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/arch/x86/include | |
| 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/arch/x86/include')
38 files changed, 0 insertions, 3089 deletions
diff --git a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/ipchecksum.h b/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/ipchecksum.h deleted file mode 100644 index 1d73b4d91..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/ipchecksum.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * This file is part of the libpayload project. - * - * It has originally been taken from the FreeBSD project. - * - * Copyright (c) 2001 Charles Mott <cm@linktel.net> - * Copyright (c) 2008 coresystems GmbH - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _COREBOOT_IPCHECKSUM_H -#define _COREBOOT_IPCHECKSUM_H - -unsigned short ipchksum(const void *vptr, unsigned long nbytes); - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/sysinfo.h b/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/sysinfo.h deleted file mode 100644 index 8e4a61de7..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/sysinfo.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * This file is part of the libpayload project. - * - * Copyright (C) 2008 Advanced Micro Devices, Inc. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#ifndef _COREBOOT_SYSINFO_H -#define _COREBOOT_SYSINFO_H - -#include <common.h> -#include <compiler.h> -#include <libfdt.h> -#include <asm/arch/tables.h> - -/* Allow a maximum of 16 memory range definitions. */ -#define SYSINFO_MAX_MEM_RANGES 16 -/* Allow a maximum of 8 GPIOs */ -#define SYSINFO_MAX_GPIOS 8 - -struct sysinfo_t { - int n_memranges; - struct memrange { - unsigned long long base; - unsigned long long size; - unsigned int type; - } memrange[SYSINFO_MAX_MEM_RANGES]; - - u32 cmos_range_start; - u32 cmos_range_end; - u32 cmos_checksum_location; - u32 vbnv_start; - u32 vbnv_size; - - char *version; - char *extra_version; - char *build; - char *compile_time; - char *compile_by; - char *compile_host; - char *compile_domain; - char *compiler; - char *linker; - char *assembler; - - struct cb_framebuffer *framebuffer; - - int num_gpios; - struct cb_gpio gpios[SYSINFO_MAX_GPIOS]; - - void *vdat_addr; - u32 vdat_size; - void *tstamp_table; - void *cbmem_cons; - - struct cb_serial *serial; -}; - -extern struct sysinfo_t lib_sysinfo; - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/tables.h b/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/tables.h deleted file mode 100644 index 0d02fe059..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/tables.h +++ /dev/null @@ -1,294 +0,0 @@ -/* - * This file is part of the libpayload project. - * - * Copyright (C) 2008 Advanced Micro Devices, Inc. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#ifndef _COREBOOT_TABLES_H -#define _COREBOOT_TABLES_H - -#include <compiler.h> - -struct cbuint64 { - u32 lo; - u32 hi; -}; - -struct cb_header { - u8 signature[4]; - u32 header_bytes; - u32 header_checksum; - u32 table_bytes; - u32 table_checksum; - u32 table_entries; -}; - -struct cb_record { - u32 tag; - u32 size; -}; - -#define CB_TAG_UNUSED 0x0000 -#define CB_TAG_MEMORY 0x0001 - -struct cb_memory_range { - struct cbuint64 start; - struct cbuint64 size; - u32 type; -}; - -#define CB_MEM_RAM 1 -#define CB_MEM_RESERVED 2 -#define CB_MEM_ACPI 3 -#define CB_MEM_NVS 4 -#define CB_MEM_UNUSABLE 5 -#define CB_MEM_VENDOR_RSVD 6 -#define CB_MEM_TABLE 16 - -struct cb_memory { - u32 tag; - u32 size; - struct cb_memory_range map[0]; -}; - -#define CB_TAG_HWRPB 0x0002 - -struct cb_hwrpb { - u32 tag; - u32 size; - u64 hwrpb; -}; - -#define CB_TAG_MAINBOARD 0x0003 - -struct cb_mainboard { - u32 tag; - u32 size; - u8 vendor_idx; - u8 part_number_idx; - u8 strings[0]; -}; - -#define CB_TAG_VERSION 0x0004 -#define CB_TAG_EXTRA_VERSION 0x0005 -#define CB_TAG_BUILD 0x0006 -#define CB_TAG_COMPILE_TIME 0x0007 -#define CB_TAG_COMPILE_BY 0x0008 -#define CB_TAG_COMPILE_HOST 0x0009 -#define CB_TAG_COMPILE_DOMAIN 0x000a -#define CB_TAG_COMPILER 0x000b -#define CB_TAG_LINKER 0x000c -#define CB_TAG_ASSEMBLER 0x000d - -struct cb_string { - u32 tag; - u32 size; - u8 string[0]; -}; - -#define CB_TAG_SERIAL 0x000f - -struct cb_serial { - u32 tag; - u32 size; -#define CB_SERIAL_TYPE_IO_MAPPED 1 -#define CB_SERIAL_TYPE_MEMORY_MAPPED 2 - u32 type; - u32 baseaddr; - u32 baud; -}; - -#define CB_TAG_CONSOLE 0x00010 - -struct cb_console { - u32 tag; - u32 size; - u16 type; -}; - -#define CB_TAG_CONSOLE_SERIAL8250 0 -#define CB_TAG_CONSOLE_VGA 1 /* OBSOLETE */ -#define CB_TAG_CONSOLE_BTEXT 2 /* OBSOLETE */ -#define CB_TAG_CONSOLE_LOGBUF 3 -#define CB_TAG_CONSOLE_SROM 4 /* OBSOLETE */ -#define CB_TAG_CONSOLE_EHCI 5 - -#define CB_TAG_FORWARD 0x00011 - -struct cb_forward { - u32 tag; - u32 size; - u64 forward; -}; - -#define CB_TAG_FRAMEBUFFER 0x0012 -struct cb_framebuffer { - u32 tag; - u32 size; - - u64 physical_address; - u32 x_resolution; - u32 y_resolution; - u32 bytes_per_line; - u8 bits_per_pixel; - u8 red_mask_pos; - u8 red_mask_size; - u8 green_mask_pos; - u8 green_mask_size; - u8 blue_mask_pos; - u8 blue_mask_size; - u8 reserved_mask_pos; - u8 reserved_mask_size; -}; - -#define CB_TAG_GPIO 0x0013 -#define GPIO_MAX_NAME_LENGTH 16 -struct cb_gpio { - u32 port; - u32 polarity; - u32 value; - u8 name[GPIO_MAX_NAME_LENGTH]; -}; - -struct cb_gpios { - u32 tag; - u32 size; - - u32 count; - struct cb_gpio gpios[0]; -}; - -#define CB_TAG_FDT 0x0014 -struct cb_fdt { - uint32_t tag; - uint32_t size; /* size of the entire entry */ - /* the actual FDT gets placed here */ -}; - -#define CB_TAG_VDAT 0x0015 -struct cb_vdat { - uint32_t tag; - uint32_t size; /* size of the entire entry */ - void *vdat_addr; - uint32_t vdat_size; -}; - -#define CB_TAG_TIMESTAMPS 0x0016 -#define CB_TAG_CBMEM_CONSOLE 0x0017 -#define CB_TAG_MRC_CACHE 0x0018 -struct cb_cbmem_tab { - uint32_t tag; - uint32_t size; - void *cbmem_tab; -}; - -#define CB_TAG_VBNV 0x0019 -struct cb_vbnv { - uint32_t tag; - uint32_t size; - uint32_t vbnv_start; - uint32_t vbnv_size; -}; - -#define CB_TAG_CMOS_OPTION_TABLE 0x00c8 -struct cb_cmos_option_table { - u32 tag; - u32 size; - u32 header_length; -}; - -#define CB_TAG_OPTION 0x00c9 -#define CMOS_MAX_NAME_LENGTH 32 -struct cb_cmos_entries { - u32 tag; - u32 size; - u32 bit; - u32 length; - u32 config; - u32 config_id; - u8 name[CMOS_MAX_NAME_LENGTH]; -}; - - -#define CB_TAG_OPTION_ENUM 0x00ca -#define CMOS_MAX_TEXT_LENGTH 32 -struct cb_cmos_enums { - u32 tag; - u32 size; - u32 config_id; - u32 value; - u8 text[CMOS_MAX_TEXT_LENGTH]; -}; - -#define CB_TAG_OPTION_DEFAULTS 0x00cb -#define CMOS_IMAGE_BUFFER_SIZE 128 -struct cb_cmos_defaults { - u32 tag; - u32 size; - u32 name_length; - u8 name[CMOS_MAX_NAME_LENGTH]; - u8 default_set[CMOS_IMAGE_BUFFER_SIZE]; -}; - -#define CB_TAG_OPTION_CHECKSUM 0x00cc -#define CHECKSUM_NONE 0 -#define CHECKSUM_PCBIOS 1 -struct cb_cmos_checksum { - u32 tag; - u32 size; - u32 range_start; - u32 range_end; - u32 location; - u32 type; -}; - -/* Helpful macros */ - -#define MEM_RANGE_COUNT(_rec) \ - (((_rec)->size - sizeof(*(_rec))) / sizeof((_rec)->map[0])) - -#define MEM_RANGE_PTR(_rec, _idx) \ - (((u8 *) (_rec)) + sizeof(*(_rec)) \ - + (sizeof((_rec)->map[0]) * (_idx))) - -#define MB_VENDOR_STRING(_mb) \ - (((unsigned char *) ((_mb)->strings)) + (_mb)->vendor_idx) - -#define MB_PART_STRING(_mb) \ - (((unsigned char *) ((_mb)->strings)) + (_mb)->part_number_idx) - -#define UNPACK_CB64(_in) \ - ((((u64) _in.hi) << 32) | _in.lo) - -struct sysinfo_t; - -int get_coreboot_info(struct sysinfo_t *info); - -#define CBMEM_TOC_RESERVED 512 -#define MAX_CBMEM_ENTRIES 16 -#define CBMEM_MAGIC 0x434f5245 - -struct cbmem_entry { - u32 magic; - u32 id; - u64 base; - u64 size; -} __packed; - -#define CBMEM_ID_FREESPACE 0x46524545 -#define CBMEM_ID_GDT 0x4c474454 -#define CBMEM_ID_ACPI 0x41435049 -#define CBMEM_ID_CBTABLE 0x43425442 -#define CBMEM_ID_PIRQ 0x49525154 -#define CBMEM_ID_MPTABLE 0x534d5054 -#define CBMEM_ID_RESUME 0x5245534d -#define CBMEM_ID_RESUME_SCRATCH 0x52455343 -#define CBMEM_ID_SMBIOS 0x534d4254 -#define CBMEM_ID_TIMESTAMP 0x54494d45 -#define CBMEM_ID_MRCDATA 0x4d524344 -#define CBMEM_ID_CONSOLE 0x434f4e53 -#define CBMEM_ID_NONE 0x00000000 - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/timestamp.h b/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/timestamp.h deleted file mode 100644 index fcfc1d544..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/arch-coreboot/timestamp.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * 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 - */ - -#ifndef __COREBOOT_TIMESTAMP_H__ -#define __COREBOOT_TIMESTAMP_H__ - -enum timestamp_id { - /* coreboot specific timestamp IDs */ - TS_START_ROMSTAGE = 1, - TS_BEFORE_INITRAM = 2, - TS_AFTER_INITRAM = 3, - TS_END_ROMSTAGE = 4, - TS_START_COPYRAM = 8, - TS_END_COPYRAM = 9, - TS_START_RAMSTAGE = 10, - TS_DEVICE_ENUMERATE = 30, - TS_DEVICE_CONFIGURE = 40, - TS_DEVICE_ENABLE = 50, - TS_DEVICE_INITIALIZE = 60, - TS_DEVICE_DONE = 70, - TS_CBMEM_POST = 75, - TS_WRITE_TABLES = 80, - TS_LOAD_PAYLOAD = 90, - TS_ACPI_WAKE_JUMP = 98, - TS_SELFBOOT_JUMP = 99, - - /* U-Boot entry IDs start at 1000 */ - TS_U_BOOT_INITTED = 1000, /* This is where u-boot starts */ - TS_U_BOOT_START_KERNEL = 1100, /* Right before jumping to kernel. */ -}; - -void timestamp_init(void); -void timestamp_add(enum timestamp_id id, uint64_t ts_time); -void timestamp_add_now(enum timestamp_id id); - -/** - * timestamp_add_to_bootstage - Add important coreboot timestamps to bootstage - * - * @return 0 if ok, -1 if no timestamps were found - */ -int timestamp_add_to_bootstage(void); - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/bitops.h b/qemu/roms/u-boot/arch/x86/include/asm/bitops.h deleted file mode 100644 index 5a7e4cba2..