diff options
| author |   RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
|---|---|---|
| committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
| commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
| tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/u-boot/include/linux | |
| parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) | |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/include/linux')
76 files changed, 0 insertions, 12257 deletions
diff --git a/qemu/roms/u-boot/include/linux/apm_bios.h b/qemu/roms/u-boot/include/linux/apm_bios.h deleted file mode 100644 index d18ca719f..000000000 --- a/qemu/roms/u-boot/include/linux/apm_bios.h +++ /dev/null @@ -1,212 +0,0 @@ -#ifndef _LINUX_APM_H -#define _LINUX_APM_H - -/* - * Include file for the interface to an APM BIOS - * Copyright 1994-2001 Stephen Rothwell (sfr@canb.auug.org.au) - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <linux/types.h> - -typedef unsigned short apm_event_t; -typedef unsigned short apm_eventinfo_t; - -struct apm_bios_info { - __u16 version; - __u16 cseg; - __u32 offset; - __u16 cseg_16; - __u16 dseg; - __u16 flags; - __u16 cseg_len; - __u16 cseg_16_len; - __u16 dseg_len; -}; - -#ifdef __KERNEL__ - -#define APM_CS (GDT_ENTRY_APMBIOS_BASE * 8) -#define APM_CS_16 (APM_CS + 8) -#define APM_DS (APM_CS_16 + 8) - -/* Results of APM Installation Check */ -#define APM_16_BIT_SUPPORT 0x0001 -#define APM_32_BIT_SUPPORT 0x0002 -#define APM_IDLE_SLOWS_CLOCK 0x0004 -#define APM_BIOS_DISABLED 0x0008 -#define APM_BIOS_DISENGAGED 0x0010 - -/* - * Data for APM that is persistent across module unload/load - */ -struct apm_info { - struct apm_bios_info bios; - unsigned short connection_version; - int get_power_status_broken; - int get_power_status_swabinminutes; - int allow_ints; - int forbid_idle; - int realmode_power_off; - int disabled; -}; - -/* - * The APM function codes - */ -#define APM_FUNC_INST_CHECK 0x5300 -#define APM_FUNC_REAL_CONN 0x5301 -#define APM_FUNC_16BIT_CONN 0x5302 -#define APM_FUNC_32BIT_CONN 0x5303 -#define APM_FUNC_DISCONN 0x5304 -#define APM_FUNC_IDLE 0x5305 -#define APM_FUNC_BUSY 0x5306 -#define APM_FUNC_SET_STATE 0x5307 -#define APM_FUNC_ENABLE_PM 0x5308 -#define APM_FUNC_RESTORE_BIOS 0x5309 -#define APM_FUNC_GET_STATUS 0x530a -#define APM_FUNC_GET_EVENT 0x530b -#define APM_FUNC_GET_STATE 0x530c -#define APM_FUNC_ENABLE_DEV_PM 0x530d -#define APM_FUNC_VERSION 0x530e -#define APM_FUNC_ENGAGE_PM 0x530f -#define APM_FUNC_GET_CAP 0x5310 -#define APM_FUNC_RESUME_TIMER 0x5311 -#define APM_FUNC_RESUME_ON_RING 0x5312 -#define APM_FUNC_TIMER 0x5313 - -/* - * Function code for APM_FUNC_RESUME_TIMER - */ -#define APM_FUNC_DISABLE_TIMER 0 -#define APM_FUNC_GET_TIMER 1 -#define APM_FUNC_SET_TIMER 2 - -/* - * Function code for APM_FUNC_RESUME_ON_RING - */ -#define APM_FUNC_DISABLE_RING 0 -#define APM_FUNC_ENABLE_RING 1 -#define APM_FUNC_GET_RING 2 - -/* - * Function code for APM_FUNC_TIMER_STATUS - */ -#define APM_FUNC_TIMER_DISABLE 0 -#define APM_FUNC_TIMER_ENABLE 1 -#define APM_FUNC_TIMER_GET 2 - -/* - * in arch/i386/kernel/setup.c - */ -extern struct apm_info apm_info; - -#endif /* __KERNEL__ */ - -/* - * Power states - */ -#define APM_STATE_READY 0x0000 -#define APM_STATE_STANDBY 0x0001 -#define APM_STATE_SUSPEND 0x0002 -#define APM_STATE_OFF 0x0003 -#define APM_STATE_BUSY 0x0004 -#define APM_STATE_REJECT 0x0005 -#define APM_STATE_OEM_SYS 0x0020 -#define APM_STATE_OEM_DEV 0x0040 - -#define APM_STATE_DISABLE 0x0000 -#define APM_STATE_ENABLE 0x0001 - -#define APM_STATE_DISENGAGE 0x0000 -#define APM_STATE_ENGAGE 0x0001 - -/* - * Events (results of Get PM Event) - */ -#define APM_SYS_STANDBY 0x0001 -#define APM_SYS_SUSPEND 0x0002 -#define APM_NORMAL_RESUME 0x0003 -#define APM_CRITICAL_RESUME 0x0004 -#define APM_LOW_BATTERY 0x0005 -#define APM_POWER_STATUS_CHANGE 0x0006 -#define APM_UPDATE_TIME 0x0007 -#define APM_CRITICAL_SUSPEND 0x0008 -#define APM_USER_STANDBY 0x0009 -#define APM_USER_SUSPEND 0x000a -#define APM_STANDBY_RESUME 0x000b -#define APM_CAPABILITY_CHANGE 0x000c - -/* - * Error codes - */ -#define APM_SUCCESS 0x00 -#define APM_DISABLED 0x01 -#define APM_CONNECTED 0x02 -#define APM_NOT_CONNECTED 0x03 -#define APM_16_CONNECTED 0x05 -#define APM_16_UNSUPPORTED 0x06 -#define APM_32_CONNECTED 0x07 -#define APM_32_UNSUPPORTED 0x08 -#define APM_BAD_DEVICE 0x09 -#define APM_BAD_PARAM 0x0a -#define APM_NOT_ENGAGED 0x0b -#define APM_BAD_FUNCTION 0x0c -#define APM_RESUME_DISABLED 0x0d -#define APM_NO_ERROR 0x53 -#define APM_BAD_STATE 0x60 -#define APM_NO_EVENTS 0x80 -#define APM_NOT_PRESENT 0x86 - -/* - * APM Device IDs - */ -#define APM_DEVICE_BIOS 0x0000 -#define APM_DEVICE_ALL 0x0001 -#define APM_DEVICE_DISPLAY 0x0100 -#define APM_DEVICE_STORAGE 0x0200 -#define APM_DEVICE_PARALLEL 0x0300 -#define APM_DEVICE_SERIAL 0x0400 -#define APM_DEVICE_NETWORK 0x0500 -#define APM_DEVICE_PCMCIA 0x0600 -#define APM_DEVICE_BATTERY 0x8000 -#define APM_DEVICE_OEM 0xe000 -#define APM_DEVICE_OLD_ALL 0xffff -#define APM_DEVICE_CLASS 0x00ff -#define APM_DEVICE_MASK 0xff00 - -#ifdef __KERNEL__ -/* - * This is the "All Devices" ID communicated to the BIOS - */ -#define APM_DEVICE_BALL ((apm_info.connection_version > 0x0100) ? \ - APM_DEVICE_ALL : APM_DEVICE_OLD_ALL) -#endif - -/* - * Battery status - */ -#define APM_MAX_BATTERIES 2 - -/* - * APM defined capability bit flags - */ -#define APM_CAP_GLOBAL_STANDBY 0x0001 -#define APM_CAP_GLOBAL_SUSPEND 0x0002 -#define APM_CAP_RESUME_STANDBY_TIMER 0x0004 /* Timer resume from standby */ -#define APM_CAP_RESUME_SUSPEND_TIMER 0x0008 /* Timer resume from suspend */ -#define APM_CAP_RESUME_STANDBY_RING 0x0010 /* Resume on Ring fr standby */ -#define APM_CAP_RESUME_SUSPEND_RING 0x0020 /* Resume on Ring fr suspend */ -#define APM_CAP_RESUME_STANDBY_PCMCIA 0x0040 /* Resume on PCMCIA Ring */ -#define APM_CAP_RESUME_SUSPEND_PCMCIA 0x0080 /* Resume on PCMCIA Ring */ - -/* - * ioctl operations - */ -#include <linux/ioctl.h> - -#define APM_IOC_STANDBY _IO('A', 1) -#define APM_IOC_SUSPEND _IO('A', 2) - -#endif /* LINUX_APM_H */ diff --git a/qemu/roms/u-boot/include/linux/bch.h b/qemu/roms/u-boot/include/linux/bch.h deleted file mode 100644 index 295b4ef15..000000000 --- a/qemu/roms/u-boot/include/linux/bch.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Generic binary BCH encoding/decoding library - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 51 - * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Copyright © 2011 Parrot S.A. - * - * Author: Ivan Djelic <ivan.djelic@parrot.com> - * - * Description: - * - * This library provides runtime configurable encoding/decoding of binary - * Bose-Chaudhuri-Hocquenghem (BCH) codes. -*/ -#ifndef _BCH_H -#define _BCH_H - -#include <linux/types.h> - -/** - * struct bch_control - BCH control structure - * @m: Galois field order - * @n: maximum codeword size in bits (= 2^m-1) - * @t: error correction capability in bits - * @ecc_bits: ecc exact size in bits, i.e. generator polynomial degree (<=m*t) - * @ecc_bytes: ecc max size (m*t bits) in bytes - * @a_pow_tab: Galois field GF(2^m) exponentiation lookup table - * @a_log_tab: Galois field GF(2^m) log lookup table - * @mod8_tab: remainder generator polynomial lookup tables - * @ecc_buf: ecc parity words buffer - * @ecc_buf2: ecc parity words buffer - * @xi_tab: GF(2^m) base for solving degree 2 polynomial roots - * @syn: syndrome buffer - * @cache: log-based polynomial representation buffer - * @elp: error locator polynomial - * @poly_2t: temporary polynomials of degree 2t - */ -struct bch_control { - unsigned int m; - unsigned int n; - unsigned int t; - unsigned int ecc_bits; - unsigned int ecc_bytes; -/* private: */ - uint16_t *a_pow_tab; - uint16_t *a_log_tab; - uint32_t *mod8_tab; - uint32_t *ecc_buf; - uint32_t *ecc_buf2; - unsigned int *xi_tab; - unsigned int *syn; - int *cache; - struct gf_poly *elp; - struct gf_poly *poly_2t[4]; -}; - -struct bch_control *init_bch(int m, int t, unsigned int prim_poly); - -void free_bch(struct bch_control *bch); - -void encode_bch(struct bch_control *bch, const uint8_t *data, - unsigned int len, uint8_t *ecc); - -int decode_bch(struct bch_control *bch, const uint8_t *data, unsigned int len, - const uint8_t *recv_ecc, const uint8_t *calc_ecc, - const unsigned int *syn, unsigned int *errloc); - -#endif /* _BCH_H */ diff --git a/qemu/roms/u-boot/include/linux/bitops.h b/qemu/roms/u-boot/include/linux/bitops.h deleted file mode 100644 index e72431029..000000000 --- a/qemu/roms/u-boot/include/linux/bitops.h +++ /dev/null @@ -1,155 +0,0 @@ -#ifndef _LINUX_BITOPS_H -#define _LINUX_BITOPS_H - -#include <asm/types.h> - -/* - * ffs: find first bit set. This is defined the same way as - * the libc and compiler builtin ffs routines, therefore - * differs in spirit from the above ffz (man ffs). - */ - -static inline int generic_ffs(int x) -{ - int r = 1; - - if (!x) - return 0; - if (!(x & 0xffff)) { - x >>= 16; - r += 16; - } - if (!(x & 0xff)) { - x >>= 8; - r += 8; - } - if (!(x & 0xf)) { - x >>= 4; - r += 4; - } - if (!(x & 3)) { - x >>= 2; - r += 2; - } - if (!(x & 1)) { - x >>= 1; - r += 1; - } - return r; -} - -/** - * fls - find last (most-significant) bit set - * @x: the word to search - * - * This is defined the same way as ffs. - * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. - */ -static inline int generic_fls(int x) -{ - int r = 32; - - if (!x) - return 0; - if (!(x & 0xffff0000u)) { - x <<= 16; - r -= 16; - } - if (!(x & 0xff000000u)) { - x <<= 8; - r -= 8; - } - if (!(x & 0xf0000000u)) { - x <<= 4; - r -= 4; - } - if (!(x & 0xc0000000u)) { - x <<= 2; - r -= 2; - } - if (!(x & 0x80000000u)) { - x <<= 1; - r -= 1; - } - return r; -} - - -/* - * hweightN: returns the hamming weight (i.e. the number - * of bits set) of a N-bit word - */ - -static inline unsigned int generic_hweight32(unsigned int w) -{ - unsigned int res = (w & 0x55555555) + ((w >> 1) & 0x55555555); - res = (res & 0x33333333) + ((res >> 2) & 0x33333333); - res = (res & 0x0F0F0F0F) + ((res >> 4) & 0x0F0F0F0F); - res = (res & 0x00FF00FF) + ((res >> 8) & 0x00FF00FF); - return (res & 0x0000FFFF) + ((res >> 16) & 0x0000FFFF); -} - -static inline unsigned int generic_hweight16(unsigned int w) -{ - unsigned int res = (w & 0x5555) + ((w >> 1) & 0x5555); - res = (res & 0x3333) + ((res >> 2) & 0x3333); - res = (res & 0x0F0F) + ((res >> 4) & 0x0F0F); - return (res & 0x00FF) + ((res >> 8) & 0x00FF); -} - -static inline unsigned int generic_hweight8(unsigned int w) -{ - unsigned int res = (w & 0x55) + ((w >> 1) & 0x55); - res = (res & 0x33) + ((res >> 2) & 0x33); - return (res & 0x0F) + ((res >> 4) & 0x0F); -} - -#define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) -#define BIT_WORD(nr) ((nr) / BITS_PER_LONG) - -#include <asm/bitops.h> - -/* linux/include/asm-generic/bitops/non-atomic.h */ - -#ifndef PLATFORM__SET_BIT -# define __set_bit generic_set_bit -#endif - -#ifndef PLATFORM__CLEAR_BIT -# define __clear_bit generic_clear_bit -#endif - -#ifndef PLATFORM_FFS -# define ffs generic_ffs -#endif - -#ifndef PLATFORM_FLS -# define fls generic_fls -#endif - -/** - * __set_bit - Set a bit in memory - * @nr: the bit to set - * @addr: the address to start counting from - * - * Unlike set_bit(), this function is non-atomic and may be reordered. - * If it's called on the same region of memory simultaneously, the effect - * may be that only one operation succeeds. - */ -static inline void generic_set_bit(int nr, volatile unsigned long *addr) -{ - unsigned long mask = BIT_MASK(nr); - unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr); - - *p |= mask; -} - -static inline void generic_clear_bit(int nr, volatile unsigned long *addr) -{ - unsigned long mask = BIT_MASK(nr); - unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr); - - *p &= ~mask; -} - -#endif diff --git a/qemu/roms/u-boot/include/linux/bitrev.h b/qemu/roms/u-boot/include/linux/bitrev.h deleted file mode 100644 index 6876e1b2e..000000000 --- a/qemu/roms/u-boot/include/linux/bitrev.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * SPDX-License-Identifier: GPL-2.0+ - * - * Based on bitrev from the Linux kernel, by Akinobu Mita - */ - -#ifndef _LINUX_BITREV_H -#define _LINUX_BITREV_H - -#include <linux/types.h> - -extern u8 const byte_rev_table[256]; - -static inline u8 bitrev8(u8 byte) -{ - return byte_rev_table[byte]; -} - -u16 bitrev16(u16 in); -u32 bitrev32(u32 in); - -#endif /* _LINUX_BITREV_H */ diff --git a/qemu/roms/u-boot/include/linux/byteorder/big_endian.h b/qemu/roms/u-boot/include/linux/byteorder/big_endian.h deleted file mode 100644 index aaf77577c..000000000 --- a/qemu/roms/u-boot/include/linux/byteorder/big_endian.h +++ /dev/null @@ -1,110 +0,0 @@ -#ifndef _LINUX_BYTEORDER_BIG_ENDIAN_H -#define _LINUX_BYTEORDER_BIG_ENDIAN_H - -#ifndef __BIG_ENDIAN -#define __BIG_ENDIAN 4321 -#endif -#ifndef __BIG_ENDIAN_BITFIELD -#define __BIG_ENDIAN_BITFIELD -#endif -#define __BYTE_ORDER __BIG_ENDIAN - -#include <linux/compiler.h> -#include <linux/types.h> -#include <linux/byteorder/swab.h> - -#define __constant_htonl(x) ((__force __be32)(__u32)(x)) -#define __constant_ntohl(x) ((__force __u32)(__be32)(x)) -#define __constant_htons(x) ((__force __be16)(__u16)(x)) -#define __constant_ntohs(x) ((__force __u16)(__be16)(x)) -#define __constant_cpu_to_le64(x) ((__force __le64)___constant_swab64((x))) -#define __constant_le64_to_cpu(x) ___constant_swab64((__force __u64)(__le64)(x)) -#define __constant_cpu_to_le32(x) ((__force __le32)___constant_swab32((x))) -#define __constant_le32_to_cpu(x) ___constant_swab32((__force __u32)(__le32)(x)) -#define __constant_cpu_to_le16(x) ((__force __le16)___constant_swab16((x))) -#define __constant_le16_to_cpu(x) ___constant_swab16((__force __u16)(__le16)(x)) -#define __constant_cpu_to_be64(x) ((__force __be64)(__u64)(x)) -#define __constant_be64_to_cpu(x) ((__force __u64)(__be64)(x)) -#define __constant_cpu_to_be32(x) ((__force __be32)(__u32)(x)) -#define __constant_be32_to_cpu(x) ((__force __u32)(__be32)(x)) -#define __constant_cpu_to_be16(x) ((__force __be16)(__u16)(x)) -#define __constant_be16_to_cpu(x) ((__force __u16)(__be16)(x)) -#define __cpu_to_le64(x) ((__force __le64)__swab64((x))) -#define __le64_to_cpu(x) __swab64((__force __u64)(__le64)(x)) -#define __cpu_to_le32(x) ((__force __le32)__swab32((x))) -#define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) -#define __cpu_to_le16(x) ((__force __le16)__swab16((x))) -#define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x)) -#define __cpu_to_be64(x) ((__force __be64)(__u64)(x)) -#define __be64_to_cpu(x) ((__force __u64)(__be64)(x)) -#define __cpu_to_be32(x) ((__force __be32)(__u32)(x)) -#define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) -#define __cpu_to_be16(x) ((__force __be16)(__u16)(x)) -#define __be16_to_cpu(x) ((__force __u16)(__be16)(x)) - -static inline __le64 __cpu_to_le64p(const __u64 *p) -{ - return (__force __le64)__swab64p(p); -} -static inline __u64 __le64_to_cpup(const __le64 *p) -{ - return __swab64p((__u64 *)p); -} -static inline __le32 __cpu_to_le32p(const __u32 *p) -{ - return (__force __le32)__swab32p(p); -} -static inline __u32 __le32_to_cpup(const __le32 *p) -{ - return __swab32p((__u32 *)p); -} -static inline __le16 __cpu_to_le16p(const __u16 *p) -{ - return (__force __le16)__swab16p(p); -} -static inline __u16 __le16_to_cpup(const __le16 *p) -{ - return __swab16p((__u16 *)p); -} -static inline __be64 __cpu_to_be64p(const __u64 *p) -{ - return (__force __be64)*p; -} -static inline __u64 __be64_to_cpup(const __be64 *p) -{ - return (__force __u64)*p; -} -static inline __be32 __cpu_to_be32p(const __u32 *p) -{ - return (__force __be32)*p; -} -static inline __u32 __be32_to_cpup(const __be32 *p) -{ - return (__force __u32)*p; -} -static inline __be16 __cpu_to_be16p(const __u16 *p) -{ - return (__force __be16)*p; -} -static inline __u16 __be16_to_cpup(const __be16 *p) -{ - return (__force __u16)*p; -} -#define __cpu_to_le64s(x) __swab64s((x)) -#define __le64_to_cpus(x) __swab64s((x)) -#define __cpu_to_le32s(x) __swab32s((x)) -#define __le32_to_cpus(x) __swab32s((x)) -#define __cpu_to_le16s(x) __swab16s((x)) -#define __le16_to_cpus(x) __swab16s((x)) -#define __cpu_to_be64s(x) do { (void)(x); } while (0) -#define __be64_to_cpus(x) do { (void)(x); } while (0) -#define __cpu_to_be32s(x) do { (void)(x); } while (0) -#define __be32_to_cpus(x) do { (void)(x); } while (0) -#define __cpu_to_be16s(x) do { (void)(x); } while (0) -#define __be16_to_cpus(x) do { (void)(x); } while (0) - -#ifdef __KERNEL__ -#include <linux/byteorder/generic.h> -#endif - -#endif /* _LINUX_BYTEORDER_BIG_ENDIAN_H */ diff --git a/qemu/roms/u-boot/include/linux/byteorder/generic.h b/qemu/roms/u-boot/include/linux/byteorder/generic.h deleted file mode 100644 index cff850f85..000000000 --- a/qemu/roms/u-boot/include/linux/byteorder/generic.h +++ /dev/null @@ -1,180 +0,0 @@ -#ifndef _LINUX_BYTEORDER_GENERIC_H -#define _LINUX_BYTEORDER_GENERIC_H - -/* - * linux/byteorder_generic.h - * Generic Byte-reordering support - * - * Francois-Rene Rideau <fare@tunes.org> 19970707 - * gathered all the good ideas from all asm-foo/byteorder.h into one file, - * cleaned them up. - * I hope it is compliant with non-GCC compilers. - * I decided to put __BYTEORDER_HAS_U64__ in byteorder.h, - * because I wasn't sure it would be ok to put it in types.h - * Upgraded it to 2.1.43 - * Francois-Rene Rideau <fare@tunes.org> 19971012 - * Upgraded it to 2.1.57 - * to please Linus T., replaced huge #ifdef's between little/big endian - * by nestedly #include'd files. - * Francois-Rene Rideau <fare@tunes.org> 19971205 - * Made it to 2.1.71; now a facelift: - * Put files under include/linux/byteorder/ - * Split swab from generic support. - * - * TODO: - * = Regular kernel maintainers could also replace all these manual - * byteswap macros that remain, disseminated among drivers, - * after some grep or the sources... - * = Linus might want to rename all these macros and files to fit his taste, - * to fit his personal naming scheme. - * = it seems that a few drivers would also appreciate - * nybble swapping support... - * = every architecture could add their byteswap macro in asm/byteorder.h - * see how some architectures already do (i386, alpha, ppc, etc) - * = cpu_to_beXX and beXX_to_cpu might some day need to be well - * distinguished throughout the kernel. This is not the case currently, - * since little endian, big endian, and pdp endian machines needn't it. - * But this might be the case for, say, a port of Linux to 20/21 bit - * architectures (and F21 Linux addict around?). - */ - -/* - * The following macros are to be defined by <asm/byteorder.h>: - * - * Conversion of long and short int between network and host format - * ntohl(__u32 x) - * ntohs(__u16 x) - * htonl(__u32 x) - * htons(__u16 x) - * It seems that some programs (which? where? or perhaps a standard? POSIX?) - * might like the above to be functions, not macros (why?). - * if that's true, then detect them, and take measures. - * Anyway, the measure is: define only ___ntohl as a macro instead, - * and in a separate file, have - * unsigned long inline ntohl(x){return ___ntohl(x);} - * - * The same for constant arguments - * __constant_ntohl(__u32 x) - * __constant_ntohs(__u16 x) - * __constant_htonl(__u32 x) - * __constant_htons(__u16 x) - * - * Conversion of XX-bit integers (16- 32- or 64-) - * between native CPU format and little/big endian format - * 64-bit stuff only defined for proper architectures - * cpu_to_[bl]eXX(__uXX x) - * [bl]eXX_to_cpu(__uXX x) - * - * The same, but takes a pointer to the value to convert - * cpu_to_[bl]eXXp(__uXX x) - * [bl]eXX_to_cpup(__uXX x) - * - * The same, but change in situ - * cpu_to_[bl]eXXs(__uXX x) - * [bl]eXX_to_cpus(__uXX x) - * - * See asm-foo/byteorder.h for examples of how to provide - * architecture-optimized versions - * - */ - - -#if defined(__KERNEL__) -/* - * inside the kernel, we can use nicknames; - * outside of it, we must avoid POSIX namespace pollution... - */ -#define cpu_to_le64 __cpu_to_le64 -#define le64_to_cpu __le64_to_cpu -#define cpu_to_le32 __cpu_to_le32 -#define le32_to_cpu __le32_to_cpu -#define cpu_to_le16 __cpu_to_le16 -#define le16_to_cpu __le16_to_cpu -#define cpu_to_be64 __cpu_to_be64 -#define be64_to_cpu __be64_to_cpu -#define cpu_to_be32 __cpu_to_be32 -#define be32_to_cpu __be32_to_cpu -#define cpu_to_be16 __cpu_to_be16 -#define be16_to_cpu __be16_to_cpu -#define cpu_to_le64p __cpu_to_le64p -#define le64_to_cpup __le64_to_cpup -#define cpu_to_le32p __cpu_to_le32p -#define le32_to_cpup __le32_to_cpup -#define cpu_to_le16p __cpu_to_le16p -#define le16_to_cpup __le16_to_cpup -#define cpu_to_be64p __cpu_to_be64p -#define be64_to_cpup __be64_to_cpup -#define cpu_to_be32p __cpu_to_be32p -#define be32_to_cpup __be32_to_cpup -#define cpu_to_be16p __cpu_to_be16p -#define be16_to_cpup __be16_to_cpup -#define cpu_to_le64s __cpu_to_le64s -#define le64_to_cpus __le64_to_cpus -#define cpu_to_le32s __cpu_to_le32s -#define le32_to_cpus __le32_to_cpus -#define cpu_to_le16s __cpu_to_le16s -#define le16_to_cpus __le16_to_cpus -#define cpu_to_be64s __cpu_to_be64s -#define be64_to_cpus __be64_to_cpus -#define cpu_to_be32s __cpu_to_be32s -#define be32_to_cpus __be32_to_cpus -#define cpu_to_be16s __cpu_to_be16s -#define be16_to_cpus __be16_to_cpus -#endif - - -/* - * Handle ntohl and suches. These have various compatibility - * issues - like we want to give the prototype even though we - * also have a macro for them in case some strange program - * wants to take the address of the thing or something.. - * - * Note that these used to return a "long" in libc5, even though - * long is often 64-bit these days.. Thus the casts. - * - * They have to be macros in order to do the constant folding - * correctly - if the argument passed into a inline function - * it is no longer constant according to gcc.. - */ - -#undef ntohl -#undef ntohs -#undef htonl -#undef htons - -/* - * Do the prototypes. Somebody might want to take the - * address or some such sick thing.. - */ -#if defined(__KERNEL__) || (defined (__GLIBC__) && __GLIBC__ >= 2) -extern __u32 ntohl(__u32); -extern __u32 htonl(__u32); -#else -extern unsigned long int ntohl(unsigned long int); -extern unsigned long int htonl(unsigned long int); -#endif -extern unsigned short int ntohs(unsigned short int); -extern unsigned short int htons(unsigned short int); - - -#if defined(__GNUC__) && (__GNUC__ >= 2) - -#define ___htonl(x) __cpu_to_be32(x) -#define ___htons(x) __cpu_to_be16(x) -#define ___ntohl(x) __be32_to_cpu(x) -#define ___ntohs(x) __be16_to_cpu(x) - -#if defined(__KERNEL__) || (defined (__GLIBC__) && __GLIBC__ >= 2) -#define htonl(x) ___htonl(x) -#define ntohl(x) ___ntohl(x) -#else -#define htonl(x) ((unsigned long)___htonl(x)) -#define ntohl(x) ((unsigned long)___ntohl(x)) -#endif -#define htons(x) ___htons(x) -#define ntohs(x) ___ntohs(x) - -#endif /* OPTIMIZE */ - - -#endif /* _LINUX_BYTEORDER_GENERIC_H */ diff --git a/qemu/roms/u-boot/include/linux/byteorder/little_endian.h b/qemu/roms/u-boot/include/linux/byteorder/little_endian.h deleted file mode 100644 index a4cb3bfde..000000000 --- a/qemu/roms/u-boot/include/linux/byteorder/little_endian.h +++ /dev/null @@ -1,110 +0,0 @@ -#ifndef _LINUX_BYTEORDER_LITTLE_ENDIAN_H -#define _LINUX_BYTEORDER_LITTLE_ENDIAN_H - -#ifndef __LITTLE_ENDIAN -#define __LITTLE_ENDIAN 1234 -#endif -#ifndef __LITTLE_ENDIAN_BITFIELD -#define __LITTLE_ENDIAN_BITFIELD -#endif -#define __BYTE_ORDER __LITTLE_ENDIAN - -#include <linux/compiler.h> -#include <linux/types.h> -#include <linux/byteorder/swab.h> - -#define __constant_htonl(x) ((__force __be32)___constant_swab32((x))) -#define __constant_ntohl(x) ___constant_swab32((__force __be32)(x)) -#define __constant_htons(x) ((__force __be16)___constant_swab16((x))) -#define __constant_ntohs(x) ___constant_swab16((__force __be16)(x)) -#define __constant_cpu_to_le64(x) ((__force __le64)(__u64)(x)) -#define __constant_le64_to_cpu(x) ((__force __u64)(__le64)(x)) -#define __constant_cpu_to_le32(x) ((__force __le32)(__u32)(x)) -#define __constant_le32_to_cpu(x) ((__force __u32)(__le32)(x)) -#define __constant_cpu_to_le16(x) ((__force __le16)(__u16)(x)) -#define __constant_le16_to_cpu(x) ((__force __u16)(__le16)(x)) -#define __constant_cpu_to_be64(x) ((__force __be64)___constant_swab64((x))) -#define __constant_be64_to_cpu(x) ___constant_swab64((__force __u64)(__be64)(x)) -#define __constant_cpu_to_be32(x) ((__force __be32)___constant_swab32((x))) -#define __constant_be32_to_cpu(x) ___constant_swab32((__force __u32)(__be32)(x)) -#define __constant_cpu_to_be16(x) ((__force __be16)___constant_swab16((x))) -#define __constant_be16_to_cpu(x) ___constant_swab16((__force __u16)(__be16)(x)) -#define __cpu_to_le64(x) ((__force __le64)(__u64)(x)) -#define __le64_to_cpu(x) ((__force __u64)(__le64)(x)) -#define __cpu_to_le32(x) ((__force __le32)(__u32)(x)) -#define __le32_to_cpu(x) ((__force __u32)(__le32)(x)) -#define __cpu_to_le16(x) ((__force __le16)(__u16)(x)) -#define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) -#define __cpu_to_be64(x) ((__force __be64)__swab64((x))) -#define __be64_to_cpu(x) __swab64((__force __u64)(__be64)(x)) -#define __cpu_to_be32(x) ((__force __be32)__swab32((x))) -#define __be32_to_cpu(x) __swab32((__force __u32)(__be32)(x)) -#define __cpu_to_be16(x) ((__force __be16)__swab16((x))) -#define __be16_to_cpu(x) __swab16((__force __u16)(__be16)(x)) - -static inline __le64 __cpu_to_le64p(const __u64 *p) -{ - return (__force __le64)*p; -} -static inline __u64 __le64_to_cpup(const __le64 *p) -{ - return (__force __u64)*p; -} -static inline __le32 __cpu_to_le32p(const __u32 *p) -{ - return (__force __le32)*p; -} -static inline __u32 __le32_to_cpup(const __le32 *p) -{ - return (__force __u32)*p; -} -static inline __le16 __cpu_to_le16p(const __u16 *p) -{ - return (__force __le16)*p; -} -static inline __u16 __le16_to_cpup(const __le16 *p) -{ - return (__force __u16)*p; -} -static inline __be64 __cpu_to_be64p(const __u64 *p) -{ - return (__force __be64)__swab64p(p); -} -static inline __u64 __be64_to_cpup(const __be64 *p) -{ - return __swab64p((__u64 *)p); -} -static inline __be32 __cpu_to_be32p(const __u32 *p) -{ - return (__force __be32)__swab32p(p); -} -static inline __u32 __be32_to_cpup(const __be32 *p) -{ - return __swab32p((__u32 *)p); -} -static inline __be16 __cpu_to_be16p(const __u16 *p) -{ - return (__force __be16)__swab16p(p); -} -static inline __u16 __be16_to_cpup(const __be16 *p) -{ - return __swab16p((__u16 *)p); -} -#define __cpu_to_le64s(x) do { (void)(x); } while (0) -#define __le64_to_cpus(x) do { (void)(x); } while (0) -#define __cpu_to_le32s(x) do { (void)(x); } while (0) -#define __le32_to_cpus(x) do { (void)(x); } while (0) -#define __cpu_to_le16s(x) do { (void)(x); } while (0) -#define __le16_to_cpus(x) do { (void)(x); } while (0) -#define __cpu_to_be64s(x) __swab64s((x)) -#define __be64_to_cpus(x) __swab64s((x)) -#define __cpu_to_be32s(x) __swab32s((x)) -#define __be32_to_cpus(x) __swab32s((x)) -#define __cpu_to_be16s(x) __swab16s((x)) -#define __be16_to_cpus(x) __swab16s((x)) - -#ifdef __KERNEL__ -#include <linux/byteorder/generic.h> -#endif - -#endif /* _LINUX_BYTEORDER_LITTLE_ENDIAN_H */ diff --git a/qemu/roms/u-boot/include/linux/byteorder/swab.h b/qemu/roms/u-boot/include/linux/byteorder/swab.h deleted file mode 100644 index 4334fa77e..000000000 --- a/qemu/roms/u-boot/include/linux/byteorder/swab.h +++ /dev/null @@ -1,156 +0,0 @@ -#ifndef _LINUX_BYTEORDER_SWAB_H -#define _LINUX_BYTEORDER_SWAB_H - -/* - * linux/byteorder/swab.h - * Byte-swapping, independently from CPU endianness - * swabXX[ps]?(foo) - * - * Francois-Rene Rideau <fare@tunes.org> 19971205 - * separated swab functions from cpu_to_XX, - * to clean up support for bizarre-endian architectures. - * - * See asm-i386/byteorder.h and suches for examples of how to provide - * architecture-dependent optimized versions - * - */ - -/* casts are necessary for constants, because we never know how for sure - * how U/UL/ULL map to __u16, __u32, __u64. At least not in a portable way. - */ -#define ___swab16(x) \ - ((__u16)( \ - (((__u16)(x) & (__u16)0x00ffU) << 8) | \ - (((__u16)(x) & (__u16)0xff00U) >> 8) )) -#define ___swab32(x) \ - ((__u32)( \ - (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ - (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ - (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ - (((__u32)(x) & (__u32)0xff000000UL) >> 24) )) -#define ___swab64(x) \ - ((__u64)( \ - (__u64)(((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) | \ - (__u64)(((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) | \ - (__u64)(((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) | \ - (__u64)(((__u64)(x) & (__u64)0x00000000ff000000ULL) << 8) | \ - (__u64)(((__u64)(x) & (__u64)0x000000ff00000000ULL) >> 8) | \ - (__u64)(((__u64)(x) & (__u64)0x0000ff0000000000ULL) >> 24) | \ - (__u64)(((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) | \ - (__u64)(((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56) )) - -/* - * provide defaults when no architecture-specific optimization is detected - */ -#ifndef __arch__swab16 -# define __arch__swab16(x) ___swab16(x) -#endif -#ifndef __arch__swab32 -# define __arch__swab32(x) ___swab32(x) -#endif -#ifndef __arch__swab64 -# define __arch__swab64(x) ___swab64(x) -#endif - -#ifndef __arch__swab16p -# define __arch__swab16p(x) __swab16(*(x)) -#endif -#ifndef __arch__swab32p -# define __arch__swab32p(x) __swab32(*(x)) -#endif -#ifndef __arch__swab64p -# define __arch__swab64p(x) __swab64(*(x)) -#endif - -#ifndef __arch__swab16s -# define __arch__swab16s(x) do { *(x) = __swab16p((x)); } while (0) -#endif -#ifndef __arch__swab32s -# define __arch__swab32s(x) do { *(x) = __swab32p((x)); } while (0) -#endif -#ifndef __arch__swab64s -# define __arch__swab64s(x) do { *(x) = __swab64p((x)); } while (0) -#endif - - -/* - * Allow constant folding - */ -#if defined(__GNUC__) && (__GNUC__ >= 2) && defined(__OPTIMIZE__) -# define __swab16(x) \ -(__builtin_constant_p((__u16)(x)) ? \ - ___swab16((x)) : \ - __fswab16((x))) -# define __swab32(x) \ -(__builtin_constant_p((__u32)(x)) ? \ - ___swab32((x)) : \ - __fswab32((x))) -# define __swab64(x) \ -(__builtin_constant_p((__u64)(x)) ? \ - ___swab64((x)) : \ - __fswab64((x))) -#else -# define __swab16(x) __fswab16(x) -# define __swab32(x) __fswab32(x) -# define __swab64(x) __fswab64(x) -#endif /* OPTIMIZE */ - - -static __inline__ __attribute__((const)) __u16 __fswab16(__u16 x) -{ - return __arch__swab16(x); -} -static __inline__ __u16 __swab16p(const __u16 *x) -{ - return __arch__swab16p(x); -} -static __inline__ void __swab16s(__u16 *addr) -{ - __arch__swab16s(addr); -} - -static __inline__ __attribute__((const)) __u32 __fswab32(__u32 x) -{ - return __arch__swab32(x); -} -static __inline__ __u32 __swab32p(const __u32 *x) -{ - return __arch__swab32p(x); -} -static __inline__ void __swab32s(__u32 *addr) -{ - __arch__swab32s(addr); -} - -static __inline__ __attribute__((const)) __u64 __fswab64(__u64 x) -{ -# ifdef __SWAB_64_THRU_32__ - __u32 h = x >> 32; - __u32 l = x & ((1ULL<<32)-1); - return (((__u64)__swab32(l)) << 32) | ((__u64)(__swab32(h))); -# else - return __arch__swab64(x); -# endif -} -static __inline__ __u64 __swab64p(const __u64 *x) -{ - return __arch__swab64p(x); -} -static __inline__ void __swab64s(__u64 *addr) -{ - __arch__swab64s(addr); -} - -#if defined(__KERNEL__) -#define swab16 __swab16 -#define swab32 __swab32 -#define swab64 __swab64 -#define swab16p __swab16p -#define swab32p __swab32p -#define swab64p __swab64p -#define swab16s __swab16s -#define swab32s __swab32s -#define swab64s __swab64s -#endif - -#endif /* _LINUX_BYTEORDER_SWAB_H */ diff --git a/qemu/roms/u-boot/include/linux/compat.h b/qemu/roms/u-boot/include/linux/compat.h deleted file mode 100644 index 3fdfb399b..000000000 --- a/qemu/roms/u-boot/include/linux/compat.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef _LINUX_COMPAT_H_ -#define _LINUX_COMPAT_H_ - -#define ndelay(x) udelay(1) - -#define dev_dbg(dev, fmt, args...) \ - debug(fmt, ##args) -#define dev_vdbg(dev, fmt, args...) \ - debug(fmt, ##args) -#define dev_info(dev, fmt, args...) \ - printf(fmt, ##args) -#define dev_err(dev, fmt, args...) \ - printf(fmt, ##args) -#define printk printf - -#define KERN_EMERG -#define KERN_ALERT -#define KERN_CRIT -#define KERN_ERR -#define KERN_WARNING -#define KERN_NOTICE -#define KERN_INFO -#define KERN_DEBUG - -#define kmalloc(size, flags) malloc(size) -#define kzalloc(size, flags) calloc(size, 1) -#define vmalloc(size) malloc(size) -#define kfree(ptr) free(ptr) -#define vfree(ptr) free(ptr) - -#define DECLARE_WAITQUEUE(...) do { } while (0) -#define add_wait_queue(...) do { } while (0) -#define remove_wait_queue(...) do { } while (0) - -#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c)) - -/* - * ..and if you can't take the strict - * types, you can specify one yourself. - * - * Or not use min/max at all, of course. - */ -#define min_t(type,x,y) \ - ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; }) -#define max_t(type,x,y) \ - ({ type __x = (x); type __y = (y); __x > __y ? __x: __y; }) - -#ifndef BUG -#define BUG() do { \ - printf("U-Boot BUG at %s:%d!\n", __FILE__, __LINE__); \ -} while (0) - -#define BUG_ON(condition) do { if (condition) BUG(); } while(0) -#endif /* BUG */ - -#define WARN_ON(x) if (x) {printf("WARNING in %s line %d\n" \ - , __FILE__, __LINE__); } - -#define PAGE_SIZE 4096 -#endif diff --git a/qemu/roms/u-boot/include/linux/compiler-gcc.h b/qemu/roms/u-boot/include/linux/compiler-gcc.h deleted file mode 100644 index 9896e547b..000000000 --- a/qemu/roms/u-boot/include/linux/compiler-gcc.h +++ /dev/null @@ -1,93 +0,0 @@ -#ifndef __LINUX_COMPILER_H -#error "Please don't include <linux/compiler-gcc.h> directly, include <linux/compiler.h> instead." -#endif - -/* - * Common definitions for all gcc versions go here. - */ - - -/* Optimization barrier */ -/* The "volatile" is due to gcc bugs */ -#define barrier() __asm__ __volatile__("": : :"memory") - -/* - * This macro obfuscates arithmetic on a variable address so that gcc - * shouldn't recognize the original var, and make assumptions about it. - * - * This is needed because the C standard makes it undefined to do - * pointer arithmetic on "objects" outside their boundaries and the - * gcc optimizers assume this is the case. In particular they - * assume such arithmetic does not wrap. - * - * A miscompilation has been observed because of this on PPC. - * To work around it we hide the relationship of the pointer and the object - * using this macro. - * - * Versions of the ppc64 compiler before 4.1 had a bug where use of - * RELOC_HIDE could trash r30. The bug can be worked around by changing - * the inline assembly constraint from =g to =r, in this particular - * case either is valid. - */ -#define RELOC_HIDE(ptr, off) \ - ({ unsigned long __ptr; \ - __asm__ ("" : "=r"(__ptr) : "0"(ptr)); \ - (typeof(ptr)) (__ptr + (off)); }) - -/* &a[0] degrades to a pointer: a different type from an array */ -#define __must_be_array(a) \ - BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(typeof(a), typeof(&a[0]))) - -/* - * Force always-inline if the user requests it so via the .config, - * or if gcc is too old: - */ -#if !defined(CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING) || \ - !defined(CONFIG_OPTIMIZE_INLINING) || (__GNUC__ < 4) -# define inline inline __attribute__((always_inline)) -# define __inline__ __inline__ __attribute__((always_inline)) -# define __inline __inline __attribute__((always_inline)) -#endif - -#define __deprecated __attribute__((deprecated)) -#ifndef __packed -# define __packed __attribute__((packed)) -#endif -#define __weak __attribute__((weak)) - -/* - * it doesn't make sense on ARM (currently the only user of __naked) to trace - * naked functions because then mcount is called without stack and frame pointer - * being set up and there is no chance to restore the lr register to the value - * before mcount was called. - */ -#define __naked __attribute__((naked)) notrace - -#define __noreturn __attribute__((noreturn)) - -/* - * From the GCC manual: - * - * Many functions have no effects except the return value and their - * return value depends only on the parameters and/or global - * variables. Such a function can be subject to common subexpression - * elimination and loop optimization just as an arithmetic operator - * would be. - * [...] - */ -#ifndef __pure -# define __pure __attribute__((pure)) -#endif -#ifndef __aligned -# define __aligned(x) __attribute__((aligned(x))) -#endif -#define __printf(a,b) __attribute__((format(printf,a,b))) -#define noinline __attribute__((noinline)) -#define __attribute_const__ __attribute__((__const__)) -#define __maybe_unused __attribute__((unused)) -#define __always_unused __attribute__((unused)) - -#define __gcc_header(x) #x -#define _gcc_header(x) __gcc_header(linux/compiler-gcc##x.h) -#define gcc_header(x) _gcc_header(x) -#include gcc_header(__GNUC__) diff --git a/qemu/roms/u-boot/include/linux/compiler-gcc3.h b/qemu/roms/u-boot/include/linux/compiler-gcc3.h deleted file mode 100644 index 2befe6513..000000000 --- a/qemu/roms/u-boot/include/linux/compiler-gcc3.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef __LINUX_COMPILER_H -#error "Please don't include <linux/compiler-gcc3.h> directly, include <linux/compiler.h> instead." -#endif - -#if __GNUC_MINOR__ >= 3 -# define __used __attribute__((__used__)) -#else -# define __used __attribute__((__unused__)) -#endif - -#if __GNUC_MINOR__ >= 4 -#define __must_check __attribute__((warn_unused_result)) -#endif - -/* - * A trick to suppress uninitialized variable warning without generating any - * code - */ -#define uninitialized_var(x) x = x - -#define __always_inline inline __attribute__((always_inline)) diff --git a/qemu/roms/u-boot/include/linux/compiler-gcc4.h b/qemu/roms/u-boot/include/linux/compiler-gcc4.h deleted file mode 100644 index 27d11ca7b..000000000 --- a/qemu/roms/u-boot/include/linux/compiler-gcc4.h +++ /dev/null @@ -1,63 +0,0 @@ -#ifndef __LINUX_COMPILER_H -#error "Please don't include <linux/compiler-gcc4.h> directly, include <linux/compiler.h> instead." -#endif - -/* GCC 4.1.[01] miscompiles __weak */ -#ifdef __KERNEL__ -# if __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ <= 1 -# error Your version of gcc miscompiles the __weak directive -# endif -#endif - -#define __used __attribute__((__used__)) -#define __must_check __attribute__((warn_unused_result)) -#define __compiler_offsetof(a,b) __builtin_offsetof(a,b) -#ifndef __always_inline -# define __always_inline inline __attribute__((always_inline)) -#endif - -/* - * A trick to suppress uninitialized variable warning without generating any - * code - */ -#define uninitialized_var(x) x = x - -#if __GNUC_MINOR__ >= 3 -/* Mark functions as cold. gcc will assume any path leading to a call - to them will be unlikely. This means a lot of manual unlikely()s - are unnecessary now for any paths leading to the usual suspects - like BUG(), printk(), panic() etc. [but let's keep them for now for - older compilers] - - Early snapshots of gcc 4.3 don't support this and we can't detect this - in the preprocessor, but we can live with this because they're unreleased. - Maketime probing would be overkill here. - - gcc also has a __attribute__((__hot__)) to move hot functions into - a special section, but I don't see any sense in this right now in - the kernel context */ -#define __cold __attribute__((__cold__)) - - -#if __GNUC_MINOR__ >= 5 -/* - * Mark a position in code as unreachable. This can be used to - * suppress control flow warnings after asm blocks that transfer - * control elsewhere. - * - * Early snapshots of gcc 4.5 don't support this and we can't detect - * this in the preprocessor, but we can live with this because they're - * unreleased. Really, we need to have autoconf for the kernel. - */ -#define unreachable() __builtin_unreachable() -#endif - -#endif - -#if __GNUC_MINOR__ > 0 -#define __compiletime_object_size(obj) __builtin_object_size(obj, 0) -#endif -#if __GNUC_MINOR__ >= 4 -#define __compiletime_warning(message) __attribute__((warning(message))) -#define __compiletime_error(message) __attribute__((error(message))) -#endif diff --git a/qemu/roms/u-boot/include/linux/compiler.h b/qemu/roms/u-boot/include/linux/compiler.h deleted file mode 100644 index 5be3dab4a..000000000 --- a/qemu/roms/u-boot/include/linux/compiler.h +++ /dev/null @@ -1,303 +0,0 @@ -#ifndef __LINUX_COMPILER_H -#define __LINUX_COMPILER_H - -#ifndef __ASSEMBLY__ - -#ifdef __CHECKER__ -# define __user __attribute__((noderef, address_space(1))) -# define __kernel /* default address space */ -# define __safe __attribute__((safe)) -# define __force __attribute__((force)) -# define __nocast __attribute__((nocast)) -# define __iomem __attribute__((noderef, address_space(2))) -# define __acquires(x) __attribute__((context(x,0,1))) -# define __releases(x) __attribute__((context(x,1,0))) -# define __acquire(x) __context__(x,1) -# define __release(x) __context__(x,-1) -# define __cond_lock(x,c) ((c) ? ({ __acquire(x); 1; }) : 0) -extern void __chk_user_ptr(const volatile void __user *); -extern void __chk_io_ptr(const volatile void __iomem *); -#else -# define __user -# define __kernel -# define __safe -# define __force -# define __nocast -# define __iomem -# define __chk_user_ptr(x) (void)0 -# define __chk_io_ptr(x) (void)0 -# define __builtin_warning(x, y...) (1) -# define __acquires(x) -# define __releases(x) -# define __acquire(x) (void)0 -# define __release(x) (void)0 -# define __cond_lock(x,c) (c) -#endif - -#ifdef __KERNEL__ - -#ifdef __GNUC__ -#include <linux/compiler-gcc.h> -#endif - -#define notrace __attribute__((no_instrument_function)) - -/* Intel compiler defines __GNUC__. So we will overwrite implementations - * coming from above header files here - */ -#ifdef __INTEL_COMPILER -# include <linux/compiler-intel.h> -#endif - -/* - * Generic compiler-dependent macros required for kernel - * build go below this comment. Actual compiler/compiler version - * specific implementations come from the above header files - */ - -struct ftrace_branch_data { - const char *func; - const char *file; - unsigned line; - union { - struct { - unsigned long correct; - unsigned long incorrect; - }; - struct { - unsigned long miss; - unsigned long hit; - }; - unsigned long miss_hit[2]; - }; -}; - -/* - * Note: DISABLE_BRANCH_PROFILING can be used by special lowlevel code - * to disable branch tracing on a per file basis. - */ -#if defined(CONFIG_TRACE_BRANCH_PROFILING) \ - && !defined(DISABLE_BRANCH_PROFILING) && !defined(__CHECKER__) -void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); - -#define likely_notrace(x) __builtin_expect(!!(x), 1) -#define unlikely_notrace(x) __builtin_expect(!!(x), 0) - -#define __branch_check__(x, expect) ({ \ - int ______r; \ - static struct ftrace_branch_data \ - __attribute__((__aligned__(4))) \ - __attribute__((section("_ftrace_annotated_branch"))) \ - ______f = { \ - .func = __func__, \ - .file = __FILE__, \ - .line = __LINE__, \ - }; \ - ______r = likely_notrace(x); \ - ftrace_likely_update(&______f, ______r, expect); \ - ______r; \ - }) - -/* - * Using __builtin_constant_p(x) to ignore cases where the return - * value is always the same. This idea is taken from a similar patch - * written by Daniel Walker. - */ -# ifndef likely -# define likely(x) (__builtin_constant_p(x) ? !!(x) : __branch_check__(x, 1)) -# endif -# ifndef unlikely -# define unlikely(x) (__builtin_constant_p(x) ? !!(x) : __branch_check__(x, 0)) -# endif - -#ifdef CONFIG_PROFILE_ALL_BRANCHES -/* - * "Define 'is'", Bill Clinton - * "Define 'if'", Steven Rostedt - */ -#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) ) -#define __trace_if(cond) \ - if (__builtin_constant_p((cond)) ? !!(cond) : \ - ({ \ - int ______r; \ - static struct ftrace_branch_data \ - __attribute__((__aligned__(4))) \ - __attribute__((section("_ftrace_branch"))) \ - ______f = { \ - .func = __func__, \ - .file = __FILE__, \ - .line = __LINE__, \ - }; \ - ______r = !!(cond); \ - ______f.miss_hit[______r]++; \ - ______r; \ - })) -#endif /* CONFIG_PROFILE_ALL_BRANCHES */ - -#else -# define likely(x) __builtin_expect(!!(x), 1) -# define unlikely(x) __builtin_expect(!!(x), 0) -#endif - -/* Optimization barrier */ -#ifndef barrier -# define barrier() __memory_barrier() -#endif - -/* Unreachable code */ -#ifndef unreachable -# define unreachable() do { } while (1) -#endif - -#ifndef RELOC_HIDE -# define RELOC_HIDE(ptr, off) \ - ({ unsigned long __ptr; \ - __ptr = (unsigned long) (ptr); \ - (typeof(ptr)) (__ptr + (off)); }) -#endif - -#endif /* __KERNEL__ */ - -#endif /* __ASSEMBLY__ */ - -#ifdef __KERNEL__ -/* - * Allow us to mark functions as 'deprecated' and have gcc emit a nice - * warning for each use, in hopes of speeding the functions removal. - * Usage is: - * int __deprecated foo(void) - */ -#ifndef __deprecated -# define __deprecated /* unimplemented */ -#endif - -#ifdef MODULE -#define __deprecated_for_modules __deprecated -#else -#define __deprecated_for_modules -#endif - -#ifndef __must_check -#define __must_check -#endif - -#ifndef CONFIG_ENABLE_MUST_CHECK -#undef __must_check -#define __must_check -#endif -#ifndef CONFIG_ENABLE_WARN_DEPRECATED -#undef __deprecated -#undef __deprecated_for_modules -#define __deprecated -#define __deprecated_for_modules -#endif - -/* - * Allow us to avoid 'defined but not used' warnings on functions and data, - * as well as force them to be emitted to the assembly file. - * - * As of gcc 3.4, static functions that are not marked with attribute((used)) - * may be elided from the assembly file. As of gcc 3.4, static data not so - * marked will not be elided, but this may change in a future gcc version. - * - * NOTE: Because distributions shipped with a backported unit-at-a-time - * compiler in gcc 3.3, we must define __used to be __attribute__((used)) - * for gcc >=3.3 instead of 3.4. - * - * In prior versions of gcc, such functions and data would be emitted, but - * would be warned about except with attribute((unused)). - * - * Mark functions that are referenced only in inline assembly as __used so - * the code is emitted even though it appears to be unreferenced. - */ -#ifndef __used -# define __used /* unimplemented */ -#endif - -#ifndef __maybe_unused -# define __maybe_unused /* unimplemented */ -#endif - -#ifndef __always_unused -# define __always_unused /* unimplemented */ -#endif - -#ifndef noinline -#define noinline -#endif - -/* - * Rather then using noinline to prevent stack consumption, use - * noinline_for_stack instead. For documentaiton reasons. - */ -#define noinline_for_stack noinline - -#ifndef __always_inline -#define __always_inline inline -#endif - -#endif /* __KERNEL__ */ - -/* - * From the GCC manual: - * - * Many functions do not examine any values except their arguments, - * and have no effects except the return value. Basically this is - * just slightly more strict class than the `pure' attribute above, - * since function is not allowed to read global memory. - * - * Note that a function that has pointer arguments and examines the - * data pointed to must _not_ be declared `const'. Likewise, a - * function that calls a non-`const' function usually must not be - * `const'. It does not make sense for a `const' function to return - * `void'. - */ -#ifndef __attribute_const__ -# define __attribute_const__ /* unimplemented */ -#endif - -/* - * Tell gcc if a function is cold. The compiler will assume any path - * directly leading to the call is unlikely. - */ - -#ifndef __cold -#define __cold -#endif - -/* Simple shorthand for a section definition */ -#ifndef __section -# define __section(S) __attribute__ ((__section__(#S))) -#endif - -/* Are two types/vars the same type (ignoring qualifiers)? */ -#ifndef __same_type -# define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b)) -#endif - -/* Compile time object size, -1 for unknown */ -#ifndef __compiletime_object_size -# define __compiletime_object_size(obj) -1 -#endif -#ifndef __compiletime_warning -# define __compiletime_warning(message) -#endif -#ifndef __compiletime_error -# define __compiletime_error(message) -#endif - -/* - * Prevent the compiler from merging or refetching accesses. The compiler - * is also forbidden from reordering successive instances of ACCESS_ONCE(), - * but only when the compiler is aware of some particular ordering. One way - * to make the compiler aware of ordering is to put the two invocations of - * ACCESS_ONCE() in different C statements. - * - * This macro does absolutely -nothing- to prevent the CPU from reordering, - * merging, or refetching absolutely anything at any time. Its main intended - * use is to mediate communication between process-level code and irq/NMI - * handlers, all running on the same CPU. - */ -#define ACCESS_ONCE(x) (*(volatile typeof(x) *)&(x)) - -#endif /* __LINUX_COMPILER_H */ diff --git a/qemu/roms/u-boot/include/linux/crc32.h b/qemu/roms/u-boot/include/linux/crc32.h deleted file mode 100644 index ac4aed1c7..000000000 --- a/qemu/roms/u-boot/include/linux/crc32.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * crc32.h - * See linux/lib/crc32.c for license and changes - */ -#ifndef _LINUX_CRC32_H -#define _LINUX_CRC32_H - -#include <linux/types.h> -/* #include <linux/bitrev.h> */ - -extern u32 crc32_le(u32 crc, unsigned char const *p, size_t len); -/* extern u32 crc32_be(u32 crc, unsigned char const *p, size_t len); */ - -#define crc32(seed, data, length) crc32_le(seed, (unsigned char const *)data, length) - -/* - * Helpers for hash table generation of ethernet nics: - * - * Ethernet sends the least significant bit of a byte first, thus crc32_le - * is used. The output of crc32_le is bit reversed [most significant bit - * is in bit nr 0], thus it must be reversed before use. Except for - * nics that bit swap the result internally... - */ -/* #define ether_crc(length, data) bitrev32(crc32_le(~0, data, length)) */ -/* #define ether_crc_le(length, data) crc32_le(~0, data, length) */ - -#endif /* _LINUX_CRC32_H */ diff --git a/qemu/roms/u-boot/include/linux/crc7.h b/qemu/roms/u-boot/include/linux/crc7.h deleted file mode 100644 index 1786e772d..000000000 --- a/qemu/roms/u-boot/include/linux/crc7.