Source file
src/runtime/defs_freebsd_386.go
Documentation: runtime
1
2
3
4
5 package runtime
6
7 import "unsafe"
8
9 const (
10 _NBBY = 0x8
11 _CTL_MAXNAME = 0x18
12 _CPU_LEVEL_WHICH = 0x3
13 _CPU_WHICH_PID = 0x2
14 )
15
16 const (
17 _EINTR = 0x4
18 _EFAULT = 0xe
19 _EAGAIN = 0x23
20 _ETIMEDOUT = 0x3c
21
22 _O_WRONLY = 0x1
23 _O_NONBLOCK = 0x4
24 _O_CREAT = 0x200
25 _O_TRUNC = 0x400
26 _O_CLOEXEC = 0x100000
27
28 _PROT_NONE = 0x0
29 _PROT_READ = 0x1
30 _PROT_WRITE = 0x2
31 _PROT_EXEC = 0x4
32
33 _MAP_ANON = 0x1000
34 _MAP_SHARED = 0x1
35 _MAP_PRIVATE = 0x2
36 _MAP_FIXED = 0x10
37
38 _MADV_DONTNEED = 0x4
39 _MADV_FREE = 0x5
40
41 _SA_SIGINFO = 0x40
42 _SA_RESTART = 0x2
43 _SA_ONSTACK = 0x1
44
45 _CLOCK_MONOTONIC = 0x4
46 _CLOCK_REALTIME = 0x0
47
48 _UMTX_OP_WAIT_UINT = 0xb
49 _UMTX_OP_WAIT_UINT_PRIVATE = 0xf
50 _UMTX_OP_WAKE = 0x3
51 _UMTX_OP_WAKE_PRIVATE = 0x10
52
53 _SIGHUP = 0x1
54 _SIGINT = 0x2
55 _SIGQUIT = 0x3
56 _SIGILL = 0x4
57 _SIGTRAP = 0x5
58 _SIGABRT = 0x6
59 _SIGEMT = 0x7
60 _SIGFPE = 0x8
61 _SIGKILL = 0x9
62 _SIGBUS = 0xa
63 _SIGSEGV = 0xb
64 _SIGSYS = 0xc
65 _SIGPIPE = 0xd
66 _SIGALRM = 0xe
67 _SIGTERM = 0xf
68 _SIGURG = 0x10
69 _SIGSTOP = 0x11
70 _SIGTSTP = 0x12
71 _SIGCONT = 0x13
72 _SIGCHLD = 0x14
73 _SIGTTIN = 0x15
74 _SIGTTOU = 0x16
75 _SIGIO = 0x17
76 _SIGXCPU = 0x18
77 _SIGXFSZ = 0x19
78 _SIGVTALRM = 0x1a
79 _SIGPROF = 0x1b
80 _SIGWINCH = 0x1c
81 _SIGINFO = 0x1d
82 _SIGUSR1 = 0x1e
83 _SIGUSR2 = 0x1f
84
85 _FPE_INTDIV = 0x2
86 _FPE_INTOVF = 0x1
87 _FPE_FLTDIV = 0x3
88 _FPE_FLTOVF = 0x4
89 _FPE_FLTUND = 0x5
90 _FPE_FLTRES = 0x6
91 _FPE_FLTINV = 0x7
92 _FPE_FLTSUB = 0x8
93
94 _BUS_ADRALN = 0x1
95 _BUS_ADRERR = 0x2
96 _BUS_OBJERR = 0x3
97
98 _SEGV_MAPERR = 0x1
99 _SEGV_ACCERR = 0x2
100
101 _ITIMER_REAL = 0x0
102 _ITIMER_VIRTUAL = 0x1
103 _ITIMER_PROF = 0x2
104
105 _EV_ADD = 0x1
106 _EV_DELETE = 0x2
107 _EV_CLEAR = 0x20
108 _EV_RECEIPT = 0x40
109 _EV_ERROR = 0x4000
110 _EV_EOF = 0x8000
111 _EVFILT_READ = -0x1
112 _EVFILT_WRITE = -0x2
113 )
114
115 type rtprio struct {
116 _type uint16
117 prio uint16
118 }
119
120 type thrparam struct {
121 start_func uintptr
122 arg unsafe.Pointer
123 stack_base uintptr
124 stack_size uintptr
125 tls_base unsafe.Pointer
126 tls_size uintptr
127 child_tid unsafe.Pointer
128 parent_tid *int32
129 flags int32
130 rtp *rtprio
131 spare [3]uintptr
132 }
133
134 type thread int32
135
