提交 96433f6e 编写于 作者: D David Howells
上级 a4f1de17
include include/asm-generic/Kbuild.asm
generic-y += clkdev.h
header-y += compiler.h
header-y += console.h
header-y += fpu.h
header-y += gentrap.h
header-y += pal.h
header-y += reg.h
header-y += regdef.h
header-y += sysinfo.h
generic-y += exec.h
generic-y += trace_clock.h
#ifndef __ALPHA_A_OUT_H__
#define __ALPHA_A_OUT_H__
#include <linux/types.h>
#include <uapi/asm/a.out.h>
/*
* OSF/1 ECOFF header structs. ECOFF files consist of:
* - a file header (struct filehdr),
* - an a.out header (struct aouthdr),
* - one or more section headers (struct scnhdr).
* The filhdr's "f_nscns" field contains the
* number of section headers.
*/
struct filehdr
{
/* OSF/1 "file" header */
__u16 f_magic, f_nscns;
__u32 f_timdat;
__u64 f_symptr;
__u32 f_nsyms;
__u16 f_opthdr, f_flags;
};
struct aouthdr
{
__u64 info; /* after that it looks quite normal.. */
__u64 tsize;
__u64 dsize;
__u64 bsize;
__u64 entry;
__u64 text_start; /* with a few additions that actually make sense */
__u64 data_start;
__u64 bss_start;
__u32 gprmask, fprmask; /* bitmask of general & floating point regs used in binary */
__u64 gpvalue;
};
struct scnhdr
{
char s_name[8];
__u64 s_paddr;
__u64 s_vaddr;
__u64 s_size;
__u64 s_scnptr;
__u64 s_relptr;
__u64 s_lnnoptr;
__u16 s_nreloc;
__u16 s_nlnno;
__u32 s_flags;
};
struct exec
{
/* OSF/1 "file" header */
struct filehdr fh;
struct aouthdr ah;
};
/*
* Define's so that the kernel exec code can access the a.out header
* fields...
*/
#define a_info ah.info
#define a_text ah.tsize
#define a_data ah.dsize
#define a_bss ah.bsize
#define a_entry ah.entry
#define a_textstart ah.text_start
#define a_datastart ah.data_start
#define a_bssstart ah.bss_start
#define a_gprmask ah.gprmask
#define a_fprmask ah.fprmask
#define a_gpvalue ah.gpvalue
#define N_TXTADDR(x) ((x).a_textstart)
#define N_DATADDR(x) ((x).a_datastart)
#define N_BSSADDR(x) ((x).a_bssstart)
#define N_DRSIZE(x) 0
#define N_TRSIZE(x) 0
#define N_SYMSIZE(x) 0
#define AOUTHSZ sizeof(struct aouthdr)
#define SCNHSZ sizeof(struct scnhdr)
#define SCNROUND 16
#define N_TXTOFF(x) \
((long) N_MAGIC(x) == ZMAGIC ? 0 : \
(sizeof(struct exec) + (x).fh.f_nscns*SCNHSZ + SCNROUND - 1) & ~(SCNROUND - 1))
#ifdef __KERNEL__
/* Assume that start addresses below 4G belong to a TASO application.
Unfortunately, there is no proper bit in the exec header to check.
......@@ -98,5 +12,4 @@ struct exec
set_personality (((BFPM->taso || EX.ah.entry < 0x100000000L \
? ADDR_LIMIT_32BIT : 0) | PER_OSF4))
#endif /* __KERNEL__ */
#endif /* __A_OUT_GNU_H__ */
#ifndef __ALPHA_COMPILER_H
#define __ALPHA_COMPILER_H
/*
* Herein are macros we use when describing various patterns we want to GCC.
* In all cases we can get better schedules out of the compiler if we hide
* as little as possible inside inline assembly. However, we want to be
* able to know what we'll get out before giving up inline assembly. Thus
* these tests and macros.
*/
#include <uapi/asm/compiler.h>
#if __GNUC__ == 3 && __GNUC_MINOR__ >= 4 || __GNUC__ > 3
# define __kernel_insbl(val, shift) __builtin_alpha_insbl(val, shift)
# define __kernel_inswl(val, shift) __builtin_alpha_inswl(val, shift)
# define __kernel_insql(val, shift) __builtin_alpha_insql(val, shift)
# define __kernel_inslh(val, shift) __builtin_alpha_inslh(val, shift)
# define __kernel_extbl(val, shift) __builtin_alpha_extbl(val, shift)
# define __kernel_extwl(val, shift) __builtin_alpha_extwl(val, shift)
# define __kernel_cmpbge(a, b) __builtin_alpha_cmpbge(a, b)
#else
# define __kernel_insbl(val, shift) \
({ unsigned long __kir; \
__asm__("insbl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_inswl(val, shift) \
({ unsigned long __kir; \
__asm__("inswl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_insql(val, shift) \
({ unsigned long __kir; \
__asm__("insql %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_inslh(val, shift) \
({ unsigned long __kir; \
__asm__("inslh %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_extbl(val, shift) \
({ unsigned long __kir; \
__asm__("extbl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_extwl(val, shift) \
({ unsigned long __kir; \
__asm__("extwl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_cmpbge(a, b) \
({ unsigned long __kir; \
__asm__("cmpbge %r2,%1,%0" : "=r"(__kir) : "rI"(b), "rJ"(a)); \
__kir; })
#endif
#ifdef __alpha_cix__
# if __GNUC__ == 3 && __GNUC_MINOR__ >= 4 || __GNUC__ > 3
# define __kernel_cttz(x) __builtin_ctzl(x)
# define __kernel_ctlz(x) __builtin_clzl(x)
# define __kernel_ctpop(x) __builtin_popcountl(x)
# else
# define __kernel_cttz(x) \
({ unsigned long __kir; \
__asm__("cttz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctlz(x) \
({ unsigned long __kir; \
__asm__("ctlz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctpop(x) \
({ unsigned long __kir; \
__asm__("ctpop %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# endif
#else
# define __kernel_cttz(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; cttz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctlz(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; ctlz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctpop(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; ctpop %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
#endif
/*
* Beginning with EGCS 1.1, GCC defines __alpha_bwx__ when the BWX
* extension is enabled. Previous versions did not define anything
* we could test during compilation -- too bad, so sad.
*/
#if defined(__alpha_bwx__)
#define __kernel_ldbu(mem) (mem)
#define __kernel_ldwu(mem) (mem)
#define __kernel_stb(val,mem) ((mem) = (val))
#define __kernel_stw(val,mem) ((mem) = (val))
#else
#define __kernel_ldbu(mem) \
({ unsigned char __kir; \
__asm__(".arch ev56; \
ldbu %0,%1" : "=r"(__kir) : "m"(mem)); \
__kir; })
#define __kernel_ldwu(mem) \
({ unsigned short __kir; \
__asm__(".arch ev56; \
ldwu %0,%1" : "=r"(__kir) : "m"(mem)); \
__kir; })
#define __kernel_stb(val,mem) \
__asm__(".arch ev56; \
stb %1,%0" : "=m"(mem) : "r"(val))
#define __kernel_stw(val,mem) \
__asm__(".arch ev56; \
stw %1,%0" : "=m"(mem) : "r"(val))
#endif
#ifdef __KERNEL__
/* Some idiots over in <linux/compiler.h> thought inline should imply
always_inline. This breaks stuff. We'll include this file whenever
we run into such problems. */
......@@ -125,6 +14,4 @@
#undef __always_inline
#define __always_inline inline __attribute__((always_inline))
#endif /* __KERNEL__ */
#endif /* __ALPHA_COMPILER_H */
#ifndef __AXP_CONSOLE_H
#define __AXP_CONSOLE_H
/*
* Console callback routine numbers
*/
#define CCB_GETC 0x01
#define CCB_PUTS 0x02
#define CCB_RESET_TERM 0x03
#define CCB_SET_TERM_INT 0x04
#define CCB_SET_TERM_CTL 0x05
#define CCB_PROCESS_KEYCODE 0x06
#define CCB_OPEN_CONSOLE 0x07
#define CCB_CLOSE_CONSOLE 0x08
#include <uapi/asm/console.h>
#define CCB_OPEN 0x10
#define CCB_CLOSE 0x11
#define CCB_IOCTL 0x12
#define CCB_READ 0x13
#define CCB_WRITE 0x14
#define CCB_SET_ENV 0x20
#define CCB_RESET_ENV 0x21
#define CCB_GET_ENV 0x22
#define CCB_SAVE_ENV 0x23
#define CCB_PSWITCH 0x30
#define CCB_BIOS_EMUL 0x32
/*
* Environment variable numbers
*/
#define ENV_AUTO_ACTION 0x01
#define ENV_BOOT_DEV 0x02
#define ENV_BOOTDEF_DEV 0x03
#define ENV_BOOTED_DEV 0x04
#define ENV_BOOT_FILE 0x05
#define ENV_BOOTED_FILE 0x06
#define ENV_BOOT_OSFLAGS 0x07
#define ENV_BOOTED_OSFLAGS 0x08
#define ENV_BOOT_RESET 0x09
#define ENV_DUMP_DEV 0x0A
#define ENV_ENABLE_AUDIT 0x0B
#define ENV_LICENSE 0x0C
#define ENV_CHAR_SET 0x0D
#define ENV_LANGUAGE 0x0E
#define ENV_TTY_DEV 0x0F
#ifdef __KERNEL__
#ifndef __ASSEMBLY__
extern long callback_puts(long unit, const char *s, long length);
extern long callback_getc(long unit);
......@@ -70,6 +26,4 @@ struct hwrpb_struct;
extern int callback_init_done;
extern void * callback_init(void *);
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* __AXP_CONSOLE_H */
#ifndef __ASM_ALPHA_FPU_H
#define __ASM_ALPHA_FPU_H
#ifdef __KERNEL__
#include <asm/special_insns.h>
#endif
/*
* Alpha floating-point control register defines:
*/
#define FPCR_DNOD (1UL<<47) /* denorm INV trap disable */
#define FPCR_DNZ (1UL<<48) /* denorms to zero */
#define FPCR_INVD (1UL<<49) /* invalid op disable (opt.) */
#define FPCR_DZED (1UL<<50) /* division by zero disable (opt.) */
#define FPCR_OVFD (1UL<<51) /* overflow disable (optional) */
#define FPCR_INV (1UL<<52) /* invalid operation */
#define FPCR_DZE (1UL<<53) /* division by zero */
#define FPCR_OVF (1UL<<54) /* overflow */
#define FPCR_UNF (1UL<<55) /* underflow */
#define FPCR_INE (1UL<<56) /* inexact */
#define FPCR_IOV (1UL<<57) /* integer overflow */
#define FPCR_UNDZ (1UL<<60) /* underflow to zero (opt.) */
#define FPCR_UNFD (1UL<<61) /* underflow disable (opt.) */
#define FPCR_INED (1UL<<62) /* inexact disable (opt.) */
#define FPCR_SUM (1UL<<63) /* summary bit */
#define FPCR_DYN_SHIFT 58 /* first dynamic rounding mode bit */
#define FPCR_DYN_CHOPPED (0x0UL << FPCR_DYN_SHIFT) /* towards 0 */
#define FPCR_DYN_MINUS (0x1UL << FPCR_DYN_SHIFT) /* towards -INF */
#define FPCR_DYN_NORMAL (0x2UL << FPCR_DYN_SHIFT) /* towards nearest */
#define FPCR_DYN_PLUS (0x3UL << FPCR_DYN_SHIFT) /* towards +INF */
#define FPCR_DYN_MASK (0x3UL << FPCR_DYN_SHIFT)
#define FPCR_MASK 0xffff800000000000L
/*
* IEEE trap enables are implemented in software. These per-thread
* bits are stored in the "ieee_state" field of "struct thread_info".