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef _LINUX_CRC7_H -#define _LINUX_CRC7_H -#include <linux/types.h> - -extern const u8 crc7_syndrome_table[256]; - -static inline u8 crc7_byte(u8 crc, u8 data) -{ - return crc7_syndrome_table[(crc << 1) ^ data]; -} - -extern u8 crc7(u8 crc, const u8 *buffer, size_t len); - -#endif diff --git a/qemu/roms/u-boot/include/linux/crc8.h b/qemu/roms/u-boot/include/linux/crc8.h deleted file mode 100644 index b5fd2ac9d..000000000 --- a/qemu/roms/u-boot/include/linux/crc8.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (c) 2013 Google, Inc - * - * SPDX-License-Identifier: GPL-2.0+ - */ - - -#ifndef __linux_crc8_h -#define __linux_crc8_h - -/** - * crc8() - Calculate and return CRC-8 of the data - * - * This uses an x^8 + x^2 + x + 1 polynomial. A table-based algorithm would - * be faster, but for only a few bytes it isn't worth the code size - * - * @vptr: Buffer to checksum - * @len: Length of buffer in bytes - * @return CRC8 checksum - */ -unsigned int crc8(const unsigned char *vptr, int len); - -#endif diff --git a/qemu/roms/u-boot/include/linux/ctype.h b/qemu/roms/u-boot/include/linux/ctype.h deleted file mode 100644 index 42f9305a0..000000000 --- a/qemu/roms/u-boot/include/linux/ctype.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef _LINUX_CTYPE_H -#define _LINUX_CTYPE_H - -/* - * NOTE! This ctype does not handle EOF like the standard C - * library is required to. - */ - -#define _U 0x01 /* upper */ -#define _L 0x02 /* lower */ -#define _D 0x04 /* digit */ -#define _C 0x08 /* cntrl */ -#define _P 0x10 /* punct */ -#define _S 0x20 /* white space (space/lf/tab) */ -#define _X 0x40 /* hex digit */ -#define _SP 0x80 /* hard space (0x20) */ - -extern const unsigned char _ctype[]; - -#define __ismask(x) (_ctype[(int)(unsigned char)(x)]) - -#define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0) -#define isalpha(c) ((__ismask(c)&(_U|_L)) != 0) -#define iscntrl(c) ((__ismask(c)&(_C)) != 0) -#define isdigit(c) ((__ismask(c)&(_D)) != 0) -#define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0) -#define islower(c) ((__ismask(c)&(_L)) != 0) -#define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0) -#define ispunct(c) ((__ismask(c)&(_P)) != 0) -#define isspace(c) ((__ismask(c)&(_S)) != 0) -#define isupper(c) ((__ismask(c)&(_U)) != 0) -#define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0) - -/* - * Rather than doubling the size of the _ctype lookup table to hold a 'blank' - * flag, just check for space or tab. - */ -#define isblank(c) (c == ' ' || c == '\t') - -#define isascii(c) (((unsigned char)(c))<=0x7f) -#define toascii(c) (((unsigned char)(c))&0x7f) - -static inline unsigned char __tolower(unsigned char c) -{ - if (isupper(c)) - c -= 'A'-'a'; - return c; -} - -static inline unsigned char __toupper(unsigned char c) -{ - if (islower(c)) - c -= 'a'-'A'; - return c; -} - -#define tolower(c) __tolower(c) -#define toupper(c) __toupper(c) - -#endif diff --git a/qemu/roms/u-boot/include/linux/edd.h b/qemu/roms/u-boot/include/linux/edd.h deleted file mode 100644 index 4cbd0fe9d..000000000 --- a/qemu/roms/u-boot/include/linux/edd.h +++ /dev/null @@ -1,194 +0,0 @@ -/* - * linux/include/linux/edd.h - * Copyright (C) 2002, 2003, 2004 Dell Inc. - * by Matt Domsch <Matt_Domsch@dell.com> - * - * structures and definitions for the int 13h, ax={41,48}h - * BIOS Enhanced Disk Drive Services - * This is based on the T13 group document D1572 Revision 0 (August 14 2002) - * available at http://www.t13.org/docs2002/d1572r0.pdf. It is - * very similar to D1484 Revision 3 http://www.t13.org/docs2002/d1484r3.pdf - * - * In a nutshell, arch/{i386,x86_64}/boot/setup.S populates a scratch - * table in the boot_params that contains a list of BIOS-enumerated - * boot devices. - * In arch/{i386,x86_64}/kernel/setup.c, this information is - * transferred into the edd structure, and in drivers/firmware/edd.c, that - * information is used to identify BIOS boot disk. The code in setup.S - * is very sensitive to the size of these structures. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License v2.0 as published by - * the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ -#ifndef _LINUX_EDD_H -#define _LINUX_EDD_H - -#include <linux/types.h> - -#define EDDNR 0x1e9 /* addr of number of edd_info structs at EDDBUF - in boot_params - treat this as 1 byte */ -#define EDDBUF 0xd00 /* addr of edd_info structs in boot_params */ -#define EDDMAXNR 6 /* number of edd_info structs starting at EDDBUF */ -#define EDDEXTSIZE 8 /* change these if you muck with the structures */ -#define EDDPARMSIZE 74 -#define CHECKEXTENSIONSPRESENT 0x41 -#define GETDEVICEPARAMETERS 0x48 -#define LEGACYGETDEVICEPARAMETERS 0x08 -#define EDDMAGIC1 0x55AA -#define EDDMAGIC2 0xAA55 - - -#define READ_SECTORS 0x02 /* int13 AH=0x02 is READ_SECTORS command */ -#define EDD_MBR_SIG_OFFSET 0x1B8 /* offset of signature in the MBR */ -#define EDD_MBR_SIG_BUF 0x290 /* addr in boot params */ -#define EDD_MBR_SIG_MAX 16 /* max number of signatures to store */ -#define EDD_MBR_SIG_NR_BUF 0x1ea /* addr of number of MBR signtaures at EDD_MBR_SIG_BUF - in boot_params - treat this as 1 byte */ - -#ifndef __ASSEMBLY__ - -#define EDD_EXT_FIXED_DISK_ACCESS (1 << 0) -#define EDD_EXT_DEVICE_LOCKING_AND_EJECTING (1 << 1) -#define EDD_EXT_ENHANCED_DISK_DRIVE_SUPPORT (1 << 2) -#define EDD_EXT_64BIT_EXTENSIONS (1 << 3) - -#define EDD_INFO_DMA_BOUNDARY_ERROR_TRANSPARENT (1 << 0) -#define EDD_INFO_GEOMETRY_VALID (1 << 1) -#define EDD_INFO_REMOVABLE (1 << 2) -#define EDD_INFO_WRITE_VERIFY (1 << 3) -#define EDD_INFO_MEDIA_CHANGE_NOTIFICATION (1 << 4) -#define EDD_INFO_LOCKABLE (1 << 5) -#define EDD_INFO_NO_MEDIA_PRESENT (1 << 6) -#define EDD_INFO_USE_INT13_FN50 (1 << 7) - -struct edd_device_params { - __u16 length; - __u16 info_flags; - __u32 num_default_cylinders; - __u32 num_default_heads; - __u32 sectors_per_track; - __u64 number_of_sectors; - __u16 bytes_per_sector; - __u32 dpte_ptr; /* 0xFFFFFFFF for our purposes */ - __u16 key; /* = 0xBEDD */ - __u8 device_path_info_length; /* = 44 */ - __u8 reserved2; - __u16 reserved3; - __u8 host_bus_type[4]; - __u8 interface_type[8]; - union { - struct { - __u16 base_address; - __u16 reserved1; - __u32 reserved2; - } __attribute__ ((packed)) isa; - struct { - __u8 bus; - __u8 slot; - __u8 function; - __u8 channel; - __u32 reserved; - } __attribute__ ((packed)) pci; - /* pcix is same as pci */ - struct { - __u64 reserved; - } __attribute__ ((packed)) ibnd; - struct { - __u64 reserved; - } __attribute__ ((packed)) xprs; - struct { - __u64 reserved; - } __attribute__ ((packed)) htpt; - struct { - __u64 reserved; - } __attribute__ ((packed)) unknown; - } interface_path; - union { - struct { - __u8 device; - __u8 reserved1; - __u16 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) ata; - struct { - __u8 device; - __u8 lun; - __u8 reserved1; - __u8 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) atapi; - struct { - __u16 id; - __u64 lun; - __u16 reserved1; - __u32 reserved2; - } __attribute__ ((packed)) scsi; - struct { - __u64 serial_number; - __u64 reserved; - } __attribute__ ((packed)) usb; - struct { - __u64 eui; - __u64 reserved; - } __attribute__ ((packed)) i1394; - struct { - __u64 wwid; - __u64 lun; - } __attribute__ ((packed)) fibre; - struct { - __u64 identity_tag; - __u64 reserved; - } __attribute__ ((packed)) i2o; - struct { - __u32 array_number; - __u32 reserved1; - __u64 reserved2; - } __attribute__ ((packed)) raid; - struct { - __u8 device; - __u8 reserved1; - __u16 reserved2; - __u32 reserved3; - __u64 reserved4; - } __attribute__ ((packed)) sata; - struct { - __u64 reserved1; - __u64 reserved2; - } __attribute__ ((packed)) unknown; - } device_path; - __u8 reserved4; - __u8 checksum; -} __attribute__ ((packed)); - -struct edd_info { - __u8 device; - __u8 version; - __u16 interface_support; - __u16 legacy_max_cylinder; - __u8 legacy_max_head; - __u8 legacy_sectors_per_track; - struct edd_device_params params; -} __attribute__ ((packed)); - -struct edd { - unsigned int mbr_signature[EDD_MBR_SIG_MAX]; - struct edd_info edd_info[EDDMAXNR]; - unsigned char mbr_signature_nr; - unsigned char edd_info_nr; -}; - -#ifdef __KERNEL__ -extern struct edd edd; -#endif /* __KERNEL__ */ -#endif /*!__ASSEMBLY__ */ - -#endif /* _LINUX_EDD_H */ diff --git a/qemu/roms/u-boot/include/linux/err.h b/qemu/roms/u-boot/include/linux/err.h deleted file mode 100644 index 96c0c72ba..000000000 --- a/qemu/roms/u-boot/include/linux/err.h +++ /dev/null @@ -1,45 +0,0 @@ -#ifndef _LINUX_ERR_H -#define _LINUX_ERR_H - -/* XXX U-BOOT XXX */ -#if 0 -#include <linux/compiler.h> -#else -#include <linux/compat.h> -#endif - -#include <asm/errno.h> - - -/* - * Kernel pointers have redundant information, so we can use a - * scheme where we can return either an error code or a dentry - * pointer with the same return value. - * - * This should be a per-architecture thing, to allow different - * error and pointer decisions. - */ -#define MAX_ERRNO 4095 - -#ifndef __ASSEMBLY__ - -#define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) - -static inline void *ERR_PTR(long error) -{ - return (void *) error; -} - -static inline long PTR_ERR(const void *ptr) -{ - return (long) ptr; -} - -static inline long IS_ERR(const void *ptr) -{ - return IS_ERR_VALUE((unsigned long)ptr); -} - -#endif - -#endif /* _LINUX_ERR_H */ diff --git a/qemu/roms/u-boot/include/linux/ethtool.h b/qemu/roms/u-boot/include/linux/ethtool.h deleted file mode 100644 index f6dbdb096..000000000 --- a/qemu/roms/u-boot/include/linux/ethtool.h +++ /dev/null @@ -1,725 +0,0 @@ -/* - * ethtool.h: Defines for Linux ethtool. - * - * Copyright (C) 1998 David S. Miller (davem@redhat.com) - * Copyright 2001 Jeff Garzik <jgarzik@pobox.com> - * Portions Copyright 2001 Sun Microsystems (thockin@sun.com) - * Portions Copyright 2002 Intel (eli.kupermann@intel.com, - * christopher.leech@intel.com, - * scott.feldman@intel.com) - * Portions Copyright (C) Sun Microsystems 2008 - */ - -#ifndef _LINUX_ETHTOOL_H -#define _LINUX_ETHTOOL_H - -#include <linux/types.h> - -/* This should work for both 32 and 64 bit userland. */ -struct ethtool_cmd { - __u32 cmd; - __u32 supported; /* Features this interface supports */ - __u32 advertising; /* Features this interface advertises */ - __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ - __u8 duplex; /* Duplex, half or full */ - __u8 port; /* Which connector port */ - __u8 phy_address; - __u8 transceiver; /* Which transceiver to use */ - __u8 autoneg; /* Enable or disable autonegotiation */ - __u8 mdio_support; - __u32 maxtxpkt; /* Tx pkts before generating tx int */ - __u32 maxrxpkt; /* Rx pkts before generating rx int */ - __u16 speed_hi; - __u8 eth_tp_mdix; - __u8 reserved2; - __u32 lp_advertising; /* Features the link partner advertises */ - __u32 reserved[2]; -}; - -static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, - __u32 speed) -{ - - ep->speed = (__u16)speed; - ep->speed_hi = (__u16)(speed >> 16); -} - -static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) -{ - return (ep->speed_hi << 16) | ep->speed; -} - -#define ETHTOOL_FWVERS_LEN 32 -#define ETHTOOL_BUSINFO_LEN 32 -/* these strings are set to whatever the driver author decides... */ -struct ethtool_drvinfo { - __u32 cmd; - char driver[32]; /* driver short name, "tulip", "eepro100" */ - char version[32]; /* driver version string */ - char fw_version[ETHTOOL_FWVERS_LEN]; /* firmware version string */ - char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ - /* For PCI devices, use pci_name(pci_dev). */ - char reserved1[32]; - char reserved2[12]; - /* - * Some struct members below are filled in - * using ops->get_sset_count(). Obtaining - * this info from ethtool_drvinfo is now - * deprecated; Use ETHTOOL_GSSET_INFO - * instead. - */ - __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ - __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ - __u32 testinfo_len; - __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ - __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ -}; - -#define SOPASS_MAX 6 -/* wake-on-lan settings */ -struct ethtool_wolinfo { - __u32 cmd; - __u32 supported; - __u32 wolopts; - __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ -}; - -/* for passing single values */ -struct ethtool_value { - __u32 cmd; - __u32 data; -}; - -/* for passing big chunks of data */ -struct ethtool_regs { - __u32 cmd; - __u32 version; /* driver-specific, indicates different chips/revs */ - __u32 len; /* bytes */ - __u8 data[0]; -}; - -/* for passing EEPROM chunks */ -struct ethtool_eeprom { - __u32 cmd; - __u32 magic; - __u32 offset; /* in bytes */ - __u32 len; /* in bytes */ - __u8 data[0]; -}; - -/* for configuring coalescing parameters of chip */ -struct ethtool_coalesce { - __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ - - /* How many usecs to delay an RX interrupt after - * a packet arrives. If 0, only rx_max_coalesced_frames - * is used. - */ - __u32 rx_coalesce_usecs; - - /* How many packets to delay an RX interrupt after - * a packet arrives. If 0, only rx_coalesce_usecs is - * used. It is illegal to set both usecs and max frames - * to zero as this would cause RX interrupts to never be - * generated. - */ - __u32 rx_max_coalesced_frames; - - /* Same as above two parameters, except that these values - * apply while an IRQ is being serviced by the host. Not - * all cards support this feature and the values are ignored - * in that case. - */ - __u32 rx_coalesce_usecs_irq; - __u32 rx_max_coalesced_frames_irq; - - /* How many usecs to delay a TX interrupt after - * a packet is sent. If 0, only tx_max_coalesced_frames - * is used. - */ - __u32 tx_coalesce_usecs; - - /* How many packets to delay a TX interrupt after - * a packet is sent. If 0, only tx_coalesce_usecs is - * used. It is illegal to set both usecs and max frames - * to zero as this would cause TX interrupts to never be - * generated. - */ - __u32 tx_max_coalesced_frames; - - /* Same as above two parameters, except that these values - * apply while an IRQ is being serviced by the host. Not - * all cards support this feature and the values are ignored - * in that case. - */ - __u32 tx_coalesce_usecs_irq; - __u32 tx_max_coalesced_frames_irq; - - /* How many usecs to delay in-memory statistics - * block updates. Some drivers do not have an in-memory - * statistic block, and in such cases this value is ignored. - * This value must not be zero. - */ - __u32 stats_block_coalesce_usecs; - - /* Adaptive RX/TX coalescing is an algorithm implemented by - * some drivers to improve latency under low packet rates and - * improve throughput under high packet rates. Some drivers - * only implement one of RX or TX adaptive coalescing. Anything - * not implemented by the driver causes these values to be - * silently ignored. - */ - __u32 use_adaptive_rx_coalesce; - __u32 use_adaptive_tx_coalesce; - - /* When the packet rate (measured in packets per second) - * is below pkt_rate_low, the {rx,tx}_*_low parameters are - * used. - */ - __u32 pkt_rate_low; - __u32 rx_coalesce_usecs_low; - __u32 rx_max_coalesced_frames_low; - __u32 tx_coalesce_usecs_low; - __u32 tx_max_coalesced_frames_low; - - /* When the packet rate is below pkt_rate_high but above - * pkt_rate_low (both measured in packets per second) the - * normal {rx,tx}_* coalescing parameters are used. - */ - - /* When the packet rate is (measured in packets per second) - * is above pkt_rate_high, the {rx,tx}_*_high parameters are - * used. - */ - __u32 pkt_rate_high; - __u32 rx_coalesce_usecs_high; - __u32 rx_max_coalesced_frames_high; - __u32 tx_coalesce_usecs_high; - __u32 tx_max_coalesced_frames_high; - - /* How often to do adaptive coalescing packet rate sampling, - * measured in seconds. Must not be zero. - */ - __u32 rate_sample_interval; -}; - -/* for configuring RX/TX ring parameters */ -struct ethtool_ringparam { - __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ - - /* Read only attributes. These indicate the maximum number - * of pending RX/TX ring entries the driver will allow the - * user to set. - */ - __u32 rx_max_pending; - __u32 rx_mini_max_pending; - __u32 rx_jumbo_max_pending; - __u32 tx_max_pending; - - /* Values changeable by the user. The valid values are - * in the range 1 to the "*_max_pending" counterpart above. - */ - __u32 rx_pending; - __u32 rx_mini_pending; - __u32 rx_jumbo_pending; - __u32 tx_pending; -}; - -/* for configuring link flow control parameters */ -struct ethtool_pauseparam { - __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ - - /* If the link is being auto-negotiated (via ethtool_cmd.autoneg - * being true) the user may set 'autonet' here non-zero to have the - * pause parameters be auto-negotiated too. In such a case, the - * {rx,tx}_pause values below determine what capabilities are - * advertised. - * - * If 'autoneg' is zero or the link is not being auto-negotiated, - * then {rx,tx}_pause force the driver to use/not-use pause - * flow control. - */ - __u32 autoneg; - __u32 rx_pause; - __u32 tx_pause; -}; - -#define ETH_GSTRING_LEN 32 -enum ethtool_stringset { - ETH_SS_TEST = 0, - ETH_SS_STATS, - ETH_SS_PRIV_FLAGS, - ETH_SS_NTUPLE_FILTERS, - ETH_SS_FEATURES, -}; - -/* for passing string sets for data tagging */ -struct ethtool_gstrings { - __u32 cmd; /* ETHTOOL_GSTRINGS */ - __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ - __u32 len; /* number of strings in the string set */ - __u8 data[0]; -}; - -struct ethtool_sset_info { - __u32 cmd; /* ETHTOOL_GSSET_INFO */ - __u32 reserved; - __u64 sset_mask; /* input: each bit selects an sset to query */ - /* output: each bit a returned sset */ - __u32 data[0]; /* ETH_SS_xxx count, in order, based on bits - in sset_mask. One bit implies one - __u32, two bits implies two - __u32's, etc. */ -}; - -enum ethtool_test_flags { - ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ - ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ -}; - -/* for requesting NIC test and getting results*/ -struct ethtool_test { - __u32 cmd; /* ETHTOOL_TEST */ - __u32 flags; /* ETH_TEST_FL_xxx */ - __u32 reserved; - __u32 len; /* result length, in number of u64 elements */ - __u64 data[0]; -}; - -/* for dumping NIC-specific statistics */ -struct ethtool_stats { - __u32 cmd; /* ETHTOOL_GSTATS */ - __u32 n_stats; /* number of u64's being returned */ - __u64 data[0]; -}; - -struct ethtool_perm_addr { - __u32 cmd; /* ETHTOOL_GPERMADDR */ - __u32 size; - __u8 data[0]; -}; - -/* boolean flags controlling per-interface behavior characteristics. - * When reading, the flag indicates whether or not a certain behavior - * is enabled/present. When writing, the flag indicates whether - * or not the driver should turn on (set) or off (clear) a behavior. - * - * Some behaviors may read-only (unconditionally absent or present). - * If such is the case, return EINVAL in the set-flags operation if the - * flag differs from the read-only value. - */ -enum ethtool_flags { - ETH_FLAG_TXVLAN = (1 << 7), /* TX VLAN offload enabled */ - ETH_FLAG_RXVLAN = (1 << 8), /* RX VLAN offload enabled */ - ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ - ETH_FLAG_NTUPLE = (1 << 27), /* N-tuple filters enabled */ - ETH_FLAG_RXHASH = (1 << 28), -}; - -/* The following structures are for supporting RX network flow - * classification and RX n-tuple configuration. Note, all multibyte - * fields, e.g., ip4src, ip4dst, psrc, pdst, spi, etc. are expected to - * be in network byte order. - */ - -/** - * struct ethtool_tcpip4_spec - flow specification for TCP/IPv4 etc. - * @ip4src: Source host - * @ip4dst: Destination host - * @psrc: Source port - * @pdst: Destination port - * @tos: Type-of-service - * - * This can be used to specify a TCP/IPv4, UDP/IPv4 or SCTP/IPv4 flow. - */ -struct ethtool_tcpip4_spec { - __be32 ip4src; - __be32 ip4dst; - __be16 psrc; - __be16 pdst; - __u8 tos; -}; - -/** - * struct ethtool_ah_espip4_spec - flow specification for IPsec/IPv4 - * @ip4src: Source host - * @ip4dst: Destination host - * @spi: Security parameters index - * @tos: Type-of-service - * - * This can be used to specify an IPsec transport or tunnel over IPv4. - */ -struct ethtool_ah_espip4_spec { - __be32 ip4src; - __be32 ip4dst; - __be32 spi; - __u8 tos; -}; - -#define ETH_RX_NFC_IP4 1 - -/** - * struct ethtool_usrip4_spec - general flow specification for IPv4 - * @ip4src: Source host - * @ip4dst: Destination host - * @l4_4_bytes: First 4 bytes of transport (layer 4) header - * @tos: Type-of-service - * @ip_ver: Value must be %ETH_RX_NFC_IP4; mask must be 0 - * @proto: Transport protocol number; mask must be 0 - */ -struct ethtool_usrip4_spec { - __be32 ip4src; - __be32 ip4dst; - __be32 l4_4_bytes; - __u8 tos; - __u8 ip_ver; - __u8 proto; -}; - - -/** - * struct ethtool_rxfh_indir - command to get or set RX flow hash indirection - * @cmd: Specific command number - %ETHTOOL_GRXFHINDIR or %ETHTOOL_SRXFHINDIR - * @size: On entry, the array size of the user buffer. On return from - * %ETHTOOL_GRXFHINDIR, the array size of the hardware indirection table. - * @ring_index: RX ring/queue index for each hash value - */ -struct ethtool_rxfh_indir { - __u32 cmd; - __u32 size; - __u32 ring_index[0]; -}; - -#define ETHTOOL_FLASH_MAX_FILENAME 128 -enum ethtool_flash_op_type { - ETHTOOL_FLASH_ALL_REGIONS = 0, -}; - -/* for passing firmware flashing related parameters */ -struct ethtool_flash { - __u32 cmd; - __u32 region; - char data[ETHTOOL_FLASH_MAX_FILENAME]; -}; - -/* for returning and changing feature sets */ - -/** - * struct ethtool_get_features_block - block with state of 32 features - * @available: mask of changeable features - * @requested: mask of features requested to be enabled if possible - * @active: mask of currently enabled features - * @never_changed: mask of features not changeable for any device - */ -struct ethtool_get_features_block { - __u32 available; - __u32 requested; - __u32 active; - __u32 never_changed; -}; - -/** - * struct ethtool_gfeatures - command to get state of device's features - * @cmd: command number = %ETHTOOL_GFEATURES - * @size: in: number of elements in the features[] array; - * out: number of elements in features[] needed to hold all features - * @features: state of features - */ -struct ethtool_gfeatures { - __u32 cmd; - __u32 size; - struct ethtool_get_features_block features[0]; -}; - -/** - * struct ethtool_set_features_block - block with request for 32 features - * @valid: mask of features to be changed - * @requested: values of features to be changed - */ -struct ethtool_set_features_block { - __u32 valid; - __u32 requested; -}; - -/** - * struct ethtool_sfeatures - command to request change in device's features - * @cmd: command number = %ETHTOOL_SFEATURES - * @size: array size of the features[] array - * @features: feature change masks - */ -struct ethtool_sfeatures { - __u32 cmd; - __u32 size; - struct ethtool_set_features_block features[0]; -}; - -/* - * %ETHTOOL_SFEATURES changes features present in features[].valid to the - * values of corresponding bits in features[].requested. Bits in .requested - * not set in .valid or not changeable are ignored. - * - * Returns %EINVAL when .valid contains undefined or never-changable bits - * or size is not equal to required number of features words (32-bit blocks). - * Returns >= 0 if request was completed; bits set in the value mean: - * %ETHTOOL_F_UNSUPPORTED - there were bits set in .valid that are not - * changeable (not present in %ETHTOOL_GFEATURES' features[].available) - * those bits were ignored. - * %ETHTOOL_F_WISH - some or all changes requested were recorded but the - * resulting state of bits masked by .valid is not equal to .requested. - * Probably there are other device-specific constraints on some features - * in the set. When %ETHTOOL_F_UNSUPPORTED is set, .valid is considered - * here as though ignored bits were cleared. - * %ETHTOOL_F_COMPAT - some or all changes requested were made by calling - * compatibility functions. Requested offload state cannot be properly - * managed by kernel. - * - * Meaning of bits in the masks are obtained by %ETHTOOL_GSSET_INFO (number of - * bits in the arrays - always multiple of 32) and %ETHTOOL_GSTRINGS commands - * for ETH_SS_FEATURES string set. First entry in the table corresponds to least - * significant bit in features[0] fields. Empty strings mark undefined features. - */ -enum ethtool_sfeatures_retval_bits { - ETHTOOL_F_UNSUPPORTED__BIT, - ETHTOOL_F_WISH__BIT, - ETHTOOL_F_COMPAT__BIT, -}; - -#define ETHTOOL_F_UNSUPPORTED (1 << ETHTOOL_F_UNSUPPORTED__BIT) -#define ETHTOOL_F_WISH (1 << ETHTOOL_F_WISH__BIT) -#define ETHTOOL_F_COMPAT (1 << ETHTOOL_F_COMPAT__BIT) - -/* CMDs currently supported */ -#define ETHTOOL_GSET 0x00000001 /* Get settings. */ -#define ETHTOOL_SSET 0x00000002 /* Set settings. */ -#define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ -#define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ -#define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ -#define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ -#define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ -#define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ -#define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ -/* Get link status for host, i.e. whether the interface *and* the - * physical port (if there is one) are up (ethtool_value). */ -#define ETHTOOL_GLINK 0x0000000a -#define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ -#define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ -#define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ -#define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ -#define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ -#define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ -#define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ -#define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ -#define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ -#define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ -#define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ -#define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ -#define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable - * (ethtool_value) */ -#define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable - * (ethtool_value). */ -#define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ -#define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ -#define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ -#define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ -#define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ -#define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ -#define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ -#define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ -#define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ -#define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ -#define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ -#define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ -#define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ -#define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ -#define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ - -#define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ -#define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ -#define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ -#define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ -#define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */ -#define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */ -#define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */ -#define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */ -#define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ -#define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ -#define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */ -#define ETHTOOL_RESET 0x00000034 /* Reset hardware */ -#define ETHTOOL_SRXNTUPLE 0x00000035 /* Add an n-tuple filter to device */ -#define ETHTOOL_GRXNTUPLE 0x00000036 /* Get n-tuple filters from device */ -#define ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */ -#define ETHTOOL_GRXFHINDIR 0x00000038 /* Get RX flow hash indir'n table */ -#define ETHTOOL_SRXFHINDIR 0x00000039 /* Set RX flow hash indir'n table */ - -#define ETHTOOL_GFEATURES 0x0000003a /* Get device offload settings */ -#define ETHTOOL_SFEATURES 0x0000003b /* Change device offload settings */ - -/* compatibility with older code */ -#define SPARC_ETH_GSET ETHTOOL_GSET -#define SPARC_ETH_SSET ETHTOOL_SSET - -/* Indicates what features are supported by the interface. */ -#define SUPPORTED_10baseT_Half (1 << 0) -#define SUPPORTED_10baseT_Full (1 << 1) -#define SUPPORTED_100baseT_Half (1 << 2) -#define SUPPORTED_100baseT_Full (1 << 3) -#define SUPPORTED_1000baseT_Half (1 << 4) -#define SUPPORTED_1000baseT_Full (1 << 5) -#define SUPPORTED_Autoneg (1 << 6) -#define SUPPORTED_TP (1 << 7) -#define SUPPORTED_AUI (1 << 8) -#define SUPPORTED_MII (1 << 9) -#define SUPPORTED_FIBRE (1 << 10) -#define SUPPORTED_BNC (1 << 11) -#define SUPPORTED_10000baseT_Full (1 << 12) -#define SUPPORTED_Pause (1 << 13) -#define SUPPORTED_Asym_Pause (1 << 14) -#define SUPPORTED_2500baseX_Full (1 << 15) -#define SUPPORTED_Backplane (1 << 16) -#define SUPPORTED_1000baseKX_Full (1 << 17) -#define SUPPORTED_10000baseKX4_Full (1 << 18) -#define SUPPORTED_10000baseKR_Full (1 << 19) -#define SUPPORTED_10000baseR_FEC (1 << 20) -#define SUPPORTED_1000baseX_Half (1 << 21) -#define SUPPORTED_1000baseX_Full (1 << 22) - -/* Indicates what features are advertised by the interface. */ -#define ADVERTISED_10baseT_Half (1 << 0) -#define ADVERTISED_10baseT_Full (1 << 1) -#define ADVERTISED_100baseT_Half (1 << 2) -#define ADVERTISED_100baseT_Full (1 << 3) -#define ADVERTISED_1000baseT_Half (1 << 4) -#define ADVERTISED_1000baseT_Full (1 << 5) -#define ADVERTISED_Autoneg (1 << 6) -#define ADVERTISED_TP (1 << 7) -#define ADVERTISED_AUI (1 << 8) -#define ADVERTISED_MII (1 << 9) -#define ADVERTISED_FIBRE (1 << 10) -#define ADVERTISED_BNC (1 << 11) -#define ADVERTISED_10000baseT_Full (1 << 12) -#define ADVERTISED_Pause (1 << 13) -#define ADVERTISED_Asym_Pause (1 << 14) -#define ADVERTISED_2500baseX_Full (1 << 15) -#define ADVERTISED_Backplane (1 << 16) -#define ADVERTISED_1000baseKX_Full (1 << 17) -#define ADVERTISED_10000baseKX4_Full (1 << 18) -#define ADVERTISED_10000baseKR_Full (1 << 19) -#define ADVERTISED_10000baseR_FEC (1 << 20) -#define ADVERTISED_1000baseX_Half (1 << 21) -#define ADVERTISED_1000baseX_Full (1 << 22) - -/* The following are all involved in forcing a particular link - * mode for the device for setting things. When getting the - * devices settings, these indicate the current mode and whether - * it was foced up into this mode or autonegotiated. - */ - -/* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ -#define SPEED_10 10 -#define SPEED_100 100 -#define SPEED_1000 1000 -#define SPEED_2500 2500 -#define SPEED_10000 10000 - -/* Duplex, half or full. */ -#define DUPLEX_HALF 0x00 -#define DUPLEX_FULL 0x01 - -/* Which connector port. */ -#define PORT_TP 0x00 -#define PORT_AUI 0x01 -#define PORT_MII 0x02 -#define PORT_FIBRE 0x03 -#define PORT_BNC 0x04 -#define PORT_DA 0x05 -#define PORT_NONE 0xef -#define PORT_OTHER 0xff - -/* Which transceiver to use. */ -#define XCVR_INTERNAL 0x00 -#define XCVR_EXTERNAL 0x01 -#define XCVR_DUMMY1 0x02 -#define XCVR_DUMMY2 0x03 -#define XCVR_DUMMY3 0x04 - -/* Enable or disable autonegotiation. If this is set to enable, - * the forced link modes above are completely ignored. - */ -#define AUTONEG_DISABLE 0x00 -#define AUTONEG_ENABLE 0x01 - -/* Mode MDI or MDI-X */ -#define ETH_TP_MDI_INVALID 0x00 -#define ETH_TP_MDI 0x01 -#define ETH_TP_MDI_X 0x02 - -/* Wake-On-Lan options. */ -#define WAKE_PHY (1 << 0) -#define WAKE_UCAST (1 << 1) -#define WAKE_MCAST (1 << 2) -#define WAKE_BCAST (1 << 3) -#define WAKE_ARP (1 << 4) -#define WAKE_MAGIC (1 << 5) -#define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ - -/* L2-L4 network traffic flow types */ -#define TCP_V4_FLOW 0x01 /* hash or spec (tcp_ip4_spec) */ -#define UDP_V4_FLOW 0x02 /* hash or spec (udp_ip4_spec) */ -#define SCTP_V4_FLOW 0x03 /* hash or spec (sctp_ip4_spec) */ -#define AH_ESP_V4_FLOW 0x04 /* hash only */ -#define TCP_V6_FLOW 0x05 /* hash only */ -#define UDP_V6_FLOW 0x06 /* hash only */ -#define SCTP_V6_FLOW 0x07 /* hash only */ -#define AH_ESP_V6_FLOW 0x08 /* hash only */ -#define AH_V4_FLOW 0x09 /* hash or spec (ah_ip4_spec) */ -#define ESP_V4_FLOW 0x0a /* hash or spec (esp_ip4_spec) */ -#define AH_V6_FLOW 0x0b /* hash only */ -#define ESP_V6_FLOW 0x0c /* hash only */ -#define IP_USER_FLOW 0x0d /* spec only (usr_ip4_spec) */ -#define IPV4_FLOW 0x10 /* hash only */ -#define IPV6_FLOW 0x11 /* hash only */ -#define ETHER_FLOW 0x12 /* spec only (ether_spec) */ - -/* L3-L4 network traffic flow hash options */ -#define RXH_L2DA (1 << 1) -#define RXH_VLAN (1 << 2) -#define RXH_L3_PROTO (1 << 3) -#define RXH_IP_SRC (1 << 4) -#define RXH_IP_DST (1 << 5) -#define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ -#define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ -#define RXH_DISCARD (1 << 31) - -#define RX_CLS_FLOW_DISC 0xffffffffffffffffULL - -/* Reset flags */ -/* The reset() operation must clear the flags for the components which - * were actually reset. On successful return, the flags indicate the - * components which were not reset, either because they do not exist - * in the hardware or because they cannot be reset independently. The - * driver must never reset any components that were not requested. - */ -enum ethtool_reset_flags { - /* These flags represent components dedicated to the interface - * the command is addressed to. Shift any flag left by - * ETH_RESET_SHARED_SHIFT to reset a shared component of the - * same type. - */ - ETH_RESET_MGMT = 1 << 0, /* Management processor */ - ETH_RESET_IRQ = 1 << 1, /* Interrupt requester */ - ETH_RESET_DMA = 1 << 2, /* DMA engine */ - ETH_RESET_FILTER = 1 << 3, /* Filtering/flow direction */ - ETH_RESET_OFFLOAD = 1 << 4, /* Protocol offload */ - ETH_RESET_MAC = 1 << 5, /* Media access controller */ - ETH_RESET_PHY = 1 << 6, /* Transceiver/PHY */ - ETH_RESET_RAM = 1 << 7, /* RAM shared between - * multiple components */ - - ETH_RESET_DEDICATED = 0x0000ffff, /* All components dedicated to - * this interface */ - ETH_RESET_ALL = 0xffffffff, /* All components used by this - * interface, even if shared */ -}; -#define ETH_RESET_SHARED_SHIFT 16 - -#endif /* _LINUX_ETHTOOL_H */ diff --git a/qemu/roms/u-boot/include/linux/fb.h b/qemu/roms/u-boot/include/linux/fb.h deleted file mode 100644 index 652cf3bab..000000000 --- a/qemu/roms/u-boot/include/linux/fb.h +++ /dev/null @@ -1,619 +0,0 @@ -#ifndef _LINUX_FB_H -#define _LINUX_FB_H - -#include <linux/types.h> -#include <linux/list.h> - -/* Definitions of frame buffers */ - -#define FB_MAX 32 /* sufficient for now */ - -#define FB_TYPE_PACKED_PIXELS 0 /* Packed Pixels */ - -#define FB_VISUAL_MONO01 0 /* Monochr. 1=Black 0=White */ -#define FB_VISUAL_MONO10 1 /* Monochr. 1=White 0=Black */ -#define FB_VISUAL_TRUECOLOR 2 /* True color */ -#define FB_VISUAL_PSEUDOCOLOR 3 /* Pseudo color (like atari) */ -#define FB_VISUAL_DIRECTCOLOR 4 /* Direct color */ -#define FB_VISUAL_STATIC_PSEUDOCOLOR 5 /* Pseudo color readonly */ - -#define FB_ACCEL_NONE 0 /* no hardware accelerator */ - -struct fb_fix_screeninfo { - char id[16]; /* identification string eg "TT Builtin" */ - unsigned long smem_start; /* Start of frame buffer mem */ - /* (physical address) */ - __u32 smem_len; /* Length of frame buffer mem */ - __u32 type; /* see FB_TYPE_* */ - __u32 type_aux; /* Interleave for interleaved Planes */ - __u32 visual; /* see FB_VISUAL_* */ - __u16 xpanstep; /* zero if no hardware panning */ - __u16 ypanstep; /* zero if no hardware panning */ - __u16 ywrapstep; /* zero if no hardware ywrap */ - __u32 line_length; /* length of a line in bytes */ - unsigned long mmio_start; /* Start of Memory Mapped I/O */ - /* (physical address) */ - __u32 mmio_len; /* Length of Memory Mapped I/O */ - __u32 accel; /* Indicate to driver which */ - /* specific chip/card we have */ - __u16 reserved[3]; /* Reserved for future compatibility */ -}; - -/* - * Interpretation of offset for color fields: All offsets are from the right, - * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you - * can use the offset as right argument to <<). A pixel afterwards is a bit - * stream and is written to video memory as that unmodified. - * - * For pseudocolor: offset and length should be the same for all color - * components. Offset specifies the position of the least significant bit - * of the pallette index in a pixel value. Length indicates the number - * of available palette entries (i.e. # of entries = 1 << length). - */ -struct fb_bitfield { - __u32 offset; /* beginning of bitfield */ - __u32 length; /* length of bitfield */ - __u32 msb_right; - -}; - -#define FB_NONSTD_HAM 1 /* Hold-And-Modify (HAM) */ -#define FB_NONSTD_REV_PIX_IN_B 2 /* order of pixels in each byte is reversed */ - -#define FB_ACTIVATE_NOW 0 /* set values immediately (or vbl)*/ -#define FB_ACTIVATE_NXTOPEN 1 /* activate on next open */ -#define FB_ACTIVATE_TEST 2 /* don't set, round up impossible */ -#define FB_ACTIVATE_MASK 15 - /* values */ -#define FB_ACTIVATE_VBL 16 /* activate values on next vbl */ -#define FB_CHANGE_CMAP_VBL 32 /* change colormap on vbl */ -#define FB_ACTIVATE_ALL 64 /* change all VCs on this fb */ -#define FB_ACTIVATE_FORCE 128 /* force apply even when no change*/ -#define FB_ACTIVATE_INV_MODE 256 /* invalidate videomode */ - -#define FB_SYNC_HOR_HIGH_ACT 1 /* horizontal sync high active */ -#define FB_SYNC_VERT_HIGH_ACT 2 /* vertical sync high active */ -#define FB_SYNC_EXT 4 /* external sync */ -#define FB_SYNC_COMP_HIGH_ACT 8 /* composite sync high active */ -#define FB_SYNC_BROADCAST 16 /* broadcast video timings */ - /* vtotal = 144d/288n/576i => PAL */ - /* vtotal = 121d/242n/484i => NTSC */ -#define FB_SYNC_ON_GREEN 32 /* sync on green */ - -#define FB_VMODE_NONINTERLACED 0 /* non interlaced */ -#define FB_VMODE_INTERLACED 1 /* interlaced */ -#define FB_VMODE_DOUBLE 2 /* double scan */ -#define FB_VMODE_ODD_FLD_FIRST 4 /* interlaced: top line first */ -#define FB_VMODE_MASK 255 - -#define FB_VMODE_YWRAP 256 /* ywrap instead of panning */ -#define FB_VMODE_SMOOTH_XPAN 512 /* smooth xpan possible (internally used) */ -#define FB_VMODE_CONUPDATE 512 /* don't update x/yoffset */ - -/* - * Display rotation support - */ -#define FB_ROTATE_UR 0 -#define FB_ROTATE_CW 1 -#define FB_ROTATE_UD 2 -#define FB_ROTATE_CCW 3 - -#define PICOS2KHZ(a) (1000000000UL/(a)) -#define KHZ2PICOS(a) (1000000000UL/(a)) - -struct fb_var_screeninfo { - __u32 xres; /* visible resolution */ - __u32 yres; - __u32 xres_virtual; /* virtual resolution */ - __u32 yres_virtual; - __u32 xoffset; /* offset from virtual to visible */ - __u32 yoffset; /* resolution */ - - __u32 bits_per_pixel; /* guess what */ - __u32 grayscale; /* != 0 Graylevels instead of colors */ - - struct fb_bitfield red; /* bitfield in fb mem if true color, */ - struct fb_bitfield green; /* else only length is significant */ - struct fb_bitfield blue; - struct fb_bitfield transp; /* transparency */ - - __u32 nonstd; /* != 0 Non standard pixel format */ - - __u32 activate; /* see FB_ACTIVATE_* */ - - __u32 height; /* height of picture in mm */ - __u32 width; /* width of picture in mm */ - - __u32 accel_flags; /* (OBSOLETE) see fb_info.flags */ - - /* Timing: All values in pixclocks, except pixclock (of course) */ - __u32 pixclock; /* pixel clock in ps (pico seconds) */ - __u32 left_margin; /* time from sync to picture */ - __u32 right_margin; /* time from picture to sync */ - __u32 upper_margin; /* time from sync to picture */ - __u32 lower_margin; - __u32 hsync_len; /* length of horizontal sync */ - __u32 vsync_len; /* length of vertical sync */ - __u32 sync; /* see FB_SYNC_* */ - __u32 vmode; /* see FB_VMODE_* */ - __u32 rotate; /* angle we rotate counter clockwise */ - __u32 reserved[5]; /* Reserved for future compatibility */ -}; - -struct fb_cmap { - __u32 start; /* First entry */ - __u32 len; /* Number of entries */ - __u16 *red; /* Red values */ - __u16 *green; - __u16 *blue; - __u16 *transp; /* transparency, can be NULL */ -}; - -struct fb_con2fbmap { - __u32 console; - __u32 framebuffer; -}; - -/* VESA Blanking Levels */ -#define VESA_NO_BLANKING 0 -#define VESA_VSYNC_SUSPEND 1 -#define VESA_HSYNC_SUSPEND 2 -#define VESA_POWERDOWN 3 - - -enum { - /* screen: unblanked, hsync: on, vsync: on */ - FB_BLANK_UNBLANK = VESA_NO_BLANKING, - - /* screen: blanked, hsync: on, vsync: on */ - FB_BLANK_NORMAL = VESA_NO_BLANKING + 1, - - /* screen: blanked, hsync: on, vsync: off */ - FB_BLANK_VSYNC_SUSPEND = VESA_VSYNC_SUSPEND + 1, - - /* screen: blanked, hsync: off, vsync: on */ - FB_BLANK_HSYNC_SUSPEND = VESA_HSYNC_SUSPEND + 1, - - /* screen: blanked, hsync: off, vsync: off */ - FB_BLANK_POWERDOWN = VESA_POWERDOWN + 1 -}; - -#define FB_VBLANK_VBLANKING 0x001 /* currently in a vertical blank */ -#define FB_VBLANK_HBLANKING 0x002 /* currently in a horizontal blank */ -#define FB_VBLANK_HAVE_VBLANK 0x004 /* vertical blanks can be detected */ -#define FB_VBLANK_HAVE_HBLANK 0x008 /* horizontal blanks can be detected */ -#define FB_VBLANK_HAVE_COUNT 0x010 /* global retrace counter is available */ -#define FB_VBLANK_HAVE_VCOUNT 0x020 /* the vcount field is valid */ -#define FB_VBLANK_HAVE_HCOUNT 0x040 /* the hcount field is valid */ -#define FB_VBLANK_VSYNCING 0x080 /* currently in a vsync */ -#define FB_VBLANK_HAVE_VSYNC 0x100 /* verical syncs can be detected */ - -struct fb_vblank { - __u32 flags; /* FB_VBLANK flags */ - __u32 count; /* counter of retraces since boot */ - __u32 vcount; /* current scanline position */ - __u32 hcount; /* current scandot position */ - __u32 reserved[4]; /* reserved for future compatibility */ -}; - -/* Internal HW accel */ -#define ROP_COPY 0 -#define ROP_XOR 1 - -struct fb_copyarea { - __u32 dx; - __u32 dy; - __u32 width; - __u32 height; - __u32 sx; - __u32 sy; -}; - -struct fb_fillrect { - __u32 dx; /* screen-relative */ - __u32 dy; - __u32 width; - __u32 height; - __u32 color; - __u32 rop; -}; - -struct fb_image { - __u32 dx; /* Where to place image */ - __u32 dy; - __u32 width; /* Size of image */ - __u32 height; - __u32 fg_color; /* Only used when a mono bitmap */ - __u32 bg_color; - __u8 depth; /* Depth of the image */ - const char *data; /* Pointer to image data */ - struct fb_cmap cmap; /* color map info */ -}; - -/* - * hardware cursor control - */ - -#define FB_CUR_SETIMAGE 0x01 -#define FB_CUR_SETPOS 0x02 -#define FB_CUR_SETHOT 0x04 -#define FB_CUR_SETCMAP 0x08 -#define FB_CUR_SETSHAPE 0x10 -#define FB_CUR_SETSIZE 0x20 -#define FB_CUR_SETALL 0xFF - -struct fbcurpos { - __u16 x, y; -}; - -struct fb_cursor { - __u16 set; /* what to set */ - __u16 enable; /* cursor on/off */ - __u16 rop; /* bitop operation */ - const char *mask; /* cursor mask bits */ - struct fbcurpos hot; /* cursor hot spot */ - struct fb_image image; /* Cursor image */ -}; - -#ifdef CONFIG_FB_BACKLIGHT -/* Settings for the generic backlight code */ -#define FB_BACKLIGHT_LEVELS 128 -#define FB_BACKLIGHT_MAX 0xFF -#endif - -#ifdef __KERNEL__ - -struct vm_area_struct; -struct fb_info; -struct device; -struct file; - -/* Definitions below are used in the parsed monitor specs */ -#define FB_DPMS_ACTIVE_OFF 1 -#define FB_DPMS_SUSPEND 2 -#define FB_DPMS_STANDBY 4 - -#define FB_DISP_DDI 1 -#define FB_DISP_ANA_700_300 2 -#define FB_DISP_ANA_714_286 4 -#define FB_DISP_ANA_1000_400 8 -#define FB_DISP_ANA_700_000 16 - -#define FB_DISP_MONO 32 -#define FB_DISP_RGB 64 -#define FB_DISP_MULTI 128 -#define FB_DISP_UNKNOWN 256 - -#define FB_SIGNAL_NONE 0 -#define FB_SIGNAL_BLANK_BLANK 1 -#define FB_SIGNAL_SEPARATE 2 -#define FB_SIGNAL_COMPOSITE 4 -#define FB_SIGNAL_SYNC_ON_GREEN 8 -#define FB_SIGNAL_SERRATION_ON 16 - -#define FB_MISC_PRIM_COLOR 1 -#define FB_MISC_1ST_DETAIL 2 /* First Detailed Timing is preferred */ -struct fb_chroma { - __u32 redx; /* in fraction of 1024 */ - __u32 greenx; - __u32 bluex; - __u32 whitex; - __u32 redy; - __u32 greeny; - __u32 bluey; - __u32 whitey; -}; - -struct fb_monspecs { - struct fb_chroma chroma; - struct fb_videomode *modedb; /* mode database */ - __u8 manufacturer[4]; /* Manufacturer */ - __u8 monitor[14]; /* Monitor String */ - __u8 serial_no[14]; /* Serial Number */ - __u8 ascii[14]; /* ? */ - __u32 modedb_len; /* mode database length */ - __u32 model; /* Monitor Model */ - __u32 serial; /* Serial Number - Integer */ - __u32 year; /* Year manufactured */ - __u32 week; /* Week Manufactured */ - __u32 hfmin; /* hfreq lower limit (Hz) */ - __u32 hfmax; /* hfreq upper limit (Hz) */ - __u32 dclkmin; /* pixelclock lower limit (Hz) */ - __u32 dclkmax; /* pixelclock upper limit (Hz) */ - __u16 input; /* display type - see FB_DISP_* */ - __u16 dpms; /* DPMS support - see FB_DPMS_ */ - __u16 signal; /* Signal Type - see FB_SIGNAL_* */ - __u16 vfmin; /* vfreq lower limit (Hz) */ - __u16 vfmax; /* vfreq upper limit (Hz) */ - __u16 gamma; /* Gamma - in fractions of 100 */ - __u16 gtf : 1; /* supports GTF */ - __u16 misc; /* Misc flags - see FB_MISC_* */ - __u8 version; /* EDID version... */ - __u8 revision; /* ...and revision */ - __u8 max_x; /* Maximum horizontal size (cm) */ - __u8 max_y; /* Maximum vertical size (cm) */ -}; - -struct fb_cmap_user { - __u32 start; /* First entry */ - __u32 len; /* Number of entries */ - __u16 *red; /* Red values */ - __u16 *green; - __u16 *blue; - __u16 *transp; /* transparency, can be NULL */ -}; - -struct fb_image_user { - __u32 dx; /* Where to place image */ - __u32 dy; - __u32 width; /* Size of image */ - __u32 height; - __u32 fg_color; /* Only used when a mono bitmap */ - __u32 bg_color; - __u8 depth; /* Depth of the image */ - const char *data; /* Pointer to image data */ - struct fb_cmap_user cmap; /* color map info */ -}; - -struct fb_cursor_user { - __u16 set; /* what to set */ - __u16 enable; /* cursor on/off */ - __u16 rop; /* bitop operation */ - const char *mask; /* cursor mask bits */ - struct fbcurpos hot; /* cursor hot spot */ - struct fb_image_user image; /* Cursor image */ -}; - -/* - * Register/unregister for framebuffer events - */ - -/* The resolution of the passed in fb_info about to change */ -#define FB_EVENT_MODE_CHANGE 0x01 -/* The display on this fb_info is beeing suspended, no access to the - * framebuffer is allowed any more after that call returns - */ -#define FB_EVENT_SUSPEND 0x02 -/* The display on this fb_info was resumed, you can restore the display - * if you own it - */ -#define FB_EVENT_RESUME 0x03 -/* An entry from the modelist was removed */ -#define FB_EVENT_MODE_DELETE 0x04 -/* A driver registered itself */ -#define FB_EVENT_FB_REGISTERED 0x05 -/* A driver unregistered itself */ -#define FB_EVENT_FB_UNREGISTERED 0x06 -/* CONSOLE-SPECIFIC: get console to framebuffer mapping */ -#define FB_EVENT_GET_CONSOLE_MAP 0x07 -/* CONSOLE-SPECIFIC: set console to framebuffer mapping */ -#define FB_EVENT_SET_CONSOLE_MAP 0x08 -/* A hardware display blank change occured */ -#define FB_EVENT_BLANK 0x09 -/* Private modelist is to be replaced */ -#define FB_EVENT_NEW_MODELIST 0x0A -/* The resolution of the passed in fb_info about to change and - all vc's should be changed */ -#define FB_EVENT_MODE_CHANGE_ALL 0x0B -/* A software display blank change occured */ -#define FB_EVENT_CONBLANK 0x0C -/* Get drawing requirements */ -#define FB_EVENT_GET_REQ 0x0D -/* Unbind from the console if possible */ -#define FB_EVENT_FB_UNBIND 0x0E - -struct fb_event { - struct fb_info *info; - void *data; -}; - -struct fb_blit_caps { - u32 x; - u32 y; - u32 len; - u32 flags; -}; - -/* - * Pixmap structure definition - * - * The purpose of this structure is to translate data - * from the hardware independent format of fbdev to what - * format the hardware needs. - */ - -#define FB_PIXMAP_DEFAULT 1 /* used internally by fbcon */ -#define FB_PIXMAP_SYSTEM 2 /* memory is in system RAM */ -#define FB_PIXMAP_IO 4 /* memory is iomapped */ -#define FB_PIXMAP_SYNC 256 /* set if GPU can DMA */ - -struct fb_pixmap { - u8 *addr; /* pointer to memory */ - u32 size; /* size of buffer in bytes */ - u32 offset; /* current offset to buffer */ - u32 buf_align; /* byte alignment of each bitmap */ - u32 scan_align; /* alignment per scanline */ - u32 access_align; /* alignment per read/write (bits) */ - u32 flags; /* see FB_PIXMAP_* */ - u32 blit_x; /* supported bit block dimensions (1-32)*/ - u32 blit_y; /* Format: blit_x = 1 << (width - 1) */ - /* blit_y = 1 << (height - 1) */ - /* if 0, will be set to 0xffffffff (all)*/ - /* access methods */ - void (*writeio)(struct fb_info *info, void *dst, void *src, unsigned int size); - void (*readio) (struct fb_info *info, void *dst, void *src, unsigned int size); -}; - -#ifdef CONFIG_FB_DEFERRED_IO -struct fb_deferred_io { - /* delay between mkwrite and deferred handler */ - unsigned long delay; - struct mutex lock; /* mutex that protects the page list */ - struct list_head pagelist; /* list of touched pages */ - /* callback */ - void (*deferred_io)(struct fb_info *info, struct list_head *pagelist); -}; -#endif - -/* FBINFO_* = fb_info.flags bit flags */ -#define FBINFO_MODULE 0x0001 /* Low-level driver is a module */ -#define FBINFO_HWACCEL_DISABLED 0x0002 - /* When FBINFO_HWACCEL_DISABLED is set: - * Hardware acceleration is turned off. Software implementations - * of required functions (copyarea(), fillrect(), and imageblit()) - * takes over; acceleration engine should be in a quiescent state */ - -/* hints */ -#define FBINFO_PARTIAL_PAN_OK 0x0040 /* otw use pan only for double-buffering */ -#define FBINFO_READS_FAST 0x0080 /* soft-copy faster than rendering */ - -/* - * A driver may set this flag to indicate that it does want a set_par to be - * called every time when fbcon_switch is executed. The advantage is that with - * this flag set you can really be sure that set_par is always called before - * any of the functions dependant on the correct hardware state or altering - * that state, even if you are using some broken X releases. The disadvantage - * is that it introduces unwanted delays to every console switch if set_par - * is slow. It is a good idea to try this flag in the drivers initialization - * code whenever there is a bug report related to switching between X and the - * framebuffer console. - */ -#define FBINFO_MISC_ALWAYS_SETPAR 0x40000 - -/* - * Host and GPU endianness differ. - */ -#define FBINFO_FOREIGN_ENDIAN 0x100000 -/* - * Big endian math. This is the same flags as above, but with different - * meaning, it is set by the fb subsystem depending FOREIGN_ENDIAN flag - * and host endianness. Drivers should not use this flag. - */ -#define FBINFO_BE_MATH 0x100000 - -struct fb_info { - int node; - int flags; - struct fb_var_screeninfo var; /* Current var */ - struct fb_fix_screeninfo fix; /* Current fix */ - struct fb_monspecs monspecs; /* Current Monitor specs */ - struct fb_pixmap pixmap; /* Image hardware mapper */ - struct fb_pixmap sprite; /* Cursor hardware mapper */ - struct fb_cmap cmap; /* Current cmap */ - struct list_head modelist; /* mode list */ - struct fb_videomode *mode; /* current mode */ - - char *screen_base; /* Virtual address */ - unsigned long screen_size; /* Amount of ioremapped VRAM or 0 */ - void *pseudo_palette; /* Fake palette of 16 colors */ -#define FBINFO_STATE_RUNNING 0 -#define FBINFO_STATE_SUSPENDED 1 - u32 state; /* Hardware state i.e suspend */ - void *fbcon_par; /* fbcon use-only private area */ - /* From here on everything is device dependent */ - void *par; -}; - -#define FBINFO_DEFAULT 0 - -#define FBINFO_FLAG_MODULE FBINFO_MODULE -#define FBINFO_FLAG_DEFAULT FBINFO_DEFAULT - -/* This will go away */ -#if defined(__sparc__) - -/* We map all of our framebuffers such that big-endian accesses - * are what we want, so the following is sufficient. - */ - -/* This will go away */ -#define fb_readb sbus_readb -#define fb_readw sbus_readw -#define fb_readl sbus_readl -#define fb_readq sbus_readq -#define fb_writeb sbus_writeb -#define fb_writew sbus_writew -#define fb_writel sbus_writel -#define fb_writeq sbus_writeq -#define fb_memset sbus_memset_io - -#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || defined(__avr32__) || defined(__bfin__) - -#define fb_readb __raw_readb -#define fb_readw __raw_readw -#define fb_readl __raw_readl -#define fb_readq __raw_readq -#define fb_writeb __raw_writeb -#define fb_writew __raw_writew -#define fb_writel __raw_writel -#define fb_writeq __raw_writeq -#define fb_memset memset_io - -#else - -#define fb_readb(addr) (*(volatile u8 *) (addr)) -#define fb_readw(addr) (*(volatile u16 *) (addr)) -#define fb_readl(addr) (*(volatile u32 *) (addr)) -#define fb_readq(addr) (*(volatile u64 *) (addr)) -#define fb_writeb(b,addr) (*(volatile u8 *) (addr) = (b)) -#define fb_writew(b,addr) (*(volatile u16 *) (addr) = (b)) -#define fb_writel(b,addr) (*(volatile u32 *) (addr) = (b)) -#define fb_writeq(b,addr) (*(volatile u64 *) (addr) = (b)) -#define fb_memset memset - -#endif - -#define FB_LEFT_POS(p, bpp) (fb_be_math(p) ? (32 - (bpp)) : 0) -#define FB_SHIFT_HIGH(p, val, bits) (fb_be_math(p) ? (val) >> (bits) : \ - (val) << (bits)) -#define FB_SHIFT_LOW(p, val, bits) (fb_be_math(p) ? (val) << (bits) : \ - (val) >> (bits)) -/* drivers/video/fbmon.c */ -#define FB_MAXTIMINGS 0 -#define FB_VSYNCTIMINGS 1 -#define FB_HSYNCTIMINGS 2 -#define FB_DCLKTIMINGS 3 -#define FB_IGNOREMON 0x100 - -#define FB_MODE_IS_UNKNOWN 0 -#define FB_MODE_IS_DETAILED 1 -#define FB_MODE_IS_STANDARD 2 -#define FB_MODE_IS_VESA 4 -#define FB_MODE_IS_CALCULATED 8 -#define FB_MODE_IS_FIRST 16 -#define FB_MODE_IS_FROM_VAR 32 - - -/* drivers/video/fbcmap.c */ - -extern int fb_alloc_cmap(struct fb_cmap *cmap, int len, int transp); -extern void fb_dealloc_cmap(struct fb_cmap *cmap); -extern int fb_copy_cmap(const struct fb_cmap *from, struct fb_cmap *to); -extern int fb_cmap_to_user(const struct fb_cmap *from, struct fb_cmap_user *to); -extern int fb_set_cmap(struct fb_cmap *cmap, struct fb_info *fb_info); -extern int fb_set_user_cmap(struct fb_cmap_user *cmap, struct fb_info *fb_info); -extern const struct fb_cmap *fb_default_cmap(int len); -extern void fb_invert_cmaps(void); - -struct fb_videomode { - const char *name; /* optional */ - u32 refresh; /* optional */ - u32 xres; - u32 yres; - u32 pixclock; - u32 left_margin; - u32 right_margin; - u32 upper_margin; - u32 lower_margin; - u32 hsync_len; - u32 vsync_len; - u32 sync; - u32 vmode; - u32 flag; -}; - -int board_video_skip(void); - -#endif /* __KERNEL__ */ - -#endif /* _LINUX_FB_H */ diff --git a/qemu/roms/u-boot/include/linux/input.h b/qemu/roms/u-boot/include/linux/input.h deleted file mode 100644 index 44aec763d..000000000 --- a/qemu/roms/u-boot/include/linux/input.h +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright (c) 1999-2002 Vojtech Pavlik - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - */ - -#ifndef _LINUX_INPUT_H -#define _LINUX_INPUT_H - -/* - * Keys and buttons - * - * Most of the keys/buttons are modeled after USB HUT 1.12 - * (see http://www.usb.org/developers/hidpage). - * Abbreviations in the comments: - * AC - Application Control - * AL - Application Launch Button - * SC - System Control - */ - -#define KEY_RESERVED 0 -#define KEY_ESC 1 -#define KEY_1 2 -#define KEY_2 3 -#define KEY_3 4 -#define KEY_4 5 -#define KEY_5 6 -#define KEY_6 7 -#define KEY_7 8 -#define KEY_8 9 -#define KEY_9 10 -#define KEY_0 11 -#define KEY_MINUS 12 -#define KEY_EQUAL 13 -#define KEY_BACKSPACE 14 -#define KEY_TAB 15 -#define KEY_Q 16 -#define KEY_W 17 -#define KEY_E 18 -#define KEY_R 19 -#define KEY_T 20 -#define KEY_Y 21 -#define KEY_U 22 -#define KEY_I 23 -#define KEY_O 24 -#define KEY_P 25 -#define KEY_LEFTBRACE 26 -#define KEY_RIGHTBRACE 27 -#define KEY_ENTER 28 -#define KEY_LEFTCTRL 29 -#define KEY_A 30 -#define KEY_S 31 -#define KEY_D 32 -#define KEY_F 33 -#define KEY_G 34 -#define KEY_H 35 -#define KEY_J 36 -#define KEY_K 37 -#define KEY_L 38 -#define KEY_SEMICOLON 39 -#define KEY_APOSTROPHE 40 -#define KEY_GRAVE 41 -#define KEY_LEFTSHIFT 42 -#define KEY_BACKSLASH 43 -#define KEY_Z 44 -#define KEY_X 45 -#define KEY_C 46 -#define KEY_V 47 -#define KEY_B 48 -#define KEY_N 49 -#define KEY_M 50 -#define KEY_COMMA 51 -#define KEY_DOT 52 -#define KEY_SLASH 53 -#define KEY_RIGHTSHIFT 54 -#define KEY_KPASTERISK 55 -#define KEY_LEFTALT 56 -#define KEY_SPACE 57 -#define KEY_CAPSLOCK 58 -#define KEY_F1 59 -#define KEY_F2 60 -#define KEY_F3 61 -#define KEY_F4 62 -#define KEY_F5 63 -#define KEY_F6 64 -#define KEY_F7 65 -#define KEY_F8 66 -#define KEY_F9 67 -#define KEY_F10 68 -#define KEY_NUMLOCK 69 -#define KEY_SCROLLLOCK 70 -#define KEY_KP7 71 -#define KEY_KP8 72 -#define KEY_KP9 73 -#define KEY_KPMINUS 74 -#define KEY_KP4 75 -#define KEY_KP5 76 -#define KEY_KP6 77 -#define KEY_KPPLUS 78 -#define KEY_KP1 79 -#define KEY_KP2 80 -#define KEY_KP3 81 -#define KEY_KP0 82 -#define KEY_KPDOT 83 - -#define KEY_ZENKAKUHANKAKU 85 -#define KEY_102ND 86 -#define KEY_F11 87 -#define KEY_F12 88 -#define KEY_RO 89 -#define KEY_KATAKANA 90 -#define KEY_HIRAGANA 91 -#define KEY_HENKAN 92 -#define KEY_KATAKANAHIRAGANA 93 -#define KEY_MUHENKAN 94 -#define KEY_KPJPCOMMA 95 -#define KEY_KPENTER 96 -#define KEY_RIGHTCTRL 97 -#define KEY_KPSLASH 98 -#define KEY_SYSRQ 99 -#define KEY_RIGHTALT 100 -#define KEY_LINEFEED 101 -#define KEY_HOME 102 -#define KEY_UP 103 -#define KEY_PAGEUP 104 -#define KEY_LEFT 105 -#define KEY_RIGHT 106 -#define KEY_END 107 -#define KEY_DOWN 108 -#define KEY_PAGEDOWN 109 -#define KEY_INSERT 110 -#define KEY_DELETE 111 -#define KEY_MACRO 112 -#define KEY_MUTE 113 -#define KEY_VOLUMEDOWN 114 -#define KEY_VOLUMEUP 115 -#define KEY_POWER 116 /* SC System Power Down */ -#define KEY_KPEQUAL 117 -#define KEY_KPPLUSMINUS 118 -#define KEY_PAUSE 119 -#define KEY_SCALE 120 /* AL Compiz Scale (Expose) */ - -#define KEY_KPCOMMA 121 -#define KEY_HANGEUL 122 -#define KEY_HANGUEL KEY_HANGEUL -#define KEY_HANJA 123 -#define KEY_YEN 124 -#define KEY_LEFTMETA 125 -#define KEY_RIGHTMETA 126 -#define KEY_COMPOSE 127 -#define KEY_FN 0x1d0 - -#endif diff --git a/qemu/roms/u-boot/include/linux/ioctl.h b/qemu/roms/u-boot/include/linux/ioctl.h deleted file mode 100644 index 7e55c3614..000000000 --- a/qemu/roms/u-boot/include/linux/ioctl.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _LINUX_IOCTL_H -#define _LINUX_IOCTL_H - -#include <asm/ioctl.h> - -#endif /* _LINUX_IOCTL_H */ diff --git a/qemu/roms/u-boot/include/linux/ioport.h b/qemu/roms/u-boot/include/linux/ioport.h deleted file mode 100644 index 7129504e0..000000000 --- a/qemu/roms/u-boot/include/linux/ioport.h +++ /dev/null @@ -1,192 +0,0 @@ -/* - * ioport.h Definitions of routines for detecting, reserving and - * allocating system resources. - * - * Authors: Linus Torvalds - */ - -#ifndef _LINUX_IOPORT_H -#define _LINUX_IOPORT_H - -#ifndef __ASSEMBLY__ -#include <linux/compiler.h> -#include <linux/types.h> -/* - * Resources are tree-like, allowing - * nesting etc.. - */ -struct resource { - resource_size_t start; - resource_size_t end; - const char *name; - unsigned long flags; - struct resource *parent, *sibling, *child; -}; - -struct resource_list { - struct resource_list *next; - struct resource *res; - struct pci_dev *dev; -}; - -/* - * IO resources have these defined flags. - */ -#define IORESOURCE_BITS 0x000000ff /* Bus-specific bits */ - -#define IORESOURCE_TYPE_BITS 0x00000f00 /* Resource type */ -#define IORESOURCE_IO 0x00000100 -#define IORESOURCE_MEM 0x00000200 -#define IORESOURCE_IRQ 0x00000400 -#define IORESOURCE_DMA 0x00000800 - -#define IORESOURCE_PREFETCH 0x00001000 /* No side effects */ -#define IORESOURCE_READONLY 0x00002000 -#define IORESOURCE_CACHEABLE 0x00004000 -#define IORESOURCE_RANGELENGTH 0x00008000 -#define IORESOURCE_SHADOWABLE 0x00010000 - -#define IORESOURCE_SIZEALIGN 0x00020000 /* size indicates alignment */ -#define IORESOURCE_STARTALIGN 0x00040000 /* start field is alignment */ - -#define IORESOURCE_MEM_64 0x00100000 - -#define IORESOURCE_EXCLUSIVE 0x08000000 /* Userland may not map this resource */ -#define IORESOURCE_DISABLED 0x10000000 -#define IORESOURCE_UNSET 0x20000000 -#define IORESOURCE_AUTO 0x40000000 -#define IORESOURCE_BUSY 0x80000000 /* Driver has marked this resource busy */ - -/* PnP IRQ specific bits (IORESOURCE_BITS) */ -#define IORESOURCE_IRQ_HIGHEDGE (1<<0) -#define IORESOURCE_IRQ_LOWEDGE (1<<1) -#define IORESOURCE_IRQ_HIGHLEVEL (1<<2) -#define IORESOURCE_IRQ_LOWLEVEL (1<<3) -#define IORESOURCE_IRQ_SHAREABLE (1<<4) -#define IORESOURCE_IRQ_OPTIONAL (1<<5) - -/* PnP DMA specific bits (IORESOURCE_BITS) */ -#define IORESOURCE_DMA_TYPE_MASK (3<<0) -#define IORESOURCE_DMA_8BIT (0<<0) -#define IORESOURCE_DMA_8AND16BIT (1<<0) -#define IORESOURCE_DMA_16BIT (2<<0) - -#define IORESOURCE_DMA_MASTER (1<<2) -#define IORESOURCE_DMA_BYTE (1<<3) -#define IORESOURCE_DMA_WORD (1<<4) - -#define IORESOURCE_DMA_SPEED_MASK (3<<6) -#define IORESOURCE_DMA_COMPATIBLE (0<<6) -#define IORESOURCE_DMA_TYPEA (1<<6) -#define IORESOURCE_DMA_TYPEB (2<<6) -#define IORESOURCE_DMA_TYPEF (3<<6) - -/* PnP memory I/O specific bits (IORESOURCE_BITS) */ -#define IORESOURCE_MEM_WRITEABLE (1<<0) /* dup: IORESOURCE_READONLY */ -#define IORESOURCE_MEM_CACHEABLE (1<<1) /* dup: IORESOURCE_CACHEABLE */ -#define IORESOURCE_MEM_RANGELENGTH (1<<2) /* dup: IORESOURCE_RANGELENGTH */ -#define IORESOURCE_MEM_TYPE_MASK (3<<3) -#define IORESOURCE_MEM_8BIT (0<<3) -#define IORESOURCE_MEM_16BIT (1<<3) -#define IORESOURCE_MEM_8AND16BIT (2<<3) -#define IORESOURCE_MEM_32BIT (3<<3) -#define IORESOURCE_MEM_SHADOWABLE (1<<5) /* dup: IORESOURCE_SHADOWABLE */ -#define IORESOURCE_MEM_EXPANSIONROM (1<<6) - -/* PnP I/O specific bits (IORESOURCE_BITS) */ -#define IORESOURCE_IO_16BIT_ADDR (1<<0) -#define IORESOURCE_IO_FIXED (1<<1) - -/* PCI ROM control bits (IORESOURCE_BITS) */ -#define IORESOURCE_ROM_ENABLE (1<<0) /* ROM is enabled, same as PCI_ROM_ADDRESS_ENABLE */ -#define IORESOURCE_ROM_SHADOW (1<<1) /* ROM is copy at C000:0 */ -#define IORESOURCE_ROM_COPY (1<<2) /* ROM is alloc'd copy, resource field overlaid */ -#define IORESOURCE_ROM_BIOS_COPY (1<<3) /* ROM is BIOS copy, resource field overlaid */ - -/* PCI control bits. Shares IORESOURCE_BITS with above PCI ROM. */ -#define IORESOURCE_PCI_FIXED (1<<4) /* Do not move resource */ - -/* PC/ISA/whatever - the normal PC address spaces: IO and memory */ -extern struct resource ioport_resource; -extern struct resource iomem_resource; - -extern int request_resource(struct resource *root, struct resource *new); -extern int release_resource(struct resource *new); -extern void reserve_region_with_split(struct resource *root, - resource_size_t start, resource_size_t end, - const char *name); -extern int insert_resource(struct resource *parent, struct resource *new); -extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new); -extern int allocate_resource(struct resource *root, struct resource *new, - resource_size_t size, resource_size_t min, - resource_size_t max, resource_size_t align, - void (*alignf)(void *, struct resource *, - resource_size_t, resource_size_t), - void *alignf_data); -int adjust_resource(struct resource *res, resource_size_t start, - resource_size_t size); -resource_size_t resource_alignment(struct resource *res); -static inline resource_size_t resource_size(const struct resource *res) -{ - return res->end - res->start + 1; -} -static inline unsigned long resource_type(const struct resource *res) -{ - return res->flags & IORESOURCE_TYPE_BITS; -} - -/* Convenience shorthand with allocation */ -#define request_region(start,n,name) __request_region(&ioport_resource, (start), (n), (name), 0) -#define __request_mem_region(start,n,name, excl) __request_region(&iomem_resource, (start), (n), (name), excl) -#define request_mem_region(start,n,name) __request_region(&iomem_resource, (start), (n), (name), 0) -#define request_mem_region_exclusive(start,n,name) \ - __request_region(&iomem_resource, (start), (n), (name), IORESOURCE_EXCLUSIVE) -#define rename_region(region, newname) do { (region)->name = (newname); } while (0) - -extern struct resource * __request_region(struct resource *, - resource_size_t start, - resource_size_t n, - const char *name, int flags); - -/* Compatibility cruft */ -#define release_region(start,n) __release_region(&ioport_resource, (start), (n)) -#define check_mem_region(start,n) __check_region(&iomem_resource, (start), (n)) -#define release_mem_region(start,n) __release_region(&iomem_resource, (start), (n)) - -extern int __check_region(struct resource *, resource_size_t, resource_size_t); -extern void __release_region(struct resource *, resource_size_t, - resource_size_t); - -static inline int __deprecated check_region(resource_size_t s, - resource_size_t n) -{ - return __check_region(&ioport_resource, s, n); -} - -/* Wrappers for managed devices */ -struct device; -#define devm_request_region(dev,start,n,name) \ - __devm_request_region(dev, &ioport_resource, (start), (n), (name)) -#define devm_request_mem_region(dev,start,n,name) \ - __devm_request_region(dev, &iomem_resource, (start), (n), (name)) - -extern struct resource * __devm_request_region(struct device *dev, - struct resource *parent, resource_size_t start, - resource_size_t n, const char *name); - -#define devm_release_region(dev, start, n) \ - __devm_release_region(dev, &ioport_resource, (start), (n)) -#define devm_release_mem_region(dev, start, n) \ - __devm_release_region(dev, &iomem_resource, (start), (n)) - -extern void __devm_release_region(struct device *dev, struct resource *parent, - resource_size_t start, resource_size_t n); -extern int iomem_map_sanity_check(resource_size_t addr, unsigned long size); -extern int iomem_is_exclusive(u64 addr); - -extern int -walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages, - void *arg, int (*func)(unsigned long, unsigned long, void *)); - -#endif /* __ASSEMBLY__ */ -#endif /* _LINUX_IOPORT_H */ diff --git a/qemu/roms/u-boot/include/linux/kbuild.h b/qemu/roms/u-boot/include/linux/kbuild.h deleted file mode 100644 index ab7805a3b..000000000 --- a/qemu/roms/u-boot/include/linux/kbuild.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * Copied from Linux: - * commit 37487a56523d402e25650da16c337acf4cecd13d - * Author: Christoph Lameter <clameter@sgi.com> - */ -#ifndef __LINUX_KBUILD_H -#define __LINUX_KBUILD_H - -#define DEFINE(sym, val) \ - asm volatile("\n->" #sym " %0 " #val : : "i" (val)) - -#define BLANK() asm volatile("\n->" : : ) - -#define OFFSET(sym, str, mem) \ - DEFINE(sym, offsetof(struct str, mem)) - -#define COMMENT(x) \ - asm volatile("\n->#" x) - -#endif diff --git a/qemu/roms/u-boot/include/linux/linkage.h b/qemu/roms/u-boot/include/linux/linkage.h deleted file mode 100644 index 7435fcd02..000000000 --- a/qemu/roms/u-boot/include/linux/linkage.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * U-boot - linkage.h - * - * Copyright (c) 2005-2007 Analog Devices Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _LINUX_LINKAGE_H -#define _LINUX_LINKAGE_H - -#include <asm/linkage.h> - -#ifdef __cplusplus -#define CPP_ASMLINKAGE extern "C" -#else -#define CPP_ASMLINKAGE -#endif - -#define asmlinkage CPP_ASMLINKAGE - -#define SYMBOL_NAME_STR(X) #X -#define SYMBOL_NAME(X) X -#ifdef __STDC__ -#define SYMBOL_NAME_LABEL(X) X##: -#else -#define SYMBOL_NAME_LABEL(X) X: -#endif - -#ifndef __ALIGN -#define __ALIGN .align 4 -#endif - -#ifndef __ALIGN_STR -#define __ALIGN_STR ".align 4" -#endif - -#ifdef __ASSEMBLY__ - -#define ALIGN __ALIGN -#define ALIGN_STR __ALIGN_STR - -#define LENTRY(name) \ - ALIGN; \ - SYMBOL_NAME_LABEL(name) - -#define ENTRY(name) \ - .globl SYMBOL_NAME(name); \ - LENTRY(name) - -#define WEAK(name) \ - .weak SYMBOL_NAME(name); \ - LENTRY(name) - -#ifndef END -#define END(name) \ - .size name, .-name -#endif - -#ifndef ENDPROC -#define ENDPROC(name) \ - .type name STT_FUNC; \ - END(name) -#endif - -#endif - -#endif diff --git a/qemu/roms/u-boot/include/linux/linux_string.h b/qemu/roms/u-boot/include/linux/linux_string.h deleted file mode 100644 index 192b4c9be..000000000 --- a/qemu/roms/u-boot/include/linux/linux_string.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef _LINUX_LINUX_STRING_H_ -#define _LINUX_LINUX_STRING_H_ - -extern char * skip_spaces(const char *); - -extern char *strim(char *); - -#endif diff --git a/qemu/roms/u-boot/include/linux/list.h b/qemu/roms/u-boot/include/linux/list.h deleted file mode 100644 index b78851c3d..000000000 --- a/qemu/roms/u-boot/include/linux/list.h +++ /dev/null @@ -1,674 +0,0 @@ -#ifndef _LINUX_LIST_H -#define _LINUX_LIST_H - -#include <linux/stddef.h> -#include <linux/poison.h> - -#ifndef ARCH_HAS_PREFETCH -#define ARCH_HAS_PREFETCH -static inline void prefetch(const void *x) {;} -#endif - -/* - * Simple doubly linked list implementation. - * - * Some of the internal functions ("__xxx") are useful when - * manipulating whole lists rather than single entries, as - * sometimes we already know the next/prev entries and we can - * generate better code by using them directly rather than - * using the generic single-entry routines. - */ - -struct list_head { - struct list_head *next, *prev; -}; - -#define LIST_HEAD_INIT(name) { &(name), &(name) } - -#define LIST_HEAD(name) \ - struct list_head name = LIST_HEAD_INIT(name) - -static inline void INIT_LIST_HEAD(struct list_head *list) -{ - list->next = list; - list->prev = list; -} - -/* - * Insert a new entry between two known consecutive entries. - * - * This is only for internal list manipulation where we know - * the prev/next entries already! - */ -static inline void __list_add(struct list_head *new, - struct list_head *prev, - struct list_head *next) -{ - next->prev = new; - new->next = next; - new->prev = prev; - prev->next = new; -} - -/** - * list_add - add a new entry - * @new: new entry to be added - * @head: list head to add it after - * - * Insert a new entry after the specified head. - * This is good for implementing stacks. - */ -static inline void list_add(struct list_head *new, struct list_head *head) -{ - __list_add(new, head, head->next); -} - -/** - * list_add_tail - add a new entry - * @new: new entry to be added - * @head: list head to add it before - * - * Insert a new entry before the specified head. - * This is useful for implementing queues. - */ -static inline void list_add_tail(struct list_head *new, struct list_head *head) -{ - __list_add(new, head->prev, head); -} - -/* - * Delete a list entry by making the prev/next entries - * point to each other. - * - * This is only for internal list manipulation where we know - * the prev/next entries already! - */ -static inline void __list_del(struct list_head *prev, struct list_head *next) -{ - next->prev = prev; - prev->next = next; -} - -/** - * list_del - deletes entry from list. - * @entry: the element to delete from the list. - * Note: list_empty() on entry does not return true after this, the entry is - * in an undefined state. - */ -static inline void list_del(struct list_head *entry) -{ - __list_del(entry->prev, entry->next); - entry->next = LIST_POISON1; - entry->prev = LIST_POISON2; -} - -/** - * list_replace - replace old entry by new one - * @old : the element to be replaced - * @new : the new element to insert - * - * If @old was empty, it will be overwritten. - */ -static inline void list_replace(struct list_head *old, - struct list_head *new) -{ - new->next = old->next; - new->next->prev = new; - new->prev = old->prev; - new->prev->next = new; -} - -static inline void list_replace_init(struct list_head *old, - struct list_head *new) -{ - list_replace(old, new); - INIT_LIST_HEAD(old); -} - -/** - * list_del_init - deletes entry from list and reinitialize it. - * @entry: the element to delete from the list. - */ -static inline void list_del_init(struct list_head *entry) -{ - __list_del(entry->prev, entry->next); - INIT_LIST_HEAD(entry); -} - -/** - * list_move - delete from one list and add as another's head - * @list: the entry to move - * @head: the head that will precede our entry - */ -static inline void list_move(struct list_head *list, struct list_head *head) -{ - __list_del(list->prev, list->next); - list_add(list, head); -} - -/** - * list_move_tail - delete from one list and add as another's tail - * @list: the entry to move - * @head: the head that will follow our entry - */ -static inline void list_move_tail(struct list_head *list, - struct list_head *head) -{ - __list_del(list->prev, list->next); - list_add_tail(list, head); -} - -/** - * list_is_last - tests whether @list is the last entry in list @head - * @list: the entry to test - * @head: the head of the list - */ -static inline int list_is_last(const struct list_head *list, - const struct list_head *head) -{ - return list->next == head; -} - -/** - * list_empty - tests whether a list is empty - * @head: the list to test. - */ -static inline int list_empty(const struct list_head *head) -{ - return head->next == head; -} - -/** - * list_empty_careful - tests whether a list is empty and not being modified - * @head: the list to test - * - * Description: - * tests whether a list is empty _and_ checks that no other CPU might be - * in the process of modifying either member (next or prev) - * - * NOTE: using list_empty_careful() without synchronization - * can only be safe if the only activity that can happen - * to the list entry is list_del_init(). Eg. it cannot be used - * if another CPU could re-list_add() it. - */ -static inline int list_empty_careful(const struct list_head *head) -{ - struct list_head *next = head->next; - return (next == head) && (next == head->prev); -} - -/** - * list_is_singular - tests whether a list has just one entry. - * @head: the list to test. - */ -static inline int list_is_singular(const struct list_head *head) -{ - return !list_empty(head) && (head->next == head->prev); -} - -static inline void __list_cut_position(struct list_head *list, - struct list_head *head, struct list_head *entry) -{ - struct list_head *new_first = entry->next; - list->next = head->next; - list->next->prev = list; - list->prev = entry; - entry->next = list; - head->next = new_first; - new_first->prev = head; -} - -/** - * list_cut_position - cut a list into two - * @list: a new list to add all removed entries - * @head: a list with entries - * @entry: an entry within head, could be the head itself - * and if so we won't cut the list - * - * This helper moves the initial part of @head, up to and - * including @entry, from @head to @list. You should - * pass on @entry an element you know is on @head. @list - * should be an empty list or a list you do not care about - * losing its data. - * - */ -static inline void list_cut_position(struct list_head *list, - struct list_head *head, struct list_head *entry) -{ - if (list_empty(head)) - return; - if (list_is_singular(head) && - (head->next != entry && head != entry)) - return; - if (entry == head) - INIT_LIST_HEAD(list); - else - __list_cut_position(list, head, entry); -} - -static inline void __list_splice(const struct list_head *list, - struct list_head *prev, - struct list_head *next) -{ - struct list_head *first = list->next; - struct list_head *last = list->prev; - - first->prev = prev; - prev->next = first; - - last->next = next; - next->prev = last; -} - -/** - * list_splice - join two lists, this is designed for stacks - * @list: the new list to add. - * @head: the place to add it in the first list. - */ -static inline void list_splice(const struct list_head *list, - struct list_head *head) -{ - if (!list_empty(list)) - __list_splice(list, head, head->next); -} - -/** - * list_splice_tail - join two lists, each list being a queue - * @list: the new list to add. - * @head: the place to add it in the first list. - */ -static inline void list_splice_tail(struct list_head *list, - struct list_head *head) -{ - if (!list_empty(list)) - __list_splice(list, head->prev, head); -} - -/** - * list_splice_init - join two lists and reinitialise the emptied list. - * @list: the new list to add. - * @head: the place to add it in the first list. - * - * The list at @list is reinitialised - */ -static inline void list_splice_init(struct list_head *list, - struct list_head *head) -{ - if (!list_empty(list)) { - __list_splice(list, head, head->next); - INIT_LIST_HEAD(list); - } -} - -/** - * list_splice_tail_init - join two lists and reinitialise the emptied list - * @list: the new list to add. - * @head: the place to add it in the first list. - * - * Each of the lists is a queue. - * The list at @list is reinitialised - */ -static inline void list_splice_tail_init(struct list_head *list, - struct list_head *head) -{ - if (!list_empty(list)) { - __list_splice(list, head->prev, head); - INIT_LIST_HEAD(list); - } -} - -/** - * list_entry - get the struct for this entry - * @ptr: the &struct list_head pointer. - * @type: the type of the struct this is embedded in. - * @member: the name of the list_struct within the struct. - */ -#define list_entry(ptr, type, member) \ - container_of(ptr, type, member) - -/** - * list_first_entry - get the first element from a list - * @ptr: the list head to take the element from. - * @type: the type of the struct this is embedded in. - * @member: the name of the list_struct within the struct. - * - * Note, that list is expected to be not empty. - */ -#define list_first_entry(ptr, type, member) \ - list_entry((ptr)->next, type, member) - -/** - * list_for_each - iterate over a list - * @pos: the &struct list_head to use as a loop cursor. - * @head: the head for your list. - */ -#define list_for_each(pos, head) \ - for (pos = (head)->next; prefetch(pos->next), pos != (head); \ - pos = pos->next) - -/** - * __list_for_each - iterate over a list - * @pos: the &struct list_head to use as a loop cursor. - * @head: the head for your list. - * - * This variant differs from list_for_each() in that it's the - * simplest possible list iteration code, no prefetching is done. - * Use this for code that knows the list to be very short (empty - * or 1 entry) most of the time. - */ -#define __list_for_each(pos, head) \ - for (pos = (head)->next; pos != (head); pos = pos->next) - -/** - * list_for_each_prev - iterate over a list backwards - * @pos: the &struct list_head to use as a loop cursor. - * @head: the head for your list. - */ -#define list_for_each_prev(pos, head) \ - for (pos = (head)->prev; prefetch(pos->prev), pos != (head); \ - pos = pos->prev) - -/** - * list_for_each_safe - iterate over a list safe against removal of list entry - * @pos: the &struct list_head to use as a loop cursor. - * @n: another &struct list_head to use as temporary storage - * @head: the head for your list. - */ -#define list_for_each_safe(pos, n, head) \ - for (pos = (head)->next, n = pos->next; pos != (head); \ - pos = n, n = pos->next) - -/** - * list_for_each_prev_safe - iterate over a list backwards safe against removal of list entry - * @pos: the &struct list_head to use as a loop cursor. - * @n: another &struct list_head to use as temporary storage - * @head: the head for your list. - */ -#define list_for_each_prev_safe(pos, n, head) \ - for (pos = (head)->prev, n = pos->prev; \ - prefetch(pos->prev), pos != (head); \ - pos = n, n = pos->prev) - -/** - * list_for_each_entry - iterate over list of given type - * @pos: the type * to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - */ -#define list_for_each_entry(pos, head, member) \ - for (pos = list_entry((head)->next, typeof(*pos), member); \ - prefetch(pos->member.next), &pos->member != (head); \ - pos = list_entry(pos->member.next, typeof(*pos), member)) - -/** - * list_for_each_entry_reverse - iterate backwards over list of given type. - * @pos: the type * to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - */ -#define list_for_each_entry_reverse(pos, head, member) \ - for (pos = list_entry((head)->prev, typeof(*pos), member); \ - prefetch(pos->member.prev), &pos->member != (head); \ - pos = list_entry(pos->member.prev, typeof(*pos), member)) - -/** - * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue() - * @pos: the type * to use as a start point - * @head: the head of the list - * @member: the name of the list_struct within the struct. - * - * Prepares a pos entry for use as a start point in list_for_each_entry_continue(). - */ -#define list_prepare_entry(pos, head, member) \ - ((pos) ? : list_entry(head, typeof(*pos), member)) - -/** - * list_for_each_entry_continue - continue iteration over list of given type - * @pos: the type * to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Continue to iterate over list of given type, continuing after - * the current position. - */ -#define list_for_each_entry_continue(pos, head, member) \ - for (pos = list_entry(pos->member.next, typeof(*pos), member); \ - prefetch(pos->member.next), &pos->member != (head); \ - pos = list_entry(pos->member.next, typeof(*pos), member)) - -/** - * list_for_each_entry_continue_reverse - iterate backwards from the given point - * @pos: the type * to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Start to iterate over list of given type backwards, continuing after - * the current position. - */ -#define list_for_each_entry_continue_reverse(pos, head, member) \ - for (pos = list_entry(pos->member.prev, typeof(*pos), member); \ - prefetch(pos->member.prev), &pos->member != (head); \ - pos = list_entry(pos->member.prev, typeof(*pos), member)) - -/** - * list_for_each_entry_from - iterate over list of given type from the current point - * @pos: the type * to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Iterate over list of given type, continuing from current position. - */ -#define list_for_each_entry_from(pos, head, member) \ - for (; prefetch(pos->member.next), &pos->member != (head); \ - pos = list_entry(pos->member.next, typeof(*pos), member)) - -/** - * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry - * @pos: the type * to use as a loop cursor. - * @n: another type * to use as temporary storage - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - */ -#define list_for_each_entry_safe(pos, n, head, member) \ - for (pos = list_entry((head)->next, typeof(*pos), member), \ - n = list_entry(pos->member.next, typeof(*pos), member); \ - &pos->member != (head); \ - pos = n, n = list_entry(n->member.next, typeof(*n), member)) - -/** - * list_for_each_entry_safe_continue - * @pos: the type * to use as a loop cursor. - * @n: another type * to use as temporary storage - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Iterate over list of given type, continuing after current point, - * safe against removal of list entry. - */ -#define list_for_each_entry_safe_continue(pos, n, head, member) \ - for (pos = list_entry(pos->member.next, typeof(*pos), member), \ - n = list_entry(pos->member.next, typeof(*pos), member); \ - &pos->member != (head); \ - pos = n, n = list_entry(n->member.next, typeof(*n), member)) - -/** - * list_for_each_entry_safe_from - * @pos: the type * to use as a loop cursor. - * @n: another type * to use as temporary storage - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Iterate over list of given type from current point, safe against - * removal of list entry. - */ -#define list_for_each_entry_safe_from(pos, n, head, member) \ - for (n = list_entry(pos->member.next, typeof(*pos), member); \ - &pos->member != (head); \ - pos = n, n = list_entry(n->member.next, typeof(*n), member)) - -/** - * list_for_each_entry_safe_reverse - * @pos: the type * to use as a loop cursor. - * @n: another type * to use as temporary storage - * @head: the head for your list. - * @member: the name of the list_struct within the struct. - * - * Iterate backwards over list of given type, safe against removal - * of list entry. - */ -#define list_for_each_entry_safe_reverse(pos, n, head, member) \ - for (pos = list_entry((head)->prev, typeof(*pos), member), \ - n = list_entry(pos->member.prev, typeof(*pos), member); \ - &pos->member != (head); \ - pos = n, n = list_entry(n->member.prev, typeof(*n), member)) - -/* - * Double linked lists with a single pointer list head. - * Mostly useful for hash tables where the two pointer list head is - * too wasteful. - * You lose the ability to access the tail in O(1). - */ - -struct hlist_head { - struct hlist_node *first; -}; - -struct hlist_node { - struct hlist_node *next, **pprev; -}; - -#define HLIST_HEAD_INIT { .first = NULL } -#define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } -#define INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL) -static inline void INIT_HLIST_NODE(struct hlist_node *h) -{ - h->next = NULL; - h->pprev = NULL; -} - -static inline int hlist_unhashed(const struct hlist_node *h) -{ - return !h->pprev; -} - -static inline int hlist_empty(const struct hlist_head *h) -{ - return !h->first; -} - -static inline void __hlist_del(struct hlist_node *n) -{ - struct hlist_node *next = n->next; - struct hlist_node **pprev = n->pprev; - *pprev = next; - if (next) - next->pprev = pprev; -} - -static inline void hlist_del(struct hlist_node *n) -{ - __hlist_del(n); - n->next = LIST_POISON1; - n->pprev = LIST_POISON2; -} - -static inline void hlist_del_init(struct hlist_node *n) -{ - if (!hlist_unhashed(n)) { - __hlist_del(n); - INIT_HLIST_NODE(n); - } -} - -static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h) -{ - struct hlist_node *first = h->first; - n->next = first; - if (first) - first->pprev = &n->next; - h->first = n; - n->pprev = &h->first; -} - -/* next must be != NULL */ -static inline void hlist_add_before(struct hlist_node *n, - struct hlist_node *next) -{ - n->pprev = next->pprev; - n->next = next; - next->pprev = &n->next; - *(n->pprev) = n; -} - -static inline void hlist_add_after(struct hlist_node *n, - struct hlist_node *next) -{ - next->next = n->next; - n->next = next; - next->pprev = &n->next; - - if(next->next) - next->next->pprev = &next->next; -} - -#define hlist_entry(ptr, type, member) container_of(ptr,type,member) - -#define hlist_for_each(pos, head) \ - for (pos = (head)->first; pos && ({ prefetch(pos->next); 1; }); \ - pos = pos->next) - -#define hlist_for_each_safe(pos, n, head) \ - for (pos = (head)->first; pos && ({ n = pos->next; 1; }); \ - pos = n) - -/** - * hlist_for_each_entry - iterate over list of given type - * @tpos: the type * to use as a loop cursor. - * @pos: the &struct hlist_node to use as a loop cursor. - * @head: the head for your list. - * @member: the name of the hlist_node within the struct. - */ -#define hlist_for_each_entry(tpos, pos, head, member) \ - for (pos = (head)->first; \ - pos && ({ prefetch(pos->next); 1;}) && \ - ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \ - pos = pos->next) - -/** - * hlist_for_each_entry_continue - iterate over a hlist continuing after current point - * @tpos: the type * to use as a loop cursor. - * @pos: the &struct hlist_node to use as a loop cursor. - * @member: the name of the hlist_node within the struct. - */ -#define hlist_for_each_entry_continue(tpos, pos, member) \ - for (pos = (pos)->next; \ - pos && ({ prefetch(pos->next); 1;}) && \ - ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \ - pos = pos->next) - -/** - * hlist_for_each_entry_from - iterate over a hlist continuing from current point - * @tpos: the type * to use as a loop cursor. - * @pos: the &struct hlist_node to use as a loop cursor. - * @member: the name of the hlist_node within the struct. - */ -#define hlist_for_each_entry_from(tpos, pos, member) \ - for (; pos && ({ prefetch(pos->next); 1;}) && \ - ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \ - pos = pos->next) - -/** - * hlist_for_each_entry_safe - iterate over list of given type safe against removal of list entry - * @tpos: the type * to use as a loop cursor. - * @pos: the &struct hlist_node to use as a loop cursor. - * @n: another &struct hlist_node to use as temporary storage - * @head: the head for your list. - * @member: the name of the hlist_node within the struct. - */ -#define hlist_for_each_entry_safe(tpos, pos, n, head, member) \ - for (pos = (head)->first; \ - pos && ({ n = pos->next; 1; }) && \ - ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \ - pos = n) - -#endif diff --git a/qemu/roms/u-boot/include/linux/lzo.h b/qemu/roms/u-boot/include/linux/lzo.h deleted file mode 100644 index 88687faba..000000000 --- a/qemu/roms/u-boot/include/linux/lzo.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef __LZO_H__ -#define __LZO_H__ -/* - * LZO Public Kernel Interface - * A mini subset of the LZO real-time data compression library - * - * Copyright (C) 1996-2005 Markus F.X.J. Oberhumer <markus@oberhumer.com> - * - * The full LZO package can be found at: - * http://www.oberhumer.com/opensource/lzo/ - * - * Changed for kernel use by: - * Nitin Gupta <nitingupta910@gmail.com> - * Richard Purdie <rpurdie@openedhand.com> - */ - -#define LZO1X_MEM_COMPRESS (16384 * sizeof(unsigned char *)) -#define LZO1X_1_MEM_COMPRESS LZO1X_MEM_COMPRESS - -#define lzo1x_worst_compress(x) ((x) + ((x) / 16) + 64 + 3) - -/* This requires 'workmem' of size LZO1X_1_MEM_COMPRESS */ -int lzo1x_1_compress(const unsigned char *src, size_t src_len, - unsigned char *dst, size_t *dst_len, void *wrkmem); - -/* safe decompression with overrun testing */ -int lzo1x_decompress_safe(const unsigned char *src, size_t src_len, - unsigned char *dst, size_t *dst_len); - -/* decompress lzop format */ -int lzop_decompress(const unsigned char *src, size_t src_len, - unsigned char *dst, size_t *dst_len); - -/* - * Return values (< 0 = Error) - */ -#define LZO_E_OK 0 -#define LZO_E_ERROR (-1) -#define LZO_E_OUT_OF_MEMORY (-2) -#define LZO_E_NOT_COMPRESSIBLE (-3) -#define LZO_E_INPUT_OVERRUN (-4) -#define LZO_E_OUTPUT_OVERRUN (-5) -#define LZO_E_LOOKBEHIND_OVERRUN (-6) -#define LZO_E_EOF_NOT_FOUND (-7) -#define LZO_E_INPUT_NOT_CONSUMED (-8) -#define LZO_E_NOT_YET_IMPLEMENTED (-9) - -#endif diff --git a/qemu/roms/u-boot/include/linux/math64.h b/qemu/roms/u-boot/include/linux/math64.h deleted file mode 100644 index 6d760d75c..000000000 --- a/qemu/roms/u-boot/include/linux/math64.h +++ /dev/null @@ -1,85 +0,0 @@ -#ifndef _LINUX_MATH64_H -#define _LINUX_MATH64_H - -#include <linux/types.h> - -#if BITS_PER_LONG == 64 - -/** - * div_u64_rem - unsigned 64bit divide with 32bit divisor with remainder - * - * This is commonly provided by 32bit archs to provide an optimized 64bit - * divide. - */ -static inline u64 div_u64_rem(u64 dividend, u32 divisor, u32 *remainder) -{ - *remainder = dividend % divisor; - return dividend / divisor; -} - -/** - * div_s64_rem - signed 64bit divide with 32bit divisor with remainder - */ -static inline s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder) -{ - *remainder = dividend % divisor; - return dividend / divisor; -} - -/** - * div64_u64 - unsigned 64bit divide with 64bit divisor - */ -static inline u64 div64_u64(u64 dividend, u64 divisor) -{ - return dividend / divisor; -} - -#elif BITS_PER_LONG == 32 - -#ifndef div_u64_rem -static inline u64 div_u64_rem(u64 dividend, u32 divisor, u32 *remainder) -{ - *remainder = do_div(dividend, divisor); - return dividend; -} -#endif - -#ifndef div_s64_rem -extern s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder); -#endif - -#ifndef div64_u64 -extern u64 div64_u64(u64 dividend, u64 divisor); -#endif - -#endif /* BITS_PER_LONG */ - -/** - * div_u64 - unsigned 64bit divide with 32bit divisor - * - * This is the most common 64bit divide and should be used if possible, - * as many 32bit archs can optimize this variant better than a full 64bit - * divide. - */ -#ifndef div_u64 -static inline u64 div_u64(u64 dividend, u32 divisor) -{ - u32 remainder; - return div_u64_rem(dividend, divisor, &remainder); -} -#endif - -/** - * div_s64 - signed 64bit divide with 32bit divisor - */ -#ifndef div_s64 -static inline s64 div_s64(s64 dividend, s32 divisor) -{ - s32 remainder; - return div_s64_rem(dividend, divisor, &remainder); -} -#endif - -u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder); - -#endif /* _LINUX_MATH64_H */ diff --git a/qemu/roms/u-boot/include/linux/mc146818rtc.h b/qemu/roms/u-boot/include/linux/mc146818rtc.h deleted file mode 100644 index 0644d92b3..000000000 --- a/qemu/roms/u-boot/include/linux/mc146818rtc.h +++ /dev/null @@ -1,86 +0,0 @@ -/* mc146818rtc.h - register definitions for the Real-Time-Clock / CMOS RAM - * Copyright Torsten Duwe <duwe@informatik.uni-erlangen.de> 1993 - * derived from Data Sheet, Copyright Motorola 1984 (!). - * It was written to be part of the Linux operating system. - */ -/* permission is hereby granted to copy, modify and redistribute this code - * in terms of the GNU Library General Public License, Version 2 or later, - * at your option. - */ - -#ifndef _MC146818RTC_H -#define _MC146818RTC_H - -#include <asm/io.h> -#include <linux/rtc.h> /* get the user-level API */ -#include <asm/mc146818rtc.h> /* register access macros */ - -/********************************************************************** - * register summary - **********************************************************************/ -#define RTC_SECONDS 0 -#define RTC_SECONDS_ALARM 1 -#define RTC_MINUTES 2 -#define RTC_MINUTES_ALARM 3 -#define RTC_HOURS 4 -#define RTC_HOURS_ALARM 5 -/* RTC_*_alarm is always true if 2 MSBs are set */ -# define RTC_ALARM_DONT_CARE 0xC0 - -#define RTC_DAY_OF_WEEK 6 -#define RTC_DAY_OF_MONTH 7 -#define RTC_MONTH 8 -#define RTC_YEAR 9 - -/* control registers - Moto names - */ -#define RTC_REG_A 10 -#define RTC_REG_B 11 -#define RTC_REG_C 12 -#define RTC_REG_D 13 - -/********************************************************************** - * register details - **********************************************************************/ -#define RTC_FREQ_SELECT RTC_REG_A - -/* update-in-progress - set to "1" 244 microsecs before RTC goes off the bus, - * reset after update (may take 1.984ms @ 32768Hz RefClock) is complete, - * totalling to a max high interval of 2.228 ms. - */ -# define RTC_UIP 0x80 -# define RTC_DIV_CTL 0x70 - /* divider control: refclock values 4.194 / 1.049 MHz / 32.768 kHz */ -# define RTC_REF_CLCK_4MHZ 0x00 -# define RTC_REF_CLCK_1MHZ 0x10 -# define RTC_REF_CLCK_32KHZ 0x20 - /* 2 values for divider stage reset, others for "testing purposes only" */ -# define RTC_DIV_RESET1 0x60 -# define RTC_DIV_RESET2 0x70 - /* Periodic intr. / Square wave rate select. 0=none, 1=32.8kHz,... 