1/**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19#ifndef _UAPI_ASM_X86_SIGNAL_H 20#define _UAPI_ASM_X86_SIGNAL_H 21#ifndef __ASSEMBLY__ 22#include <linux/types.h> 23#include <linux/time.h> 24#include <linux/compiler.h> 25struct siginfo; 26#define _KERNEL_NSIG 32 27typedef unsigned long sigset_t; 28#endif 29#define SIGHUP 1 30#define SIGINT 2 31#define SIGQUIT 3 32#define SIGILL 4 33#define SIGTRAP 5 34#define SIGABRT 6 35#define SIGIOT 6 36#define SIGBUS 7 37#define SIGFPE 8 38#define SIGKILL 9 39#define SIGUSR1 10 40#define SIGSEGV 11 41#define SIGUSR2 12 42#define SIGPIPE 13 43#define SIGALRM 14 44#define SIGTERM 15 45#define SIGSTKFLT 16 46#define SIGCHLD 17 47#define SIGCONT 18 48#define SIGSTOP 19 49#define SIGTSTP 20 50#define SIGTTIN 21 51#define SIGTTOU 22 52#define SIGURG 23 53#define SIGXCPU 24 54#define SIGXFSZ 25 55#define SIGVTALRM 26 56#define SIGPROF 27 57#define SIGWINCH 28 58#define SIGIO 29 59#define SIGPOLL SIGIO 60#define SIGPWR 30 61#define SIGSYS 31 62#define SIGUNUSED 31 63#define __SIGRTMIN 32 64#define __SIGRTMAX _KERNEL__NSIG 65#define SA_NOCLDSTOP 0x00000001u 66#define SA_NOCLDWAIT 0x00000002u 67#define SA_SIGINFO 0x00000004u 68#define SA_ONSTACK 0x08000000u 69#define SA_RESTART 0x10000000u 70#define SA_NODEFER 0x40000000u 71#define SA_RESETHAND 0x80000000u 72#define SA_NOMASK SA_NODEFER 73#define SA_ONESHOT SA_RESETHAND 74#define SA_RESTORER 0x04000000 75#define MINSIGSTKSZ 2048 76#define SIGSTKSZ 8192 77#include <asm-generic/signal-defs.h> 78#ifndef __ASSEMBLY__ 79#ifdef __i386__ 80struct sigaction { 81 union { 82 __sighandler_t _sa_handler; 83 void(* _sa_sigaction) (int, struct siginfo *, void *); 84 } _u; 85 sigset_t sa_mask; 86 unsigned long sa_flags; 87 void(* sa_restorer) (void); 88}; 89#define sa_handler _u._sa_handler 90#define sa_sigaction _u._sa_sigaction 91#else 92struct sigaction { 93 __sighandler_t sa_handler; 94 unsigned long sa_flags; 95 __sigrestore_t sa_restorer; 96 sigset_t sa_mask; 97}; 98#endif 99typedef struct sigaltstack { 100 void __user * ss_sp; 101 int ss_flags; 102 size_t ss_size; 103} stack_t; 104#endif 105#endif 106