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/bitops.h +++ /dev/null @@ -1,389 +0,0 @@ -#ifndef _I386_BITOPS_H -#define _I386_BITOPS_H - -/* - * Copyright 1992, Linus Torvalds. - */ - - -/* - * These have to be done with inline assembly: that way the bit-setting - * is guaranteed to be atomic. All bit operations return 0 if the bit - * was cleared before the operation and != 0 if it was not. - * - * bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1). - */ - -#ifdef CONFIG_SMP -#define LOCK_PREFIX "lock ; " -#else -#define LOCK_PREFIX "" -#endif - -#define ADDR (*(volatile long *) addr) - -/** - * set_bit - Atomically set a bit in memory - * @nr: the bit to set - * @addr: the address to start counting from - * - * This function is atomic and may not be reordered. See __set_bit() - * if you do not require the atomic guarantees. - * Note that @nr may be almost arbitrarily large; this function is not - * restricted to acting on a single-word quantity. - */ -static __inline__ void set_bit(int nr, volatile void * addr) -{ - __asm__ __volatile__( LOCK_PREFIX - "btsl %1,%0" - :"=m" (ADDR) - :"Ir" (nr)); -} - -/** - * __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 __set_bit(int nr, volatile void * addr) -{ - __asm__( - "btsl %1,%0" - :"=m" (ADDR) - :"Ir" (nr)); -} - -/** - * clear_bit - Clears a bit in memory - * @nr: Bit to clear - * @addr: Address to start counting from - * - * clear_bit() is atomic and may not be reordered. However, it does - * not contain a memory barrier, so if it is used for locking purposes, - * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() - * in order to ensure changes are visible on other processors. - */ -static __inline__ void clear_bit(int nr, volatile void * addr) -{ - __asm__ __volatile__( LOCK_PREFIX - "btrl %1,%0" - :"=m" (ADDR) - :"Ir" (nr)); -} -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() - -/** - * __change_bit - Toggle a bit in memory - * @nr: the bit to set - * @addr: the address to start counting from - * - * Unlike change_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 __change_bit(int nr, volatile void * addr) -{ - __asm__ __volatile__( - "btcl %1,%0" - :"=m" (ADDR) - :"Ir" (nr)); -} - -/** - * change_bit - Toggle a bit in memory - * @nr: Bit to clear - * @addr: Address to start counting from - * - * change_bit() is atomic and may not be reordered. - * Note that @nr may be almost arbitrarily large; this function is not - * restricted to acting on a single-word quantity. - */ -static __inline__ void change_bit(int nr, volatile void * addr) -{ - __asm__ __volatile__( LOCK_PREFIX - "btcl %1,%0" - :"=m" (ADDR) - :"Ir" (nr)); -} - -/** - * test_and_set_bit - Set a bit and return its old value - * @nr: Bit to set - * @addr: Address to count from - * - * This operation is atomic and cannot be reordered. - * It also implies a memory barrier. - */ -static __inline__ int test_and_set_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__ __volatile__( LOCK_PREFIX - "btsl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr) : "memory"); - return oldbit; -} - -/** - * __test_and_set_bit - Set a bit and return its old value - * @nr: Bit to set - * @addr: Address to count from - * - * This operation is non-atomic and can be reordered. - * If two examples of this operation race, one can appear to succeed - * but actually fail. You must protect multiple accesses with a lock. - */ -static __inline__ int __test_and_set_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__( - "btsl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr)); - return oldbit; -} - -/** - * test_and_clear_bit - Clear a bit and return its old value - * @nr: Bit to set - * @addr: Address to count from - * - * This operation is atomic and cannot be reordered. - * It also implies a memory barrier. - */ -static __inline__ int test_and_clear_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__ __volatile__( LOCK_PREFIX - "btrl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr) : "memory"); - return oldbit; -} - -/** - * __test_and_clear_bit - Clear a bit and return its old value - * @nr: Bit to set - * @addr: Address to count from - * - * This operation is non-atomic and can be reordered. - * If two examples of this operation race, one can appear to succeed - * but actually fail. You must protect multiple accesses with a lock. - */ -static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__( - "btrl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr)); - return oldbit; -} - -/* WARNING: non atomic and it can be reordered! */ -static __inline__ int __test_and_change_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__ __volatile__( - "btcl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr) : "memory"); - return oldbit; -} - -/** - * test_and_change_bit - Change a bit and return its new value - * @nr: Bit to set - * @addr: Address to count from - * - * This operation is atomic and cannot be reordered. - * It also implies a memory barrier. - */ -static __inline__ int test_and_change_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__ __volatile__( LOCK_PREFIX - "btcl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit),"=m" (ADDR) - :"Ir" (nr) : "memory"); - return oldbit; -} - -#if 0 /* Fool kernel-doc since it doesn't do macros yet */ -/** - * test_bit - Determine whether a bit is set - * @nr: bit number to test - * @addr: Address to start counting from - */ -static int test_bit(int nr, const volatile void * addr); -#endif - -static __inline__ int constant_test_bit(int nr, const volatile void * addr) -{ - return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0; -} - -static __inline__ int variable_test_bit(int nr, volatile void * addr) -{ - int oldbit; - - __asm__ __volatile__( - "btl %2,%1\n\tsbbl %0,%0" - :"=r" (oldbit) - :"m" (ADDR),"Ir" (nr)); - return oldbit; -} - -#define test_bit(nr,addr) \ -(__builtin_constant_p(nr) ? \ - constant_test_bit((nr),(addr)) : \ - variable_test_bit((nr),(addr))) - -/** - * find_first_zero_bit - find the first zero bit in a memory region - * @addr: The address to start the search at - * @size: The maximum size to search - * - * Returns the bit-number of the first zero bit, not the number of the byte - * containing a bit. - */ -static __inline__ int find_first_zero_bit(void * addr, unsigned size) -{ - int d0, d1, d2; - int res; - - if (!size) - return 0; - /* This looks at memory. Mark it volatile to tell gcc not to move it around */ - __asm__ __volatile__( - "movl $-1,%%eax\n\t" - "xorl %%edx,%%edx\n\t" - "repe; scasl\n\t" - "je 1f\n\t" - "xorl -4(%%edi),%%eax\n\t" - "subl $4,%%edi\n\t" - "bsfl %%eax,%%edx\n" - "1:\tsubl %%ebx,%%edi\n\t" - "shll $3,%%edi\n\t" - "addl %%edi,%%edx" - :"=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2) - :"1" ((size + 31) >> 5), "2" (addr), "b" (addr)); - return res; -} - -/** - * find_next_zero_bit - find the first zero bit in a memory region - * @addr: The address to base the search on - * @offset: The bitnumber to start searching at - * @size: The maximum size to search - */ -static __inline__ int find_next_zero_bit (void * addr, int size, int offset) -{ - unsigned long * p = ((unsigned long *) addr) + (offset >> 5); - int set = 0, bit = offset & 31, res; - - if (bit) { - /* - * Look for zero in first byte - */ - __asm__("bsfl %1,%0\n\t" - "jne 1f\n\t" - "movl $32, %0\n" - "1:" - : "=r" (set) - : "r" (~(*p >> bit))); - if (set < (32 - bit)) - return set + offset; - set = 32 - bit; - p++; - } - /* - * No zero yet, search remaining full bytes for a zero - */ - res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); - return (offset + set + res); -} - -/** - * ffz - find first zero in word. - * @word: The word to search - * - * Undefined if no zero exists, so code should check against ~0UL first. - */ -static __inline__ unsigned long ffz(unsigned long word) -{ - __asm__("bsfl %1,%0" - :"=r" (word) - :"r" (~word)); - return word; -} - -#ifdef __KERNEL__ - -/** - * ffs - find first bit set - * @x: the word to search - * - * 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 ffs(int x) -{ - int r; - - __asm__("bsfl %1,%0\n\t" - "jnz 1f\n\t" - "movl $-1,%0\n" - "1:" : "=r" (r) : "g" (x)); - return r+1; -} -#define PLATFORM_FFS - -static inline int __ilog2(unsigned int x) -{ - return generic_fls(x) - 1; -} - -/** - * hweightN - returns the hamming weight of a N-bit word - * @x: the word to weigh - * - * The Hamming Weight of a number is the total number of bits set in it. - */ - -#define hweight32(x) generic_hweight32(x) -#define hweight16(x) generic_hweight16(x) -#define hweight8(x) generic_hweight8(x) - -#endif /* __KERNEL__ */ - -#ifdef __KERNEL__ - -#define ext2_set_bit __test_and_set_bit -#define ext2_clear_bit __test_and_clear_bit -#define ext2_test_bit test_bit -#define ext2_find_first_zero_bit find_first_zero_bit -#define ext2_find_next_zero_bit find_next_zero_bit - -/* Bitmap functions for the minix filesystem. */ -#define minix_test_and_set_bit(nr,addr) __test_and_set_bit(nr,addr) -#define minix_set_bit(nr,addr) __set_bit(nr,addr) -#define minix_test_and_clear_bit(nr,addr) __test_and_clear_bit(nr,addr) -#define minix_test_bit(nr,addr) test_bit(nr,addr) -#define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size) - -#endif /* __KERNEL__ */ - -#endif /* _I386_BITOPS_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/bootparam.h b/qemu/roms/u-boot/arch/x86/include/asm/bootparam.h deleted file mode 100644 index 140095117..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/bootparam.h +++ /dev/null @@ -1,120 +0,0 @@ -#ifndef _ASM_X86_BOOTPARAM_H -#define _ASM_X86_BOOTPARAM_H - -#include <linux/types.h> -#include <linux/screen_info.h> -#include <linux/apm_bios.h> -#include <linux/edd.h> -#include <asm/e820.h> -#include <asm/ist.h> -#include <asm/video/edid.h> - -/* setup data types */ -#define SETUP_NONE 0 -#define SETUP_E820_EXT 1 - -/* extensible setup data list node */ -struct setup_data { - __u64 next; - __u32 type; - __u32 len; - __u8 data[0]; -}; - -struct setup_header { - __u8 setup_sects; - __u16 root_flags; - __u32 syssize; - __u16 ram_size; -#define RAMDISK_IMAGE_START_MASK 0x07FF -#define RAMDISK_PROMPT_FLAG 0x8000 -#define RAMDISK_LOAD_FLAG 0x4000 - __u16 vid_mode; - __u16 root_dev; - __u16 boot_flag; - __u16 jump; - __u32 header; - __u16 version; - __u32 realmode_swtch; - __u16 start_sys; - __u16 kernel_version; - __u8 type_of_loader; - __u8 loadflags; -#define LOADED_HIGH (1<<0) -#define QUIET_FLAG (1<<5) -#define KEEP_SEGMENTS (1<<6) -#define CAN_USE_HEAP (1<<7) - __u16 setup_move_size; - __u32 code32_start; - __u32 ramdisk_image; - __u32 ramdisk_size; - __u32 bootsect_kludge; - __u16 heap_end_ptr; - __u8 ext_loader_ver; - __u8 ext_loader_type; - __u32 cmd_line_ptr; - __u32 initrd_addr_max; - __u32 kernel_alignment; - __u8 relocatable_kernel; - __u8 _pad2[3]; - __u32 cmdline_size; - __u32 hardware_subarch; - __u64 hardware_subarch_data; - __u32 payload_offset; - __u32 payload_length; - __u64 setup_data; -} __attribute__((packed)); - -struct sys_desc_table { - __u16 length; - __u8 table[14]; -}; - -struct efi_info { - __u32 efi_loader_signature; - __u32 efi_systab; - __u32 efi_memdesc_size; - __u32 efi_memdesc_version; - __u32 efi_memmap; - __u32 efi_memmap_size; - __u32 efi_systab_hi; - __u32 efi_memmap_hi; -}; - -/* The so-called "zeropage" */ -struct boot_params { - struct screen_info screen_info; /* 0x000 */ - struct apm_bios_info apm_bios_info; /* 0x040 */ - __u8 _pad2[4]; /* 0x054 */ - __u64 tboot_addr; /* 0x058 */ - struct ist_info ist_info; /* 0x060 */ - __u8 _pad3[16]; /* 0x070 */ - __u8 hd0_info[16]; /* obsolete! */ /* 0x080 */ - __u8 hd1_info[16]; /* obsolete! */ /* 0x090 */ - struct sys_desc_table sys_desc_table; /* 0x0a0 */ - __u8 _pad4[144]; /* 0x0b0 */ - struct edid_info edid_info; /* 0x140 */ - struct efi_info efi_info; /* 0x1c0 */ - __u32 alt_mem_k; /* 0x1e0 */ - __u32 scratch; /* Scratch field! */ /* 0x1e4 */ - __u8 e820_entries; /* 0x1e8 */ - __u8 eddbuf_entries; /* 0x1e9 */ - __u8 edd_mbr_sig_buf_entries; /* 0x1ea */ - __u8 _pad6[6]; /* 0x1eb */ - struct setup_header hdr; /* setup header */ /* 0x1f1 */ - __u8 _pad7[0x290-0x1f1-sizeof(struct setup_header)]; - __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */ - struct e820entry e820_map[E820MAX]; /* 0x2d0 */ - __u8 _pad8[48]; /* 0xcd0 */ - struct edd_info eddbuf[EDDMAXNR]; /* 0xd00 */ - __u8 _pad9[276]; /* 0xeec */ -} __attribute__((packed)); - -enum { - X86_SUBARCH_PC = 0, - X86_SUBARCH_LGUEST, - X86_SUBARCH_XEN, - X86_SUBARCH_MRST, - X86_NR_SUBARCHS, -}; -#endif /* _ASM_X86_BOOTPARAM_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/byteorder.h b/qemu/roms/u-boot/arch/x86/include/asm/byteorder.h deleted file mode 100644 index 7dfeb8bbe..