15=2Hz */ -# define RTC_RATE_SELECT 0x0F - -/**********************************************************************/ -#define RTC_CONTROL RTC_REG_B -# define RTC_SET 0x80 /* disable updates for clock setting */ -# define RTC_PIE 0x40 /* periodic interrupt enable */ -# define RTC_AIE 0x20 /* alarm interrupt enable */ -# define RTC_UIE 0x10 /* update-finished interrupt enable */ -# define RTC_SQWE 0x08 /* enable square-wave output */ -# define RTC_DM_BINARY 0x04 /* all time/date values are BCD if clear */ -# define RTC_24H 0x02 /* 24 hour mode - else hours bit 7 means pm */ -# define RTC_DST_EN 0x01 /* auto switch DST - works f. USA only */ - -/**********************************************************************/ -#define RTC_INTR_FLAGS RTC_REG_C -/* caution - cleared by read */ -# define RTC_IRQF 0x80 /* any of the following 3 is active */ -# define RTC_PF 0x40 -# define RTC_AF 0x20 -# define RTC_UF 0x10 - -/**********************************************************************/ -#define RTC_VALID RTC_REG_D -# define RTC_VRT 0x80 /* valid RAM and time */ -/**********************************************************************/ -#endif /* _MC146818RTC_H */ diff --git a/qemu/roms/u-boot/include/linux/mdio.h b/qemu/roms/u-boot/include/linux/mdio.h deleted file mode 100644 index ea2060846..000000000 --- a/qemu/roms/u-boot/include/linux/mdio.h +++ /dev/null @@ -1,284 +0,0 @@ -/* - * linux/mdio.h: definitions for MDIO (clause 45) transceivers - * Copyright 2006-2009 Solarflare Communications Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation, incorporated herein by reference. - */ - -#ifndef __LINUX_MDIO_H__ -#define __LINUX_MDIO_H__ - -#include <linux/mii.h> - -/* MDIO Manageable Devices (MMDs). */ -#define MDIO_MMD_PMAPMD 1 /* Physical Medium Attachment/ - * Physical Medium Dependent */ -#define MDIO_MMD_WIS 2 /* WAN Interface Sublayer */ -#define MDIO_MMD_PCS 3 /* Physical Coding Sublayer */ -#define MDIO_MMD_PHYXS 4 /* PHY Extender Sublayer */ -#define MDIO_MMD_DTEXS 5 /* DTE Extender Sublayer */ -#define MDIO_MMD_TC 6 /* Transmission Convergence */ -#define MDIO_MMD_AN 7 /* Auto-Negotiation */ -#define MDIO_MMD_C22EXT 29 /* Clause 22 extension */ -#define MDIO_MMD_VEND1 30 /* Vendor specific 1 */ -#define MDIO_MMD_VEND2 31 /* Vendor specific 2 */ - -/* Generic MDIO registers. */ -#define MDIO_CTRL1 MII_BMCR -#define MDIO_STAT1 MII_BMSR -#define MDIO_DEVID1 MII_PHYSID1 -#define MDIO_DEVID2 MII_PHYSID2 -#define MDIO_SPEED 4 /* Speed ability */ -#define MDIO_DEVS1 5 /* Devices in package */ -#define MDIO_DEVS2 6 -#define MDIO_CTRL2 7 /* 10G control 2 */ -#define MDIO_STAT2 8 /* 10G status 2 */ -#define MDIO_PMA_TXDIS 9 /* 10G PMA/PMD transmit disable */ -#define MDIO_PMA_RXDET 10 /* 10G PMA/PMD receive signal detect */ -#define MDIO_PMA_EXTABLE 11 /* 10G PMA/PMD extended ability */ -#define MDIO_PKGID1 14 /* Package identifier */ -#define MDIO_PKGID2 15 -#define MDIO_AN_ADVERTISE 16 /* AN advertising (base page) */ -#define MDIO_AN_LPA 19 /* AN LP abilities (base page) */ -#define MDIO_PHYXS_LNSTAT 24 /* PHY XGXS lane state */ - -/* Media-dependent registers. */ -#define MDIO_PMA_10GBT_SWAPPOL 130 /* 10GBASE-T pair swap & polarity */ -#define MDIO_PMA_10GBT_TXPWR 131 /* 10GBASE-T TX power control */ -#define MDIO_PMA_10GBT_SNR 133 /* 10GBASE-T SNR margin, lane A. - * Lanes B-D are numbered 134-136. */ -#define MDIO_PMA_10GBR_FECABLE 170 /* 10GBASE-R FEC ability */ -#define MDIO_PCS_10GBX_STAT1 24 /* 10GBASE-X PCS status 1 */ -#define MDIO_PCS_10GBRT_STAT1 32 /* 10GBASE-R/-T PCS status 1 */ -#define MDIO_PCS_10GBRT_STAT2 33 /* 10GBASE-R/-T PCS status 2 */ -#define MDIO_AN_10GBT_CTRL 32 /* 10GBASE-T auto-negotiation control */ -#define MDIO_AN_10GBT_STAT 33 /* 10GBASE-T auto-negotiation status */ -#define MDIO_AN_EEE_ADV 60 /* EEE advertisement */ - -/* LASI (Link Alarm Status Interrupt) registers, defined by XENPAK MSA. */ -#define MDIO_PMA_LASI_RXCTRL 0x9000 /* RX_ALARM control */ -#define MDIO_PMA_LASI_TXCTRL 0x9001 /* TX_ALARM control */ -#define MDIO_PMA_LASI_CTRL 0x9002 /* LASI control */ -#define MDIO_PMA_LASI_RXSTAT 0x9003 /* RX_ALARM status */ -#define MDIO_PMA_LASI_TXSTAT 0x9004 /* TX_ALARM status */ -#define MDIO_PMA_LASI_STAT 0x9005 /* LASI status */ - -/* Control register 1. */ -/* Enable extended speed selection */ -#define MDIO_CTRL1_SPEEDSELEXT (BMCR_SPEED1000 | BMCR_SPEED100) -/* All speed selection bits */ -#define MDIO_CTRL1_SPEEDSEL (MDIO_CTRL1_SPEEDSELEXT | 0x003c) -#define MDIO_CTRL1_FULLDPLX BMCR_FULLDPLX -#define MDIO_CTRL1_LPOWER BMCR_PDOWN -#define MDIO_CTRL1_RESET BMCR_RESET -#define MDIO_PMA_CTRL1_LOOPBACK 0x0001 -#define MDIO_PMA_CTRL1_SPEED1000 BMCR_SPEED1000 -#define MDIO_PMA_CTRL1_SPEED100 BMCR_SPEED100 -#define MDIO_PCS_CTRL1_LOOPBACK BMCR_LOOPBACK -#define MDIO_PHYXS_CTRL1_LOOPBACK BMCR_LOOPBACK -#define MDIO_AN_CTRL1_RESTART BMCR_ANRESTART -#define MDIO_AN_CTRL1_ENABLE BMCR_ANENABLE -#define MDIO_AN_CTRL1_XNP 0x2000 /* Enable extended next page */ - -/* 10 Gb/s */ -#define MDIO_CTRL1_SPEED10G (MDIO_CTRL1_SPEEDSELEXT | 0x00) -/* 10PASS-TS/2BASE-TL */ -#define MDIO_CTRL1_SPEED10P2B (MDIO_CTRL1_SPEEDSELEXT | 0x04) - -/* Status register 1. */ -#define MDIO_STAT1_LPOWERABLE 0x0002 /* Low-power ability */ -#define MDIO_STAT1_LSTATUS BMSR_LSTATUS -#define MDIO_STAT1_FAULT 0x0080 /* Fault */ -#define MDIO_AN_STAT1_LPABLE 0x0001 /* Link partner AN ability */ -#define MDIO_AN_STAT1_ABLE BMSR_ANEGCAPABLE -#define MDIO_AN_STAT1_RFAULT BMSR_RFAULT -#define MDIO_AN_STAT1_COMPLETE BMSR_ANEGCOMPLETE -#define MDIO_AN_STAT1_PAGE 0x0040 /* Page received */ -#define MDIO_AN_STAT1_XNP 0x0080 /* Extended next page status */ - -/* Speed register. */ -#define MDIO_SPEED_10G 0x0001 /* 10G capable */ -#define MDIO_PMA_SPEED_2B 0x0002 /* 2BASE-TL capable */ -#define MDIO_PMA_SPEED_10P 0x0004 /* 10PASS-TS capable */ -#define MDIO_PMA_SPEED_1000 0x0010 /* 1000M capable */ -#define MDIO_PMA_SPEED_100 0x0020 /* 100M capable */ -#define MDIO_PMA_SPEED_10 0x0040 /* 10M capable */ -#define MDIO_PCS_SPEED_10P2B 0x0002 /* 10PASS-TS/2BASE-TL capable */ - -/* Device present registers. */ -#define MDIO_DEVS_PRESENT(devad) (1 << (devad)) -#define MDIO_DEVS_PMAPMD MDIO_DEVS_PRESENT(MDIO_MMD_PMAPMD) -#define MDIO_DEVS_WIS MDIO_DEVS_PRESENT(MDIO_MMD_WIS) -#define MDIO_DEVS_PCS MDIO_DEVS_PRESENT(MDIO_MMD_PCS) -#define MDIO_DEVS_PHYXS MDIO_DEVS_PRESENT(MDIO_MMD_PHYXS) -#define MDIO_DEVS_DTEXS MDIO_DEVS_PRESENT(MDIO_MMD_DTEXS) -#define MDIO_DEVS_TC MDIO_DEVS_PRESENT(MDIO_MMD_TC) -#define MDIO_DEVS_AN MDIO_DEVS_PRESENT(MDIO_MMD_AN) -#define MDIO_DEVS_C22EXT MDIO_DEVS_PRESENT(MDIO_MMD_C22EXT) -#define MDIO_DEVS_VEND1 MDIO_DEVS_PRESENT(MDIO_MMD_VEND1) -#define MDIO_DEVS_VEND2 MDIO_DEVS_PRESENT(MDIO_MMD_VEND2) - -#define MDIO_DEVS_LINK (MDIO_DEVS_PMAPMD | \ - MDIO_DEVS_WIS | \ - MDIO_DEVS_PCS | \ - MDIO_DEVS_PHYXS | \ - MDIO_DEVS_DTEXS | \ - MDIO_DEVS_AN) - -/* Control register 2. */ -#define MDIO_PMA_CTRL2_TYPE 0x000f /* PMA/PMD type selection */ -#define MDIO_PMA_CTRL2_10GBCX4 0x0000 /* 10GBASE-CX4 type */ -#define MDIO_PMA_CTRL2_10GBEW 0x0001 /* 10GBASE-EW type */ -#define MDIO_PMA_CTRL2_10GBLW 0x0002 /* 10GBASE-LW type */ -#define MDIO_PMA_CTRL2_10GBSW 0x0003 /* 10GBASE-SW type */ -#define MDIO_PMA_CTRL2_10GBLX4 0x0004 /* 10GBASE-LX4 type */ -#define MDIO_PMA_CTRL2_10GBER 0x0005 /* 10GBASE-ER type */ -#define MDIO_PMA_CTRL2_10GBLR 0x0006 /* 10GBASE-LR type */ -#define MDIO_PMA_CTRL2_10GBSR 0x0007 /* 10GBASE-SR type */ -#define MDIO_PMA_CTRL2_10GBLRM 0x0008 /* 10GBASE-LRM type */ -#define MDIO_PMA_CTRL2_10GBT 0x0009 /* 10GBASE-T type */ -#define MDIO_PMA_CTRL2_10GBKX4 0x000a /* 10GBASE-KX4 type */ -#define MDIO_PMA_CTRL2_10GBKR 0x000b /* 10GBASE-KR type */ -#define MDIO_PMA_CTRL2_1000BT 0x000c /* 1000BASE-T type */ -#define MDIO_PMA_CTRL2_1000BKX 0x000d /* 1000BASE-KX type */ -#define MDIO_PMA_CTRL2_100BTX 0x000e /* 100BASE-TX type */ -#define MDIO_PMA_CTRL2_10BT 0x000f /* 10BASE-T type */ -#define MDIO_PCS_CTRL2_TYPE 0x0003 /* PCS type selection */ -#define MDIO_PCS_CTRL2_10GBR 0x0000 /* 10GBASE-R type */ -#define MDIO_PCS_CTRL2_10GBX 0x0001 /* 10GBASE-X type */ -#define MDIO_PCS_CTRL2_10GBW 0x0002 /* 10GBASE-W type */ -#define MDIO_PCS_CTRL2_10GBT 0x0003 /* 10GBASE-T type */ - -/* Status register 2. */ -#define MDIO_STAT2_RXFAULT 0x0400 /* Receive fault */ -#define MDIO_STAT2_TXFAULT 0x0800 /* Transmit fault */ -#define MDIO_STAT2_DEVPRST 0xc000 /* Device present */ -#define MDIO_STAT2_DEVPRST_VAL 0x8000 /* Device present value */ -#define MDIO_PMA_STAT2_LBABLE 0x0001 /* PMA loopback ability */ -#define MDIO_PMA_STAT2_10GBEW 0x0002 /* 10GBASE-EW ability */ -#define MDIO_PMA_STAT2_10GBLW 0x0004 /* 10GBASE-LW ability */ -#define MDIO_PMA_STAT2_10GBSW 0x0008 /* 10GBASE-SW ability */ -#define MDIO_PMA_STAT2_10GBLX4 0x0010 /* 10GBASE-LX4 ability */ -#define MDIO_PMA_STAT2_10GBER 0x0020 /* 10GBASE-ER ability */ -#define MDIO_PMA_STAT2_10GBLR 0x0040 /* 10GBASE-LR ability */ -#define MDIO_PMA_STAT2_10GBSR 0x0080 /* 10GBASE-SR ability */ -#define MDIO_PMD_STAT2_TXDISAB 0x0100 /* PMD TX disable ability */ -#define MDIO_PMA_STAT2_EXTABLE 0x0200 /* Extended abilities */ -#define MDIO_PMA_STAT2_RXFLTABLE 0x1000 /* Receive fault ability */ -#define MDIO_PMA_STAT2_TXFLTABLE 0x2000 /* Transmit fault ability */ -#define MDIO_PCS_STAT2_10GBR 0x0001 /* 10GBASE-R capable */ -#define MDIO_PCS_STAT2_10GBX 0x0002 /* 10GBASE-X capable */ -#define MDIO_PCS_STAT2_10GBW 0x0004 /* 10GBASE-W capable */ -#define MDIO_PCS_STAT2_RXFLTABLE 0x1000 /* Receive fault ability */ -#define MDIO_PCS_STAT2_TXFLTABLE 0x2000 /* Transmit fault ability */ - -/* Transmit disable register. */ -#define MDIO_PMD_TXDIS_GLOBAL 0x0001 /* Global PMD TX disable */ -#define MDIO_PMD_TXDIS_0 0x0002 /* PMD TX disable 0 */ -#define MDIO_PMD_TXDIS_1 0x0004 /* PMD TX disable 1 */ -#define MDIO_PMD_TXDIS_2 0x0008 /* PMD TX disable 2 */ -#define MDIO_PMD_TXDIS_3 0x0010 /* PMD TX disable 3 */ - -/* Receive signal detect register. */ -#define MDIO_PMD_RXDET_GLOBAL 0x0001 /* Global PMD RX signal detect */ -#define MDIO_PMD_RXDET_0 0x0002 /* PMD RX signal detect 0 */ -#define MDIO_PMD_RXDET_1 0x0004 /* PMD RX signal detect 1 */ -#define MDIO_PMD_RXDET_2 0x0008 /* PMD RX signal detect 2 */ -#define MDIO_PMD_RXDET_3 0x0010 /* PMD RX signal detect 3 */ - -/* Extended abilities register. */ -#define MDIO_PMA_EXTABLE_10GCX4 0x0001 /* 10GBASE-CX4 ability */ -#define MDIO_PMA_EXTABLE_10GBLRM 0x0002 /* 10GBASE-LRM ability */ -#define MDIO_PMA_EXTABLE_10GBT 0x0004 /* 10GBASE-T ability */ -#define MDIO_PMA_EXTABLE_10GBKX4 0x0008 /* 10GBASE-KX4 ability */ -#define MDIO_PMA_EXTABLE_10GBKR 0x0010 /* 10GBASE-KR ability */ -#define MDIO_PMA_EXTABLE_1000BT 0x0020 /* 1000BASE-T ability */ -#define MDIO_PMA_EXTABLE_1000BKX 0x0040 /* 1000BASE-KX ability */ -#define MDIO_PMA_EXTABLE_100BTX 0x0080 /* 100BASE-TX ability */ -#define MDIO_PMA_EXTABLE_10BT 0x0100 /* 10BASE-T ability */ - -/* PHY XGXS lane state register. */ -#define MDIO_PHYXS_LNSTAT_SYNC0 0x0001 -#define MDIO_PHYXS_LNSTAT_SYNC1 0x0002 -#define MDIO_PHYXS_LNSTAT_SYNC2 0x0004 -#define MDIO_PHYXS_LNSTAT_SYNC3 0x0008 -#define MDIO_PHYXS_LNSTAT_ALIGN 0x1000 - -/* PMA 10GBASE-T pair swap & polarity */ -#define MDIO_PMA_10GBT_SWAPPOL_ABNX 0x0001 /* Pair A/B uncrossed */ -#define MDIO_PMA_10GBT_SWAPPOL_CDNX 0x0002 /* Pair C/D uncrossed */ -#define MDIO_PMA_10GBT_SWAPPOL_AREV 0x0100 /* Pair A polarity reversed */ -#define MDIO_PMA_10GBT_SWAPPOL_BREV 0x0200 /* Pair B polarity reversed */ -#define MDIO_PMA_10GBT_SWAPPOL_CREV 0x0400 /* Pair C polarity reversed */ -#define MDIO_PMA_10GBT_SWAPPOL_DREV 0x0800 /* Pair D polarity reversed */ - -/* PMA 10GBASE-T TX power register. */ -#define MDIO_PMA_10GBT_TXPWR_SHORT 0x0001 /* Short-reach mode */ - -/* PMA 10GBASE-T SNR registers. */ -/* Value is SNR margin in dB, clamped to range [-127, 127], plus 0x8000. */ -#define MDIO_PMA_10GBT_SNR_BIAS 0x8000 -#define MDIO_PMA_10GBT_SNR_MAX 127 - -/* PMA 10GBASE-R FEC ability register. */ -#define MDIO_PMA_10GBR_FECABLE_ABLE 0x0001 /* FEC ability */ -#define MDIO_PMA_10GBR_FECABLE_ERRABLE 0x0002 /* FEC error indic. ability */ - -/* PCS 10GBASE-R/-T status register 1. */ -#define MDIO_PCS_10GBRT_STAT1_BLKLK 0x0001 /* Block lock attained */ - -/* PCS 10GBASE-R/-T status register 2. */ -#define MDIO_PCS_10GBRT_STAT2_ERR 0x00ff -#define MDIO_PCS_10GBRT_STAT2_BER 0x3f00 - -/* AN 10GBASE-T control register. */ -#define MDIO_AN_10GBT_CTRL_ADV10G 0x1000 /* Advertise 10GBASE-T */ - -/* AN 10GBASE-T status register. */ -#define MDIO_AN_10GBT_STAT_LPTRR 0x0200 /* LP training reset req. */ -#define MDIO_AN_10GBT_STAT_LPLTABLE 0x0400 /* LP loop timing ability */ -#define MDIO_AN_10GBT_STAT_LP10G 0x0800 /* LP is 10GBT capable */ -#define MDIO_AN_10GBT_STAT_REMOK 0x1000 /* Remote OK */ -#define MDIO_AN_10GBT_STAT_LOCOK 0x2000 /* Local OK */ -#define MDIO_AN_10GBT_STAT_MS 0x4000 /* Master/slave config */ -#define MDIO_AN_10GBT_STAT_MSFLT 0x8000 /* Master/slave config fault */ - -/* AN EEE Advertisement register. */ -#define MDIO_AN_EEE_ADV_100TX 0x0002 /* Advertise 100TX EEE cap */ -#define MDIO_AN_EEE_ADV_1000T 0x0004 /* Advertise 1000T EEE cap */ - -/* LASI RX_ALARM control/status registers. */ -#define MDIO_PMA_LASI_RX_PHYXSLFLT 0x0001 /* PHY XS RX local fault */ -#define MDIO_PMA_LASI_RX_PCSLFLT 0x0008 /* PCS RX local fault */ -#define MDIO_PMA_LASI_RX_PMALFLT 0x0010 /* PMA/PMD RX local fault */ -#define MDIO_PMA_LASI_RX_OPTICPOWERFLT 0x0020 /* RX optical power fault */ -#define MDIO_PMA_LASI_RX_WISLFLT 0x0200 /* WIS local fault */ - -/* LASI TX_ALARM control/status registers. */ -#define MDIO_PMA_LASI_TX_PHYXSLFLT 0x0001 /* PHY XS TX local fault */ -#define MDIO_PMA_LASI_TX_PCSLFLT 0x0008 /* PCS TX local fault */ -#define MDIO_PMA_LASI_TX_PMALFLT 0x0010 /* PMA/PMD TX local fault */ -#define MDIO_PMA_LASI_TX_LASERPOWERFLT 0x0080 /* Laser output power fault */ -#define MDIO_PMA_LASI_TX_LASERTEMPFLT 0x0100 /* Laser temperature fault */ -#define MDIO_PMA_LASI_TX_LASERBICURRFLT 0x0200 /* Laser bias current fault */ - -/* LASI control/status registers. */ -#define MDIO_PMA_LASI_LSALARM 0x0001 /* LS_ALARM enable/status */ -#define MDIO_PMA_LASI_TXALARM 0x0002 /* TX_ALARM enable/status */ -#define MDIO_PMA_LASI_RXALARM 0x0004 /* RX_ALARM enable/status */ - -/* Mapping between MDIO PRTAD/DEVAD and mii_ioctl_data::phy_id */ - -#define MDIO_PHY_ID_C45 0x8000 -#define MDIO_PHY_ID_PRTAD 0x03e0 -#define MDIO_PHY_ID_DEVAD 0x001f -#define MDIO_PHY_ID_C45_MASK \ - (MDIO_PHY_ID_C45 | MDIO_PHY_ID_PRTAD | MDIO_PHY_ID_DEVAD) - -#define MDIO_PRTAD_NONE (-1) -#define MDIO_DEVAD_NONE (-1) -#define MDIO_EMULATE_C22 4 - -#endif /* __LINUX_MDIO_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mii.h b/qemu/roms/u-boot/include/linux/mii.h deleted file mode 100644 index 66b83d83d..000000000 --- a/qemu/roms/u-boot/include/linux/mii.h +++ /dev/null @@ -1,193 +0,0 @@ -/* - * linux/mii.h: definitions for MII-compatible transceivers - * Originally drivers/net/sunhme.h. - * - * Copyright (C) 1996, 1999, 2001 David S. Miller (davem@redhat.com) - */ - -#ifndef __LINUX_MII_H__ -#define __LINUX_MII_H__ - -/* Generic MII registers. */ - -#define MII_BMCR 0x00 /* Basic mode control register */ -#define MII_BMSR 0x01 /* Basic mode status register */ -#define MII_PHYSID1 0x02 /* PHYS ID 1 */ -#define MII_PHYSID2 0x03 /* PHYS ID 2 */ -#define MII_ADVERTISE 0x04 /* Advertisement control reg */ -#define MII_LPA 0x05 /* Link partner ability reg */ -#define MII_EXPANSION 0x06 /* Expansion register */ -#define MII_CTRL1000 0x09 /* 1000BASE-T control */ -#define MII_STAT1000 0x0a /* 1000BASE-T status */ -#define MII_ESTATUS 0x0f /* Extended Status */ -#define MII_DCOUNTER 0x12 /* Disconnect counter */ -#define MII_FCSCOUNTER 0x13 /* False carrier counter */ -#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */ -#define MII_RERRCOUNTER 0x15 /* Receive error counter */ -#define MII_SREVISION 0x16 /* Silicon revision */ -#define MII_RESV1 0x17 /* Reserved... */ -#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */ -#define MII_PHYADDR 0x19 /* PHY address */ -#define MII_RESV2 0x1a /* Reserved... */ -#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */ -#define MII_NCONFIG 0x1c /* Network interface config */ - -/* Basic mode control register. */ -#define BMCR_RESV 0x003f /* Unused... */ -#define BMCR_SPEED1000 0x0040 /* MSB of Speed (1000) */ -#define BMCR_CTST 0x0080 /* Collision test */ -#define BMCR_FULLDPLX 0x0100 /* Full duplex */ -#define BMCR_ANRESTART 0x0200 /* Auto negotiation restart */ -#define BMCR_ISOLATE 0x0400 /* Disconnect DP83840 from MII */ -#define BMCR_PDOWN 0x0800 /* Powerdown the DP83840 */ -#define BMCR_ANENABLE 0x1000 /* Enable auto negotiation */ -#define BMCR_SPEED100 0x2000 /* Select 100Mbps */ -#define BMCR_LOOPBACK 0x4000 /* TXD loopback bits */ -#define BMCR_RESET 0x8000 /* Reset the DP83840 */ - -/* Basic mode status register. */ -#define BMSR_ERCAP 0x0001 /* Ext-reg capability */ -#define BMSR_JCD 0x0002 /* Jabber detected */ -#define BMSR_LSTATUS 0x0004 /* Link status */ -#define BMSR_ANEGCAPABLE 0x0008 /* Able to do auto-negotiation */ -#define BMSR_RFAULT 0x0010 /* Remote fault detected */ -#define BMSR_ANEGCOMPLETE 0x0020 /* Auto-negotiation complete */ -#define BMSR_RESV 0x00c0 /* Unused... */ -#define BMSR_ESTATEN 0x0100 /* Extended Status in R15 */ -#define BMSR_100HALF2 0x0200 /* Can do 100BASE-T2 HDX */ -#define BMSR_100FULL2 0x0400 /* Can do 100BASE-T2 FDX */ -#define BMSR_10HALF 0x0800 /* Can do 10mbps, half-duplex */ -#define BMSR_10FULL 0x1000 /* Can do 10mbps, full-duplex */ -#define BMSR_100HALF 0x2000 /* Can do 100mbps, half-duplex */ -#define BMSR_100FULL 0x4000 /* Can do 100mbps, full-duplex */ -#define BMSR_100BASE4 0x8000 /* Can do 100mbps, 4k packets */ - -/* Advertisement control register. */ -#define ADVERTISE_SLCT 0x001f /* Selector bits */ -#define ADVERTISE_CSMA 0x0001 /* Only selector supported */ -#define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */ -#define ADVERTISE_1000XFULL 0x0020 /* Try for 1000BASE-X full-duplex */ -#define ADVERTISE_10FULL 0x0040 /* Try for 10mbps full-duplex */ -#define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */ -#define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */ -#define ADVERTISE_1000XPAUSE 0x0080 /* Try for 1000BASE-X pause */ -#define ADVERTISE_100FULL 0x0100 /* Try for 100mbps full-duplex */ -#define ADVERTISE_1000XPSE_ASYM 0x0100 /* Try for 1000BASE-X asym pause */ -#define ADVERTISE_100BASE4 0x0200 /* Try for 100mbps 4k packets */ -#define ADVERTISE_PAUSE_CAP 0x0400 /* Try for pause */ -#define ADVERTISE_PAUSE_ASYM 0x0800 /* Try for asymetric pause */ -#define ADVERTISE_RESV 0x1000 /* Unused... */ -#define ADVERTISE_RFAULT 0x2000 /* Say we can detect faults */ -#define ADVERTISE_LPACK 0x4000 /* Ack link partners response */ -#define ADVERTISE_NPAGE 0x8000 /* Next page bit */ - -#define ADVERTISE_FULL (ADVERTISE_100FULL | ADVERTISE_10FULL | \ - ADVERTISE_CSMA) -#define ADVERTISE_ALL (ADVERTISE_10HALF | ADVERTISE_10FULL | \ - ADVERTISE_100HALF | ADVERTISE_100FULL) - -/* Link partner ability register. */ -#define LPA_SLCT 0x001f /* Same as advertise selector */ -#define LPA_10HALF 0x0020 /* Can do 10mbps half-duplex */ -#define LPA_1000XFULL 0x0020 /* Can do 1000BASE-X full-duplex */ -#define LPA_10FULL 0x0040 /* Can do 10mbps full-duplex */ -#define LPA_1000XHALF 0x0040 /* Can do 1000BASE-X half-duplex */ -#define LPA_100HALF 0x0080 /* Can do 100mbps half-duplex */ -#define LPA_1000XPAUSE 0x0080 /* Can do 1000BASE-X pause */ -#define LPA_100FULL 0x0100 /* Can do 100mbps full-duplex */ -#define LPA_1000XPAUSE_ASYM 0x0100 /* Can do 1000BASE-X pause asym*/ -#define LPA_100BASE4 0x0200 /* Can do 100mbps 4k packets */ -#define LPA_PAUSE_CAP 0x0400 /* Can pause */ -#define LPA_PAUSE_ASYM 0x0800 /* Can pause asymetrically */ -#define LPA_RESV 0x1000 /* Unused... */ -#define LPA_RFAULT 0x2000 /* Link partner faulted */ -#define LPA_LPACK 0x4000 /* Link partner acked us */ -#define LPA_NPAGE 0x8000 /* Next page bit */ - -#define LPA_DUPLEX (LPA_10FULL | LPA_100FULL) -#define LPA_100 (LPA_100FULL | LPA_100HALF | LPA_100BASE4) - -/* Expansion register for auto-negotiation. */ -#define EXPANSION_NWAY 0x0001 /* Can do N-way auto-nego */ -#define EXPANSION_LCWP 0x0002 /* Got new RX page code word */ -#define EXPANSION_ENABLENPAGE 0x0004 /* This enables npage words */ -#define EXPANSION_NPCAPABLE 0x0008 /* Link partner supports npage */ -#define EXPANSION_MFAULTS 0x0010 /* Multiple faults detected */ -#define EXPANSION_RESV 0xffe0 /* Unused... */ - -#define ESTATUS_1000_XFULL 0x8000 /* Can do 1000BX Full */ -#define ESTATUS_1000_XHALF 0x4000 /* Can do 1000BX Half */ -#define ESTATUS_1000_TFULL 0x2000 /* Can do 1000BT Full */ -#define ESTATUS_1000_THALF 0x1000 /* Can do 1000BT Half */ - -/* N-way test register. */ -#define NWAYTEST_RESV1 0x00ff /* Unused... */ -#define NWAYTEST_LOOPBACK 0x0100 /* Enable loopback for N-way */ -#define NWAYTEST_RESV2 0xfe00 /* Unused... */ - -/* 1000BASE-T Control register */ -#define ADVERTISE_1000FULL 0x0200 /* Advertise 1000BASE-T full duplex */ -#define ADVERTISE_1000HALF 0x0100 /* Advertise 1000BASE-T half duplex */ - -/* 1000BASE-T Status register */ -#define LPA_1000LOCALRXOK 0x2000 /* Link partner local receiver status */ -#define LPA_1000REMRXOK 0x1000 /* Link partner remote receiver status */ -#define LPA_1000FULL 0x0800 /* Link partner 1000BASE-T full duplex */ -#define LPA_1000HALF 0x0400 /* Link partner 1000BASE-T half duplex */ - -/* Flow control flags */ -#define FLOW_CTRL_TX 0x01 -#define FLOW_CTRL_RX 0x02 - -/** - * mii_nway_result - * @negotiated: value of MII ANAR and'd with ANLPAR - * - * Given a set of MII abilities, check each bit and returns the - * currently supported media, in the priority order defined by - * IEEE 802.3u. We use LPA_xxx constants but note this is not the - * value of LPA solely, as described above. - * - * The one exception to IEEE 802.3u is that 100baseT4 is placed - * between 100T-full and 100T-half. If your phy does not support - * 100T4 this is fine. If your phy places 100T4 elsewhere in the - * priority order, you will need to roll your own function. - */ -static inline unsigned int mii_nway_result (unsigned int negotiated) -{ - unsigned int ret; - - if (negotiated & LPA_100FULL) - ret = LPA_100FULL; - else if (negotiated & LPA_100BASE4) - ret = LPA_100BASE4; - else if (negotiated & LPA_100HALF) - ret = LPA_100HALF; - else if (negotiated & LPA_10FULL) - ret = LPA_10FULL; - else - ret = LPA_10HALF; - - return ret; -} - -/** - * mii_duplex - * @duplex_lock: Non-zero if duplex is locked at full - * @negotiated: value of MII ANAR and'd with ANLPAR - * - * A small helper function for a common case. Returns one - * if the media is operating or locked at full duplex, and - * returns zero otherwise. - */ -static inline unsigned int mii_duplex (unsigned int duplex_lock, - unsigned int negotiated) -{ - if (duplex_lock) - return 1; - if (mii_nway_result(negotiated) & LPA_DUPLEX) - return 1; - return 0; -} - -#endif /* __LINUX_MII_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/bbm.h b/qemu/roms/u-boot/include/linux/mtd/bbm.h deleted file mode 100644 index 25a3d3a3d..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/bbm.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * linux/include/linux/mtd/bbm.h - * - * NAND family Bad Block Management (BBM) header file - * - Bad Block Table (BBT) implementation - * - * Copyright (c) 2005-2007 Samsung Electronics - * Kyungmin Park <kyungmin.park@samsung.com> - * - * Copyright (c) 2000-2005 - * Thomas Gleixner <tglx@linuxtronix.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __LINUX_MTD_BBM_H -#define __LINUX_MTD_BBM_H - -/* The maximum number of NAND chips in an array */ -#ifndef CONFIG_SYS_NAND_MAX_CHIPS -#define CONFIG_SYS_NAND_MAX_CHIPS 1 -#endif - -/** - * struct nand_bbt_descr - bad block table descriptor - * @param options options for this descriptor - * @param pages the page(s) where we find the bbt, used with - * option BBT_ABSPAGE when bbt is searched, - * then we store the found bbts pages here. - * Its an array and supports up to 8 chips now - * @param offs offset of the pattern in the oob area of the page - * @param veroffs offset of the bbt version counter in the oob are of the page - * @param version version read from the bbt page during scan - * @param len length of the pattern, if 0 no pattern check is performed - * @param maxblocks maximum number of blocks to search for a bbt. This number of - * blocks is reserved at the end of the device - * where the tables are written. - * @param reserved_block_code if non-0, this pattern denotes a reserved - * (rather than bad) block in the stored bbt - * @param pattern pattern to identify bad block table or factory marked - * good / bad blocks, can be NULL, if len = 0 - * - * Descriptor for the bad block table marker and the descriptor for the - * pattern which identifies good and bad blocks. The assumption is made - * that the pattern and the version count are always located in the oob area - * of the first block. - */ -struct nand_bbt_descr { - int options; - int pages[CONFIG_SYS_NAND_MAX_CHIPS]; - int offs; - int veroffs; - uint8_t version[CONFIG_SYS_NAND_MAX_CHIPS]; - int len; - int maxblocks; - int reserved_block_code; - uint8_t *pattern; -}; - -/* Options for the bad block table descriptors */ - -/* The number of bits used per block in the bbt on the device */ -#define NAND_BBT_NRBITS_MSK 0x0000000F -#define NAND_BBT_1BIT 0x00000001 -#define NAND_BBT_2BIT 0x00000002 -#define NAND_BBT_4BIT 0x00000004 -#define NAND_BBT_8BIT 0x00000008 -/* The bad block table is in the last good block of the device */ -#define NAND_BBT_LASTBLOCK 0x00000010 -/* The bbt is at the given page, else we must scan for the bbt */ -#define NAND_BBT_ABSPAGE 0x00000020 -/* bbt is stored per chip on multichip devices */ -#define NAND_BBT_PERCHIP 0x00000080 -/* bbt has a version counter at offset veroffs */ -#define NAND_BBT_VERSION 0x00000100 -/* Create a bbt if none exists */ -#define NAND_BBT_CREATE 0x00000200 -/* - * Create an empty BBT with no vendor information. Vendor's information may be - * unavailable, for example, if the NAND controller has a different data and OOB - * layout or if this information is already purged. Must be used in conjunction - * with NAND_BBT_CREATE. - */ -#define NAND_BBT_CREATE_EMPTY 0x00000400 -/* Search good / bad pattern through all pages of a block */ -#define NAND_BBT_SCANALLPAGES 0x00000800 -/* Scan block empty during good / bad block scan */ -#define NAND_BBT_SCANEMPTY 0x00001000 -/* Write bbt if neccecary */ -#define NAND_BBT_WRITE 0x00002000 -/* Read and write back block contents when writing bbt */ -#define NAND_BBT_SAVECONTENT 0x00004000 -/* Search good / bad pattern on the first and the second page */ -#define NAND_BBT_SCAN2NDPAGE 0x00008000 -/* Search good / bad pattern on the last page of the eraseblock */ -#define NAND_BBT_SCANLASTPAGE 0x00010000 -/* - * Use a flash based bad block table. By default, OOB identifier is saved in - * OOB area. This option is passed to the default bad block table function. - */ -#define NAND_BBT_USE_FLASH 0x00020000 -/* - * Do not store flash based bad block table marker in the OOB area; store it - * in-band. - */ -#define NAND_BBT_NO_OOB 0x00040000 -/* - * Do not write new bad block markers to OOB; useful, e.g., when ECC covers - * entire spare area. Must be used with NAND_BBT_USE_FLASH. - */ -#define NAND_BBT_NO_OOB_BBM 0x00080000 - -/* - * Flag set by nand_create_default_bbt_descr(), marking that the nand_bbt_descr - * was allocated dynamicaly and must be freed in nand_release(). Has no meaning - * in nand_chip.bbt_options. - */ -#define NAND_BBT_DYNAMICSTRUCT 0x80000000 - -/* The maximum number of blocks to scan for a bbt */ -#define NAND_BBT_SCAN_MAXBLOCKS 4 - -/* - * Constants for oob configuration - */ -#define ONENAND_BADBLOCK_POS 0 - -/* - * Bad block scanning errors - */ -#define ONENAND_BBT_READ_ERROR 1 -#define ONENAND_BBT_READ_ECC_ERROR 2 -#define ONENAND_BBT_READ_FATAL_ERROR 4 - -/** - * struct bbt_info - [GENERIC] Bad Block Table data structure - * @param bbt_erase_shift [INTERN] number of address bits in a bbt entry - * @param badblockpos [INTERN] position of the bad block marker in the oob area - * @param bbt [INTERN] bad block table pointer - * @param badblock_pattern [REPLACEABLE] bad block scan pattern used for initial bad block scan - * @param priv [OPTIONAL] pointer to private bbm date - */ -struct bbm_info { - int bbt_erase_shift; - int badblockpos; - int options; - - uint8_t *bbt; - - int (*isbad_bbt) (struct mtd_info * mtd, loff_t ofs, int allowbbt); - - /* TODO Add more NAND specific fileds */ - struct nand_bbt_descr *badblock_pattern; - - void *priv; -}; - -/* OneNAND BBT interface */ -extern int onenand_scan_bbt (struct mtd_info *mtd, struct nand_bbt_descr *bd); -extern int onenand_default_bbt (struct mtd_info *mtd); - -#endif /* __LINUX_MTD_BBM_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/concat.h b/qemu/roms/u-boot/include/linux/mtd/concat.h deleted file mode 100644 index c92b4ddc9..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/concat.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * MTD device concatenation layer definitions - * - * (C) 2002 Robert Kaiser <rkaiser@sysgo.de> - * - * This code is GPL - */ - -#ifndef MTD_CONCAT_H -#define MTD_CONCAT_H - -struct mtd_info *mtd_concat_create( - struct mtd_info *subdev[], /* subdevices to concatenate */ - int num_devs, /* number of subdevices */ - const char *name); /* name for the new device */ - -void mtd_concat_destroy(struct mtd_info *mtd); - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/doc2000.h b/qemu/roms/u-boot/include/linux/mtd/doc2000.h deleted file mode 100644 index ba29d53ec..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/doc2000.h +++ /dev/null @@ -1,207 +0,0 @@ -/* - * Linux driver for Disk-On-Chip devices - * - * Copyright (C) 1999 Machine Vision Holdings, Inc. - * Copyright (C) 2001-2003 David Woodhouse <dwmw2@infradead.org> - * Copyright (C) 2002-2003 Greg Ungerer <gerg@snapgear.com> - * Copyright (C) 2002-2003 SnapGear Inc - * - * Released under GPL - */ - -#ifndef __MTD_DOC2000_H__ -#define __MTD_DOC2000_H__ - -#include <linux/mtd/mtd.h> -#if 0 -#include <linux/mutex.h> -#endif - -#define DoC_Sig1 0 -#define DoC_Sig2 1 - -#define DoC_ChipID 0x1000 -#define DoC_DOCStatus 0x1001 -#define DoC_DOCControl 0x1002 -#define DoC_FloorSelect 0x1003 -#define DoC_CDSNControl 0x1004 -#define DoC_CDSNDeviceSelect 0x1005 -#define DoC_ECCConf 0x1006 -#define DoC_2k_ECCStatus 0x1007 - -#define DoC_CDSNSlowIO 0x100d -#define DoC_ECCSyndrome0 0x1010 -#define DoC_ECCSyndrome1 0x1011 -#define DoC_ECCSyndrome2 0x1012 -#define DoC_ECCSyndrome3 0x1013 -#define DoC_ECCSyndrome4 0x1014 -#define DoC_ECCSyndrome5 0x1015 -#define DoC_AliasResolution 0x101b -#define DoC_ConfigInput 0x101c -#define DoC_ReadPipeInit 0x101d -#define DoC_WritePipeTerm 0x101e -#define DoC_LastDataRead 0x101f -#define DoC_NOP 0x1020 - -#define DoC_Mil_CDSN_IO 0x0800 -#define DoC_2k_CDSN_IO 0x1800 - -#define DoC_Mplus_NOP 0x1002 -#define DoC_Mplus_AliasResolution 0x1004 -#define DoC_Mplus_DOCControl 0x1006 -#define DoC_Mplus_AccessStatus 0x1008 -#define DoC_Mplus_DeviceSelect 0x1008 -#define DoC_Mplus_Configuration 0x100a -#define DoC_Mplus_OutputControl 0x100c -#define DoC_Mplus_FlashControl 0x1020 -#define DoC_Mplus_FlashSelect 0x1022 -#define DoC_Mplus_FlashCmd 0x1024 -#define DoC_Mplus_FlashAddress 0x1026 -#define DoC_Mplus_FlashData0 0x1028 -#define DoC_Mplus_FlashData1 0x1029 -#define DoC_Mplus_ReadPipeInit 0x102a -#define DoC_Mplus_LastDataRead 0x102c -#define DoC_Mplus_LastDataRead1 0x102d -#define DoC_Mplus_WritePipeTerm 0x102e -#define DoC_Mplus_ECCSyndrome0 0x1040 -#define DoC_Mplus_ECCSyndrome1 0x1041 -#define DoC_Mplus_ECCSyndrome2 0x1042 -#define DoC_Mplus_ECCSyndrome3 0x1043 -#define DoC_Mplus_ECCSyndrome4 0x1044 -#define DoC_Mplus_ECCSyndrome5 0x1045 -#define DoC_Mplus_ECCConf 0x1046 -#define DoC_Mplus_Toggle 0x1046 -#define DoC_Mplus_DownloadStatus 0x1074 -#define DoC_Mplus_CtrlConfirm 0x1076 -#define DoC_Mplus_Power 0x1fff - -/* How to access the device? - * On ARM, it'll be mmap'd directly with 32-bit wide accesses. - * On PPC, it's mmap'd and 16-bit wide. - * Others use readb/writeb - */ -#if defined(__arm__) -#define ReadDOC_(adr, reg) ((unsigned char)(*(volatile __u32 *)(((unsigned long)adr)+((reg)<<2)))) -#define WriteDOC_(d, adr, reg) do{ *(volatile __u32 *)(((unsigned long)adr)+((reg)<<2)) = (__u32)d; wmb();} while(0) -#define DOC_IOREMAP_LEN 0x8000 -#elif defined(__ppc__) -#define ReadDOC_(adr, reg) ((unsigned char)(*(volatile __u16 *)(((unsigned long)adr)+((reg)<<1)))) -#define WriteDOC_(d, adr, reg) do{ *(volatile __u16 *)(((unsigned long)adr)+((reg)<<1)) = (__u16)d; wmb();} while(0) -#define DOC_IOREMAP_LEN 0x4000 -#else -#define ReadDOC_(adr, reg) readb((void __iomem *)(adr) + (reg)) -#define WriteDOC_(d, adr, reg) writeb(d, (void __iomem *)(adr) + (reg)) -#define DOC_IOREMAP_LEN 0x2000 - -#endif - -#if defined(__i386__) || defined(__x86_64__) -#define USE_MEMCPY -#endif - -/* These are provided to directly use the DoC_xxx defines */ -#define ReadDOC(adr, reg) ReadDOC_(adr,DoC_##reg) -#define WriteDOC(d, adr, reg) WriteDOC_(d,adr,DoC_##reg) - -#define DOC_MODE_RESET 0 -#define DOC_MODE_NORMAL 1 -#define DOC_MODE_RESERVED1 2 -#define DOC_MODE_RESERVED2 3 - -#define DOC_MODE_CLR_ERR 0x80 -#define DOC_MODE_RST_LAT 0x10 -#define DOC_MODE_BDECT 0x08 -#define DOC_MODE_MDWREN 0x04 - -#define DOC_ChipID_Doc2k 0x20 -#define DOC_ChipID_Doc2kTSOP 0x21 /* internal number for MTD */ -#define DOC_ChipID_DocMil 0x30 -#define DOC_ChipID_DocMilPlus32 0x40 -#define DOC_ChipID_DocMilPlus16 0x41 - -#define CDSN_CTRL_FR_B 0x80 -#define CDSN_CTRL_FR_B0 0x40 -#define CDSN_CTRL_FR_B1 0x80 - -#define CDSN_CTRL_ECC_IO 0x20 -#define CDSN_CTRL_FLASH_IO 0x10 -#define CDSN_CTRL_WP 0x08 -#define CDSN_CTRL_ALE 0x04 -#define CDSN_CTRL_CLE 0x02 -#define CDSN_CTRL_CE 0x01 - -#define DOC_ECC_RESET 0 -#define DOC_ECC_ERROR 0x80 -#define DOC_ECC_RW 0x20 -#define DOC_ECC__EN 0x08 -#define DOC_TOGGLE_BIT 0x04 -#define DOC_ECC_RESV 0x02 -#define DOC_ECC_IGNORE 0x01 - -#define DOC_FLASH_CE 0x80 -#define DOC_FLASH_WP 0x40 -#define DOC_FLASH_BANK 0x02 - -/* We have to also set the reserved bit 1 for enable */ -#define DOC_ECC_EN (DOC_ECC__EN | DOC_ECC_RESV) -#define DOC_ECC_DIS (DOC_ECC_RESV) - -struct Nand { - char floor, chip; - unsigned long curadr; - unsigned char curmode; - /* Also some erase/write/pipeline info when we get that far */ -}; - -#define MAX_FLOORS 4 -#define MAX_CHIPS 4 - -#define MAX_FLOORS_MIL 1 -#define MAX_CHIPS_MIL 1 - -#define MAX_FLOORS_MPLUS 2 -#define MAX_CHIPS_MPLUS 1 - -#define ADDR_COLUMN 1 -#define ADDR_PAGE 2 -#define ADDR_COLUMN_PAGE 3 - -struct DiskOnChip { - unsigned long physadr; - void __iomem *virtadr; - unsigned long totlen; - unsigned char ChipID; /* Type of DiskOnChip */ - int ioreg; - - unsigned long mfr; /* Flash IDs - only one type of flash per device */ - unsigned long id; - int chipshift; - char page256; - char pageadrlen; - char interleave; /* Internal interleaving - Millennium Plus style */ - unsigned long erasesize; - - int curfloor; - int curchip; - - int numchips; - struct Nand *chips; - struct mtd_info *nextdoc; -/* XXX U-BOOT XXX */ -#if 0 - struct mutex lock; -#endif -}; - -int doc_decode_ecc(unsigned char sector[512], unsigned char ecc1[6]); - -/* XXX U-BOOT XXX */ -#if 1 -/* - * NAND Flash Manufacturer ID Codes - */ -#define NAND_MFR_TOSHIBA 0x98 -#define NAND_MFR_SAMSUNG 0xec -#endif - -#endif /* __MTD_DOC2000_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/docg4.h b/qemu/roms/u-boot/include/linux/mtd/docg4.h deleted file mode 100644 index 741fc0db4..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/docg4.h +++ /dev/null @@ -1,132 +0,0 @@ -/* - * Copyright (C) 2013 Mike Dunn <mikedunn@newsguy.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __DOCG4_H__ -#define __DOCG4_H__ - -#include <common.h> -#include <linux/mtd/nand.h> - -extern int docg4_nand_init(struct mtd_info *mtd, - struct nand_chip *nand, int devnum); - -/* SPL-related definitions */ -#define DOCG4_IPL_LOAD_BLOCK_COUNT 2 /* number of blocks that IPL loads */ -#define DOCG4_BLOCK_CAPACITY_SPL 0x10000 /* reliable mode; redundant pages */ - -#define DOC_IOSPACE_DATA 0x0800 - -/* register offsets */ -#define DOC_CHIPID 0x1000 -#define DOC_DEVICESELECT 0x100a -#define DOC_ASICMODE 0x100c -#define DOC_DATAEND 0x101e -#define DOC_NOP 0x103e - -#define DOC_FLASHSEQUENCE 0x1032 -#define DOC_FLASHCOMMAND 0x1034 -#define DOC_FLASHADDRESS 0x1036 -#define DOC_FLASHCONTROL 0x1038 -#define DOC_ECCCONF0 0x1040 -#define DOC_ECCCONF1 0x1042 -#define DOC_HAMMINGPARITY 0x1046 -#define DOC_BCH_SYNDROM(idx) (0x1048 + idx) - -#define DOC_ASICMODECONFIRM 0x1072 -#define DOC_CHIPID_INV 0x1074 -#define DOC_POWERMODE 0x107c - -#define DOCG4_MYSTERY_REG 0x1050 - -/* apparently used only to write oob bytes 6 and 7 */ -#define DOCG4_OOB_6_7 0x1052 - -/* DOC_FLASHSEQUENCE register commands */ -#define DOC_SEQ_RESET 0x00 -#define DOCG4_SEQ_PAGE_READ 0x03 -#define DOCG4_SEQ_FLUSH 0x29 -#define DOCG4_SEQ_PAGEWRITE 0x16 -#define DOCG4_SEQ_PAGEPROG 0x1e -#define DOCG4_SEQ_BLOCKERASE 0x24 - -/* DOC_FLASHCOMMAND register commands */ -#define DOCG4_CMD_PAGE_READ 0x00 -#define DOC_CMD_ERASECYCLE2 0xd0 -#define DOCG4_CMD_FLUSH 0x70 -#define DOCG4_CMD_READ2 0x30 -#define DOC_CMD_PROG_BLOCK_ADDR 0x60 -#define DOCG4_CMD_PAGEWRITE 0x80 -#define DOC_CMD_PROG_CYCLE2 0x10 -#define DOC_CMD_RESET 0xff - -/* DOC_POWERMODE register bits */ -#define DOC_POWERDOWN_READY 0x80 - -/* DOC_FLASHCONTROL register bits */ -#define DOC_CTRL_CE 0x10 -#define DOC_CTRL_UNKNOWN 0x40 -#define DOC_CTRL_FLASHREADY 0x01 - -/* DOC_ECCCONF0 register bits */ -#define DOC_ECCCONF0_READ_MODE 0x8000 -#define DOC_ECCCONF0_UNKNOWN 0x2000 -#define DOC_ECCCONF0_ECC_ENABLE 0x1000 -#define DOC_ECCCONF0_DATA_BYTES_MASK 0x07ff - -/* DOC_ECCCONF1 register bits */ -#define DOC_ECCCONF1_BCH_SYNDROM_ERR 0x80 -#define DOC_ECCCONF1_ECC_ENABLE 0x07 -#define DOC_ECCCONF1_PAGE_IS_WRITTEN 0x20 - -/* DOC_ASICMODE register bits */ -#define DOC_ASICMODE_RESET 0x00 -#define DOC_ASICMODE_NORMAL 0x01 -#define DOC_ASICMODE_POWERDOWN 0x02 -#define DOC_ASICMODE_MDWREN 0x04 -#define DOC_ASICMODE_BDETCT_RESET 0x08 -#define DOC_ASICMODE_RSTIN_RESET 0x10 -#define DOC_ASICMODE_RAM_WE 0x20 - -/* good status values read after read/write/erase operations */ -#define DOCG4_PROGSTATUS_GOOD 0x51 -#define DOCG4_PROGSTATUS_GOOD_2 0xe0 - -/* - * On read operations (page and oob-only), the first byte read from I/O reg is a - * status. On error, it reads 0x73; otherwise, it reads either 0x71 (first read - * after reset only) or 0x51, so bit 1 is presumed to be an error indicator. - */ -#define DOCG4_READ_ERROR 0x02 /* bit 1 indicates read error */ - -/* anatomy of the device */ -#define DOCG4_CHIP_SIZE 0x8000000 -#define DOCG4_PAGE_SIZE 0x200 -#define DOCG4_PAGES_PER_BLOCK 0x200 -#define DOCG4_BLOCK_SIZE (DOCG4_PAGES_PER_BLOCK * DOCG4_PAGE_SIZE) -#define DOCG4_NUMBLOCKS (DOCG4_CHIP_SIZE / DOCG4_BLOCK_SIZE) -#define DOCG4_OOB_SIZE 0x10 -#define DOCG4_CHIP_SHIFT 27 /* log_2(DOCG4_CHIP_SIZE) */ -#define DOCG4_PAGE_SHIFT 9 /* log_2(DOCG4_PAGE_SIZE) */ -#define DOCG4_ERASE_SHIFT 18 /* log_2(DOCG4_BLOCK_SIZE) */ - -/* all but the last byte is included in ecc calculation */ -#define DOCG4_BCH_SIZE (DOCG4_PAGE_SIZE + DOCG4_OOB_SIZE - 1) - -#define DOCG4_USERDATA_LEN 520 /* 512 byte page plus 8 oob avail to user */ - -/* expected values from the ID registers */ -#define DOCG4_IDREG1_VALUE 0x0400 -#define DOCG4_IDREG2_VALUE 0xfbff - -/* primitive polynomial used to build the Galois field used by hw ecc gen */ -#define DOCG4_PRIMITIVE_POLY 0x4443 - -#define DOCG4_M 14 /* Galois field is of order 2^14 */ -#define DOCG4_T 4 /* BCH alg corrects up to 4 bit errors */ - -#define DOCG4_FACTORY_BBT_PAGE 16 /* page where read-only factory bbt lives */ - -#endif /* __DOCG4_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/fsl_upm.h b/qemu/roms/u-boot/include/linux/mtd/fsl_upm.h deleted file mode 100644 index 0a949bca0..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/fsl_upm.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * FSL UPM NAND driver - * - * Copyright (C) 2007 MontaVista Software, Inc. - * Anton Vorontsov <avorontsov@ru.mvista.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __LINUX_MTD_NAND_FSL_UPM -#define __LINUX_MTD_NAND_FSL_UPM - -#include <linux/mtd/nand.h> - -#define FSL_UPM_WAIT_RUN_PATTERN 0x1 -#define FSL_UPM_WAIT_WRITE_BYTE 0x2 -#define FSL_UPM_WAIT_WRITE_BUFFER 0x4 - -struct fsl_upm { - void __iomem *mdr; - void __iomem *mxmr; - void __iomem *mar; - void __iomem *io_addr; -}; - -struct fsl_upm_nand { - struct fsl_upm upm; - - int width; - int upm_cmd_offset; - int upm_addr_offset; - int upm_mar_chip_offset; - int wait_flags; - int (*dev_ready)(int chip_nr); - int chip_delay; - int chip_offset; - int chip_nr; - - /* no need to fill */ - int last_ctrl; -}; - -extern int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun); - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/fsmc_nand.h b/qemu/roms/u-boot/include/linux/mtd/fsmc_nand.h deleted file mode 100644 index f0f77270a..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/fsmc_nand.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * (C) Copyright 2010 - * Vipin Kumar, ST Micoelectronics, vipin.kumar@st.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __FSMC_NAND_H__ -#define __FSMC_NAND_H__ - -#include <linux/mtd/nand.h> - -struct fsmc_regs { - u32 ctrl; /* 0x00 */ - u8 reserved_1[0x40 - 0x04]; - u32 pc; /* 0x40 */ - u32 sts; /* 0x44 */ - u32 comm; /* 0x48 */ - u32 attrib; /* 0x4c */ - u32 ioata; /* 0x50 */ - u32 ecc1; /* 0x54 */ - u32 ecc2; /* 0x58 */ - u32 ecc3; /* 0x5c */ - u8 reserved_2[0xfe0 - 0x60]; - u32 peripid0; /* 0xfe0 */ - u32 peripid1; /* 0xfe4 */ - u32 peripid2; /* 0xfe8 */ - u32 peripid3; /* 0xfec */ - u32 pcellid0; /* 0xff0 */ - u32 pcellid1; /* 0xff4 */ - u32 pcellid2; /* 0xff8 */ - u32 pcellid3; /* 0xffc */ -}; - -/* ctrl register definitions */ -#define FSMC_WP (1 << 7) - -/* pc register definitions */ -#define FSMC_RESET (1 << 0) -#define FSMC_WAITON (1 << 1) -#define FSMC_ENABLE (1 << 2) -#define FSMC_DEVTYPE_NAND (1 << 3) -#define FSMC_DEVWID_8 (0 << 4) -#define FSMC_DEVWID_16 (1 << 4) -#define FSMC_ECCEN (1 << 6) -#define FSMC_ECCPLEN_512 (0 << 7) -#define FSMC_ECCPLEN_256 (1 << 7) -#define FSMC_TCLR_1 (1 << 9) -#define FSMC_TAR_1 (1 << 13) - -/* sts register definitions */ -#define FSMC_CODE_RDY (1 << 15) - -/* comm register definitions */ -#define FSMC_TSET_0 (0 << 0) -#define FSMC_TWAIT_6 (6 << 8) -#define FSMC_THOLD_4 (4 << 16) -#define FSMC_THIZ_1 (1 << 24) - -/* peripid2 register definitions */ -#define FSMC_REVISION_MSK (0xf) -#define FSMC_REVISION_SHFT (0x4) - -#define FSMC_VER8 0x8 - -/* - * There are 13 bytes of ecc for every 512 byte block and it has to be read - * consecutively and immediately after the 512 byte data block for hardware to - * generate the error bit offsets - * Managing the ecc bytes in the following way is easier. This way is similar to - * oobfree structure maintained already in u-boot nand driver - */ -#define FSMC_MAX_ECCPLACE_ENTRIES 32 - -struct fsmc_nand_eccplace { - u32 offset; - u32 length; -}; - -struct fsmc_eccplace { - struct fsmc_nand_eccplace eccplace[FSMC_MAX_ECCPLACE_ENTRIES]; -}; - -extern int fsmc_nand_init(struct nand_chip *nand); -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/mtd.h b/qemu/roms/u-boot/include/linux/mtd/mtd.h deleted file mode 100644 index a65b68155..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/mtd.h +++ /dev/null @@ -1,388 +0,0 @@ -/* - * Copyright (C) 1999-2003 David Woodhouse <dwmw2@infradead.org> et al. - * - * Released under GPL - */ - -#ifndef __MTD_MTD_H__ -#define __MTD_MTD_H__ - -#include <linux/types.h> -#include <div64.h> -#include <mtd/mtd-abi.h> -#include <asm/errno.h> - -#define MTD_CHAR_MAJOR 90 -#define MTD_BLOCK_MAJOR 31 -#define MAX_MTD_DEVICES 32 - -#define MTD_ERASE_PENDING 0x01 -#define MTD_ERASING 0x02 -#define MTD_ERASE_SUSPEND 0x04 -#define MTD_ERASE_DONE 0x08 -#define MTD_ERASE_FAILED 0x10 - -#define MTD_FAIL_ADDR_UNKNOWN -1LL - -/* - * Enumeration for NAND/OneNAND flash chip state - */ -enum { - FL_READY, - FL_READING, - FL_WRITING, - FL_ERASING, - FL_SYNCING, - FL_CACHEDPRG, - FL_RESETING, - FL_UNLOCKING, - FL_LOCKING, - FL_PM_SUSPENDED, -}; - -/* If the erase fails, fail_addr might indicate exactly which block failed. If - fail_addr = MTD_FAIL_ADDR_UNKNOWN, the failure was not at the device level or was not - specific to any particular block. */ -struct erase_info { - struct mtd_info *mtd; - uint64_t addr; - uint64_t len; - uint64_t fail_addr; - u_long time; - u_long retries; - u_int dev; - u_int cell; - void (*callback) (struct erase_info *self); - u_long priv; - u_char state; - struct erase_info *next; - int scrub; -}; - -struct mtd_erase_region_info { - uint64_t offset; /* At which this region starts, from the beginning of the MTD */ - u_int32_t erasesize; /* For this region */ - u_int32_t numblocks; /* Number of blocks of erasesize in this region */ - unsigned long *lockmap; /* If keeping bitmap of locks */ -}; - -/** - * struct mtd_oob_ops - oob operation operands - * @mode: operation mode - * - * @len: number of data bytes to write/read - * - * @retlen: number of data bytes written/read - * - * @ooblen: number of oob bytes to write/read - * @oobretlen: number of oob bytes written/read - * @ooboffs: offset of oob data in the oob area (only relevant when - * mode = MTD_OPS_PLACE_OOB or MTD_OPS_RAW) - * @datbuf: data buffer - if NULL only oob data are read/written - * @oobbuf: oob data buffer - * - * Note, it is allowed to read more then one OOB area at one go, but not write. - * The interface assumes that the OOB write requests program only one page's - * OOB area. - */ -struct mtd_oob_ops { - unsigned int mode; - size_t len; - size_t retlen; - size_t ooblen; - size_t oobretlen; - uint32_t ooboffs; - uint8_t *datbuf; - uint8_t *oobbuf; -}; - -#ifdef CONFIG_SYS_NAND_MAX_OOBFREE -#define MTD_MAX_OOBFREE_ENTRIES_LARGE CONFIG_SYS_NAND_MAX_OOBFREE -#else -#define MTD_MAX_OOBFREE_ENTRIES_LARGE 32 -#endif - -#ifdef CONFIG_SYS_NAND_MAX_ECCPOS -#define MTD_MAX_ECCPOS_ENTRIES_LARGE CONFIG_SYS_NAND_MAX_ECCPOS -#else -#define MTD_MAX_ECCPOS_ENTRIES_LARGE 640 -#endif - -/* - * ECC layout control structure. Exported to userspace for - * diagnosis and to allow creation of raw images - */ -struct nand_ecclayout { - uint32_t eccbytes; - uint32_t eccpos[MTD_MAX_ECCPOS_ENTRIES_LARGE]; - uint32_t oobavail; - struct nand_oobfree oobfree[MTD_MAX_OOBFREE_ENTRIES_LARGE]; -}; - -struct mtd_info { - u_char type; - u_int32_t flags; - uint64_t size; /* Total size of the MTD */ - - /* "Major" erase size for the device. Naïve users may take this - * to be the only erase size available, or may use the more detailed - * information below if they desire - */ - u_int32_t erasesize; - /* Minimal writable flash unit size. In case of NOR flash it is 1 (even - * though individual bits can be cleared), in case of NAND flash it is - * one NAND page (or half, or one-fourths of it), in case of ECC-ed NOR - * it is of ECC block size, etc. It is illegal to have writesize = 0. - * Any driver registering a struct mtd_info must ensure a writesize of - * 1 or larger. - */ - u_int32_t writesize; - - u_int32_t oobsize; /* Amount of OOB data per block (e.g. 16) */ - u_int32_t oobavail; /* Available OOB bytes per block */ - - /* - * read ops return -EUCLEAN if max number of bitflips corrected on any - * one region comprising an ecc step equals or exceeds this value. - * Settable by driver, else defaults to ecc_strength. User can override - * in sysfs. N.B. The meaning of the -EUCLEAN return code has changed; - * see Documentation/ABI/testing/sysfs-class-mtd for more detail. - */ - unsigned int bitflip_threshold; - - /* Kernel-only stuff starts here. */ - const char *name; - int index; - - /* ECC layout structure pointer - read only! */ - struct nand_ecclayout *ecclayout; - - /* max number of correctible bit errors per ecc step */ - unsigned int ecc_strength; - - /* Data for variable erase regions. If numeraseregions is zero, - * it means that the whole device has erasesize as given above. - */ - int numeraseregions; - struct mtd_erase_region_info *eraseregions; - - /* - * Do not call via these pointers, use corresponding mtd_*() - * wrappers instead. - */ - int (*_erase) (struct mtd_info *mtd, struct erase_info *instr); - int (*_point) (struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, void **virt, phys_addr_t *phys); - void (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len); - int (*_read) (struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, u_char *buf); - int (*_write) (struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, const u_char *buf); - - /* In blackbox flight recorder like scenarios we want to make successful - writes in interrupt context. panic_write() is only intended to be - called when its known the kernel is about to panic and we need the - write to succeed. Since the kernel is not going to be running for much - longer, this function can break locks and delay to ensure the write - succeeds (but not sleep). */ - - int (*_panic_write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); - - int (*_read_oob) (struct mtd_info *mtd, loff_t from, - struct mtd_oob_ops *ops); - int (*_write_oob) (struct mtd_info *mtd, loff_t to, - struct mtd_oob_ops *ops); - int (*_get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, - size_t len); - int (*_read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len, size_t *retlen, u_char *buf); - int (*_get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, - size_t len); - int (*_read_user_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len, size_t *retlen, u_char *buf); - int (*_write_user_prot_reg) (struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, u_char *buf); - int (*_lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len); - void (*_sync) (struct mtd_info *mtd); - int (*_lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*_unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*_block_isbad) (struct mtd_info *mtd, loff_t ofs); - int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs); - /* - * If the driver is something smart, like UBI, it may need to maintain - * its own reference counting. The below functions are only for driver. - */ - int (*_get_device) (struct mtd_info *mtd); - void (*_put_device) (struct mtd_info *mtd); - -/* XXX U-BOOT XXX */ -#if 0 - /* kvec-based read/write methods. - NB: The 'count' parameter is the number of _vectors_, each of - which contains an (ofs, len) tuple. - */ - int (*writev) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen); -#endif -/* XXX U-BOOT XXX */ -#if 0 - struct notifier_block reboot_notifier; /* default mode before reboot */ -#endif - - /* ECC status information */ - struct mtd_ecc_stats ecc_stats; - /* Subpage shift (NAND) */ - int subpage_sft; - - void *priv; - - struct module *owner; - int usecount; -}; - -int mtd_erase(struct mtd_info *mtd, struct erase_info *instr); -int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, - u_char *buf); -int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, - const u_char *buf); -int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, - const u_char *buf); - -int mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops); - -static inline int mtd_write_oob(struct mtd_info *mtd, loff_t to, - struct mtd_oob_ops *ops) -{ - ops->retlen = ops->oobretlen = 0; - if (!mtd->_write_oob) - return -EOPNOTSUPP; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - return mtd->_write_oob(mtd, to, ops); -} - -int mtd_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf, - size_t len); -int mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, u_char *buf); -int mtd_get_user_prot_info(struct mtd_info *mtd, struct otp_info *buf, - size_t len); -int mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, u_char *buf); -int mtd_write_user_prot_reg(struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, u_char *buf); -int mtd_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len); - -/* XXX U-BOOT XXX */ -#if 0 -int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, - unsigned long count, loff_t to, size_t *retlen); -#endif - -static inline void mtd_sync(struct mtd_info *mtd) -{ - if (mtd->_sync) - mtd->_sync(mtd); -} - -int mtd_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len); -int mtd_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len); -int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len); -int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs); -int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs); - -static inline uint32_t mtd_div_by_eb(uint64_t sz, struct mtd_info *mtd) -{ - do_div(sz, mtd->erasesize); - return sz; -} - -static inline uint32_t mtd_mod_by_eb(uint64_t sz, struct mtd_info *mtd) -{ - return do_div(sz, mtd->erasesize); -} - -static inline int mtd_has_oob(const struct mtd_info *mtd) -{ - return mtd->_read_oob && mtd->_write_oob; -} - -static inline int mtd_can_have_bb(const struct mtd_info *mtd) -{ - return !!mtd->_block_isbad; -} - - /* Kernel-side ioctl definitions */ - -extern int add_mtd_device(struct mtd_info *mtd); -extern int del_mtd_device (struct mtd_info *mtd); - -extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num); -extern struct mtd_info *get_mtd_device_nm(const char *name); - -extern void put_mtd_device(struct mtd_info *mtd); -extern void mtd_get_len_incl_bad(struct mtd_info *mtd, uint64_t offset, - const uint64_t length, uint64_t *len_incl_bad, - int *truncated); -/* XXX U-BOOT XXX */ -#if 0 -struct mtd_notifier { - void (*add)(struct mtd_info *mtd); - void (*remove)(struct mtd_info *mtd); - struct list_head list; -}; - -extern void register_mtd_user (struct mtd_notifier *new); -extern int unregister_mtd_user (struct mtd_notifier *old); -#endif - -#ifdef CONFIG_MTD_PARTITIONS -void mtd_erase_callback(struct erase_info *instr); -#else -static inline void mtd_erase_callback(struct erase_info *instr) -{ - if (instr->callback) - instr->callback(instr); -} -#endif - -/* - * Debugging macro and defines - */ -#define MTD_DEBUG_LEVEL0 (0) /* Quiet */ -#define MTD_DEBUG_LEVEL1 (1) /* Audible */ -#define MTD_DEBUG_LEVEL2 (2) /* Loud */ -#define MTD_DEBUG_LEVEL3 (3) /* Noisy */ - -#ifdef CONFIG_MTD_DEBUG -#define pr_debug(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) -#define MTDDEBUG(n, args...) \ - do { \ - if (n <= CONFIG_MTD_DEBUG_VERBOSE) \ - printk(KERN_INFO args); \ - } while(0) -#else /* CONFIG_MTD_DEBUG */ -#define pr_debug(args...) -#define MTDDEBUG(n, args...) \ - do { \ - if (0) \ - printk(KERN_INFO args); \ - } while(0) -#endif /* CONFIG_MTD_DEBUG */ -#define pr_info(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) -#define pr_warn(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) -#define pr_err(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) - -static inline int mtd_is_bitflip(int err) { - return err == -EUCLEAN; -} - -static inline int mtd_is_eccerr(int err) { - return err == -EBADMSG; -} - -static inline int mtd_is_bitflip_or_eccerr(int err) { - return mtd_is_bitflip(err) || mtd_is_eccerr(err); -} - -#endif /* __MTD_MTD_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/nand.h b/qemu/roms/u-boot/include/linux/mtd/nand.h deleted file mode 100644 index 054656559..