* Thus, the bits are defined so as not to conflict with the
* floating-point enable bit (which is architected). On top of that,
* we want to make these bits compatible with OSF/1 so
* ieee_set_fp_control() etc. can be implemented easily and
* compatibly. The corresponding definitions are in
* /usr/include/machine/fpu.h under OSF/1.
*/
#define IEEE_TRAP_ENABLE_INV (1UL<<1) /* invalid op */
#define IEEE_TRAP_ENABLE_DZE (1UL<<2) /* division by zero */
#define IEEE_TRAP_ENABLE_OVF (1UL<<3) /* overflow */
#define IEEE_TRAP_ENABLE_UNF (1UL<<4) /* underflow */
#define IEEE_TRAP_ENABLE_INE (1UL<<5) /* inexact */
#define IEEE_TRAP_ENABLE_DNO (1UL<<6) /* denorm */
#define IEEE_TRAP_ENABLE_MASK (IEEE_TRAP_ENABLE_INV | IEEE_TRAP_ENABLE_DZE |\
IEEE_TRAP_ENABLE_OVF | IEEE_TRAP_ENABLE_UNF |\
IEEE_TRAP_ENABLE_INE | IEEE_TRAP_ENABLE_DNO)
/* Denorm and Underflow flushing */
#define IEEE_MAP_DMZ (1UL<<12) /* Map denorm inputs to zero */
#define IEEE_MAP_UMZ (1UL<<13) /* Map underflowed outputs to zero */
#define IEEE_MAP_MASK (IEEE_MAP_DMZ | IEEE_MAP_UMZ)
/* status bits coming from fpcr: */
#define IEEE_STATUS_INV (1UL<<17)
#define IEEE_STATUS_DZE (1UL<<18)
#define IEEE_STATUS_OVF (1UL<<19)
#define IEEE_STATUS_UNF (1UL<<20)
#define IEEE_STATUS_INE (1UL<<21)
#define IEEE_STATUS_DNO (1UL<<22)
#define IEEE_STATUS_MASK (IEEE_STATUS_INV | IEEE_STATUS_DZE | \
IEEE_STATUS_OVF | IEEE_STATUS_UNF | \
IEEE_STATUS_INE | IEEE_STATUS_DNO)
#define IEEE_SW_MASK (IEEE_TRAP_ENABLE_MASK | \
IEEE_STATUS_MASK | IEEE_MAP_MASK)
#define IEEE_CURRENT_RM_SHIFT 32
#define IEEE_CURRENT_RM_MASK (3UL<<IEEE_CURRENT_RM_SHIFT)
#define IEEE_STATUS_TO_EXCSUM_SHIFT 16
#define IEEE_INHERIT (1UL<<63) /* inherit on thread create? */
/*
* Convert the software IEEE trap enable and status bits into the
* hardware fpcr format.
*
* Digital Unix engineers receive my thanks for not defining the
* software bits identical to the hardware bits. The chip designers
* receive my thanks for making all the not-implemented fpcr bits
* RAZ forcing us to use system calls to read/write this value.
*/
static inline unsigned long
ieee_swcr_to_fpcr(unsigned long sw)
{
unsigned long fp;
fp = (sw & IEEE_STATUS_MASK) << 35;
fp |= (sw & IEEE_MAP_DMZ) << 36;
fp |= (sw & IEEE_STATUS_MASK ? FPCR_SUM : 0);
fp |= (~sw & (IEEE_TRAP_ENABLE_INV
| IEEE_TRAP_ENABLE_DZE
| IEEE_TRAP_ENABLE_OVF)) << 48;
fp |= (~sw & (IEEE_TRAP_ENABLE_UNF | IEEE_TRAP_ENABLE_INE)) << 57;
fp |= (sw & IEEE_MAP_UMZ ? FPCR_UNDZ | FPCR_UNFD : 0);
fp |= (~sw & IEEE_TRAP_ENABLE_DNO) << 41;
return fp;
}
static inline unsigned long
ieee_fpcr_to_swcr(unsigned long fp)
{
unsigned long sw;
sw = (fp >> 35) & IEEE_STATUS_MASK;
sw |= (fp >> 36) & IEEE_MAP_DMZ;
sw |= (~fp >> 48) & (IEEE_TRAP_ENABLE_INV
| IEEE_TRAP_ENABLE_DZE
| IEEE_TRAP_ENABLE_OVF);
sw |= (~fp >> 57) & (IEEE_TRAP_ENABLE_UNF | IEEE_TRAP_ENABLE_INE);
sw |= (fp >> 47) & IEEE_MAP_UMZ;
sw |= (~fp >> 41) & IEEE_TRAP_ENABLE_DNO;
return sw;
}
#ifdef __KERNEL__
#include <uapi/asm/fpu.h>
/* The following two functions don't need trapb/excb instructions
around the mf_fpcr/mt_fpcr instructions because (a) the kernel
......@@ -192,6 +72,4 @@ extern void alpha_write_fp_reg (unsigned long reg, unsigned long val);
extern unsigned long alpha_read_fp_reg_s (unsigned long reg);
extern void alpha_write_fp_reg_s (unsigned long reg, unsigned long val);
#endif /* __KERNEL__ */
#endif /* __ASM_ALPHA_FPU_H */
#ifndef __ALPHA_PAL_H
#define __ALPHA_PAL_H
/*
* Common PAL-code
*/
#define PAL_halt 0
#define PAL_cflush 1
#define PAL_draina 2
#define PAL_bpt 128
#define PAL_bugchk 129
#define PAL_chmk 131
#define PAL_callsys 131
#define PAL_imb 134
#define PAL_rduniq 158
#define PAL_wruniq 159
#define PAL_gentrap 170
#define PAL_nphalt 190
/*
* VMS specific PAL-code
*/
#define PAL_swppal 10
#define PAL_mfpr_vptb 41
#include <uapi/asm/pal.h>
/*
* OSF specific PAL-code
*/
#define PAL_cserve 9
#define PAL_wripir 13
#define PAL_rdmces 16
#define PAL_wrmces 17
#define PAL_wrfen 43
#define PAL_wrvptptr 45
#define PAL_jtopal 46
#define PAL_swpctx 48
#define PAL_wrval 49
#define PAL_rdval 50
#define PAL_tbi 51
#define PAL_wrent 52
#define PAL_swpipl 53
#define PAL_rdps 54
#define PAL_wrkgp 55
#define PAL_wrusp 56
#define PAL_wrperfmon 57
#define PAL_rdusp 58
#define PAL_whami 60
#define PAL_retsys 61
#define PAL_rti 63
#ifdef __KERNEL__
#ifndef __ASSEMBLY__
extern void halt(void) __attribute__((noreturn));
......@@ -158,6 +112,4 @@ __CALL_PAL_W1(wrvptptr, unsigned long);
#define tbia() __tbi(-2, /* no second argument */)
#endif /* !__ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* __ALPHA_PAL_H */
#ifndef _ASM_ALPHA_PARAM_H
#define _ASM_ALPHA_PARAM_H
/* ??? Gross. I don't want to parameterize this, and supposedly the
hardware ignores reprogramming. We also need userland buy-in to the
change in HZ, since this is visible in the wait4 resources etc. */
#include <uapi/asm/param.h>
#ifdef __KERNEL__
#define HZ CONFIG_HZ
#define USER_HZ HZ
#else
#define HZ 1024
#endif
#define EXEC_PAGESIZE 8192
#ifndef NOGROUP
#define NOGROUP (-1)
#endif
#define MAXHOSTNAMELEN 64 /* max length of hostname */
#ifdef __KERNEL__
# define CLOCKS_PER_SEC HZ /* frequency at which times() counts */
#endif
#endif /* _ASM_ALPHA_PARAM_H */
#ifndef _ASMAXP_PTRACE_H
#define _ASMAXP_PTRACE_H
#include <uapi/asm/ptrace.h>
/*
* This struct defines the way the registers are stored on the
* kernel stack during a system call or other kernel entry
*
* NOTE! I want to minimize the overhead of system calls, so this
* struct has as little information as possible. I does not have
*
* - floating point regs: the kernel doesn't change those
* - r9-15: saved by the C compiler
*
* This makes "fork()" and "exec()" a bit more complex, but should
* give us low system call latency.
*/
struct pt_regs {
unsigned long r0;
unsigned long r1;
unsigned long r2;
unsigned long r3;
unsigned long r4;
unsigned long r5;
unsigned long r6;
unsigned long r7;
unsigned long r8;
unsigned long r19;
unsigned long r20;
unsigned long r21;
unsigned long r22;
unsigned long r23;
unsigned long r24;
unsigned long r25;
unsigned long r26;
unsigned long r27;
unsigned long r28;
unsigned long hae;
/* JRP - These are the values provided to a0-a2 by PALcode */
unsigned long trap_a0;
unsigned long trap_a1;
unsigned long trap_a2;
/* These are saved by PAL-code: */
unsigned long ps;
unsigned long pc;
unsigned long gp;
unsigned long r16;
unsigned long r17;
unsigned long r18;
};
/*
* This is the extended stack used by signal handlers and the context
* switcher: it's pushed after the normal "struct pt_regs".
*/
struct switch_stack {
unsigned long r9;
unsigned long r10;
unsigned long r11;
unsigned long r12;
unsigned long r13;
unsigned long r14;
unsigned long r15;
unsigned long r26;
unsigned long fp[32]; /* fp[31] is fpcr */
};
#ifdef __KERNEL__
#define arch_has_single_step() (1)
#define user_mode(regs) (((regs)->ps & 8) != 0)
......@@ -83,5 +19,3 @@ struct switch_stack {
#define force_successful_syscall_return() (current_pt_regs()->r0 = 0)
#endif
#endif
#ifndef _ASMAXP_SIGNAL_H
#define _ASMAXP_SIGNAL_H
#include <linux/types.h>
#include <uapi/asm/signal.h>
/* Avoid too many header ordering problems. */
struct siginfo;
#ifdef __KERNEL__
/* Digital Unix defines 64 signals. Most things should be clean enough
to redefine this at will, if care is taken to make libc match. */
......@@ -20,100 +16,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
#else
/* Here we must cater to libcs that poke about in kernel headers. */
#define NSIG 32
typedef unsigned long sigset_t;
#endif /* __KERNEL__ */
/*
* Linux/AXP has different signal numbers that Linux/i386: I'm trying
* to make it OSF/1 binary compatible, at least for normal binaries.
*/
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGEMT 7
#define SIGFPE 8
#define SIGKILL 9
#define SIGBUS 10
#define SIGSEGV 11
#define SIGSYS 12
#define SIGPIPE 13
#define SIGALRM 14
#define SIGTERM 15
#define SIGURG 16
#define SIGSTOP 17
#define SIGTSTP 18
#define SIGCONT 19
#define SIGCHLD 20
#define SIGTTIN 21
#define SIGTTOU 22
#define SIGIO 23
#define SIGXCPU 24
#define SIGXFSZ 25
#define SIGVTALRM 26
#define SIGPROF 27
#define SIGWINCH 28
#define SIGINFO 29
#define SIGUSR1 30
#define SIGUSR2 31
#define SIGPOLL SIGIO
#define SIGPWR SIGINFO
#define SIGIOT SIGABRT
/* These should not be considered constants from userland. */
#define SIGRTMIN 32
#define SIGRTMAX _NSIG
/*
* SA_FLAGS values:
*
* SA_ONSTACK indicates that a registered stack_t will be used.
* SA_RESTART flag to get restarting signals (which were the default long ago)
* SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
* SA_RESETHAND clears the handler when the signal is delivered.
* SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
* SA_NODEFER prevents the current signal from being masked in the handler.
*
* SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
* Unix names RESETHAND and NODEFER respectively.