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/byteorder.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef _I386_BYTEORDER_H -#define _I386_BYTEORDER_H - -#include <asm/types.h> - -#ifdef __GNUC__ - - -static __inline__ __u32 ___arch__swab32(__u32 x) -{ -#ifdef CONFIG_X86_BSWAP - __asm__("bswap %0" : "=r" (x) : "0" (x)); -#else - __asm__("xchgb %b0,%h0\n\t" /* swap lower bytes */ - "rorl $16,%0\n\t" /* swap words */ - "xchgb %b0,%h0" /* swap higher bytes */ - :"=q" (x) - : "0" (x)); -#endif - return x; -} - -static __inline__ __u16 ___arch__swab16(__u16 x) -{ - __asm__("xchgb %b0,%h0" /* swap bytes */ \ - : "=q" (x) \ - : "0" (x)); \ - return x; -} - -#define __arch__swab32(x) ___arch__swab32(x) -#define __arch__swab16(x) ___arch__swab16(x) - -#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) -# define __BYTEORDER_HAS_U64__ -# define __SWAB_64_THRU_32__ -#endif - -#endif /* __GNUC__ */ - -#include <linux/byteorder/little_endian.h> - -#endif /* _I386_BYTEORDER_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/cache.h b/qemu/roms/u-boot/arch/x86/include/asm/cache.h deleted file mode 100644 index 508b63f5a..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/cache.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright (c) 2011 The Chromium OS Authors. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __X86_CACHE_H__ -#define __X86_CACHE_H__ - -/* - * If CONFIG_SYS_CACHELINE_SIZE is defined use it for DMA alignment. Otherwise - * use 64-bytes, a safe default for x86. - */ -#ifdef CONFIG_SYS_CACHELINE_SIZE -#define ARCH_DMA_MINALIGN CONFIG_SYS_CACHELINE_SIZE -#else -#define ARCH_DMA_MINALIGN 64 -#endif - -static inline void wbinvd(void) -{ - asm volatile ("wbinvd" : : : "memory"); -} - -static inline void invd(void) -{ - asm volatile("invd" : : : "memory"); -} - -/* Enable caches and write buffer */ -void enable_caches(void); - -/* Disable caches and write buffer */ -void disable_caches(void); - -#endif /* __X86_CACHE_H__ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/config.h b/qemu/roms/u-boot/arch/x86/include/asm/config.h deleted file mode 100644 index f06a15cdf..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/config.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * Copyright 2009 Freescale Semiconductor, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ASM_CONFIG_H_ -#define _ASM_CONFIG_H_ - -#define CONFIG_SYS_GENERIC_BOARD -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/control_regs.h b/qemu/roms/u-boot/arch/x86/include/asm/control_regs.h deleted file mode 100644 index 9e67478a3..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/control_regs.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (c) 2012 The Chromium OS Authors. - * - * (C) Copyright 2008-2011 - * Graeme Russ, <graeme.russ@gmail.com> - * - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, <daniel@omicron.se> - * - * Portions of this file are derived from the Linux kernel source - * Copyright (C) 1991, 1992 Linus Torvalds - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __X86_CONTROL_REGS_H -#define __X86_CONTROL_REGS_H - -/* - * The memory clobber prevents the GCC from reordering the read/write order - * of CR0 -*/ -static inline unsigned long read_cr0(void) -{ - unsigned long val; - - asm volatile ("movl %%cr0, %0" : "=r" (val) : : "memory"); - return val; -} - -static inline void write_cr0(unsigned long val) -{ - asm volatile ("movl %0, %%cr0" : : "r" (val) : "memory"); -} - -static inline unsigned long read_cr2(void) -{ - unsigned long val; - - asm volatile("mov %%cr2,%0\n\t" : "=r" (val) : : "memory"); - return val; -} - -static inline unsigned long read_cr3(void) -{ - unsigned long val; - - asm volatile("mov %%cr3,%0\n\t" : "=r" (val) : : "memory"); - return val; -} - -static inline unsigned long read_cr4(void) -{ - unsigned long val; - - asm volatile("mov %%cr4,%0\n\t" : "=r" (val) : : "memory"); - return val; -} - -static inline unsigned long get_debugreg(int regno) -{ - unsigned long val = 0; /* Damn you, gcc! */ - - switch (regno) { - case 0: - asm("mov %%db0, %0" : "=r" (val)); - break; - case 1: - asm("mov %%db1, %0" : "=r" (val)); - break; - case 2: - asm("mov %%db2, %0" : "=r" (val)); - break; - case 3: - asm("mov %%db3, %0" : "=r" (val)); - break; - case 6: - asm("mov %%db6, %0" : "=r" (val)); - break; - case 7: - asm("mov %%db7, %0" : "=r" (val)); - break; - default: - val = 0; - } - return val; -} - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/e820.h b/qemu/roms/u-boot/arch/x86/include/asm/e820.h deleted file mode 100644 index d155ce9ce..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/e820.h +++ /dev/null @@ -1,155 +0,0 @@ -#ifndef _ASM_X86_E820_H -#define _ASM_X86_E820_H -#define E820MAP 0x2d0 /* our map */ -#define E820MAX 128 /* number of entries in E820MAP */ - -/* - * Legacy E820 BIOS limits us to 128 (E820MAX) nodes due to the - * constrained space in the zeropage. If we have more nodes than - * that, and if we've booted off EFI firmware, then the EFI tables - * passed us from the EFI firmware can list more nodes. Size our - * internal memory map tables to have room for these additional - * nodes, based on up to three entries per node for which the - * kernel was built: MAX_NUMNODES == (1 << CONFIG_NODES_SHIFT), - * plus E820MAX, allowing space for the possible duplicate E820 - * entries that might need room in the same arrays, prior to the - * call to sanitize_e820_map() to remove duplicates. The allowance - * of three memory map entries per node is "enough" entries for - * the initial hardware platform motivating this mechanism to make - * use of additional EFI map entries. Future platforms may want - * to allow more than three entries per node or otherwise refine - * this size. - */ - -/* - * Odd: 'make headers_check' complains about numa.h if I try - * to collapse the next two #ifdef lines to a single line: - * #if defined(__KERNEL__) && defined(CONFIG_EFI) - */ -#ifdef __KERNEL__ -#ifdef CONFIG_EFI -#include <linux/numa.h> -#define E820_X_MAX (E820MAX + 3 * MAX_NUMNODES) -#else /* ! CONFIG_EFI */ -#define E820_X_MAX E820MAX -#endif -#else /* ! __KERNEL__ */ -#define E820_X_MAX E820MAX -#endif - -#define E820NR 0x1e8 /* # entries in E820MAP */ - -#define E820_RAM 1 -#define E820_RESERVED 2 -#define E820_ACPI 3 -#define E820_NVS 4 -#define E820_UNUSABLE 5 - -/* reserved RAM used by kernel itself */ -#define E820_RESERVED_KERN 128 - -#ifndef __ASSEMBLY__ -#include <linux/types.h> -struct e820entry { - __u64 addr; /* start of memory segment */ - __u64 size; /* size of memory segment */ - __u32 type; /* type of memory segment */ -} __attribute__((packed)); - -struct e820map { - __u32 nr_map; - struct e820entry map[E820_X_MAX]; -}; - -#define ISA_START_ADDRESS 0xa0000 -#define ISA_END_ADDRESS 0x100000 - -#define BIOS_BEGIN 0x000a0000 -#define BIOS_END 0x00100000 - -#ifdef __KERNEL__ -/* see comment in arch/x86/kernel/e820.c */ -extern struct e820map e820; -extern struct e820map e820_saved; - -extern unsigned long pci_mem_start; -extern int e820_any_mapped(u64 start, u64 end, unsigned type); -extern int e820_all_mapped(u64 start, u64 end, unsigned type); -extern void e820_add_region(u64 start, u64 size, int type); -extern void e820_print_map(char *who); -extern int -sanitize_e820_map(struct e820entry *biosmap, int max_nr_map, u32 *pnr_map); -extern u64 e820_update_range(u64 start, u64 size, unsigned old_type, - unsigned new_type); -extern u64 e820_remove_range(u64 start, u64 size, unsigned old_type, - int checktype); -extern void update_e820(void); -extern void e820_setup_gap(void); -extern int e820_search_gap(unsigned long *gapstart, unsigned long *gapsize, - unsigned long start_addr, unsigned long long end_addr); -struct setup_data; -extern void parse_e820_ext(struct setup_data *data, unsigned long pa_data); - -#if defined(CONFIG_X86_64) || \ - (defined(CONFIG_X86_32) && defined(CONFIG_HIBERNATION)) -extern void e820_mark_nosave_regions(unsigned long limit_pfn); -#else -static inline void e820_mark_nosave_regions(unsigned long limit_pfn) -{ -} -#endif - -#ifdef CONFIG_MEMTEST -extern void early_memtest(unsigned long start, unsigned long end); -#else -static inline void early_memtest(unsigned long start, unsigned long end) -{ -} -#endif - -extern unsigned long end_user_pfn; - -extern u64 find_e820_area(u64 start, u64 end, u64 size, u64 align); -extern u64 find_e820_area_size(u64 start, u64 *sizep, u64 align); -extern void reserve_early(u64 start, u64 end, char *name); -extern void reserve_early_overlap_ok(u64 start, u64 end, char *name); -extern void free_early(u64 start, u64 end); -extern void early_res_to_bootmem(u64 start, u64 end); -extern u64 early_reserve_e820(u64 startt, u64 sizet, u64 align); - -extern unsigned long e820_end_of_ram_pfn(void); -extern unsigned long e820_end_of_low_ram_pfn(void); -extern int e820_find_active_region(const struct e820entry *ei, - unsigned long start_pfn, - unsigned long last_pfn, - unsigned long *ei_startpfn, - unsigned long *ei_endpfn); -extern void e820_register_active_regions(int nid, unsigned long start_pfn, - unsigned long end_pfn); -extern u64 e820_hole_size(u64 start, u64 end); -extern void finish_e820_parsing(void); -extern void e820_reserve_resources(void); -extern void e820_reserve_resources_late(void); -extern void setup_memory_map(void); -extern char *default_machine_specific_memory_setup(void); - -/* - * Returns true iff the specified range [s,e) is completely contained inside - * the ISA region. - */ -/* -static inline bool is_ISA_range(u64 s, u64 e) -{ - return s >= ISA_START_ADDRESS && e <= ISA_END_ADDRESS; -} -*/ -#endif /* __KERNEL__ */ -#endif /* __ASSEMBLY__ */ - -#ifdef __KERNEL__ -/* #include <linux/ioport.h> */ - -#define HIGH_MEMORY (1024*1024) -#endif /* __KERNEL__ */ - -#endif /* _ASM_X86_E820_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/errno.h b/qemu/roms/u-boot/arch/x86/include/asm/errno.h deleted file mode 100644 index 4c82b503d..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/errno.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/errno.h> diff --git a/qemu/roms/u-boot/arch/x86/include/asm/global_data.h b/qemu/roms/u-boot/arch/x86/include/asm/global_data.h deleted file mode 100644 index 3e8e2cdb9..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/global_data.