Source file
src/runtime/defs_linux_loong64.go
1
2
3
4
5 package runtime
6
7 import "unsafe"
8
9 const (
10 _EINTR = 0x4
11 _EAGAIN = 0xb
12 _ENOMEM = 0xc
13
14 _PROT_NONE = 0x0
15 _PROT_READ = 0x1
16 _PROT_WRITE = 0x2
17 _PROT_EXEC = 0x4
18
19 _MAP_ANON = 0x20
20 _MAP_PRIVATE = 0x2
21 _MAP_FIXED = 0x10
22
23 _MADV_DONTNEED = 0x4
24 _MADV_FREE = 0x8
25 _MADV_HUGEPAGE = 0xe
26 _MADV_NOHUGEPAGE = 0xf
27
28 _SA_RESTART = 0x10000000
29 _SA_ONSTACK = 0x8000000
30 _SA_SIGINFO = 0x4
31 _SA_RESTORER = 0x0
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
94 type timespec struct {
95 tv_sec int64
96 tv_nsec int64
97 }
98
99
100 func (ts *timespec) setNsec(ns int64) {
101 ts.tv_sec = ns / 1e9
102 ts.tv_nsec = ns % 1e9
103 }
104
105 type timeval struct {
106 tv_sec int64
107 tv_usec int64
108 }
109
110 func (tv *timeval) set_usec(x int32) {
111 tv.tv_usec = int64(x)
112 }
113
114 type itimerspec struct {
115 it_interval timespec
116 it_value timespec
117 }
118
119 type itimerval struct {
120 it_interval timeval
121 it_value timeval
122 }
123
124 type sigeventFields struct {
125 value uintptr
126 signo int32
127 notify int32
128
129 sigev_notify_thread_id int32
130 }
131
132 type sigevent struct {
133 sigeventFields
134
135 _ [_sigev_max_size - unsafe.Sizeof(sigeventFields{})]byte
136 }
137
138 const (
139 _O_RDONLY = 0x0
140 _O_WRONLY = 0x1
141 _O_CREAT = 0x40
142 _O_TRUNC = 0x200
143 _O_NONBLOCK = 0x800
144 _O_CLOEXEC = 0x80000
145 )
146
147 type sigactiont struct {
148 sa_handler uintptr
149 sa_flags uint64
150 sa_mask uint64
151
152
153 sa_restorer uintptr
154 }
155
156 type siginfoFields struct {
157 si_signo int32
158 si_errno int32
159 si_code int32
160 __pad0 [1]int32
161
162 si_addr uint64
163 }
164
165 type siginfo struct {
166 siginfoFields
167
168 _ [_si_max_size - unsafe.Sizeof(siginfoFields{})]byte
169 }
170
171 type usigset struct {
172 val [16]uint64
173 }
174
175 type stackt struct {
176 ss_sp *byte
177 ss_flags int32
178 pad_cgo_0 [4]byte
179 ss_size uintptr
180 }
181
182 type sigcontext struct {
183 sc_pc uint64
184 sc_regs [32]uint64
185 sc_flags uint32
186 sc_extcontext [0]uint64
187 }
188
189 type ucontext struct {
190 uc_flags uint64
191 uc_link *ucontext
192 uc_stack stackt
193 uc_sigmask usigset
194 uc_x_unused [0]uint8
195 uc_pad_cgo_0 [8]byte
196 uc_mcontext sigcontext
197 }
198
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