*/
#define SA_ONSTACK 0x00000001
#define SA_RESTART 0x00000002
#define SA_NOCLDSTOP 0x00000004
#define SA_NODEFER 0x00000008
#define SA_RESETHAND 0x00000010
#define SA_NOCLDWAIT 0x00000020
#define SA_SIGINFO 0x00000040
#define SA_ONESHOT SA_RESETHAND
#define SA_NOMASK SA_NODEFER
/*
* sigaltstack controls
*/
#define SS_ONSTACK 1
#define SS_DISABLE 2
#define MINSIGSTKSZ 4096
#define SIGSTKSZ 16384
#define SIG_BLOCK 1 /* for blocking signals */
#define SIG_UNBLOCK 2 /* for unblocking signals */
#define SIG_SETMASK 3 /* for setting the signal mask */
#include <asm-generic/signal-defs.h>
#ifdef __KERNEL__
struct osf_sigaction {
__sighandler_t sa_handler;
old_sigset_t sa_mask;
......@@ -130,40 +32,5 @@ struct k_sigaction {
struct sigaction sa;
__sigrestore_t ka_restorer;
};
#else
/* Here we must cater to libcs that poke about in kernel headers. */
struct sigaction {
union {
__sighandler_t _sa_handler;
void (*_sa_sigaction)(int, struct siginfo *, void *);
} _u;
sigset_t sa_mask;
int sa_flags;
};
#define sa_handler _u._sa_handler
#define sa_sigaction _u._sa_sigaction
#endif /* __KERNEL__ */
typedef struct sigaltstack {
void __user *ss_sp;
int ss_flags;
size_t ss_size;
} stack_t;
/* sigstack(2) is deprecated, and will be withdrawn in a future version
of the X/Open CAE Specification. Use sigaltstack instead. It is only
implemented here for OSF/1 compatibility. */
struct sigstack {
void __user *ss_sp;
int ss_onstack;
};
#ifdef __KERNEL__
#include <asm/sigcontext.h>
#endif
#endif
#ifndef _ASM_SOCKET_H
#define _ASM_SOCKET_H
#include <asm/sockios.h>
#include <uapi/asm/socket.h>
/* For setsockopt(2) */
/*
* Note: we only bother about making the SOL_SOCKET options
* same as OSF/1, as that's all that "normal" programs are
* likely to set. We don't necessarily want to be binary
* compatible with _everything_.
*/
#define SOL_SOCKET 0xffff
#define SO_DEBUG 0x0001
#define SO_REUSEADDR 0x0004
#define SO_KEEPALIVE 0x0008
#define SO_DONTROUTE 0x0010
#define SO_BROADCAST 0x0020
#define SO_LINGER 0x0080
#define SO_OOBINLINE 0x0100
/* To add :#define SO_REUSEPORT 0x0200 */
#define SO_TYPE 0x1008
#define SO_ERROR 0x1007
#define SO_SNDBUF 0x1001
#define SO_RCVBUF 0x1002
#define SO_SNDBUFFORCE 0x100a
#define SO_RCVBUFFORCE 0x100b
#define SO_RCVLOWAT 0x1010
#define SO_SNDLOWAT 0x1011
#define SO_RCVTIMEO 0x1012
#define SO_SNDTIMEO 0x1013
#define SO_ACCEPTCONN 0x1014
#define SO_PROTOCOL 0x1028
#define SO_DOMAIN 0x1029
/* linux-specific, might as well be the same as on i386 */
#define SO_NO_CHECK 11
#define SO_PRIORITY 12
#define SO_BSDCOMPAT 14
#define SO_PASSCRED 17
#define SO_PEERCRED 18
#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_PEERSEC 30
#define SO_PASSSEC 34
#define SO_TIMESTAMPNS 35
#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION 19
#define SO_SECURITY_ENCRYPTION_TRANSPORT 20
#define SO_SECURITY_ENCRYPTION_NETWORK 21
#define SO_MARK 36
#define SO_TIMESTAMPING 37
#define SCM_TIMESTAMPING SO_TIMESTAMPING
#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
#ifdef __KERNEL__
/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
* have to define SOCK_NONBLOCK to a different value here.
*/
#define SOCK_NONBLOCK 0x40000000
#endif /* __KERNEL__ */
#endif /* _ASM_SOCKET_H */
#ifndef _ALPHA_TERMIOS_H
#define _ALPHA_TERMIOS_H
#include <asm/ioctls.h>
#include <asm/termbits.h>
#include <uapi/asm/termios.h>
struct sgttyb {
char sg_ispeed;
char sg_ospeed;
char sg_erase;
char sg_kill;
short sg_flags;
};
struct tchars {
char t_intrc;
char t_quitc;
char t_startc;
char t_stopc;
char t_eofc;
char t_brkc;
};
struct ltchars {
char t_suspc;
char t_dsuspc;
char t_rprntc;
char t_flushc;
char t_werasc;
char t_lnextc;
};
struct winsize {
unsigned short ws_row;
unsigned short ws_col;
unsigned short ws_xpixel;
unsigned short ws_ypixel;
};
#define NCC 8
struct termio {
unsigned short c_iflag; /* input mode flags */
unsigned short c_oflag; /* output mode flags */
unsigned short c_cflag; /* control mode flags */
unsigned short c_lflag; /* local mode flags */
unsigned char c_line; /* line discipline */
unsigned char c_cc[NCC]; /* control characters */
};
/*
* c_cc characters in the termio structure. Oh, how I love being
* backwardly compatible. Notice that character 4 and 5 are
* interpreted differently depending on whether ICANON is set in
* c_lflag. If it's set, they are used as _VEOF and _VEOL, otherwise
* as _VMIN and V_TIME. This is for compatibility with OSF/1 (which
* is compatible with sysV)...
*/
#define _VINTR 0
#define _VQUIT 1
#define _VERASE 2
#define _VKILL 3
#define _VEOF 4
#define _VMIN 4
#define _VEOL 5
#define _VTIME 5
#define _VEOL2 6
#define _VSWTC 7
#ifdef __KERNEL__
/* eof=^D eol=\0 eol2=\0 erase=del
werase=^W kill=^U reprint=^R sxtc=\0
intr=^C quit=^\ susp=^Z <OSF/1 VDSUSP>
......@@ -141,6 +77,4 @@ struct termio {
#define kernel_termios_to_user_termios(u, k) \
copy_to_user(u, k, sizeof(struct termios))
#endif /* __KERNEL__ */
#endif /* _ALPHA_TERMIOS_H */
#ifndef _ALPHA_TYPES_H
#define _ALPHA_TYPES_H
/*
* This file is never included by application software unless
* explicitly requested (e.g., via linux/types.h) in which case the
* application is Linux specific so (user-) name space pollution is
* not a major issue. However, for interoperability, libraries still
* need to be careful to avoid a name clashes.
*/
#ifdef __KERNEL__
#include <asm-generic/int-ll64.h>
#else
#include <asm-generic/int-l64.h>
#endif
#include <uapi/asm/types.h>
#endif /* _ALPHA_TYPES_H */
#ifndef _ALPHA_UNISTD_H
#define _ALPHA_UNISTD_H
#define __NR_osf_syscall 0 /* not implemented */
#define __NR_exit 1
#define __NR_fork 2
#define __NR_read 3
#define __NR_write 4
#define __NR_osf_old_open 5 /* not implemented */
#define __NR_close 6
#define __NR_osf_wait4 7
#define __NR_osf_old_creat 8 /* not implemented */
#define __NR_link 9
#define __NR_unlink 10
#define __NR_osf_execve 11 /* not implemented */
#define __NR_chdir 12
#define __NR_fchdir 13
#define __NR_mknod 14
#define __NR_chmod 15
#define __NR_chown 16
#define __NR_brk 17
#define __NR_osf_getfsstat 18 /* not implemented */
#define __NR_lseek 19
#define __NR_getxpid 20
#define __NR_osf_mount 21
#define __NR_umount 22
#define __NR_setuid 23
#define __NR_getxuid 24
#define __NR_exec_with_loader 25 /* not implemented */
#define __NR_ptrace 26
#define __NR_osf_nrecvmsg 27 /* not implemented */
#define __NR_osf_nsendmsg 28 /* not implemented */
#define __NR_osf_nrecvfrom 29 /* not implemented */
#define __NR_osf_naccept 30 /* not implemented */
#define __NR_osf_ngetpeername 31 /* not implemented */
#define __NR_osf_ngetsockname 32 /* not implemented */
#define __NR_access 33
#define __NR_osf_chflags 34 /* not implemented */
#define __NR_osf_fchflags 35 /* not implemented */
#define __NR_sync 36
#define __NR_kill 37
#define __NR_osf_old_stat 38 /* not implemented */
#define __NR_setpgid 39
#define __NR_osf_old_lstat 40 /* not implemented */
#define __NR_dup 41
#define __NR_pipe 42
#define __NR_osf_set_program_attributes 43
#define __NR_osf_profil 44 /* not implemented */
#define __NR_open 45
#define __NR_osf_old_sigaction 46 /* not implemented */
#define __NR_getxgid 47
#define __NR_osf_sigprocmask 48
#define __NR_osf_getlogin 49 /* not implemented */
#define __NR_osf_setlogin 50 /* not implemented */
#define __NR_acct 51
#define __NR_sigpending 52
#include <uapi/asm/unistd.h>
#define __NR_ioctl 54
#define __NR_osf_reboot 55 /* not implemented */
#define __NR_osf_revoke 56 /* not implemented */
#define __NR_symlink 57
#define __NR_readlink 58
#define __NR_execve 59
#define __NR_umask 60
#define __NR_chroot 61
#define __NR_osf_old_fstat 62 /* not implemented */
#define __NR_getpgrp 63
#define __NR_getpagesize 64
#define __NR_osf_mremap 65 /* not implemented */
#define __NR_vfork 66
#define __NR_stat 67
#define __NR_lstat 68
#define __NR_osf_sbrk 69 /* not implemented */
#define __NR_osf_sstk 70 /* not implemented */
#define __NR_mmap 71 /* OSF/1 mmap is superset of Linux */
#define __NR_osf_old_vadvise 72 /* not implemented */
#define __NR_munmap 73
#define __NR_mprotect 74
#define __NR_madvise 75
#define __NR_vhangup 76
#define __NR_osf_kmodcall 77 /* not implemented */
#define __NR_osf_mincore 78 /* not implemented */
#define __NR_getgroups 79
#define __NR_setgroups 80
#define __NR_osf_old_getpgrp 81 /* not implemented */
#define __NR_setpgrp 82 /* BSD alias for setpgid */
#define __NR_osf_setitimer 83
#define __NR_osf_old_wait 84 /* not implemented */
#define __NR_osf_table 85 /* not implemented */
#define __NR_osf_getitimer 86
#define __NR_gethostname 87
#define __NR_sethostname 88
#define __NR_getdtablesize 89
#define __NR_dup2 90
#define __NR_fstat 91
#define __NR_fcntl 92
#define __NR_osf_select 93
#define __NR_poll 94
#define __NR_fsync 95
#define __NR_setpriority 96
#define __NR_socket 97
#define __NR_connect 98
#define __NR_accept 99
#define __NR_getpriority 100
#define __NR_send 101
#define __NR_recv 102
#define __NR_sigreturn 103
#define __NR_bind 104
#define __NR_setsockopt 105
#define __NR_listen 106
#define __NR_osf_plock 107 /* not implemented */
#define __NR_osf_old_sigvec 108 /* not implemented */
#define __NR_osf_old_sigblock 109 /* not implemented */
#define __NR_osf_old_sigsetmask 110 /* not implemented */
#define __NR_sigsuspend 111
#define __NR_osf_sigstack 112
#define __NR_recvmsg 113
#define __NR_sendmsg 114
#define __NR_osf_old_vtrace 115 /* not implemented */
#define __NR_osf_gettimeofday 116
#define __NR_osf_getrusage 117
#define __NR_getsockopt 118
#define __NR_readv 120
#define __NR_writev 121
#define __NR_osf_settimeofday 122
#define __NR_fchown 123
#define __NR_fchmod 124
#define __NR_recvfrom 125
#define __NR_setreuid 126
#define __NR_setregid 127
#define __NR_rename 128
#define __NR_truncate 129
#define __NR_ftruncate 130
#define __NR_flock 131
#define __NR_setgid 132
#define __NR_sendto 133
#define __NR_shutdown 134
#define __NR_socketpair 135
#define __NR_mkdir 136
#define __NR_rmdir 137
#define __NR_osf_utimes 138
#define __NR_osf_old_sigreturn 139 /* not implemented */
#define __NR_osf_adjtime 140 /* not implemented */
#define __NR_getpeername 141
#define __NR_osf_gethostid 142 /* not implemented */
#define __NR_osf_sethostid 143 /* not implemented */
#define __NR_getrlimit 144
#define __NR_setrlimit 145
#define __NR_osf_old_killpg 146 /* not implemented */
#define __NR_setsid 147
#define __NR_quotactl 148
#define __NR_osf_oldquota 149 /* not implemented */
#define __NR_getsockname 150
#define __NR_osf_pid_block 153 /* not implemented */
#define __NR_osf_pid_unblock 154 /* not implemented */
#define __NR_sigaction 156
