diff options
Diffstat (limited to 'kernel/arch/cris/include')
40 files changed, 81 insertions, 570 deletions
diff --git a/kernel/arch/cris/include/arch-v32/arch/bug.h b/kernel/arch/cris/include/arch-v32/arch/bug.h index 0f211e135..fb59faaaa 100644 --- a/kernel/arch/cris/include/arch-v32/arch/bug.h +++ b/kernel/arch/cris/include/arch-v32/arch/bug.h @@ -10,6 +10,7 @@ * All other stuff is done out-of-band with exception handlers. */ #define BUG() \ +do { \ __asm__ __volatile__ ("0: break 14\n\t" \ ".section .fixup,\"ax\"\n" \ "1:\n\t" \ @@ -21,9 +22,15 @@ ".section __ex_table,\"a\"\n\t" \ ".dword 0b, 1b\n\t" \ ".previous\n\t" \ - : : "ri" (__FILE__), "i" (__LINE__)) + : : "ri" (__FILE__), "i" (__LINE__)); \ + unreachable(); \ +} while (0) #else -#define BUG() __asm__ __volatile__ ("break 14\n\t") +#define BUG() \ +do { \ + __asm__ __volatile__ ("break 14\n\t"); \ + unreachable(); \ +} while (0) #endif #define HAVE_ARCH_BUG diff --git a/kernel/arch/cris/include/arch-v32/arch/io.h b/kernel/arch/cris/include/arch-v32/arch/io.h deleted file mode 100644 index adc548435..000000000 --- a/kernel/arch/cris/include/arch-v32/arch/io.h +++ /dev/null @@ -1,140 +0,0 @@ -#ifndef _ASM_ARCH_CRIS_IO_H -#define _ASM_ARCH_CRIS_IO_H - -#include <linux/spinlock.h> -#include <hwregs/reg_map.h> -#include <hwregs/reg_rdwr.h> -#include <hwregs/gio_defs.h> - -enum crisv32_io_dir -{ - crisv32_io_dir_in = 0, - crisv32_io_dir_out = 1 -}; - -struct crisv32_ioport -{ - volatile unsigned long *oe; - volatile unsigned long *data; - volatile unsigned long *data_in; - unsigned int pin_count; - spinlock_t lock; -}; - -struct crisv32_iopin -{ - struct crisv32_ioport* port; - int bit; -}; - -extern struct crisv32_ioport crisv32_ioports[]; - -extern struct crisv32_iopin crisv32_led1_green; -extern struct crisv32_iopin crisv32_led1_red; -extern struct crisv32_iopin crisv32_led2_green; -extern struct crisv32_iopin crisv32_led2_red; -extern struct crisv32_iopin crisv32_led3_green; -extern struct crisv32_iopin crisv32_led3_red; - -extern struct crisv32_iopin crisv32_led_net0_green; -extern struct crisv32_iopin crisv32_led_net0_red; -extern struct crisv32_iopin crisv32_led_net1_green; -extern struct crisv32_iopin crisv32_led_net1_red; - -static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val) -{ - unsigned long flags; - spin_lock_irqsave(&iopin->port->lock, flags); - - if (iopin->port->data) { - if (val) - *iopin->port->data |= iopin->bit; - else - *iopin->port->data &= ~iopin->bit; - } - - spin_unlock_irqrestore(&iopin->port->lock, flags); -} - -static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin, - enum crisv32_io_dir dir) -{ - unsigned long flags; - spin_lock_irqsave(&iopin->port->lock, flags); - - if (iopin->port->oe) { - if (dir == crisv32_io_dir_in) - *iopin->port->oe &= ~iopin->bit; - else - *iopin->port->oe |= iopin->bit; - } - - spin_unlock_irqrestore(&iopin->port->lock, flags); -} - -static inline int crisv32_io_rd(struct crisv32_iopin* iopin) -{ - return ((*iopin->port->data_in & iopin->bit) ? 1 : 0); -} - -int crisv32_io_get(struct crisv32_iopin* iopin, - unsigned int port, unsigned int pin); -int crisv32_io_get_name(struct crisv32_iopin* iopin, - const char *name); - -#define CRIS_LED_OFF 0x00 -#define CRIS_LED_GREEN 0x01 -#define CRIS_LED_RED 0x02 -#define CRIS_LED_ORANGE (CRIS_LED_GREEN | CRIS_LED_RED) - -#if (defined(CONFIG_ETRAX_NBR_LED_GRP_ONE) || defined(CONFIG_ETRAX_NBR_LED_GRP_TWO)) -#define CRIS_LED_NETWORK_GRP0_SET(x) \ - do { \ - CRIS_LED_NETWORK_GRP0_SET_G((x) & CRIS_LED_GREEN); \ - CRIS_LED_NETWORK_GRP0_SET_R((x) & CRIS_LED_RED); \ - } while (0) -#else -#define CRIS_LED_NETWORK_GRP0_SET(x) while (0) {} -#endif - -#define CRIS_LED_NETWORK_GRP0_SET_G(x) \ - crisv32_io_set(&crisv32_led_net0_green, !(x)); - -#define CRIS_LED_NETWORK_GRP0_SET_R(x) \ - crisv32_io_set(&crisv32_led_net0_red, !