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_CLEAR = 0x20
107 _EV_RECEIPT = 0x40
108 _EV_ERROR = 0x4000
109 _EV_EOF = 0x8000
110 _EVFILT_READ = -0x1
111 _EVFILT_WRITE = -0x2
112 )
113
114 type rtprio struct {
115 _type uint16
116 prio uint16
117 }
118
119 type thrparam struct {
120 start_func uintptr
121 arg unsafe.Pointer
122 stack_base uintptr
123 stack_size uintptr
124 tls_base unsafe.Pointer
125 tls_size uintptr
126 child_tid unsafe.Pointer
127 parent_tid *int64
128 flags int32
129 pad_cgo_0 [4]byte
130 rtp *rtprio
131 spare [3]uintptr
132 }
133
134 type thread int64
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 pad_cgo_0 [4]byte
145 }
146
147 type siginfo struct {
148 si_signo int32
149 si_errno int32
150 si_code int32
151 si_pid int32
152 si_uid uint32
153 si_status int32
154 si_addr uint64
155 si_value [8]byte
156 _reason [40]byte
157 }
158
159 type gpregs struct {
160 gp_ra uint64
161 gp_sp uint64
162 gp_gp uint64
163 gp_tp uint64
164 gp_t [7]uint64
165 gp_s [12]uint64
166 gp_a [8]uint64
167 gp_sepc uint64
168 gp_sstatus uint64
169 }
170
171 type fpregs struct {
172 fp_x [64]uint64
173 fp_fcsr uint64
174 fp_flags int32
175 pad int32
176 }
177
178 type mcontext struct {
179 mc_gpregs gpregs
180 mc_fpregs fpregs
181 mc_flags int32
182 mc_pad int32
183 mc_spare [8]uint64
184 }
185
186 type ucontext struct {
187 uc_sigmask sigset
188 uc_mcontext mcontext
189 uc_link *ucontext
190 uc_stack stackt
191 uc_flags int32
192 __spare__ [4]int32
193 pad_cgo_0 [12]byte
194 }
195
196 type timespec struct {
197 tv_sec int64
198 tv_nsec int64
199 }
200
201
202 func (ts *timespec) setNsec(ns int64) {
203 ts.tv_sec = ns / 1e9
204 ts.tv_nsec = ns % 1e9
205 }
206
207 type timeval struct {
208 tv_sec int64
209 tv_usec int64
210 }
211
212 func (tv *timeval) set_usec(x int32) {
213 tv.tv_usec = int64(x)
214 }
215
216 type itimerval struct {
217 it_interval timeval
218 it_value timeval
219 }
220
221 type umtx_time struct {
222 _timeout timespec
223 _flags uint32
224 _clockid uint32
225 }
226
227 type keventt struct {
228 ident uint64
229 filter int16
230 flags uint16
231 fflags uint32
232 data int64
233 udata *byte
234 ext [4]uint64
235 }
236
237 type bintime struct {
238 sec int64
239 frac uint64
240 }
241
242 type vdsoTimehands struct {
243 algo uint32
244 gen uint32
245 scale uint64
246 offset_count uint32
247 counter_mask uint32
248 offset bintime
249 boottime bintime
250 physical uint32
251 res [7]uint32
252 }
253
254 type vdsoTimekeep struct {
255 ver uint32
256 enabled uint32
257 current uint32
258 pad_cgo_0 [4]byte
259 }
260
261 const (
262 _VDSO_TK_VER_CURR = 0x1
263
264 vdsoTimehandsSize = 0x58
265 vdsoTimekeepSize = 0x10
266 )
267
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