#define __NR_osf_sigwaitprim 157 /* not implemented */
#define __NR_osf_nfssvc 158 /* not implemented */
#define __NR_osf_getdirentries 159
#define __NR_osf_statfs 160
#define __NR_osf_fstatfs 161
#define __NR_osf_asynch_daemon 163 /* not implemented */
#define __NR_osf_getfh 164 /* not implemented */
#define __NR_osf_getdomainname 165
#define __NR_setdomainname 166
#define __NR_osf_exportfs 169 /* not implemented */
#define __NR_osf_alt_plock 181 /* not implemented */
#define __NR_osf_getmnt 184 /* not implemented */
#define __NR_osf_alt_sigpending 187 /* not implemented */
#define __NR_osf_alt_setsid 188 /* not implemented */
#define __NR_osf_swapon 199
#define __NR_msgctl 200
#define __NR_msgget 201
#define __NR_msgrcv 202
#define __NR_msgsnd 203
#define __NR_semctl 204
#define __NR_semget 205
#define __NR_semop 206
#define __NR_osf_utsname 207
#define __NR_lchown 208
#define __NR_osf_shmat 209
#define __NR_shmctl 210
#define __NR_shmdt 211
#define __NR_shmget 212
#define __NR_osf_mvalid 213 /* not implemented */
#define __NR_osf_getaddressconf 214 /* not implemented */
#define __NR_osf_msleep 215 /* not implemented */
#define __NR_osf_mwakeup 216 /* not implemented */
#define __NR_msync 217
#define __NR_osf_signal 218 /* not implemented */
#define __NR_osf_utc_gettime 219 /* not implemented */
#define __NR_osf_utc_adjtime 220 /* not implemented */
#define __NR_osf_security 222 /* not implemented */
#define __NR_osf_kloadcall 223 /* not implemented */
#define __NR_osf_stat 224
#define __NR_osf_lstat 225
#define __NR_osf_fstat 226
#define __NR_osf_statfs64 227
#define __NR_osf_fstatfs64 228
#define __NR_getpgid 233
#define __NR_getsid 234
#define __NR_sigaltstack 235
#define __NR_osf_waitid 236 /* not implemented */
#define __NR_osf_priocntlset 237 /* not implemented */
#define __NR_osf_sigsendset 238 /* not implemented */
#define __NR_osf_set_speculative 239 /* not implemented */
#define __NR_osf_msfs_syscall 240 /* not implemented */
#define __NR_osf_sysinfo 241
#define __NR_osf_uadmin 242 /* not implemented */
#define __NR_osf_fuser 243 /* not implemented */
#define __NR_osf_proplist_syscall 244
#define __NR_osf_ntp_adjtime 245 /* not implemented */
#define __NR_osf_ntp_gettime 246 /* not implemented */
#define __NR_osf_pathconf 247 /* not implemented */
#define __NR_osf_fpathconf 248 /* not implemented */
#define __NR_osf_uswitch 250 /* not implemented */
#define __NR_osf_usleep_thread 251
#define __NR_osf_audcntl 252 /* not implemented */
#define __NR_osf_audgen 253 /* not implemented */
#define __NR_sysfs 254
#define __NR_osf_subsys_info 255 /* not implemented */
#define __NR_osf_getsysinfo 256
#define __NR_osf_setsysinfo 257
#define __NR_osf_afs_syscall 258 /* not implemented */
#define __NR_osf_swapctl 259 /* not implemented */
#define __NR_osf_memcntl 260 /* not implemented */
#define __NR_osf_fdatasync 261 /* not implemented */
/*
* Ignore legacy syscalls that we don't use.
*/
#define __IGNORE_alarm
#define __IGNORE_creat
#define __IGNORE_getegid
#define __IGNORE_geteuid
#define __IGNORE_getgid
#define __IGNORE_getpid
#define __IGNORE_getppid
#define __IGNORE_getuid
#define __IGNORE_pause
#define __IGNORE_time
#define __IGNORE_utime
#define __IGNORE_umount2
/*
* Linux-specific system calls begin at 300
*/
#define __NR_bdflush 300
#define __NR_sethae 301
#define __NR_mount 302
#define __NR_old_adjtimex 303
#define __NR_swapoff 304
#define __NR_getdents 305
#define __NR_create_module 306
#define __NR_init_module 307
#define __NR_delete_module 308
#define __NR_get_kernel_syms 309
#define __NR_syslog 310
#define __NR_reboot 311
#define __NR_clone 312
#define __NR_uselib 313
#define __NR_mlock 314
#define __NR_munlock 315
#define __NR_mlockall 316
#define __NR_munlockall 317
#define __NR_sysinfo 318
#define __NR__sysctl 319
/* 320 was sys_idle. */
#define __NR_oldumount 321
#define __NR_swapon 322
#define __NR_times 323
#define __NR_personality 324
#define __NR_setfsuid 325
#define __NR_setfsgid 326
#define __NR_ustat 327
#define __NR_statfs 328
#define __NR_fstatfs 329
#define __NR_sched_setparam 330
#define __NR_sched_getparam 331
#define __NR_sched_setscheduler 332
#define __NR_sched_getscheduler 333
#define __NR_sched_yield 334
#define __NR_sched_get_priority_max 335
#define __NR_sched_get_priority_min 336
#define __NR_sched_rr_get_interval 337
#define __NR_afs_syscall 338
#define __NR_uname 339
#define __NR_nanosleep 340
#define __NR_mremap 341
#define __NR_nfsservctl 342
#define __NR_setresuid 343
#define __NR_getresuid 344
#define __NR_pciconfig_read 345
#define __NR_pciconfig_write 346
#define __NR_query_module 347
#define __NR_prctl 348
#define __NR_pread64 349
#define __NR_pwrite64 350
#define __NR_rt_sigreturn 351
#define __NR_rt_sigaction 352
#define __NR_rt_sigprocmask 353
#define __NR_rt_sigpending 354
#define __NR_rt_sigtimedwait 355
#define __NR_rt_sigqueueinfo 356
#define __NR_rt_sigsuspend 357
#define __NR_select 358
#define __NR_gettimeofday 359
#define __NR_settimeofday 360
#define __NR_getitimer 361
#define __NR_setitimer 362
#define __NR_utimes 363
#define __NR_getrusage 364
#define __NR_wait4 365
#define __NR_adjtimex 366
#define __NR_getcwd 367
#define __NR_capget 368
#define __NR_capset 369
#define __NR_sendfile 370
#define __NR_setresgid 371
#define __NR_getresgid 372
#define __NR_dipc 373
#define __NR_pivot_root 374
#define __NR_mincore 375
#define __NR_pciconfig_iobase 376
#define __NR_getdents64 377
#define __NR_gettid 378
#define __NR_readahead 379
/* 380 is unused */
#define __NR_tkill 381
#define __NR_setxattr 382
#define __NR_lsetxattr 383
#define __NR_fsetxattr 384
#define __NR_getxattr 385
#define __NR_lgetxattr 386
#define __NR_fgetxattr 387
#define __NR_listxattr 388
#define __NR_llistxattr 389
#define __NR_flistxattr 390
#define __NR_removexattr 391
#define __NR_lremovexattr 392
#define __NR_fremovexattr 393
#define __NR_futex 394
#define __NR_sched_setaffinity 395
#define __NR_sched_getaffinity 396
#define __NR_tuxcall 397
#define __NR_io_setup 398
#define __NR_io_destroy 399
#define __NR_io_getevents 400
#define __NR_io_submit 401
#define __NR_io_cancel 402
#define __NR_exit_group 405
#define __NR_lookup_dcookie 406
#define __NR_epoll_create 407
#define __NR_epoll_ctl 408
#define __NR_epoll_wait 409
/* Feb 2007: These three sys_epoll defines shouldn't be here but culling
* them would break userspace apps ... we'll kill them off in 2010 :) */
#define __NR_sys_epoll_create __NR_epoll_create
#define __NR_sys_epoll_ctl __NR_epoll_ctl
#define __NR_sys_epoll_wait __NR_epoll_wait
#define __NR_remap_file_pages 410
#define __NR_set_tid_address 411
#define __NR_restart_syscall 412
#define __NR_fadvise64 413
#define __NR_timer_create 414
#define __NR_timer_settime 415
#define __NR_timer_gettime 416
#define __NR_timer_getoverrun 417
#define __NR_timer_delete 418
#define __NR_clock_settime 419
#define __NR_clock_gettime 420
#define __NR_clock_getres 421
#define __NR_clock_nanosleep 422
#define __NR_semtimedop 423
#define __NR_tgkill 424
#define __NR_stat64 425
#define __NR_lstat64 426
#define __NR_fstat64 427
#define __NR_vserver 428
#define __NR_mbind 429
#define __NR_get_mempolicy 430
#define __NR_set_mempolicy 431
#define __NR_mq_open 432
#define __NR_mq_unlink 433
#define __NR_mq_timedsend 434
#define __NR_mq_timedreceive 435
#define __NR_mq_notify 436
#define __NR_mq_getsetattr 437
#define __NR_waitid 438
#define __NR_add_key 439
#define __NR_request_key 440
#define __NR_keyctl 441
#define __NR_ioprio_set 442
#define __NR_ioprio_get 443
#define __NR_inotify_init 444
#define __NR_inotify_add_watch 445
#define __NR_inotify_rm_watch 446
#define __NR_fdatasync 447
#define __NR_kexec_load 448
#define __NR_migrate_pages 449
#define __NR_openat 450
#define __NR_mkdirat 451
#define __NR_mknodat 452
#define __NR_fchownat 453
#define __NR_futimesat 454
#define __NR_fstatat64 455
#define __NR_unlinkat 456
#define __NR_renameat 457
#define __NR_linkat 458
#define __NR_symlinkat 459
#define __NR_readlinkat 460
#define __NR_fchmodat 461
#define __NR_faccessat 462
#define __NR_pselect6 463
#define __NR_ppoll 464
#define __NR_unshare 465
#define __NR_set_robust_list 466
#define __NR_get_robust_list 467
#define __NR_splice 468
#define __NR_sync_file_range 469
#define __NR_tee 470
#define __NR_vmsplice 471
#define __NR_move_pages 472
#define __NR_getcpu 473
#define __NR_epoll_pwait 474
#define __NR_utimensat 475
#define __NR_signalfd 476
#define __NR_timerfd 477
#define __NR_eventfd 478
#define __NR_recvmmsg 479
#define __NR_fallocate 480
#define __NR_timerfd_create 481
#define __NR_timerfd_settime 482
#define __NR_timerfd_gettime 483
#define __NR_signalfd4 484
#define __NR_eventfd2 485
#define __NR_epoll_create1 486
#define __NR_dup3 487
#define __NR_pipe2 488
#define __NR_inotify_init1 489
#define __NR_preadv 490
#define __NR_pwritev 491
#define __NR_rt_tgsigqueueinfo 492
#define __NR_perf_event_open 493
#define __NR_fanotify_init 494
#define __NR_fanotify_mark 495
#define __NR_prlimit64 496
#define __NR_name_to_handle_at 497
#define __NR_open_by_handle_at 498
#define __NR_clock_adjtime 499
#define __NR_syncfs 500
#define __NR_setns 501
#define __NR_accept4 502
#define __NR_sendmmsg 503
#define __NR_process_vm_readv 504
#define __NR_process_vm_writev 505
#ifdef __KERNEL__
#define NR_SYSCALLS 506
......@@ -498,5 +32,4 @@
#define cond_syscall(x) asm(".weak\t" #x "\n" #x " = sys_ni_syscall")
#endif /* __KERNEL__ */
#endif /* _ALPHA_UNISTD_H */
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
header-y += a.out.h
header-y += auxvec.h
header-y += bitsperlong.h
header-y += byteorder.h
header-y += compiler.h
header-y += console.h
header-y += errno.h
header-y += fcntl.h
header-y += fpu.h
header-y += gentrap.h
header-y += ioctl.h
header-y += ioctls.h
header-y += ipcbuf.h
header-y += kvm_para.h
header-y += mman.h
header-y += msgbuf.h
header-y += pal.h
header-y += param.h
header-y += poll.h
header-y += posix_types.h
header-y += ptrace.h
header-y += reg.h
header-y += regdef.h
header-y += resource.h
header-y += sembuf.h
header-y += setup.h
header-y += shmbuf.h
header-y += sigcontext.h
header-y += siginfo.h
header-y += signal.h
header-y += socket.h
header-y += sockios.h
header-y += stat.h
header-y += statfs.h
header-y += swab.h
header-y += sysinfo.h
header-y += termbits.h
header-y += termios.h
header-y += types.h
header-y += unistd.h
#ifndef _UAPI__ALPHA_A_OUT_H__
#define _UAPI__ALPHA_A_OUT_H__
#include <linux/types.h>
/*
* OSF/1 ECOFF header structs. ECOFF files consist of:
* - a file header (struct filehdr),
* - an a.out header (struct aouthdr),
* - one or more section headers (struct scnhdr).
