github.com/geraldss/go/src@v0.0.0-20210511222824-ac7d0ebfc235/runtime/defs_darwin_arm64.go (about) 1 // created by cgo -cdefs and then converted to Go 2 // cgo -cdefs defs_darwin.go 3 4 package runtime 5 6 import "unsafe" 7 8 const ( 9 _EINTR = 0x4 10 _EFAULT = 0xe 11 _EAGAIN = 0x23 12 _ETIMEDOUT = 0x3c 13 14 _PROT_NONE = 0x0 15 _PROT_READ = 0x1 16 _PROT_WRITE = 0x2 17 _PROT_EXEC = 0x4 18 19 _MAP_ANON = 0x1000 20 _MAP_PRIVATE = 0x2 21 _MAP_FIXED = 0x10 22 23 _MADV_DONTNEED = 0x4 24 _MADV_FREE = 0x5 25 _MADV_FREE_REUSABLE = 0x7 26 _MADV_FREE_REUSE = 0x8 27 28 _SA_SIGINFO = 0x40 29 _SA_RESTART = 0x2 30 _SA_ONSTACK = 0x1 31 _SA_USERTRAMP = 0x100 32 _SA_64REGSET = 0x200 33 34 _SIGHUP = 0x1 35 _SIGINT = 0x2 36 _SIGQUIT = 0x3 37 _SIGILL = 0x4 38 _SIGTRAP = 0x5 39 _SIGABRT = 0x6 40 _SIGEMT = 0x7 41 _SIGFPE = 0x8 42 _SIGKILL = 0x9 43 _SIGBUS = 0xa 44 _SIGSEGV = 0xb 45 _SIGSYS = 0xc 46 _SIGPIPE = 0xd 47 _SIGALRM = 0xe 48 _SIGTERM = 0xf 49 _SIGURG = 0x10 50 _SIGSTOP = 0x11 51 _SIGTSTP = 0x12 52 _SIGCONT = 0x13 53 _SIGCHLD = 0x14 54 _SIGTTIN = 0x15 55 _SIGTTOU = 0x16 56 _SIGIO = 0x17 57 _SIGXCPU = 0x18 58 _SIGXFSZ = 0x19 59 _SIGVTALRM = 0x1a 60 _SIGPROF = 0x1b 61 _SIGWINCH = 0x1c 62 _SIGINFO = 0x1d 63 _SIGUSR1 = 0x1e 64 _SIGUSR2 = 0x1f 65 66 _FPE_INTDIV = 0x7 67 _FPE_INTOVF = 0x8 68 _FPE_FLTDIV = 0x1 69 _FPE_FLTOVF = 0x2 70 _FPE_FLTUND = 0x3 71 _FPE_FLTRES = 0x4 72 _FPE_FLTINV = 0x5 73 _FPE_FLTSUB = 0x6 74 75 _BUS_ADRALN = 0x1 76 _BUS_ADRERR = 0x2 77 _BUS_OBJERR = 0x3 78 79 _SEGV_MAPERR = 0x1 80 _SEGV_ACCERR = 0x2 81 82 _ITIMER_REAL = 0x0 83 _ITIMER_VIRTUAL = 0x1 84 _ITIMER_PROF = 0x2 85 86 _EV_ADD = 0x1 87 _EV_DELETE = 0x2 88 _EV_CLEAR = 0x20 89 _EV_RECEIPT = 0x40 90 _EV_ERROR = 0x4000 91 _EV_EOF = 0x8000 92 _EVFILT_READ = -0x1 93 _EVFILT_WRITE = -0x2 94 95 _PTHREAD_CREATE_DETACHED = 0x2 96 97 _PTHREAD_KEYS_MAX = 512 98 99 _F_SETFD = 0x2 100 _F_GETFL = 0x3 101 _F_SETFL = 0x4 102 _FD_CLOEXEC = 0x1 103 104 _O_NONBLOCK = 4 105 ) 106 107 type stackt struct { 108 ss_sp *byte 109 ss_size uintptr 110 ss_flags int32 111 pad_cgo_0 [4]byte 112 } 113 114 type sigactiont struct { 115 __sigaction_u [8]byte 116 sa_tramp unsafe.Pointer 117 sa_mask uint32 118 sa_flags int32 119 } 120 121 type usigactiont struct { 122 __sigaction_u [8]byte 123 sa_mask uint32 124 sa_flags int32 125 } 126 127 type siginfo struct { 128 si_signo int32 129 si_errno int32 130 si_code int32 131 si_pid int32 132 si_uid uint32 133 si_status int32 134 si_addr *byte 135 si_value [8]byte 136 si_band int64 137 __pad [7]uint64 138 } 139 140 type timeval struct { 141 tv_sec int64 142 tv_usec int32 143 pad_cgo_0 [4]byte 144 } 145 146 func (tv *timeval) set_usec(x int32) { 147 tv.tv_usec = x 148 } 149 150 type itimerval struct { 151 it_interval timeval 152 it_value timeval 153 } 154 155 type timespec struct { 156 tv_sec int64 157 tv_nsec int64 158 } 159 160 //go:nosplit 161 func (ts *timespec) setNsec(ns int64) { 162 ts.tv_sec = ns / 1e9 163 ts.tv_nsec = ns % 1e9 164 } 165 166 type exceptionstate64 struct { 167 far uint64 // virtual fault addr 168 esr uint32 // exception syndrome 169 exc uint32 // number of arm exception taken 170 } 171 172 type regs64 struct { 173 x [29]uint64 // registers x0 to x28 174 fp uint64 // frame register, x29 175 lr uint64 // link register, x30 176 sp uint64 // stack pointer, x31 177 pc uint64 // program counter 178 cpsr uint32 // current program status register 179 __pad uint32 180 } 181 182 type neonstate64 struct { 183 v [64]uint64 // actually [32]uint128 184 fpsr uint32 185 fpcr uint32 186 } 187 188 type mcontext64 struct { 189 es exceptionstate64 190 ss regs64 191 ns neonstate64 192 } 193 194 type ucontext struct { 195 uc_onstack int32 196 uc_sigmask uint32 197 uc_stack stackt 198 uc_link *ucontext 199 uc_mcsize uint64 200 uc_mcontext *mcontext64 201 } 202 203 type keventt struct { 204 ident uint64 205 filter int16 206 flags uint16 207 fflags uint32 208 data int64 209 udata *byte 210 } 211 212 type pthread uintptr 213 type pthreadattr struct { 214 X__sig int64 215 X__opaque [56]int8 216 } 217 type pthreadmutex struct { 218 X__sig int64 219 X__opaque [56]int8 220 } 221 type pthreadmutexattr struct { 222 X__sig int64 223 X__opaque [8]int8 224 } 225 type pthreadcond struct { 226 X__sig int64 227 X__opaque [40]int8 228 } 229 type pthreadcondattr struct { 230 X__sig int64 231 X__opaque [8]int8 232 } 233 234 type machTimebaseInfo struct { 235 numer uint32 236 denom uint32 237 } 238 239 type pthreadkey uint64