Source file
src/runtime/defs_linux_amd64.go
Documentation: runtime
1
2
3
4 package runtime
5
6 const (
7 _EINTR = 0x4
8 _EAGAIN = 0xb
9 _ENOMEM = 0xc
10 _ENOSYS = 0x26
11
12 _PROT_NONE = 0x0
13 _PROT_READ = 0x1
14 _PROT_WRITE = 0x2
15 _PROT_EXEC = 0x4
16
17 _MAP_ANON = 0x20
18 _MAP_PRIVATE = 0x2
19 _MAP_FIXED = 0x10
20
21 _MADV_DONTNEED = 0x4
22 _MADV_FREE = 0x8
23 _MADV_HUGEPAGE = 0xe
24 _MADV_NOHUGEPAGE = 0xf
25
26 _SA_RESTART = 0x10000000
27 _SA_ONSTACK = 0x8000000
28 _SA_RESTORER = 0x4000000
29 _SA_SIGINFO = 0x4
30
31 _SIGHUP = 0x1
32 _SIGINT = 0x2
33 _SIGQUIT = 0x3
34 _SIGILL = 0x4
35 _SIGTRAP = 0x5
36 _SIGABRT = 0x6
37 _SIGBUS = 0x7
38 _SIGFPE = 0x8
39 _SIGKILL = 0x9
40 _SIGUSR1 = 0xa
41 _SIGSEGV = 0xb
42 _SIGUSR2 = 0xc
43 _SIGPIPE = 0xd
44 _SIGALRM = 0xe
45 _SIGSTKFLT = 0x10
46 _SIGCHLD = 0x11
47 _SIGCONT = 0x12
48 _SIGSTOP = 0x13
49 _SIGTSTP = 0x14
50 _SIGTTIN = 0x15
51 _SIGTTOU = 0x16
52 _SIGURG = 0x17
53 _SIGXCPU = 0x18
54 _SIGXFSZ = 0x19
55 _SIGVTALRM = 0x1a
56 _SIGPROF = 0x1b
57 _SIGWINCH = 0x1c
58 _SIGIO = 0x1d
59 _SIGPWR = 0x1e
60 _SIGSYS = 0x1f
61
62 _FPE_INTDIV = 0x1
63 _FPE_INTOVF = 0x2
64 _FPE_FLTDIV = 0x3
65 _FPE_FLTOVF = 0x4
66 _FPE_FLTUND = 0x5
67 _FPE_FLTRES = 0x6
68 _FPE_FLTINV = 0x7
69 _FPE_FLTSUB = 0x8
70
71 _BUS_ADRALN = 0x1
72 _BUS_ADRERR = 0x2
73 _BUS_OBJERR = 0x3
74
75 _SEGV_MAPERR = 0x1
76 _SEGV_ACCERR = 0x2
77
78 _ITIMER_REAL = 0x0
79 _ITIMER_VIRTUAL = 0x1
80 _ITIMER_PROF = 0x2
81
82 _EPOLLIN = 0x1
83 _EPOLLOUT = 0x4
84 _EPOLLERR = 0x8
85 _EPOLLHUP = 0x10
86 _EPOLLRDHUP = 0x2000
87 _EPOLLET = 0x80000000
88 _EPOLL_CLOEXEC = 0x80000
89 _EPOLL_CTL_ADD = 0x1
90 _EPOLL_CTL_DEL = 0x2
91 _EPOLL_CTL_MOD = 0x3
92
93 _AF_UNIX = 0x1
94 _F_SETFL = 0x4
95 _SOCK_DGRAM = 0x2
96 )
97
98 type timespec struct {
99 tv_sec int64
100 tv_nsec int64
101 }
102
103
104 func (ts *timespec) setNsec(ns int64) {
105 ts.tv_sec = ns / 1e9
106 ts.tv_nsec = ns % 1e9
107 }
108
109 type timeval struct {
110 tv_sec int64
111 tv_usec int64
112 }
113
114 func (tv *timeval) set_usec(x int32) {
115 tv.tv_usec = int64(x)
116 }
117
118 type sigactiont struct {
119 sa_handler uintptr
120 sa_flags uint64
121 sa_restorer uintptr
122 sa_mask uint64
123 }
124
125 type siginfo struct {
126 si_signo int32
127 si_errno int32
128 si_code int32
129
130 si_addr uint64
131 }
132
133 type itimerval struct {
134 it_interval timeval
135 it_value timeval
136 }
137
138 type epollevent struct {
139 events uint32
140 data [8]byte
141 }
142
143
144
145
146 const (
147 _O_RDONLY = 0x0
148 _O_NONBLOCK = 0x800
149 _O_CLOEXEC = 0x80000
150 )
151
152 type usigset struct {
153 __val [16]uint64
154 }
155
156 type fpxreg struct {
157 significand [4]uint16
158 exponent uint16
159 padding [3]uint16
160 }
161
162 type xmmreg struct {
163 element [4]uint32
164 }
165
166 type fpstate struct {
167 cwd uint16
168 swd uint16
169 ftw uint16
170 fop uint16
171 rip uint64
172 rdp uint64
173 mxcsr uint32
174 mxcr_mask uint32
175 _st [8]fpxreg
176 _xmm [16]xmmreg
177 padding [24]uint32
178 }
179
180 type fpxreg1 struct {
181 significand [4]uint16
182 exponent uint16
183 padding [3]uint16
184 }
185
186 type xmmreg1 struct {
187 element [4]uint32
188 }
189
190 type fpstate1 struct {
191 cwd uint16
192 swd uint16
193 ftw uint16
194 fop uint16
195 rip uint64
196 rdp uint64
197 mxcsr uint32
198 mxcr_mask uint32
199 _st [8]fpxreg1
200 _xmm [16]xmmreg1
201 padding [24]uint32
202 }
203
204 type fpreg1 struct {
205 significand [4]uint16
206 exponent uint16
207 }
208
209 type stackt struct {
210 ss_sp *byte
211 ss_flags int32
212 pad_cgo_0 [4]byte
213 ss_size uintptr
214 }
215
216 type mcontext struct {
217 gregs [23]uint64
218 fpregs *fpstate
219 __reserved1 [8]uint64
220 }
221
222 type ucontext struct {
223 uc_flags uint64
224 uc_link *ucontext
225 uc_stack stackt
226 uc_mcontext mcontext
227 uc_sigmask usigset
228 __fpregs_mem fpstate
229 }
230
231 type sigcontext struct {
232 r8 uint64
233 r9 uint64
234 r10 uint64
235 r11 uint64
236 r12 uint64
237 r13 uint64
238 r14 uint64
239 r15 uint64
240 rdi uint64
241 rsi uint64
242 rbp uint64
243 rbx uint64
244 rdx uint64
245 rax uint64
246 rcx uint64
247 rsp uint64
248 rip uint64
249 eflags uint64
250 cs uint16
251 gs uint16
252 fs uint16
253 __pad0 uint16
254 err uint64
255 trapno uint64
256 oldmask uint64
257 cr2 uint64
258 fpstate *fpstate1
259 __reserved1 [8]uint64
260 }
261
262 type sockaddr_un struct {
263 family uint16
264 path [108]byte
265 }
266
267 const __NEW_UTS_LEN = 64
268
269 type new_utsname struct {
270 sysname [__NEW_UTS_LEN + 1]byte
271 nodename [__NEW_UTS_LEN + 1]byte
272 release [__NEW_UTS_LEN + 1]byte
273 version [__NEW_UTS_LEN + 1]byte
274 machine [__NEW_UTS_LEN + 1]byte
275 domainname [__NEW_UTS_LEN + 1]byte
276 }
277
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