* The filhdr's "f_nscns" field contains the
* number of section headers.
*/
struct filehdr
{
/* OSF/1 "file" header */
__u16 f_magic, f_nscns;
__u32 f_timdat;
__u64 f_symptr;
__u32 f_nsyms;
__u16 f_opthdr, f_flags;
};
struct aouthdr
{
__u64 info; /* after that it looks quite normal.. */
__u64 tsize;
__u64 dsize;
__u64 bsize;
__u64 entry;
__u64 text_start; /* with a few additions that actually make sense */
__u64 data_start;
__u64 bss_start;
__u32 gprmask, fprmask; /* bitmask of general & floating point regs used in binary */
__u64 gpvalue;
};
struct scnhdr
{
char s_name[8];
__u64 s_paddr;
__u64 s_vaddr;
__u64 s_size;
__u64 s_scnptr;
__u64 s_relptr;
__u64 s_lnnoptr;
__u16 s_nreloc;
__u16 s_nlnno;
__u32 s_flags;
};
struct exec
{
/* OSF/1 "file" header */
struct filehdr fh;
struct aouthdr ah;
};
/*
* Define's so that the kernel exec code can access the a.out header
* fields...
*/
#define a_info ah.info
#define a_text ah.tsize
#define a_data ah.dsize
#define a_bss ah.bsize
#define a_entry ah.entry
#define a_textstart ah.text_start
#define a_datastart ah.data_start
#define a_bssstart ah.bss_start
#define a_gprmask ah.gprmask
#define a_fprmask ah.fprmask
#define a_gpvalue ah.gpvalue
#define N_TXTADDR(x) ((x).a_textstart)
#define N_DATADDR(x) ((x).a_datastart)
#define N_BSSADDR(x) ((x).a_bssstart)
#define N_DRSIZE(x) 0
#define N_TRSIZE(x) 0
#define N_SYMSIZE(x) 0
#define AOUTHSZ sizeof(struct aouthdr)
#define SCNHSZ sizeof(struct scnhdr)
#define SCNROUND 16
#define N_TXTOFF(x) \
((long) N_MAGIC(x) == ZMAGIC ? 0 : \
(sizeof(struct exec) + (x).fh.f_nscns*SCNHSZ + SCNROUND - 1) & ~(SCNROUND - 1))
#endif /* _UAPI__ALPHA_A_OUT_H__ */
#ifndef _UAPI__ALPHA_COMPILER_H
#define _UAPI__ALPHA_COMPILER_H
/*
* Herein are macros we use when describing various patterns we want to GCC.
* In all cases we can get better schedules out of the compiler if we hide
* as little as possible inside inline assembly. However, we want to be
* able to know what we'll get out before giving up inline assembly. Thus
* these tests and macros.
*/
#if __GNUC__ == 3 && __GNUC_MINOR__ >= 4 || __GNUC__ > 3
# define __kernel_insbl(val, shift) __builtin_alpha_insbl(val, shift)
# define __kernel_inswl(val, shift) __builtin_alpha_inswl(val, shift)
# define __kernel_insql(val, shift) __builtin_alpha_insql(val, shift)
# define __kernel_inslh(val, shift) __builtin_alpha_inslh(val, shift)
# define __kernel_extbl(val, shift) __builtin_alpha_extbl(val, shift)
# define __kernel_extwl(val, shift) __builtin_alpha_extwl(val, shift)
# define __kernel_cmpbge(a, b) __builtin_alpha_cmpbge(a, b)
#else
# define __kernel_insbl(val, shift) \
({ unsigned long __kir; \
__asm__("insbl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_inswl(val, shift) \
({ unsigned long __kir; \
__asm__("inswl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_insql(val, shift) \
({ unsigned long __kir; \
__asm__("insql %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_inslh(val, shift) \
({ unsigned long __kir; \
__asm__("inslh %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_extbl(val, shift) \
({ unsigned long __kir; \
__asm__("extbl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_extwl(val, shift) \
({ unsigned long __kir; \
__asm__("extwl %2,%1,%0" : "=r"(__kir) : "rI"(shift), "r"(val)); \
__kir; })
# define __kernel_cmpbge(a, b) \
({ unsigned long __kir; \
__asm__("cmpbge %r2,%1,%0" : "=r"(__kir) : "rI"(b), "rJ"(a)); \
__kir; })
#endif
#ifdef __alpha_cix__
# if __GNUC__ == 3 && __GNUC_MINOR__ >= 4 || __GNUC__ > 3
# define __kernel_cttz(x) __builtin_ctzl(x)
# define __kernel_ctlz(x) __builtin_clzl(x)
# define __kernel_ctpop(x) __builtin_popcountl(x)
# else
# define __kernel_cttz(x) \
({ unsigned long __kir; \
__asm__("cttz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctlz(x) \
({ unsigned long __kir; \
__asm__("ctlz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctpop(x) \
({ unsigned long __kir; \
__asm__("ctpop %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# endif
#else
# define __kernel_cttz(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; cttz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctlz(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; ctlz %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
# define __kernel_ctpop(x) \
({ unsigned long __kir; \
__asm__(".arch ev67; ctpop %1,%0" : "=r"(__kir) : "r"(x)); \
__kir; })
#endif
/*
* Beginning with EGCS 1.1, GCC defines __alpha_bwx__ when the BWX
* extension is enabled. Previous versions did not define anything
* we could test during compilation -- too bad, so sad.
*/
#if defined(__alpha_bwx__)
#define __kernel_ldbu(mem) (mem)
#define __kernel_ldwu(mem) (mem)
#define __kernel_stb(val,mem) ((mem) = (val))
#define __kernel_stw(val,mem) ((mem) = (val))
#else
#define __kernel_ldbu(mem) \
({ unsigned char __kir; \
__asm__(".arch ev56; \
ldbu %0,%1" : "=r"(__kir) : "m"(mem)); \
__kir; })
#define __kernel_ldwu(mem) \
({ unsigned short __kir; \
__asm__(".arch ev56; \
ldwu %0,%1" : "=r"(__kir) : "m"(mem)); \
__kir; })
#define __kernel_stb(val,mem) \
__asm__(".arch ev56; \
stb %1,%0" : "=m"(mem) : "r"(val))
#define __kernel_stw(val,mem) \
__asm__(".arch ev56; \
stw %1,%0" : "=m"(mem) : "r"(val))
#endif
#endif /* _UAPI__ALPHA_COMPILER_H */
#ifndef _UAPI__AXP_CONSOLE_H
#define _UAPI__AXP_CONSOLE_H
/*
* Console callback routine numbers
*/
#define CCB_GETC 0x01
#define CCB_PUTS 0x02
#define CCB_RESET_TERM 0x03
#define CCB_SET_TERM_INT 0x04
#define CCB_SET_TERM_CTL 0x05
#define CCB_PROCESS_KEYCODE 0x06
#define CCB_OPEN_CONSOLE 0x07
#define CCB_CLOSE_CONSOLE 0x08
#define CCB_OPEN 0x10
#define CCB_CLOSE 0x11
#define CCB_IOCTL 0x12
#define CCB_READ 0x13
#define CCB_WRITE 0x14
#define CCB_SET_ENV 0x20
#define CCB_RESET_ENV 0x21
#define CCB_GET_ENV 0x22
#define CCB_SAVE_ENV 0x23
#define CCB_PSWITCH 0x30
#define CCB_BIOS_EMUL 0x32
/*
* Environment variable numbers
*/
#define ENV_AUTO_ACTION 0x01
#define ENV_BOOT_DEV 0x02
#define ENV_BOOTDEF_DEV 0x03
#define ENV_BOOTED_DEV 0x04
#define ENV_BOOT_FILE 0x05
#define ENV_BOOTED_FILE 0x06
#define ENV_BOOT_OSFLAGS 0x07
#define ENV_BOOTED_OSFLAGS 0x08
#define ENV_BOOT_RESET 0x09
#define ENV_DUMP_DEV 0x0A
#define ENV_ENABLE_AUDIT 0x0B
#define ENV_LICENSE 0x0C
#define ENV_CHAR_SET 0x0D
#define ENV_LANGUAGE 0x0E
#define ENV_TTY_DEV 0x0F
#endif /* _UAPI__AXP_CONSOLE_H */
#ifndef _UAPI__ASM_ALPHA_FPU_H
#define _UAPI__ASM_ALPHA_FPU_H
/*
* Alpha floating-point control register defines:
*/
#define FPCR_DNOD (1UL<<47) /* denorm INV trap disable */
#define FPCR_DNZ (1UL<<48) /* denorms to zero */
#define FPCR_INVD (1UL<<49) /* invalid op disable (opt.) */
#define FPCR_DZED (1UL<<50) /* division by zero disable (opt.) */
#define FPCR_OVFD (1UL<<51) /* overflow disable (optional) */
#define FPCR_INV (1UL<<52) /* invalid operation */
#define FPCR_DZE (1UL<<53) /* division by zero */
#define FPCR_OVF (1UL<<54) /* overflow */
#define FPCR_UNF (1UL<<55) /* underflow */
#define FPCR_INE (1UL<<56) /* inexact */
#define FPCR_IOV (1UL<<57) /* integer overflow */
#define FPCR_UNDZ (1UL<<60) /* underflow to zero (opt.) */
#define FPCR_UNFD (1UL<<61) /* underflow disable (opt.) */
#define FPCR_INED (1UL<<62) /* inexact disable (opt.) */
#define FPCR_SUM (1UL<<63) /* summary bit */
#define FPCR_DYN_SHIFT 58 /* first dynamic rounding mode bit */
#define FPCR_DYN_CHOPPED (0x0UL << FPCR_DYN_SHIFT) /* towards 0 */
#define FPCR_DYN_MINUS (0x1UL << FPCR_DYN_SHIFT) /* towards -INF */
#define FPCR_DYN_NORMAL (0x2UL << FPCR_DYN_SHIFT) /* towards nearest */
#define FPCR_DYN_PLUS (0x3UL << FPCR_DYN_SHIFT) /* towards +INF */
#define FPCR_DYN_MASK (0x3UL << FPCR_DYN_SHIFT)
#define FPCR_MASK 0xffff800000000000L
/*
* IEEE trap enables are implemented in software. These per-thread
* bits are stored in the "ieee_state" field of "struct thread_info".
