Source file
src/runtime/defs_linux_amd64.go
1
2
3
4 package runtime
5
6 import "unsafe"
7
8 const (
9 _EINTR = 0x4
10 _EAGAIN = 0xb
11 _ENOMEM = 0xc
12
13 _PROT_NONE = 0x0
14 _PROT_READ = 0x1
15 _PROT_WRITE = 0x2
16 _PROT_EXEC = 0x4
17
18 _MAP_ANON = 0x20
19 _MAP_PRIVATE = 0x2
20 _MAP_FIXED = 0x10
21
22 _MADV_DONTNEED = 0x4
23 _MADV_FREE = 0x8
24 _MADV_HUGEPAGE = 0xe
25 _MADV_NOHUGEPAGE = 0xf
26 _MADV_COLLAPSE = 0x19
27
28 _SA_RESTART = 0x10000000
29 _SA_ONSTACK = 0x8000000
30 _SA_RESTORER = 0x4000000
31 _SA_SIGINFO = 0x4
32
33 _SI_KERNEL = 0x80
34 _SI_TIMER = -0x2
35
36 _SIGHUP = 0x1
37 _SIGINT = 0x2
38 _SIGQUIT = 0x3
39 _SIGILL = 0x4
40 _SIGTRAP = 0x5
41 _SIGABRT = 0x6
42 _SIGBUS = 0x7
43 _SIGFPE = 0x8
44 _SIGKILL = 0x9
45 _SIGUSR1 = 0xa
46 _SIGSEGV = 0xb
47 _SIGUSR2 = 0xc
48 _SIGPIPE = 0xd
49 _SIGALRM = 0xe
50 _SIGSTKFLT = 0x10
51 _SIGCHLD = 0x11
52 _SIGCONT = 0x12
53 _SIGSTOP = 0x13
54 _SIGTSTP = 0x14
55 _SIGTTIN = 0x15
56 _SIGTTOU = 0x16
57 _SIGURG = 0x17
58 _SIGXCPU = 0x18
59 _SIGXFSZ = 0x19
60 _SIGVTALRM = 0x1a
61 _SIGPROF = 0x1b
62 _SIGWINCH = 0x1c
63 _SIGIO = 0x1d
64 _SIGPWR = 0x1e
65 _SIGSYS = 0x1f
66
67 _SIGRTMIN = 0x20
68
69 _FPE_INTDIV = 0x1
70 _FPE_INTOVF = 0x2
71 _FPE_FLTDIV = 0x3
72 _FPE_FLTOVF = 0x4
73 _FPE_FLTUND = 0x5
74 _FPE_FLTRES = 0x6
75 _FPE_FLTINV = 0x7
76 _FPE_FLTSUB = 0x8
77
78 _BUS_ADRALN = 0x1
79 _BUS_ADRERR = 0x2
80 _BUS_OBJERR = 0x3
81
82 _SEGV_MAPERR = 0x1
83 _SEGV_ACCERR = 0x2
84
85 _ITIMER_REAL = 0x0
86 _ITIMER_VIRTUAL = 0x1
87 _ITIMER_PROF = 0x2
88
89 _CLOCK_THREAD_CPUTIME_ID = 0x3
90
91 _SIGEV_THREAD_ID = 0x4
92
93 _AF_UNIX = 0x1
94 _SOCK_DGRAM = 0x2
95 )
96
97 type timespec struct {
98 tv_sec int64
99 tv_nsec int64
100 }
101
102
103 func (ts *timespec) setNsec(ns int64) {
104 ts.tv_sec = ns / 1e9
105 ts.tv_nsec = ns % 1e9
106 }
107
108 type timeval struct {
109 tv_sec int64
110 tv_usec int64
111 }
112
113 func (tv *timeval) set_usec(x int32) {
114 tv.tv_usec = int64(x)
115 }
116
117 type sigactiont struct {
118 sa_handler uintptr
119 sa_flags uint64
120 sa_restorer uintptr
121 sa_mask uint64
122 }
123
124 type siginfoFields struct {
125 si_signo int32
126 si_errno int32
127 si_code int32
128
129 si_addr uint64
130 }
131
132 type siginfo struct {
133 siginfoFields
134
135
136 _ [_si_max_size - unsafe.Sizeof(siginfoFields{})]byte
137 }
138
139 type itimerspec struct {
140 it_interval timespec
141 it_value timespec
142 }
143
144 type itimerval struct {
145 it_interval timeval
146 it_value timeval
147 }
148
149 type sigeventFields struct {
150 value uintptr
151 signo int32
152 notify int32
153
154 sigev_notify_thread_id int32
155 }
156
157 type sigevent struct {
158 sigeventFields
159
160
161 _ [_sigev_max_size - unsafe.Sizeof(sigeventFields{})]byte
162 }
163
164
165
166
167 const (
168 _O_RDONLY = 0x0
169 _O_WRONLY = 0x1
170 _O_CREAT = 0x40
171 _O_TRUNC = 0x200
172 _O_NONBLOCK = 0x800
173 _O_CLOEXEC = 0x80000
174 )
175
176 type usigset struct {
177 __val [16]uint64
178 }
179
180 type fpxreg struct {
181 significand [4]uint16
182 exponent uint16
183 padding [3]uint16
184 }
185
186 type xmmreg struct {
187 element [4]uint32
188 }
189
190 type fpstate 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]fpxreg
200 _xmm [16]xmmreg
201 padding [24]uint32
202 }
203
204 type fpxreg1 struct {
205 significand [4]uint16
206 exponent uint16
207 padding [3]uint16
208 }
209
210 type xmmreg1 struct {
211 element [4]uint32
212 }
213
214 type fpstate1 struct {
215 cwd uint16
216 swd uint16
217 ftw uint16
218 fop uint16
219 rip uint64
220 rdp uint64
221 mxcsr uint32
222 mxcr_mask uint32
223 _st [8]fpxreg1
224 _xmm [16]xmmreg1
225 padding [24]uint32
226 }
227
228 type fpreg1 struct {
229 significand [4]uint16
230 exponent uint16
231 }
232
233 type stackt struct {
234 ss_sp *byte
235 ss_flags int32
236 pad_cgo_0 [4]byte
237 ss_size uintptr
238 }
239
240 type mcontext struct {
241 gregs [23]uint64
242 fpregs *fpstate
243 __reserved1 [8]uint64
244 }
245
246 type ucontext struct {
247 uc_flags uint64
248 uc_link *ucontext
249 uc_stack stackt
250 uc_mcontext mcontext
251 uc_sigmask usigset
252 __fpregs_mem fpstate
253 }
254
255 type sigcontext struct {
256 r8 uint64
257 r9 uint64
258 r10 uint64
259 r11 uint64
260 r12 uint64
261 r13 uint64
262 r14 uint64
263 r15 uint64
264 rdi uint64
265 rsi uint64
266 rbp uint64
267 rbx uint64
268 rdx uint64
269 rax uint64
270 rcx uint64
271 rsp uint64
272 rip uint64
273 eflags uint64
274 cs uint16
275 gs uint16
276 fs uint16
277 __pad0 uint16
278 err uint64
279 trapno uint64
280 oldmask uint64
281 cr2 uint64
282 fpstate *fpstate1
283 __reserved1 [8]uint64
284 }
285
286 type sockaddr_un struct {
287 family uint16
288 path [108]byte
289 }
290
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