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * (C) Copyright 2002-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_GBL_DATA_H -#define __ASM_GBL_DATA_H - -#ifndef __ASSEMBLY__ - -/* Architecture-specific global data */ -struct arch_global_data { - struct global_data *gd_addr; /* Location of Global Data */ - uint64_t tsc_base; /* Initial value returned by rdtsc() */ - uint32_t tsc_base_kclocks; /* Initial tsc as a kclocks value */ - uint32_t tsc_prev; /* For show_boot_progress() */ - void *new_fdt; /* Relocated FDT */ -}; - -#endif - -#include <asm-generic/global_data.h> - -#ifndef __ASSEMBLY__ -static inline __attribute__((no_instrument_function)) gd_t *get_fs_gd_ptr(void) -{ - gd_t *gd_ptr; - - asm volatile("fs movl 0, %0\n" : "=r" (gd_ptr)); - - return gd_ptr; -} - -#define gd get_fs_gd_ptr() - -#endif - -/* - * Our private Global Data Flags - */ -#define GD_FLG_COLD_BOOT 0x00100 /* Cold Boot */ -#define GD_FLG_WARM_BOOT 0x00200 /* Warm Boot */ - -#define DECLARE_GLOBAL_DATA_PTR - -#endif /* __ASM_GBL_DATA_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/gpio.h b/qemu/roms/u-boot/arch/x86/include/asm/gpio.h deleted file mode 100644 index fe09f3151..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/gpio.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * Copyright (c) 2012, Google Inc. All rights reserved. - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _X86_GPIO_H_ -#define _X86_GPIO_H_ - -#include <asm-generic/gpio.h> - -#endif /* _X86_GPIO_H_ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/i8254.h b/qemu/roms/u-boot/arch/x86/include/asm/i8254.h deleted file mode 100644 index c3ccd4f90..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/i8254.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - - -/* i8254.h Intel 8254 PIT registers */ - - -#ifndef _ASMI386_I8254_H_ -#define _ASMI386_I8954_H_ 1 - - -#define PIT_T0 0x00 /* PIT channel 0 count/status */ -#define PIT_T1 0x01 /* PIT channel 1 count/status */ -#define PIT_T2 0x02 /* PIT channel 2 count/status */ -#define PIT_COMMAND 0x03 /* PIT mode control, latch and read back */ - -/* PIT Command Register Bit Definitions */ - -#define PIT_CMD_CTR0 0x00 /* Select PIT counter 0 */ -#define PIT_CMD_CTR1 0x40 /* Select PIT counter 1 */ -#define PIT_CMD_CTR2 0x80 /* Select PIT counter 2 */ - -#define PIT_CMD_LATCH 0x00 /* Counter Latch Command */ -#define PIT_CMD_LOW 0x10 /* Access counter bits 7-0 */ -#define PIT_CMD_HIGH 0x20 /* Access counter bits 15-8 */ -#define PIT_CMD_BOTH 0x30 /* Access counter bits 15-0 in two accesses */ - -#define PIT_CMD_MODE0 0x00 /* Select mode 0 */ -#define PIT_CMD_MODE1 0x02 /* Select mode 1 */ -#define PIT_CMD_MODE2 0x04 /* Select mode 2 */ -#define PIT_CMD_MODE3 0x06 /* Select mode 3 */ -#define PIT_CMD_MODE4 0x08 /* Select mode 4 */ -#define PIT_CMD_MODE5 0x0A /* Select mode 5 */ - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/i8259.h b/qemu/roms/u-boot/arch/x86/include/asm/i8259.h deleted file mode 100644 index 73113f90a..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/i8259.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* i8259.h i8259 PIC Registers */ - -#ifndef _ASMI386_I8259_H_ -#define _ASMI386_I8959_H_ 1 - - -/* PIC I/O mapped registers */ - -#define IRR 0x0 /* Interrupt Request Register */ -#define ISR 0x0 /* In-Service Register */ -#define ICW1 0x0 /* Initialization Control Word 1 */ -#define OCW2 0x0 /* Operation Control Word 2 */ -#define OCW3 0x0 /* Operation Control Word 3 */ -#define ICW2 0x1 /* Initialization Control Word 2 */ -#define ICW3 0x1 /* Initialization Control Word 3 */ -#define ICW4 0x1 /* Initialization Control Word 4 */ -#define IMR 0x1 /* Interrupt Mask Register */ - -/* bits for IRR, IMR, ISR and ICW3 */ -#define IR7 0x80 /* IR7 */ -#define IR6 0x40 /* IR6 */ -#define IR5 0x20 /* IR5 */ -#define IR4 0x10 /* IR4 */ -#define IR3 0x08 /* IR3 */ -#define IR2 0x04 /* IR2 */ -#define IR1 0x02 /* IR1 */ -#define IR0 0x01 /* IR0 */ - -/* bits for SEOI */ -#define SEOI_IR7 0x07 /* IR7 */ -#define SEOI_IR6 0x06 /* IR6 */ -#define SEOI_IR5 0x05 /* IR5 */ -#define SEOI_IR4 0x04 /* IR4 */ -#define SEOI_IR3 0x03 /* IR3 */ -#define SEOI_IR2 0x02 /* IR2 */ -#define SEOI_IR1 0x01 /* IR1 */ -#define SEOI_IR0 0x00 /* IR0 */ - -/* OCW2 bits */ -#define OCW2_RCLR 0x00 /* Rotate/clear */ -#define OCW2_NEOI 0x20 /* Non specific EOI */ -#define OCW2_NOP 0x40 /* NOP */ -#define OCW2_SEOI 0x60 /* Specific EOI */ -#define OCW2_RSET 0x80 /* Rotate/set */ -#define OCW2_REOI 0xA0 /* Rotate on non specific EOI */ -#define OCW2_PSET 0xC0 /* Priority Set Command */ -#define OCW2_RSEOI 0xE0 /* Rotate on specific EOI */ - -/* ICW1 bits */ -#define ICW1_SEL 0x10 /* Select ICW1 */ -#define ICW1_LTIM 0x08 /* Level-Triggered Interrupt Mode */ -#define ICW1_ADI 0x04 /* Address Interval */ -#define ICW1_SNGL 0x02 /* Single PIC */ -#define ICW1_EICW4 0x01 /* Expect initilization ICW4 */ - -/* ICW2 is the starting vector number */ - -/* ICW2 is bit-mask of present slaves for a master device, - * or the slave ID for a slave device */ - -/* ICW4 bits */ -#define ICW4_AEOI 0x02 /* Automatic EOI Mode */ -#define ICW4_PM 0x01 /* Microprocessor Mode */ - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/ibmpc.h b/qemu/roms/u-boot/arch/x86/include/asm/ibmpc.h deleted file mode 100644 index 0f9665f54..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/ibmpc.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_IBMPC_H_ -#define __ASM_IBMPC_H_ 1 - -/* misc ports in an ibm compatible pc */ - -#define MASTER_PIC 0x20 -#define PIT_BASE 0x40 -#define KBDDATA 0x60 -#define SYSCTLB 0x62 -#define KBDCMD 0x64 -#define SYSCTLA 0x92 -#define SLAVE_PIC 0xa0 - -#if 1 -#define UART0_BASE 0x3f8 -#define UART1_BASE 0x2f8 -#else -/* FixMe: uarts swapped */ -#define UART0_BASE 0x2f8 -#define UART1_BASE 0x3f8 -#endif - - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/init_helpers.h b/qemu/roms/u-boot/arch/x86/include/asm/init_helpers.h deleted file mode 100644 index b07887ead..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/init_helpers.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * (C) Copyright 2011 - * Graeme Russ, <graeme.russ@gmail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _INIT_HELPERS_H_ -#define _INIT_HELPERS_H_ - -int calculate_relocation_address(void); - -int init_cache_f_r(void); -int init_bd_struct_r(void); -int init_func_spi(void); -int find_fdt(void); -int prepare_fdt(void); - -#endif /* !_INIT_HELPERS_H_ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/interrupt.h b/qemu/roms/u-boot/arch/x86/include/asm/interrupt.h deleted file mode 100644 index 3f46e0920..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/interrupt.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * (C) Copyright 2009 - * Graeme Russ, graeme.russ@gmail.com - * - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_INTERRUPT_H_ -#define __ASM_INTERRUPT_H_ 1 - -#include <asm/types.h> - -/* arch/x86/cpu/interrupts.c */ -void set_vector(u8 intnum, void *routine); - -/* arch/x86/lib/interrupts.c */ -void disable_irq(int irq); -void enable_irq(int irq); - -/* Architecture specific functions */ -void mask_irq(int irq); -void unmask_irq(int irq); -void specific_eoi(int irq); - -extern char exception_stack[]; - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/io.h b/qemu/roms/u-boot/arch/x86/include/asm/io.h deleted file mode 100644 index 86bac90e8..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/io.h +++ /dev/null @@ -1,249 +0,0 @@ -#ifndef _ASM_IO_H -#define _ASM_IO_H - -#include <compiler.h> - -/* - * This file contains the definitions for the x86 IO instructions - * inb/inw/inl/outb/outw/outl and the "string versions" of the same - * (insb/insw/insl/outsb/outsw/outsl). You can also use "pausing" - * versions of the single-IO instructions (inb_p/inw_p/..). - * - * This file is not meant to be obfuscating: it's just complicated - * to (a) handle it all in a way that makes gcc able to optimize it - * as well as possible and (b) trying to avoid writing the same thing - * over and over again with slight variations and possibly making a - * mistake somewhere. - */ - -/* - * Thanks to James van Artsdalen for a better timing-fix than - * the two short jumps: using outb's to a nonexistent port seems - * to guarantee better timings even on fast machines. - * - * On the other hand, I'd like to be sure of a non-existent port: - * I feel a bit unsafe about using 0x80 (should be safe, though) - * - * Linus - */ - - /* - * Bit simplified and optimized by Jan Hubicka - * Support of BIGMEM added by Gerhard Wichert, Siemens AG, July 1999. - * - * isa_memset_io, isa_memcpy_fromio, isa_memcpy_toio added, - * isa_read[wl] and isa_write[wl] fixed - * - Arnaldo Carvalho de Melo <acme@conectiva.com.br> - */ - -#define IO_SPACE_LIMIT 0xffff - -#include <asm/types.h> - - -#ifdef __KERNEL__ - - -/* - * readX/writeX() are used to access memory mapped devices. On some - * architectures the memory mapped IO stuff needs to be accessed - * differently. On the x86 architecture, we just read/write the - * memory location directly. - */ - -#define readb(addr) (*(volatile unsigned char *) (addr)) -#define readw(addr) (*(volatile unsigned short *) (addr)) -#define readl(addr) (*(volatile unsigned int *) (addr)) -#define __raw_readb readb -#define __raw_readw readw -#define __raw_readl readl - -#define writeb(b,addr) (*(volatile unsigned char *) (addr) = (b)) -#define writew(b,addr) (*(volatile unsigned short *) (addr) = (b)) -#define writel(b,addr) (*(volatile unsigned int *) (addr) = (b)) -#define __raw_writeb writeb -#define __raw_writew writew -#define __raw_writel writel - -#define memset_io(a,b,c) memset((a),(b),(c)) -#define memcpy_fromio(a,b,c) memcpy((a),(b),(c)) -#define memcpy_toio(a,b,c) memcpy((a),(b),(c)) - -/* - * ISA space is 'always mapped' on a typical x86 system, no need to - * explicitly ioremap() it. The fact that the ISA IO space is mapped - * to PAGE_OFFSET is pure coincidence - it does not mean ISA values - * are physical addresses. The following constant pointer can be - * used as the IO-area pointer (it can be iounmapped as well, so the - * analogy with PCI is quite large): - */ -#define isa_readb(a) readb((a)) -#define isa_readw(a) readw((a)) -#define isa_readl(a) readl((a)) -#define isa_writeb(b,a) writeb(b,(a)) -#define isa_writew(w,a) writew(w,(a)) -#define isa_writel(l,a) writel(l,(a)) -#define isa_memset_io(a,b,c) memset_io((a),(b),(c)) -#define isa_memcpy_fromio(a,b,c) memcpy_fromio((a),(b),(c)) -#define isa_memcpy_toio(a,b,c) memcpy_toio((a),(b),(c)) - - -static inline int check_signature(unsigned long io_addr, - const unsigned char *signature, int length) -{ - int retval = 0; - do { - if (readb(io_addr) != *signature) - goto out; - io_addr++; - signature++; - length--; - } while (length); - retval = 1; -out: - return retval; -} - -/** - * isa_check_signature - find BIOS signatures - * @io_addr: mmio address to check - * @signature: signature block - * @length: length of signature - * - * Perform a signature comparison with the ISA mmio address io_addr. - * Returns 1 on a match. - * - * This function is deprecated. New drivers should use ioremap and - * check_signature. - */ - - -static inline int isa_check_signature(unsigned long io_addr, - const unsigned char *signature, int length) -{ - int retval = 0; - do { - if (isa_readb(io_addr) != *signature) - goto out; - io_addr++; - signature++; - length--; - } while (length); - retval = 1; -out: - return retval; -} - -#endif /* __KERNEL__ */ - -#ifdef SLOW_IO_BY_JUMPING -#define __SLOW_DOWN_IO "\njmp 1f\n1:\tjmp 