(x)); - -#if defined(CONFIG_ETRAX_NBR_LED_GRP_TWO) -#define CRIS_LED_NETWORK_GRP1_SET(x) \ - do { \ - CRIS_LED_NETWORK_GRP1_SET_G((x) & CRIS_LED_GREEN); \ - CRIS_LED_NETWORK_GRP1_SET_R((x) & CRIS_LED_RED); \ - } while (0) -#else -#define CRIS_LED_NETWORK_GRP1_SET(x) while (0) {} -#endif - -#define CRIS_LED_NETWORK_GRP1_SET_G(x) \ - crisv32_io_set(&crisv32_led_net1_green, !(x)); - -#define CRIS_LED_NETWORK_GRP1_SET_R(x) \ - crisv32_io_set(&crisv32_led_net1_red, !(x)); - -#define CRIS_LED_ACTIVE_SET(x) \ - do { \ - CRIS_LED_ACTIVE_SET_G((x) & CRIS_LED_GREEN); \ - CRIS_LED_ACTIVE_SET_R((x) & CRIS_LED_RED); \ - } while (0) - -#define CRIS_LED_ACTIVE_SET_G(x) \ - crisv32_io_set(&crisv32_led2_green, !(x)); -#define CRIS_LED_ACTIVE_SET_R(x) \ - crisv32_io_set(&crisv32_led2_red, !(x)); -#define CRIS_LED_DISK_WRITE(x) \ - do{\ - crisv32_io_set(&crisv32_led3_green, !(x)); \ - crisv32_io_set(&crisv32_led3_red, !(x)); \ - }while(0) -#define CRIS_LED_DISK_READ(x) \ - crisv32_io_set(&crisv32_led3_green, !(x)); - -#endif diff --git a/kernel/arch/cris/include/arch-v32/arch/irq.h b/kernel/arch/cris/include/arch-v32/arch/irq.h index 0c1b4d3a3..8270a1bbf 100644 --- a/kernel/arch/cris/include/arch-v32/arch/irq.h +++ b/kernel/arch/cris/include/arch-v32/arch/irq.h @@ -4,7 +4,7 @@ #include <hwregs/intr_vect.h> /* Number of non-cpu interrupts. */ -#define NR_IRQS NBR_INTR_VECT /* Exceptions + IRQs */ +#define NR_IRQS (NBR_INTR_VECT + 256) /* Exceptions + IRQs */ #define FIRST_IRQ 0x31 /* Exception number for first IRQ */ #define NR_REAL_IRQS (NBR_INTR_VECT - FIRST_IRQ) /* IRQs */ #if NR_REAL_IRQS > 32 diff --git a/kernel/arch/cris/include/arch-v32/arch/irqflags.h b/kernel/arch/cris/include/arch-v32/arch/irqflags.h index 041851f8e..5f6fddf99 100644 --- a/kernel/arch/cris/include/arch-v32/arch/irqflags.h +++ b/kernel/arch/cris/include/arch-v32/arch/irqflags.h @@ -2,7 +2,7 @@ #define __ASM_CRIS_ARCH_IRQFLAGS_H #include <linux/types.h> -#include <arch/ptrace.h> +#include <asm/ptrace.h> static inline unsigned long arch_local_save_flags(void) { diff --git a/kernel/arch/cris/include/asm/Kbuild b/kernel/arch/cris/include/asm/Kbuild index 057e51859..1778805f6 100644 --- a/kernel/arch/cris/include/asm/Kbuild +++ b/kernel/arch/cris/include/asm/Kbuild @@ -1,14 +1,20 @@ generic-y += atomic.h +generic-y += auxvec.h generic-y += barrier.h +generic-y += bitsperlong.h generic-y += clkdev.h generic-y += cmpxchg.h generic-y += cputime.h generic-y += device.h generic-y += div64.h +generic-y += errno.h generic-y += exec.h generic-y += emergency-restart.h +generic-y += fcntl.h generic-y += futex.h generic-y += hardirq.h +generic-y += ioctl.h +generic-y += ipcbuf.h generic-y += irq_regs.h generic-y += irq_work.h generic-y += kdebug.h @@ -18,12 +24,24 @@ generic-y += linkage.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h +generic-y += mm-arch-hooks.h +generic-y += mman.h generic-y += module.h +generic-y += msgbuf.h generic-y += percpu.h +generic-y += poll.h generic-y += preempt.h -generic-y += scatterlist.h +generic-y += resource.h generic-y += sections.h +generic-y += sembuf.h +generic-y += shmbuf.h +generic-y += siginfo.h +generic-y += socket.h +generic-y += sockios.h +generic-y += statfs.h generic-y += topology.h generic-y += trace_clock.h +generic-y += types.h generic-y += vga.h +generic-y += word-at-a-time.h generic-y += xor.h diff --git a/kernel/arch/cris/include/asm/dma-mapping.h b/kernel/arch/cris/include/asm/dma-mapping.h index 2f0f654f1..57f794ee6 100644 --- a/kernel/arch/cris/include/asm/dma-mapping.h +++ b/kernel/arch/cris/include/asm/dma-mapping.h @@ -5,10 +5,10 @@ #include <linux/mm.h> #include <linux/kernel.h> +#include <linux/scatterlist.h> #include <asm/cache.h> #include <asm/io.h> -#include <asm/scatterlist.h> #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) diff --git a/kernel/arch/cris/include/asm/eshlibld.h b/kernel/arch/cris/include/asm/eshlibld.h index 10ce36cf7..70aa44825 100644 --- a/kernel/arch/cris/include/asm/eshlibld.h +++ b/kernel/arch/cris/include/asm/eshlibld.h @@ -45,8 +45,7 @@ assumed that we want to share code when debugging (exposes more trouble). */ #ifndef SHARE_LIB_CORE -# if (defined(__KERNEL__) || !defined(RELOC_DEBUG)) \ - && !defined(CONFIG_SHARE_SHLIB_CORE) +# if (defined(__KERNEL__) || !defined(RELOC_DEBUG)) # define SHARE_LIB_CORE 0 # else # define SHARE_LIB_CORE 1 diff --git a/kernel/arch/cris/include/asm/io.h b/kernel/arch/cris/include/asm/io.h index 752a3f45d..cce8664d5 100644 --- a/kernel/arch/cris/include/asm/io.h +++ b/kernel/arch/cris/include/asm/io.h @@ -2,7 +2,9 @@ #define _ASM_CRIS_IO_H #include <asm/page.h> /* for __va, __pa */ +#ifdef CONFIG_ETRAX_ARCH_V10 #include <arch/io.h> +#endif #include <asm-generic/iomap.h> #include <linux/kernel.h> diff --git a/kernel/arch/cris/include/asm/mmu_context.h b/kernel/arch/cris/include/asm/mmu_context.h index 1d45fd636..349acfd25 100644 --- a/kernel/arch/cris/include/asm/mmu_context.h +++ b/kernel/arch/cris/include/asm/mmu_context.h @@ -11,7 +11,14 @@ extern void switch_mm(struct mm_struct *prev, struct mm_struct *next, #define deactivate_mm(tsk,mm) do { } while (0) -#define activate_mm(prev,next) switch_mm((prev),(next),NULL) +static inline void activate_mm(struct mm_struct *prev, struct mm_struct *next) +{ + unsigned long flags; + + local_irq_save(flags); + switch_mm(prev, next, NULL); + local_irq_restore(flags); +} /* current active pgd - this is similar to other processors pgd * registers like cr3 on the i386 diff --git a/kernel/arch/cris/include/asm/pci.h b/kernel/arch/cris/include/asm/pci.h index cc2399c17..c15b4b4ba 100644 --- a/kernel/arch/cris/include/asm/pci.h +++ b/kernel/arch/cris/include/asm/pci.h @@ -29,7 +29,7 @@ int pcibios_set_irq_routing(struct pci_dev *dev, int pin, int irq); #include <linux/types.h> #include <linux/slab.h> -#include <asm/scatterlist.h> +#include <linux/scatterlist.h> #include <linux/string.h> #include <asm/io.h> diff --git a/kernel/arch/cris/include/asm/stacktrace.h b/kernel/arch/cris/include/asm/stacktrace.h new file mode 100644 index 000000000..2d9085694 --- /dev/null +++ b/kernel/arch/cris/include/asm/stacktrace.h @@ -0,0 +1,8 @@ +#ifndef __CRIS_STACKTRACE_H +#define __CRIS_STACKTRACE_H + +void walk_stackframe(unsigned long sp, + int (*fn)(unsigned long addr, void *data), + void *data); + +#endif diff --git a/kernel/arch/cris/include/asm/types.h b/kernel/arch/cris/include/asm/types.h deleted file mode 100644 index a3cac7757..000000000 --- a/kernel/arch/cris/include/asm/types.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _ETRAX_TYPES_H -#define _ETRAX_TYPES_H - -#include <uapi/asm/types.h> - -/* - * These aren't exported outside the kernel to avoid name space clashes - */ - -#define BITS_PER_LONG 32 - -#endif diff --git a/kernel/arch/cris/include/asm/unistd.h b/kernel/arch/cris/include/asm/unistd.h index 0f40fed1b..9c2353582 100644 --- a/kernel/arch/cris/include/asm/unistd.h +++ b/kernel/arch/cris/include/asm/unistd.h @@ -4,7 +4,7 @@ #include <uapi/asm/unistd.h> -#define NR_syscalls 360 +#define NR_syscalls 365 #include <arch/unistd.h> diff --git a/kernel/arch/cris/include/uapi/asm/Kbuild b/kernel/arch/cris/include/uapi/asm/Kbuild index 01f66b8f1..d5564a0ae 100644 --- a/kernel/arch/cris/include/uapi/asm/Kbuild +++ b/kernel/arch/cris/include/uapi/asm/Kbuild @@ -6,6 +6,9 @@ header-y += ../arch-v32/arch/ header-y += auxvec.h header-y += bitsperlong.h header-y += byteorder.h +header-y += elf.h +header-y += elf_v10.h +header-y += elf_v32.h header-y += errno.h header-y += ethernet.h header-y += etraxgpio.h @@ -19,6 +22,8 @@ header-y += param.h header-y += poll.h header-y += posix_types.h header-y += ptrace.h +header-y += ptrace_v10.h +header-y += ptrace_v32.h header-y += resource.h header-y += rs485.h header-y += sembuf.h diff --git a/kernel/arch/cris/include/uapi/asm/auxvec.h b/kernel/arch/cris/include/uapi/asm/auxvec.h deleted file mode 100644 index cb30b01bf..000000000 --- a/kernel/arch/cris/include/uapi/asm/auxvec.