Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 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 | const ( |
| 7 | _EINTR = 0x4 |
| 8 | _EAGAIN = 0xb |
| 9 | _ENOMEM = 0xc |
| 10 | |
| 11 | _PROT_NONE = 0x0 |
| 12 | _PROT_READ = 0x1 |
| 13 | _PROT_WRITE = 0x2 |
| 14 | _PROT_EXEC = 0x4 |
| 15 | |
| 16 | _MAP_ANON = 0x20 |
| 17 | _MAP_PRIVATE = 0x2 |
| 18 | _MAP_FIXED = 0x10 |
| 19 | |
Keith Randall | 7e1b61c | 2015-02-23 13:58:05 -0800 | [diff] [blame] | 20 | _MADV_DONTNEED = 0x4 |
Tobias Klauser | 77f9b27 | 2018-09-14 09:57:06 +0200 | [diff] [blame] | 21 | _MADV_FREE = 0x8 |
Keith Randall | 7e1b61c | 2015-02-23 13:58:05 -0800 | [diff] [blame] | 22 | _MADV_HUGEPAGE = 0xe |
| 23 | _MADV_NOHUGEPAGE = 0xf |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 24 | |
| 25 | _SA_RESTART = 0x10000000 |
| 26 | _SA_ONSTACK = 0x8000000 |
| 27 | _SA_SIGINFO = 0x4 |
| 28 | |
| 29 | _SIGHUP = 0x1 |
| 30 | _SIGINT = 0x2 |
| 31 | _SIGQUIT = 0x3 |
| 32 | _SIGILL = 0x4 |
| 33 | _SIGTRAP = 0x5 |
| 34 | _SIGABRT = 0x6 |
| 35 | _SIGBUS = 0x7 |
| 36 | _SIGFPE = 0x8 |
| 37 | _SIGKILL = 0x9 |
| 38 | _SIGUSR1 = 0xa |
| 39 | _SIGSEGV = 0xb |
| 40 | _SIGUSR2 = 0xc |
| 41 | _SIGPIPE = 0xd |
| 42 | _SIGALRM = 0xe |
| 43 | _SIGSTKFLT = 0x10 |
| 44 | _SIGCHLD = 0x11 |
| 45 | _SIGCONT = 0x12 |
| 46 | _SIGSTOP = 0x13 |
| 47 | _SIGTSTP = 0x14 |
| 48 | _SIGTTIN = 0x15 |
| 49 | _SIGTTOU = 0x16 |
| 50 | _SIGURG = 0x17 |
| 51 | _SIGXCPU = 0x18 |
| 52 | _SIGXFSZ = 0x19 |
| 53 | _SIGVTALRM = 0x1a |
| 54 | _SIGPROF = 0x1b |
| 55 | _SIGWINCH = 0x1c |
| 56 | _SIGIO = 0x1d |
| 57 | _SIGPWR = 0x1e |
| 58 | _SIGSYS = 0x1f |
| 59 | |
| 60 | _FPE_INTDIV = 0x1 |
| 61 | _FPE_INTOVF = 0x2 |
| 62 | _FPE_FLTDIV = 0x3 |
| 63 | _FPE_FLTOVF = 0x4 |
| 64 | _FPE_FLTUND = 0x5 |
| 65 | _FPE_FLTRES = 0x6 |
| 66 | _FPE_FLTINV = 0x7 |
| 67 | _FPE_FLTSUB = 0x8 |
| 68 | |
| 69 | _BUS_ADRALN = 0x1 |
| 70 | _BUS_ADRERR = 0x2 |
| 71 | _BUS_OBJERR = 0x3 |
| 72 | |
| 73 | _SEGV_MAPERR = 0x1 |
| 74 | _SEGV_ACCERR = 0x2 |
| 75 | |
| 76 | _ITIMER_REAL = 0x0 |
| 77 | _ITIMER_VIRTUAL = 0x1 |
| 78 | _ITIMER_PROF = 0x2 |
| 79 | |
| 80 | _EPOLLIN = 0x1 |
| 81 | _EPOLLOUT = 0x4 |
| 82 | _EPOLLERR = 0x8 |
| 83 | _EPOLLHUP = 0x10 |
| 84 | _EPOLLRDHUP = 0x2000 |
Austin Clements | 70f6769 | 2014-11-18 15:19:48 -0500 | [diff] [blame] | 85 | _EPOLLET = 0x80000000 |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 86 | _EPOLL_CLOEXEC = 0x80000 |
| 87 | _EPOLL_CTL_ADD = 0x1 |
| 88 | _EPOLL_CTL_DEL = 0x2 |
| 89 | _EPOLL_CTL_MOD = 0x3 |
| 90 | ) |
| 91 | |
| 92 | //struct Sigset { |
| 93 | // uint64 sig[1]; |
| 94 | //}; |
| 95 | //typedef uint64 Sigset; |
| 96 | |
| 97 | type timespec struct { |
| 98 | tv_sec int64 |
| 99 | tv_nsec int64 |
| 100 | } |
| 101 | |
Austin Clements | 70f6769 | 2014-11-18 15:19:48 -0500 | [diff] [blame] | 102 | func (ts *timespec) set_sec(x int64) { |
| 103 | ts.tv_sec = x |
| 104 | } |
| 105 | |
| 106 | func (ts *timespec) set_nsec(x int32) { |