* Thus, the bits are defined so as not to conflict with the
* floating-point enable bit (which is architected). On top of that,
* we want to make these bits compatible with OSF/1 so
* ieee_set_fp_control() etc. can be implemented easily and
* compatibly. The corresponding definitions are in
* /usr/include/machine/fpu.h under OSF/1.
*/
#define IEEE_TRAP_ENABLE_INV (1UL<<1) /* invalid op */
#define IEEE_TRAP_ENABLE_DZE (1UL<<2) /* division by zero */
#define IEEE_TRAP_ENABLE_OVF (1UL<<3) /* overflow */
#define IEEE_TRAP_ENABLE_UNF (1UL<<4) /* underflow */
#define IEEE_TRAP_ENABLE_INE (1UL<<5) /* inexact */
#define IEEE_TRAP_ENABLE_DNO (1UL<<6) /* denorm */
#define IEEE_TRAP_ENABLE_MASK (IEEE_TRAP_ENABLE_INV | IEEE_TRAP_ENABLE_DZE |\
IEEE_TRAP_ENABLE_OVF | IEEE_TRAP_ENABLE_UNF |\
IEEE_TRAP_ENABLE_INE | IEEE_TRAP_ENABLE_DNO)
/* Denorm and Underflow flushing */
#define IEEE_MAP_DMZ (1UL<<12) /* Map denorm inputs to zero */
#define IEEE_MAP_UMZ (1UL<<13) /* Map underflowed outputs to zero */
#define IEEE_MAP_MASK (IEEE_MAP_DMZ | IEEE_MAP_UMZ)
/* status bits coming from fpcr: */
#define IEEE_STATUS_INV (1UL<<17)
#define IEEE_STATUS_DZE (1UL<<18)
#define IEEE_STATUS_OVF (1UL<<19)
#define IEEE_STATUS_UNF (1UL<<20)
#define IEEE_STATUS_INE (1UL<<21)
#define IEEE_STATUS_DNO (1UL<<22)
#define IEEE_STATUS_MASK (IEEE_STATUS_INV | IEEE_STATUS_DZE | \
IEEE_STATUS_OVF | IEEE_STATUS_UNF | \
IEEE_STATUS_INE | IEEE_STATUS_DNO)
#define IEEE_SW_MASK (IEEE_TRAP_ENABLE_MASK | \
IEEE_STATUS_MASK | IEEE_MAP_MASK)
#define IEEE_CURRENT_RM_SHIFT 32
#define IEEE_CURRENT_RM_MASK (3UL<<IEEE_CURRENT_RM_SHIFT)
#define IEEE_STATUS_TO_EXCSUM_SHIFT 16
#define IEEE_INHERIT (1UL<<63) /* inherit on thread create? */
/*
* Convert the software IEEE trap enable and status bits into the
* hardware fpcr format.
*
* Digital Unix engineers receive my thanks for not defining the
* software bits identical to the hardware bits. The chip designers
* receive my thanks for making all the not-implemented fpcr bits
* RAZ forcing us to use system calls to read/write this value.
*/
static inline unsigned long
ieee_swcr_to_fpcr(unsigned long sw)
{
unsigned long fp;
fp = (sw & IEEE_STATUS_MASK) << 35;
fp |= (sw & IEEE_MAP_DMZ) << 36;
fp |= (sw & IEEE_STATUS_MASK ? FPCR_SUM : 0);
fp |= (~sw & (IEEE_TRAP_ENABLE_INV
| IEEE_TRAP_ENABLE_DZE
| IEEE_TRAP_ENABLE_OVF)) << 48;
fp |= (~sw & (IEEE_TRAP_ENABLE_UNF | IEEE_TRAP_ENABLE_INE)) << 57;
fp |= (sw & IEEE_MAP_UMZ ? FPCR_UNDZ | FPCR_UNFD : 0);
fp |= (~sw & IEEE_TRAP_ENABLE_DNO) << 41;
return fp;
}
static inline unsigned long
ieee_fpcr_to_swcr(unsigned long fp)
{
unsigned long sw;
sw = (fp >> 35) & IEEE_STATUS_MASK;
sw |= (fp >> 36) & IEEE_MAP_DMZ;
sw |= (~fp >> 48) & (IEEE_TRAP_ENABLE_INV
| IEEE_TRAP_ENABLE_DZE
| IEEE_TRAP_ENABLE_OVF);
sw |= (~fp >> 57) & (IEEE_TRAP_ENABLE_UNF | IEEE_TRAP_ENABLE_INE);
sw |= (fp >> 47) & IEEE_MAP_UMZ;
sw |= (~fp >> 41) & IEEE_TRAP_ENABLE_DNO;
return sw;
}
#endif /* _UAPI__ASM_ALPHA_FPU_H */
#ifndef _UAPI__ALPHA_PAL_H
#define _UAPI__ALPHA_PAL_H
/*
* Common PAL-code
*/
#define PAL_halt 0
#define PAL_cflush 1
#define PAL_draina 2
#define PAL_bpt 128
#define PAL_bugchk 129
#define PAL_chmk 131
#define PAL_callsys 131
#define PAL_imb 134
#define PAL_rduniq 158
#define PAL_wruniq 159
#define PAL_gentrap 170
#define PAL_nphalt 190
/*
* VMS specific PAL-code
*/
#define PAL_swppal 10
#define PAL_mfpr_vptb 41
/*
* OSF specific PAL-code
*/
#define PAL_cserve 9
#define PAL_wripir 13
#define PAL_rdmces 16
#define PAL_wrmces 17
#define PAL_wrfen 43
#define PAL_wrvptptr 45
#define PAL_jtopal 46
#define PAL_swpctx 48
#define PAL_wrval 49
#define PAL_rdval 50
#define PAL_tbi 51
#define PAL_wrent 52
#define PAL_swpipl 53
#define PAL_rdps 54
#define PAL_wrkgp 55
#define PAL_wrusp 56
#define PAL_wrperfmon 57
#define PAL_rdusp 58
#define PAL_whami 60
#define PAL_retsys 61
#define PAL_rti 63
#endif /* _UAPI__ALPHA_PAL_H */
#ifndef _UAPI_ASM_ALPHA_PARAM_H
#define _UAPI_ASM_ALPHA_PARAM_H
/* ??? Gross. I don't want to parameterize this, and supposedly the
hardware ignores reprogramming. We also need userland buy-in to the
change in HZ, since this is visible in the wait4 resources etc. */
#ifndef __KERNEL__
#define HZ 1024
#endif
#define EXEC_PAGESIZE 8192
#ifndef NOGROUP
#define NOGROUP (-1)
#endif
#define MAXHOSTNAMELEN 64 /* max length of hostname */
#endif /* _UAPI_ASM_ALPHA_PARAM_H */
#ifndef _UAPI_ASMAXP_PTRACE_H
#define _UAPI_ASMAXP_PTRACE_H
/*
* This struct defines the way the registers are stored on the
* kernel stack during a system call or other kernel entry
*
* NOTE! I want to minimize the overhead of system calls, so this
* struct has as little information as possible. I does not have
*
* - floating point regs: the kernel doesn't change those
* - r9-15: saved by the C compiler
*
* This makes "fork()" and "exec()" a bit more complex, but should
* give us low system call latency.
*/
struct pt_regs {
unsigned long r0;
unsigned long r1;
unsigned long r2;
unsigned long r3;
unsigned long r4;
unsigned long r5;
unsigned long r6;
unsigned long r7;
unsigned long r8;
unsigned long r19;
unsigned long r20;
unsigned long r21;
unsigned long r22;
unsigned long r23;
unsigned long r24;
unsigned long r25;
unsigned long r26;
unsigned long r27;
unsigned long r28;
unsigned long hae;
/* JRP - These are the values provided to a0-a2 by PALcode */
unsigned long trap_a0;
unsigned long trap_a1;
unsigned long trap_a2;
/* These are saved by PAL-code: */
unsigned long ps;
unsigned long pc;
unsigned long gp;
unsigned long r16;
unsigned long r17;
unsigned long r18;
};
/*
* This is the extended stack used by signal handlers and the context
* switcher: it's pushed after the normal "struct pt_regs".
*/
struct switch_stack {
unsigned long r9;
unsigned long r10;
unsigned long r11;
unsigned long r12;
unsigned long r13;
unsigned long r14;
unsigned long r15;
unsigned long r26;
unsigned long fp[32]; /* fp[31] is fpcr */
};
#endif /* _UAPI_ASMAXP_PTRACE_H */
#ifndef _UAPI_ASMAXP_SIGNAL_H
#define _UAPI_ASMAXP_SIGNAL_H
#include <linux/types.h>
/* Avoid too many header ordering problems. */
struct siginfo;
#ifndef __KERNEL__
/* Here we must cater to libcs that poke about in kernel headers. */
#define NSIG 32
typedef unsigned long sigset_t;
#endif /* __KERNEL__ */
/*
* Linux/AXP has different signal numbers that Linux/i386: I'm trying
* to make it OSF/1 binary compatible, at least for normal binaries.
*/
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGEMT 7
#define SIGFPE 8
#define SIGKILL 9
#define SIGBUS 10
#define SIGSEGV 11
#define SIGSYS 12
#define SIGPIPE 13
#define SIGALRM 14
#define SIGTERM 15
#define SIGURG 16
#define SIGSTOP 17
#define SIGTSTP 18
#define SIGCONT 19
#define SIGCHLD 20
#define SIGTTIN 21
#define SIGTTOU 22
#define SIGIO 23
#define SIGXCPU 24
#define SIGXFSZ 25
#define SIGVTALRM 26
#define SIGPROF 27
#define SIGWINCH 28
#define SIGINFO 29
#define SIGUSR1 30
#define SIGUSR2 31
#define SIGPOLL SIGIO
#define SIGPWR SIGINFO
#define SIGIOT SIGABRT
/* These should not be considered constants from userland. */
#define SIGRTMIN 32
#define SIGRTMAX _NSIG
/*
* SA_FLAGS values:
*
* SA_ONSTACK indicates that a registered stack_t will be used.
* SA_RESTART flag to get restarting signals (which were the default long ago)
* SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
* SA_RESETHAND clears the handler when the signal is delivered.
* SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
* SA_NODEFER prevents the current signal from being masked in the handler.
*
* SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
* Unix names RESETHAND and NODEFER respectively.