1f\n1:" -#else -#define __SLOW_DOWN_IO "\noutb %%al,$0xed" -#endif - -#ifdef REALLY_SLOW_IO -#define __FULL_SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO __SLOW_DOWN_IO -#else -#define __FULL_SLOW_DOWN_IO __SLOW_DOWN_IO -#endif - - -/* - * Talk about misusing macros.. - */ -#define __OUT1(s,x) \ -static inline void out##s(unsigned x value, unsigned short port) { - -#define __OUT2(s,s1,s2) \ -__asm__ __volatile__ ("out" #s " %" s1 "0,%" s2 "1" - - -#define __OUT(s,s1,x) \ -__OUT1(s,x) __OUT2(s,s1,"w") : : "a" (value), "Nd" (port)); } \ -__OUT1(s##_p,x) __OUT2(s,s1,"w") __FULL_SLOW_DOWN_IO : : "a" (value), "Nd" (port));} - -#define __IN1(s) \ -static inline RETURN_TYPE in##s(unsigned short port) { RETURN_TYPE _v; - -#define __IN2(s,s1,s2) \ -__asm__ __volatile__ ("in" #s " %" s2 "1,%" s1 "0" - -#define __IN(s,s1,i...) \ -__IN1(s) __IN2(s,s1,"w") : "=a" (_v) : "Nd" (port) ,##i ); return _v; } \ -__IN1(s##_p) __IN2(s,s1,"w") __FULL_SLOW_DOWN_IO : "=a" (_v) : "Nd" (port) ,##i ); return _v; } - -#define __INS(s) \ -static inline void ins##s(unsigned short port, void * addr, unsigned long count) \ -{ __asm__ __volatile__ ("rep ; ins" #s \ -: "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } - -#define __OUTS(s) \ -static inline void outs##s(unsigned short port, const void * addr, unsigned long count) \ -{ __asm__ __volatile__ ("rep ; outs" #s \ -: "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } - -#define RETURN_TYPE unsigned char -__IN(b,"") -#undef RETURN_TYPE -#define RETURN_TYPE unsigned short -__IN(w,"") -#undef RETURN_TYPE -#define RETURN_TYPE unsigned int -__IN(l,"") -#undef RETURN_TYPE - -__OUT(b,"b",char) -__OUT(w,"w",short) -__OUT(l,,int) - -__INS(b) -__INS(w) -__INS(l) - -__OUTS(b) -__OUTS(w) -__OUTS(l) - -static inline void sync(void) -{ -} - -/* - * Given a physical address and a length, return a virtual address - * that can be used to access the memory range with the caching - * properties specified by "flags". - */ -#define MAP_NOCACHE (0) -#define MAP_WRCOMBINE (0) -#define MAP_WRBACK (0) -#define MAP_WRTHROUGH (0) - -static inline void * -map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags) -{ - return (void *)(uintptr_t)paddr; -} - -/* - * Take down a mapping set up by map_physmem(). - */ -static inline void unmap_physmem(void *vaddr, unsigned long flags) -{ - -} - -static inline phys_addr_t virt_to_phys(void * vaddr) -{ - return (phys_addr_t)(uintptr_t)(vaddr); -} - -/* - * TODO: The kernel offers some more advanced versions of barriers, it might - * have some advantages to use them instead of the simple one here. - */ -#define dmb() __asm__ __volatile__ ("" : : : "memory") -#define __iormb() dmb() -#define __iowmb() dmb() - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/ioctl.h b/qemu/roms/u-boot/arch/x86/include/asm/ioctl.h deleted file mode 100644 index b279fe06d..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ioctl.h> diff --git a/qemu/roms/u-boot/arch/x86/include/asm/ist.h b/qemu/roms/u-boot/arch/x86/include/asm/ist.h deleted file mode 100644 index 0cdbb45ba..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/ist.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef _ASM_X86_IST_H -#define _ASM_X86_IST_H - -/* - * Include file for the interface to IST BIOS - * Copyright 2002 Andy Grover <andrew.grover@intel.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - - -#include <linux/types.h> - -struct ist_info { - __u32 signature; - __u32 command; - __u32 event; - __u32 perf_level; -}; - -#ifdef __KERNEL__ - -extern struct ist_info ist_info; - -#endif /* __KERNEL__ */ -#endif /* _ASM_X86_IST_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/msr-index.h b/qemu/roms/u-boot/arch/x86/include/asm/msr-index.h deleted file mode 100644 index 0a36e178f..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/msr-index.h +++ /dev/null @@ -1,456 +0,0 @@ -/* - * Taken from the linux kernel file of the same name - * - * (C) Copyright 2012 - * Graeme Russ, <graeme.russ@gmail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ASM_X86_MSR_INDEX_H -#define _ASM_X86_MSR_INDEX_H - -/* CPU model specific register (MSR) numbers */ - -/* x86-64 specific MSRs */ -#define MSR_EFER 0xc0000080 /* extended feature register */ -#define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */ -#define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */ -#define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */ -#define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */ -#define MSR_FS_BASE 0xc0000100 /* 64bit FS base */ -#define MSR_GS_BASE 0xc0000101 /* 64bit GS base */ -#define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */ -#define MSR_TSC_AUX 0xc0000103 /* Auxiliary TSC */ - -/* EFER bits: */ -#define _EFER_SCE 0 /* SYSCALL/SYSRET */ -#define _EFER_LME 8 /* Long mode enable */ -#define _EFER_LMA 10 /* Long mode active (read-only) */ -#define _EFER_NX 11 /* No execute enable */ -#define _EFER_SVME 12 /* Enable virtualization */ -#define _EFER_LMSLE 13 /* Long Mode Segment Limit Enable */ -#define _EFER_FFXSR 14 /* Enable Fast FXSAVE/FXRSTOR */ - -#define EFER_SCE (1<<_EFER_SCE) -#define EFER_LME (1<<_EFER_LME) -#define EFER_LMA (1<<_EFER_LMA) -#define EFER_NX (1<<_EFER_NX) -#define EFER_SVME (1<<_EFER_SVME) -#define EFER_LMSLE (1<<_EFER_LMSLE) -#define EFER_FFXSR (1<<_EFER_FFXSR) - -/* Intel MSRs. Some also available on other CPUs */ -#define MSR_IA32_PERFCTR0 0x000000c1 -#define MSR_IA32_PERFCTR1 0x000000c2 -#define MSR_FSB_FREQ 0x000000cd - -#define MSR_NHM_SNB_PKG_CST_CFG_CTL 0x000000e2 -#define NHM_C3_AUTO_DEMOTE (1UL << 25) -#define NHM_C1_AUTO_DEMOTE (1UL << 26) -#define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25) - -#define MSR_MTRRcap 0x000000fe -#define MSR_IA32_BBL_CR_CTL 0x00000119 -#define MSR_IA32_BBL_CR_CTL3 0x0000011e - -#define MSR_IA32_SYSENTER_CS 0x00000174 -#define MSR_IA32_SYSENTER_ESP 0x00000175 -#define MSR_IA32_SYSENTER_EIP 0x00000176 - -#define MSR_IA32_MCG_CAP 0x00000179 -#define MSR_IA32_MCG_STATUS 0x0000017a -#define MSR_IA32_MCG_CTL 0x0000017b - -#define MSR_OFFCORE_RSP_0 0x000001a6 -#define MSR_OFFCORE_RSP_1 0x000001a7 - -#define MSR_IA32_PEBS_ENABLE 0x000003f1 -#define MSR_IA32_DS_AREA 0x00000600 -#define MSR_IA32_PERF_CAPABILITIES 0x00000345 - -#define MSR_MTRRfix64K_00000 0x00000250 -#define MSR_MTRRfix16K_80000 0x00000258 -#define MSR_MTRRfix16K_A0000 0x00000259 -#define MSR_MTRRfix4K_C0000 0x00000268 -#define MSR_MTRRfix4K_C8000 0x00000269 -#define MSR_MTRRfix4K_D0000 0x0000026a -#define MSR_MTRRfix4K_D8000 0x0000026b -#define MSR_MTRRfix4K_E0000 0x0000026c -#define MSR_MTRRfix4K_E8000 0x0000026d -#define MSR_MTRRfix4K_F0000 0x0000026e -#define MSR_MTRRfix4K_F8000 0x0000026f -#define MSR_MTRRdefType 0x000002ff - -#define MSR_IA32_CR_PAT 0x00000277 - -#define MSR_IA32_DEBUGCTLMSR 0x000001d9 -#define MSR_IA32_LASTBRANCHFROMIP 0x000001db -#define MSR_IA32_LASTBRANCHTOIP 0x000001dc -#define MSR_IA32_LASTINTFROMIP 0x000001dd -#define MSR_IA32_LASTINTTOIP 0x000001de - -/* DEBUGCTLMSR bits (others vary by model): */ -#define DEBUGCTLMSR_LBR (1UL << 0) -#define DEBUGCTLMSR_BTF (1UL << 1) -#define DEBUGCTLMSR_TR (1UL << 6) -#define DEBUGCTLMSR_BTS (1UL << 7) -#define DEBUGCTLMSR_BTINT (1UL << 8) -#define DEBUGCTLMSR_BTS_OFF_OS (1UL << 9) -#define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10) -#define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11) - -#define MSR_IA32_MC0_CTL 0x00000400 -#define MSR_IA32_MC0_STATUS 0x00000401 -#define MSR_IA32_MC0_ADDR 0x00000402 -#define MSR_IA32_MC0_MISC 0x00000403 - -#define MSR_AMD64_MC0_MASK 0xc0010044 - -#define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x)) -#define MSR_IA32_MCx_STATUS(x) (MSR_IA32_MC0_STATUS + 4*(x)) -#define MSR_IA32_MCx_ADDR(x) (MSR_IA32_MC0_ADDR + 4*(x)) -#define MSR_IA32_MCx_MISC(x) (MSR_IA32_MC0_MISC + 4*(x)) - -#define MSR_AMD64_MCx_MASK(x) (MSR_AMD64_MC0_MASK + (x)) - -/* These are consecutive and not in the normal 4er MCE bank block */ -#define MSR_IA32_MC0_CTL2 0x00000280 -#define MSR_IA32_MCx_CTL2(x) (MSR_IA32_MC0_CTL2 + (x)) - -#define MSR_P6_PERFCTR0 0x000000c1 -#define MSR_P6_PERFCTR1 0x000000c2 -#define MSR_P6_EVNTSEL0 0x00000186 -#define MSR_P6_EVNTSEL1 0x00000187 - -/* AMD64 MSRs. Not complete. See the architecture manual for a more - complete list. */ - -#define MSR_AMD64_PATCH_LEVEL 0x0000008b -#define MSR_AMD64_NB_CFG 0xc001001f -#define MSR_AMD64_PATCH_LOADER 0xc0010020 -#define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140 -#define MSR_AMD64_OSVW_STATUS 0xc0010141 -#define MSR_AMD64_DC_CFG 0xc0011022 -#define MSR_AMD64_IBSFETCHCTL 0xc0011030 -#define MSR_AMD64_IBSFETCHLINAD 0xc0011031 -#define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 -#define MSR_AMD64_IBSOPCTL 0xc0011033 -#define MSR_AMD64_IBSOPRIP 0xc0011034 -#define MSR_AMD64_IBSOPDATA 0xc0011035 -#define MSR_AMD64_IBSOPDATA2 0xc0011036 -#define MSR_AMD64_IBSOPDATA3 0xc0011037 -#define MSR_AMD64_IBSDCLINAD 0xc0011038 -#define MSR_AMD64_IBSDCPHYSAD 0xc0011039 -#define MSR_AMD64_IBSCTL 0xc001103a -#define MSR_AMD64_IBSBRTARGET 0xc001103b - -/* Fam 15h MSRs */ -#define MSR_F15H_PERF_CTL 0xc0010200 -#define MSR_F15H_PERF_CTR 0xc0010201 - -/* Fam 10h MSRs */ -#define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058 -#define FAM10H_MMIO_CONF_ENABLE (1<<0) -#define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf -#define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2 -#define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL -#define FAM10H_MMIO_CONF_BASE_SHIFT 20 -#define MSR_FAM10H_NODE_ID 0xc001100c - -/* K8 MSRs */ -#define MSR_K8_TOP_MEM1 0xc001001a -#define MSR_K8_TOP_MEM2 0xc001001d -#define MSR_K8_SYSCFG 0xc0010010 -#define MSR_K8_INT_PENDING_MSG 0xc0010055 -/* C1E active bits in int pending message */ -#define K8_INTP_C1E_ACTIVE_MASK 0x18000000 -#define MSR_K8_TSEG_ADDR 0xc0010112 -#define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */ -#define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */ -#define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */ - -/* K7 MSRs */ -#define MSR_K7_EVNTSEL0 0xc0010000 -#define MSR_K7_PERFCTR0 0xc0010004 -#define MSR_K7_EVNTSEL1 0xc0010001 -#define MSR_K7_PERFCTR1 0xc0010005 -#define MSR_K7_EVNTSEL2 0xc0010002 -#define MSR_K7_PERFCTR2 0xc0010006 -#define MSR_K7_EVNTSEL3 0xc0010003 -#define MSR_K7_PERFCTR3 0xc0010007 -#define MSR_K7_CLK_CTL 0xc001001b -#define MSR_K7_HWCR 0xc0010015 -#define MSR_K7_FID_VID_CTL 0xc0010041 -#define MSR_K7_FID_VID_STATUS 0xc0010042 - -/* K6 MSRs */ -#define MSR_K6_WHCR 0xc0000082 -#define MSR_K6_UWCCR 0xc0000085 -#define MSR_K6_EPMR 0xc0000086 -#define MSR_K6_PSOR 0xc0000087 -#define MSR_K6_PFIR 0xc0000088 - -/* Centaur-Hauls/IDT defined MSRs. */ -#define MSR_IDT_FCR1 0x00000107 -#define MSR_IDT_FCR2 0x00000108 -#define MSR_IDT_FCR3 0x00000109 -#define MSR_IDT_FCR4 0x0000010a - -#define MSR_IDT_MCR0 0x00000110 -#define MSR_IDT_MCR1 0x00000111 -#define MSR_IDT_MCR2 0x00000112 -#define MSR_IDT_MCR3 0x00000113 -#define MSR_IDT_MCR4 0x00000114 -#define MSR_IDT_MCR5 0x00000115 -#define MSR_IDT_MCR6 0x00000116 -#define MSR_IDT_MCR7 0x00000117 -#define MSR_IDT_MCR_CTRL 0x00000120 - -/* VIA Cyrix defined MSRs*/ -#define MSR_VIA_FCR 0x00001107 -#define MSR_VIA_LONGHAUL 0x0000110a -#define MSR_VIA_RNG 0x0000110b -#define MSR_VIA_BCR2 0x00001147 - -/* Transmeta defined MSRs */ -#define MSR_TMTA_LONGRUN_CTRL 0x80868010 -#define MSR_TMTA_LONGRUN_FLAGS 0x80868011 -#define MSR_TMTA_LRTI_READOUT 0x80868018 -#define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a - -/* Intel defined MSRs. */ -#define MSR_IA32_P5_MC_ADDR 0x00000000 -#define MSR_IA32_P5_MC_TYPE 0x00000001 -#define MSR_IA32_TSC 0x00000010 -#define MSR_IA32_PLATFORM_ID 0x00000017 -#define MSR_IA32_EBL_CR_POWERON 0x0000002a -#define MSR_EBC_FREQUENCY_ID 0x0000002c -#define MSR_IA32_FEATURE_CONTROL 0x0000003a - -#define FEATURE_CONTROL_LOCKED (1<<0) -#define FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX (1<<1) -#define FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX (1<<2) - -#define MSR_IA32_APICBASE 0x0000001b -#define MSR_IA32_APICBASE_BSP (1<<8) -#define MSR_IA32_APICBASE_ENABLE (1<<11) -#define MSR_IA32_APICBASE_BASE (0xfffff<<12) - -#define MSR_IA32_UCODE_WRITE 0x00000079 -#define MSR_IA32_UCODE_REV 0x0000008b - -#define MSR_IA32_PERF_STATUS 0x00000198 -#define MSR_IA32_PERF_CTL 0x00000199 - -#define MSR_IA32_MPERF 0x000000e7 -#define MSR_IA32_APERF 0x000000e8 - -#define MSR_IA32_THERM_CONTROL 0x0000019a -#define MSR_IA32_THERM_INTERRUPT 0x0000019b - -#define THERM_INT_HIGH_ENABLE (1 << 0) -#define THERM_INT_LOW_ENABLE (1 << 1) -#define THERM_INT_PLN_ENABLE (1 << 24) - -#define MSR_IA32_THERM_STATUS 0x0000019c - -#define THERM_STATUS_PROCHOT (1 << 0) -#define THERM_STATUS_POWER_LIMIT (1 << 10) - -#define MSR_THERM2_CTL 0x0000019d - -#define MSR_THERM2_CTL_TM_SELECT (1ULL << 16) - -#define MSR_IA32_MISC_ENABLE 0x000001a0 - -#define MSR_IA32_TEMPERATURE_TARGET 0x000001a2 - -#define MSR_IA32_ENERGY_PERF_BIAS 0x000001b0 - -#define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1 - -#define PACKAGE_THERM_STATUS_PROCHOT (1 << 0) -#define PACKAGE_THERM_STATUS_POWER_LIMIT (1 << 10) - -#define MSR_IA32_PACKAGE_THERM_INTERRUPT 0x000001b2 - -#define PACKAGE_THERM_INT_HIGH_ENABLE (1 << 0) -#define PACKAGE_THERM_INT_LOW_ENABLE (1 << 1) -#define PACKAGE_THERM_INT_PLN_ENABLE (1 << 24) - -/* Thermal Thresholds Support */ -#define THERM_INT_THRESHOLD0_ENABLE (1 << 15) -#define THERM_SHIFT_THRESHOLD0 8 -#define THERM_MASK_THRESHOLD0 (0x7f << THERM_SHIFT_THRESHOLD0) -#define THERM_INT_THRESHOLD1_ENABLE (1 << 23) -#define THERM_SHIFT_THRESHOLD1 16 -#define THERM_MASK_THRESHOLD1 (0x7f << THERM_SHIFT_THRESHOLD1) -#define THERM_STATUS_THRESHOLD0 (1 << 6) -#define THERM_LOG_THRESHOLD0 (1 << 7) -#define THERM_STATUS_THRESHOLD1 (1 << 8) -#define THERM_LOG_THRESHOLD1 (1 << 9) - -/* MISC_ENABLE bits: architectural */ -#define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << 0) -#define MSR_IA32_MISC_ENABLE_TCC (1ULL << 1) -#define MSR_IA32_MISC_ENABLE_EMON (1ULL << 7) -#define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << 11) -#define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << 12) -#define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << 16) -#define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << 18) -#define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << 22) -#define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << 23) -#define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << 34) - -/* MISC_ENABLE bits: model-specific, meaning may vary from core to core */ -#define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << 2) -#define MSR_IA32_MISC_ENABLE_TM1 (1ULL << 3) -#define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << 4) -#define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << 6) -#define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << 8) -#define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << 9) -#define MSR_IA32_MISC_ENABLE_FERR (1ULL << 10) -#define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << 10) -#define MSR_IA32_MISC_ENABLE_TM2 (1ULL << 13) -#define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << 19) -#define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << 20) -#define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << 24) -#define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << 37) -#define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << 38) -#define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << 39) - -/* P4/Xeon+ specific */ -#define MSR_IA32_MCG_EAX 0x00000180 -#define MSR_IA32_MCG_EBX 0x00000181 -#define MSR_IA32_MCG_ECX 0x00000182 -#define MSR_IA32_MCG_EDX 0x00000183 -#define MSR_IA32_MCG_ESI 0x00000184 -#define MSR_IA32_MCG_EDI 0x00000185 -#define MSR_IA32_MCG_EBP 0x00000186 -#define MSR_IA32_MCG_ESP 0x00000187 -#define MSR_IA32_MCG_EFLAGS 0x00000188 -#define MSR_IA32_MCG_EIP 0x00000189 -#define MSR_IA32_MCG_RESERVED 0x0000018a - -/* Pentium IV performance counter MSRs */ -#define MSR_P4_BPU_PERFCTR0 0x00000300 -#define MSR_P4_BPU_PERFCTR1 0x00000301 -#define MSR_P4_BPU_PERFCTR2 0x00000302 -#define MSR_P4_BPU_PERFCTR3 0x00000303 -#define MSR_P4_MS_PERFCTR0 0x00000304 -#define MSR_P4_MS_PERFCTR1 0x00000305 -#define MSR_P4_MS_PERFCTR2 0x00000306 -#define MSR_P4_MS_PERFCTR3 0x00000307 -#define MSR_P4_FLAME_PERFCTR0 0x00000308 -#define MSR_P4_FLAME_PERFCTR1 0x00000309 -#define MSR_P4_FLAME_PERFCTR2 0x0000030a -#define MSR_P4_FLAME_PERFCTR3 0x0000030b -#define MSR_P4_IQ_PERFCTR0 0x0000030c -#define MSR_P4_IQ_PERFCTR1 0x0000030d -#define MSR_P4_IQ_PERFCTR2 0x0000030e -#define MSR_P4_IQ_PERFCTR3 0x0000030f -#define MSR_P4_IQ_PERFCTR4 0x00000310 -#define MSR_P4_IQ_PERFCTR5 0x00000311 -#define MSR_P4_BPU_CCCR0 0x00000360 -#define MSR_P4_BPU_CCCR1 0x00000361 -#define MSR_P4_BPU_CCCR2 0x00000362 -#define MSR_P4_BPU_CCCR3 0x00000363 -#define MSR_P4_MS_CCCR0 0x00000364 -#define MSR_P4_MS_CCCR1 0x00000365 -#define MSR_P4_MS_CCCR2 0x00000366 -#define MSR_P4_MS_CCCR3 0x00000367 -#define MSR_P4_FLAME_CCCR0 0x00000368 -#define MSR_P4_FLAME_CCCR1 0x00000369 -#define MSR_P4_FLAME_CCCR2 0x0000036a -#define MSR_P4_FLAME_CCCR3 0x0000036b -#define MSR_P4_IQ_CCCR0 0x0000036c -#define MSR_P4_IQ_CCCR1 0x0000036d -#define MSR_P4_IQ_CCCR2 0x0000036e -#define MSR_P4_IQ_CCCR3 0x0000036f -#define MSR_P4_IQ_CCCR4 0x00000370 -#define MSR_P4_IQ_CCCR5 0x00000371 -#define MSR_P4_ALF_ESCR0 0x000003ca -#define MSR_P4_ALF_ESCR1 0x000003cb -#define MSR_P4_BPU_ESCR0 0x000003b2 -#define MSR_P4_BPU_ESCR1 0x000003b3 -#define MSR_P4_BSU_ESCR0 0x000003a0 -#define MSR_P4_BSU_ESCR1 0x000003a1 -#define MSR_P4_CRU_ESCR0 0x000003b8 -#define MSR_P4_CRU_ESCR1 0x000003b9 -#define MSR_P4_CRU_ESCR2 0x000003cc -#define MSR_P4_CRU_ESCR3 0x000003cd -#define MSR_P4_CRU_ESCR4 0x000003e0 -#define MSR_P4_CRU_ESCR5 0x000003e1 -#define MSR_P4_DAC_ESCR0 0x000003a8 -#define MSR_P4_DAC_ESCR1 0x000003a9 -#define MSR_P4_FIRM_ESCR0 0x000003a4 -#define MSR_P4_FIRM_ESCR1 0x000003a5 -#define MSR_P4_FLAME_ESCR0 0x000003a6 -#define MSR_P4_FLAME_ESCR1 0x000003a7 -#define MSR_P4_FSB_ESCR0 0x000003a2 -#define MSR_P4_FSB_ESCR1 0x000003a3 -#define MSR_P4_IQ_ESCR0 0x000003ba -#define MSR_P4_IQ_ESCR1 0x000003bb -#define MSR_P4_IS_ESCR0 0x000003b4 -#define MSR_P4_IS_ESCR1 0x000003b5 -#define MSR_P4_ITLB_ESCR0 0x000003b6 -#define MSR_P4_ITLB_ESCR1 0x000003b7 -#define MSR_P4_IX_ESCR0 0x000003c8 -#define MSR_P4_IX_ESCR1 0x000003c9 -#define MSR_P4_MOB_ESCR0 0x000003aa -#define MSR_P4_MOB_ESCR1 0x000003ab -#define MSR_P4_MS_ESCR0 0x000003c0 -#define MSR_P4_MS_ESCR1 0x000003c1 -#define MSR_P4_PMH_ESCR0 0x000003ac -#define MSR_P4_PMH_ESCR1 0x000003ad -#define MSR_P4_RAT_ESCR0 0x000003bc -#define MSR_P4_RAT_ESCR1 0x000003bd -#define MSR_P4_SAAT_ESCR0 0x000003ae -#define MSR_P4_SAAT_ESCR1 0x000003af -#define MSR_P4_SSU_ESCR0 0x000003be -#define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */ - -#define MSR_P4_TBPU_ESCR0 0x000003c2 -#define MSR_P4_TBPU_ESCR1 0x000003c3 -#define MSR_P4_TC_ESCR0 0x000003c4 -#define MSR_P4_TC_ESCR1 0x000003c5 -#define MSR_P4_U2L_ESCR0 0x000003b0 -#define MSR_P4_U2L_ESCR1 0x000003b1 - -#define MSR_P4_PEBS_MATRIX_VERT 0x000003f2 - -/* Intel Core-based CPU performance counters */ -#define MSR_CORE_PERF_FIXED_CTR0 0x00000309 -#define MSR_CORE_PERF_FIXED_CTR1 0x0000030a -#define MSR_CORE_PERF_FIXED_CTR2 0x0000030b -#define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d -#define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e -#define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f -#define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390 - -/* Geode defined MSRs */ -#define MSR_GEODE_BUSCONT_CONF0 0x00001900 - -/* Intel VT MSRs */ -#define MSR_IA32_VMX_BASIC 0x00000480 -#define MSR_IA32_VMX_PINBASED_CTLS 0x00000481 -#define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482 -#define MSR_IA32_VMX_EXIT_CTLS 0x00000483 -#define MSR_IA32_VMX_ENTRY_CTLS 0x00000484 -#define MSR_IA32_VMX_MISC 0x00000485 -#define MSR_IA32_VMX_CR0_FIXED0 0x00000486 -#define MSR_IA32_VMX_CR0_FIXED1 0x00000487 -#define MSR_IA32_VMX_CR4_FIXED0 0x00000488 -#define MSR_IA32_VMX_CR4_FIXED1 0x00000489 -#define MSR_IA32_VMX_VMCS_ENUM 0x0000048a -#define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b -#define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c - -/* AMD-V MSRs */ - -#define MSR_VM_CR 0xc0010114 -#define MSR_VM_IGNNE 0xc0010115 -#define MSR_VM_HSAVE_PA 0xc0010117 - -#endif /* _ASM_X86_MSR_INDEX_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/msr.h b/qemu/roms/u-boot/arch/x86/include/asm/msr.h deleted file mode 100644 index 3b5915d5e..