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/nand.h +++ /dev/null @@ -1,722 +0,0 @@ -/* - * linux/include/linux/mtd/nand.h - * - * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org> - * Steven J. Hill <sjhill@realitydiluted.com> - * Thomas Gleixner <tglx@linutronix.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Info: - * Contains standard defines and IDs for NAND flash devices - * - * Changelog: - * See git changelog. - */ -#ifndef __LINUX_MTD_NAND_H -#define __LINUX_MTD_NAND_H - -#include "config.h" - -#include "linux/compat.h" -#include "linux/mtd/mtd.h" -#include "linux/mtd/bbm.h" - - -struct mtd_info; -struct nand_flash_dev; -/* Scan and identify a NAND device */ -extern int nand_scan (struct mtd_info *mtd, int max_chips); -/* Separate phases of nand_scan(), allowing board driver to intervene - * and override command or ECC setup according to flash type */ -extern int nand_scan_ident(struct mtd_info *mtd, int max_chips, - const struct nand_flash_dev *table); -extern int nand_scan_tail(struct mtd_info *mtd); - -/* Free resources held by the NAND device */ -extern void nand_release(struct mtd_info *mtd); - -/* Internal helper for board drivers which need to override command function */ -extern void nand_wait_ready(struct mtd_info *mtd); - -/* - * This constant declares the max. oobsize / page, which - * is supported now. If you add a chip with bigger oobsize/page - * adjust this accordingly. - */ -#define NAND_MAX_OOBSIZE 640 -#define NAND_MAX_PAGESIZE 8192 - -/* - * Constants for hardware specific CLE/ALE/NCE function - * - * These are bits which can be or'ed to set/clear multiple - * bits in one go. - */ -/* Select the chip by setting nCE to low */ -#define NAND_NCE 0x01 -/* Select the command latch by setting CLE to high */ -#define NAND_CLE 0x02 -/* Select the address latch by setting ALE to high */ -#define NAND_ALE 0x04 - -#define NAND_CTRL_CLE (NAND_NCE | NAND_CLE) -#define NAND_CTRL_ALE (NAND_NCE | NAND_ALE) -#define NAND_CTRL_CHANGE 0x80 - -/* - * Standard NAND flash commands - */ -#define NAND_CMD_READ0 0 -#define NAND_CMD_READ1 1 -#define NAND_CMD_RNDOUT 5 -#define NAND_CMD_PAGEPROG 0x10 -#define NAND_CMD_READOOB 0x50 -#define NAND_CMD_ERASE1 0x60 -#define NAND_CMD_STATUS 0x70 -#define NAND_CMD_STATUS_MULTI 0x71 -#define NAND_CMD_SEQIN 0x80 -#define NAND_CMD_RNDIN 0x85 -#define NAND_CMD_READID 0x90 -#define NAND_CMD_ERASE2 0xd0 -#define NAND_CMD_PARAM 0xec -#define NAND_CMD_GET_FEATURES 0xee -#define NAND_CMD_SET_FEATURES 0xef -#define NAND_CMD_RESET 0xff - -#define NAND_CMD_LOCK 0x2a -#define NAND_CMD_LOCK_TIGHT 0x2c -#define NAND_CMD_UNLOCK1 0x23 -#define NAND_CMD_UNLOCK2 0x24 -#define NAND_CMD_LOCK_STATUS 0x7a - -/* Extended commands for large page devices */ -#define NAND_CMD_READSTART 0x30 -#define NAND_CMD_RNDOUTSTART 0xE0 -#define NAND_CMD_CACHEDPROG 0x15 - -/* Extended commands for AG-AND device */ -/* - * Note: the command for NAND_CMD_DEPLETE1 is really 0x00 but - * there is no way to distinguish that from NAND_CMD_READ0 - * until the remaining sequence of commands has been completed - * so add a high order bit and mask it off in the command. - */ -#define NAND_CMD_DEPLETE1 0x100 -#define NAND_CMD_DEPLETE2 0x38 -#define NAND_CMD_STATUS_MULTI 0x71 -#define NAND_CMD_STATUS_ERROR 0x72 -/* multi-bank error status (banks 0-3) */ -#define NAND_CMD_STATUS_ERROR0 0x73 -#define NAND_CMD_STATUS_ERROR1 0x74 -#define NAND_CMD_STATUS_ERROR2 0x75 -#define NAND_CMD_STATUS_ERROR3 0x76 -#define NAND_CMD_STATUS_RESET 0x7f -#define NAND_CMD_STATUS_CLEAR 0xff - -#define NAND_CMD_NONE -1 - -/* Status bits */ -#define NAND_STATUS_FAIL 0x01 -#define NAND_STATUS_FAIL_N1 0x02 -#define NAND_STATUS_TRUE_READY 0x20 -#define NAND_STATUS_READY 0x40 -#define NAND_STATUS_WP 0x80 - -/* - * Constants for ECC_MODES - */ -typedef enum { - NAND_ECC_NONE, - NAND_ECC_SOFT, - NAND_ECC_HW, - NAND_ECC_HW_SYNDROME, - NAND_ECC_HW_OOB_FIRST, - NAND_ECC_SOFT_BCH, -} nand_ecc_modes_t; - -/* - * Constants for Hardware ECC - */ -/* Reset Hardware ECC for read */ -#define NAND_ECC_READ 0 -/* Reset Hardware ECC for write */ -#define NAND_ECC_WRITE 1 -/* Enable Hardware ECC before syndrome is read back from flash */ -#define NAND_ECC_READSYN 2 - -/* Bit mask for flags passed to do_nand_read_ecc */ -#define NAND_GET_DEVICE 0x80 - - -/* - * Option constants for bizarre disfunctionality and real - * features. - */ -/* Buswidth is 16 bit */ -#define NAND_BUSWIDTH_16 0x00000002 -/* Device supports partial programming without padding */ -#define NAND_NO_PADDING 0x00000004 -/* Chip has cache program function */ -#define NAND_CACHEPRG 0x00000008 -/* Chip has copy back function */ -#define NAND_COPYBACK 0x00000010 -/* - * AND Chip which has 4 banks and a confusing page / block - * assignment. See Renesas datasheet for further information. - */ -#define NAND_IS_AND 0x00000020 -/* - * Chip has a array of 4 pages which can be read without - * additional ready /busy waits. - */ -#define NAND_4PAGE_ARRAY 0x00000040 -/* - * Chip requires that BBT is periodically rewritten to prevent - * bits from adjacent blocks from 'leaking' in altering data. - * This happens with the Renesas AG-AND chips, possibly others. - */ -#define BBT_AUTO_REFRESH 0x00000080 -/* Chip does not allow subpage writes */ -#define NAND_NO_SUBPAGE_WRITE 0x00000200 - -/* Device is one of 'new' xD cards that expose fake nand command set */ -#define NAND_BROKEN_XD 0x00000400 - -/* Device behaves just like nand, but is readonly */ -#define NAND_ROM 0x00000800 - -/* Device supports subpage reads */ -#define NAND_SUBPAGE_READ 0x00001000 - -/* Options valid for Samsung large page devices */ -#define NAND_SAMSUNG_LP_OPTIONS \ - (NAND_NO_PADDING | NAND_CACHEPRG | NAND_COPYBACK) - -/* Macros to identify the above */ -#define NAND_MUST_PAD(chip) (!(chip->options & NAND_NO_PADDING)) -#define NAND_HAS_CACHEPROG(chip) ((chip->options & NAND_CACHEPRG)) -#define NAND_HAS_COPYBACK(chip) ((chip->options & NAND_COPYBACK)) -#define NAND_HAS_SUBPAGE_READ(chip) ((chip->options & NAND_SUBPAGE_READ)) - -/* Non chip related options */ -/* This option skips the bbt scan during initialization. */ -#define NAND_SKIP_BBTSCAN 0x00010000 -/* - * This option is defined if the board driver allocates its own buffers - * (e.g. because it needs them DMA-coherent). - */ -#define NAND_OWN_BUFFERS 0x00020000 -/* Chip may not exist, so silence any errors in scan */ -#define NAND_SCAN_SILENT_NODEV 0x00040000 - -/* Options set by nand scan */ -/* bbt has already been read */ -#define NAND_BBT_SCANNED 0x40000000 -/* Nand scan has allocated controller struct */ -#define NAND_CONTROLLER_ALLOC 0x80000000 - -/* Cell info constants */ -#define NAND_CI_CHIPNR_MSK 0x03 -#define NAND_CI_CELLTYPE_MSK 0x0C - -/* Keep gcc happy */ -struct nand_chip; - -/* ONFI timing mode, used in both asynchronous and synchronous mode */ -#define ONFI_TIMING_MODE_0 (1 << 0) -#define ONFI_TIMING_MODE_1 (1 << 1) -#define ONFI_TIMING_MODE_2 (1 << 2) -#define ONFI_TIMING_MODE_3 (1 << 3) -#define ONFI_TIMING_MODE_4 (1 << 4) -#define ONFI_TIMING_MODE_5 (1 << 5) -#define ONFI_TIMING_MODE_UNKNOWN (1 << 6) - -/* ONFI feature address */ -#define ONFI_FEATURE_ADDR_TIMING_MODE 0x1 - -/* ONFI subfeature parameters length */ -#define ONFI_SUBFEATURE_PARAM_LEN 4 - -struct nand_onfi_params { - /* rev info and features block */ - /* 'O' 'N' 'F' 'I' */ - u8 sig[4]; - __le16 revision; - __le16 features; - __le16 opt_cmd; - u8 reserved[22]; - - /* manufacturer information block */ - char manufacturer[12]; - char model[20]; - u8 jedec_id; - __le16 date_code; - u8 reserved2[13]; - - /* memory organization block */ - __le32 byte_per_page; - __le16 spare_bytes_per_page; - __le32 data_bytes_per_ppage; - __le16 spare_bytes_per_ppage; - __le32 pages_per_block; - __le32 blocks_per_lun; - u8 lun_count; - u8 addr_cycles; - u8 bits_per_cell; - __le16 bb_per_lun; - __le16 block_endurance; - u8 guaranteed_good_blocks; - __le16 guaranteed_block_endurance; - u8 programs_per_page; - u8 ppage_attr; - u8 ecc_bits; - u8 interleaved_bits; - u8 interleaved_ops; - u8 reserved3[13]; - - /* electrical parameter block */ - u8 io_pin_capacitance_max; - __le16 async_timing_mode; - __le16 program_cache_timing_mode; - __le16 t_prog; - __le16 t_bers; - __le16 t_r; - __le16 t_ccs; - __le16 src_sync_timing_mode; - __le16 src_ssync_features; - __le16 clk_pin_capacitance_typ; - __le16 io_pin_capacitance_typ; - __le16 input_pin_capacitance_typ; - u8 input_pin_capacitance_max; - u8 driver_strenght_support; - __le16 t_int_r; - __le16 t_ald; - u8 reserved4[7]; - - /* vendor */ - u8 reserved5[90]; - - __le16 crc; -} __attribute__((packed)); - -#define ONFI_CRC_BASE 0x4F4E - -/** - * struct nand_hw_control - Control structure for hardware controller (e.g ECC generator) shared among independent devices - * @lock: protection lock - * @active: the mtd device which holds the controller currently - * @wq: wait queue to sleep on if a NAND operation is in - * progress used instead of the per chip wait queue - * when a hw controller is available. - */ -struct nand_hw_control { -/* XXX U-BOOT XXX */ -#if 0 - spinlock_t lock; - wait_queue_head_t wq; -#endif - struct nand_chip *active; -}; - -/** - * struct nand_ecc_ctrl - Control structure for ECC - * @mode: ECC mode - * @steps: number of ECC steps per page - * @size: data bytes per ECC step - * @bytes: ECC bytes per step - * @strength: max number of correctible bits per ECC step - * @total: total number of ECC bytes per page - * @prepad: padding information for syndrome based ECC generators - * @postpad: padding information for syndrome based ECC generators - * @layout: ECC layout control struct pointer - * @priv: pointer to private ECC control data - * @hwctl: function to control hardware ECC generator. Must only - * be provided if an hardware ECC is available - * @calculate: function for ECC calculation or readback from ECC hardware - * @correct: function for ECC correction, matching to ECC generator (sw/hw) - * @read_page_raw: function to read a raw page without ECC - * @write_page_raw: function to write a raw page without ECC - * @read_page: function to read a page according to the ECC generator - * requirements; returns maximum number of bitflips corrected in - * any single ECC step, 0 if bitflips uncorrectable, -EIO hw error - * @read_subpage: function to read parts of the page covered by ECC; - * returns same as read_page() - * @write_page: function to write a page according to the ECC generator - * requirements. - * @write_oob_raw: function to write chip OOB data without ECC - * @read_oob_raw: function to read chip OOB data without ECC - * @read_oob: function to read chip OOB data - * @write_oob: function to write chip OOB data - */ -struct nand_ecc_ctrl { - nand_ecc_modes_t mode; - int steps; - int size; - int bytes; - int total; - int strength; - int prepad; - int postpad; - struct nand_ecclayout *layout; - void *priv; - void (*hwctl)(struct mtd_info *mtd, int mode); - int (*calculate)(struct mtd_info *mtd, const uint8_t *dat, - uint8_t *ecc_code); - int (*correct)(struct mtd_info *mtd, uint8_t *dat, uint8_t *read_ecc, - uint8_t *calc_ecc); - int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int oob_required, int page); - int (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int oob_required); - int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int oob_required, int page); - int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip, - uint32_t offs, uint32_t len, uint8_t *buf); - int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int oob_required); - int (*write_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip, - int page); - int (*read_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip, - int page); - int (*read_oob)(struct mtd_info *mtd, struct nand_chip *chip, int page); - int (*write_oob)(struct mtd_info *mtd, struct nand_chip *chip, - int page); -}; - -/** - * struct nand_buffers - buffer structure for read/write - * @ecccalc: buffer for calculated ECC - * @ecccode: buffer for ECC read from flash - * @databuf: buffer for data - dynamically sized - * - * Do not change the order of buffers. databuf and oobrbuf must be in - * consecutive order. - */ -struct nand_buffers { - uint8_t ecccalc[ALIGN(NAND_MAX_OOBSIZE, ARCH_DMA_MINALIGN)]; - uint8_t ecccode[ALIGN(NAND_MAX_OOBSIZE, ARCH_DMA_MINALIGN)]; - uint8_t databuf[ALIGN(NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE, - ARCH_DMA_MINALIGN)]; -}; - -/** - * struct nand_chip - NAND Private Flash Chip Data - * @IO_ADDR_R: [BOARDSPECIFIC] address to read the 8 I/O lines of the - * flash device - * @IO_ADDR_W: [BOARDSPECIFIC] address to write the 8 I/O lines of the - * flash device. - * @read_byte: [REPLACEABLE] read one byte from the chip - * @read_word: [REPLACEABLE] read one word from the chip - * @write_buf: [REPLACEABLE] write data from the buffer to the chip - * @read_buf: [REPLACEABLE] read data from the chip into the buffer - * @verify_buf: [REPLACEABLE] verify buffer contents against the chip - * data. - * @select_chip: [REPLACEABLE] select chip nr - * @block_bad: [REPLACEABLE] check, if the block is bad - * @block_markbad: [REPLACEABLE] mark the block bad - * @cmd_ctrl: [BOARDSPECIFIC] hardwarespecific function for controlling - * ALE/CLE/nCE. Also used to write command and address - * @init_size: [BOARDSPECIFIC] hardwarespecific function for setting - * mtd->oobsize, mtd->writesize and so on. - * @id_data contains the 8 bytes values of NAND_CMD_READID. - * Return with the bus width. - * @dev_ready: [BOARDSPECIFIC] hardwarespecific function for accessing - * device ready/busy line. If set to NULL no access to - * ready/busy is available and the ready/busy information - * is read from the chip status register. - * @cmdfunc: [REPLACEABLE] hardwarespecific function for writing - * commands to the chip. - * @waitfunc: [REPLACEABLE] hardwarespecific function for wait on - * ready. - * @ecc: [BOARDSPECIFIC] ECC control structure - * @buffers: buffer structure for read/write - * @hwcontrol: platform-specific hardware control structure - * @erase_cmd: [INTERN] erase command write function, selectable due - * to AND support. - * @scan_bbt: [REPLACEABLE] function to scan bad block table - * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transferring - * data from array to read regs (tR). - * @state: [INTERN] the current state of the NAND device - * @oob_poi: "poison value buffer," used for laying out OOB data - * before writing - * @page_shift: [INTERN] number of address bits in a page (column - * address bits). - * @phys_erase_shift: [INTERN] number of address bits in a physical eraseblock - * @bbt_erase_shift: [INTERN] number of address bits in a bbt entry - * @chip_shift: [INTERN] number of address bits in one chip - * @options: [BOARDSPECIFIC] various chip options. They can partly - * be set to inform nand_scan about special functionality. - * See the defines for further explanation. - * @bbt_options: [INTERN] bad block specific options. All options used - * here must come from bbm.h. By default, these options - * will be copied to the appropriate nand_bbt_descr's. - * @badblockpos: [INTERN] position of the bad block marker in the oob - * area. - * @badblockbits: [INTERN] minimum number of set bits in a good block's - * bad block marker position; i.e., BBM == 11110111b is - * not bad when badblockbits == 7 - * @cellinfo: [INTERN] MLC/multichip data from chip ident - * @numchips: [INTERN] number of physical chips - * @chipsize: [INTERN] the size of one chip for multichip arrays - * @pagemask: [INTERN] page number mask = number of (pages / chip) - 1 - * @pagebuf: [INTERN] holds the pagenumber which is currently in - * data_buf. - * @pagebuf_bitflips: [INTERN] holds the bitflip count for the page which is - * currently in data_buf. - * @subpagesize: [INTERN] holds the subpagesize - * @onfi_version: [INTERN] holds the chip ONFI version (BCD encoded), - * non 0 if ONFI supported. - * @onfi_params: [INTERN] holds the ONFI page parameter when ONFI is - * supported, 0 otherwise. - * @onfi_set_features [REPLACEABLE] set the features for ONFI nand - * @onfi_get_features [REPLACEABLE] get the features for ONFI nand - * @ecclayout: [REPLACEABLE] the default ECC placement scheme - * @bbt: [INTERN] bad block table pointer - * @bbt_td: [REPLACEABLE] bad block table descriptor for flash - * lookup. - * @bbt_md: [REPLACEABLE] bad block table mirror descriptor - * @badblock_pattern: [REPLACEABLE] bad block scan pattern used for initial - * bad block scan. - * @controller: [REPLACEABLE] a pointer to a hardware controller - * structure which is shared among multiple independent - * devices. - * @priv: [OPTIONAL] pointer to private chip data - * @errstat: [OPTIONAL] hardware specific function to perform - * additional error status checks (determine if errors are - * correctable). - * @write_page: [REPLACEABLE] High-level page write function - */ - -struct nand_chip { - void __iomem *IO_ADDR_R; - void __iomem *IO_ADDR_W; - - uint8_t (*read_byte)(struct mtd_info *mtd); - u16 (*read_word)(struct mtd_info *mtd); - void (*write_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); - void (*read_buf)(struct mtd_info *mtd, uint8_t *buf, int len); - int (*verify_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); - void (*select_chip)(struct mtd_info *mtd, int chip); - int (*block_bad)(struct mtd_info *mtd, loff_t ofs, int getchip); - int (*block_markbad)(struct mtd_info *mtd, loff_t ofs); - void (*cmd_ctrl)(struct mtd_info *mtd, int dat, unsigned int ctrl); - int (*init_size)(struct mtd_info *mtd, struct nand_chip *this, - u8 *id_data); - int (*dev_ready)(struct mtd_info *mtd); - void (*cmdfunc)(struct mtd_info *mtd, unsigned command, int column, - int page_addr); - int(*waitfunc)(struct mtd_info *mtd, struct nand_chip *this); - void (*erase_cmd)(struct mtd_info *mtd, int page); - int (*scan_bbt)(struct mtd_info *mtd); - int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, - int status, int page); - int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int oob_required, int page, - int cached, int raw); - int (*onfi_set_features)(struct mtd_info *mtd, struct nand_chip *chip, - int feature_addr, uint8_t *subfeature_para); - int (*onfi_get_features)(struct mtd_info *mtd, struct nand_chip *chip, - int feature_addr, uint8_t *subfeature_para); - - int chip_delay; - unsigned int options; - unsigned int bbt_options; - - int page_shift; - int phys_erase_shift; - int bbt_erase_shift; - int chip_shift; - int numchips; - uint64_t chipsize; - int pagemask; - int pagebuf; - unsigned int pagebuf_bitflips; - int subpagesize; - uint8_t cellinfo; - int badblockpos; - int badblockbits; - - int onfi_version; -#ifdef CONFIG_SYS_NAND_ONFI_DETECTION - struct nand_onfi_params onfi_params; -#endif - - int state; - - uint8_t *oob_poi; - struct nand_hw_control *controller; - struct nand_ecclayout *ecclayout; - - struct nand_ecc_ctrl ecc; - struct nand_buffers *buffers; - struct nand_hw_control hwcontrol; - - uint8_t *bbt; - struct nand_bbt_descr *bbt_td; - struct nand_bbt_descr *bbt_md; - - struct nand_bbt_descr *badblock_pattern; - - void *priv; -}; - -/* - * NAND Flash Manufacturer ID Codes - */ -#define NAND_MFR_TOSHIBA 0x98 -#define NAND_MFR_SAMSUNG 0xec -#define NAND_MFR_FUJITSU 0x04 -#define NAND_MFR_NATIONAL 0x8f -#define NAND_MFR_RENESAS 0x07 -#define NAND_MFR_STMICRO 0x20 -#define NAND_MFR_HYNIX 0xad -#define NAND_MFR_MICRON 0x2c -#define NAND_MFR_AMD 0x01 -#define NAND_MFR_MACRONIX 0xc2 -#define NAND_MFR_EON 0x92 - -/** - * struct nand_flash_dev - NAND Flash Device ID Structure - * @name: Identify the device type - * @id: device ID code - * @pagesize: Pagesize in bytes. Either 256 or 512 or 0 - * If the pagesize is 0, then the real pagesize - * and the eraseize are determined from the - * extended id bytes in the chip - * @erasesize: Size of an erase block in the flash device. - * @chipsize: Total chipsize in Mega Bytes - * @options: Bitfield to store chip relevant options - */ -struct nand_flash_dev { - char *name; - int id; - unsigned long pagesize; - unsigned long chipsize; - unsigned long erasesize; - unsigned long options; -}; - -/** - * struct nand_manufacturers - NAND Flash Manufacturer ID Structure - * @name: Manufacturer name - * @id: manufacturer ID code of device. -*/ -struct nand_manufacturers { - int id; - char *name; -}; - -extern const struct nand_flash_dev nand_flash_ids[]; -extern const struct nand_manufacturers nand_manuf_ids[]; - -extern int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd); -extern int nand_update_bbt(struct mtd_info *mtd, loff_t offs); -extern int nand_default_bbt(struct mtd_info *mtd); -extern int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt); -extern int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, - int allowbbt); -extern int nand_do_read(struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, uint8_t *buf); - -/* -* Constants for oob configuration -*/ -#define NAND_SMALL_BADBLOCK_POS 5 -#define NAND_LARGE_BADBLOCK_POS 0 - -/** - * struct platform_nand_chip - chip level device structure - * @nr_chips: max. number of chips to scan for - * @chip_offset: chip number offset - * @nr_partitions: number of partitions pointed to by partitions (or zero) - * @partitions: mtd partition list - * @chip_delay: R/B delay value in us - * @options: Option flags, e.g. 16bit buswidth - * @bbt_options: BBT option flags, e.g. NAND_BBT_USE_FLASH - * @ecclayout: ECC layout info structure - * @part_probe_types: NULL-terminated array of probe types - */ -struct platform_nand_chip { - int nr_chips; - int chip_offset; - int nr_partitions; - struct mtd_partition *partitions; - struct nand_ecclayout *ecclayout; - int chip_delay; - unsigned int options; - unsigned int bbt_options; - const char **part_probe_types; -}; - -/* Keep gcc happy */ -struct platform_device; - -/** - * struct platform_nand_ctrl - controller level device structure - * @hwcontrol: platform specific hardware control structure - * @dev_ready: platform specific function to read ready/busy pin - * @select_chip: platform specific chip select function - * @cmd_ctrl: platform specific function for controlling - * ALE/CLE/nCE. Also used to write command and address - * @priv: private data to transport driver specific settings - * - * All fields are optional and depend on the hardware driver requirements - */ -struct platform_nand_ctrl { - void (*hwcontrol)(struct mtd_info *mtd, int cmd); - int (*dev_ready)(struct mtd_info *mtd); - void (*select_chip)(struct mtd_info *mtd, int chip); - void (*cmd_ctrl)(struct mtd_info *mtd, int dat, unsigned int ctrl); - unsigned char (*read_byte)(struct mtd_info *mtd); - void *priv; -}; - -/** - * struct platform_nand_data - container structure for platform-specific data - * @chip: chip level chip structure - * @ctrl: controller level device structure - */ -struct platform_nand_data { - struct platform_nand_chip chip; - struct platform_nand_ctrl ctrl; -}; - -/* Some helpers to access the data structures */ -static inline -struct platform_nand_chip *get_platform_nandchip(struct mtd_info *mtd) -{ - struct nand_chip *chip = mtd->priv; - - return chip->priv; -} - -/* Standard NAND functions from nand_base.c */ -void nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len); -void nand_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len); -void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len); -void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len); -uint8_t nand_read_byte(struct mtd_info *mtd); - -/* return the supported asynchronous timing mode. */ - -#ifdef CONFIG_SYS_NAND_ONFI_DETECTION -static inline int onfi_get_async_timing_mode(struct nand_chip *chip) -{ - if (!chip->onfi_version) - return ONFI_TIMING_MODE_UNKNOWN; - return le16_to_cpu(chip->onfi_params.async_timing_mode); -} - -/* return the supported synchronous timing mode. */ -static inline int onfi_get_sync_timing_mode(struct nand_chip *chip) -{ - if (!chip->onfi_version) - return ONFI_TIMING_MODE_UNKNOWN; - return le16_to_cpu(chip->onfi_params.src_sync_timing_mode); -} -#endif - -#endif /* __LINUX_MTD_NAND_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/nand_bch.h b/qemu/roms/u-boot/include/linux/mtd/nand_bch.h deleted file mode 100644 index d8754dd8c..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/nand_bch.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright © 2011 Ivan Djelic <ivan.djelic@parrot.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This file is the header for the NAND BCH ECC implementation. - */ - -#ifndef __MTD_NAND_BCH_H__ -#define __MTD_NAND_BCH_H__ - -struct mtd_info; -struct nand_bch_control; - -#if defined(CONFIG_NAND_ECC_BCH) - -static inline int mtd_nand_has_bch(void) { return 1; } - -/* - * Calculate BCH ecc code - */ -int nand_bch_calculate_ecc(struct mtd_info *mtd, const u_char *dat, - u_char *ecc_code); - -/* - * Detect and correct bit errors - */ -int nand_bch_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, - u_char *calc_ecc); -/* - * Initialize BCH encoder/decoder - */ -struct nand_bch_control * -nand_bch_init(struct mtd_info *mtd, unsigned int eccsize, - unsigned int eccbytes, struct nand_ecclayout **ecclayout); -/* - * Release BCH encoder/decoder resources - */ -void nand_bch_free(struct nand_bch_control *nbc); - -#else /* !CONFIG_NAND_ECC_BCH */ - -static inline int mtd_nand_has_bch(void) { return 0; } - -static inline int -nand_bch_calculate_ecc(struct mtd_info *mtd, const u_char *dat, - u_char *ecc_code) -{ - return -1; -} - -static inline int -nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf, - unsigned char *read_ecc, unsigned char *calc_ecc) -{ - return -1; -} - -static inline struct nand_bch_control * -nand_bch_init(struct mtd_info *mtd, unsigned int eccsize, - unsigned int eccbytes, struct nand_ecclayout **ecclayout) -{ - return NULL; -} - -static inline void nand_bch_free(struct nand_bch_control *nbc) {} - -#endif /* CONFIG_NAND_ECC_BCH */ - -#endif /* __MTD_NAND_BCH_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/nand_ecc.h b/qemu/roms/u-boot/include/linux/mtd/nand_ecc.h deleted file mode 100644 index 090da5054..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/nand_ecc.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * drivers/mtd/nand_ecc.h - * - * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This file is the header for the ECC algorithm. - */ - -#ifndef __MTD_NAND_ECC_H__ -#define __MTD_NAND_ECC_H__ - -struct mtd_info; - -/* - * Calculate 3 byte ECC code for 256 byte block - */ -int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code); - -/* - * Detect and correct a 1 bit error for 256 byte block - */ -int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc); - -#endif /* __MTD_NAND_ECC_H__ */ diff --git a/qemu/roms/u-boot/include/linux/mtd/ndfc.h b/qemu/roms/u-boot/include/linux/mtd/ndfc.h deleted file mode 100644 index d0558a982..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/ndfc.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * linux/include/linux/mtd/ndfc.h - * - * Copyright (c) 2006 Thomas Gleixner <tglx@linutronix.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Info: - * Contains defines, datastructures for ndfc nand controller - * - */ -#ifndef __LINUX_MTD_NDFC_H -#define __LINUX_MTD_NDFC_H - -/* NDFC Register definitions */ -#define NDFC_CMD 0x00 -#define NDFC_ALE 0x04 -#define NDFC_DATA 0x08 -#define NDFC_ECC 0x10 -#define NDFC_BCFG0 0x30 -#define NDFC_BCFG1 0x34 -#define NDFC_BCFG2 0x38 -#define NDFC_BCFG3 0x3c -#define NDFC_CCR 0x40 -#define NDFC_STAT 0x44 -#define NDFC_HWCTL 0x48 -#define NDFC_REVID 0x50 - -#define NDFC_STAT_IS_READY 0x01000000 - -#define NDFC_CCR_RESET_CE 0x80000000 /* CE Reset */ -#define NDFC_CCR_RESET_ECC 0x40000000 /* ECC Reset */ -#define NDFC_CCR_RIE 0x20000000 /* Interrupt Enable on Device Rdy */ -#define NDFC_CCR_REN 0x10000000 /* Enable wait for Rdy in LinearR */ -#define NDFC_CCR_ROMEN 0x08000000 /* Enable ROM In LinearR */ -#define NDFC_CCR_ARE 0x04000000 /* Auto-Read Enable */ -#define NDFC_CCR_BS(x) (((x) & 0x3) << 24) /* Select Bank on CE[x] */ -#define NDFC_CCR_BS_MASK 0x03000000 /* Select Bank */ -#define NDFC_CCR_ARAC0 0x00000000 /* 3 Addr, 1 Col 2 Row 512b page */ -#define NDFC_CCR_ARAC1 0x00001000 /* 4 Addr, 1 Col 3 Row 512b page */ -#define NDFC_CCR_ARAC2 0x00002000 /* 4 Addr, 2 Col 2 Row 2K page */ -#define NDFC_CCR_ARAC3 0x00003000 /* 5 Addr, 2 Col 3 Row 2K page */ -#define NDFC_CCR_ARAC_MASK 0x00003000 /* Auto-Read mode Addr Cycles */ -#define NDFC_CCR_RPG 0x0000C000 /* Auto-Read Page */ -#define NDFC_CCR_EBCC 0x00000004 /* EBC Configuration Completed */ -#define NDFC_CCR_DHC 0x00000002 /* Direct Hardware Control Enable */ - -#define NDFC_BxCFG_EN 0x80000000 /* Bank Enable */ -#define NDFC_BxCFG_CED 0x40000000 /* nCE Style */ -#define NDFC_BxCFG_SZ_MASK 0x08000000 /* Bank Size */ -#define NDFC_BxCFG_SZ_8BIT 0x00000000 /* 8bit */ -#define NDFC_BxCFG_SZ_16BIT 0x08000000 /* 16bit */ - -#define NDFC_MAX_BANKS 4 - -struct ndfc_controller_settings { - uint32_t ccr_settings; - uint64_t ndfc_erpn; -}; - -struct ndfc_chip_settings { - uint32_t bank_settings; -}; - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/omap_elm.h b/qemu/roms/u-boot/include/linux/mtd/omap_elm.h deleted file mode 100644 index 45454eaf0..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/omap_elm.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * (C) Copyright 2010-2011 Texas Instruments, <www.ti.com> - * Mansoor Ahamed <mansoor.ahamed@ti.com> - * - * Derived from work done by Rohit Choraria <rohitkc@ti.com> for omap3 - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __ASM_ARCH_ELM_H -#define __ASM_ARCH_ELM_H -/* - * ELM Module Registers - */ - -/* ELM registers bit fields */ -#define ELM_SYSCONFIG_SOFTRESET_MASK (0x2) -#define ELM_SYSCONFIG_SOFTRESET (0x2) -#define ELM_SYSSTATUS_RESETDONE_MASK (0x1) -#define ELM_SYSSTATUS_RESETDONE (0x1) -#define ELM_LOCATION_CONFIG_ECC_BCH_LEVEL_MASK (0x3) -#define ELM_LOCATION_CONFIG_ECC_SIZE_MASK (0x7FF0000) -#define ELM_LOCATION_CONFIG_ECC_SIZE_POS (16) -#define ELM_SYNDROME_FRAGMENT_6_SYNDROME_VALID (0x00010000) -#define ELM_LOCATION_STATUS_ECC_CORRECTABLE_MASK (0x100) -#define ELM_LOCATION_STATUS_ECC_NB_ERRORS_MASK (0x1F) - -#ifndef __ASSEMBLY__ - -enum bch_level { - BCH_4_BIT = 0, - BCH_8_BIT, - BCH_16_BIT -}; - - -/* BCH syndrome registers */ -struct syndrome { - u32 syndrome_fragment_x[7]; /* 0x400, 0x404.... 0x418 */ - u8 res1[36]; /* 0x41c */ -}; - -/* BCH error status & location register */ -struct location { - u32 location_status; /* 0x800 */ - u8 res1[124]; /* 0x804 */ - u32 error_location_x[16]; /* 0x880.... */ - u8 res2[64]; /* 0x8c0 */ -}; - -/* BCH ELM register map - do not try to allocate memmory for this structure. - * We have used plenty of reserved variables to fill the slots in the ELM - * register memory map. - * Directly initialize the struct pointer to ELM base address. - */ -struct elm { - u32 rev; /* 0x000 */ - u8 res1[12]; /* 0x004 */ - u32 sysconfig; /* 0x010 */ - u32 sysstatus; /* 0x014 */ - u32 irqstatus; /* 0x018 */ - u32 irqenable; /* 0x01c */ - u32 location_config; /* 0x020 */ - u8 res2[92]; /* 0x024 */ - u32 page_ctrl; /* 0x080 */ - u8 res3[892]; /* 0x084 */ - struct syndrome syndrome_fragments[8]; /* 0x400 */ - u8 res4[512]; /* 0x600 */ - struct location error_location[8]; /* 0x800 */ -}; - -int elm_check_error(u8 *syndrome, u32 nibbles, u32 *error_count, - u32 *error_locations); -int elm_config(enum bch_level level); -void elm_reset(void); -void elm_init(void); -#endif /* __ASSEMBLY__ */ -#endif /* __ASM_ARCH_ELM_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/omap_gpmc.h b/qemu/roms/u-boot/include/linux/mtd/omap_gpmc.h deleted file mode 100644 index 22f657396..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/omap_gpmc.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * (C) Copyright 2004-2008 Texas Instruments, <www.ti.com> - * Rohit Choraria <rohitkc@ti.com> - * - * (C) Copyright 2013 Andreas Bießmann <andreas.devel@googlemail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __ASM_OMAP_GPMC_H -#define __ASM_OMAP_GPMC_H - -#define GPMC_BUF_EMPTY 0 -#define GPMC_BUF_FULL 1 - -enum omap_ecc { - /* 1-bit ECC calculation by Software, Error detection by Software */ - OMAP_ECC_HAM1_CODE_SW = 1, /* avoid un-initialized int can be 0x0 */ - /* 1-bit ECC calculation by GPMC, Error detection by Software */ - /* ECC layout compatible to legacy ROMCODE. */ - OMAP_ECC_HAM1_CODE_HW, - /* 4-bit ECC calculation by GPMC, Error detection by Software */ - OMAP_ECC_BCH4_CODE_HW_DETECTION_SW, - /* 4-bit ECC calculation by GPMC, Error detection by ELM */ - OMAP_ECC_BCH4_CODE_HW, - /* 8-bit ECC calculation by GPMC, Error detection by Software */ - OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, - /* 8-bit ECC calculation by GPMC, Error detection by ELM */ - OMAP_ECC_BCH8_CODE_HW, -}; - -struct gpmc_cs { - u32 config1; /* 0x00 */ - u32 config2; /* 0x04 */ - u32 config3; /* 0x08 */ - u32 config4; /* 0x0C */ - u32 config5; /* 0x10 */ - u32 config6; /* 0x14 */ - u32 config7; /* 0x18 */ - u32 nand_cmd; /* 0x1C */ - u32 nand_adr; /* 0x20 */ - u32 nand_dat; /* 0x24 */ - u8 res[8]; /* blow up to 0x30 byte */ -}; - -struct bch_res_0_3 { - u32 bch_result_x[4]; -}; - -struct gpmc { - u8 res1[0x10]; - u32 sysconfig; /* 0x10 */ - u8 res2[0x4]; - u32 irqstatus; /* 0x18 */ - u32 irqenable; /* 0x1C */ - u8 res3[0x20]; - u32 timeout_control; /* 0x40 */ - u8 res4[0xC]; - u32 config; /* 0x50 */ - u32 status; /* 0x54 */ - u8 res5[0x8]; /* 0x58 */ - struct gpmc_cs cs[8]; /* 0x60, 0x90, .. */ - u8 res6[0x14]; /* 0x1E0 */ - u32 ecc_config; /* 0x1F4 */ - u32 ecc_control; /* 0x1F8 */ - u32 ecc_size_config; /* 0x1FC */ - u32 ecc1_result; /* 0x200 */ - u32 ecc2_result; /* 0x204 */ - u32 ecc3_result; /* 0x208 */ - u32 ecc4_result; /* 0x20C */ - u32 ecc5_result; /* 0x210 */ - u32 ecc6_result; /* 0x214 */ - u32 ecc7_result; /* 0x218 */ - u32 ecc8_result; /* 0x21C */ - u32 ecc9_result; /* 0x220 */ - u8 res7[12]; /* 0x224 */ - u32 testmomde_ctrl; /* 0x230 */ - u8 res8[12]; /* 0x234 */ - struct bch_res_0_3 bch_result_0_3[2]; /* 0x240 */ -}; - -/* Used for board specific gpmc initialization */ -extern struct gpmc *gpmc_cfg; - -#endif /* __ASM_OMAP_GPMC_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/onenand.h b/qemu/roms/u-boot/include/linux/mtd/onenand.h deleted file mode 100644 index e7b63ddd1..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/onenand.h +++ /dev/null @@ -1,180 +0,0 @@ -/* - * linux/include/linux/mtd/onenand.h - * - * Copyright (C) 2005-2007 Samsung Electronics - * Kyungmin Park <kyungmin.park@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __LINUX_MTD_ONENAND_H -#define __LINUX_MTD_ONENAND_H - -#include <linux/mtd/onenand_regs.h> - -/* Note: The header order is impoertant */ -#include <onenand_uboot.h> - -#include <linux/compat.h> -#include <linux/mtd/bbm.h> - -#define MAX_DIES 2 -#define MAX_BUFFERRAM 2 -#define MAX_ONENAND_PAGESIZE (4096 + 128) - -/* Scan and identify a OneNAND device */ -extern int onenand_scan (struct mtd_info *mtd, int max_chips); -/* Free resources held by the OneNAND device */ -extern void onenand_release (struct mtd_info *mtd); - -/** - * struct onenand_bufferram - OneNAND BufferRAM Data - * @param blockpage block & page address in BufferRAM - */ -struct onenand_bufferram { - int blockpage; -}; - -/** - * struct onenand_chip - OneNAND Private Flash Chip Data - * @param base [BOARDSPECIFIC] address to access OneNAND - * @dies: [INTERN][FLEXONENAND] number of dies on chip - * @boundary: [INTERN][FLEXONENAND] Boundary of the dies - * @diesize: [INTERN][FLEXONENAND] Size of the dies - * @param chipsize [INTERN] the size of one chip for multichip arrays - * @param device_id [INTERN] device ID - * @param verstion_id [INTERN] version ID - * @technology [INTERN] describes the internal NAND array technology such as SLC or MLC. - * @density_mask: [INTERN] chip density, used for DDP devices - * @param options [BOARDSPECIFIC] various chip options. They can partly be set to inform onenand_scan about - * @param erase_shift [INTERN] number of address bits in a block - * @param page_shift [INTERN] number of address bits in a page - * @param ppb_shift [INTERN] number of address bits in a pages per block - * @param page_mask [INTERN] a page per block mask - * @param writesize [INTERN] a real page size - * @param bufferam_index [INTERN] BufferRAM index - * @param bufferam [INTERN] BufferRAM info - * @param readw [REPLACEABLE] hardware specific function for read short - * @param writew [REPLACEABLE] hardware specific function for write short - * @param command [REPLACEABLE] hardware specific function for writing commands to the chip - * @param wait [REPLACEABLE] hardware specific function for wait on ready - * @param read_bufferram [REPLACEABLE] hardware specific function for BufferRAM Area - * @param write_bufferram [REPLACEABLE] hardware specific function for BufferRAM Area - * @param chip_lock [INTERN] spinlock used to protect access to this structure and the chip - * @param wq [INTERN] wait queue to sleep on if a OneNAND operation is in progress - * @param state [INTERN] the current state of the OneNAND device - * @param autooob [REPLACEABLE] the default (auto)placement scheme - * @param priv [OPTIONAL] pointer to private chip date - */ -struct onenand_chip { - void __iomem *base; - unsigned int dies; - unsigned int boundary[MAX_DIES]; - unsigned int diesize[MAX_DIES]; - unsigned int chipsize; - unsigned int device_id; - unsigned int version_id; - unsigned int technology; - unsigned int density_mask; - unsigned int options; - - unsigned int erase_shift; - unsigned int page_shift; - unsigned int ppb_shift; /* Pages per block shift */ - unsigned int page_mask; - unsigned int writesize; - - unsigned int bufferram_index; - struct onenand_bufferram bufferram[MAX_BUFFERRAM]; - - int (*command) (struct mtd_info *mtd, int cmd, loff_t address, - size_t len); - int (*wait) (struct mtd_info *mtd, int state); - int (*bbt_wait) (struct mtd_info *mtd, int state); - void (*unlock_all)(struct mtd_info *mtd); - int (*read_bufferram) (struct mtd_info *mtd, loff_t addr, int area, - unsigned char *buffer, int offset, size_t count); - int (*write_bufferram) (struct mtd_info *mtd, loff_t addr, int area, - const unsigned char *buffer, int offset, - size_t count); - unsigned short (*read_word) (void __iomem *addr); - void (*write_word) (unsigned short value, void __iomem *addr); - int (*chip_probe)(struct mtd_info *mtd); - void (*mmcontrol) (struct mtd_info *mtd, int sync_read); - int (*block_markbad)(struct mtd_info *mtd, loff_t ofs); - int (*scan_bbt)(struct mtd_info *mtd); - - unsigned char *main_buf; - unsigned char *spare_buf; -#ifdef DONT_USE_UBOOT - spinlock_t chip_lock; - wait_queue_head_t wq; -#endif - int state; - unsigned char *page_buf; - unsigned char *oob_buf; - - struct nand_oobinfo *autooob; - int subpagesize; - struct nand_ecclayout *ecclayout; - - void *bbm; - - void *priv; -}; - -/* - * Helper macros - */ -#define ONENAND_CURRENT_BUFFERRAM(this) (this->bufferram_index) -#define ONENAND_NEXT_BUFFERRAM(this) (this->bufferram_index ^ 1) -#define ONENAND_SET_NEXT_BUFFERRAM(this) (this->bufferram_index ^= 1) -#define ONENAND_SET_PREV_BUFFERRAM(this) (this->bufferram_index ^= 1) -#define ONENAND_SET_BUFFERRAM0(this) (this->bufferram_index = 0) -#define ONENAND_SET_BUFFERRAM1(this) (this->bufferram_index = 1) - -#define FLEXONENAND(this) (this->device_id & DEVICE_IS_FLEXONENAND) -#define ONENAND_IS_MLC(this) (this->technology & ONENAND_TECHNOLOGY_IS_MLC) -#define ONENAND_IS_DDP(this) \ - (this->device_id & ONENAND_DEVICE_IS_DDP) - -#define ONENAND_IS_4KB_PAGE(this) \ - (this->options & ONENAND_HAS_4KB_PAGE) - -#define ONENAND_IS_2PLANE(this) (0) - -/* - * Options bits - */ -#define ONENAND_HAS_CONT_LOCK (0x0001) -#define ONENAND_HAS_UNLOCK_ALL (0x0002) -#define ONENAND_HAS_2PLANE (0x0004) -#define ONENAND_HAS_4KB_PAGE (0x0008) -#define ONENAND_RUNTIME_BADBLOCK_CHECK (0x0200) -#define ONENAND_PAGEBUF_ALLOC (0x1000) -#define ONENAND_OOBBUF_ALLOC (0x2000) - -/* - * OneNAND Flash Manufacturer ID Codes - */ -#define ONENAND_MFR_NUMONYX 0x20 -#define ONENAND_MFR_SAMSUNG 0xec - -/** - * struct nand_manufacturers - NAND Flash Manufacturer ID Structure - * @param name: Manufacturer name - * @param id: manufacturer ID code of device. -*/ -struct onenand_manufacturers { - int id; - char *name; -}; - -int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from, - struct mtd_oob_ops *ops); - -unsigned int onenand_block(struct onenand_chip *this, loff_t addr); -int flexonenand_region(struct mtd_info *mtd, loff_t addr); -#endif /* __LINUX_MTD_ONENAND_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/onenand_regs.h b/qemu/roms/u-boot/include/linux/mtd/onenand_regs.h deleted file mode 100644 index 8449a3cdc..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/onenand_regs.h +++ /dev/null @@ -1,208 +0,0 @@ -/* - * linux/include/linux/mtd/onenand_regs.h - * - * OneNAND Register header file - * - * Copyright (C) 2005-2007 Samsung Electronics - * Kyungmin Park <kyungmin.park@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ONENAND_REG_H -#define __ONENAND_REG_H - -/* Memory Address Map Translation (Word order) */ -#define ONENAND_MEMORY_MAP(x) ((x) << 1) - -/* - * External BufferRAM area - */ -#define ONENAND_BOOTRAM ONENAND_MEMORY_MAP(0x0000) -#define ONENAND_DATARAM ONENAND_MEMORY_MAP(0x0200) -#define ONENAND_SPARERAM ONENAND_MEMORY_MAP(0x8010) - -/* - * OneNAND Registers - */ -#define ONENAND_REG_MANUFACTURER_ID ONENAND_MEMORY_MAP(0xF000) -#define ONENAND_REG_DEVICE_ID ONENAND_MEMORY_MAP(0xF001) -#define ONENAND_REG_VERSION_ID ONENAND_MEMORY_MAP(0xF002) -#define ONENAND_REG_DATA_BUFFER_SIZE ONENAND_MEMORY_MAP(0xF003) -#define ONENAND_REG_BOOT_BUFFER_SIZE ONENAND_MEMORY_MAP(0xF004) -#define ONENAND_REG_NUM_BUFFERS ONENAND_MEMORY_MAP(0xF005) -#define ONENAND_REG_TECHNOLOGY ONENAND_MEMORY_MAP(0xF006) - -#define ONENAND_REG_START_ADDRESS1 ONENAND_MEMORY_MAP(0xF100) -#define ONENAND_REG_START_ADDRESS2 ONENAND_MEMORY_MAP(0xF101) -#define ONENAND_REG_START_ADDRESS3 ONENAND_MEMORY_MAP(0xF102) -#define ONENAND_REG_START_ADDRESS4 ONENAND_MEMORY_MAP(0xF103) -#define ONENAND_REG_START_ADDRESS5 ONENAND_MEMORY_MAP(0xF104) -#define ONENAND_REG_START_ADDRESS6 ONENAND_MEMORY_MAP(0xF105) -#define ONENAND_REG_START_ADDRESS7 ONENAND_MEMORY_MAP(0xF106) -#define ONENAND_REG_START_ADDRESS8 ONENAND_MEMORY_MAP(0xF107) - -#define ONENAND_REG_START_BUFFER ONENAND_MEMORY_MAP(0xF200) -#define ONENAND_REG_COMMAND ONENAND_MEMORY_MAP(0xF220) -#define ONENAND_REG_SYS_CFG1 ONENAND_MEMORY_MAP(0xF221) -#define ONENAND_REG_SYS_CFG2 ONENAND_MEMORY_MAP(0xF222) -#define ONENAND_REG_CTRL_STATUS ONENAND_MEMORY_MAP(0xF240) -#define ONENAND_REG_INTERRUPT ONENAND_MEMORY_MAP(0xF241) -#define ONENAND_REG_START_BLOCK_ADDRESS ONENAND_MEMORY_MAP(0xF24C) -#define ONENAND_REG_END_BLOCK_ADDRESS ONENAND_MEMORY_MAP(0xF24D) -#define ONENAND_REG_WP_STATUS ONENAND_MEMORY_MAP(0xF24E) - -#define ONENAND_REG_ECC_STATUS ONENAND_MEMORY_MAP(0xFF00) -#define ONENAND_REG_ECC_M0 ONENAND_MEMORY_MAP(0xFF01) -#define ONENAND_REG_ECC_S0 ONENAND_MEMORY_MAP(0xFF02) -#define ONENAND_REG_ECC_M1 ONENAND_MEMORY_MAP(0xFF03) -#define ONENAND_REG_ECC_S1 ONENAND_MEMORY_MAP(0xFF04) -#define ONENAND_REG_ECC_M2 ONENAND_MEMORY_MAP(0xFF05) -#define ONENAND_REG_ECC_S2 ONENAND_MEMORY_MAP(0xFF06) -#define ONENAND_REG_ECC_M3 ONENAND_MEMORY_MAP(0xFF07) -#define ONENAND_REG_ECC_S3 ONENAND_MEMORY_MAP(0xFF08) - -/* - * Device ID Register F001h (R) - */ -#define DEVICE_IS_FLEXONENAND (1 << 9) -#define FLEXONENAND_PI_MASK (0x3ff) -#define FLEXONENAND_PI_UNLOCK_SHIFT (14) -#define ONENAND_DEVICE_DENSITY_MASK (0xf) -#define ONENAND_DEVICE_DENSITY_SHIFT (4) -#define ONENAND_DEVICE_IS_DDP (1 << 3) -#define ONENAND_DEVICE_IS_DEMUX (1 << 2) -#define ONENAND_DEVICE_VCC_MASK (0x3) - -#define ONENAND_DEVICE_DENSITY_512Mb (0x002) -#define ONENAND_DEVICE_DENSITY_1Gb (0x003) -#define ONENAND_DEVICE_DENSITY_2Gb (0x004) -#define ONENAND_DEVICE_DENSITY_4Gb (0x005) - -/* - * Version ID Register F002h (R) - */ -#define ONENAND_VERSION_PROCESS_SHIFT (8) - -/* - * Technology Register F006h (R) - */ -#define ONENAND_TECHNOLOGY_IS_MLC (1 << 0) - -/* - * Start Address 1 F100h (R/W) - */ -#define ONENAND_DDP_SHIFT (15) -#define ONENAND_DDP_CHIP0 (0) -#define ONENAND_DDP_CHIP1 (1 << ONENAND_DDP_SHIFT) - -/* - * Start Address 8 F107h (R/W) - */ -#define ONENAND_FPA_MASK (0x7f) -#define ONENAND_FPA_SHIFT (2) -#define ONENAND_FSA_MASK (0x03) - -/* - * Start Buffer Register F200h (R/W) - */ -#define ONENAND_BSA_MASK (0x03) -#define ONENAND_BSA_SHIFT (8) -#define ONENAND_BSA_BOOTRAM (0 << 2) -#define ONENAND_BSA_DATARAM0 (2 << 2) -#define ONENAND_BSA_DATARAM1 (3 << 2) -#define ONENAND_BSC_MASK (0x07) - -/* - * Command Register F220h (R/W) - */ -#define ONENAND_CMD_READ (0x00) -#define ONENAND_CMD_READOOB (0x13) -#define ONENAND_CMD_PROG (0x80) -#define ONENAND_CMD_PROGOOB (0x1A) -#define ONENAND_CMD_2X_PROG (0x7D) -#define ONENAND_CMD_2X_CACHE_PROG (0x7F) -#define ONENAND_CMD_UNLOCK (0x23) -#define ONENAND_CMD_LOCK (0x2A) -#define ONENAND_CMD_LOCK_TIGHT (0x2C) -#define ONENAND_CMD_UNLOCK_ALL (0x27) -#define ONENAND_CMD_ERASE (0x94) -#define ONENAND_CMD_MULTIBLOCK_ERASE (0x95) -#define ONENAND_CMD_ERASE_VERIFY (0x71) -#define ONENAND_CMD_RESET (0xF0) -#define ONENAND_CMD_READID (0x90) -#define FLEXONENAND_CMD_RESET (0xF3) -#define FLEXONENAND_CMD_PI_UPDATE (0x05) -#define FLEXONENAND_CMD_PI_ACCESS (0x66) -#define FLEXONENAND_CMD_RECOVER_LSB (0x05) - -/* NOTE: Those are not *REAL* commands */ -#define ONENAND_CMD_BUFFERRAM (0x1978) -#define FLEXONENAND_CMD_READ_PI (0x1985) - -/* - * System Configuration 1 Register F221h (R, R/W) - */ -#define ONENAND_SYS_CFG1_SYNC_READ (1 << 15) -#define ONENAND_SYS_CFG1_BRL_7 (7 << 12) -#define ONENAND_SYS_CFG1_BRL_6 (6 << 12) -#define ONENAND_SYS_CFG1_BRL_5 (5 << 12) -#define ONENAND_SYS_CFG1_BRL_4 (4 << 12) -#define ONENAND_SYS_CFG1_BRL_3 (3 << 12) -#define ONENAND_SYS_CFG1_BRL_10 (2 << 12) -#define ONENAND_SYS_CFG1_BRL_9 (1 << 12) -#define ONENAND_SYS_CFG1_BRL_8 (0 << 12) -#define ONENAND_SYS_CFG1_BRL_SHIFT (12) -#define ONENAND_SYS_CFG1_BL_32 (4 << 9) -#define ONENAND_SYS_CFG1_BL_16 (3 << 9) -#define ONENAND_SYS_CFG1_BL_8 (2 << 9) -#define ONENAND_SYS_CFG1_BL_4 (1 << 9) -#define ONENAND_SYS_CFG1_BL_CONT (0 << 9) -#define ONENAND_SYS_CFG1_BL_SHIFT (9) -#define ONENAND_SYS_CFG1_NO_ECC (1 << 8) -#define ONENAND_SYS_CFG1_RDY (1 << 7) -#define ONENAND_SYS_CFG1_INT (1 << 6) -#define ONENAND_SYS_CFG1_IOBE (1 << 5) -#define ONENAND_SYS_CFG1_RDY_CONF (1 << 4) - -/* - * Controller Status Register F240h (R) - */ -#define ONENAND_CTRL_ONGO (1 << 15) -#define ONENAND_CTRL_LOCK (1 << 14) -#define ONENAND_CTRL_LOAD (1 << 13) -#define ONENAND_CTRL_PROGRAM (1 << 12) -#define ONENAND_CTRL_ERASE (1 << 11) -#define ONENAND_CTRL_ERROR (1 << 10) -#define ONENAND_CTRL_RSTB (1 << 7) - -/* - * Interrupt Status Register F241h (R) - */ -#define ONENAND_INT_MASTER (1 << 15) -#define ONENAND_INT_READ (1 << 7) -#define ONENAND_INT_WRITE (1 << 6) -#define ONENAND_INT_ERASE (1 << 5) -#define ONENAND_INT_RESET (1 << 4) -#define ONENAND_INT_CLEAR (0 << 0) - -/* - * NAND Flash Write Protection Status Register F24Eh (R) - */ -#define ONENAND_WP_US (1 << 2) -#define ONENAND_WP_LS (1 << 1) -#define ONENAND_WP_LTS (1 << 0) - -/* - * ECC Status Reigser FF00h (R) - */ -#define ONENAND_ECC_1BIT (1 << 0) -#define ONENAND_ECC_1BIT_ALL (0x5555) -#define ONENAND_ECC_2BIT (1 << 1) -#define ONENAND_ECC_2BIT_ALL (0xAAAA) -#define ONENAND_ECC_4BIT_UNCORRECTABLE (0x1010) -#define FLEXONENAND_UNCORRECTABLE_ERROR (0x1010) - -#endif /* __ONENAND_REG_H */ diff --git a/qemu/roms/u-boot/include/linux/mtd/partitions.h b/qemu/roms/u-boot/include/linux/mtd/partitions.h deleted file mode 100644 index d1d9a96d5..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/partitions.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * MTD partitioning layer definitions - * - * (C) 2000 Nicolas Pitre <nico@cam.org> - * - * This code is GPL - * - * $Id: partitions.h,v 1.17 2005/11/07 11:14:55 gleixner Exp $ - */ - -#ifndef MTD_PARTITIONS_H -#define MTD_PARTITIONS_H - -#include <linux/types.h> - - -/* - * Partition definition structure: - * - * An array of struct partition is passed along with a MTD object to - * add_mtd_partitions() to create them. - * - * For each partition, these fields are available: - * name: string that will be used to label the partition's MTD device. - * size: the partition size; if defined as MTDPART_SIZ_FULL, the partition - * will extend to the end of the master MTD device. - * offset: absolute starting position within the master MTD device; if - * defined as MTDPART_OFS_APPEND, the partition will start where the - * previous one ended; if MTDPART_OFS_NXTBLK, at the next erase block. - * mask_flags: contains flags that have to be masked (removed) from the - * master MTD flag set for the corresponding MTD partition. - * For example, to force a read-only partition, simply adding - * MTD_WRITEABLE to the mask_flags will do the trick. - * - * Note: writeable partitions require their size and offset be - * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK). - */ - -struct mtd_partition { - char *name; /* identifier string */ - uint64_t size; /* partition size */ - uint64_t offset; /* offset within the master MTD space */ - u_int32_t mask_flags; /* master MTD flags to mask out for this partition */ - struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only)*/ - struct mtd_info **mtdp; /* pointer to store the MTD object */ -}; - -#define MTDPART_OFS_NXTBLK (-2) -#define MTDPART_OFS_APPEND (-1) -#define MTDPART_SIZ_FULL (0) - - -int add_mtd_partitions(struct mtd_info *, const struct mtd_partition *, int); -int del_mtd_partitions(struct mtd_info *); - -#if 0 -/* - * Functions dealing with the various ways of partitioning the space - */ - -struct mtd_part_parser { - struct list_head list; - struct module *owner; - const char *name; - int (*parse_fn)(struct mtd_info *, struct mtd_partition **, unsigned long); -}; - -extern int register_mtd_parser(struct mtd_part_parser *parser); -extern int deregister_mtd_parser(struct mtd_part_parser *parser); -extern int parse_mtd_partitions(struct mtd_info *master, const char **types, - struct mtd_partition **pparts, unsigned long origin); - -#define put_partition_parser(p) do { module_put((p)->owner); } while(0) - -struct device; -struct device_node; - -int __devinit of_mtd_parse_partitions(struct device *dev, - struct mtd_info *mtd, - struct device_node *node, - struct mtd_partition **pparts); -#endif - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/samsung_onenand.h b/qemu/roms/u-boot/include/linux/mtd/samsung_onenand.h deleted file mode 100644 index 246bcf8f3..