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef __ASMCRIS_AUXVEC_H -#define __ASMCRIS_AUXVEC_H - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/bitsperlong.h b/kernel/arch/cris/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 6dc0bb0c1..000000000 --- a/kernel/arch/cris/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/bitsperlong.h> diff --git a/kernel/arch/cris/include/asm/elf.h b/kernel/arch/cris/include/uapi/asm/elf.h index c2a394ff5..a5df05bfe 100644 --- a/kernel/arch/cris/include/asm/elf.h +++ b/kernel/arch/cris/include/uapi/asm/elf.h @@ -5,7 +5,11 @@ * ELF register definitions.. */ -#include <asm/user.h> +#ifdef __arch_v32 +#include <asm/elf_v32.h> +#else +#include <asm/elf_v10.h> +#endif #define R_CRIS_NONE 0 #define R_CRIS_8 1 @@ -32,7 +36,6 @@ typedef unsigned long elf_greg_t; /* Note that NGREG is defined to ELF_NGREG in include/linux/elfcore.h, and is thus exposed to user-space. */ -#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t)) typedef elf_greg_t elf_gregset_t[ELF_NGREG]; /* A placeholder; CRIS does not have any fp regs. */ @@ -45,8 +48,6 @@ typedef unsigned long elf_fpregset_t; #define ELF_DATA ELFDATA2LSB #define ELF_ARCH EM_CRIS -#include <arch/elf.h> - /* The master for these definitions is {binutils}/include/elf/cris.h: */ /* User symbols in this file have a leading underscore. */ #define EF_CRIS_UNDERSCORE 0x00000001 diff --git a/kernel/arch/cris/include/arch-v10/arch/elf.h b/kernel/arch/cris/include/uapi/asm/elf_v10.h index 1eb638aed..3ea65cef5 100644 --- a/kernel/arch/cris/include/arch-v10/arch/elf.h +++ b/kernel/arch/cris/include/uapi/asm/elf_v10.h @@ -1,10 +1,11 @@ #ifndef __ASMCRIS_ARCH_ELF_H #define __ASMCRIS_ARCH_ELF_H -#include <arch/system.h> - #define ELF_MACH EF_CRIS_VARIANT_ANY_V0_V10 +/* Matches struct user_regs_struct */ +#define ELF_NGREG 35 + /* * This is used to ensure we don't load something for the wrong architecture. */ diff --git a/kernel/arch/cris/include/arch-v32/arch/elf.h b/kernel/arch/cris/include/uapi/asm/elf_v32.h index c46d58291..f09fe4900 100644 --- a/kernel/arch/cris/include/arch-v32/arch/elf.h +++ b/kernel/arch/cris/include/uapi/asm/elf_v32.h @@ -1,10 +1,11 @@ #ifndef _ASM_CRIS_ELF_H #define _ASM_CRIS_ELF_H -#include <arch/system.h> - #define ELF_CORE_EFLAGS EF_CRIS_VARIANT_V32 +/* Matches struct user_regs_struct */ +#define ELF_NGREG 32 + /* * This is used to ensure we don't load something for the wrong architecture. */ diff --git a/kernel/arch/cris/include/uapi/asm/errno.h b/kernel/arch/cris/include/uapi/asm/errno.h deleted file mode 100644 index 2bf5eb5fa..000000000 --- a/kernel/arch/cris/include/uapi/asm/errno.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_ERRNO_H -#define _CRIS_ERRNO_H - -#include <asm-generic/errno.h> - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/etraxgpio.h b/kernel/arch/cris/include/uapi/asm/etraxgpio.h index 461c089db..c6e7d57c8 100644 --- a/kernel/arch/cris/include/uapi/asm/etraxgpio.h +++ b/kernel/arch/cris/include/uapi/asm/etraxgpio.h @@ -11,26 +11,6 @@ * g1-g7 and g25-g31 is both input and outputs but on different pins * Also note that some bits change pins depending on what interfaces * are enabled. - * - * For ETRAX FS (CONFIG_ETRAXFS): - * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction - * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction - * /dev/gpioc minor 3, 18 bit GPIO, each bit can change direction - * /dev/gpiod minor 4, 18 bit GPIO, each bit can change direction - * /dev/gpioe