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author | David Howells <dhowells@redhat.com> | 2012-10-09 09:47:00 +0100 |
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committer | David Howells <dhowells@redhat.com> | 2012-10-09 09:47:00 +0100 |
commit | 43e40f25d2c090392fc36cb900b42972e88cc2e2 (patch) | |
tree | 10d648ed6a74310c91a8c09e60b03f8328dfd677 /arch/ia64/include/uapi/asm/siginfo.h | |
parent | 9e2d8656f5e8aa214e66b462680cf86b210b74a8 (diff) | |
download | linux-stable-43e40f25d2c090392fc36cb900b42972e88cc2e2.tar.gz linux-stable-43e40f25d2c090392fc36cb900b42972e88cc2e2.tar.bz2 linux-stable-43e40f25d2c090392fc36cb900b42972e88cc2e2.zip |
UAPI: (Scripted) Disintegrate arch/ia64/include/asm
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/ia64/include/uapi/asm/siginfo.h')
-rw-r--r-- | arch/ia64/include/uapi/asm/siginfo.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/arch/ia64/include/uapi/asm/siginfo.h b/arch/ia64/include/uapi/asm/siginfo.h new file mode 100644 index 000000000000..4ea6225196bb --- /dev/null +++ b/arch/ia64/include/uapi/asm/siginfo.h @@ -0,0 +1,121 @@ +/* + * Based on <asm-i386/siginfo.h>. + * + * Modified 1998-2002 + * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co + */ +#ifndef _UAPI_ASM_IA64_SIGINFO_H +#define _UAPI_ASM_IA64_SIGINFO_H + + +#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) + +#define HAVE_ARCH_SIGINFO_T +#define HAVE_ARCH_COPY_SIGINFO +#define HAVE_ARCH_COPY_SIGINFO_TO_USER + +#include <asm-generic/siginfo.h> + +typedef struct siginfo { + int si_signo; + int si_errno; + int si_code; + int __pad0; + + union { + int _pad[SI_PAD_SIZE]; + + /* kill() */ + struct { + pid_t _pid; /* sender's pid */ + uid_t _uid; /* sender's uid */ + } _kill; + + /* POSIX.1b timers */ + struct { + timer_t _tid; /* timer id */ + int _overrun; /* overrun count */ + char _pad[sizeof(__ARCH_SI_UID_T) - sizeof(int)]; + sigval_t _sigval; /* must overlay ._rt._sigval! */ + int _sys_private; /* not to be passed to user */ + } _timer; + + /* POSIX.1b signals */ + struct { + pid_t _pid; /* sender's pid */ + uid_t _uid; /* sender's uid */ + sigval_t _sigval; + } _rt; + + /* SIGCHLD */ + struct { + pid_t _pid; /* which child */ + uid_t _uid; /* sender's uid */ + int _status; /* exit code */ + clock_t _utime; + clock_t _stime; + } _sigchld; + + /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ + struct { + void __user *_addr; /* faulting insn/memory ref. */ + int _imm; /* immediate value for "break" */ + unsigned int _flags; /* see below */ + unsigned long _isr; /* isr */ + short _addr_lsb; /* lsb of faulting address */ + } _sigfault; + + /* SIGPOLL */ + struct { + long _band; /* POLL_IN, POLL_OUT, POLL_MSG (XPG requires a "long") */ + int _fd; + } _sigpoll; + } _sifields; +} siginfo_t; + +#define si_imm _sifields._sigfault._imm /* as per UNIX SysV ABI spec */ +#define si_flags _sifields._sigfault._flags +/* + * si_isr is valid for SIGILL, SIGFPE, SIGSEGV, SIGBUS, and SIGTRAP provided that + * si_code is non-zero and __ISR_VALID is set in si_flags. + */ +#define si_isr _sifields._sigfault._isr + +/* + * Flag values for si_flags: + */ +#define __ISR_VALID_BIT 0 +#define __ISR_VALID (1 << __ISR_VALID_BIT) + +/* + * SIGILL si_codes + */ +#define ILL_BADIADDR (__SI_FAULT|9) /* unimplemented instruction address */ +#define __ILL_BREAK (__SI_FAULT|10) /* illegal break */ +#define __ILL_BNDMOD (__SI_FAULT|11) /* bundle-update (modification) in progress */ +#undef NSIGILL +#define NSIGILL 11 + +/* + * SIGFPE si_codes + */ +#define __FPE_DECOVF (__SI_FAULT|9) /* decimal overflow */ +#define __FPE_DECDIV (__SI_FAULT|10) /* decimal division by zero */ +#define __FPE_DECERR (__SI_FAULT|11) /* packed decimal error */ +#define __FPE_INVASC (__SI_FAULT|12) /* invalid ASCII digit */ +#define __FPE_INVDEC (__SI_FAULT|13) /* invalid decimal digit */ +#undef NSIGFPE +#define NSIGFPE 13 + +/* + * SIGSEGV si_codes + */ +#define __SEGV_PSTKOVF (__SI_FAULT|3) /* paragraph stack overflow */ +#undef NSIGSEGV +#define NSIGSEGV 3 + +#undef NSIGTRAP +#define NSIGTRAP 4 + + +#endif /* _UAPI_ASM_IA64_SIGINFO_H */ |