Source file
src/runtime/defs_linux_arm64.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
27 _SA_RESTART = 0x10000000
28 _SA_ONSTACK = 0x8000000
29 _SA_RESTORER = 0x0
30 _SA_SIGINFO = 0x4
31
32 _SI_KERNEL = 0x80
33 _SI_TIMER = -0x2
34
35 _SIGHUP = 0x1
36 _SIGINT = 0x2
37 _SIGQUIT = 0x3
38 _SIGILL = 0x4
39 _SIGTRAP = 0x5
40 _SIGABRT = 0x6
41 _SIGBUS = 0x7
42 _SIGFPE = 0x8
43 _SIGKILL = 0x9
44 _SIGUSR1 = 0xa
45 _SIGSEGV = 0xb
46 _SIGUSR2 = 0xc
47 _SIGPIPE = 0xd
48 _SIGALRM = 0xe
49 _SIGSTKFLT = 0x10
50 _SIGCHLD = 0x11
51 _SIGCONT = 0x12
52 _SIGSTOP = 0x13
53 _SIGTSTP = 0x14
54 _SIGTTIN = 0x15
55 _SIGTTOU = 0x16
56 _SIGURG = 0x17
57 _SIGXCPU = 0x18
58 _SIGXFSZ = 0x19
59 _SIGVTALRM = 0x1a
60 _SIGPROF = 0x1b
61 _SIGWINCH = 0x1c
62 _SIGIO = 0x1d
63 _SIGPWR = 0x1e
64 _SIGSYS = 0x1f
65
66 _SIGRTMIN = 0x20
67
68 _FPE_INTDIV = 0x1
69 _FPE_INTOVF = 0x2
70 _FPE_FLTDIV = 0x3
71 _FPE_FLTOVF = 0x4
72 _FPE_FLTUND = 0x5
73 _FPE_FLTRES = 0x6
74 _FPE_FLTINV = 0x7
75 _FPE_FLTSUB = 0x8
76
77 _BUS_ADRALN = 0x1
78 _BUS_ADRERR = 0x2
79 _BUS_OBJERR = 0x3
80
81 _SEGV_MAPERR = 0x1
82 _SEGV_ACCERR = 0x2
83
84 _ITIMER_REAL = 0x0
85 _ITIMER_VIRTUAL = 0x1
86 _ITIMER_PROF = 0x2
87
88 _CLOCK_THREAD_CPUTIME_ID = 0x3
89
90 _SIGEV_THREAD_ID = 0x4
91
92 _EPOLLIN = 0x1
93 _EPOLLOUT = 0x4
94 _EPOLLERR = 0x8
95 _EPOLLHUP = 0x10
96 _EPOLLRDHUP = 0x2000
97 _EPOLLET = 0x80000000
98 _EPOLL_CLOEXEC = 0x80000
99 _EPOLL_CTL_ADD = 0x1
100 _EPOLL_CTL_DEL = 0x2
101 _EPOLL_CTL_MOD = 0x3
102
103 _AF_UNIX = 0x1
104 _SOCK_DGRAM = 0x2
105 )
106
107 type timespec struct {
108 tv_sec int64
109 tv_nsec int64
110 }
111
112
113 func (ts *timespec) setNsec(ns int64) {
114 ts.tv_sec = ns / 1e9
115 ts.tv_nsec = ns % 1e9
116 }
117
118 type timeval struct {
119 tv_sec int64
120 tv_usec int64
121 }
122
123 func (tv *timeval) set_usec(x int32) {
124 tv.tv_usec = int64(x)
125 }
126
127 type sigactiont struct {
128 sa_handler uintptr
129 sa_flags uint64
130 sa_restorer uintptr
131 sa_mask uint64
132 }
133
134 type siginfoFields struct {
135 si_signo int32
136 si_errno int32
137 si_code int32
138
139 si_addr uint64
140 }
141
142 type siginfo struct {
143 siginfoFields
144
145
146 _ [_si_max_size - unsafe.Sizeof(siginfoFields{})]byte
147 }
148
149 type itimerspec struct {
150 it_interval timespec
151 it_value timespec
152 }
153
154 type itimerval struct {
155 it_interval timeval
156 it_value timeval
157 }
158
159 type sigeventFields struct {
160 value uintptr
161 signo int32
162 notify int32
163
164 sigev_notify_thread_id int32
165 }
166
167 type sigevent struct {
168 sigeventFields
169
170
171 _ [_sigev_max_size - unsafe.Sizeof(sigeventFields{})]byte
172 }
173
174 type epollevent struct {
175 events uint32
176 _pad uint32
177 data [8]byte
178 }
179
180
181
182
183 const (
184 _O_RDONLY = 0x0
185 _O_NONBLOCK = 0x800
186 _O_CLOEXEC = 0x80000
187 )
188
189 type usigset struct {
190 __val [16]uint64
191 }
192
193 type stackt struct {
194 ss_sp *byte
195 ss_flags int32
196 pad_cgo_0 [4]byte
197 ss_size uintptr
198 }
199
200 type sigcontext struct {
201 fault_address uint64
202
203 regs [31]uint64
204 sp uint64
205 pc uint64
206 pstate uint64
207 _pad [8]byte
208 __reserved [4096]byte
209 }
210
211 type sockaddr_un struct {
212 family uint16
213 path [108]byte
214 }
215
216 type ucontext struct {
217 uc_flags uint64
218 uc_link *ucontext
219 uc_stack stackt
220 uc_sigmask uint64
221 _pad [(1024 - 64) / 8]byte
222 _pad2 [8]byte
223 uc_mcontext sigcontext
224 }
225
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