minor 5, 18 bit GPIO, each bit can change direction - * /dev/leds minor 2, Access to leds depending on kernelconfig - * - * For ARTPEC-3 (CONFIG_CRIS_MACH_ARTPEC3): - * /dev/gpioa minor 0, 32 bit GPIO, each bit can change direction - * /dev/gpiob minor 1, 32 bit GPIO, each bit can change direction - * /dev/gpioc minor 3, 16 bit GPIO, each bit can change direction - * /dev/gpiod minor 4, 32 bit GPIO, input only - * /dev/leds minor 2, Access to leds depending on kernelconfig - * /dev/pwm0 minor 16, PWM channel 0 on PA30 - * /dev/pwm1 minor 17, PWM channel 1 on PA31 - * /dev/pwm2 minor 18, PWM channel 2 on PB26 - * /dev/ppwm minor 19, PPWM channel - * */ #ifndef _ASM_ETRAXGPIO_H #define _ASM_ETRAXGPIO_H @@ -40,52 +20,12 @@ #define ETRAXGPIO_IOCTYPE 43 /* etraxgpio _IOC_TYPE, bits 8 to 15 in ioctl cmd */ -#ifdef CONFIG_ETRAX_ARCH_V10 #define GPIO_MINOR_A 0 #define GPIO_MINOR_B 1 #define GPIO_MINOR_LEDS 2 #define GPIO_MINOR_G 3 #define GPIO_MINOR_LAST 3 #define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST -#endif - -#ifdef CONFIG_ETRAXFS -#define GPIO_MINOR_A 0 -#define GPIO_MINOR_B 1 -#define GPIO_MINOR_LEDS 2 -#define GPIO_MINOR_C 3 -#define GPIO_MINOR_D 4 -#define GPIO_MINOR_E 5 -#ifdef CONFIG_ETRAX_VIRTUAL_GPIO -#define GPIO_MINOR_V 6 -#define GPIO_MINOR_LAST 6 -#else -#define GPIO_MINOR_LAST 5 -#endif -#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST -#endif - -#ifdef CONFIG_CRIS_MACH_ARTPEC3 -#define GPIO_MINOR_A 0 -#define GPIO_MINOR_B 1 -#define GPIO_MINOR_LEDS 2 -#define GPIO_MINOR_C 3 -#define GPIO_MINOR_D 4 -#ifdef CONFIG_ETRAX_VIRTUAL_GPIO -#define GPIO_MINOR_V 6 -#define GPIO_MINOR_LAST 6 -#else -#define GPIO_MINOR_LAST 4 -#endif -#define GPIO_MINOR_FIRST_PWM 16 -#define GPIO_MINOR_PWM0 (GPIO_MINOR_FIRST_PWM+0) -#define GPIO_MINOR_PWM1 (GPIO_MINOR_FIRST_PWM+1) -#define GPIO_MINOR_PWM2 (GPIO_MINOR_FIRST_PWM+2) -#define GPIO_MINOR_PPWM (GPIO_MINOR_FIRST_PWM+3) -#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PPWM -#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST_PWM -#endif - /* supported ioctl _IOC_NR's */ @@ -139,101 +79,4 @@ #define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output, */ /* *arg updated with current output pins. */ -/* The following ioctl's are applicable to the PWM channels only */ - -#define IO_PWM_SET_MODE 0x20 - -enum io_pwm_mode { - PWM_OFF = 0, /* disabled, deallocated */ - PWM_STANDARD = 1, /* 390 kHz, duty cycle 0..255/256 */ - PWM_FAST = 2, /* variable freq, w/ 10ns active pulse len */ - PWM_VARFREQ = 3, /* individually configurable high/low periods */ - PWM_SOFT = 4 /* software generated */ -}; - -struct io_pwm_set_mode { - enum io_pwm_mode mode; -}; - -/* Only for mode PWM_VARFREQ. Period lo/high set in increments of 10ns - * from 10ns (value = 0) to 81920ns (value = 8191) - * (Resulting frequencies range from 50 MHz (10ns + 10ns) down to - * 6.1 kHz (81920ns + 81920ns) at 50% duty cycle, to 12.2 kHz at min/max duty - * cycle (81920 + 10ns or 10ns + 81920ns, respectively).) - */ -#define IO_PWM_SET_PERIOD 0x21 - -struct io_pwm_set_period { - unsigned int lo; /* 0..8191 */ - unsigned int hi; /* 0..8191 */ -}; - -/* Only for modes PWM_STANDARD and PWM_FAST. - * For PWM_STANDARD, set duty cycle of 390 kHz PWM output signal, from - * 0 (value = 0) to 255/256 (value = 255). - * For PWM_FAST, set duty cycle of PWM output signal from - * 0% (value = 0) to 100% (value = 255). Output signal in this mode - * is a 10ns pulse surrounded by a high or low level depending on duty - * cycle (except for 0% and 100% which result in a constant output). - * Resulting output frequency varies from 50 MHz at 50% duty cycle, - * down to 390 kHz at min/max duty cycle. - */ -#define IO_PWM_SET_DUTY 0x22 - -struct io_pwm_set_duty { - int duty; /* 0..255 */ -}; - -/* Returns information about the latest