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/msr.h +++ /dev/null @@ -1,226 +0,0 @@ -/* - * Taken from the linux kernel file of the same name - * - * (C) Copyright 2012 - * Graeme Russ, <graeme.russ@gmail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ASM_X86_MSR_H -#define _ASM_X86_MSR_H - -#include <asm/msr-index.h> - -#ifndef __ASSEMBLY__ - -#include <linux/types.h> -#include <linux/ioctl.h> - -#define X86_IOC_RDMSR_REGS _IOWR('c', 0xA0, __u32[8]) -#define X86_IOC_WRMSR_REGS _IOWR('c', 0xA1, __u32[8]) - -#ifdef __KERNEL__ - -#include <asm/errno.h> - -struct msr { - union { - struct { - u32 l; - u32 h; - }; - u64 q; - }; -}; - -struct msr_info { - u32 msr_no; - struct msr reg; - struct msr *msrs; - int err; -}; - -struct msr_regs_info { - u32 *regs; - int err; -}; - -static inline unsigned long long native_read_tscp(unsigned int *aux) -{ - unsigned long low, high; - asm volatile(".byte 0x0f,0x01,0xf9" - : "=a" (low), "=d" (high), "=c" (*aux)); - return low | ((u64)high << 32); -} - -/* - * both i386 and x86_64 returns 64-bit value in edx:eax, but gcc's "A" - * constraint has different meanings. For i386, "A" means exactly - * edx:eax, while for x86_64 it doesn't mean rdx:rax or edx:eax. Instead, - * it means rax *or* rdx. - */ -#ifdef CONFIG_X86_64 -#define DECLARE_ARGS(val, low, high) unsigned low, high -#define EAX_EDX_VAL(val, low, high) ((low) | ((u64)(high) << 32)) -#define EAX_EDX_ARGS(val, low, high) "a" (low), "d" (high) -#define EAX_EDX_RET(val, low, high) "=a" (low), "=d" (high) -#else -#define DECLARE_ARGS(val, low, high) unsigned long long val -#define EAX_EDX_VAL(val, low, high) (val) -#define EAX_EDX_ARGS(val, low, high) "A" (val) -#define EAX_EDX_RET(val, low, high) "=A" (val) -#endif - -static inline __attribute__((no_instrument_function)) - unsigned long long native_read_msr(unsigned int msr) -{ - DECLARE_ARGS(val, low, high); - - asm volatile("rdmsr" : EAX_EDX_RET(val, low, high) : "c" (msr)); - return EAX_EDX_VAL(val, low, high); -} - -static inline void native_write_msr(unsigned int msr, - unsigned low, unsigned high) -{ - asm volatile("wrmsr" : : "c" (msr), "a"(low), "d" (high) : "memory"); -} - -extern unsigned long long native_read_tsc(void); - -extern int native_rdmsr_safe_regs(u32 regs[8]); -extern int native_wrmsr_safe_regs(u32 regs[8]); - -static inline unsigned long long native_read_pmc(int counter) -{ - DECLARE_ARGS(val, low, high); - - asm volatile("rdpmc" : EAX_EDX_RET(val, low, high) : "c" (counter)); - return EAX_EDX_VAL(val, low, high); -} - -#ifdef CONFIG_PARAVIRT -#include <asm/paravirt.h> -#else -#include <errno.h> -/* - * Access to machine-specific registers (available on 586 and better only) - * Note: the rd* operations modify the parameters directly (without using - * pointer indirection), this allows gcc to optimize better - */ - -#define rdmsr(msr, val1, val2) \ -do { \ - u64 __val = native_read_msr((msr)); \ - (void)((val1) = (u32)__val); \ - (void)((val2) = (u32)(__val >> 32)); \ -} while (0) - -static inline void wrmsr(unsigned msr, unsigned low, unsigned high) -{ - native_write_msr(msr, low, high); -} - -#define rdmsrl(msr, val) \ - ((val) = native_read_msr((msr))) - -#define wrmsrl(msr, val) \ - native_write_msr((msr), (u32)((u64)(val)), (u32)((u64)(val) >> 32)) - -/* rdmsr with exception handling */ -#define rdmsr_safe(msr, p1, p2) \ -({ \ - int __err; \ - u64 __val = native_read_msr_safe((msr), &__err); \ - (*p1) = (u32)__val; \ - (*p2) = (u32)(__val >> 32); \ - __err; \ -}) - -static inline int rdmsrl_amd_safe(unsigned msr, unsigned long long *p) -{ - u32 gprs[8] = { 0 }; - int err; - - gprs[1] = msr; - gprs[7] = 0x9c5a203a; - - err = native_rdmsr_safe_regs(gprs); - - *p = gprs[0] | ((u64)gprs[2] << 32); - - return err; -} - -static inline int wrmsrl_amd_safe(unsigned msr, unsigned long long val) -{ - u32 gprs[8] = { 0 }; - - gprs[0] = (u32)val; - gprs[1] = msr; - gprs[2] = val >> 32; - gprs[7] = 0x9c5a203a; - - return native_wrmsr_safe_regs(gprs); -} - -static inline int rdmsr_safe_regs(u32 regs[8]) -{ - return native_rdmsr_safe_regs(regs); -} - -static inline int wrmsr_safe_regs(u32 regs[8]) -{ - return native_wrmsr_safe_regs(regs); -} - -#define rdtscl(low) \ - ((low) = (u32)__native_read_tsc()) - -#define rdtscll(val) \ - ((val) = __native_read_tsc()) - -#define rdpmc(counter, low, high) \ -do { \ - u64 _l = native_read_pmc((counter)); \ - (low) = (u32)_l; \ - (high) = (u32)(_l >> 32); \ -} while (0) - -#define rdtscp(low, high, aux) \ -do { \ - unsigned long long _val = native_read_tscp(&(aux)); \ - (low) = (u32)_val; \ - (high) = (u32)(_val >> 32); \ -} while (0) - -#define rdtscpll(val, aux) (val) = native_read_tscp(&(aux)) - -#endif /* !CONFIG_PARAVIRT */ - - -#define checking_wrmsrl(msr, val) wrmsr_safe((msr), (u32)(val), \ - (u32)((val) >> 32)) - -#define write_tsc(val1, val2) wrmsr(MSR_IA32_TSC, (val1), (val2)) - -#define write_rdtscp_aux(val) wrmsr(MSR_TSC_AUX, (val), 0) - -struct msr *msrs_alloc(void); -void msrs_free(struct msr *msrs); - -#ifdef CONFIG_SMP -int rdmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h); -int wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h); -void rdmsr_on_cpus(const struct cpumask *mask, u32 msr_no, struct msr *msrs); -void wrmsr_on_cpus(const struct cpumask *mask, u32 msr_no, struct msr *msrs); -int rdmsr_safe_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h); -int wrmsr_safe_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h); -int rdmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8]); -int wrmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8]); - -#endif /* CONFIG_SMP */ -#endif /* __KERNEL__ */ -#endif /* __ASSEMBLY__ */ -#endif /* _ASM_X86_MSR_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/pci.h b/qemu/roms/u-boot/arch/x86/include/asm/pci.h deleted file mode 100644 index 6b161881e..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/pci.h +++ /dev/null @@ -1,16 +0,0 @@ - -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _PCI_I386_H_ -#define _PCI_I386_H_ - -#define DEFINE_PCI_DEVICE_TABLE(_table) \ - const struct pci_device_id _table[] - -void pci_setup_type1(struct pci_controller *hose); -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/posix_types.h b/qemu/roms/u-boot/arch/x86/include/asm/posix_types.h deleted file mode 100644 index 5529f3270..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/posix_types.h +++ /dev/null @@ -1,80 +0,0 @@ -#ifndef __ARCH_I386_POSIX_TYPES_H -#define __ARCH_I386_POSIX_TYPES_H - -/* - * This file is generally used by user-level software, so you need to - * be a little careful about namespace pollution etc. Also, we cannot - * assume GCC is being used. - */ - -typedef unsigned short __kernel_dev_t; -typedef unsigned long __kernel_ino_t; -typedef unsigned short __kernel_mode_t; -typedef unsigned short __kernel_nlink_t; -typedef long __kernel_off_t; -typedef int __kernel_pid_t; -typedef unsigned short __kernel_ipc_pid_t; -typedef unsigned short __kernel_uid_t; -typedef unsigned short __kernel_gid_t; -typedef unsigned int __kernel_size_t; -typedef int __kernel_ssize_t; -typedef int __kernel_ptrdiff_t; -typedef long __kernel_time_t; -typedef long __kernel_suseconds_t; -typedef long __kernel_clock_t; -typedef int __kernel_daddr_t; -typedef char * __kernel_caddr_t; -typedef unsigned short __kernel_uid16_t; -typedef unsigned short __kernel_gid16_t; -typedef unsigned int __kernel_uid32_t; -typedef unsigned int __kernel_gid32_t; - -typedef unsigned short __kernel_old_uid_t; -typedef unsigned short __kernel_old_gid_t; - -#ifdef __GNUC__ -typedef long long __kernel_loff_t; -#endif - -typedef struct { -#if defined(__KERNEL__) || defined(__USE_ALL) - int val[2]; -#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ - int __val[2]; -#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ -} __kernel_fsid_t; - -#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) - -#undef __FD_SET -#define __FD_SET(fd,fdsetp) \ - __asm__ __volatile__("btsl %1,%0": \ - "=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) - -#undef __FD_CLR -#define __FD_CLR(fd,fdsetp) \ - __asm__ __volatile__("btrl %1,%0": \ - "=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) - -#undef __FD_ISSET -#define __FD_ISSET(fd,fdsetp) (__extension__ ({ \ - unsigned char __result; \ - __asm__ __volatile__("btl %1,%2 ; setb %0" \ - :"=q" (__result) :"r" ((int) (fd)), \ - "m" (*(__kernel_fd_set *) (fdsetp))); \ - __result; })) - -#undef __FD_ZERO -#define __FD_ZERO(fdsetp) \ -do { \ - int __d0, __d1; \ - __asm__ __volatile__("cld ; rep ; stosl" \ - :"=m" (*(__kernel_fd_set *) (fdsetp)), \ - "=&c" (__d0), "=&D" (__d1) \ - :"a" (0), "1" (__FDSET_LONGS), \ - "2" ((__kernel_fd_set *) (fdsetp)) : "memory"); \ -} while (0) - -#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/processor-flags.h b/qemu/roms/u-boot/arch/x86/include/asm/processor-flags.h deleted file mode 100644 index 7a3e836eb..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/processor-flags.h +++ /dev/null @@ -1,100 +0,0 @@ -#ifndef _ASM_X86_PROCESSOR_FLAGS_H -#define _ASM_X86_PROCESSOR_FLAGS_H -/* Various flags defined: can be included from assembler. */ - -/* - * EFLAGS bits - */ -#define X86_EFLAGS_CF 0x00000001 /* Carry Flag */ -#define X86_EFLAGS_PF 0x00000004 /* Parity Flag */ -#define X86_EFLAGS_AF 0x00000010 /* Auxillary carry Flag */ -#define X86_EFLAGS_ZF 0x00000040 /* Zero Flag */ -#define X86_EFLAGS_SF 0x00000080 /* Sign Flag */ -#define X86_EFLAGS_TF 0x00000100 /* Trap Flag */ -#define X86_EFLAGS_IF 0x00000200 /* Interrupt Flag */ -#define X86_EFLAGS_DF 0x00000400 /* Direction Flag */ -#define X86_EFLAGS_OF 0x00000800 /* Overflow Flag */ -#define X86_EFLAGS_IOPL 0x00003000 /* IOPL mask */ -#define X86_EFLAGS_NT 0x00004000 /* Nested Task */ -#define X86_EFLAGS_RF 0x00010000 /* Resume Flag */ -#define X86_EFLAGS_VM 0x00020000 /* Virtual Mode */ -#define X86_EFLAGS_AC 0x00040000 /* Alignment Check */ -#define X86_EFLAGS_VIF 0x00080000 /* Virtual Interrupt Flag */ -#define X86_EFLAGS_VIP 0x00100000 /* Virtual Interrupt Pending */ -#define X86_EFLAGS_ID 0x00200000 /* CPUID detection flag */ - -/* - * Basic CPU control in CR0 - */ -#define X86_CR0_PE 0x00000001 /* Protection Enable */ -#define X86_CR0_MP 0x00000002 /* Monitor Coprocessor */ -#define X86_CR0_EM 0x00000004 /* Emulation */ -#define X86_CR0_TS 0x00000008 /* Task Switched */ -#define X86_CR0_ET 0x00000010 /* Extension Type */ -#define X86_CR0_NE 0x00000020 /* Numeric Error */ -#define X86_CR0_WP 0x00010000 /* Write Protect */ -#define X86_CR0_AM 0x00040000 /* Alignment Mask */ -#define X86_CR0_NW 0x20000000 /* Not Write-through */ -#define X86_CR0_CD 0x40000000 /* Cache Disable */ -#define X86_CR0_PG 0x80000000 /* Paging */ - -/* - * Paging options in CR3 - */ -#define X86_CR3_PWT 0x00000008 /* Page Write Through */ -#define X86_CR3_PCD 0x00000010 /* Page Cache Disable */ - -/* - * Intel CPU features in CR4 - */ -#define X86_CR4_VME 0x00000001 /* enable vm86 extensions */ -#define X86_CR4_PVI 0x00000002 /* virtual interrupts flag enable */ -#define X86_CR4_TSD 0x00000004 /* disable time stamp at ipl 3 */ -#define X86_CR4_DE 0x00000008 /* enable debugging extensions */ -#define X86_CR4_PSE 0x00000010 /* enable page size extensions */ -#define X86_CR4_PAE 0x00000020 /* enable physical address extensions */ -#define X86_CR4_MCE 0x00000040 /* Machine check enable */ -#define X86_CR4_PGE 0x00000080 /* enable global pages */ -#define X86_CR4_PCE 0x00000100 /* enable performance counters at ipl 3 */ -#define X86_CR4_OSFXSR 0x00000200 /* enable fast FPU save and restore */ -#define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ -#define X86_CR4_VMXE 0x00002000 /* enable VMX virtualization */ -#define X86_CR4_OSXSAVE 0x00040000 /* enable xsave and xrestore */ - -/* - * x86-64 Task Priority Register, CR8 - */ -#define X86_CR8_TPR 0x0000000F /* task priority register */ - -/* - * AMD and Transmeta use MSRs for configuration; see <asm/msr-index.h> - */ - -/* - * NSC/Cyrix CPU configuration register indexes - */ -#define CX86_PCR0 0x20 -#define CX86_GCR 0xb8 -#define CX86_CCR0 0xc0 -#define CX86_CCR1 0xc1 -#define CX86_CCR2 0xc2 -#define CX86_CCR3 0xc3 -#define CX86_CCR4 0xe8 -#define CX86_CCR5 0xe9 -#define CX86_CCR6 0xea -#define CX86_CCR7 0xeb -#define CX86_PCR1 0xf0 -#define CX86_DIR0 0xfe -#define CX86_DIR1 0xff -#define CX86_ARR_BASE 0xc4 -#define CX86_RCR_BASE 0xdc - -#ifdef __KERNEL__ -#ifdef CONFIG_VM86 -#define X86_VM_MASK X86_EFLAGS_VM -#else -#define X86_VM_MASK 0 /* No VM86 support */ -#endif -#endif - -#endif /* _ASM_X86_PROCESSOR_FLAGS_H */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/processor.h b/qemu/roms/u-boot/arch/x86/include/asm/processor.h deleted file mode 100644 index bb3172ff9..