1// Copyright 2018 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5//go:build aix 6 7package runtime 8 9const ( 10 _EPERM = 0x1 11 _ENOENT = 0x2 12 _EINTR = 0x4 13 _EAGAIN = 0xb 14 _ENOMEM = 0xc 15 _EACCES = 0xd 16 _EFAULT = 0xe 17 _EINVAL = 0x16 18 _ETIMEDOUT = 0x4e 19 20 _PROT_NONE = 0x0 21 _PROT_READ = 0x1 22 _PROT_WRITE = 0x2 23 _PROT_EXEC = 0x4 24 25 _MAP_ANON = 0x10 26 _MAP_PRIVATE = 0x2 27 _MAP_FIXED = 0x100 28 _MADV_DONTNEED = 0x4 29 30 _SIGHUP = 0x1 31 _SIGINT = 0x2 32 _SIGQUIT = 0x3 33 _SIGILL = 0x4 34 _SIGTRAP = 0x5 35 _SIGABRT = 0x6 36 _SIGBUS = 0xa 37 _SIGFPE = 0x8 38 _SIGKILL = 0x9 39 _SIGUSR1 = 0x1e 40 _SIGSEGV = 0xb 41 _SIGUSR2 = 0x1f 42 _SIGPIPE = 0xd 43 _SIGALRM = 0xe 44 _SIGCHLD = 0x14 45 _SIGCONT = 0x13 46 _SIGSTOP = 0x11 47 _SIGTSTP = 0x12 48 _SIGTTIN = 0x15 49 _SIGTTOU = 0x16 50 _SIGURG = 0x10 51 _SIGXCPU = 0x18 52 _SIGXFSZ = 0x19 53 _SIGVTALRM = 0x22 54 _SIGPROF = 0x20 55 _SIGWINCH = 0x1c 56 _SIGIO = 0x17 57 _SIGPWR = 0x1d 58 _SIGSYS = 0xc 59 _SIGTERM = 0xf 60 _SIGEMT = 0x7 61 _SIGWAITING = 0x27 62 63 _FPE_INTDIV = 0x14 64 _FPE_INTOVF = 0x15 65 _FPE_FLTDIV = 0x16 66 _FPE_FLTOVF = 0x17 67 _FPE_FLTUND = 0x18 68 _FPE_FLTRES = 0x19 69 _FPE_FLTINV = 0x1a 70 _FPE_FLTSUB = 0x1b 71 72 _BUS_ADRALN = 0x1 73 _BUS_ADRERR = 0x2 74 _BUS_OBJERR = 0x3 75 _ 76 _SEGV_MAPERR = 0x32 77 _SEGV_ACCERR = 0x33 78 79 _ITIMER_REAL = 0x0 80 _ITIMER_VIRTUAL = 0x1 81 _ITIMER_PROF = 0x2 82 83 _O_RDONLY = 0x0 84 _O_WRONLY = 0x1 85 _O_NONBLOCK = 0x4 86 _O_CREAT = 0x100 87 _O_TRUNC = 0x200 88 89 _SS_DISABLE = 0x2 90 _SI_USER = 0x0 91 _SIG_BLOCK = 0x0 92 _SIG_UNBLOCK = 0x1 93 _SIG_SETMASK = 0x2 94 95 _SA_SIGINFO = 0x100 96 _SA_RESTART = 0x8 97 _SA_ONSTACK = 0x1 98 99 _PTHREAD_CREATE_DETACHED = 0x1 100 101 __SC_PAGE_SIZE = 0x30 102 __SC_NPROCESSORS_ONLN = 0x48 103 104 _F_SETFL = 0x4 105 _F_GETFD = 0x1 106 _F_GETFL = 0x3 107) 108 109type sigset [4]uint64 110 111var sigset_all = sigset{^uint64(0), ^uint64(0), ^uint64(0), ^uint64(0)} 112 113type siginfo struct { 114 si_signo int32 115 si_errno int32 116 si_code int32 117 si_pid int32 118 si_uid uint32 119 si_status int32 120 si_addr uintptr 121 si_band int64 122 si_value [2]int32 // [8]byte 123 __si_flags int32 124 __pad [3]int32 125} 126 127type timespec struct { 128 tv_sec int64 129 tv_nsec int64 130} 131 132//go:nosplit 133func (ts *timespec) setNsec(ns int64) { 134 ts.tv_sec = ns / 1e9 135 ts.tv_nsec = ns % 1e9 136} 137 138type timeval struct { 139 tv_sec int64 140 tv_usec int32 141 pad_cgo_0 [4]byte 142} 143 144func (tv *timeval) set_usec(x int32) { 145 tv.tv_usec = x 146} 147 148type itimerval struct { 149 it_interval timeval 150 it_value timeval 151} 152 153type stackt struct { 154 ss_sp uintptr 155 ss_size uintptr 156 ss_flags int32 157 __pad [4]int32 158 pas_cgo_0 [4]byte 159} 160 161type sigcontext struct { 162 sc_onstack int32 163 pad_cgo_0 [4]byte 164 sc_mask sigset 165 sc_uerror int32 166 sc_jmpbuf context64 167} 168 169type ucontext struct { 170 __sc_onstack int32 171 pad_cgo_0 [4]byte 172 uc_sigmask sigset 173 __sc_error int32 174 pad_cgo_1 [4]byte 175 uc_mcontext context64 176 uc_link *ucontext 177 uc_stack stackt 178 __extctx uintptr // pointer to struct __extctx but we don't use it 179 __extctx_magic int32 180 __pad int32 181} 182 183type context64 struct { 184 gpr [32]uint64 185 msr uint64 186 iar uint64 187 lr uint64 188 ctr uint64 189 cr uint32 190 xer uint32 191 fpscr uint32 192 fpscrx uint32 193 except [1]uint64 194 fpr [32]float64 195 fpeu uint8 196 fpinfo uint8 197 fpscr24_31 uint8 198 pad [1]uint8 199 excp_type int32 200} 201 202type sigactiont struct { 203 sa_handler uintptr // a union of two pointer 204 sa_mask sigset 205 sa_flags int32 206 pad_cgo_0 [4]byte 207} 208 209type pthread uint32 210type pthread_attr *byte 211 212type semt int32 213