| 107 | ts.tv_nsec = int64(x) |
| 108 | } |
| 109 | |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 110 | type timeval struct { |
| 111 | tv_sec int64 |
| 112 | tv_usec int64 |
| 113 | } |
| 114 | |
Austin Clements | 70f6769 | 2014-11-18 15:19:48 -0500 | [diff] [blame] | 115 | func (tv *timeval) set_usec(x int32) { |
| 116 | tv.tv_usec = int64(x) |
| 117 | } |
| 118 | |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 119 | type sigactiont struct { |
| 120 | sa_handler uintptr |
| 121 | sa_flags uint64 |
| 122 | sa_restorer uintptr |
| 123 | sa_mask uint64 |
| 124 | } |
| 125 | |
| 126 | type siginfo struct { |
Austin Clements | f4a5254 | 2014-11-19 14:56:49 -0500 | [diff] [blame] | 127 | si_signo int32 |
| 128 | si_errno int32 |
| 129 | si_code int32 |
| 130 | // below here is a union; si_addr is the only field we use |
| 131 | si_addr uint64 |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 132 | } |
| 133 | |
| 134 | type itimerval struct { |
| 135 | it_interval timeval |
| 136 | it_value timeval |
| 137 | } |
| 138 | |
| 139 | type epollevent struct { |
| 140 | events uint32 |
| 141 | pad_cgo_0 [4]byte |
| 142 | data [8]byte // unaligned uintptr |
| 143 | } |
| 144 | |
| 145 | // created by cgo -cdefs and then converted to Go |
| 146 | // cgo -cdefs defs_linux.go defs3_linux.go |
| 147 | |
| 148 | const ( |
| 149 | _O_RDONLY = 0x0 |
| 150 | _O_CLOEXEC = 0x80000 |
| 151 | _SA_RESTORER = 0 |
| 152 | ) |
| 153 | |
| 154 | type ptregs struct { |
| 155 | gpr [32]uint64 |
| 156 | nip uint64 |
| 157 | msr uint64 |
| 158 | orig_gpr3 uint64 |
| 159 | ctr uint64 |
| 160 | link uint64 |
| 161 | xer uint64 |
| 162 | ccr uint64 |
| 163 | softe uint64 |
| 164 | trap uint64 |
| 165 | dar uint64 |
| 166 | dsisr uint64 |
| 167 | result uint64 |
| 168 | } |
| 169 | |
| 170 | type vreg struct { |
| 171 | u [4]uint32 |
| 172 | } |
| 173 | |
Ian Lance Taylor | d15295c | 2016-09-25 13:38:54 -0700 | [diff] [blame] | 174 | type stackt struct { |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 175 | ss_sp *byte |
| 176 | ss_flags int32 |
| 177 | pad_cgo_0 [4]byte |
Austin Clements | 70f6769 | 2014-11-18 15:19:48 -0500 | [diff] [blame] | 178 | ss_size uintptr |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 179 | } |
| 180 | |
| 181 | type sigcontext struct { |
| 182 | _unused [4]uint64 |
| 183 | signal int32 |
| 184 | _pad0 int32 |
| 185 | handler uint64 |
| 186 | oldmask uint64 |
| 187 | regs *ptregs |
| 188 | gp_regs [48]uint64 |
| 189 | fp_regs [33]float64 |
| 190 | v_regs *vreg |
| 191 | vmx_reserve [101]int64 |
| 192 | } |
| 193 | |
| 194 | type ucontext struct { |
| 195 | uc_flags uint64 |
| 196 | uc_link *ucontext |
Ian Lance Taylor | d15295c | 2016-09-25 13:38:54 -0700 | [diff] [blame] | 197 | uc_stack stackt |
Russ Cox | 312a64e | 2014-11-18 11:38:23 -0500 | [diff] [blame] | 198 | uc_sigmask uint64 |
| 199 | __unused [15]uint64 |
| 200 | uc_mcontext sigcontext |
| 201 | } |