PWM pulse. - * lo: Length of the latest low period, in units of 10ns. - * hi: Length of the latest high period, in units of 10ns. - * cnt: Time since last detected edge, in units of 10ns. - * - * The input source to PWM is decied by IO_PWM_SET_INPUT_SRC. - * - * NOTE: All PWM devices is connected to the same input source. - */ -#define IO_PWM_GET_PERIOD 0x23 - -struct io_pwm_get_period { - unsigned int lo; - unsigned int hi; - unsigned int cnt; -}; - -/* Sets the input source for the PWM input. For the src value see the - * register description for gio:rw_pwm_in_cfg. - * - * NOTE: All PWM devices is connected to the same input source. - */ -#define IO_PWM_SET_INPUT_SRC 0x24 -struct io_pwm_set_input_src { - unsigned int src; /* 0..7 */ -}; - -/* Sets the duty cycles in steps of 1/256, 0 = 0%, 255 = 100% duty cycle */ -#define IO_PPWM_SET_DUTY 0x25 - -struct io_ppwm_set_duty { - int duty; /* 0..255 */ -}; - -/* Configuraton struct for the IO_PWMCLK_SET_CONFIG ioctl to configure - * PWM capable gpio pins: - */ -#define IO_PWMCLK_SETGET_CONFIG 0x26 -struct gpio_pwmclk_conf { - unsigned int gpiopin; /* The pin number based on the opened device */ - unsigned int baseclk; /* The base clock to use, or sw will select one close*/ - unsigned int low; /* The number of low periods of the baseclk */ - unsigned int high; /* The number of high periods of the baseclk */ -}; - -/* Examples: - * To get a symmetric 12 MHz clock without knowing anything about the hardware: - * baseclk = 12000000, low = 0, high = 0 - * To just get info of current setting: - * baseclk = 0, low = 0, high = 0, the values will be updated by driver. - */ - #endif diff --git a/kernel/arch/cris/include/uapi/asm/fcntl.h b/kernel/arch/cris/include/uapi/asm/fcntl.h deleted file mode 100644 index 46ab12db5..000000000 --- a/kernel/arch/cris/include/uapi/asm/fcntl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/fcntl.h> diff --git a/kernel/arch/cris/include/uapi/asm/ioctl.h b/kernel/arch/cris/include/uapi/asm/ioctl.h deleted file mode 100644 index b279fe06d..000000000 --- a/kernel/arch/cris/include/uapi/asm/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ioctl.h> diff --git a/kernel/arch/cris/include/uapi/asm/ipcbuf.h b/kernel/arch/cris/include/uapi/asm/ipcbuf.h deleted file mode 100644 index 84c7e51cb..000000000 --- a/kernel/arch/cris/include/uapi/asm/ipcbuf.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ipcbuf.h> diff --git a/kernel/arch/cris/include/uapi/asm/kvm_para.h b/kernel/arch/cris/include/uapi/asm/kvm_para.h deleted file mode 100644 index 14fab8f0b..000000000 --- a/kernel/arch/cris/include/uapi/asm/kvm_para.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/kvm_para.h> diff --git a/kernel/arch/cris/include/uapi/asm/mman.h b/kernel/arch/cris/include/uapi/asm/mman.h deleted file mode 100644 index 8eebf89f5..000000000 --- a/kernel/arch/cris/include/uapi/asm/mman.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/mman.h> diff --git a/kernel/arch/cris/include/uapi/asm/msgbuf.h b/kernel/arch/cris/include/uapi/asm/msgbuf.h deleted file mode 100644 index ada63df1d..000000000 --- a/kernel/arch/cris/include/uapi/asm/msgbuf.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef _CRIS_MSGBUF_H -#define _CRIS_MSGBUF_H - -/* verbatim copy of asm-i386 version */ - -/* - * The msqid64_ds structure for CRIS architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_time_t msg_stime; /* last msgsnd time */ - unsigned long __unused1; - __kernel_time_t msg_rtime; /* last msgrcv time */ - unsigned long __unused2; - __kernel_time_t msg_ctime; /* last change time */ - unsigned long __unused3; - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* _CRIS_MSGBUF_H */ diff --git a/kernel/arch/cris/include/uapi/asm/poll.h b/kernel/arch/cris/include/uapi/asm/poll.h deleted file mode 100644 index c98509d31..000000000 --- a/kernel/arch/cris/include/uapi/asm/poll.