Source file
src/runtime/defs_freebsd_riscv64.go
Documentation: runtime
1
2
3
4 package runtime
5
6 import "unsafe"
7
8 const (
9 _NBBY = 0x8
10 _CTL_MAXNAME = 0x18
11 _CPU_LEVEL_WHICH = 0x3
12 _CPU_WHICH_PID = 0x2
13 )
14
15 const (
16 _EINTR = 0x4
17 _EFAULT = 0xe
18 _EAGAIN = 0x23
19 _ETIMEDOUT = 0x3c
20
21 _O_WRONLY = 0x1
22 _O_NONBLOCK = 0x4
23 _O_CREAT = 0x200
24 _O_TRUNC = 0x400
25 _O_CLOEXEC = 0x100000
26
27 _PROT_NONE = 0x0
28 _PROT_READ = 0x1
29 _PROT_WRITE = 0x2
30 _PROT_EXEC = 0x4
31
32 _MAP_ANON = 0x1000
33 _MAP_SHARED = 0x1
34 _MAP_PRIVATE = 0x2
35 _MAP_FIXED = 0x10
36
37 _MADV_DONTNEED = 0x4
38 _MADV_FREE = 0x5
39
40 _SA_SIGINFO = 0x40
41 _SA_RESTART = 0x2
42 _SA_ONSTACK = 0x1
43
44 _CLOCK_MONOTONIC = 0x4
45 _CLOCK_REALTIME = 0x0
46
47 _UMTX_OP_WAIT_UINT = 0xb
48 _UMTX_OP_WAIT_UINT_PRIVATE = 0xf
49 _UMTX_OP_WAKE = 0x3
50 _UMTX_OP_WAKE_PRIVATE = 0x10
51
52 _SIGHUP = 0x1
53 _SIGINT = 0x2
54 _SIGQUIT = 0x3
55 _SIGILL = 0x4
56 _SIGTRAP = 0x5
57 _SIGABRT = 0x6
58 _SIGEMT = 0x7
59 _SIGFPE = 0x8
60 _SIGKILL = 0x9
61 _SIGBUS = 0xa
62 _SIGSEGV = 0xb
63 _SIGSYS = 0xc
64 _SIGPIPE = 0xd
65 _SIGALRM = 0xe
66 _SIGTERM = 0xf
67 _SIGURG = 0x10
68 _SIGSTOP = 0x11
69 _SIGTSTP = 0x12
70 _SIGCONT = 0x13
71 _SIGCHLD = 0x14
72 _SIGTTIN = 0x15
73 _SIGTTOU = 0x16
74 _SIGIO = 0x17
75 _SIGXCPU = 0x18
76 _SIGXFSZ = 0x19
77 _SIGVTALRM = 0x1a
78 _SIGPROF = 0x1b
79 _SIGWINCH = 0x1c
80 _SIGINFO = 0x1d
81 _SIGUSR1 = 0x1e
82 _SIGUSR2 = 0x1f
83
84 _FPE_INTDIV = 0x2
85 _FPE_INTOVF = 0x1
86 _FPE_FLTDIV = 0x3
87 _FPE_FLTOVF = 0x4
88 _FPE_FLTUND = 0x5
89 _FPE_FLTRES = 0x6
90 _FPE_FLTINV = 0x7
91 _FPE_FLTSUB = 0x8
92
93 _BUS_ADRALN = 0x1
94 _BUS_ADRERR = 0x2
95 _BUS_OBJERR = 0x3
96
97 _SEGV_MAPERR = 0x1
98 _SEGV_ACCERR = 0x2
99
100 _ITIMER_REAL = 0x0
101 _ITIMER_VIRTUAL = 0x1
102 _ITIMER_PROF = 0x2
103
104 _EV_ADD = 0x1
105 _EV_DELETE = 0x2
106 _EV_ENABLE = 0x4
107 _EV_DISABLE = 0x8
108 _EV_CLEAR = 0x20
109 _EV_RECEIPT = 0x40
110 _EV_ERROR = 0x4000
111 _EV_EOF = 0x8000
112 _EVFILT_READ = -0x1
113 _EVFILT_WRITE = -0x2
114 _EVFILT_USER = -0xb
115
116 _NOTE_TRIGGER = 0x1000000
117 )
118
119 type rtprio struct {
120 _type uint16
121 prio uint16
122 }
123
124 type thrparam struct {
125 start_func uintptr
126 arg unsafe.Pointer
127 stack_base uintptr
128 stack_size uintptr
129 tls_base unsafe.Pointer
130 tls_size uintptr
131 child_tid unsafe.Pointer
132 parent_tid *int64
133 flags int32
134 pad_cgo_0 [4]byte
135 rtp *rtprio
136 spare [3]uintptr
137 }
138
139 type thread int64
140
141 type sigset struct {
142 __bits [4]uint32
143 }
144
145 type stackt struct {
146 ss_sp uintptr
147 ss_size uintptr
148 ss_flags int32
149 pad_cgo_0 [4]byte
150 }
151
152 type siginfo struct {
153 si_signo int32
154 si_errno int32
155 si_code int32
156 si_pid int32
157 si_uid uint32
158 si_status int32
159 si_addr uint64
160 si_value [8]byte
161 _reason [40]byte
162 }
163
164 type gpregs struct {
165 gp_ra uint64
166 gp_sp uint64
167 gp_gp uint64
168 gp_tp uint64
169 gp_t [7]uint64
170 gp_s [12]uint64
171 gp_a [8]uint64
172 gp_sepc uint64
173 gp_sstatus uint64
174 }
175
176 type fpregs struct {
177 fp_x [64]uint64
178 fp_fcsr uint64
179 fp_flags int32
180 pad int32
181 }
182
183 type mcontext struct {
184 mc_gpregs gpregs
185 mc_fpregs fpregs
186 mc_flags int32
187 mc_pad int32
188 mc_spare [8]uint64
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 int64
203 tv_nsec int64
204 }
205
206
207 func (ts *timespec) setNsec(ns int64) {
208 ts.tv_sec = ns / 1e9
209 ts.tv_nsec = ns % 1e9
210 }
211
212 type timeval struct {
213 tv_sec int64
214 tv_usec int64
215 }
216
217 func (tv *timeval) set_usec(x int32) {
218 tv.tv_usec = int64(x)
219 }
220
221 type itimerval struct {
222 it_interval timeval
223 it_value timeval
224 }
225
226 type umtx_time struct {
227 _timeout timespec
228 _flags uint32
229 _clockid uint32
230 }
231
232 type keventt struct {
233 ident uint64
234 filter int16
235 flags uint16
236 fflags uint32
237 data int64
238 udata *byte
239 ext [4]uint64
240 }
241
242 type bintime struct {
243 sec int64
244 frac uint64
245 }
246
247 type vdsoTimehands struct {
248 algo uint32
249 gen uint32
250 scale uint64
251 offset_count uint32
252 counter_mask uint32
253 offset bintime
254 boottime bintime
255 physical uint32
256 res [7]uint32
257 }
258
259 type vdsoTimekeep struct {
260 ver uint32
261 enabled uint32
262 current uint32
263 pad_cgo_0 [4]byte
264 }
265
266 const (
267 _VDSO_TK_VER_CURR = 0x1
268
269 vdsoTimehandsSize = 0x58
270 vdsoTimekeepSize = 0x10
271 )
272
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