*/
#define SA_ONSTACK 0x00000001
#define SA_RESTART 0x00000002
#define SA_NOCLDSTOP 0x00000004
#define SA_NODEFER 0x00000008
#define SA_RESETHAND 0x00000010
#define SA_NOCLDWAIT 0x00000020
#define SA_SIGINFO 0x00000040
#define SA_ONESHOT SA_RESETHAND
#define SA_NOMASK SA_NODEFER
/*
* sigaltstack controls
*/
#define SS_ONSTACK 1
#define SS_DISABLE 2
#define MINSIGSTKSZ 4096
#define SIGSTKSZ 16384
#define SIG_BLOCK 1 /* for blocking signals */
#define SIG_UNBLOCK 2 /* for unblocking signals */
#define SIG_SETMASK 3 /* for setting the signal mask */
#include <asm-generic/signal-defs.h>
#ifndef __KERNEL__
/* Here we must cater to libcs that poke about in kernel headers. */
struct sigaction {
union {
__sighandler_t _sa_handler;
void (*_sa_sigaction)(int, struct siginfo *, void *);
} _u;
sigset_t sa_mask;
int sa_flags;
};
#define sa_handler _u._sa_handler
#define sa_sigaction _u._sa_sigaction
#endif /* __KERNEL__ */
typedef struct sigaltstack {
void __user *ss_sp;
int ss_flags;
size_t ss_size;
} stack_t;
/* sigstack(2) is deprecated, and will be withdrawn in a future version
of the X/Open CAE Specification. Use sigaltstack instead. It is only
implemented here for OSF/1 compatibility. */
struct sigstack {
void __user *ss_sp;
int ss_onstack;
};
#endif /* _UAPI_ASMAXP_SIGNAL_H */
#ifndef _UAPI_ASM_SOCKET_H
#define _UAPI_ASM_SOCKET_H
#include <asm/sockios.h>
/* For setsockopt(2) */
/*
* Note: we only bother about making the SOL_SOCKET options
* same as OSF/1, as that's all that "normal" programs are
* likely to set. We don't necessarily want to be binary
* compatible with _everything_.
*/
#define SOL_SOCKET 0xffff
#define SO_DEBUG 0x0001
#define SO_REUSEADDR 0x0004
#define SO_KEEPALIVE 0x0008
#define SO_DONTROUTE 0x0010
#define SO_BROADCAST 0x0020
#define SO_LINGER 0x0080
#define SO_OOBINLINE 0x0100
/* To add :#define SO_REUSEPORT 0x0200 */
#define SO_TYPE 0x1008
#define SO_ERROR 0x1007
#define SO_SNDBUF 0x1001
#define SO_RCVBUF 0x1002
#define SO_SNDBUFFORCE 0x100a
#define SO_RCVBUFFORCE 0x100b
#define SO_RCVLOWAT 0x1010
#define SO_SNDLOWAT 0x1011
#define SO_RCVTIMEO 0x1012
#define SO_SNDTIMEO 0x1013
#define SO_ACCEPTCONN 0x1014
#define SO_PROTOCOL 0x1028
#define SO_DOMAIN 0x1029
/* linux-specific, might as well be the same as on i386 */
#define SO_NO_CHECK 11
#define SO_PRIORITY 12
#define SO_BSDCOMPAT 14
#define SO_PASSCRED 17
#define SO_PEERCRED 18
#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_PEERSEC 30
#define SO_PASSSEC 34
#define SO_TIMESTAMPNS 35
#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION 19
#define SO_SECURITY_ENCRYPTION_TRANSPORT 20
#define SO_SECURITY_ENCRYPTION_NETWORK 21
#define SO_MARK 36
#define SO_TIMESTAMPING 37
#define SCM_TIMESTAMPING SO_TIMESTAMPING
#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
#endif /* _UAPI_ASM_SOCKET_H */
#ifndef _UAPI_ALPHA_TERMIOS_H
#define _UAPI_ALPHA_TERMIOS_H
#include <asm/ioctls.h>
#include <asm/termbits.h>
struct sgttyb {
char sg_ispeed;
char sg_ospeed;
char sg_erase;
char sg_kill;
short sg_flags;
};
struct tchars {
char t_intrc;
char t_quitc;
char t_startc;
char t_stopc;
char t_eofc;
char t_brkc;
};
struct ltchars {
char t_suspc;
char t_dsuspc;
char t_rprntc;
char t_flushc;
char t_werasc;
char t_lnextc;
};
struct winsize {
unsigned short ws_row;
unsigned short ws_col;
unsigned short ws_xpixel;
unsigned short ws_ypixel;
};
#define NCC 8
struct termio {
unsigned short c_iflag; /* input mode flags */
unsigned short c_oflag; /* output mode flags */
unsigned short c_cflag; /* control mode flags */
unsigned short c_lflag; /* local mode flags */
unsigned char c_line; /* line discipline */
unsigned char c_cc[NCC]; /* control characters */
};
/*
* c_cc characters in the termio structure. Oh, how I love being
* backwardly compatible. Notice that character 4 and 5 are
* interpreted differently depending on whether ICANON is set in
* c_lflag. If it's set, they are used as _VEOF and _VEOL, otherwise
* as _VMIN and V_TIME. This is for compatibility with OSF/1 (which
* is compatible with sysV)...
*/
#define _VINTR 0
#define _VQUIT 1
#define _VERASE 2
#define _VKILL 3
#define _VEOF 4
#define _VMIN 4
#define _VEOL 5
#define _VTIME 5
#define _VEOL2 6
#define _VSWTC 7
#endif /* _UAPI_ALPHA_TERMIOS_H */
#ifndef _UAPI_ALPHA_TYPES_H
#define _UAPI_ALPHA_TYPES_H
/*
* This file is never included by application software unless
* explicitly requested (e.g., via linux/types.h) in which case the
* application is Linux specific so (user-) name space pollution is
* not a major issue. However, for interoperability, libraries still
* need to be careful to avoid a name clashes.
*/
#ifndef __KERNEL__
#include <asm-generic/int-l64.h>
#endif
#endif /* _UAPI_ALPHA_TYPES_H */
#ifndef _UAPI_ALPHA_UNISTD_H
#define _UAPI_ALPHA_UNISTD_H
#define __NR_osf_syscall 0 /* not implemented */
#define __NR_exit 1
#define __NR_fork 2
#define __NR_read 3
#define __NR_write 4
#define __NR_osf_old_open 5 /* not implemented */
#define __NR_close 6
#define __NR_osf_wait4 7
#define __NR_osf_old_creat 8 /* not implemented */
#define __NR_link 9
#define __NR_unlink 10
#define __NR_osf_execve 11 /* not implemented */
#define __NR_chdir 12
#define __NR_fchdir 13
#define __NR_mknod 14
#define __NR_chmod 15
#define __NR_chown 16
#define __NR_brk 17
#define __NR_osf_getfsstat 18 /* not implemented */
#define __NR_lseek 19
#define __NR_getxpid 20
#define __NR_osf_mount 21
#define __NR_umount 22
#define __NR_setuid 23
#define __NR_getxuid 24
#define __NR_exec_with_loader 25 /* not implemented */
#define __NR_ptrace 26
#define __NR_osf_nrecvmsg 27 /* not implemented */
#define __NR_osf_nsendmsg 28 /* not implemented */
#define __NR_osf_nrecvfrom 29 /* not implemented */
#define __NR_osf_naccept 30 /* not implemented */
#define __NR_osf_ngetpeername 31 /* not implemented */
#define __NR_osf_ngetsockname 32 /* not implemented */
#define __NR_access 33
#define __NR_osf_chflags 34 /* not implemented */
#define __NR_osf_fchflags 35 /* not implemented */
#define __NR_sync 36
#define __NR_kill 37
#define __NR_osf_old_stat 38 /* not implemented */
#define __NR_setpgid 39
#define __NR_osf_old_lstat 40 /* not implemented */
#define __NR_dup 41
#define __NR_pipe 42
#define __NR_osf_set_program_attributes 43
#define __NR_osf_profil 44 /* not implemented */
#define __NR_open 45
#define __NR_osf_old_sigaction 46 /* not implemented */
#define __NR_getxgid 47
#define __NR_osf_sigprocmask 48
#define __NR_osf_getlogin 49 /* not implemented */
#define __NR_osf_setlogin 50 /* not implemented */
#define __NR_acct 51
#define __NR_sigpending 52
#define __NR_ioctl 54
#define __NR_osf_reboot 55 /* not implemented */
#define __NR_osf_revoke 56 /* not implemented */
#define __NR_symlink 57
#define __NR_readlink 58
#define __NR_execve 59
#define __NR_umask 60
#define __NR_chroot 61
#define __NR_osf_old_fstat 62 /* not implemented */
#define __NR_getpgrp 63
#define __NR_getpagesize 64
#define __NR_osf_mremap 65 /* not implemented */
#define __NR_vfork 66
#define __NR_stat 67
#define __NR_lstat 68
#define __NR_osf_sbrk 69 /* not implemented */
#define __NR_osf_sstk 70 /* not implemented */
#define __NR_mmap 71 /* OSF/1 mmap is superset of Linux */
#define __NR_osf_old_vadvise 72 /* not implemented */
#define __NR_munmap 73
#define __NR_mprotect 74
#define __NR_madvise 75
#define __NR_vhangup 76
#define __NR_osf_kmodcall 77 /* not implemented */
#define __NR_osf_mincore 78 /* not implemented */
#define __NR_getgroups 79
#define __NR_setgroups 80
#define __NR_osf_old_getpgrp 81 /* not implemented */
#define __NR_setpgrp 82 /* BSD alias for setpgid */
#define __NR_osf_setitimer 83
#define __NR_osf_old_wait 84 /* not implemented */
#define __NR_osf_table 85 /* not implemented */
#define __NR_osf_getitimer 86
#define __NR_gethostname 87
#define __NR_sethostname 88
#define __NR_getdtablesize 89
#define __NR_dup2 90
#define __NR_fstat 91
#define __NR_fcntl 92
#define __NR_osf_select 93
#define __NR_poll 94
#define __NR_fsync 95
#define __NR_setpriority 96
#define __NR_socket 97
#define __NR_connect 98
#define __NR_accept 99
#define __NR_getpriority 100
#define __NR_send 101
#define __NR_recv 102
#define __NR_sigreturn 103
#define __NR_bind 104
#define __NR_setsockopt 105
#define __NR_listen 106
#define __NR_osf_plock 107 /* not implemented */
#define __NR_osf_old_sigvec 108 /* not implemented */
#define __NR_osf_old_sigblock 109 /* not implemented */
#define __NR_osf_old_sigsetmask 110 /* not implemented */
#define __NR_sigsuspend 111
#define __NR_osf_sigstack 112
#define __NR_recvmsg 113
#define __NR_sendmsg 114
#define __NR_osf_old_vtrace 115 /* not implemented */
#define __NR_osf_gettimeofday 116
#define __NR_osf_getrusage 117
#define __NR_getsockopt 118
#define __NR_readv 120
#define __NR_writev 121
#define __NR_osf_settimeofday 122
#define __NR_fchown 123
#define __NR_fchmod 124
#define __NR_recvfrom 125
#define __NR_setreuid 126
#define __NR_setregid 127
#define __NR_rename 128
#define __NR_truncate 129
#define __NR_ftruncate 130
#define __NR_flock 131
#define __NR_setgid 132
#define __NR_sendto 133
#define __NR_shutdown 134
#define __NR_socketpair 135
#define __NR_mkdir 136
#define __NR_rmdir 137
#define __NR_osf_utimes 138
#define __NR_osf_old_sigreturn 139 /* not implemented */
#define __NR_osf_adjtime 140 /* not implemented */
#define __NR_getpeername 141
#define __NR_osf_gethostid 142 /* not implemented */
#define __NR_osf_sethostid 143 /* not implemented */
#define __NR_getrlimit 144
#define __NR_setrlimit 145
#define __NR_osf_old_killpg 146 /* not implemented */
#define __NR_setsid 147
#define __NR_quotactl 148