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/processor.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_PROCESSOR_H_ -#define __ASM_PROCESSOR_H_ 1 - -#define X86_GDT_ENTRY_SIZE 8 - -#ifndef __ASSEMBLY__ - -enum { - X86_GDT_ENTRY_NULL = 0, - X86_GDT_ENTRY_UNUSED, - X86_GDT_ENTRY_32BIT_CS, - X86_GDT_ENTRY_32BIT_DS, - X86_GDT_ENTRY_32BIT_FS, - X86_GDT_ENTRY_16BIT_CS, - X86_GDT_ENTRY_16BIT_DS, - X86_GDT_NUM_ENTRIES -}; -#else -/* NOTE: If the above enum is modified, this define must be checked */ -#define X86_GDT_ENTRY_32BIT_DS 3 -#define X86_GDT_NUM_ENTRIES 7 -#endif - -#define X86_GDT_SIZE (X86_GDT_NUM_ENTRIES * X86_GDT_ENTRY_SIZE) - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/ptrace.h b/qemu/roms/u-boot/arch/x86/include/asm/ptrace.h deleted file mode 100644 index a727dbfb0..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/ptrace.h +++ /dev/null @@ -1,90 +0,0 @@ -#ifndef _I386_PTRACE_H -#define _I386_PTRACE_H - -#include <asm/types.h> - -#define EBX 0 -#define ECX 1 -#define EDX 2 -#define ESI 3 -#define EDI 4 -#define EBP 5 -#define EAX 6 -#define DS 7 -#define ES 8 -#define FS 9 -#define GS 10 -#define ORIG_EAX 11 -#define EIP 12 -#define CS 13 -#define EFL 14 -#define UESP 15 -#define SS 16 -#define FRAME_SIZE 17 - -/* this struct defines the way the registers are stored on the - stack during a system call. */ - -struct pt_regs { - long ebx; - long ecx; - long edx; - long esi; - long edi; - long ebp; - long eax; - int xds; - int xes; - int xfs; - int xgs; - long orig_eax; - long eip; - int xcs; - long eflags; - long esp; - int xss; -} __attribute__ ((packed)); - -struct irq_regs { - /* Pushed by irq_common_entry */ - long ebx; - long ecx; - long edx; - long esi; - long edi; - long ebp; - long esp; - long eax; - long xds; - long xes; - long xfs; - long xgs; - long xss; - /* Pushed by vector handler (irq_<num>) */ - long irq_id; - /* Pushed by cpu in response to interrupt */ - long eip; - long xcs; - long eflags; -} __attribute__ ((packed)); - -/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ -#define PTRACE_GETREGS 12 -#define PTRACE_SETREGS 13 -#define PTRACE_GETFPREGS 14 -#define PTRACE_SETFPREGS 15 -#define PTRACE_GETFPXREGS 18 -#define PTRACE_SETFPXREGS 19 - -#define PTRACE_SETOPTIONS 21 - -/* options set using PTRACE_SETOPTIONS */ -#define PTRACE_O_TRACESYSGOOD 0x00000001 - -#ifdef __KERNEL__ -#define user_mode(regs) ((VM_MASK & (regs)->eflags) || (3 & (regs)->xcs)) -#define instruction_pointer(regs) ((regs)->eip) -extern void show_regs(struct pt_regs *); -#endif - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/relocate.h b/qemu/roms/u-boot/arch/x86/include/asm/relocate.h deleted file mode 100644 index eb186b9fb..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/relocate.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * (C) Copyright 2011 - * Graeme Russ, <graeme.russ@gmail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _RELOCATE_H_ -#define _RELOCATE_H_ - -#include <common.h> - -int copy_uboot_to_ram(void); -int copy_fdt_to_ram(void); -int clear_bss(void); -int do_elf_reloc_fixups(void); - -#endif /* !_RELOCATE_H_ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/sections.h b/qemu/roms/u-boot/arch/x86/include/asm/sections.h deleted file mode 100644 index 22d7f5af7..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/sections.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * Copyright (c) 2012 The Chromium OS Authors. - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ASM_X86_SECTIONS_H -#define __ASM_X86_SECTIONS_H - -#include <asm-generic/sections.h> - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/string.h b/qemu/roms/u-boot/arch/x86/include/asm/string.h deleted file mode 100644 index 0ad612f62..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/string.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef __ASM_I386_STRING_H -#define __ASM_I386_STRING_H - -/* - * We don't do inline string functions, since the - * optimised inline asm versions are not small. - */ -#undef __HAVE_ARCH_STRNCPY -extern char *strncpy(char *__dest, __const__ char *__src, __kernel_size_t __n); - -#undef __HAVE_ARCH_STRRCHR -extern char * strrchr(const char * s, int c); - -#undef __HAVE_ARCH_STRCHR -extern char * strchr(const char * s, int c); - -#define __HAVE_ARCH_MEMCPY -extern void * memcpy(void *, const void *, __kernel_size_t); - -#undef __HAVE_ARCH_MEMMOVE -extern void * memmove(void *, const void *, __kernel_size_t); - -#undef __HAVE_ARCH_MEMCHR -extern void * memchr(const void *, int, __kernel_size_t); - -#define __HAVE_ARCH_MEMSET -extern void * memset(void *, int, __kernel_size_t); - -#undef __HAVE_ARCH_MEMZERO -extern void memzero(void *ptr, __kernel_size_t n); - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/types.h b/qemu/roms/u-boot/arch/x86/include/asm/types.h deleted file mode 100644 index e9fde88f7..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/types.h +++ /dev/null @@ -1,53 +0,0 @@ -#ifndef __ASM_I386_TYPES_H -#define __ASM_I386_TYPES_H - -typedef unsigned short umode_t; - -/* - * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the - * header files exported to user space - */ - -typedef __signed__ char __s8; -typedef unsigned char __u8; - -typedef __signed__ short __s16; -typedef unsigned short __u16; - -typedef __signed__ int __s32; -typedef unsigned int __u32; - -#if defined(__GNUC__) -__extension__ typedef __signed__ long long __s64; -__extension__ typedef unsigned long long __u64; -#endif - -/* - * These aren't exported outside the kernel to avoid name space clashes - */ -#ifdef __KERNEL__ - -typedef signed char s8; -typedef unsigned char u8; - -typedef signed short s16; -typedef unsigned short u16; - -typedef signed int s32; -typedef unsigned int u32; - -typedef signed long long s64; -typedef unsigned long long u64; - -#define BITS_PER_LONG 32 - -/* Dma addresses are 32-bits wide. */ - -typedef u32 dma_addr_t; - -typedef unsigned long long phys_addr_t; -typedef unsigned long long phys_size_t; - -#endif /* __KERNEL__ */ - -#endif diff --git a/qemu/roms/u-boot/arch/x86/include/asm/u-boot-x86.h b/qemu/roms/u-boot/arch/x86/include/asm/u-boot-x86.h deleted file mode 100644 index 9e525dd78..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/u-boot-x86.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _U_BOOT_I386_H_ -#define _U_BOOT_I386_H_ 1 - -/* cpu/.../cpu.c */ -int x86_cpu_init_r(void); -int cpu_init_r(void); -int x86_cpu_init_f(void); -int cpu_init_f(void); -void init_gd(gd_t *id, u64 *gdt_addr); -void setup_gdt(gd_t *id, u64 *gdt_addr); -int init_cache(void); -int cleanup_before_linux(void); -void panic_puts(const char *str); - -/* cpu/.../timer.c */ -void timer_isr(void *); -typedef void (timer_fnc_t) (void); -int register_timer_isr (timer_fnc_t *isr_func); -unsigned long get_tbclk_mhz(void); -void timer_set_base(uint64_t base); -int pcat_timer_init(void); - -/* Architecture specific - can be in arch/x86/cpu/, arch/x86/lib/, or $(BOARD)/ */ -int dram_init_f(void); - -/* cpu/.../interrupts.c */ -int cpu_init_interrupts(void); - -/* board/.../... */ -int dram_init(void); - -void setup_pcat_compatibility(void); - -void isa_unmap_rom(u32 addr); -u32 isa_map_rom(u32 bus_addr, int size); - -/* arch/x86/lib/... */ -int video_bios_init(void); - -void board_init_f_r_trampoline(ulong) __attribute__ ((noreturn)); -void board_init_f_r(void) __attribute__ ((noreturn)); - -/* Read the time stamp counter */ -static inline __attribute__((no_instrument_function)) uint64_t rdtsc(void) -{ - uint32_t high, low; - __asm__ __volatile__("rdtsc" : "=a" (low), "=d" (high)); - return (((uint64_t)high) << 32) | low; -} - -/* board/... */ -void timer_set_tsc_base(uint64_t new_base); -uint64_t timer_get_tsc(void); - -#endif /* _U_BOOT_I386_H_ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/u-boot.h b/qemu/roms/u-boot/arch/x86/include/asm/u-boot.h deleted file mode 100644 index 623771a39..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/u-boot.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * (C) Copyright 2002 - * Sysgo Real-Time Solutions, GmbH <www.elinos.com> - * Marius Groeger <mgroeger@sysgo.de> - * - * (C) Copyright 2002 - * Sysgo Real-Time Solutions, GmbH <www.elinos.com> - * Alex Zuepke <azu@sysgo.de> - * - * SPDX-License-Identifier: GPL-2.0+ - * - ******************************************************************** - * NOTE: This header file defines an interface to U-Boot. Including - * this (unmodified) header file in another file is considered normal - * use of U-Boot, and does *not* fall under the heading of "derived - * work". - ******************************************************************** - */ - -#ifndef _U_BOOT_H_ -#define _U_BOOT_H_ 1 - -/* Use the generic board which requires a unified bd_info */ -#include <asm-generic/u-boot.h> - -/* For image.h:image_check_target_arch() */ -#define IH_ARCH_DEFAULT IH_ARCH_I386 - -#endif /* _U_BOOT_H_ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/unaligned.h b/qemu/roms/u-boot/arch/x86/include/asm/unaligned.h deleted file mode 100644 index 6cecbbb21..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/unaligned.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/unaligned.h> diff --git a/qemu/roms/u-boot/arch/x86/include/asm/video/edid.h b/qemu/roms/u-boot/arch/x86/include/asm/video/edid.h deleted file mode 100644 index 928c342b3..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/video/edid.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef __linux_video_edid_h__ -#define __linux_video_edid_h__ - -#if !defined(__KERNEL__) || defined(CONFIG_X86) - -struct edid_info { - unsigned char dummy[128]; -}; - -#ifdef __KERNEL__ -extern struct edid_info edid_info; -#endif /* __KERNEL__ */ - -#endif - -#endif /* __linux_video_edid_h__ */ diff --git a/qemu/roms/u-boot/arch/x86/include/asm/zimage.h b/qemu/roms/u-boot/arch/x86/include/asm/zimage.h deleted file mode 100644 index 0f3666268..000000000 --- a/qemu/roms/u-boot/arch/x86/include/asm/zimage.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ASM_ZIMAGE_H_ -#define _ASM_ZIMAGE_H_ - -#include <asm/bootparam.h> -#include <asm/e820.h> - -/* linux i386 zImage/bzImage header. Offsets relative to - * the start of the image */ - -#define HEAP_FLAG 0x80 -#define BIG_KERNEL_FLAG 0x01 - -/* magic numbers */ -#define KERNEL_MAGIC 0xaa55 -#define KERNEL_V2_MAGIC 0x53726448 -#define COMMAND_LINE_MAGIC 0xA33F - -/* limits */ -#define BZIMAGE_MAX_SIZE 15*1024*1024 /* 15MB */ -#define ZIMAGE_MAX_SIZE 512*1024 /* 512k */ -#define SETUP_MAX_SIZE 32768 - -#define SETUP_START_OFFSET 0x200 -#define BZIMAGE_LOAD_ADDR 0x100000 -#define ZIMAGE_LOAD_ADDR 0x10000 - -/* Implementation defined function to install an e820 map. */ -unsigned install_e820_map(unsigned max_entries, struct e820entry *); - -struct boot_params *load_zimage(char *image, unsigned long kernel_size, - void **load_address); -int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, - unsigned long initrd_addr, unsigned long initrd_size); - -void boot_zimage(void *setup_base, void *load_address); - -#endif |