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/samsung_onenand.h +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright (C) 2005-2009 Samsung Electronics - * Minkyu Kang <mk7.kang@samsung.com> - * Kyungmin Park <kyungmin.park@samsung.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __SAMSUNG_ONENAND_H__ -#define __SAMSUNG_ONENAND_H__ - -/* - * OneNAND Controller - */ - -#ifndef __ASSEMBLY__ -struct samsung_onenand { - unsigned int mem_cfg; /* 0x0000 */ - unsigned char res1[0xc]; - unsigned int burst_len; /* 0x0010 */ - unsigned char res2[0xc]; - unsigned int mem_reset; /* 0x0020 */ - unsigned char res3[0xc]; - unsigned int int_err_stat; /* 0x0030 */ - unsigned char res4[0xc]; - unsigned int int_err_mask; /* 0x0040 */ - unsigned char res5[0xc]; - unsigned int int_err_ack; /* 0x0050 */ - unsigned char res6[0xc]; - unsigned int ecc_err_stat; /* 0x0060 */ - unsigned char res7[0xc]; - unsigned int manufact_id; /* 0x0070 */ - unsigned char res8[0xc]; - unsigned int device_id; /* 0x0080 */ - unsigned char res9[0xc]; - unsigned int data_buf_size; /* 0x0090 */ - unsigned char res10[0xc]; - unsigned int boot_buf_size; /* 0x00A0 */ - unsigned char res11[0xc]; - unsigned int buf_amount; /* 0x00B0 */ - unsigned char res12[0xc]; - unsigned int tech; /* 0x00C0 */ - unsigned char res13[0xc]; - unsigned int fba; /* 0x00D0 */ - unsigned char res14[0xc]; - unsigned int fpa; /* 0x00E0 */ - unsigned char res15[0xc]; - unsigned int fsa; /* 0x00F0 */ - unsigned char res16[0x3c]; - unsigned int sync_mode; /* 0x0130 */ - unsigned char res17[0xc]; - unsigned int trans_spare; /* 0x0140 */ - unsigned char res18[0x3c]; - unsigned int err_page_addr; /* 0x0180 */ - unsigned char res19[0x1c]; - unsigned int int_pin_en; /* 0x01A0 */ - unsigned char res20[0x1c]; - unsigned int acc_clock; /* 0x01C0 */ - unsigned char res21[0x1c]; - unsigned int err_blk_addr; /* 0x01E0 */ - unsigned char res22[0xc]; - unsigned int flash_ver_id; /* 0x01F0 */ - unsigned char res23[0x6c]; - unsigned int watchdog_cnt_low; /* 0x0260 */ - unsigned char res24[0xc]; - unsigned int watchdog_cnt_hi; /* 0x0270 */ - unsigned char res25[0xc]; - unsigned int sync_write; /* 0x0280 */ - unsigned char res26[0x1c]; - unsigned int cold_reset; /* 0x02A0 */ - unsigned char res27[0xc]; - unsigned int ddp_device; /* 0x02B0 */ - unsigned char res28[0xc]; - unsigned int multi_plane; /* 0x02C0 */ - unsigned char res29[0x1c]; - unsigned int trans_mode; /* 0x02E0 */ - unsigned char res30[0x1c]; - unsigned int ecc_err_stat2; /* 0x0300 */ - unsigned char res31[0xc]; - unsigned int ecc_err_stat3; /* 0x0310 */ - unsigned char res32[0xc]; - unsigned int ecc_err_stat4; /* 0x0320 */ - unsigned char res33[0x1c]; - unsigned int dev_page_size; /* 0x0340 */ - unsigned char res34[0x4c]; - unsigned int int_mon_status; /* 0x0390 */ -}; -#endif - -#define ONENAND_MEM_RESET_HOT 0x3 -#define ONENAND_MEM_RESET_COLD 0x2 -#define ONENAND_MEM_RESET_WARM 0x1 - -#define INT_ERR_ALL 0x3fff -#define CACHE_OP_ERR (1 << 13) -#define RST_CMP (1 << 12) -#define RDY_ACT (1 << 11) -#define INT_ACT (1 << 10) -#define UNSUP_CMD (1 << 9) -#define LOCKED_BLK (1 << 8) -#define BLK_RW_CMP (1 << 7) -#define ERS_CMP (1 << 6) -#define PGM_CMP (1 << 5) -#define LOAD_CMP (1 << 4) -#define ERS_FAIL (1 << 3) -#define PGM_FAIL (1 << 2) -#define INT_TO (1 << 1) -#define LD_FAIL_ECC_ERR (1 << 0) - -#define TSRF (1 << 0) - -/* common initialize function */ -extern void s3c_onenand_init(struct mtd_info *); -extern int s5pc110_chip_probe(struct mtd_info *); -extern int s5pc210_chip_probe(struct mtd_info *); - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/st_smi.h b/qemu/roms/u-boot/include/linux/mtd/st_smi.h deleted file mode 100644 index 645c6a31e..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/st_smi.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * (C) Copyright 2009 - * Vipin Kumar, ST Micoelectronics, vipin.kumar@st.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef ST_SMI_H -#define ST_SMI_H - -/* 0xF800.0000 . 0xFBFF.FFFF 64MB SMI (Serial Flash Mem) */ -/* 0xFC00.0000 . 0xFC1F.FFFF 2MB SMI (Serial Flash Reg.) */ - -#define FLASH_START_ADDRESS CONFIG_SYS_FLASH_BASE -#define FLASH_BANK_SIZE CONFIG_SYS_FLASH_BANK_SIZE - -#define SMIBANK0_BASE (FLASH_START_ADDRESS) -#define SMIBANK1_BASE (SMIBANK0_BASE + FLASH_BANK_SIZE) -#define SMIBANK2_BASE (SMIBANK1_BASE + FLASH_BANK_SIZE) -#define SMIBANK3_BASE (SMIBANK2_BASE + FLASH_BANK_SIZE) - -#define BANK0 0 -#define BANK1 1 -#define BANK2 2 -#define BANK3 3 - -struct smi_regs { - u32 smi_cr1; - u32 smi_cr2; - u32 smi_sr; - u32 smi_tr; - u32 smi_rr; -}; - -/* CONTROL REG 1 */ -#define BANK_EN 0x0000000F /* enables all banks */ -#define DSEL_TIME 0x00000060 /* Deselect time */ -#define PRESCAL5 0x00000500 /* AHB_CK prescaling value */ -#define PRESCALA 0x00000A00 /* AHB_CK prescaling value */ -#define PRESCAL3 0x00000300 /* AHB_CK prescaling value */ -#define PRESCAL4 0x00000400 /* AHB_CK prescaling value */ -#define SW_MODE 0x10000000 /* enables SW Mode */ -#define WB_MODE 0x20000000 /* Write Burst Mode */ -#define FAST_MODE 0x00008000 /* Fast Mode */ -#define HOLD1 0x00010000 - -/* CONTROL REG 2 */ -#define RD_STATUS_REG 0x00000400 /* reads status reg */ -#define WE 0x00000800 /* Write Enable */ -#define BANK0_SEL 0x00000000 /* Select Banck0 */ -#define BANK1_SEL 0x00001000 /* Select Banck1 */ -#define BANK2_SEL 0x00002000 /* Select Banck2 */ -#define BANK3_SEL 0x00003000 /* Select Banck3 */ -#define BANKSEL_SHIFT 12 -#define SEND 0x00000080 /* Send data */ -#define TX_LEN_1 0x00000001 /* data length = 1 byte */ -#define TX_LEN_2 0x00000002 /* data length = 2 byte */ -#define TX_LEN_3 0x00000003 /* data length = 3 byte */ -#define TX_LEN_4 0x00000004 /* data length = 4 byte */ -#define RX_LEN_1 0x00000010 /* data length = 1 byte */ -#define RX_LEN_2 0x00000020 /* data length = 2 byte */ -#define RX_LEN_3 0x00000030 /* data length = 3 byte */ -#define RX_LEN_4 0x00000040 /* data length = 4 byte */ -#define TFIE 0x00000100 /* Tx Flag Interrupt Enable */ -#define WCIE 0x00000200 /* WCF Interrupt Enable */ - -/* STATUS_REG */ -#define INT_WCF_CLR 0xFFFFFDFF /* clear: WCF clear */ -#define INT_TFF_CLR 0xFFFFFEFF /* clear: TFF clear */ -#define WIP_BIT 0x00000001 /* WIP Bit of SPI SR */ -#define WEL_BIT 0x00000002 /* WEL Bit of SPI SR */ -#define RSR 0x00000005 /* Read Status regiser */ -#define TFF 0x00000100 /* Transfer Finished FLag */ -#define WCF 0x00000200 /* Transfer Finished FLag */ -#define ERF1 0x00000400 /* Error Flag 1 */ -#define ERF2 0x00000800 /* Error Flag 2 */ -#define WM0 0x00001000 /* WM Bank 0 */ -#define WM1 0x00002000 /* WM Bank 1 */ -#define WM2 0x00004000 /* WM Bank 2 */ -#define WM3 0x00008000 /* WM Bank 3 */ -#define WM_SHIFT 12 - -/* TR REG */ -#define READ_ID 0x0000009F /* Read Identification */ -#define BULK_ERASE 0x000000C7 /* BULK erase */ -#define SECTOR_ERASE 0x000000D8 /* SECTOR erase */ -#define WRITE_ENABLE 0x00000006 /* Wenable command to FLASH */ - -struct flash_dev { - u32 density; - ulong size; - ushort sector_count; -}; - -#define SFLASH_PAGE_SIZE 0x100 /* flash page size */ -#define XFER_FINISH_TOUT 15 /* xfer finish timeout(in ms) */ -#define WMODE_TOUT 15 /* write enable timeout(in ms) */ - -extern void smi_init(void); - -#endif diff --git a/qemu/roms/u-boot/include/linux/mtd/ubi.h b/qemu/roms/u-boot/include/linux/mtd/ubi.h deleted file mode 100644 index 4755770c5..000000000 --- a/qemu/roms/u-boot/include/linux/mtd/ubi.h +++ /dev/null @@ -1,174 +0,0 @@ -/* - * Copyright (c) International Business Machines Corp., 2006 - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Author: Artem Bityutskiy (Битюцкий Артём) - */ - -#ifndef __LINUX_UBI_H__ -#define __LINUX_UBI_H__ - -/* #include <asm/ioctl.h> */ -#include <linux/types.h> -#include <mtd/ubi-user.h> - -/* - * enum ubi_open_mode - UBI volume open mode constants. - * - * UBI_READONLY: read-only mode - * UBI_READWRITE: read-write mode - * UBI_EXCLUSIVE: exclusive mode - */ -enum { - UBI_READONLY = 1, - UBI_READWRITE, - UBI_EXCLUSIVE -}; - -/** - * struct ubi_volume_info - UBI volume description data structure. - * @vol_id: volume ID - * @ubi_num: UBI device number this volume belongs to - * @size: how many physical eraseblocks are reserved for this volume - * @used_bytes: how many bytes of data this volume contains - * @used_ebs: how many physical eraseblocks of this volume actually contain any - * data - * @vol_type: volume type (%UBI_DYNAMIC_VOLUME or %UBI_STATIC_VOLUME) - * @corrupted: non-zero if the volume is corrupted (static volumes only) - * @upd_marker: non-zero if the volume has update marker set - * @alignment: volume alignment - * @usable_leb_size: how many bytes are available in logical eraseblocks of - * this volume - * @name_len: volume name length - * @name: volume name - * @cdev: UBI volume character device major and minor numbers - * - * The @corrupted flag is only relevant to static volumes and is always zero - * for dynamic ones. This is because UBI does not care about dynamic volume - * data protection and only cares about protecting static volume data. - * - * The @upd_marker flag is set if the volume update operation was interrupted. - * Before touching the volume data during the update operation, UBI first sets - * the update marker flag for this volume. If the volume update operation was - * further interrupted, the update marker indicates this. If the update marker - * is set, the contents of the volume is certainly damaged and a new volume - * update operation has to be started. - * - * To put it differently, @corrupted and @upd_marker fields have different - * semantics: - * o the @corrupted flag means that this static volume is corrupted for some - * reasons, but not because an interrupted volume update - * o the @upd_marker field means that the volume is damaged because of an - * interrupted update operation. - * - * I.e., the @corrupted flag is never set if the @upd_marker flag is set. - * - * The @used_bytes and @used_ebs fields are only really needed for static - * volumes and contain the number of bytes stored in this static volume and how - * many eraseblock this data occupies. In case of dynamic volumes, the - * @used_bytes field is equivalent to @size*@usable_leb_size, and the @used_ebs - * field is equivalent to @size. - * - * In general, logical eraseblock size is a property of the UBI device, not - * of the UBI volume. Indeed, the logical eraseblock size depends on the - * physical eraseblock size and on how much bytes UBI headers consume. But - * because of the volume alignment (@alignment), the usable size of logical - * eraseblocks if a volume may be less. The following equation is true: - * @usable_leb_size = LEB size - (LEB size mod @alignment), - * where LEB size is the logical eraseblock size defined by the UBI device. - * - * The alignment is multiple to the minimal flash input/output unit size or %1 - * if all the available space is used. - * - * To put this differently, alignment may be considered is a way to change - * volume logical eraseblock sizes. - */ -struct ubi_volume_info { - int ubi_num; - int vol_id; - int size; - long long used_bytes; - int used_ebs; - int vol_type; - int corrupted; - int upd_marker; - int alignment; - int usable_leb_size; - int name_len; - const char *name; - dev_t cdev; -}; - -/** - * struct ubi_device_info - UBI device description data structure. - * @ubi_num: ubi device number - * @leb_size: logical eraseblock size on this UBI device - * @min_io_size: minimal I/O unit size - * @ro_mode: if this device is in read-only mode - * @cdev: UBI character device major and minor numbers - * - * Note, @leb_size is the logical eraseblock size offered by the UBI device. - * Volumes of this UBI device may have smaller logical eraseblock size if their - * alignment is not equivalent to %1. - */ -struct ubi_device_info { - int ubi_num; - int leb_size; - int min_io_size; - int ro_mode; - dev_t cdev; -}; - -/* UBI descriptor given to users when they open UBI volumes */ -struct ubi_volume_desc; - -int ubi_get_device_info(int ubi_num, struct ubi_device_info *di); -void ubi_get_volume_info(struct ubi_volume_desc *desc, - struct ubi_volume_info *vi); -struct ubi_volume_desc *ubi_open_volume(int ubi_num, int vol_id, int mode); -struct ubi_volume_desc *ubi_open_volume_nm(int ubi_num, const char *name, - int mode); -void ubi_close_volume(struct ubi_volume_desc *desc); -int ubi_leb_read(struct ubi_volume_desc *desc, int lnum, char *buf, int offset, - int len, int check); -int ubi_leb_write(struct ubi_volume_desc *desc, int lnum, const void *buf, - int offset, int len, int dtype); -int ubi_leb_change(struct ubi_volume_desc *desc, int lnum, const void *buf, - int len, int dtype); -int ubi_leb_erase(struct ubi_volume_desc *desc, int lnum); -int ubi_leb_unmap(struct ubi_volume_desc *desc, int lnum); -int ubi_leb_map(struct ubi_volume_desc *desc, int lnum, int dtype); -int ubi_is_mapped(struct ubi_volume_desc *desc, int lnum); - -/* - * This function is the same as the 'ubi_leb_read()' function, but it does not - * provide the checking capability. - */ -static inline int ubi_read(struct ubi_volume_desc *desc, int lnum, char *buf, - int offset, int len) -{ - return ubi_leb_read(desc, lnum, buf, offset, len, 0); -} - -/* - * This function is the same as the 'ubi_leb_write()' functions, but it does - * not have the data type argument. - */ -static inline int ubi_write(struct ubi_volume_desc *desc, int lnum, - const void *buf, int offset, int len) -{ - return ubi_leb_write(desc, lnum, buf, offset, len, UBI_UNKNOWN); -} - -/* - * This function is the same as the 'ubi_leb_change()' functions, but it does - * not have the data type argument. - */ -static inline int ubi_change(struct ubi_volume_desc *desc, int lnum, - const void *buf, int len) -{ - return ubi_leb_change(desc, lnum, buf, len, UBI_UNKNOWN); -} - -#endif /* !__LINUX_UBI_H__ */ diff --git a/qemu/roms/u-boot/include/linux/netdevice.h b/qemu/roms/u-boot/include/linux/netdevice.h deleted file mode 100644 index 12e8cc19b..000000000 --- a/qemu/roms/u-boot/include/linux/netdevice.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * INET An implementation of the TCP/IP protocol suite for the LINUX - * operating system. INET is implemented using the BSD Socket - * interface as the means of communication with the user level. - * - * Definitions for the Interfaces handler. - * - * Version: @(#)dev.h 1.0.10 08/12/93 - * - * Authors: Ross Biro - * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> - * Corey Minyard <wf-rch!minyard@relay.EU.net> - * Donald J. Becker, <becker@cesdis.gsfc.nasa.gov> - * Alan Cox, <Alan.Cox@linux.org> - * Bjorn Ekwall. <bj0rn@blox.se> - * Pekka Riikonen <priikone@poseidon.pspt.fi> - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Moved to /usr/include/linux for NET3 - */ -#ifndef _LINUX_NETDEVICE_H -#define _LINUX_NETDEVICE_H - -/* - * Network device statistics. Akin to the 2.0 ether stats but - * with byte counters. - */ - -struct net_device_stats { - unsigned long rx_packets; /* total packets received */ - unsigned long tx_packets; /* total packets transmitted */ - unsigned long rx_bytes; /* total bytes received */ - unsigned long tx_bytes; /* total bytes transmitted */ - unsigned long rx_errors; /* bad packets received */ - unsigned long tx_errors; /* packet transmit problems */ - unsigned long rx_dropped; /* no space in linux buffers */ - unsigned long tx_dropped; /* no space available in linux */ - unsigned long multicast; /* multicast packets received */ - unsigned long collisions; - - /* detailed rx_errors: */ - unsigned long rx_length_errors; - unsigned long rx_over_errors; /* receiver ring buff overflow */ - unsigned long rx_crc_errors; /* recved pkt with crc error */ - unsigned long rx_frame_errors; /* recv'd frame alignment error */ - unsigned long rx_fifo_errors; /* recv'r fifo overrun */ - unsigned long rx_missed_errors; /* receiver missed packet */ - - /* detailed tx_errors */ - unsigned long tx_aborted_errors; - unsigned long tx_carrier_errors; - unsigned long tx_fifo_errors; - unsigned long tx_heartbeat_errors; - unsigned long tx_window_errors; - - /* for cslip etc */ - unsigned long rx_compressed; - unsigned long tx_compressed; -}; - -#endif /* _LINUX_NETDEVICE_H */ diff --git a/qemu/roms/u-boot/include/linux/poison.h b/qemu/roms/u-boot/include/linux/poison.h deleted file mode 100644 index b3d873b45..000000000 --- a/qemu/roms/u-boot/include/linux/poison.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _LINUX_POISON_H -#define _LINUX_POISON_H - -/********** include/linux/list.h **********/ -/* - * used to verify that nobody uses non-initialized list entries. - */ -#define LIST_POISON1 ((void *) 0x0) -#define LIST_POISON2 ((void *) 0x0) - -#endif diff --git a/qemu/roms/u-boot/include/linux/posix_types.h b/qemu/roms/u-boot/include/linux/posix_types.h deleted file mode 100644 index bd37e1faf..000000000 --- a/qemu/roms/u-boot/include/linux/posix_types.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef _LINUX_POSIX_TYPES_H -#define _LINUX_POSIX_TYPES_H - -#include <linux/stddef.h> - -/* - * This allows for 1024 file descriptors: if NR_OPEN is ever grown - * beyond that you'll have to change this too. But 1024 fd's seem to be - * enough even for such "real" unices like OSF/1, so hopefully this is - * one limit that doesn't have to be changed [again]. - * - * Note that POSIX wants the FD_CLEAR(fd,fdsetp) defines to be in - * <sys/time.h> (and thus <linux/time.h>) - but this is a more logical - * place for them. Solved by having dummy defines in <sys/time.h>. - */ - -/* - * Those macros may have been defined in <gnu/types.h>. But we always - * use the ones here. - */ -#undef __NFDBITS -#define __NFDBITS (8 * sizeof(unsigned long)) - -#undef __FD_SETSIZE -#define __FD_SETSIZE 1024 - -#undef __FDSET_LONGS -#define __FDSET_LONGS (__FD_SETSIZE/__NFDBITS) - -#undef __FDELT -#define __FDELT(d) ((d) / __NFDBITS) - -#undef __FDMASK -#define __FDMASK(d) (1UL << ((d) % __NFDBITS)) - -typedef struct { - unsigned long fds_bits [__FDSET_LONGS]; -} __kernel_fd_set; - -/* Type of a signal handler. */ -typedef void (*__kernel_sighandler_t)(int); - -/* Type of a SYSV IPC key. */ -typedef int __kernel_key_t; - -#include <asm/posix_types.h> - -#endif /* _LINUX_POSIX_TYPES_H */ diff --git a/qemu/roms/u-boot/include/linux/rbtree.h b/qemu/roms/u-boot/include/linux/rbtree.h deleted file mode 100644 index ad892d1cb..000000000 --- a/qemu/roms/u-boot/include/linux/rbtree.h +++ /dev/null @@ -1,148 +0,0 @@ -/* - Red Black Trees - (C) 1999 Andrea Arcangeli <andrea@suse.de> - - * SPDX-License-Identifier: GPL-2.0+ - - linux/include/linux/rbtree.h - - To use rbtrees you'll have to implement your own insert and search cores. - This will avoid us to use callbacks and to drop drammatically performances. - I know it's not the cleaner way, but in C (not in C++) to get - performances and genericity... - - Some example of insert and search follows here. The search is a plain - normal search over an ordered tree. The insert instead must be implemented - int two steps: as first thing the code must insert the element in - order as a red leaf in the tree, then the support library function - rb_insert_color() must be called. Such function will do the - not trivial work to rebalance the rbtree if necessary. - ------------------------------------------------------------------------ -static inline struct page * rb_search_page_cache(struct inode * inode, - unsigned long offset) -{ - struct rb_node * n = inode->i_rb_page_cache.rb_node; - struct page * page; - - while (n) - { - page = rb_entry(n, struct page, rb_page_cache); - - if (offset < page->offset) - n = n->rb_left; - else if (offset > page->offset) - n = n->rb_right; - else - return page; - } - return NULL; -} - -static inline struct page * __rb_insert_page_cache(struct inode * inode, - unsigned long offset, - struct rb_node * node) -{ - struct rb_node ** p = &inode->i_rb_page_cache.rb_node; - struct rb_node * parent = NULL; - struct page * page; - - while (*p) - { - parent = *p; - page = rb_entry(parent, struct page, rb_page_cache); - - if (offset < page->offset) - p = &(*p)->rb_left; - else if (offset > page->offset) - p = &(*p)->rb_right; - else - return page; - } - - rb_link_node(node, parent, p); - - return NULL; -} - -static inline struct page * rb_insert_page_cache(struct inode * inode, - unsigned long offset, - struct rb_node * node) -{ - struct page * ret; - if ((ret = __rb_insert_page_cache(inode, offset, node))) - goto out; - rb_insert_color(node, &inode->i_rb_page_cache); - out: - return ret; -} ------------------------------------------------------------------------ -*/ - -#ifndef _LINUX_RBTREE_H -#define _LINUX_RBTREE_H - -#include <linux/stddef.h> - -struct rb_node -{ - unsigned long rb_parent_color; -#define RB_RED 0 -#define RB_BLACK 1 - struct rb_node *rb_right; - struct rb_node *rb_left; -} __attribute__((aligned(sizeof(long)))); - /* The alignment might seem pointless, but allegedly CRIS needs it */ - -struct rb_root -{ - struct rb_node *rb_node; -}; - - -#define rb_parent(r) ((struct rb_node *)((r)->rb_parent_color & ~3)) -#define rb_color(r) ((r)->rb_parent_color & 1) -#define rb_is_red(r) (!rb_color(r)) -#define rb_is_black(r) rb_color(r) -#define rb_set_red(r) do { (r)->rb_parent_color &= ~1; } while (0) -#define rb_set_black(r) do { (r)->rb_parent_color |= 1; } while (0) - -static inline void rb_set_parent(struct rb_node *rb, struct rb_node *p) -{ - rb->rb_parent_color = (rb->rb_parent_color & 3) | (unsigned long)p; -} -static inline void rb_set_color(struct rb_node *rb, int color) -{ - rb->rb_parent_color = (rb->rb_parent_color & ~1) | color; -} - -#define RB_ROOT (struct rb_root) { NULL, } -#define rb_entry(ptr, type, member) container_of(ptr, type, member) - -#define RB_EMPTY_ROOT(root) ((root)->rb_node == NULL) -#define RB_EMPTY_NODE(node) (rb_parent(node) == node) -#define RB_CLEAR_NODE(node) (rb_set_parent(node, node)) - -extern void rb_insert_color(struct rb_node *, struct rb_root *); -extern void rb_erase(struct rb_node *, struct rb_root *); - -/* Find logical next and previous nodes in a tree */ -extern struct rb_node *rb_next(struct rb_node *); -extern struct rb_node *rb_prev(struct rb_node *); -extern struct rb_node *rb_first(struct rb_root *); -extern struct rb_node *rb_last(struct rb_root *); - -/* Fast replacement of a single node without remove/rebalance/add/rebalance */ -extern void rb_replace_node(struct rb_node *victim, struct rb_node *new, - struct rb_root *root); - -static inline void rb_link_node(struct rb_node * node, struct rb_node * parent, - struct rb_node ** rb_link) -{ - node->rb_parent_color = (unsigned long )parent; - node->rb_left = node->rb_right = NULL; - - *rb_link = node; -} - -#endif /* _LINUX_RBTREE_H */ diff --git a/qemu/roms/u-boot/include/linux/screen_info.h b/qemu/roms/u-boot/include/linux/screen_info.h deleted file mode 100644 index 899fbb487..000000000 --- a/qemu/roms/u-boot/include/linux/screen_info.h +++ /dev/null @@ -1,84 +0,0 @@ -#ifndef _SCREEN_INFO_H -#define _SCREEN_INFO_H - -#include <linux/types.h> - -/* - * These are set up by the setup-routine at boot-time: - */ - -struct screen_info { - __u8 orig_x; /* 0x00 */ - __u8 orig_y; /* 0x01 */ - __u16 ext_mem_k; /* 0x02 */ - __u16 orig_video_page; /* 0x04 */ - __u8 orig_video_mode; /* 0x06 */ - __u8 orig_video_cols; /* 0x07 */ - __u8 flags; /* 0x08 */ - __u8 unused2; /* 0x09 */ - __u16 orig_video_ega_bx;/* 0x0a */ - __u16 unused3; /* 0x0c */ - __u8 orig_video_lines; /* 0x0e */ - __u8 orig_video_isVGA; /* 0x0f */ - __u16 orig_video_points;/* 0x10 */ - - /* VESA graphic mode -- linear frame buffer */ - __u16 lfb_width; /* 0x12 */ - __u16 lfb_height; /* 0x14 */ - __u16 lfb_depth; /* 0x16 */ - __u32 lfb_base; /* 0x18 */ - __u32 lfb_size; /* 0x1c */ - __u16 cl_magic, cl_offset; /* 0x20 */ - __u16 lfb_linelength; /* 0x24 */ - __u8 red_size; /* 0x26 */ - __u8 red_pos; /* 0x27 */ - __u8 green_size; /* 0x28 */ - __u8 green_pos; /* 0x29 */ - __u8 blue_size; /* 0x2a */ - __u8 blue_pos; /* 0x2b */ - __u8 rsvd_size; /* 0x2c */ - __u8 rsvd_pos; /* 0x2d */ - __u16 vesapm_seg; /* 0x2e */ - __u16 vesapm_off; /* 0x30 */ - __u16 pages; /* 0x32 */ - __u16 vesa_attributes; /* 0x34 */ - __u32 capabilities; /* 0x36 */ - __u8 _reserved[6]; /* 0x3a */ -} __attribute__((packed)); - -#define VIDEO_TYPE_MDA 0x10 /* Monochrome Text Display */ -#define VIDEO_TYPE_CGA 0x11 /* CGA Display */ -#define VIDEO_TYPE_EGAM 0x20 /* EGA/VGA in Monochrome Mode */ -#define VIDEO_TYPE_EGAC 0x21 /* EGA in Color Mode */ -#define VIDEO_TYPE_VGAC 0x22 /* VGA+ in Color Mode */ -#define VIDEO_TYPE_VLFB 0x23 /* VESA VGA in graphic mode */ - -#define VIDEO_TYPE_PICA_S3 0x30 /* ACER PICA-61 local S3 video */ -#define VIDEO_TYPE_MIPS_G364 0x31 /* MIPS Magnum 4000 G364 video */ -#define VIDEO_TYPE_SGI 0x33 /* Various SGI graphics hardware */ - -#define VIDEO_TYPE_TGAC 0x40 /* DEC TGA */ - -#define VIDEO_TYPE_SUN 0x50 /* Sun frame buffer. */ -#define VIDEO_TYPE_SUNPCI 0x51 /* Sun PCI based frame buffer. */ - -#define VIDEO_TYPE_PMAC 0x60 /* PowerMacintosh frame buffer. */ - -#define VIDEO_TYPE_EFI 0x70 /* EFI graphic mode */ - -#define VIDEO_FLAGS_NOCURSOR (1 << 0) /* The video mode has no cursor set */ - -#ifdef __KERNEL__ -extern struct screen_info screen_info; - -#define ORIG_X (screen_info.orig_x) -#define ORIG_Y (screen_info.orig_y) -#define ORIG_VIDEO_MODE (screen_info.orig_video_mode) -#define ORIG_VIDEO_COLS (screen_info.orig_video_cols) -#define ORIG_VIDEO_EGA_BX (screen_info.orig_video_ega_bx) -#define ORIG_VIDEO_LINES (screen_info.orig_video_lines) -#define ORIG_VIDEO_ISVGA (screen_info.orig_video_isVGA) -#define ORIG_VIDEO_POINTS (screen_info.orig_video_points) -#endif /* __KERNEL__ */ - -#endif /* _SCREEN_INFO_H */ diff --git a/qemu/roms/u-boot/include/linux/sizes.h b/qemu/roms/u-boot/include/linux/sizes.h deleted file mode 100644 index ce3e8150c..000000000 --- a/qemu/roms/u-boot/include/linux/sizes.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * include/linux/sizes.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef __LINUX_SIZES_H__ -#define __LINUX_SIZES_H__ - -#define SZ_1 0x00000001 -#define SZ_2 0x00000002 -#define SZ_4 0x00000004 -#define SZ_8 0x00000008 -#define SZ_16 0x00000010 -#define SZ_32 0x00000020 -#define SZ_64 0x00000040 -#define SZ_128 0x00000080 -#define SZ_256 0x00000100 -#define SZ_512 0x00000200 - -#define SZ_1K 0x00000400 -#define SZ_2K 0x00000800 -#define SZ_4K 0x00001000 -#define SZ_8K 0x00002000 -#define SZ_16K 0x00004000 -#define SZ_32K 0x00008000 -#define SZ_64K 0x00010000 -#define SZ_128K 0x00020000 -#define SZ_256K 0x00040000 -#define SZ_512K 0x00080000 - -#define SZ_1M 0x00100000 -#define SZ_2M 0x00200000 -#define SZ_4M 0x00400000 -#define SZ_8M 0x00800000 -#define SZ_16M 0x01000000 -#define SZ_32M 0x02000000 -#define SZ_64M 0x04000000 -#define SZ_128M 0x08000000 -#define SZ_256M 0x10000000 -#define SZ_512M 0x20000000 - -#define SZ_1G 0x40000000 -#define SZ_2G 0x80000000 - -#endif /* __LINUX_SIZES_H__ */ diff --git a/qemu/roms/u-boot/include/linux/stat.h b/qemu/roms/u-boot/include/linux/stat.h deleted file mode 100644 index cef636959..000000000 --- a/qemu/roms/u-boot/include/linux/stat.h +++ /dev/null @@ -1,158 +0,0 @@ -#ifndef _LINUX_STAT_H -#define _LINUX_STAT_H - -#include <linux/types.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#define S_IFMT 00170000 /* type of file */ -#define S_IFSOCK 0140000 /* named socket */ -#define S_IFLNK 0120000 /* symbolic link */ -#define S_IFREG 0100000 /* regular */ -#define S_IFBLK 0060000 /* block special */ -#define S_IFDIR 0040000 /* directory */ -#define S_IFCHR 0020000 /* character special */ -#define S_IFIFO 0010000 /* fifo */ -#define S_ISUID 0004000 /* set user id on execution */ -#define S_ISGID 0002000 /* set group id on execution */ -#define S_ISVTX 0001000 /* save swapped text even after use */ - -#define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK) -#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) -#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) -#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) -#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) -#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) -#define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) - -#define S_IRWXU 00700 /* rwx for owner */ -#define S_IRUSR 00400 /* read permission for owner */ -#define S_IWUSR 00200 /* write permission for owner */ -#define S_IXUSR 00100 /* execute/search permission for owner */ - -#define S_IRWXG 00070 /* rwx for group */ -#define S_IRGRP 00040 /* read permission for group */ -#define S_IWGRP 00020 /* write permission for group */ -#define S_IXGRP 00010 /* execute/search permission for group */ - -#define S_IRWXO 00007 /* rwx for other */ -#define S_IROTH 00004 /* read permission for other */ -#define S_IWOTH 00002 /* read permission for other */ -#define S_IXOTH 00001 /* execute/search permission for other */ - -#ifdef __PPC__ - -struct stat { - dev_t st_dev; /* file system id */ - ino_t st_ino; /* file id */ - mode_t st_mode; /* ownership/protection */ - nlink_t st_nlink; /* number of links */ - uid_t st_uid; /* user id */ - gid_t st_gid; /* group id */ - dev_t st_rdev; - off_t st_size; /* file size in # of bytes */ - unsigned long st_blksize; /* block size */ - unsigned long st_blocks; /* file size in # of blocks */ - unsigned long st_atime; /* time file was last accessed */ - unsigned long __unused1; - unsigned long st_mtime; /* time file was last modified */ - unsigned long __unused2; - unsigned long st_ctime; /* time file status was last changed */ - unsigned long __unused3; - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __PPC__ */ - -#if defined (__ARM__) || defined (__I386__) || defined (__M68K__) || defined (__bfin__) ||\ - defined (__microblaze__) || defined (__nios2__) - -struct stat { - unsigned short st_dev; - unsigned short __pad1; - unsigned long st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned short st_rdev; - unsigned short __pad2; - unsigned long st_size; - unsigned long st_blksize; - unsigned long st_blocks; - unsigned long st_atime; - unsigned long __unused1; - unsigned long st_mtime; - unsigned long __unused2; - unsigned long st_ctime; - unsigned long __unused3; - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __ARM__ */ - -#if defined (__MIPS__) - -struct stat { - dev_t st_dev; - long st_pad1[3]; - ino_t st_ino; - mode_t st_mode; - nlink_t st_nlink; - uid_t st_uid; - gid_t st_gid; - dev_t st_rdev; - long st_pad2[2]; - off_t st_size; - long st_pad3; - /* - * Actually this should be timestruc_t st_atime, st_mtime and st_ctime - * but we don't have it under Linux. - */ - time_t st_atime; - long reserved0; - time_t st_mtime; - long reserved1; - time_t st_ctime; - long reserved2; - long st_blksize; - long st_blocks; - long st_pad4[14]; -}; - -#endif /* __MIPS__ */ - -#if defined(__AVR32__) || defined(__SH__) - -struct stat { - unsigned long st_dev; - unsigned long st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned long st_rdev; - unsigned long st_size; - unsigned long st_blksize; - unsigned long st_blocks; - unsigned long st_atime; - unsigned long st_atime_nsec; - unsigned long st_mtime; - unsigned long st_mtime_nsec; - unsigned long st_ctime; - unsigned long st_ctime_nsec; - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __AVR32__ || __SH__ */ - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/qemu/roms/u-boot/include/linux/stddef.h b/qemu/roms/u-boot/include/linux/stddef.h deleted file mode 100644 index c540f6100..000000000 --- a/qemu/roms/u-boot/include/linux/stddef.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef _LINUX_STDDEF_H -#define _LINUX_STDDEF_H - -#undef NULL -#if defined(__cplusplus) -#define NULL 0 -#else -#define NULL ((void *)0) -#endif - -#ifndef _SIZE_T -#include <linux/types.h> -#endif - -#ifndef __CHECKER__ -#undef offsetof -#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) -#endif - -#endif diff --git a/qemu/roms/u-boot/include/linux/string.h b/qemu/roms/u-boot/include/linux/string.h deleted file mode 100644 index 8e4485571..000000000 --- a/qemu/roms/u-boot/include/linux/string.h +++ /dev/null @@ -1,96 +0,0 @@ -#ifndef _LINUX_STRING_H_ -#define _LINUX_STRING_H_ - -#include <linux/types.h> /* for size_t */ -#include <linux/stddef.h> /* for NULL */ - -#ifdef __cplusplus -extern "C" { -#endif - -extern char * ___strtok; -extern char * strpbrk(const char *,const char *); -extern char * strtok(char *,const char *); -extern char * strsep(char **,const char *); -extern __kernel_size_t strspn(const char *,const char *); - - -/* - * Include machine specific inline routines - */ -#include <asm/string.h> - -#ifndef __HAVE_ARCH_STRCPY -extern char * strcpy(char *,const char *); -#endif -#ifndef __HAVE_ARCH_STRNCPY -extern char * strncpy(char *,const char *, __kernel_size_t); -#endif -#ifndef __HAVE_ARCH_STRCAT -extern char * strcat(char *, const char *); -#endif -#ifndef __HAVE_ARCH_STRNCAT -extern char * strncat(char *, const char *, __kernel_size_t); -#endif -#ifndef __HAVE_ARCH_STRCMP -extern int strcmp(const char *,const char *); -#endif -#ifndef __HAVE_ARCH_STRNCMP -extern int strncmp(const char *,const char *,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_STRCASECMP -int strcasecmp(const char *s1, const char *s2); -#endif -#ifndef __HAVE_ARCH_STRNCASECMP -extern int strncasecmp(const char *s1, const char *s2, __kernel_size_t len); -#endif -#ifndef __HAVE_ARCH_STRCHR -extern char * strchr(const char *,int); -#endif -#ifndef __HAVE_ARCH_STRRCHR -extern char * strrchr(const char *,int); -#endif -#include <linux/linux_string.h> -#ifndef __HAVE_ARCH_STRSTR -extern char * strstr(const char *,const char *); -#endif -#ifndef __HAVE_ARCH_STRLEN -extern __kernel_size_t strlen(const char *); -#endif -#ifndef __HAVE_ARCH_STRNLEN -extern __kernel_size_t strnlen(const char *,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_STRDUP -extern char * strdup(const char *); -#endif -#ifndef __HAVE_ARCH_STRSWAB -extern char * strswab(const char *); -#endif - -#ifndef __HAVE_ARCH_MEMSET -extern void * memset(void *,int,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMCPY -extern void * memcpy(void *,const void *,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMMOVE -extern void * memmove(void *,const void *,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMSCAN -extern void * memscan(void *,int,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMCMP -extern int memcmp(const void *,const void *,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMCHR -extern void * memchr(const void *,int,__kernel_size_t); -#endif -#ifndef __HAVE_ARCH_MEMCHR_INV -void *memchr_inv(const void *, int, size_t); -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* _LINUX_STRING_H_ */ diff --git a/qemu/roms/u-boot/include/linux/stringify.h b/qemu/roms/u-boot/include/linux/stringify.h deleted file mode 100644 index 841cec8ed..000000000 --- a/qemu/roms/u-boot/include/linux/stringify.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef __LINUX_STRINGIFY_H -#define __LINUX_STRINGIFY_H - -/* Indirect stringification. Doing two levels allows the parameter to be a - * macro itself. For example, compile with -DFOO=bar, __stringify(FOO) - * converts to "bar". - */ - -#define __stringify_1(x...) #x -#define __stringify(x...) __stringify_1(x) - -#endif /* !__LINUX_STRINGIFY_H */ diff --git a/qemu/roms/u-boot/include/linux/time.h b/qemu/roms/u-boot/include/linux/time.h deleted file mode 100644 index bf12b99d3..000000000 --- a/qemu/roms/u-boot/include/linux/time.h +++ /dev/null @@ -1,158 +0,0 @@ -#ifndef _LINUX_TIME_H -#define _LINUX_TIME_H - -#include <linux/types.h> - -#define _DEFUN(a,b,c) a(c) -#define _CONST const -#define _AND , - -#define _REENT_ONLY - -#define SECSPERMIN 60L -#define MINSPERHOUR 60L -#define HOURSPERDAY 24L -#define SECSPERHOUR (SECSPERMIN * MINSPERHOUR) -#define SECSPERDAY (SECSPERHOUR * HOURSPERDAY) -#define DAYSPERWEEK 7 -#define MONSPERYEAR 12 - -#define YEAR_BASE 1900 -#define EPOCH_YEAR 1970 -#define EPOCH_WDAY 4 - -#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0) - - -/* Used by other time functions. */ -struct tm { - int tm_sec; /* Seconds. [0-60] (1 leap second) */ - int tm_min; /* Minutes. [0-59] */ - int tm_hour; /* Hours. [0-23] */ - int tm_mday; /* Day. [1-31] */ - int tm_mon; /* Month. [0-11] */ - int tm_year; /* Year - 1900. */ - int tm_wday; /* Day of week. [0-6] */ - int tm_yday; /* Days in year.[0-365] */ - int tm_isdst; /* DST. [-1/0/1]*/ - -# ifdef __USE_BSD - long int tm_gmtoff; /* Seconds east of UTC. */ - __const char *tm_zone; /* Timezone abbreviation. */ -# else - long int __tm_gmtoff; /* Seconds east of UTC. */ - __const char *__tm_zone; /* Timezone abbreviation. */ -# endif -}; - -static inline char * -_DEFUN (asctime_r, (tim_p, result), - _CONST struct tm *tim_p _AND - char *result) -{ - static _CONST char day_name[7][3] = { - "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" - }; - static _CONST char mon_name[12][3] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" - }; - - sprintf (result, "%.3s %.3s %.2d %.2d:%.2d:%.2d %d\n", - day_name[tim_p->tm_wday], - mon_name[tim_p->tm_mon], - tim_p->tm_mday, tim_p->tm_hour, tim_p->tm_min, - tim_p->tm_sec, 1900 + tim_p->tm_year); - return result; -} - -static inline struct tm * -_DEFUN (localtime_r, (tim_p, res), - _CONST time_t * tim_p _AND - struct tm *res) -{ - static _CONST int mon_lengths[2][MONSPERYEAR] = { - {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}, - {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31} - } ; - - static _CONST int year_lengths[2] = { - 365, - 366 - } ; - - long days, rem; - int y; - int yleap; - _CONST int *ip; - - days = ((long) *tim_p) / SECSPERDAY; - rem = ((long) *tim_p) % SECSPERDAY; - while (rem < 0) - { - rem += SECSPERDAY; - --days; - } - while (rem >= SECSPERDAY) - { - rem -= SECSPERDAY; - ++days; - } - - /* compute hour, min, and sec */ - res->tm_hour = (int) (rem / SECSPERHOUR); - rem %= SECSPERHOUR; - res->tm_min = (int) (rem / SECSPERMIN); - res->tm_sec = (int) (rem % SECSPERMIN); - - /* compute day of week */ - if ((res->tm_wday = ((EPOCH_WDAY + days) % DAYSPERWEEK)) < 0) - res->tm_wday += DAYSPERWEEK; - - /* compute year & day of year */ - y = EPOCH_YEAR; - if (days >= 0) - { - for (;;) - { - yleap = isleap(y); - if (days < year_lengths[yleap]) - break; - y++; - days -= year_lengths[yleap]; - } - } - else - { - do - { - --y; - yleap = isleap(y); - days += year_lengths[yleap]; - } while (days < 0); - } - - res->tm_year = y - YEAR_BASE; - res->tm_yday = days; - ip = mon_lengths[yleap]; - for (res->tm_mon = 0; days >= ip[res->tm_mon]; ++res->tm_mon) - days -= ip[res->tm_mon]; - res->tm_mday = days + 1; - - /* set daylight saving time flag */ - res->tm_isdst = -1; - - return (res); -} - -static inline char * -_DEFUN (ctime_r, (tim_p, result), - _CONST time_t * tim_p _AND - char * result) - -{ - struct tm tm; - return asctime_r (localtime_r (tim_p, &tm), result); -} - -#endif diff --git a/qemu/roms/u-boot/include/linux/types.h b/qemu/roms/u-boot/include/linux/types.h deleted file mode 100644 index 9aebc4e8c..000000000 --- a/qemu/roms/u-boot/include/linux/types.h +++ /dev/null @@ -1,151 +0,0 @@ -#ifndef _LINUX_TYPES_H -#define _LINUX_TYPES_H - -#include <linux/posix_types.h> -#include <asm/types.h> -#include <stdbool.h> - -#ifndef __KERNEL_STRICT_NAMES - -typedef __kernel_fd_set fd_set; -typedef __kernel_dev_t dev_t; -typedef __kernel_ino_t ino_t; -typedef __kernel_mode_t mode_t; -typedef __kernel_nlink_t nlink_t; -typedef __kernel_off_t off_t; -typedef __kernel_pid_t pid_t; -typedef __kernel_daddr_t daddr_t; -typedef __kernel_key_t key_t; -typedef __kernel_suseconds_t suseconds_t; - -#ifdef __KERNEL__ -typedef __kernel_uid32_t uid_t; -typedef __kernel_gid32_t gid_t; -typedef __kernel_uid16_t uid16_t; -typedef __kernel_gid16_t gid16_t; - -#ifdef CONFIG_UID16 -/* This is defined by include/asm-{arch}/posix_types.h */ -typedef __kernel_old_uid_t old_uid_t; -typedef __kernel_old_gid_t old_gid_t; -#endif /* CONFIG_UID16 */ - -/* libc5 includes this file to define uid_t, thus uid_t can never change - * when it is included by non-kernel code - */ -#else -typedef __kernel_uid_t uid_t; -typedef __kernel_gid_t gid_t; -#endif /* __KERNEL__ */ - -#if defined(__GNUC__) && !defined(__STRICT_ANSI__) -typedef __kernel_loff_t loff_t; -#endif - -/* - * The following typedefs are also protected by individual ifdefs for - * historical reasons: - */ -#ifndef _SIZE_T -#define _SIZE_T -typedef __kernel_size_t size_t; -#endif - -#ifndef _SSIZE_T -#define _SSIZE_T -typedef __kernel_ssize_t ssize_t; -#endif - -#ifndef _PTRDIFF_T -#define _PTRDIFF_T -typedef __kernel_ptrdiff_t ptrdiff_t; -#endif - -#ifndef _TIME_T -#define _TIME_T -typedef __kernel_time_t time_t; -#endif - -#ifndef _CLOCK_T -#define _CLOCK_T -typedef __kernel_clock_t clock_t; -#endif - -#ifndef _CADDR_T -#define _CADDR_T -typedef __kernel_caddr_t caddr_t; -#endif - -/* bsd */ -typedef unsigned char u_char; -typedef unsigned short u_short; -typedef unsigned int u_int; -typedef unsigned long u_long; - -/* sysv */ -typedef unsigned char unchar; -typedef unsigned short ushort; -typedef unsigned int uint; -typedef unsigned long ulong; - -#ifndef __BIT_TYPES_DEFINED__ -#define __BIT_TYPES_DEFINED__ - -typedef __u8 u_int8_t; -typedef __s8 int8_t; -typedef __u16 u_int16_t; -typedef __s16 int16_t; -typedef __u32 u_int32_t; -typedef __s32 int32_t; - -#endif /* !(__BIT_TYPES_DEFINED__) */ - -typedef __u8 uint8_t; -typedef __u16 uint16_t; -typedef __u32 uint32_t; - -#if defined(__GNUC__) && !defined(__STRICT_ANSI__) -typedef __u64 uint64_t; -typedef __u64 u_int64_t; -typedef __s64 int64_t; -#endif - -#endif /* __KERNEL_STRICT_NAMES */ - -/* - * Below are truly Linux-specific types that should never collide with - * any application/library that wants linux/types.h. - */ -#ifdef __CHECKER__ -#define __bitwise__ __attribute__((bitwise)) -#else -#define __bitwise__ -#endif -#ifdef __CHECK_ENDIAN__ -#define __bitwise __bitwise__ -#else -#define __bitwise -#endif - -typedef __u16 __bitwise __le16; -typedef __u16 __bitwise __be16; -typedef __u32 __bitwise __le32; -typedef __u32 __bitwise __be32; -#if defined(__GNUC__) -typedef __u64 __bitwise __le64; -typedef __u64 __bitwise __be64; -#endif -typedef __u16 __bitwise __sum16; -typedef __u32 __bitwise __wsum; - - -typedef unsigned __bitwise__ gfp_t; - -struct ustat { - __kernel_daddr_t f_tfree; - __kernel_ino_t f_tinode; - char f_fname[6]; - char f_fpack[6]; -}; - -#endif /* _LINUX_TYPES_H */ diff --git a/qemu/roms/u-boot/include/linux/unaligned/access_ok.h b/qemu/roms/u-boot/include/linux/unaligned/access_ok.h deleted file mode 100644 index 5f46eee23..000000000 --- a/qemu/roms/u-boot/include/linux/unaligned/access_ok.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef _LINUX_UNALIGNED_ACCESS_OK_H -#define _LINUX_UNALIGNED_ACCESS_OK_H - -#include <asm/byteorder.h> - -static inline u16 get_unaligned_le16(const void *p) -{ - return le16_to_cpup((__le16 *)p); -} - -static inline u32 get_unaligned_le32(const void *p) -{ - return le32_to_cpup((__le32 *)p); -} - -static inline u64 get_unaligned_le64(const void *p) -{ - return le64_to_cpup((__le64 *)p); -} - -static inline u16 get_unaligned_be16(const void *p) -{ - return be16_to_cpup((__be16 *)p); -} - -static inline u32 get_unaligned_be32(const void *p) -{ - return be32_to_cpup((__be32 *)p); -} - -static inline u64 get_unaligned_be64(const void *p) -{ - return be64_to_cpup((__be64 *)p); -} - -static inline void put_unaligned_le16(u16 val, void *p) -{ - *((__le16 *)p) = cpu_to_le16(val); -} - -static inline void put_unaligned_le32(u32 val, void *p) -{ - *((__le32 *)p) = cpu_to_le32(val); -} - -static inline void put_unaligned_le64(u64 val, void *p) -{ - *((__le64 *)p) = cpu_to_le64(val); -} - -static inline void put_unaligned_be16(u16 val, void *p) -{ - *((__be16 *)p) = cpu_to_be16(val); -} - -static inline void put_unaligned_be32(u32 val, void *p) -{ - *((__be32 *)p) = cpu_to_be32(val); -} - -static inline void put_unaligned_be64(u64 val, void *p) -{ - *((__be64 *)p) = cpu_to_be64(val); -} - -#endif /* _LINUX_UNALIGNED_ACCESS_OK_H */ diff --git a/qemu/roms/u-boot/include/linux/unaligned/be_byteshift.h b/qemu/roms/u-boot/include/linux/unaligned/be_byteshift.h deleted file mode 100644 index 9356b2422..000000000 --- a/qemu/roms/u-boot/include/linux/unaligned/be_byteshift.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef _LINUX_UNALIGNED_BE_BYTESHIFT_H -#define _LINUX_UNALIGNED_BE_BYTESHIFT_H - -#include <linux/types.h> - -static inline u16 __get_unaligned_be16(const u8 *p) -{ - return p[0] << 8 | p[1]; -} - -static inline u32 __get_unaligned_be32(const u8 *p) -{ - return p[0] << 24 | p[1] << 16 | p[2] << 8 | p[3]; -} - -static inline u64 __get_unaligned_be64(const u8 *p) -{ - return (u64)__get_unaligned_be32(p) << 32 | - __get_unaligned_be32(p + 4); -} - -static inline void __put_unaligned_be16(u16 val, u8 *p) -{ - *p++ = val >> 8; - *p++ = val; -} - -static inline void __put_unaligned_be32(u32 val, u8 *p) -{ - __put_unaligned_be16(val >> 16, p); - __put_unaligned_be16(val, p + 2); -} - -static inline void __put_unaligned_be64(u64 val, u8 *p) -{ - __put_unaligned_be32(val >> 32, p); - __put_unaligned_be32(val, p + 4); -} - -static inline u16 get_unaligned_be16(const void *p) -{ - return __get_unaligned_be16((const u8 *)p); -} - -static inline u32 get_unaligned_be32(const void *p) -{ - return __get_unaligned_be32((const u8 *)p); -} - -static inline u64 get_unaligned_be64(const void *p) -{ - return __get_unaligned_be64((const u8 *)p); -} - -static inline void put_unaligned_be16(u16 val, void *p) -{ - __put_unaligned_be16(val, p); -} - -static inline void put_unaligned_be32(u32 val, void *p) -{ - __put_unaligned_be32(val, p); -} - -static inline void put_unaligned_be64(u64 val, void *p) -{ - __put_unaligned_be64(val, p); -} - -#endif /* _LINUX_UNALIGNED_BE_BYTESHIFT_H */ diff --git a/qemu/roms/u-boot/include/linux/unaligned/generic.h b/qemu/roms/u-boot/include/linux/unaligned/generic.h deleted file mode 100644 index 02d97ff3d..000000000 --- a/qemu/roms/u-boot/include/linux/unaligned/generic.h +++ /dev/null @@ -1,68 +0,0 @@ -#ifndef _LINUX_UNALIGNED_GENERIC_H -#define _LINUX_UNALIGNED_GENERIC_H - -/* - * Cause a link-time error if we try an unaligned access other than - * 1,2,4 or 8 bytes long - */ -extern void __bad_unaligned_access_size(void); - -#define __get_unaligned_le(ptr) ((__force typeof(*(ptr)))({ \ - __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \ - __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_le16((ptr)), \ - __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_le32((ptr)), \ - __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_le64((ptr)), \ - __bad_unaligned_access_size())))); \ - })) - -#define __get_unaligned_be(ptr) ((__force typeof(*(ptr)))({ \ - __builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr), \ - __builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_be16((ptr)), \ - __builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_be32((ptr)), \ - __builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_be64((ptr)), \ - __bad_unaligned_access_size())))); \ - })) - -#define __put_unaligned_le(val, ptr) ({ \ - void *__gu_p = (ptr); \ - switch (sizeof(*(ptr))) { \ - case 1: \ - *(u8 *)__gu_p = (__force u8)(val); \ - break; \ - case 2: \ - put_unaligned_le16((__force u16)(val), __gu_p); \ - break; \ - case 4: \ - put_unaligned_le32((__force u32)(val), __gu_p); \ - break; \ - case 8: \ - put_unaligned_le64((__force u64)(val), __gu_p); \ - break; \ - default: \ - __bad_unaligned_access_size(); \ - break; \ - } \ - (void)0; }) - -#define __put_unaligned_be(val, ptr) ({ \ - void *__gu_p = (ptr); \ - switch (sizeof(*(ptr))) { \ - case 1: \ - *(u8 *)__gu_p = (__force u8)(val); \ - break; \ - case 2: \ - put_unaligned_be16((__force u16)(val), __gu_p); \ - break; \ - case 4: \ - put_unaligned_be32((__force u32)(val), __gu_p); \ - break; \ - case 8: \ - put_unaligned_be64((__force u64)(val), __gu_p); \ - break; \ - default: \ - __bad_unaligned_access_size(); \ - break; \ - } \ - (void)0; }) - -#endif /* _LINUX_UNALIGNED_GENERIC_H */ diff --git a/qemu/roms/u-boot/include/linux/unaligned/le_byteshift.h b/qemu/roms/u-boot/include/linux/unaligned/le_byteshift.h deleted file mode 100644 index be376fb79..000000000 --- a/qemu/roms/u-boot/include/linux/unaligned/le_byteshift.