#define __NR_osf_oldquota 149 /* not implemented */
#define __NR_getsockname 150
#define __NR_osf_pid_block 153 /* not implemented */
#define __NR_osf_pid_unblock 154 /* not implemented */
#define __NR_sigaction 156
#define __NR_osf_sigwaitprim 157 /* not implemented */
#define __NR_osf_nfssvc 158 /* not implemented */
#define __NR_osf_getdirentries 159
#define __NR_osf_statfs 160
#define __NR_osf_fstatfs 161
#define __NR_osf_asynch_daemon 163 /* not implemented */
#define __NR_osf_getfh 164 /* not implemented */
#define __NR_osf_getdomainname 165
#define __NR_setdomainname 166
#define __NR_osf_exportfs 169 /* not implemented */
#define __NR_osf_alt_plock 181 /* not implemented */
#define __NR_osf_getmnt 184 /* not implemented */
#define __NR_osf_alt_sigpending 187 /* not implemented */
#define __NR_osf_alt_setsid 188 /* not implemented */
#define __NR_osf_swapon 199
#define __NR_msgctl 200
#define __NR_msgget 201
#define __NR_msgrcv 202
#define __NR_msgsnd 203
#define __NR_semctl 204
#define __NR_semget 205
#define __NR_semop 206
#define __NR_osf_utsname 207
#define __NR_lchown 208
#define __NR_osf_shmat 209
#define __NR_shmctl 210
#define __NR_shmdt 211
#define __NR_shmget 212
#define __NR_osf_mvalid 213 /* not implemented */
#define __NR_osf_getaddressconf 214 /* not implemented */
#define __NR_osf_msleep 215 /* not implemented */
#define __NR_osf_mwakeup 216 /* not implemented */
#define __NR_msync 217
#define __NR_osf_signal 218 /* not implemented */
#define __NR_osf_utc_gettime 219 /* not implemented */
#define __NR_osf_utc_adjtime 220 /* not implemented */
#define __NR_osf_security 222 /* not implemented */
#define __NR_osf_kloadcall 223 /* not implemented */
#define __NR_osf_stat 224
#define __NR_osf_lstat 225
#define __NR_osf_fstat 226
#define __NR_osf_statfs64 227
#define __NR_osf_fstatfs64 228
#define __NR_getpgid 233
#define __NR_getsid 234
#define __NR_sigaltstack 235
#define __NR_osf_waitid 236 /* not implemented */
#define __NR_osf_priocntlset 237 /* not implemented */
#define __NR_osf_sigsendset 238 /* not implemented */
#define __NR_osf_set_speculative 239 /* not implemented */
#define __NR_osf_msfs_syscall 240 /* not implemented */
#define __NR_osf_sysinfo 241
#define __NR_osf_uadmin 242 /* not implemented */
#define __NR_osf_fuser 243 /* not implemented */
#define __NR_osf_proplist_syscall 244
#define __NR_osf_ntp_adjtime 245 /* not implemented */
#define __NR_osf_ntp_gettime 246 /* not implemented */
#define __NR_osf_pathconf 247 /* not implemented */
#define __NR_osf_fpathconf 248 /* not implemented */
#define __NR_osf_uswitch 250 /* not implemented */
#define __NR_osf_usleep_thread 251
#define __NR_osf_audcntl 252 /* not implemented */
#define __NR_osf_audgen 253 /* not implemented */
#define __NR_sysfs 254
#define __NR_osf_subsys_info 255 /* not implemented */
#define __NR_osf_getsysinfo 256
#define __NR_osf_setsysinfo 257
#define __NR_osf_afs_syscall 258 /* not implemented */
#define __NR_osf_swapctl 259 /* not implemented */
#define __NR_osf_memcntl 260 /* not implemented */
#define __NR_osf_fdatasync 261 /* not implemented */
/*
* Ignore legacy syscalls that we don't use.
*/
#define __IGNORE_alarm
#define __IGNORE_creat
#define __IGNORE_getegid
#define __IGNORE_geteuid
#define __IGNORE_getgid
#define __IGNORE_getpid
#define __IGNORE_getppid
#define __IGNORE_getuid
#define __IGNORE_pause
#define __IGNORE_time
#define __IGNORE_utime
#define __IGNORE_umount2
/*
* Linux-specific system calls begin at 300
*/
#define __NR_bdflush 300
#define __NR_sethae 301
#define __NR_mount 302
#define __NR_old_adjtimex 303
#define __NR_swapoff 304
#define __NR_getdents 305
#define __NR_create_module 306
#define __NR_init_module 307
#define __NR_delete_module 308
#define __NR_get_kernel_syms 309
#define __NR_syslog 310
#define __NR_reboot 311
#define __NR_clone 312
#define __NR_uselib 313
#define __NR_mlock 314
#define __NR_munlock 315
#define __NR_mlockall 316
#define __NR_munlockall 317
#define __NR_sysinfo 318
#define __NR__sysctl 319
/* 320 was sys_idle. */
#define __NR_oldumount 321
#define __NR_swapon 322
#define __NR_times 323
#define __NR_personality 324
#define __NR_setfsuid 325
#define __NR_setfsgid 326
#define __NR_ustat 327
#define __NR_statfs 328
#define __NR_fstatfs 329
#define __NR_sched_setparam 330
#define __NR_sched_getparam 331
#define __NR_sched_setscheduler 332
#define __NR_sched_getscheduler 333
#define __NR_sched_yield 334
#define __NR_sched_get_priority_max 335
#define __NR_sched_get_priority_min 336
#define __NR_sched_rr_get_interval 337
#define __NR_afs_syscall 338
#define __NR_uname 339
#define __NR_nanosleep 340
#define __NR_mremap 341
#define __NR_nfsservctl 342
#define __NR_setresuid 343
#define __NR_getresuid 344
#define __NR_pciconfig_read 345
#define __NR_pciconfig_write 346
#define __NR_query_module 347
#define __NR_prctl 348
#define __NR_pread64 349
#define __NR_pwrite64 350
#define __NR_rt_sigreturn 351
#define __NR_rt_sigaction 352
#define __NR_rt_sigprocmask 353
#define __NR_rt_sigpending 354
#define __NR_rt_sigtimedwait 355
#define __NR_rt_sigqueueinfo 356
#define __NR_rt_sigsuspend 357
#define __NR_select 358
#define __NR_gettimeofday 359
#define __NR_settimeofday 360
#define __NR_getitimer 361
#define __NR_setitimer 362
#define __NR_utimes 363
#define __NR_getrusage 364
#define __NR_wait4 365
#define __NR_adjtimex 366
#define __NR_getcwd 367
#define __NR_capget 368
#define __NR_capset 369
#define __NR_sendfile 370
#define __NR_setresgid 371
#define __NR_getresgid 372
#define __NR_dipc 373
#define __NR_pivot_root 374
#define __NR_mincore 375
#define __NR_pciconfig_iobase 376
#define __NR_getdents64 377
#define __NR_gettid 378
#define __NR_readahead 379
/* 380 is unused */
#define __NR_tkill 381
#define __NR_setxattr 382
#define __NR_lsetxattr 383
#define __NR_fsetxattr 384
#define __NR_getxattr 385
#define __NR_lgetxattr 386
#define __NR_fgetxattr 387
#define __NR_listxattr 388
#define __NR_llistxattr 389
#define __NR_flistxattr 390
#define __NR_removexattr 391
#define __NR_lremovexattr 392
#define __NR_fremovexattr 393
#define __NR_futex 394
#define __NR_sched_setaffinity 395
#define __NR_sched_getaffinity 396
#define __NR_tuxcall 397
#define __NR_io_setup 398
#define __NR_io_destroy 399
#define __NR_io_getevents 400
#define __NR_io_submit 401
#define __NR_io_cancel 402
#define __NR_exit_group 405
#define __NR_lookup_dcookie 406
#define __NR_epoll_create 407
#define __NR_epoll_ctl 408
#define __NR_epoll_wait 409
/* Feb 2007: These three sys_epoll defines shouldn't be here but culling
* them would break userspace apps ... we'll kill them off in 2010 :) */
#define __NR_sys_epoll_create __NR_epoll_create
#define __NR_sys_epoll_ctl __NR_epoll_ctl
#define __NR_sys_epoll_wait __NR_epoll_wait
#define __NR_remap_file_pages 410
#define __NR_set_tid_address 411
#define __NR_restart_syscall 412
#define __NR_fadvise64 413
#define __NR_timer_create 414
#define __NR_timer_settime 415
#define __NR_timer_gettime 416
#define __NR_timer_getoverrun 417
#define __NR_timer_delete 418
#define __NR_clock_settime 419
#define __NR_clock_gettime 420
#define __NR_clock_getres 421
#define __NR_clock_nanosleep 422
#define __NR_semtimedop 423
#define __NR_tgkill 424
#define __NR_stat64 425
#define __NR_lstat64 426
#define __NR_fstat64 427
#define __NR_vserver 428
#define __NR_mbind 429
#define __NR_get_mempolicy 430
#define __NR_set_mempolicy 431
#define __NR_mq_open 432
#define __NR_mq_unlink 433
#define __NR_mq_timedsend 434
#define __NR_mq_timedreceive 435
#define __NR_mq_notify 436
#define __NR_mq_getsetattr 437
#define __NR_waitid 438
#define __NR_add_key 439
#define __NR_request_key 440
#define __NR_keyctl 441
#define __NR_ioprio_set 442
#define __NR_ioprio_get 443
#define __NR_inotify_init 444
#define __NR_inotify_add_watch 445
#define __NR_inotify_rm_watch 446
#define __NR_fdatasync 447
#define __NR_kexec_load 448
#define __NR_migrate_pages 449
#define __NR_openat 450
#define __NR_mkdirat 451
#define __NR_mknodat 452
#define __NR_fchownat 453
#define __NR_futimesat 454
#define __NR_fstatat64 455
#define __NR_unlinkat 456
#define __NR_renameat 457
#define __NR_linkat 458
#define __NR_symlinkat 459
#define __NR_readlinkat 460
#define __NR_fchmodat 461
#define __NR_faccessat 462
#define __NR_pselect6 463
#define __NR_ppoll 464
#define __NR_unshare 465
#define __NR_set_robust_list 466
#define __NR_get_robust_list 467
#define __NR_splice 468
#define __NR_sync_file_range 469
#define __NR_tee 470
#define __NR_vmsplice 471
#define __NR_move_pages 472
#define __NR_getcpu 473
#define __NR_epoll_pwait 474
#define __NR_utimensat 475
#define __NR_signalfd 476
#define __NR_timerfd 477
#define __NR_eventfd 478
#define __NR_recvmmsg 479
#define __NR_fallocate 480
#define __NR_timerfd_create 481
#define __NR_timerfd_settime 482
#define __NR_timerfd_gettime 483
#define __NR_signalfd4 484
#define __NR_eventfd2 485
#define __NR_epoll_create1 486
#define __NR_dup3 487
#define __NR_pipe2 488
#define __NR_inotify_init1 489
#define __NR_preadv 490
#define __NR_pwritev 491
#define __NR_rt_tgsigqueueinfo 492
#define __NR_perf_event_open 493
#define __NR_fanotify_init 494
#define __NR_fanotify_mark 495
#define __NR_prlimit64 496
#define __NR_name_to_handle_at 497
#define __NR_open_by_handle_at 498
#define __NR_clock_adjtime 499
#define __NR_syncfs 500
#define __NR_setns 501
#define __NR_accept4 502
#define __NR_sendmmsg 503
#define __NR_process_vm_readv 504
#define __NR_process_vm_writev 505
#endif /* _UAPI_ALPHA_UNISTD_H */
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