136 type sigset struct {
137 __bits [4]uint32
138 }
139
140 type stackt struct {
141 ss_sp uintptr
142 ss_size uintptr
143 ss_flags int32
144 }
145
146 type siginfo struct {
147 si_signo int32
148 si_errno int32
149 si_code int32
150 si_pid int32
151 si_uid uint32
152 si_status int32
153 si_addr uintptr
154 si_value [4]byte
155 _reason [32]byte
156 }
157
158 type mcontext struct {
159 mc_onstack uint32
160 mc_gs uint32
161 mc_fs uint32
162 mc_es uint32
163 mc_ds uint32
164 mc_edi uint32
165 mc_esi uint32
166 mc_ebp uint32
167 mc_isp uint32
168 mc_ebx uint32
169 mc_edx uint32
170 mc_ecx uint32
171 mc_eax uint32
172 mc_trapno uint32
173 mc_err uint32
174 mc_eip uint32
175 mc_cs uint32
176 mc_eflags uint32
177 mc_esp uint32
178 mc_ss uint32
179 mc_len uint32
180 mc_fpformat uint32
181 mc_ownedfp uint32
182 mc_flags uint32
183 mc_fpstate [128]uint32
184 mc_fsbase uint32
185 mc_gsbase uint32
186 mc_xfpustate uint32
187 mc_xfpustate_len uint32
188 mc_spare2 [4]uint32
189 }
190
191 type ucontext struct {
192 uc_sigmask sigset
193 uc_mcontext mcontext
194 uc_link *ucontext
195 uc_stack stackt
196 uc_flags int32
197 __spare__ [4]int32
198 pad_cgo_0 [12]byte
199 }
200
201 type timespec struct {
202 tv_sec int32
203 tv_nsec int32
204 }
205
206
207 func (ts *timespec) setNsec(ns int64) {
208 ts.tv_sec = timediv(ns, 1e9, &ts.tv_nsec)
209 }
210
211 type timeval struct {
212 tv_sec int32
213 tv_usec int32
214 }
215
216 func (tv *timeval) set_usec(x int32) {
217 tv.tv_usec = x
218 }
219
220 type itimerval struct {
221 it_interval timeval
222 it_value timeval
223 }
224
225 type umtx_time struct {
226 _timeout timespec
227 _flags uint32
228 _clockid uint32
229 }
230
231 type keventt struct {
232 ident uint32
233 filter int16
234 flags uint16
235 fflags uint32
236 data int64
237 udata *byte
238 ext [4]uint64
239 }
240
241 type bintime struct {
242 sec int32
243 frac uint64
244 }
245
246 type vdsoTimehands struct {
247 algo uint32
248 gen uint32
249 scale uint64
250 offset_count uint32
251 counter_mask uint32
252 offset bintime
253 boottime bintime
254 x86_shift uint32
255 x86_hpet_idx uint32
256 res [6]uint32
257 }
258
259 type vdsoTimekeep struct {
260 ver uint32
261 enabled uint32
262 current uint32
263 }
264
265 const (
266 _VDSO_TK_VER_CURR = 0x1
267
268 vdsoTimehandsSize = 0x50
269 vdsoTimekeepSize = 0xc
270 )
271
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