github.com/AESNooper/go/src@v0.0.0-20220218095104-b56a4ab1bbbb/runtime/defs_linux_ppc64.go (about) 1 // created by cgo -cdefs and then converted to Go 2 // cgo -cdefs defs_linux.go defs3_linux.go 3 4 package runtime 5 6 import "unsafe" 7 8 const ( 9 _EINTR = 0x4 10 _EAGAIN = 0xb 11 _ENOMEM = 0xc 12 _ENOSYS = 0x26 13 14 _PROT_NONE = 0x0 15 _PROT_READ = 0x1 16 _PROT_WRITE = 0x2 17 _PROT_EXEC = 0x4 18 19 _MAP_ANON = 0x20 20 _MAP_PRIVATE = 0x2 21 _MAP_FIXED = 0x10 22 23 _MADV_DONTNEED = 0x4 24 _MADV_FREE = 0x8 25 _MADV_HUGEPAGE = 0xe 26 _MADV_NOHUGEPAGE = 0xf 27 28 _SA_RESTART = 0x10000000 29 _SA_ONSTACK = 0x8000000 30 _SA_SIGINFO = 0x4 31 32 _SI_KERNEL = 0x80 33 _SI_TIMER = -0x2 34 35 _SIGHUP = 0x1 36 _SIGINT = 0x2 37 _SIGQUIT = 0x3 38 _SIGILL = 0x4 39 _SIGTRAP = 0x5 40 _SIGABRT = 0x6 41 _SIGBUS = 0x7 42 _SIGFPE = 0x8 43 _SIGKILL = 0x9 44 _SIGUSR1 = 0xa 45 _SIGSEGV = 0xb 46 _SIGUSR2 = 0xc 47 _SIGPIPE = 0xd 48 _SIGALRM = 0xe 49 _SIGSTKFLT = 0x10 50 _SIGCHLD = 0x11 51 _SIGCONT = 0x12 52 _SIGSTOP = 0x13 53 _SIGTSTP = 0x14 54 _SIGTTIN = 0x15 55 _SIGTTOU = 0x16 56 _SIGURG = 0x17 57 _SIGXCPU = 0x18 58 _SIGXFSZ = 0x19 59 _SIGVTALRM = 0x1a 60 _SIGPROF = 0x1b 61 _SIGWINCH = 0x1c 62 _SIGIO = 0x1d 63 _SIGPWR = 0x1e 64 _SIGSYS = 0x1f 65 66 _FPE_INTDIV = 0x1 67 _FPE_INTOVF = 0x2 68 _FPE_FLTDIV = 0x3 69 _FPE_FLTOVF = 0x4 70 _FPE_FLTUND = 0x5 71 _FPE_FLTRES = 0x6 72 _FPE_FLTINV = 0x7 73 _FPE_FLTSUB = 0x8 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 _CLOCK_THREAD_CPUTIME_ID = 0x3 87 88 _SIGEV_THREAD_ID = 0x4 89 90 _EPOLLIN = 0x1 91 _EPOLLOUT = 0x4 92 _EPOLLERR = 0x8 93 _EPOLLHUP = 0x10 94 _EPOLLRDHUP = 0x2000 95 _EPOLLET = 0x80000000 96 _EPOLL_CLOEXEC = 0x80000 97 _EPOLL_CTL_ADD = 0x1 98 _EPOLL_CTL_DEL = 0x2 99 _EPOLL_CTL_MOD = 0x3 100 ) 101 102 //struct Sigset { 103 // uint64 sig[1]; 104 //}; 105 //typedef uint64 Sigset; 106 107 type timespec struct { 108 tv_sec int64 109 tv_nsec int64 110 } 111 112 //go:nosplit 113 func (ts *timespec) setNsec(ns int64) { 114 ts.tv_sec = ns / 1e9 115 ts.tv_nsec = ns % 1e9 116 } 117 118 type timeval struct { 119 tv_sec int64 120 tv_usec int64 121 } 122 123 func (tv *timeval) set_usec(x int32) { 124 tv.tv_usec = int64(x) 125 } 126 127 type sigactiont struct { 128 sa_handler uintptr 129 sa_flags uint64 130 sa_restorer uintptr 131 sa_mask uint64 132 } 133 134 type siginfoFields struct { 135 si_signo int32 136 si_errno int32 137 si_code int32 138 // below here is a union; si_addr is the only field we use 139 si_addr uint64 140 } 141 142 type siginfo struct { 143 siginfoFields 144 145 // Pad struct to the max size in the kernel. 146 _ [_si_max_size - unsafe.Sizeof(siginfoFields{})]byte 147 } 148 149 type itimerspec struct { 150 it_interval timespec 151 it_value timespec 152 } 153 154 type itimerval struct { 155 it_interval timeval 156 it_value timeval 157 } 158 159 type sigeventFields struct { 160 value uintptr 161 signo int32 162 notify int32 163 // below here is a union; sigev_notify_thread_id is the only field we use 164 sigev_notify_thread_id int32 165 } 166 167 type sigevent struct { 168 sigeventFields 169 170 // Pad struct to the max size in the kernel. 171 _ [_sigev_max_size - unsafe.Sizeof(sigeventFields{})]byte 172 } 173 174 type epollevent struct { 175 events uint32 176 pad_cgo_0 [4]byte 177 data [8]byte // unaligned uintptr 178 } 179 180 // created by cgo -cdefs and then converted to Go 181 // cgo -cdefs defs_linux.go defs3_linux.go 182 183 const ( 184 _O_RDONLY = 0x0 185 _O_NONBLOCK = 0x800 186 _O_CLOEXEC = 0x80000 187 _SA_RESTORER = 0 188 ) 189 190 type ptregs struct { 191 gpr [32]uint64 192 nip uint64 193 msr uint64 194 orig_gpr3 uint64 195 ctr uint64 196 link uint64 197 xer uint64 198 ccr uint64 199 softe uint64 200 trap uint64 201 dar uint64 202 dsisr uint64 203 result uint64 204 } 205 206 type vreg struct { 207 u [4]uint32 208 } 209 210 type stackt struct { 211 ss_sp *byte 212 ss_flags int32 213 pad_cgo_0 [4]byte 214 ss_size uintptr 215 } 216 217 type sigcontext struct { 218 _unused [4]uint64 219 signal int32 220 _pad0 int32 221 handler uint64 222 oldmask uint64 223 regs *ptregs 224 gp_regs [48]uint64 225 fp_regs [33]float64 226 v_regs *vreg 227 vmx_reserve [101]int64 228 } 229 230 type ucontext struct { 231 uc_flags uint64 232 uc_link *ucontext 233 uc_stack stackt 234 uc_sigmask uint64 235 __unused [15]uint64 236 uc_mcontext sigcontext 237 }