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 _ASM_GENERIC_SIGINFO_H 20 #define _ASM_GENERIC_SIGINFO_H 21 #include <linux/compiler.h> 22 #include <linux/types.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 typedef union sigval { 25 int sival_int; 26 void __user *sival_ptr; 27 } sigval_t; 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #ifndef __ARCH_SI_PREAMBLE_SIZE 30 #define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int)) 31 #endif 32 #define SI_MAX_SIZE 128 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #ifndef SI_PAD_SIZE 35 #define SI_PAD_SIZE ((SI_MAX_SIZE - __ARCH_SI_PREAMBLE_SIZE) / sizeof(int)) 36 #endif 37 #ifndef __ARCH_SI_UID_T 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define __ARCH_SI_UID_T uid_t 40 #endif 41 #ifndef __ARCH_SI_BAND_T 42 #define __ARCH_SI_BAND_T long 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #endif 45 #ifndef HAVE_ARCH_SIGINFO_T 46 typedef struct siginfo { 47 int si_signo; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 int si_errno; 50 int si_code; 51 union { 52 int _pad[SI_PAD_SIZE]; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 struct { 55 pid_t _pid; 56 __ARCH_SI_UID_T _uid; 57 } _kill; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 struct { 60 timer_t _tid; 61 int _overrun; 62 char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)]; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 sigval_t _sigval; 65 int _sys_private; 66 } _timer; 67 struct { 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 pid_t _pid; 70 __ARCH_SI_UID_T _uid; 71 sigval_t _sigval; 72 } _rt; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 struct { 75 pid_t _pid; 76 __ARCH_SI_UID_T _uid; 77 int _status; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 clock_t _utime; 80 clock_t _stime; 81 } _sigchld; 82 struct { 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 void __user *_addr; 85 #ifdef __ARCH_SI_TRAPNO 86 int _trapno; 87 #endif 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 } _sigfault; 90 struct { 91 __ARCH_SI_BAND_T _band; 92 int _fd; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 } _sigpoll; 95 } _sifields; 96 } siginfo_t; 97 #endif 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define si_pid _sifields._kill._pid 100 #define si_uid _sifields._kill._uid 101 #define si_tid _sifields._timer._tid 102 #define si_overrun _sifields._timer._overrun 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 #define si_sys_private _sifields._timer._sys_private 105 #define si_status _sifields._sigchld._status 106 #define si_utime _sifields._sigchld._utime 107 #define si_stime _sifields._sigchld._stime 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #define si_value _sifields._rt._sigval 110 #define si_int _sifields._rt._sigval.sival_int 111 #define si_ptr _sifields._rt._sigval.sival_ptr 112 #define si_addr _sifields._sigfault._addr 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 #ifdef __ARCH_SI_TRAPNO 115 #define si_trapno _sifields._sigfault._trapno 116 #endif 117 #define si_band _sifields._sigpoll._band 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 #define si_fd _sifields._sigpoll._fd 120 #define __SI_KILL 0 121 #define __SI_TIMER 0 122 #define __SI_POLL 0 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 #define __SI_FAULT 0 125 #define __SI_CHLD 0 126 #define __SI_RT 0 127 #define __SI_MESGQ 0 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 #define __SI_CODE(T,N) (N) 130 #define SI_USER 0 131 #define SI_KERNEL 0x80 132 #define SI_QUEUE -1 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 #define SI_TIMER __SI_CODE(__SI_TIMER,-2) 135 #define SI_MESGQ __SI_CODE(__SI_MESGQ,-3) 136 #define SI_ASYNCIO -4 137 #define SI_SIGIO -5 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 #define SI_TKILL -6 140 #define SI_DETHREAD -7 141 #define SI_FROMUSER(siptr) ((siptr)->si_code <= 0) 142 #define SI_FROMKERNEL(siptr) ((siptr)->si_code > 0) 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 #define ILL_ILLOPC (__SI_FAULT|1) 145 #define ILL_ILLOPN (__SI_FAULT|2) 146 #define ILL_ILLADR (__SI_FAULT|3) 147 #define ILL_ILLTRP (__SI_FAULT|4) 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 #define ILL_PRVOPC (__SI_FAULT|5) 150 #define ILL_PRVREG (__SI_FAULT|6) 151 #define ILL_COPROC (__SI_FAULT|7) 152 #define ILL_BADSTK (__SI_FAULT|8) 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 #define NSIGILL 8 155 #define FPE_INTDIV (__SI_FAULT|1) 156 #define FPE_INTOVF (__SI_FAULT|2) 157 #define FPE_FLTDIV (__SI_FAULT|3) 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 #define FPE_FLTOVF (__SI_FAULT|4) 160 #define FPE_FLTUND (__SI_FAULT|5) 161 #define FPE_FLTRES (__SI_FAULT|6) 162 #define FPE_FLTINV (__SI_FAULT|7) 163 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 #define FPE_FLTSUB (__SI_FAULT|8) 165 #define NSIGFPE 8 166 #define SEGV_MAPERR (__SI_FAULT|1) 167 #define SEGV_ACCERR (__SI_FAULT|2) 168 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 #define NSIGSEGV 2 170 #define BUS_ADRALN (__SI_FAULT|1) 171 #define BUS_ADRERR (__SI_FAULT|2) 172 #define BUS_OBJERR (__SI_FAULT|3) 173 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174 #define NSIGBUS 3 175 #define TRAP_BRKPT (__SI_FAULT|1) 176 #define TRAP_TRACE (__SI_FAULT|2) 177 #define NSIGTRAP 2 178 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 179 #define CLD_EXITED (__SI_CHLD|1) 180 #define CLD_KILLED (__SI_CHLD|2) 181 #define CLD_DUMPED (__SI_CHLD|3) 182 #define CLD_TRAPPED (__SI_CHLD|4) 183 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 184 #define CLD_STOPPED (__SI_CHLD|5) 185 #define CLD_CONTINUED (__SI_CHLD|6) 186 #define NSIGCHLD 6 187 #define POLL_IN (__SI_POLL|1) 188 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 189 #define POLL_OUT (__SI_POLL|2) 190 #define POLL_MSG (__SI_POLL|3) 191 #define POLL_ERR (__SI_POLL|4) 192 #define POLL_PRI (__SI_POLL|5) 193 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 194 #define POLL_HUP (__SI_POLL|6) 195 #define NSIGPOLL 6 196 #define SIGEV_SIGNAL 0 197 #define SIGEV_NONE 1 198 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 199 #define SIGEV_THREAD 2 200 #define SIGEV_THREAD_ID 4 201 #ifndef __ARCH_SIGEV_PREAMBLE_SIZE 202 #define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(int) * 2 + sizeof(sigval_t)) 203 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 204 #endif 205 #define SIGEV_MAX_SIZE 64 206 #define SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE - __ARCH_SIGEV_PREAMBLE_SIZE) / sizeof(int)) 207 typedef struct sigevent { 208 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 209 sigval_t sigev_value; 210 int sigev_signo; 211 int sigev_notify; 212 union { 213 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 214 int _pad[SIGEV_PAD_SIZE]; 215 int _tid; 216 struct { 217 void (*_function)(sigval_t); 218 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 219 void *_attribute; 220 } _sigev_thread; 221 } _sigev_un; 222 } sigevent_t; 223 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 224 #define sigev_notify_function _sigev_un._sigev_thread._function 225 #define sigev_notify_attributes _sigev_un._sigev_thread._attribute 226 #define sigev_notify_thread_id _sigev_un._tid 227 #endif 228 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 229