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef _LINUX_UNALIGNED_LE_BYTESHIFT_H -#define _LINUX_UNALIGNED_LE_BYTESHIFT_H - -#include <linux/types.h> - -static inline u16 __get_unaligned_le16(const u8 *p) -{ - return p[0] | p[1] << 8; -} - -static inline u32 __get_unaligned_le32(const u8 *p) -{ - return p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24; -} - -static inline u64 __get_unaligned_le64(const u8 *p) -{ - return (u64)__get_unaligned_le32(p + 4) << 32 | - __get_unaligned_le32(p); -} - -static inline void __put_unaligned_le16(u16 val, u8 *p) -{ - *p++ = val; - *p++ = val >> 8; -} - -static inline void __put_unaligned_le32(u32 val, u8 *p) -{ - __put_unaligned_le16(val >> 16, p + 2); - __put_unaligned_le16(val, p); -} - -static inline void __put_unaligned_le64(u64 val, u8 *p) -{ - __put_unaligned_le32(val >> 32, p + 4); - __put_unaligned_le32(val, p); -} - -static inline u16 get_unaligned_le16(const void *p) -{ - return __get_unaligned_le16((const u8 *)p); -} - -static inline u32 get_unaligned_le32(const void *p) -{ - return __get_unaligned_le32((const u8 *)p); -} - -static inline u64 get_unaligned_le64(const void *p) -{ - return __get_unaligned_le64((const u8 *)p); -} - -static inline void put_unaligned_le16(u16 val, void *p) -{ - __put_unaligned_le16(val, p); -} - -static inline void put_unaligned_le32(u32 val, void *p) -{ - __put_unaligned_le32(val, p); -} - -static inline void put_unaligned_le64(u64 val, void *p) -{ - __put_unaligned_le64(val, p); -} - -#endif /* _LINUX_UNALIGNED_LE_BYTESHIFT_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/atmel_usba_udc.h b/qemu/roms/u-boot/include/linux/usb/atmel_usba_udc.h deleted file mode 100644 index be29ef0c5..000000000 --- a/qemu/roms/u-boot/include/linux/usb/atmel_usba_udc.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * Platform data definitions for Atmel USBA gadget driver - * [Original from Linux kernel: include/linux/usb/atmel_usba_udc.h] - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __LINUX_USB_USBA_H__ -#define __LINUX_USB_USBA_H__ - -struct usba_ep_data { - char *name; - int index; - int fifo_size; - int nr_banks; - int can_dma; - int can_isoc; -}; - -struct usba_platform_data { - int num_ep; - struct usba_ep_data *ep; -}; - -extern int usba_udc_probe(struct usba_platform_data *pdata); - -#endif /* __LINUX_USB_USBA_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/cdc.h b/qemu/roms/u-boot/include/linux/usb/cdc.h deleted file mode 100644 index c1d039cb8..000000000 --- a/qemu/roms/u-boot/include/linux/usb/cdc.h +++ /dev/null @@ -1,224 +0,0 @@ -/* - * USB Communications Device Class (CDC) definitions - * - * CDC says how to talk to lots of different types of network adapters, - * notably ethernet adapters and various modems. It's used mostly with - * firmware based USB peripherals. - * - * Ported to U-boot by: Thomas Smits <ts.smits@gmail.com> and - * Remy Bohmer <linux@bohmer.net> - */ - -#define USB_CDC_SUBCLASS_ACM 0x02 -#define USB_CDC_SUBCLASS_ETHERNET 0x06 -#define USB_CDC_SUBCLASS_WHCM 0x08 -#define USB_CDC_SUBCLASS_DMM 0x09 -#define USB_CDC_SUBCLASS_MDLM 0x0a -#define USB_CDC_SUBCLASS_OBEX 0x0b - -#define USB_CDC_PROTO_NONE 0 - -#define USB_CDC_ACM_PROTO_AT_V25TER 1 -#define USB_CDC_ACM_PROTO_AT_PCCA101 2 -#define USB_CDC_ACM_PROTO_AT_PCCA101_WAKE 3 -#define USB_CDC_ACM_PROTO_AT_GSM 4 -#define USB_CDC_ACM_PROTO_AT_3G 5 -#define USB_CDC_ACM_PROTO_AT_CDMA 6 -#define USB_CDC_ACM_PROTO_VENDOR 0xff - -/*-------------------------------------------------------------------------*/ - -/* - * Class-Specific descriptors ... there are a couple dozen of them - */ - -#define USB_CDC_HEADER_TYPE 0x00 /* header_desc */ -#define USB_CDC_CALL_MANAGEMENT_TYPE 0x01 /* call_mgmt_descriptor */ -#define USB_CDC_ACM_TYPE 0x02 /* acm_descriptor */ -#define USB_CDC_UNION_TYPE 0x06 /* union_desc */ -#define USB_CDC_COUNTRY_TYPE 0x07 -#define USB_CDC_NETWORK_TERMINAL_TYPE 0x0a /* network_terminal_desc */ -#define USB_CDC_ETHERNET_TYPE 0x0f /* ether_desc */ -#define USB_CDC_WHCM_TYPE 0x11 -#define USB_CDC_MDLM_TYPE 0x12 /* mdlm_desc */ -#define USB_CDC_MDLM_DETAIL_TYPE 0x13 /* mdlm_detail_desc */ -#define USB_CDC_DMM_TYPE 0x14 -#define USB_CDC_OBEX_TYPE 0x15 - -/* "Header Functional Descriptor" from CDC spec 5.2.3.1 */ -struct usb_cdc_header_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __le16 bcdCDC; -} __attribute__ ((packed)); - -/* "Call Management Descriptor" from CDC spec 5.2.3.2 */ -struct usb_cdc_call_mgmt_descriptor { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 bmCapabilities; -#define USB_CDC_CALL_MGMT_CAP_CALL_MGMT 0x01 -#define USB_CDC_CALL_MGMT_CAP_DATA_INTF 0x02 - - __u8 bDataInterface; -} __attribute__ ((packed)); - -/* "Abstract Control Management Descriptor" from CDC spec 5.2.3.3 */ -struct usb_cdc_acm_descriptor { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 bmCapabilities; -} __attribute__ ((packed)); - -/* capabilities from 5.2.3.3 */ - -#define USB_CDC_COMM_FEATURE 0x01 -#define USB_CDC_CAP_LINE 0x02 -#define USB_CDC_CAP_BRK 0x04 -#define USB_CDC_CAP_NOTIFY 0x08 - -/* "Union Functional Descriptor" from CDC spec 5.2.3.8 */ -struct usb_cdc_union_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 bMasterInterface0; - __u8 bSlaveInterface0; - /* ... and there could be other slave interfaces */ -} __attribute__ ((packed)); - -/* "Country Selection Functional Descriptor" from CDC spec 5.2.3.9 */ -struct usb_cdc_country_functional_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 iCountryCodeRelDate; - __le16 wCountyCode0; - /* ... and there can be a lot of country codes */ -} __attribute__ ((packed)); - -/* "Network Channel Terminal Functional Descriptor" from CDC spec 5.2.3.11 */ -struct usb_cdc_network_terminal_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 bEntityId; - __u8 iName; - __u8 bChannelIndex; - __u8 bPhysicalInterface; -} __attribute__ ((packed)); - -/* "Ethernet Networking Functional Descriptor" from CDC spec 5.2.3.16 */ -struct usb_cdc_ether_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __u8 iMACAddress; - __le32 bmEthernetStatistics; - __le16 wMaxSegmentSize; - __le16 wNumberMCFilters; - __u8 bNumberPowerFilters; -} __attribute__ ((packed)); - -/* "MDLM Functional Descriptor" from CDC WMC spec 6.7.2.3 */ -struct usb_cdc_mdlm_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - __le16 bcdVersion; - __u8 bGUID[16]; -} __attribute__ ((packed)); - -/* "MDLM Detail Functional Descriptor" from CDC WMC spec 6.7.2.4 */ -struct usb_cdc_mdlm_detail_desc { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDescriptorSubType; - - /* type is associated with mdlm_desc.bGUID */ - __u8 bGuidDescriptorType; - __u8 bDetailData[0]; -} __attribute__ ((packed)); - -/*-------------------------------------------------------------------------*/ - -/* - * Class-Specific Control Requests (6.2) - * - * section 3.6.2.1 table 4 has the ACM profile, for modems. - * section 3.8.2 table 10 has the ethernet profile. - * - * Microsoft's RNDIS stack for Ethernet is a vendor-specific CDC ACM variant, - * heavily dependent on the encapsulated (proprietary) command mechanism. - */ - -#define USB_CDC_SEND_ENCAPSULATED_COMMAND 0x00 -#define USB_CDC_GET_ENCAPSULATED_RESPONSE 0x01 -#define USB_CDC_REQ_SET_LINE_CODING 0x20 -#define USB_CDC_REQ_GET_LINE_CODING 0x21 -#define USB_CDC_REQ_SET_CONTROL_LINE_STATE 0x22 -#define USB_CDC_REQ_SEND_BREAK 0x23 -#define USB_CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40 -#define USB_CDC_SET_ETHERNET_PM_PATTERN_FILTER 0x41 -#define USB_CDC_GET_ETHERNET_PM_PATTERN_FILTER 0x42 -#define USB_CDC_SET_ETHERNET_PACKET_FILTER 0x43 -#define USB_CDC_GET_ETHERNET_STATISTIC 0x44 - -/* Line Coding Structure from CDC spec 6.2.13 */ -struct usb_cdc_line_coding { - __le32 dwDTERate; - __u8 bCharFormat; -#define USB_CDC_1_STOP_BITS 0 -#define USB_CDC_1_5_STOP_BITS 1 -#define USB_CDC_2_STOP_BITS 2 - - __u8 bParityType; -#define USB_CDC_NO_PARITY 0 -#define USB_CDC_ODD_PARITY 1 -#define USB_CDC_EVEN_PARITY 2 -#define USB_CDC_MARK_PARITY 3 -#define USB_CDC_SPACE_PARITY 4 - - __u8 bDataBits; -} __attribute__ ((packed)); - -/* table 62; bits in multicast filter */ -#define USB_CDC_PACKET_TYPE_PROMISCUOUS (1 << 0) -#define USB_CDC_PACKET_TYPE_ALL_MULTICAST (1 << 1) /* no filter */ -#define USB_CDC_PACKET_TYPE_DIRECTED (1 << 2) -#define USB_CDC_PACKET_TYPE_BROADCAST (1 << 3) -#define USB_CDC_PACKET_TYPE_MULTICAST (1 << 4) /* filtered */ - -/*-------------------------------------------------------------------------*/ - -/* - * Class-Specific Notifications (6.3) sent by interrupt transfers - * - * section 3.8.2 table 11 of the CDC spec lists Ethernet notifications - * section 3.6.2.1 table 5 specifies ACM notifications, accepted by RNDIS - * RNDIS also defines its own bit-incompatible notifications - */ - -#define USB_CDC_NOTIFY_NETWORK_CONNECTION 0x00 -#define USB_CDC_NOTIFY_RESPONSE_AVAILABLE 0x01 -#define USB_CDC_NOTIFY_SERIAL_STATE 0x20 -#define USB_CDC_NOTIFY_SPEED_CHANGE 0x2a - -struct usb_cdc_notification { - __u8 bmRequestType; - __u8 bNotificationType; - __le16 wValue; - __le16 wIndex; - __le16 wLength; -} __attribute__ ((packed)); diff --git a/qemu/roms/u-boot/include/linux/usb/ch9.h b/qemu/roms/u-boot/include/linux/usb/ch9.h deleted file mode 100644 index bd48704c8..000000000 --- a/qemu/roms/u-boot/include/linux/usb/ch9.h +++ /dev/null @@ -1,1005 +0,0 @@ -/* - * This file holds USB constants and structures that are needed for - * USB device APIs. These are used by the USB device model, which is - * defined in chapter 9 of the USB 2.0 specification and in the - * Wireless USB 1.0 (spread around). Linux has several APIs in C that - * need these: - * - * - the master/host side Linux-USB kernel driver API; - * - the "usbfs" user space API; and - * - the Linux "gadget" slave/device/peripheral side driver API. - * - * USB 2.0 adds an additional "On The Go" (OTG) mode, which lets systems - * act either as a USB master/host or as a USB slave/device. That means - * the master and slave side APIs benefit from working well together. - * - * There's also "Wireless USB", using low power short range radios for - * peripheral interconnection but otherwise building on the USB framework. - * - * Note all descriptors are declared '__attribute__((packed))' so that: - * - * [a] they never get padded, either internally (USB spec writers - * probably handled that) or externally; - * - * [b] so that accessing bigger-than-a-bytes fields will never - * generate bus errors on any platform, even when the location of - * its descriptor inside a bundle isn't "naturally aligned", and - * - * [c] for consistency, removing all doubt even when it appears to - * someone that the two other points are non-issues for that - * particular descriptor type. - */ - -#ifndef __LINUX_USB_CH9_H -#define __LINUX_USB_CH9_H - -#include <linux/types.h> /* __u8 etc */ -#include <asm/byteorder.h> /* le16_to_cpu */ -#include <asm/unaligned.h> /* get_unaligned() */ - -/*-------------------------------------------------------------------------*/ - -/* CONTROL REQUEST SUPPORT */ - -/* - * USB directions - * - * This bit flag is used in endpoint descriptors' bEndpointAddress field. - * It's also one of three fields in control requests bRequestType. - */ -#define USB_DIR_OUT 0 /* to device */ -#define USB_DIR_IN 0x80 /* to host */ - -/* - * USB types, the second of three bRequestType fields - */ -#define USB_TYPE_MASK (0x03 << 5) -#define USB_TYPE_STANDARD (0x00 << 5) -#define USB_TYPE_CLASS (0x01 << 5) -#define USB_TYPE_VENDOR (0x02 << 5) -#define USB_TYPE_RESERVED (0x03 << 5) - -/* - * USB recipients, the third of three bRequestType fields - */ -#define USB_RECIP_MASK 0x1f -#define USB_RECIP_DEVICE 0x00 -#define USB_RECIP_INTERFACE 0x01 -#define USB_RECIP_ENDPOINT 0x02 -#define USB_RECIP_OTHER 0x03 -/* From Wireless USB 1.0 */ -#define USB_RECIP_PORT 0x04 -#define USB_RECIP_RPIPE 0x05 - -/* - * Standard requests, for the bRequest field of a SETUP packet. - * - * These are qualified by the bRequestType field, so that for example - * TYPE_CLASS or TYPE_VENDOR specific feature flags could be retrieved - * by a GET_STATUS request. - */ -#define USB_REQ_GET_STATUS 0x00 -#define USB_REQ_CLEAR_FEATURE 0x01 -#define USB_REQ_SET_FEATURE 0x03 -#define USB_REQ_SET_ADDRESS 0x05 -#define USB_REQ_GET_DESCRIPTOR 0x06 -#define USB_REQ_SET_DESCRIPTOR 0x07 -#define USB_REQ_GET_CONFIGURATION 0x08 -#define USB_REQ_SET_CONFIGURATION 0x09 -#define USB_REQ_GET_INTERFACE 0x0A -#define USB_REQ_SET_INTERFACE 0x0B -#define USB_REQ_SYNCH_FRAME 0x0C -#define USB_REQ_SET_SEL 0x30 -#define USB_REQ_SET_ISOCH_DELAY 0x31 - -#define USB_REQ_SET_ENCRYPTION 0x0D /* Wireless USB */ -#define USB_REQ_GET_ENCRYPTION 0x0E -#define USB_REQ_RPIPE_ABORT 0x0E -#define USB_REQ_SET_HANDSHAKE 0x0F -#define USB_REQ_RPIPE_RESET 0x0F -#define USB_REQ_GET_HANDSHAKE 0x10 -#define USB_REQ_SET_CONNECTION 0x11 -#define USB_REQ_SET_SECURITY_DATA 0x12 -#define USB_REQ_GET_SECURITY_DATA 0x13 -#define USB_REQ_SET_WUSB_DATA 0x14 -#define USB_REQ_LOOPBACK_DATA_WRITE 0x15 -#define USB_REQ_LOOPBACK_DATA_READ 0x16 -#define USB_REQ_SET_INTERFACE_DS 0x17 - -/* The Link Power Management (LPM) ECN defines USB_REQ_TEST_AND_SET command, - * used by hubs to put ports into a new L1 suspend state, except that it - * forgot to define its number ... - */ - -/* - * USB feature flags are written using USB_REQ_{CLEAR,SET}_FEATURE, and - * are read as a bit array returned by USB_REQ_GET_STATUS. (So there - * are at most sixteen features of each type.) Hubs may also support a - * new USB_REQ_TEST_AND_SET_FEATURE to put ports into L1 suspend. - */ -#define USB_DEVICE_SELF_POWERED 0 /* (read only) */ -#define USB_DEVICE_REMOTE_WAKEUP 1 /* dev may initiate wakeup */ -#define USB_DEVICE_TEST_MODE 2 /* (wired high speed only) */ -#define USB_DEVICE_BATTERY 2 /* (wireless) */ -#define USB_DEVICE_B_HNP_ENABLE 3 /* (otg) dev may initiate HNP */ -#define USB_DEVICE_WUSB_DEVICE 3 /* (wireless)*/ -#define USB_DEVICE_A_HNP_SUPPORT 4 /* (otg) RH port supports HNP */ -#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 /* (otg) other RH port does */ -#define USB_DEVICE_DEBUG_MODE 6 /* (special devices only) */ - -/* - * Test Mode Selectors - * See USB 2.0 spec Table 9-7 - */ -#define TEST_J 1 -#define TEST_K 2 -#define TEST_SE0_NAK 3 -#define TEST_PACKET 4 -#define TEST_FORCE_EN 5 - -/* - * New Feature Selectors as added by USB 3.0 - * See USB 3.0 spec Table 9-6 - */ -#define USB_DEVICE_U1_ENABLE 48 /* dev may initiate U1 transition */ -#define USB_DEVICE_U2_ENABLE 49 /* dev may initiate U2 transition */ -#define USB_DEVICE_LTM_ENABLE 50 /* dev may send LTM */ -#define USB_INTRF_FUNC_SUSPEND 0 /* function suspend */ - -#define USB_INTR_FUNC_SUSPEND_OPT_MASK 0xFF00 -/* - * Suspend Options, Table 9-7 USB 3.0 spec - */ -#define USB_INTRF_FUNC_SUSPEND_LP (1 << (8 + 0)) -#define USB_INTRF_FUNC_SUSPEND_RW (1 << (8 + 1)) - -#define USB_ENDPOINT_HALT 0 /* IN/OUT will STALL */ - -/* Bit array elements as returned by the USB_REQ_GET_STATUS request. */ -#define USB_DEV_STAT_U1_ENABLED 2 /* transition into U1 state */ -#define USB_DEV_STAT_U2_ENABLED 3 /* transition into U2 state */ -#define USB_DEV_STAT_LTM_ENABLED 4 /* Latency tolerance messages */ - -/** - * struct usb_ctrlrequest - SETUP data for a USB device control request - * @bRequestType: matches the USB bmRequestType field - * @bRequest: matches the USB bRequest field - * @wValue: matches the USB wValue field (le16 byte order) - * @wIndex: matches the USB wIndex field (le16 byte order) - * @wLength: matches the USB wLength field (le16 byte order) - * - * This structure is used to send control requests to a USB device. It matches - * the different fields of the USB 2.0 Spec section 9.3, table 9-2. See the - * USB spec for a fuller description of the different fields, and what they are - * used for. - * - * Note that the driver for any interface can issue control requests. - * For most devices, interfaces don't coordinate with each other, so - * such requests may be made at any time. - */ -struct usb_ctrlrequest { - __u8 bRequestType; - __u8 bRequest; - __le16 wValue; - __le16 wIndex; - __le16 wLength; -} __attribute__ ((packed)); - -/*-------------------------------------------------------------------------*/ - -/* - * STANDARD DESCRIPTORS ... as returned by GET_DESCRIPTOR, or - * (rarely) accepted by SET_DESCRIPTOR. - * - * Note that all multi-byte values here are encoded in little endian - * byte order "on the wire". Within the kernel and when exposed - * through the Linux-USB APIs, they are not converted to cpu byte - * order; it is the responsibility of the client code to do this. - * The single exception is when device and configuration descriptors (but - * not other descriptors) are read from usbfs (i.e. /proc/bus/usb/BBB/DDD); - * in this case the fields are converted to host endianness by the kernel. - */ - -/* - * Descriptor types ... USB 2.0 spec table 9.5 - */ -#define USB_DT_DEVICE 0x01 -#define USB_DT_CONFIG 0x02 -#define USB_DT_STRING 0x03 -#define USB_DT_INTERFACE 0x04 -#define USB_DT_ENDPOINT 0x05 -#define USB_DT_DEVICE_QUALIFIER 0x06 -#define USB_DT_OTHER_SPEED_CONFIG 0x07 -#define USB_DT_INTERFACE_POWER 0x08 -/* these are from a minor usb 2.0 revision (ECN) */ -#define USB_DT_OTG 0x09 -#define USB_DT_DEBUG 0x0a -#define USB_DT_INTERFACE_ASSOCIATION 0x0b -/* these are from the Wireless USB spec */ -#define USB_DT_SECURITY 0x0c -#define USB_DT_KEY 0x0d -#define USB_DT_ENCRYPTION_TYPE 0x0e -#define USB_DT_BOS 0x0f -#define USB_DT_DEVICE_CAPABILITY 0x10 -#define USB_DT_WIRELESS_ENDPOINT_COMP 0x11 -#define USB_DT_WIRE_ADAPTER 0x21 -#define USB_DT_RPIPE 0x22 -#define USB_DT_CS_RADIO_CONTROL 0x23 -/* From the T10 UAS specification */ -#define USB_DT_PIPE_USAGE 0x24 -/* From the USB 3.0 spec */ -#define USB_DT_SS_ENDPOINT_COMP 0x30 - -/* Conventional codes for class-specific descriptors. The convention is - * defined in the USB "Common Class" Spec (3.11). Individual class specs - * are authoritative for their usage, not the "common class" writeup. - */ -#define USB_DT_CS_DEVICE (USB_TYPE_CLASS | USB_DT_DEVICE) -#define USB_DT_CS_CONFIG (USB_TYPE_CLASS | USB_DT_CONFIG) -#define USB_DT_CS_STRING (USB_TYPE_CLASS | USB_DT_STRING) -#define USB_DT_CS_INTERFACE (USB_TYPE_CLASS | USB_DT_INTERFACE) -#define USB_DT_CS_ENDPOINT (USB_TYPE_CLASS | USB_DT_ENDPOINT) - -/* All standard descriptors have these 2 fields at the beginning */ -struct usb_descriptor_header { - __u8 bLength; - __u8 bDescriptorType; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE: Device descriptor */ -struct usb_device_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 bcdUSB; - __u8 bDeviceClass; - __u8 bDeviceSubClass; - __u8 bDeviceProtocol; - __u8 bMaxPacketSize0; - __le16 idVendor; - __le16 idProduct; - __le16 bcdDevice; - __u8 iManufacturer; - __u8 iProduct; - __u8 iSerialNumber; - __u8 bNumConfigurations; -} __attribute__ ((packed)); - -#define USB_DT_DEVICE_SIZE 18 - - -/* - * Device and/or Interface Class codes - * as found in bDeviceClass or bInterfaceClass - * and defined by www.usb.org documents - */ -#define USB_CLASS_PER_INTERFACE 0 /* for DeviceClass */ -#define USB_CLASS_AUDIO 1 -#define USB_CLASS_COMM 2 -#define USB_CLASS_HID 3 -#define USB_CLASS_PHYSICAL 5 -#define USB_CLASS_STILL_IMAGE 6 -#define USB_CLASS_PRINTER 7 -#define USB_CLASS_MASS_STORAGE 8 -#define USB_CLASS_HUB 9 -#define USB_CLASS_CDC_DATA 0x0a -#define USB_CLASS_CSCID 0x0b /* chip+ smart card */ -#define USB_CLASS_CONTENT_SEC 0x0d /* content security */ -#define USB_CLASS_VIDEO 0x0e -#define USB_CLASS_WIRELESS_CONTROLLER 0xe0 -#define USB_CLASS_MISC 0xef -#define USB_CLASS_APP_SPEC 0xfe -#define USB_CLASS_VENDOR_SPEC 0xff - -#define USB_SUBCLASS_VENDOR_SPEC 0xff - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_CONFIG: Configuration descriptor information. - * - * USB_DT_OTHER_SPEED_CONFIG is the same descriptor, except that the - * descriptor type is different. Highspeed-capable devices can look - * different depending on what speed they're currently running. Only - * devices with a USB_DT_DEVICE_QUALIFIER have any OTHER_SPEED_CONFIG - * descriptors. - */ -struct usb_config_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumInterfaces; - __u8 bConfigurationValue; - __u8 iConfiguration; - __u8 bmAttributes; - __u8 bMaxPower; -} __attribute__ ((packed)); - -#define USB_DT_CONFIG_SIZE 9 - -/* from config descriptor bmAttributes */ -#define USB_CONFIG_ATT_ONE (1 << 7) /* must be set */ -#define USB_CONFIG_ATT_SELFPOWER (1 << 6) /* self powered */ -#define USB_CONFIG_ATT_WAKEUP (1 << 5) /* can wakeup */ -#define USB_CONFIG_ATT_BATTERY (1 << 4) /* battery powered */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_STRING: String descriptor */ -struct usb_string_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wData[1]; /* UTF-16LE encoded */ -} __attribute__ ((packed)); - -/* note that "string" zero is special, it holds language codes that - * the device supports, not Unicode characters. - */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_INTERFACE: Interface descriptor */ -struct usb_interface_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bInterfaceNumber; - __u8 bAlternateSetting; - __u8 bNumEndpoints; - __u8 bInterfaceClass; - __u8 bInterfaceSubClass; - __u8 bInterfaceProtocol; - __u8 iInterface; -} __attribute__ ((packed)); - -#define USB_DT_INTERFACE_SIZE 9 - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_ENDPOINT: Endpoint descriptor */ -struct usb_endpoint_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bEndpointAddress; - __u8 bmAttributes; - __le16 wMaxPacketSize; - __u8 bInterval; - - /* NOTE: these two are _only_ in audio endpoints. */ - /* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */ - __u8 bRefresh; - __u8 bSynchAddress; -} __attribute__ ((packed)); - -#define USB_DT_ENDPOINT_SIZE 7 -#define USB_DT_ENDPOINT_AUDIO_SIZE 9 /* Audio extension */ - - -/* - * Endpoints - */ -#define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */ -#define USB_ENDPOINT_DIR_MASK 0x80 - -#define USB_ENDPOINT_XFERTYPE_MASK 0x03 /* in bmAttributes */ -#define USB_ENDPOINT_XFER_CONTROL 0 -#define USB_ENDPOINT_XFER_ISOC 1 -#define USB_ENDPOINT_XFER_BULK 2 -#define USB_ENDPOINT_XFER_INT 3 -#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80 - -/* The USB 3.0 spec redefines bits 5:4 of bmAttributes as interrupt ep type. */ -#define USB_ENDPOINT_INTRTYPE 0x30 -#define USB_ENDPOINT_INTR_PERIODIC (0 << 4) -#define USB_ENDPOINT_INTR_NOTIFICATION (1 << 4) - -#define USB_ENDPOINT_SYNCTYPE 0x0c -#define USB_ENDPOINT_SYNC_NONE (0 << 2) -#define USB_ENDPOINT_SYNC_ASYNC (1 << 2) -#define USB_ENDPOINT_SYNC_ADAPTIVE (2 << 2) -#define USB_ENDPOINT_SYNC_SYNC (3 << 2) - -#define USB_ENDPOINT_USAGE_MASK 0x30 -#define USB_ENDPOINT_USAGE_DATA 0x00 -#define USB_ENDPOINT_USAGE_FEEDBACK 0x10 -#define USB_ENDPOINT_USAGE_IMPLICIT_FB 0x20 /* Implicit feedback Data endpoint */ - -/*-------------------------------------------------------------------------*/ - -/** - * usb_endpoint_num - get the endpoint's number - * @epd: endpoint to be checked - * - * Returns @epd's number: 0 to 15. - */ -static inline int usb_endpoint_num(const struct usb_endpoint_descriptor *epd) -{ - return epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK; -} - -/** - * usb_endpoint_type - get the endpoint's transfer type - * @epd: endpoint to be checked - * - * Returns one of USB_ENDPOINT_XFER_{CONTROL, ISOC, BULK, INT} according - * to @epd's transfer type. - */ -static inline int usb_endpoint_type(const struct usb_endpoint_descriptor *epd) -{ - return epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK; -} - -/** - * usb_endpoint_dir_in - check if the endpoint has IN direction - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type IN, otherwise it returns false. - */ -static inline int usb_endpoint_dir_in(const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN); -} - -/** - * usb_endpoint_dir_out - check if the endpoint has OUT direction - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type OUT, otherwise it returns false. - */ -static inline int usb_endpoint_dir_out( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT); -} - -/** - * usb_endpoint_xfer_bulk - check if the endpoint has bulk transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type bulk, otherwise it returns false. - */ -static inline int usb_endpoint_xfer_bulk( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_BULK); -} - -/** - * usb_endpoint_xfer_control - check if the endpoint has control transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type control, otherwise it returns false. - */ -static inline int usb_endpoint_xfer_control( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_CONTROL); -} - -/** - * usb_endpoint_xfer_int - check if the endpoint has interrupt transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type interrupt, otherwise it returns - * false. - */ -static inline int usb_endpoint_xfer_int( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_INT); -} - -/** - * usb_endpoint_xfer_isoc - check if the endpoint has isochronous transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type isochronous, otherwise it returns - * false. - */ -static inline int usb_endpoint_xfer_isoc( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_ISOC); -} - -/** - * usb_endpoint_is_bulk_in - check if the endpoint is bulk IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has bulk transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_bulk_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_bulk(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_bulk_out - check if the endpoint is bulk OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has bulk transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_bulk_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_bulk(epd) && usb_endpoint_dir_out(epd); -} - -/** - * usb_endpoint_is_int_in - check if the endpoint is interrupt IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has interrupt transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_int_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_int(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_int_out - check if the endpoint is interrupt OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has interrupt transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_int_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_int(epd) && usb_endpoint_dir_out(epd); -} - -/** - * usb_endpoint_is_isoc_in - check if the endpoint is isochronous IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has isochronous transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_isoc_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_isoc(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_isoc_out - check if the endpoint is isochronous OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has isochronous transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_isoc_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_isoc(epd) && usb_endpoint_dir_out(epd); -} - -/** - * usb_endpoint_maxp - get endpoint's max packet size - * @epd: endpoint to be checked - * - * Returns @epd's max packet - */ -static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd) -{ - return __le16_to_cpu(get_unaligned(&epd->wMaxPacketSize)); -} - -static inline int usb_endpoint_interrupt_type( - const struct usb_endpoint_descriptor *epd) -{ - return epd->bmAttributes & USB_ENDPOINT_INTRTYPE; -} - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_SS_ENDPOINT_COMP: SuperSpeed Endpoint Companion descriptor */ -struct usb_ss_ep_comp_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bMaxBurst; - __u8 bmAttributes; - __le16 wBytesPerInterval; -} __attribute__ ((packed)); - -#define USB_DT_SS_EP_COMP_SIZE 6 - -/* Bits 4:0 of bmAttributes if this is a bulk endpoint */ -static inline int -usb_ss_max_streams(const struct usb_ss_ep_comp_descriptor *comp) -{ - int max_streams; - - if (!comp) - return 0; - - max_streams = comp->bmAttributes & 0x1f; - - if (!max_streams) - return 0; - - max_streams = 1 << max_streams; - - return max_streams; -} - -/* Bits 1:0 of bmAttributes if this is an isoc endpoint */ -#define USB_SS_MULT(p) (1 + ((p) & 0x3)) - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE_QUALIFIER: Device Qualifier descriptor */ -struct usb_qualifier_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 bcdUSB; - __u8 bDeviceClass; - __u8 bDeviceSubClass; - __u8 bDeviceProtocol; - __u8 bMaxPacketSize0; - __u8 bNumConfigurations; - __u8 bRESERVED; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_OTG (from OTG 1.0a supplement) */ -struct usb_otg_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bmAttributes; /* support for HNP, SRP, etc */ -} __attribute__ ((packed)); - -/* from usb_otg_descriptor.bmAttributes */ -#define USB_OTG_SRP (1 << 0) -#define USB_OTG_HNP (1 << 1) /* swap host/device roles */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEBUG: for special highspeed devices, replacing serial console */ -struct usb_debug_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - /* bulk endpoints with 8 byte maxpacket */ - __u8 bDebugInEndpoint; - __u8 bDebugOutEndpoint; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_INTERFACE_ASSOCIATION: groups interfaces */ -struct usb_interface_assoc_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bFirstInterface; - __u8 bInterfaceCount; - __u8 bFunctionClass; - __u8 bFunctionSubClass; - __u8 bFunctionProtocol; - __u8 iFunction; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_SECURITY: group of wireless security descriptors, including - * encryption types available for setting up a CC/association. - */ -struct usb_security_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumEncryptionTypes; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_KEY: used with {GET,SET}_SECURITY_DATA; only public keys - * may be retrieved. - */ -struct usb_key_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 tTKID[3]; - __u8 bReserved; - __u8 bKeyData[0]; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_ENCRYPTION_TYPE: bundled in DT_SECURITY groups */ -struct usb_encryption_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bEncryptionType; -#define USB_ENC_TYPE_UNSECURE 0 -#define USB_ENC_TYPE_WIRED 1 /* non-wireless mode */ -#define USB_ENC_TYPE_CCM_1 2 /* aes128/cbc session */ -#define USB_ENC_TYPE_RSA_1 3 /* rsa3072/sha1 auth */ - __u8 bEncryptionValue; /* use in SET_ENCRYPTION */ - __u8 bAuthKeyIndex; -} __attribute__((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_BOS: group of device-level capabilities */ -struct usb_bos_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumDeviceCaps; -} __attribute__((packed)); - -#define USB_DT_BOS_SIZE 5 -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE_CAPABILITY: grouped with BOS */ -struct usb_dev_cap_header { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; -} __attribute__((packed)); - -#define USB_CAP_TYPE_WIRELESS_USB 1 - -struct usb_wireless_cap_descriptor { /* Ultra Wide Band */ - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - - __u8 bmAttributes; -#define USB_WIRELESS_P2P_DRD (1 << 1) -#define USB_WIRELESS_BEACON_MASK (3 << 2) -#define USB_WIRELESS_BEACON_SELF (1 << 2) -#define USB_WIRELESS_BEACON_DIRECTED (2 << 2) -#define USB_WIRELESS_BEACON_NONE (3 << 2) - __le16 wPHYRates; /* bit rates, Mbps */ -#define USB_WIRELESS_PHY_53 (1 << 0) /* always set */ -#define USB_WIRELESS_PHY_80 (1 << 1) -#define USB_WIRELESS_PHY_107 (1 << 2) /* always set */ -#define USB_WIRELESS_PHY_160 (1 << 3) -#define USB_WIRELESS_PHY_200 (1 << 4) /* always set */ -#define USB_WIRELESS_PHY_320 (1 << 5) -#define USB_WIRELESS_PHY_400 (1 << 6) -#define USB_WIRELESS_PHY_480 (1 << 7) - __u8 bmTFITXPowerInfo; /* TFI power levels */ - __u8 bmFFITXPowerInfo; /* FFI power levels */ - __le16 bmBandGroup; - __u8 bReserved; -} __attribute__((packed)); - -/* USB 2.0 Extension descriptor */ -#define USB_CAP_TYPE_EXT 2 - -struct usb_ext_cap_descriptor { /* Link Power Management */ - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - __le32 bmAttributes; -#define USB_LPM_SUPPORT (1 << 1) /* supports LPM */ -#define USB_BESL_SUPPORT (1 << 2) /* supports BESL */ -#define USB_BESL_BASELINE_VALID (1 << 3) /* Baseline BESL valid*/ -#define USB_BESL_DEEP_VALID (1 << 4) /* Deep BESL valid */ -#define USB_GET_BESL_BASELINE(p) (((p) & (0xf << 8)) >> 8) -#define USB_GET_BESL_DEEP(p) (((p) & (0xf << 12)) >> 12) -} __attribute__((packed)); - -#define USB_DT_USB_EXT_CAP_SIZE 7 - -/* - * SuperSpeed USB Capability descriptor: Defines the set of SuperSpeed USB - * specific device level capabilities - */ -#define USB_SS_CAP_TYPE 3 -struct usb_ss_cap_descriptor { /* Link Power Management */ - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - __u8 bmAttributes; -#define USB_LTM_SUPPORT (1 << 1) /* supports LTM */ - __le16 wSpeedSupported; -#define USB_LOW_SPEED_OPERATION (1) /* Low speed operation */ -#define USB_FULL_SPEED_OPERATION (1 << 1) /* Full speed operation */ -#define USB_HIGH_SPEED_OPERATION (1 << 2) /* High speed operation */ -#define USB_5GBPS_OPERATION (1 << 3) /* Operation at 5Gbps */ - __u8 bFunctionalitySupport; - __u8 bU1devExitLat; - __le16 bU2DevExitLat; -} __attribute__((packed)); - -#define USB_DT_USB_SS_CAP_SIZE 10 - -/* - * Container ID Capability descriptor: Defines the instance unique ID used to - * identify the instance across all operating modes - */ -#define CONTAINER_ID_TYPE 4 -struct usb_ss_container_id_descriptor { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - __u8 bReserved; - __u8 ContainerID[16]; /* 128-bit number */ -} __attribute__((packed)); - -#define USB_DT_USB_SS_CONTN_ID_SIZE 20 -/*-------------------------------------------------------------------------*/ - -/* USB_DT_WIRELESS_ENDPOINT_COMP: companion descriptor associated with - * each endpoint descriptor for a wireless device - */ -struct usb_wireless_ep_comp_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bMaxBurst; - __u8 bMaxSequence; - __le16 wMaxStreamDelay; - __le16 wOverTheAirPacketSize; - __u8 bOverTheAirInterval; - __u8 bmCompAttributes; -#define USB_ENDPOINT_SWITCH_MASK 0x03 /* in bmCompAttributes */ -#define USB_ENDPOINT_SWITCH_NO 0 -#define USB_ENDPOINT_SWITCH_SWITCH 1 -#define USB_ENDPOINT_SWITCH_SCALE 2 -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_REQ_SET_HANDSHAKE is a four-way handshake used between a wireless - * host and a device for connection set up, mutual authentication, and - * exchanging short lived session keys. The handshake depends on a CC. - */ -struct usb_handshake { - __u8 bMessageNumber; - __u8 bStatus; - __u8 tTKID[3]; - __u8 bReserved; - __u8 CDID[16]; - __u8 nonce[16]; - __u8 MIC[8]; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_REQ_SET_CONNECTION modifies or revokes a connection context (CC). - * A CC may also be set up using non-wireless secure channels (including - * wired USB!), and some devices may support CCs with multiple hosts. - */ -struct usb_connection_context { - __u8 CHID[16]; /* persistent host id */ - __u8 CDID[16]; /* device id (unique w/in host context) */ - __u8 CK[16]; /* connection key */ -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB 2.0 defines three speeds, here's how Linux identifies them */ - -enum usb_device_speed { - USB_SPEED_UNKNOWN = 0, /* enumerating */ - USB_SPEED_LOW, USB_SPEED_FULL, /* usb 1.1 */ - USB_SPEED_HIGH, /* usb 2.0 */ - USB_SPEED_WIRELESS, /* wireless (usb 2.5) */ - USB_SPEED_SUPER, /* usb 3.0 */ -}; - -#ifdef __KERNEL__ - -/** - * usb_speed_string() - Returns human readable-name of the speed. - * @speed: The speed to return human-readable name for. If it's not - * any of the speeds defined in usb_device_speed enum, string for - * USB_SPEED_UNKNOWN will be returned. - */ -extern const char *usb_speed_string(enum usb_device_speed speed); - -#endif - -enum usb_device_state { - /* NOTATTACHED isn't in the USB spec, and this state acts - * the same as ATTACHED ... but it's clearer this way. - */ - USB_STATE_NOTATTACHED = 0, - - /* chapter 9 and authentication (wireless) device states */ - USB_STATE_ATTACHED, - USB_STATE_POWERED, /* wired */ - USB_STATE_RECONNECTING, /* auth */ - USB_STATE_UNAUTHENTICATED, /* auth */ - USB_STATE_DEFAULT, /* limited function */ - USB_STATE_ADDRESS, - USB_STATE_CONFIGURED, /* most functions */ - - USB_STATE_SUSPENDED - - /* NOTE: there are actually four different SUSPENDED - * states, returning to POWERED, DEFAULT, ADDRESS, or - * CONFIGURED respectively when SOF tokens flow again. - * At this level there's no difference between L1 and L2 - * suspend states. (L2 being original USB 1.1 suspend.) - */ -}; - -enum usb3_link_state { - USB3_LPM_U0 = 0, - USB3_LPM_U1, - USB3_LPM_U2, - USB3_LPM_U3 -}; - -/* - * A U1 timeout of 0x0 means the parent hub will reject any transitions to U1. - * 0xff means the parent hub will accept transitions to U1, but will not - * initiate a transition. - * - * A U1 timeout of 0x1 to 0x7F also causes the hub to initiate a transition to - * U1 after that many microseconds. Timeouts of 0x80 to 0xFE are reserved - * values. - * - * A U2 timeout of 0x0 means the parent hub will reject any transitions to U2. - * 0xff means the parent hub will accept transitions to U2, but will not - * initiate a transition. - * - * A U2 timeout of 0x1 to 0xFE also causes the hub to initiate a transition to - * U2 after N*256 microseconds. Therefore a U2 timeout value of 0x1 means a U2 - * idle timer of 256 microseconds, 0x2 means 512 microseconds, 0xFE means - * 65.024ms. - */ -#define USB3_LPM_DISABLED 0x0 -#define USB3_LPM_U1_MAX_TIMEOUT 0x7F -#define USB3_LPM_U2_MAX_TIMEOUT 0xFE -#define USB3_LPM_DEVICE_INITIATED 0xFF - -struct usb_set_sel_req { - __u8 u1_sel; - __u8 u1_pel; - __le16 u2_sel; - __le16 u2_pel; -} __attribute__ ((packed)); - -/* - * The Set System Exit Latency control transfer provides one byte each for - * U1 SEL and U1 PEL, so the max exit latency is 0xFF. U2 SEL and U2 PEL each - * are two bytes long. - */ -#define USB3_LPM_MAX_U1_SEL_PEL 0xFF -#define USB3_LPM_MAX_U2_SEL_PEL 0xFFFF - -/*-------------------------------------------------------------------------*/ - -/* - * As per USB compliance update, a device that is actively drawing - * more than 100mA from USB must report itself as bus-powered in - * the GetStatus(DEVICE) call. - * http://compliance.usb.org/index.asp?UpdateFile=Electrical&Format=Standard#34 - */ -#define USB_SELF_POWER_VBUS_MAX_DRAW 100 - -#endif /* __LINUX_USB_CH9_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/composite.h b/qemu/roms/u-boot/include/linux/usb/composite.h deleted file mode 100644 index f833d1006..000000000 --- a/qemu/roms/u-boot/include/linux/usb/composite.h +++ /dev/null @@ -1,338 +0,0 @@ -/* - * composite.h -- framework for usb gadgets which are composite devices - * - * Copyright (C) 2006-2008 David Brownell - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __LINUX_USB_COMPOSITE_H -#define __LINUX_USB_COMPOSITE_H - -/* - * This framework is an optional layer on top of the USB Gadget interface, - * making it easier to build (a) Composite devices, supporting multiple - * functions within any single configuration, and (b) Multi-configuration - * devices, also supporting multiple functions but without necessarily - * having more than one function per configuration. - * - * Example: a device with a single configuration supporting both network - * link and mass storage functions is a composite device. Those functions - * might alternatively be packaged in individual configurations, but in - * the composite model the host can use both functions at the same time. - */ - -#include <common.h> -#include <linux/usb/ch9.h> -#include <linux/usb/gadget.h> -#include <usb/lin_gadget_compat.h> - -struct usb_configuration; - -/** - * struct usb_function - describes one function of a configuration - * @name: For diagnostics, identifies the function. - * @strings: tables of strings, keyed by identifiers assigned during bind() - * and by language IDs provided in control requests - * @descriptors: Table of full (or low) speed descriptors, using interface and - * string identifiers assigned during @bind(). If this pointer is null, - * the function will not be available at full speed (or at low speed). - * @hs_descriptors: Table of high speed descriptors, using interface and - * string identifiers assigned during @bind(). If this pointer is null, - * the function will not be available at high speed. - * @config: assigned when @usb_add_function() is called; this is the - * configuration with which this function is associated. - * @bind: Before the gadget can register, all of its functions bind() to the - * available resources including string and interface identifiers used - * in interface or class descriptors; endpoints; I/O buffers; and so on. - * @unbind: Reverses @bind; called as a side effect of unregistering the - * driver which added this function. - * @set_alt: (REQUIRED) Reconfigures altsettings; function drivers may - * initialize usb_ep.driver data at this time (when it is used). - * Note that setting an interface to its current altsetting resets - * interface state, and that all interfaces have a disabled state. - * @get_alt: Returns the active altsetting. If this is not provided, - * then only altsetting zero is supported. - * @disable: (REQUIRED) Indicates the function should be disabled. Reasons - * include host resetting or reconfiguring the gadget, and disconnection. - * @setup: Used for interface-specific control requests. - * @suspend: Notifies functions when the host stops sending USB traffic. - * @resume: Notifies functions when the host restarts USB traffic. - * - * A single USB function uses one or more interfaces, and should in most - * cases support operation at both full and high speeds. Each function is - * associated by @usb_add_function() with a one configuration; that function - * causes @bind() to be called so resources can be allocated as part of - * setting up a gadget driver. Those resources include endpoints, which - * should be allocated using @usb_ep_autoconfig(). - * - * To support dual speed operation, a function driver provides descriptors - * for both high and full speed operation. Except in rare cases that don't - * involve bulk endpoints, each speed needs different endpoint descriptors. - * - * Function drivers choose their own strategies for managing instance data. - * The simplest strategy just declares it "static', which means the function - * can only be activated once. If the function needs to be exposed in more - * than one configuration at a given speed, it needs to support multiple - * usb_function structures (one for each configuration). - * - * A more complex strategy might encapsulate a @usb_function structure inside - * a driver-specific instance structure to allows multiple activations. An - * example of multiple activations might be a CDC ACM function that supports - * two or more distinct instances within the same configuration, providing - * several independent logical data links to a USB host. - */ -struct usb_function { - const char *name; - struct usb_gadget_strings **strings; - struct usb_descriptor_header **descriptors; - struct usb_descriptor_header **hs_descriptors; - - struct usb_configuration *config; - - /* REVISIT: bind() functions can be marked __init, which - * makes trouble for section mismatch analysis. See if - * we can't restructure things to avoid mismatching. - * Related: unbind() may kfree() but bind() won't... - */ - - /* configuration management: bind/unbind */ - int (*bind)(struct usb_configuration *, - struct usb_function *); - void (*unbind)(struct usb_configuration *, - struct usb_function *); - - /* runtime state management */ - int (*set_alt)(struct usb_function *, - unsigned interface, unsigned alt); - int (*get_alt)(struct usb_function *, - unsigned interface); - void (*disable)(struct usb_function *); - int (*setup)(struct usb_function *, - const struct usb_ctrlrequest *); - void (*suspend)(struct usb_function *); - void (*resume)(struct usb_function *); - - /* private: */ - /* internals */ - struct list_head list; - DECLARE_BITMAP(endpoints, 32); -}; - -int usb_add_function(struct usb_configuration *, struct usb_function *); - -int usb_function_deactivate(struct usb_function *); -int usb_function_activate(struct usb_function *); - -int usb_interface_id(struct usb_configuration *, struct usb_function *); - -/** - * ep_choose - select descriptor endpoint at current device speed - * @g: gadget, connected and running at some speed - * @hs: descriptor to use for high speed operation - * @fs: descriptor to use for full or low speed operation - */ -static inline struct usb_endpoint_descriptor * -ep_choose(struct usb_gadget *g, struct usb_endpoint_descriptor *hs, - struct usb_endpoint_descriptor *fs) -{ - if (gadget_is_dualspeed(g) && g->speed == USB_SPEED_HIGH) - return hs; - return fs; -} - -#define MAX_CONFIG_INTERFACES 16 /* arbitrary; max 255 */ - -/** - * struct usb_configuration - represents one gadget configuration - * @label: For diagnostics, describes the configuration. - * @strings: Tables of strings, keyed by identifiers assigned during @bind() - * and by language IDs provided in control requests. - * @descriptors: Table of descriptors preceding all function descriptors. - * Examples include OTG and vendor-specific descriptors. - * @bind: Called from @usb_add_config() to allocate resources unique to this - * configuration and to call @usb_add_function() for each function used. - * @unbind: Reverses @bind; called as a side effect of unregistering the - * driver which added this configuration. - * @setup: Used to delegate control requests that aren't handled by standard - * device infrastructure or directed at a specific interface. - * @bConfigurationValue: Copied into configuration descriptor. - * @iConfiguration: Copied into configuration descriptor. - * @bmAttributes: Copied into configuration descriptor. - * @bMaxPower: Copied into configuration descriptor. - * @cdev: assigned by @usb_add_config() before calling @bind(); this is - * the device associated with this configuration. - * - * Configurations are building blocks for gadget drivers structured around - * function drivers. Simple USB gadgets require only one function and one - * configuration, and handle dual-speed hardware by always providing the same - * functionality. Slightly more complex gadgets may have more than one - * single-function configuration at a given speed; or have configurations - * that only work at one speed. - * - * Composite devices are, by definition, ones with configurations which - * include more than one function. - * - * The lifecycle of a usb_configuration includes allocation, initialization - * of the fields described above, and calling @usb_add_config() to set up - * internal data and bind it to a specific device. The configuration's - * @bind() method is then used to initialize all the functions and then - * call @usb_add_function() for them. - * - * Those functions would normally be independant of each other, but that's - * not mandatory. CDC WMC devices are an example where functions often - * depend on other functions, with some functions subsidiary to others. - * Such interdependency may be managed in any way, so long as all of the - * descriptors complete by the time the composite driver returns from - * its bind() routine. - */ -struct usb_configuration { - const char *label; - struct usb_gadget_strings **strings; - const struct usb_descriptor_header **descriptors; - - /* REVISIT: bind() functions can be marked __init, which - * makes trouble for section mismatch analysis. See if - * we can't restructure things to avoid mismatching... - */ - - /* configuration management: bind/unbind */ - int (*bind)(struct usb_configuration *); - void (*unbind)(struct usb_configuration *); - int (*setup)(struct usb_configuration *, - const struct usb_ctrlrequest *); - - /* fields in the config descriptor */ - u8 bConfigurationValue; - u8 iConfiguration; - u8 bmAttributes; - u8 bMaxPower; - - struct usb_composite_dev *cdev; - - /* private: */ - /* internals */ - struct list_head list; - struct list_head functions; - u8 next_interface_id; - unsigned highspeed:1; - unsigned fullspeed:1; - struct usb_function *interface[MAX_CONFIG_INTERFACES]; -}; - -int usb_add_config(struct usb_composite_dev *, - struct usb_configuration *); - -/** - * struct usb_composite_driver - groups configurations into a gadget - * @name: For diagnostics, identifies the driver. - * @dev: Template descriptor for the device, including default device - * identifiers. - * @strings: tables of strings, keyed by identifiers assigned during bind() - * and language IDs provided in control requests - * @bind: (REQUIRED) Used to allocate resources that are shared across the - * whole device, such as string IDs, and add its configurations using - * @usb_add_config(). This may fail by returning a negative errno - * value; it should return zero on successful initialization. - * @unbind: Reverses @bind(); called as a side effect of unregistering - * this driver. - * @disconnect: optional driver disconnect method - * @suspend: Notifies when the host stops sending USB traffic, - * after function notifications - * @resume: Notifies configuration when the host restarts USB traffic, - * before function notifications - * - * Devices default to reporting self powered operation. Devices which rely - * on bus powered operation should report this in their @bind() method. - * - * Before returning from @bind, various fields in the template descriptor - * may be overridden. These include the idVendor/idProduct/bcdDevice values - * normally to bind the appropriate host side driver, and the three strings - * (iManufacturer, iProduct, iSerialNumber) normally used to provide user - * meaningful device identifiers. (The strings will not be defined unless - * they are defined in @dev and @strings.) The correct ep0 maxpacket size - * is also reported, as defined by the underlying controller driver. - */ -struct usb_composite_driver { - const char *name; - const struct usb_device_descriptor *dev; - struct usb_gadget_strings **strings; - - /* REVISIT: bind() functions can be marked __init, which - * makes trouble for section mismatch analysis. See if - * we can't restructure things to avoid mismatching... - */ - - int (*bind)(struct usb_composite_dev *); - int (*unbind)(struct usb_composite_dev *); - - void (*disconnect)(struct usb_composite_dev *); - - /* global suspend hooks */ - void (*suspend)(struct usb_composite_dev *); - void (*resume)(struct usb_composite_dev *); -}; - -extern int usb_composite_register(struct usb_composite_driver *); -extern void usb_composite_unregister(struct usb_composite_driver *); - - -/** - * struct usb_composite_device - represents one composite usb gadget - * @gadget: read-only, abstracts the gadget's usb peripheral controller - * @req: used for control responses; buffer is pre-allocated - * @bufsiz: size of buffer pre-allocated in @req - * @config: the currently active configuration - * - * One of these devices is allocated and initialized before the - * associated device driver's bind() is called. - * - * OPEN ISSUE: it appears that some WUSB devices will need to be - * built by combining a normal (wired) gadget with a wireless one. - * This revision of the gadget framework should probably try to make - * sure doing that won't hurt too much. - * - * One notion for how to handle Wireless USB devices involves: - * (a) a second gadget here, discovery mechanism TBD, but likely - * needing separate "register/unregister WUSB gadget" calls; - * (b) updates to usb_gadget to include flags "is it wireless", - * "is it wired", plus (presumably in a wrapper structure) - * bandgroup and PHY info; - * (c) presumably a wireless_ep wrapping a usb_ep, and reporting - * wireless-specific parameters like maxburst and maxsequence; - * (d) configurations that are specific to wireless links; - * (e) function drivers that understand wireless configs and will - * support wireless for (additional) function instances; - * (f) a function to support association setup (like CBAF), not - * necessarily requiring a wireless adapter; - * (g) composite device setup that can create one or more wireless - * configs, including appropriate association setup support; - * (h) more, TBD. - */ -struct usb_composite_dev { - struct usb_gadget *gadget; - struct usb_request *req; - unsigned bufsiz; - - struct usb_configuration *config; - - /* private: */ - /* internals */ - unsigned int suspended:1; - struct usb_device_descriptor __aligned(CONFIG_SYS_CACHELINE_SIZE) desc; - struct list_head configs; - struct usb_composite_driver *driver; - u8 next_string_id; - - /* the gadget driver won't enable the data pullup - * while the deactivation count is nonzero. - */ - unsigned deactivations; -}; - -extern int usb_string_id(struct usb_composite_dev *c); -extern int usb_string_ids_tab(struct usb_composite_dev *c, - struct usb_string *str); -extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n); - -#endif /* __LINUX_USB_COMPOSITE_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/dwc3.h b/qemu/roms/u-boot/include/linux/usb/dwc3.h deleted file mode 100644 index 97d179a6e..000000000 --- a/qemu/roms/u-boot/include/linux/usb/dwc3.h +++ /dev/null @@ -1,188 +0,0 @@ -/* include/linux/usb/dwc3.h - * - * Copyright (c) 2012 Samsung Electronics Co. Ltd - * - * Designware SuperSpeed USB 3.0 DRD Controller global and OTG registers - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __DWC3_H_ -#define __DWC3_H_ - -/* Global constants */ -#define DWC3_ENDPOINTS_NUM 32 - -#define DWC3_EVENT_BUFFERS_SIZE PAGE_SIZE -#define DWC3_EVENT_TYPE_MASK 0xfe - -#define DWC3_EVENT_TYPE_DEV 0 -#define DWC3_EVENT_TYPE_CARKIT 3 -#define DWC3_EVENT_TYPE_I2C 4 - -#define DWC3_DEVICE_EVENT_DISCONNECT 0 -#define DWC3_DEVICE_EVENT_RESET 1 -#define DWC3_DEVICE_EVENT_CONNECT_DONE 2 -#define DWC3_DEVICE_EVENT_LINK_STATUS_CHANGE 3 -#define DWC3_DEVICE_EVENT_WAKEUP 4 -#define DWC3_DEVICE_EVENT_EOPF 6 -#define DWC3_DEVICE_EVENT_SOF 7 -#define DWC3_DEVICE_EVENT_ERRATIC_ERROR 9 -#define DWC3_DEVICE_EVENT_CMD_CMPL 10 -#define DWC3_DEVICE_EVENT_OVERFLOW 11 - -#define DWC3_GEVNTCOUNT_MASK 0xfffc -#define DWC3_GSNPSID_MASK 0xffff0000 -#define DWC3_GSNPSID_SHIFT 16 -#define DWC3_GSNPSREV_MASK 0xffff - -#define DWC3_REVISION_MASK 0xffff - -#define DWC3_REG_OFFSET 0xC100 - -struct g_event_buffer { - u64 g_evntadr; - u32 g_evntsiz; - u32 g_evntcount; -}; - -struct d_physical_endpoint { - u32 d_depcmdpar2; - u32 d_depcmdpar1; - u32 d_depcmdpar0; - u32 d_depcmd; -}; - -struct dwc3 { /* offset: 0xC100 */ - u32 g_sbuscfg0; - u32 g_sbuscfg1; - u32 g_txthrcfg; - u32 g_rxthrcfg; - u32 g_ctl; - - u32 reserved1; - - u32 g_sts; - - u32 reserved2; - - u32 g_snpsid; - u32 g_gpio; - u32 g_uid; - u32 g_uctl; - u64 g_buserraddr; - u64 g_prtbimap; - - u32 g_hwparams0; - u32 g_hwparams1; - u32 g_hwparams2; - u32 g_hwparams3; - u32 g_hwparams4; - u32 g_hwparams5; - u32 g_hwparams6; - u32 g_hwparams7; - - u32 g_dbgfifospace; - u32 g_dbgltssm; - u32 g_dbglnmcc; - u32 g_dbgbmu; - u32 g_dbglspmux; - u32 g_dbglsp; - u32 g_dbgepinfo0; - u32 g_dbgepinfo1; - - u64 g_prtbimap_hs; - u64 g_prtbimap_fs; - - u32 reserved3[28]; - - u32 g_usb2phycfg[16]; - u32 g_usb2i2cctl[16]; - u32 g_usb2phyacc[16]; - u32 g_usb3pipectl[16]; - - u32 g_txfifosiz[32]; - u32 g_rxfifosiz[32]; - - struct g_event_buffer g_evnt_buf[32]; - - u32 g_hwparams8; - - u32 reserved4[63]; - - u32 d_cfg; - u32 d_ctl; - u32 d_evten; - u32 d_sts; - u32 d_gcmdpar; - u32 d_gcmd; - - u32 reserved5[2]; - - u32 d_alepena; - - u32 reserved6[55]; - - struct d_physical_endpoint d_phy_ep_cmd[32]; - - u32 reserved7[128]; - - u32 o_cfg; - u32 o_ctl; - u32 o_evt; - u32 o_evten; - u32 o_sts; - - u32 reserved8[3]; - - u32 adp_cfg; - u32 adp_ctl; - u32 adp_evt; - u32 adp_evten; - - u32 bc_cfg; - - u32 reserved9; - - u32 bc_evt; - u32 bc_evten; -}; - -/* Global Configuration Register */ -#define DWC3_GCTL_PWRDNSCALE(n) ((n) << 19) -#define DWC3_GCTL_U2RSTECN (1 << 16) -#define DWC3_GCTL_RAMCLKSEL(x) \ - (((x) & DWC3_GCTL_CLK_MASK) << 6) -#define DWC3_GCTL_CLK_BUS (0) -#define DWC3_GCTL_CLK_PIPE (1) -#define DWC3_GCTL_CLK_PIPEHALF (2) -#define DWC3_GCTL_CLK_MASK (3) -#define DWC3_GCTL_PRTCAP(n) (((n) & (3 << 12)) >> 12) -#define DWC3_GCTL_PRTCAPDIR(n) ((n) << 12) -#define DWC3_GCTL_PRTCAP_HOST 1 -#define DWC3_GCTL_PRTCAP_DEVICE 2 -#define DWC3_GCTL_PRTCAP_OTG 3 -#define DWC3_GCTL_CORESOFTRESET (1 << 11) -#define DWC3_GCTL_SCALEDOWN(n) ((n) << 4) -#define DWC3_GCTL_SCALEDOWN_MASK DWC3_GCTL_SCALEDOWN(3) -#define DWC3_GCTL_DISSCRAMBLE (1 << 3) -#define DWC3_GCTL_DSBLCLKGTNG (1 << 0) - -/* Global HWPARAMS1 Register */ -#define DWC3_GHWPARAMS1_EN_PWROPT(n) (((n) & (3 << 24)) >> 24) -#define DWC3_GHWPARAMS1_EN_PWROPT_NO 0 -#define DWC3_GHWPARAMS1_EN_PWROPT_CLK 1 - -/* Global USB2 PHY Configuration Register */ -#define DWC3_GUSB2PHYCFG_PHYSOFTRST (1 << 31) -#define DWC3_GUSB2PHYCFG_SUSPHY (1 << 6) - -/* Global USB3 PIPE Control Register */ -#define DWC3_GUSB3PIPECTL_PHYSOFTRST (1 << 31) -#define DWC3_GUSB3PIPECTL_SUSPHY (1 << 17) - -/* Global TX Fifo Size Register */ -#define DWC3_GTXFIFOSIZ_TXFDEF(n) ((n) & 0xffff) -#define DWC3_GTXFIFOSIZ_TXFSTADDR(n) ((n) & 0xffff0000) - -#endif /* __DWC3_H_ */ diff --git a/qemu/roms/u-boot/include/linux/usb/gadget.h b/qemu/roms/u-boot/include/linux/usb/gadget.h deleted file mode 100644 index a8a576316..000000000 --- a/qemu/roms/u-boot/include/linux/usb/gadget.h +++ /dev/null @@ -1,864 +0,0 @@ -/* - * <linux/usb/gadget.h> - * - * We call the USB code inside a Linux-based peripheral device a "gadget" - * driver, except for the hardware-specific bus glue. One USB host can - * master many USB gadgets, but the gadgets are only slaved to one host. - * - * - * (C) Copyright 2002-2004 by David Brownell - * All Rights Reserved. - * - * This software is licensed under the GNU GPL version 2. - * - * Ported to U-boot by: Thomas Smits <ts.smits@gmail.com> and - * Remy Bohmer <linux@bohmer.net> - */ - -#ifndef __LINUX_USB_GADGET_H -#define __LINUX_USB_GADGET_H - -#include <errno.h> -#include <linux/list.h> - -struct usb_ep; - -/** - * struct usb_request - describes one i/o request - * @buf: Buffer used for data. Always provide this; some controllers - * only use PIO, or don't use DMA for some endpoints. - * @dma: DMA address corresponding to 'buf'. If you don't set this - * field, and the usb controller needs one, it is responsible - * for mapping and unmapping the buffer. - * @length: Length of that data - * @no_interrupt: If true, hints that no completion irq is needed. - * Helpful sometimes with deep request queues that are handled - * directly by DMA controllers. - * @zero: If true, when writing data, makes the last packet be "short" - * by adding a zero length packet as needed; - * @short_not_ok: When reading data, makes short packets be - * treated as errors (queue stops advancing till cleanup). - * @complete: Function called when request completes, so this request and - * its buffer may be re-used. - * Reads terminate with a short packet, or when the buffer fills, - * whichever comes first. When writes terminate, some data bytes - * will usually still be in flight (often in a hardware fifo). - * Errors (for reads or writes) stop the queue from advancing - * until the completion function returns, so that any transfers - * invalidated by the error may first be dequeued. - * @context: For use by the completion callback - * @list: For use by the gadget driver. - * @status: Reports completion code, zero or a negative errno. - * Normally, faults block the transfer queue from advancing until - * the completion callback returns. - * Code "-ESHUTDOWN" indicates completion caused by device disconnect, - * or when the driver disabled the endpoint. - * @actual: Reports bytes transferred to/from the buffer. For reads (OUT - * transfers) this may be less than the requested length. If the - * short_not_ok flag is set, short reads are treated as errors - * even when status otherwise indicates successful completion. - * Note that for writes (IN transfers) some data bytes may still - * reside in a device-side FIFO when the request is reported as - * complete. - * - * These are allocated/freed through the endpoint they're used with. The - * hardware's driver can add extra per-request data to the memory it returns, - * which often avoids separate memory allocations (potential failures), - * later when the request is queued. - * - * Request flags affect request handling, such as whether a zero length - * packet is written (the "zero" flag), whether a short read should be - * treated as an error (blocking request queue advance, the "short_not_ok" - * flag), or hinting that an interrupt is not required (the "no_interrupt" - * flag, for use with deep request queues). - * - * Bulk endpoints can use any size buffers, and can also be used for interrupt - * transfers. interrupt-only endpoints can be much less functional. - * - * NOTE: this is analagous to 'struct urb' on the host side, except that - * it's thinner and promotes more pre-allocation. - */ - -struct usb_request { - void *buf; - unsigned length; - dma_addr_t dma; - - unsigned no_interrupt:1; - unsigned zero:1; - unsigned short_not_ok:1; - - void (*complete)(struct usb_ep *ep, - struct usb_request *req); - void *context; - struct list_head list; - - int status; - unsigned actual; -}; - -/*-------------------------------------------------------------------------*/ - -/* endpoint-specific parts of the api to the usb controller hardware. - * unlike the urb model, (de)multiplexing layers are not required. - * (so this api could slash overhead if used on the host side...) - * - * note that device side usb controllers commonly differ in how many - * endpoints they support, as well as their capabilities. - */ -struct usb_ep_ops { - int (*enable) (struct usb_ep *ep, - const struct usb_endpoint_descriptor *desc); - int (*disable) (struct usb_ep *ep); - - struct usb_request *(*alloc_request) (struct usb_ep *ep, - gfp_t gfp_flags); - void (*free_request) (struct usb_ep *ep, struct usb_request *req); - - int (*queue) (struct usb_ep *ep, struct usb_request *req, - gfp_t gfp_flags); - int (*dequeue) (struct usb_ep *ep, struct usb_request *req); - - int (*set_halt) (struct usb_ep *ep, int value); - int (*fifo_status) (struct usb_ep *ep); - void (*fifo_flush) (struct usb_ep *ep); -}; - -/** - * struct usb_ep - device side representation of USB endpoint - * @name:identifier for the endpoint, such as "ep-a" or "ep9in-bulk" - * @ops: Function pointers used to access hardware-specific operations. - * @ep_list:the gadget's ep_list holds all of its endpoints - * @maxpacket:The maximum packet size used on this endpoint. The initial - * value can sometimes be reduced (hardware allowing), according to - * the endpoint descriptor used to configure the endpoint. - * @driver_data:for use by the gadget driver. all other fields are - * read-only to gadget drivers. - * - * the bus controller driver lists all the general purpose endpoints in - * gadget->ep_list. the control endpoint (gadget->ep0) is not in that list, - * and is accessed only in response to a driver setup() callback. - */ -struct usb_ep { - void *driver_data; - const char *name; - const struct usb_ep_ops *ops; - struct list_head ep_list; - unsigned maxpacket:16; -}; - -/*-------------------------------------------------------------------------*/ - -/** - * usb_ep_enable - configure endpoint, making it usable - * @ep:the endpoint being configured. may not be the endpoint named "ep0". - * drivers discover endpoints through the ep_list of a usb_gadget. - * @desc:descriptor for desired behavior. caller guarantees this pointer - * remains valid until the endpoint is disabled; the data byte order - * is little-endian (usb-standard). - * - * when configurations are set, or when interface settings change, the driver - * will enable or disable the relevant endpoints. while it is enabled, an - * endpoint may be used for i/o until the driver receives a disconnect() from - * the host or until the endpoint is disabled. - * - * the ep0 implementation (which calls this routine) must ensure that the - * hardware capabilities of each endpoint match the descriptor provided - * for it. for example, an endpoint named "ep2in-bulk" would be usable - * for interrupt transfers as well as bulk, but it likely couldn't be used - * for iso transfers or for endpoint 14. some endpoints are fully - * configurable, with more generic names like "ep-a". (remember that for - * USB, "in" means "towards the USB master".) - * - * returns zero, or a negative error code. - */ -static inline int usb_ep_enable(struct usb_ep *ep, - const struct usb_endpoint_descriptor *desc) -{ - return ep->ops->enable(ep, desc); -} - -/** - * usb_ep_disable - endpoint is no longer usable - * @ep:the endpoint being unconfigured. may not be the endpoint named "ep0". - * - * no other task may be using this endpoint when this is called. - * any pending and uncompleted requests will complete with status - * indicating disconnect (-ESHUTDOWN) before this call returns. - * gadget drivers must call usb_ep_enable() again before queueing - * requests to the endpoint. - * - * returns zero, or a negative error code. - */ -static inline int usb_ep_disable(struct usb_ep *ep) -{ - return ep->ops->disable(ep); -} - -/** - * usb_ep_alloc_request - allocate a request object to use with this endpoint - * @ep:the endpoint to be used with with the request - * @gfp_flags:GFP_* flags to use - * - * Request objects must be allocated with this call, since they normally - * need controller-specific setup and may even need endpoint-specific - * resources such as allocation of DMA descriptors. - * Requests may be submitted with usb_ep_queue(), and receive a single - * completion callback. Free requests with usb_ep_free_request(), when - * they are no longer needed. - * - * Returns the request, or null if one could not be allocated. - */ -static inline struct usb_request *usb_ep_alloc_request(struct usb_ep *ep, - gfp_t gfp_flags) -{ - return ep->ops->alloc_request(ep, gfp_flags); -} - -/** - * usb_ep_free_request - frees a request object - * @ep:the endpoint associated with the request - * @req:the request being freed - * - * Reverses the effect of usb_ep_alloc_request(). - * Caller guarantees the request is not queued, and that it will - * no longer be requeued (or otherwise used). - */ -static inline void usb_ep_free_request(struct usb_ep *ep, - struct usb_request *req) -{ - ep->ops->free_request(ep, req); -} - -/** - * usb_ep_queue - queues (submits) an I/O request to an endpoint. - * @ep:the endpoint associated with the request - * @req:the request being submitted - * @gfp_flags: GFP_* flags to use in case the lower level driver couldn't - * pre-allocate all necessary memory with the request. - * - * This tells the device controller to perform the specified request through - * that endpoint (reading or writing a buffer). When the request completes, - * including being canceled by usb_ep_dequeue(), the request's completion - * routine is called to return the request to the driver. Any endpoint - * (except control endpoints like ep0) may have more than one transfer - * request queued; they complete in FIFO order. Once a gadget driver - * submits a request, that request may not be examined or modified until it - * is given back to that driver through the completion callback. - * - * Each request is turned into one or more packets. The controller driver - * never merges adjacent requests into the same packet. OUT transfers - * will sometimes use data that's already buffered in the hardware. - * Drivers can rely on the fact that the first byte of the request's buffer - * always corresponds to the first byte of some USB packet, for both - * IN and OUT transfers. - * - * Bulk endpoints can queue any amount of data; the transfer is packetized - * automatically. The last packet will be short if the request doesn't fill it - * out completely. Zero length packets (ZLPs) should be avoided in portable - * protocols since not all usb hardware can successfully handle zero length - * packets. (ZLPs may be explicitly written, and may be implicitly written if - * the request 'zero' flag is set.) Bulk endpoints may also be used - * for interrupt transfers; but the reverse is not true, and some endpoints - * won't support every interrupt transfer. (Such as 768 byte packets.) - * - * Interrupt-only endpoints are less functional than bulk endpoints, for - * example by not supporting queueing or not handling buffers that are - * larger than the endpoint's maxpacket size. They may also treat data - * toggle differently. - * - * Control endpoints ... after getting a setup() callback, the driver queues - * one response (even if it would be zero length). That enables the - * status ack, after transfering data as specified in the response. Setup - * functions may return negative error codes to generate protocol stalls. - * (Note that some USB device controllers disallow protocol stall responses - * in some cases.) When control responses are deferred (the response is - * written after the setup callback returns), then usb_ep_set_halt() may be - * used on ep0 to trigger protocol stalls. - * - * For periodic endpoints, like interrupt or isochronous ones, the usb host - * arranges to poll once per interval, and the gadget driver usually will - * have queued some data to transfer at that time. - * - * Returns zero, or a negative error code. Endpoints that are not enabled - * report errors; errors will also be - * reported when the usb peripheral is disconnected. - */ -static inline int usb_ep_queue(struct usb_ep *ep, - struct usb_request *req, gfp_t gfp_flags) -{ - return ep->ops->queue(ep, req, gfp_flags); -} - -/** - * usb_ep_dequeue - dequeues (cancels, unlinks) an I/O request from an endpoint - * @ep:the endpoint associated with the request - * @req:the request being canceled - * - * if the request is still active on the endpoint, it is dequeued and its - * completion routine is called (with status -ECONNRESET); else a negative - * error code is returned. - * - * note that some hardware can't clear out write fifos (to unlink the request - * at the head of the queue) except as part of disconnecting from usb. such - * restrictions prevent drivers from supporting configuration changes, - * even to configuration zero (a "chapter 9" requirement). - */ -static inline int usb_ep_dequeue(struct usb_ep *ep, struct usb_request *req) -{ - return ep->ops->dequeue(ep, req); -} - -/** - * usb_ep_set_halt - sets the endpoint halt feature. - * @ep: the non-isochronous endpoint being stalled - * - * Use this to stall an endpoint, perhaps as an error report. - * Except for control endpoints, - * the endpoint stays halted (will not stream any data) until the host - * clears this feature; drivers may need to empty the endpoint's request - * queue first, to make sure no inappropriate transfers happen. - * - * Note that while an endpoint CLEAR_FEATURE will be invisible to the - * gadget driver, a SET_INTERFACE will not be. To reset endpoints for the - * current altsetting, see usb_ep_clear_halt(). When switching altsettings, - * it's simplest to use usb_ep_enable() or usb_ep_disable() for the endpoints. - * - * Returns zero, or a negative error code. On success, this call sets - * underlying hardware state that blocks data transfers. - * Attempts to halt IN endpoints will fail (returning -EAGAIN) if any - * transfer requests are still queued, or if the controller hardware - * (usually a FIFO) still holds bytes that the host hasn't collected. - */ -static inline int usb_ep_set_halt(struct usb_ep *ep) -{ - return ep->ops->set_halt(ep, 1); -} - -/** - * usb_ep_clear_halt - clears endpoint halt, and resets toggle - * @ep:the bulk or interrupt endpoint being reset - * - * Use this when responding to the standard usb "set interface" request, - * for endpoints that aren't reconfigured, after clearing any other state - * in the endpoint's i/o queue. - * - * Returns zero, or a negative error code. On success, this call clears - * the underlying hardware state reflecting endpoint halt and data toggle. - * Note that some hardware can't support this request (like pxa2xx_udc), - * and accordingly can't correctly implement interface altsettings. - */ -static inline int usb_ep_clear_halt(struct usb_ep *ep) -{ - return ep->ops->set_halt(ep, 0); -} - -/** - * usb_ep_fifo_status - returns number of bytes in fifo, or error - * @ep: the endpoint whose fifo status is being checked. - * - * FIFO endpoints may have "unclaimed data" in them in certain cases, - * such as after aborted transfers. Hosts may not have collected all - * the IN data written by the gadget driver (and reported by a request - * completion). The gadget driver may not have collected all the data - * written OUT to it by the host. Drivers that need precise handling for - * fault reporting or recovery may need to use this call. - * - * This returns the number of such bytes in the fifo, or a negative - * errno if the endpoint doesn't use a FIFO or doesn't support such - * precise handling. - */ -static inline int usb_ep_fifo_status(struct usb_ep *ep) -{ - if (ep->ops->fifo_status) - return ep->ops->fifo_status(ep); - else - return -EOPNOTSUPP; -} - -/** - * usb_ep_fifo_flush - flushes contents of a fifo - * @ep: the endpoint whose fifo is being flushed. - * - * This call may be used to flush the "unclaimed data" that may exist in - * an endpoint fifo after abnormal transaction terminations. The call - * must never be used except when endpoint is not being used for any - * protocol translation. - */ -static inline void usb_ep_fifo_flush(struct usb_ep *ep) -{ - if (ep->ops->fifo_flush) - ep->ops->fifo_flush(ep); -} - - -/*-------------------------------------------------------------------------*/ - -struct usb_gadget; - -/* the rest of the api to the controller hardware: device operations, - * which don't involve endpoints (or i/o). - */ -struct usb_gadget_ops { - int (*get_frame)(struct usb_gadget *); - int (*wakeup)(struct usb_gadget *); - int (*set_selfpowered) (struct usb_gadget *, int is_selfpowered); - int (*vbus_session) (struct usb_gadget *, int is_active); - int (*vbus_draw) (struct usb_gadget *, unsigned mA); - int (*pullup) (struct usb_gadget *, int is_on); - int (*ioctl)(struct usb_gadget *, - unsigned code, unsigned long param); -}; - -struct device { - void *driver_data; /* data private to the driver */ - void *device_data; /* data private to the device */ -}; - -/** - * struct usb_gadget - represents a usb slave device - * @ops: Function pointers used to access hardware-specific operations. - * @ep0: Endpoint zero, used when reading or writing responses to - * driver setup() requests - * @ep_list: List of other endpoints supported by the device. - * @speed: Speed of current connection to USB host. - * @is_dualspeed: true if the controller supports both high and full speed - * operation. If it does, the gadget driver must also support both. - * @is_otg: true if the USB device port uses a Mini-AB jack, so that the - * gadget driver must provide a USB OTG descriptor. - * @is_a_peripheral: false unless is_otg, the "A" end of a USB cable - * is in the Mini-AB jack, and HNP has been used to switch roles - * so that the "A" device currently acts as A-Peripheral, not A-Host. - * @a_hnp_support: OTG device feature flag, indicating that the A-Host - * supports HNP at this port. - * @a_alt_hnp_support: OTG device feature flag, indicating that the A-Host - * only supports HNP on a different root port. - * @b_hnp_enable: OTG device feature flag, indicating that the A-Host - * enabled HNP support. - * @name: Identifies the controller hardware type. Used in diagnostics - * and sometimes configuration. - * @dev: Driver model state for this abstract device. - * - * Gadgets have a mostly-portable "gadget driver" implementing device - * functions, handling all usb configurations and interfaces. Gadget - * drivers talk to hardware-specific code indirectly, through ops vectors. - * That insulates the gadget driver from hardware details, and packages - * the hardware endpoints through generic i/o queues. The "usb_gadget" - * and "usb_ep" interfaces provide that insulation from the hardware. - * - * Except for the driver data, all fields in this structure are - * read-only to the gadget driver. That driver data is part of the - * "driver model" infrastructure in 2.6 (and later) kernels, and for - * earlier systems is grouped in a similar structure that's not known - * to the rest of the kernel. - * - * Values of the three OTG device feature flags are updated before the - * setup() call corresponding to USB_REQ_SET_CONFIGURATION, and before - * driver suspend() calls. They are valid only when is_otg, and when the - * device is acting as a B-Peripheral (so is_a_peripheral is false). - */ -struct usb_gadget { - /* readonly to gadget driver */ - const struct usb_gadget_ops *ops; - struct usb_ep *ep0; - struct list_head ep_list; /* of usb_ep */ - enum usb_device_speed speed; - unsigned is_dualspeed:1; - unsigned is_otg:1; - unsigned is_a_peripheral:1; - unsigned b_hnp_enable:1; - unsigned a_hnp_support:1; - unsigned a_alt_hnp_support:1; - const char *name; - struct device dev; -}; - -static inline void set_gadget_data(struct usb_gadget *gadget, void *data) -{ - gadget->dev.driver_data = data; -} - -static inline void *get_gadget_data(struct usb_gadget *gadget) -{ - return gadget->dev.driver_data; -} - -static inline struct usb_gadget *dev_to_usb_gadget(struct device *dev) -{ - return container_of(dev, struct usb_gadget, dev); -} - -/* iterates the non-control endpoints; 'tmp' is a struct usb_ep pointer */ -#define gadget_for_each_ep(tmp, gadget) \ - list_for_each_entry(tmp, &(gadget)->ep_list, ep_list) - - -/** - * gadget_is_dualspeed - return true iff the hardware handles high speed - * @g: controller that might support both high and full speeds - */ -static inline int gadget_is_dualspeed(struct usb_gadget *g) -{ -#ifdef CONFIG_USB_GADGET_DUALSPEED - /* runtime test would check "g->is_dualspeed" ... that might be - * useful to work around hardware bugs, but is mostly pointless - */ - return 1; -#else - return 0; -#endif -} - -/** - * gadget_is_otg - return true iff the hardware is OTG-ready - * @g: controller that might have a Mini-AB connector - * - * This is a runtime test, since kernels with a USB-OTG stack sometimes - * run on boards which only have a Mini-B (or Mini-A) connector. - */ -static inline int gadget_is_otg(struct usb_gadget *g) -{ -#ifdef CONFIG_USB_OTG - return g->is_otg; -#else - return 0; -#endif -} - -/** - * usb_gadget_frame_number - returns the current frame number - * @gadget: controller that reports the frame number - * - * Returns the usb frame number, normally eleven bits from a SOF packet, - * or negative errno if this device doesn't support this capability. - */ -static inline int usb_gadget_frame_number(struct usb_gadget *gadget) -{ - return gadget->ops->get_frame(gadget); -} - -/** - * usb_gadget_wakeup - tries to wake up the host connected to this gadget - * @gadget: controller used to wake up the host - * - * Returns zero on success, else negative error code if the hardware - * doesn't support such attempts, or its support has not been enabled - * by the usb host. Drivers must return device descriptors that report - * their ability to support this, or hosts won't enable it. - * - * This may also try to use SRP to wake the host and start enumeration, - * even if OTG isn't otherwise in use. OTG devices may also start - * remote wakeup even when hosts don't explicitly enable it. - */ -static inline int usb_gadget_wakeup(struct usb_gadget *gadget) -{ - if (!gadget->ops->wakeup) - return -EOPNOTSUPP; - return gadget->ops->wakeup(gadget); -} - -/** - * usb_gadget_set_selfpowered - sets the device selfpowered feature. - * @gadget:the device being declared as self-powered - * - * this affects the device status reported by the hardware driver - * to reflect that it now has a local power supply. - * - * returns zero on success, else negative errno. - */ -static inline int usb_gadget_set_selfpowered(struct usb_gadget *gadget) -{ - if (!gadget->ops->set_selfpowered) - return -EOPNOTSUPP; - return gadget->ops->set_selfpowered(gadget, 1); -} - -/** - * usb_gadget_clear_selfpowered - clear the device selfpowered feature. - * @gadget:the device being declared as bus-powered - * - * this affects the device status reported by the hardware driver. - * some hardware may not support bus-powered operation, in which - * case this feature's value can never change. - * - * returns zero on success, else negative errno. - */ -static inline int usb_gadget_clear_selfpowered(struct usb_gadget *gadget) -{ - if (!gadget->ops->set_selfpowered) - return -EOPNOTSUPP; - return gadget->ops->set_selfpowered(gadget, 0); -} - -/** - * usb_gadget_vbus_connect - Notify controller that VBUS is powered - * @gadget:The device which now has VBUS power. - * - * This call is used by a driver for an external transceiver (or GPIO) - * that detects a VBUS power session starting. Common responses include - * resuming the controller, activating the D+ (or D-) pullup to let the - * host detect that a USB device is attached, and starting to draw power - * (8mA or possibly more, especially after SET_CONFIGURATION). - * - * Returns zero on success, else negative errno. - */ -static inline int usb_gadget_vbus_connect(struct usb_gadget *gadget) -{ - if (!gadget->ops->vbus_session) - return -EOPNOTSUPP; - return gadget->ops->vbus_session(gadget, 1); -} - -/** - * usb_gadget_vbus_draw - constrain controller's VBUS power usage - * @gadget:The device whose VBUS usage is being described - * @mA:How much current to draw, in milliAmperes. This should be twice - * the value listed in the configuration descriptor bMaxPower field. - * - * This call is used by gadget drivers during SET_CONFIGURATION calls, - * reporting how much power the device may consume. For example, this - * could affect how quickly batteries are recharged. - * - * Returns zero on success, else negative errno. - */ -static inline int usb_gadget_vbus_draw(struct usb_gadget *gadget, unsigned mA) -{ - if (!gadget->ops->vbus_draw) - return -EOPNOTSUPP; - return gadget->ops->vbus_draw(gadget, mA); -} - -/** - * usb_gadget_vbus_disconnect - notify controller about VBUS session end - * @gadget:the device whose VBUS supply is being described - * - * This call is used by a driver for an external transceiver (or GPIO) - * that detects a VBUS power session ending. Common responses include - * reversing everything done in usb_gadget_vbus_connect(). - * - * Returns zero on success, else negative errno. - */ -static inline int usb_gadget_vbus_disconnect(struct usb_gadget *gadget) -{ - if (!gadget->ops->vbus_session) - return -EOPNOTSUPP; - return gadget->ops->vbus_session(gadget, 0); -} - -/** - * usb_gadget_connect - software-controlled connect to USB host - * @gadget:the peripheral being connected - * - * Enables the D+ (or potentially D-) pullup. The host will start - * enumerating this gadget when the pullup is active and a VBUS session - * is active (the link is powered). This pullup is always enabled unless - * usb_gadget_disconnect() has been used to disable it. - * - * Returns zero on success, else negative errno. - */ -static inline int usb_gadget_connect(struct usb_gadget *gadget) -{ - if (!gadget->ops->pullup) - return -EOPNOTSUPP; - return gadget->ops->pullup(gadget, 1); -} - -/** - * usb_gadget_disconnect - software-controlled disconnect from USB host - * @gadget:the peripheral being disconnected - * - * Disables the D+ (or potentially D-) pullup, which the host may see - * as a disconnect (when a VBUS session is active). Not all systems - * support software pullup controls. - * - * This routine may be used during the gadget driver bind() call to prevent - * the peripheral from ever being visible to the USB host, unless later - * usb_gadget_connect() is called. For example, user mode components may - * need to be activated before the system can talk to hosts. - * - * Returns zero on success, else negative errno. - */ -static inline int usb_gadget_disconnect(struct usb_gadget *gadget) -{ - if (!gadget->ops->pullup) - return -EOPNOTSUPP; - return gadget->ops->pullup(gadget, 0); -} - - -/*-------------------------------------------------------------------------*/ - -/** - * struct usb_gadget_driver - driver for usb 'slave' devices - * @speed: Highest speed the driver handles. - * @bind: Invoked when the driver is bound to a gadget, usually - * after registering the driver. - * At that point, ep0 is fully initialized, and ep_list holds - * the currently-available endpoints. - * Called in a context that permits sleeping. - * @setup: Invoked for ep0 control requests that aren't handled by - * the hardware level driver. Most calls must be handled by - * the gadget driver, including descriptor and configuration - * management. The 16 bit members of the setup data are in - * USB byte order. Called in_interrupt; this may not sleep. Driver - * queues a response to ep0, or returns negative to stall. - * @disconnect: Invoked after all transfers have been stopped, - * when the host is disconnected. May be called in_interrupt; this - * may not sleep. Some devices can't detect disconnect, so this might - * not be called except as part of controller shutdown. - * @unbind: Invoked when the driver is unbound from a gadget, - * usually from rmmod (after a disconnect is reported). - * Called in a context that permits sleeping. - * @suspend: Invoked on USB suspend. May be called in_interrupt. - * @resume: Invoked on USB resume. May be called in_interrupt. - * - * Devices are disabled till a gadget driver successfully bind()s, which - * means the driver will handle setup() requests needed to enumerate (and - * meet "chapter 9" requirements) then do some useful work. - * - * If gadget->is_otg is true, the gadget driver must provide an OTG - * descriptor during enumeration, or else fail the bind() call. In such - * cases, no USB traffic may flow until both bind() returns without - * having called usb_gadget_disconnect(), and the USB host stack has - * initialized. - * - * Drivers use hardware-specific knowledge to configure the usb hardware. - * endpoint addressing is only one of several hardware characteristics that - * are in descriptors the ep0 implementation returns from setup() calls. - * - * Except for ep0 implementation, most driver code shouldn't need change to - * run on top of different usb controllers. It'll use endpoints set up by - * that ep0 implementation. - * - * The usb controller driver handles a few standard usb requests. Those - * include set_address, and feature flags for devices, interfaces, and - * endpoints (the get_status, set_feature, and clear_feature requests). - * - * Accordingly, the driver's setup() callback must always implement all - * get_descriptor requests, returning at least a device descriptor and - * a configuration descriptor. Drivers must make sure the endpoint - * descriptors match any hardware constraints. Some hardware also constrains - * other descriptors. (The pxa250 allows only configurations 1, 2, or 3). - * - * The driver's setup() callback must also implement set_configuration, - * and should also implement set_interface, get_configuration, and - * get_interface. Setting a configuration (or interface) is where - * endpoints should be activated or (config 0) shut down. - * - * (Note that only the default control endpoint is supported. Neither - * hosts nor devices generally support control traffic except to ep0.) - * - * Most devices will ignore USB suspend/resume operations, and so will - * not provide those callbacks. However, some may need to change modes - * when the host is not longer directing those activities. For example, - * local controls (buttons, dials, etc) may need to be re-enabled since - * the (remote) host can't do that any longer; or an error state might - * be cleared, to make the device behave identically whether or not - * power is maintained. - */ -struct usb_gadget_driver { - enum usb_device_speed speed; - int (*bind)(struct usb_gadget *); - void (*unbind)(struct usb_gadget *); - int (*setup)(struct usb_gadget *, - const struct usb_ctrlrequest *); - void (*disconnect)(struct usb_gadget *); - void (*suspend)(struct usb_gadget *); - void (*resume)(struct usb_gadget *); -}; - - -/*-------------------------------------------------------------------------*/ - -/* driver modules register and unregister, as usual. - * these calls must be made in a context that can sleep. - * - * these will usually be implemented directly by the hardware-dependent - * usb bus interface driver, which will only support a single driver. - */ - -/** - * usb_gadget_register_driver - register a gadget driver - * @driver:the driver being registered - * - * Call this in your gadget driver's module initialization function, - * to tell the underlying usb controller driver about your driver. - * The driver's bind() function will be called to bind it to a - * gadget before this registration call returns. It's expected that - * the bind() functions will be in init sections. - * This function must be called in a context that can sleep. - */ -int usb_gadget_register_driver(struct usb_gadget_driver *driver); - -/** - * usb_gadget_unregister_driver - unregister a gadget driver - * @driver:the driver being unregistered - * - * Call this in your gadget driver's module cleanup function, - * to tell the underlying usb controller that your driver is - * going away. If the controller is connected to a USB host, - * it will first disconnect(). The driver is also requested - * to unbind() and clean up any device state, before this procedure - * finally returns. It's expected that the unbind() functions - * will in in exit sections, so may not be linked in some kernels. - * This function must be called in a context that can sleep. - */ -int usb_gadget_unregister_driver(struct usb_gadget_driver *driver); - -/*-------------------------------------------------------------------------*/ - -/* utility to simplify dealing with string descriptors */ - -/** - * struct usb_string - wraps a C string and its USB id - * @id:the (nonzero) ID for this string - * @s:the string, in UTF-8 encoding - * - * If you're using usb_gadget_get_string(), use this to wrap a string - * together with its ID. - */ -struct usb_string { - u8 id; - const char *s; -}; - -/** - * struct usb_gadget_strings - a set of USB strings in a given language - * @language:identifies the strings' language (0x0409 for en-us) - * @strings:array of strings with their ids - * - * If you're using usb_gadget_get_string(), use this to wrap all the - * strings for a given language. - */ -struct usb_gadget_strings { - u16 language; /* 0x0409 for en-us */ - struct usb_string *strings; -}; - -/* put descriptor for string with that id into buf (buflen >= 256) */ -int usb_gadget_get_string(struct usb_gadget_strings *table, int id, u8 *buf); - -/*-------------------------------------------------------------------------*/ - -/* utility to simplify managing config descriptors */ - -/* write vector of descriptors into buffer */ -int usb_descriptor_fillbuf(void *, unsigned, - const struct usb_descriptor_header **); - -/* build config descriptor from single descriptor vector */ -int usb_gadget_config_buf(const struct usb_config_descriptor *config, - void *buf, unsigned buflen, const struct usb_descriptor_header **desc); - -/*-------------------------------------------------------------------------*/ - -/* utility wrapping a simple endpoint selection policy */ - -extern struct usb_ep *usb_ep_autoconfig(struct usb_gadget *, - struct usb_endpoint_descriptor *); - -extern void usb_ep_autoconfig_reset(struct usb_gadget *); - -extern int usb_gadget_handle_interrupts(void); - -#endif /* __LINUX_USB_GADGET_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/musb.h b/qemu/roms/u-boot/include/linux/usb/musb.h deleted file mode 100644 index 9f65ef96a..000000000 --- a/qemu/roms/u-boot/include/linux/usb/musb.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * This is used to for host and peripheral modes of the driver for - * Inventra (Multidrop) Highspeed Dual-Role Controllers: (M)HDRC. - * - * Board initialization should put one of these into dev->platform_data, - * probably on some platform_device named "musb-hdrc". It encapsulates - * key configuration differences between boards. - */ - -#ifndef __LINUX_USB_MUSB_H -#define __LINUX_USB_MUSB_H - -#ifndef __deprecated -#define __deprecated -#endif - -/* The USB role is defined by the connector used on the board, so long as - * standards are being followed. (Developer boards sometimes won't.) - */ -enum musb_mode { - MUSB_UNDEFINED = 0, - MUSB_HOST, /* A or Mini-A connector */ - MUSB_PERIPHERAL, /* B or Mini-B connector */ - MUSB_OTG /* Mini-AB connector */ -}; - -struct clk; - -enum musb_fifo_style { - FIFO_RXTX, - FIFO_TX, - FIFO_RX -} __attribute__ ((packed)); - -enum musb_buf_mode { - BUF_SINGLE, - BUF_DOUBLE -} __attribute__ ((packed)); - -struct musb_fifo_cfg { - u8 hw_ep_num; - enum musb_fifo_style style; - enum musb_buf_mode mode; - u16 maxpacket; -}; - -#define MUSB_EP_FIFO(ep, st, m, pkt) \ -{ \ - .hw_ep_num = ep, \ - .style = st, \ - .mode = m, \ - .maxpacket = pkt, \ -} - -#define MUSB_EP_FIFO_SINGLE(ep, st, pkt) \ - MUSB_EP_FIFO(ep, st, BUF_SINGLE, pkt) - -#define MUSB_EP_FIFO_DOUBLE(ep, st, pkt) \ - MUSB_EP_FIFO(ep, st, BUF_DOUBLE, pkt) - -struct musb_hdrc_eps_bits { - const char name[16]; - u8 bits; -}; - -struct musb_hdrc_config { - struct musb_fifo_cfg *fifo_cfg; /* board fifo configuration */ - unsigned fifo_cfg_size; /* size of the fifo configuration */ - - /* MUSB configuration-specific details */ - unsigned multipoint:1; /* multipoint device */ - unsigned dyn_fifo:1 __deprecated; /* supports dynamic fifo sizing */ - unsigned soft_con:1 __deprecated; /* soft connect required */ - unsigned utm_16:1 __deprecated; /* utm data witdh is 16 bits */ - unsigned big_endian:1; /* true if CPU uses big-endian */ - unsigned mult_bulk_tx:1; /* Tx ep required for multbulk pkts */ - unsigned mult_bulk_rx:1; /* Rx ep required for multbulk pkts */ - unsigned high_iso_tx:1; /* Tx ep required for HB iso */ - unsigned high_iso_rx:1; /* Rx ep required for HD iso */ - unsigned dma:1 __deprecated; /* supports DMA */ - unsigned vendor_req:1 __deprecated; /* vendor registers required */ - - u8 num_eps; /* number of endpoints _with_ ep0 */ - u8 dma_channels __deprecated; /* number of dma channels */ - u8 dyn_fifo_size; /* dynamic size in bytes */ - u8 vendor_ctrl __deprecated; /* vendor control reg width */ - u8 vendor_stat __deprecated; /* vendor status reg witdh */ - u8 dma_req_chan __deprecated; /* bitmask for required dma channels */ - u8 ram_bits; /* ram address size */ - - struct musb_hdrc_eps_bits *eps_bits __deprecated; -#ifdef CONFIG_BLACKFIN - /* A GPIO controlling VRSEL in Blackfin */ - unsigned int gpio_vrsel; - unsigned int gpio_vrsel_active; - /* musb CLKIN in Blackfin in MHZ */ - unsigned char clkin; -#endif - -}; - -struct musb_hdrc_platform_data { - /* MUSB_HOST, MUSB_PERIPHERAL, or MUSB_OTG */ - u8 mode; - - /* for clk_get() */ - const char *clock; - - /* (HOST or OTG) switch VBUS on/off */ - int (*set_vbus)(struct device *dev, int is_on); - - /* (HOST or OTG) mA/2 power supplied on (default = 8mA) */ - u8 power; - - /* (PERIPHERAL) mA/2 max power consumed (default = 100mA) */ - u8 min_power; - - /* (HOST or OTG) msec/2 after VBUS on till power good */ - u8 potpgt; - - /* (HOST or OTG) program PHY for external Vbus */ - unsigned extvbus:1; - - /* Power the device on or off */ - int (*set_power)(int state); - - /* MUSB configuration-specific details */ - struct musb_hdrc_config *config; - - /* Architecture specific board data */ - void *board_data; - - /* Platform specific struct musb_ops pointer */ - const void *platform_ops; -}; - - -/* TUSB 6010 support */ - -#define TUSB6010_OSCCLK_60 16667 /* psec/clk @ 60.0 MHz */ -#define TUSB6010_REFCLK_24 41667 /* psec/clk @ 24.0 MHz XI */ -#define TUSB6010_REFCLK_19 52083 /* psec/clk @ 19.2 MHz CLKIN */ - -#ifdef CONFIG_ARCH_OMAP2 - -extern int __init tusb6010_setup_interface( - struct musb_hdrc_platform_data *data, - unsigned ps_refclk, unsigned waitpin, - unsigned async_cs, unsigned sync_cs, - unsigned irq, unsigned dmachan); - -extern int tusb6010_platform_retime(unsigned is_refclk); - -#endif /* OMAP2 */ - -/* - * U-Boot specfic stuff - */ -int musb_register(struct musb_hdrc_platform_data *plat, void *bdata, - void *ctl_regs); - -#endif /* __LINUX_USB_MUSB_H */ diff --git a/qemu/roms/u-boot/include/linux/usb/xhci-omap.h b/qemu/roms/u-boot/include/linux/usb/xhci-omap.h deleted file mode 100644 index 82630adc7..000000000 --- a/qemu/roms/u-boot/include/linux/usb/xhci-omap.h +++ /dev/null @@ -1,140 +0,0 @@ -/* - * (C) Copyright 2013 - * Texas Instruments Inc, <www.ti.com> - * - * Author: Dan Murphy <dmurphy@ti.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ASM_ARCH_XHCI_OMAP_H_ -#define _ASM_ARCH_XHCI_OMAP_H_ - -#ifdef CONFIG_DRA7XX -#define OMAP_XHCI_BASE 0x488d0000 -#define OMAP_OCP1_SCP_BASE 0x4A081000 -#define OMAP_OTG_WRAPPER_BASE 0x488c0000 -#elif defined CONFIG_AM43XX -#define OMAP_XHCI_BASE 0x483d0000 -#define OMAP_OCP1_SCP_BASE 0x483E8000 -#define OMAP_OTG_WRAPPER_BASE 0x483dc100 -#else -/* Default to the OMAP5 XHCI defines */ -#define OMAP_XHCI_BASE 0x4a030000 -#define OMAP_OCP1_SCP_BASE 0x4a084c00 -#define OMAP_OTG_WRAPPER_BASE 0x4A020000 -#endif - -/* Phy register MACRO definitions */ -#define PLL_REGM_MASK 0x001FFE00 -#define PLL_REGM_SHIFT 0x9 -#define PLL_REGM_F_MASK 0x0003FFFF -#define PLL_REGM_F_SHIFT 0x0 -#define PLL_REGN_MASK 0x000001FE -#define PLL_REGN_SHIFT 0x1 -#define PLL_SELFREQDCO_MASK 0x0000000E -#define PLL_SELFREQDCO_SHIFT 0x1 -#define PLL_SD_MASK 0x0003FC00 -#define PLL_SD_SHIFT 0x9 -#define SET_PLL_GO 0x1 -#define PLL_TICOPWDN 0x10000 -#define PLL_LOCK 0x2 -#define PLL_IDLE 0x1 - -#define USB3_PWRCTL_CLK_CMD_MASK 0x3FE000 -#define USB3_PWRCTL_CLK_FREQ_MASK 0xFFC -#define USB3_PHY_PARTIAL_RX_POWERON (1 << 6) -#define USB3_PHY_RX_POWERON (1 << 14) -#define USB3_PHY_TX_POWERON (1 << 15) -#define USB3_PHY_TX_RX_POWERON (USB3_PHY_RX_POWERON | USB3_PHY_TX_POWERON) -#define USB3_PWRCTL_CLK_CMD_SHIFT 14 -#define USB3_PWRCTL_CLK_FREQ_SHIFT 22 - -/* USBOTGSS_WRAPPER definitions */ -#define USBOTGSS_WRAPRESET (1 << 17) -#define USBOTGSS_DMADISABLE (1 << 16) -#define USBOTGSS_STANDBYMODE_NO_STANDBY (1 << 4) -#define USBOTGSS_STANDBYMODE_SMRT (1 << 5) -#define USBOTGSS_STANDBYMODE_SMRT_WKUP (0x3 << 4) -#define USBOTGSS_IDLEMODE_NOIDLE (1 << 2) -#define USBOTGSS_IDLEMODE_SMRT (1 << 3) -#define USBOTGSS_IDLEMODE_SMRT_WKUP (0x3 << 2) - -/* USBOTGSS_IRQENABLE_SET_0 bit */ -#define USBOTGSS_COREIRQ_EN (1 << 0) - -/* USBOTGSS_IRQENABLE_SET_1 bits */ -#define USBOTGSS_IRQ_SET_1_IDPULLUP_FALL_EN (1 << 0) -#define USBOTGSS_IRQ_SET_1_DISCHRGVBUS_FALL_EN (1 << 3) -#define USBOTGSS_IRQ_SET_1_CHRGVBUS_FALL_EN (1 << 4) -#define USBOTGSS_IRQ_SET_1_DRVVBUS_FALL_EN (1 << 5) -#define USBOTGSS_IRQ_SET_1_IDPULLUP_RISE_EN (1 << 8) -#define USBOTGSS_IRQ_SET_1_DISCHRGVBUS_RISE_EN (1 << 11) -#define USBOTGSS_IRQ_SET_1_CHRGVBUS_RISE_EN (1 << 12) -#define USBOTGSS_IRQ_SET_1_DRVVBUS_RISE_EN (1 << 13) -#define USBOTGSS_IRQ_SET_1_OEVT_EN (1 << 16) -#define USBOTGSS_IRQ_SET_1_DMADISABLECLR_EN (1 << 17) - -/* - * USBOTGSS_WRAPPER registers - */ -struct omap_dwc_wrapper { - u32 revision; - - u32 reserve_1[3]; - - u32 sysconfig; /* offset of 0x10 */ - - u32 reserve_2[3]; - u16 reserve_3; - - u32 irqstatus_raw_0; /* offset of 0x24 */ - u32 irqstatus_0; - u32 irqenable_set_0; - u32 irqenable_clr_0; - - u32 irqstatus_raw_1; /* offset of 0x34 */ - u32 irqstatus_1; - u32 irqenable_set_1; - u32 irqenable_clr_1; - - u32 reserve_4[15]; - - u32 utmi_otg_ctrl; /* offset of 0x80 */ - u32 utmi_otg_status; - - u32 reserve_5[30]; - - u32 mram_offset; /* offset of 0x100 */ - u32 fladj; - u32 dbg_config; - u32 dbg_data; - u32 dev_ebc_en; -}; - -/* XHCI PHY register structure */ -struct omap_usb3_phy { - u32 reserve1; - u32 pll_status; - u32 pll_go; - u32 pll_config_1; - u32 pll_config_2; - u32 pll_config_3; - u32 pll_ssc_config_1; - u32 pll_ssc_config_2; - u32 pll_config_4; -}; - -struct omap_xhci { - struct omap_dwc_wrapper *otg_wrapper; - struct omap_usb3_phy *usb3_phy; - struct xhci_hccr *hcd; - struct dwc3 *dwc3_reg; -}; - -/* USB PHY functions */ -void omap_enable_phy(struct omap_xhci *omap); -void omap_reset_usb_phy(struct dwc3 *dwc3_reg); -void usb_phy_power(int on); - -#endif /* _ASM_ARCH_XHCI_OMAP_H_ */ |