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/poll.h> diff --git a/kernel/arch/cris/include/uapi/asm/ptrace.h b/kernel/arch/cris/include/uapi/asm/ptrace.h index c689c9bbb..bd8946f83 100644 --- a/kernel/arch/cris/include/uapi/asm/ptrace.h +++ b/kernel/arch/cris/include/uapi/asm/ptrace.h @@ -1 +1,5 @@ -#include <arch/ptrace.h> +#ifdef __arch_v32 +#include <asm/ptrace_v32.h> +#else +#include <asm/ptrace_v10.h> +#endif diff --git a/kernel/arch/cris/include/arch-v10/arch/ptrace.h b/kernel/arch/cris/include/uapi/asm/ptrace_v10.h index 1a2327395..1a2327395 100644 --- a/kernel/arch/cris/include/arch-v10/arch/ptrace.h +++ b/kernel/arch/cris/include/uapi/asm/ptrace_v10.h diff --git a/kernel/arch/cris/include/arch-v32/arch/ptrace.h b/kernel/arch/cris/include/uapi/asm/ptrace_v32.h index 19773d3bd..19773d3bd 100644 --- a/kernel/arch/cris/include/arch-v32/arch/ptrace.h +++ b/kernel/arch/cris/include/uapi/asm/ptrace_v32.h diff --git a/kernel/arch/cris/include/uapi/asm/resource.h b/kernel/arch/cris/include/uapi/asm/resource.h deleted file mode 100644 index b5d29448d..000000000 --- a/kernel/arch/cris/include/uapi/asm/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_RESOURCE_H -#define _CRIS_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/sembuf.h b/kernel/arch/cris/include/uapi/asm/sembuf.h deleted file mode 100644 index 7fed98437..000000000 --- a/kernel/arch/cris/include/uapi/asm/sembuf.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef _CRIS_SEMBUF_H -#define _CRIS_SEMBUF_H - -/* - * The semid64_ds structure for CRIS architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct semid64_ds { - struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ - __kernel_time_t sem_otime; /* last semop time */ - unsigned long __unused1; - __kernel_time_t sem_ctime; /* last change time */ - unsigned long __unused2; - unsigned long sem_nsems; /* no. of semaphores in array */ - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* _CRIS_SEMBUF_H */ diff --git a/kernel/arch/cris/include/uapi/asm/shmbuf.h b/kernel/arch/cris/include/uapi/asm/shmbuf.h deleted file mode 100644 index 3239e3f00..000000000 --- a/kernel/arch/cris/include/uapi/asm/shmbuf.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef _CRIS_SHMBUF_H -#define _CRIS_SHMBUF_H - -/* - * The shmid64_ds structure for CRIS architecture (same as for i386) - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 64-bit time_t to solve y2038 problem - * - 2 miscellaneous 32-bit values - */ - -struct shmid64_ds { - struct ipc64_perm shm_perm; /* operation perms */ - size_t shm_segsz; /* size of segment (bytes) */ - __kernel_time_t shm_atime; /* last attach time */ - unsigned long __unused1; - __kernel_time_t shm_dtime; /* last detach time */ - unsigned long __unused2; - __kernel_time_t shm_ctime; /* last change time */ - unsigned long __unused3; - __kernel_pid_t shm_cpid; /* pid of creator */ - __kernel_pid_t shm_lpid; /* pid of last operator */ - unsigned long shm_nattch; /* no. of current attaches */ - unsigned long __unused4; - unsigned long __unused5; -}; - -struct shminfo64 { - unsigned long shmmax; - unsigned long shmmin; - unsigned long shmmni; - unsigned long shmseg; - unsigned long shmall; - unsigned long __unused1; - unsigned long __unused2; - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* _CRIS_SHMBUF_H */ diff --git a/kernel/arch/cris/include/uapi/asm/siginfo.h b/kernel/arch/cris/include/uapi/asm/siginfo.h deleted file mode 100644 index c1cd6d169..000000000 --- a/kernel/arch/cris/include/uapi/asm/siginfo.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_SIGINFO_H -#define _CRIS_SIGINFO_H - -#include <asm-generic/siginfo.h> - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/socket.h b/kernel/arch/cris/include/uapi/asm/socket.h deleted file mode 100644 index e2503d9f1..000000000 --- a/kernel/arch/cris/include/uapi/asm/socket.h +++ /dev/null @@ -1,92 +0,0 @@ -#ifndef _ASM_SOCKET_H -#define _ASM_SOCKET_H - -/* almost the same as asm-i386/socket.h */ - -#include <asm/sockios.h> - -/* For setsockoptions(2) */ -#define SOL_SOCKET 1 - -#define SO_DEBUG 1 -#define SO_REUSEADDR 2 -#define SO_TYPE 3 -#define SO_ERROR 4 -#define SO_DONTROUTE 5 -#define SO_BROADCAST 6 -#define SO_SNDBUF 7 -#define SO_RCVBUF 8 -#define SO_SNDBUFFORCE 32 -#define SO_RCVBUFFORCE 33 -#define SO_KEEPALIVE 9 -#define SO_OOBINLINE 10 -#define SO_NO_CHECK 11 -#define SO_PRIORITY 12 -#define SO_LINGER 13 -#define SO_BSDCOMPAT 14 -#define SO_REUSEPORT 15 -#define SO_PASSCRED 16 -#define SO_PEERCRED 17 -#define SO_RCVLOWAT 18 -#define SO_SNDLOWAT 19 -#define SO_RCVTIMEO 20 -#define SO_SNDTIMEO 21 - -/* Security levels - as per NRL IPv6 - don't actually do anything */ -#define SO_SECURITY_AUTHENTICATION 22 -#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 -#define SO_SECURITY_ENCRYPTION_NETWORK 24 - -#define SO_BINDTODEVICE 25 - -/* Socket filtering */ -#define SO_ATTACH_FILTER 26 -#define SO_DETACH_FILTER 27 -#define SO_GET_FILTER SO_ATTACH_FILTER - -#define SO_PEERNAME 28 -#define SO_TIMESTAMP 29 -#define SCM_TIMESTAMP SO_TIMESTAMP - -#define SO_ACCEPTCONN 30 - -#define SO_PEERSEC 31 -#define SO_PASSSEC 34 -#define SO_TIMESTAMPNS 35 -#define SCM_TIMESTAMPNS SO_TIMESTAMPNS - -#define SO_MARK 36 - -#define SO_TIMESTAMPING 37 -#define SCM_TIMESTAMPING SO_TIMESTAMPING - -#define SO_PROTOCOL 38 -#define SO_DOMAIN 39 - -#define SO_RXQ_OVFL 40 - -#define SO_WIFI_STATUS 41 -#define SCM_WIFI_STATUS SO_WIFI_STATUS -#define SO_PEEK_OFF 42 - -/* Instruct lower device to use last 4-bytes of skb data as FCS */ -#define SO_NOFCS 43 - -#define SO_LOCK_FILTER 44 - -#define SO_SELECT_ERR_QUEUE 45 - -#define SO_BUSY_POLL 46 - -#define SO_MAX_PACING_RATE 47 - -#define SO_BPF_EXTENSIONS 48 - -#define SO_INCOMING_CPU 49 - -#define SO_ATTACH_BPF 50 -#define SO_DETACH_BPF SO_DETACH_FILTER - -#endif /* _ASM_SOCKET_H */ - - diff --git a/kernel/arch/cris/include/uapi/asm/sockios.h b/kernel/arch/cris/include/uapi/asm/sockios.h deleted file mode 100644 index cfe7bfecf..000000000 --- a/kernel/arch/cris/include/uapi/asm/sockios.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ARCH_CRIS_SOCKIOS__ -#define __ARCH_CRIS_SOCKIOS__ - -/* Socket-level I/O control calls. */ -#define FIOSETOWN 0x8901 -#define SIOCSPGRP 0x8902 -#define FIOGETOWN 0x8903 -#define SIOCGPGRP 0x8904 -#define SIOCATMARK 0x8905 -#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ -#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/statfs.h b/kernel/arch/cris/include/uapi/asm/statfs.h deleted file mode 100644 index fdaf92184..000000000 --- a/kernel/arch/cris/include/uapi/asm/statfs.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CRIS_STATFS_H -#define _CRIS_STATFS_H - -#include <asm-generic/statfs.h> - -#endif diff --git a/kernel/arch/cris/include/uapi/asm/types.h b/kernel/arch/cris/include/uapi/asm/types.h deleted file mode 100644 index 9ec9d4c5a..000000000 --- a/kernel/arch/cris/include/uapi/asm/types.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/int-ll64.h> diff --git a/kernel/arch/cris/include/uapi/asm/unistd.h b/kernel/arch/cris/include/uapi/asm/unistd.h index f3287face..062b648b2 100644 --- a/kernel/arch/cris/include/uapi/asm/unistd.h +++ b/kernel/arch/cris/include/uapi/asm/unistd.h @@ -356,5 +356,13 @@ #define __NR_process_vm_writev 349 #define __NR_kcmp 350 #define __NR_finit_module 351 +#define __NR_sched_setattr 352 +#define __NR_sched_getattr 353 +#define __NR_renameat2 354 +#define __NR_seccomp 355 +#define __NR_getrandom 356 +#define __NR_memfd_create 357 +#define __NR_bpf 358 +#define __NR_execveat 359 #endif /* _UAPI_ASM_CRIS_UNISTD_H_ */ |