syscall_linux_mips64x.mx raw
1 // Copyright 2009 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
4
5 //go:build linux && (mips64 || mips64le)
6
7 package syscall
8
9 const (
10 _SYS_setgroups = SYS_SETGROUPS
11 _SYS_clone3 = 5435
12 _SYS_faccessat2 = 5439
13 _SYS_fchmodat2 = 5452
14 )
15
16 //sys Dup2(oldfd int, newfd int) (err error)
17 //sys Fchown(fd int, uid int, gid int) (err error)
18 //sys Fstatfs(fd int, buf *Statfs_t) (err error)
19 //sys Ftruncate(fd int, length int64) (err error)
20 //sysnb Getegid() (egid int)
21 //sysnb Geteuid() (euid int)
22 //sysnb Getgid() (gid int)
23 //sysnb Getuid() (uid int)
24 //sysnb InotifyInit() (fd int, err error)
25 //sys Lchown(path string, uid int, gid int) (err error)
26 //sys Listen(s int, n int) (err error)
27 //sys Pause() (err error)
28 //sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
29 //sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
30 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
31 //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
32 //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
33 //sys Setfsgid(gid int) (err error)
34 //sys Setfsuid(uid int) (err error)
35 //sys Shutdown(fd int, how int) (err error)
36 //sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
37 //sys Statfs(path string, buf *Statfs_t) (err error)
38 //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
39 //sys Truncate(path string, length int64) (err error)
40 //sys Ustat(dev int, ubuf *Ustat_t) (err error)
41 //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
42 //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
43 //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
44 //sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
45 //sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
46 //sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
47 //sysnb socket(domain int, typ int, proto int) (fd int, err error)
48 //sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
49 //sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
50 //sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
51 //sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
52 //sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
53 //sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
54 //sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
55 //sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
56 //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
57
58 type sigset_t struct {
59 X__val [16]uint64
60 }
61
62 //sys pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *sigset_t) (n int, err error) = SYS_PSELECT6
63
64 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
65 var ts *Timespec
66 if timeout != nil {
67 ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
68 }
69 return pselect(nfd, r, w, e, ts, nil)
70 }
71
72 //sys futimesat(dirfd int, path string, times *[2]Timeval) (err error)
73 //sysnb Gettimeofday(tv *Timeval) (err error)
74
75 func Time(t *Time_t) (tt Time_t, err error) {
76 var tv Timeval
77 err = Gettimeofday(&tv)
78 if err != nil {
79 return 0, err
80 }
81 if t != nil {
82 *t = Time_t(tv.Sec)
83 }
84 return Time_t(tv.Sec), nil
85 }
86
87 //sys Utime(path string, buf *Utimbuf) (err error)
88 //sys utimes(path string, times *[2]Timeval) (err error)
89
90 func setTimespec(sec, nsec int64) Timespec {
91 return Timespec{Sec: sec, Nsec: nsec}
92 }
93
94 func setTimeval(sec, usec int64) Timeval {
95 return Timeval{Sec: sec, Usec: usec}
96 }
97
98 func Ioperm(from int, num int, on int) (err error) {
99 return ENOSYS
100 }
101
102 func Iopl(level int) (err error) {
103 return ENOSYS
104 }
105
106 type stat_t struct {
107 Dev uint32
108 Pad0 [3]int32
109 Ino uint64
110 Mode uint32
111 Nlink uint32
112 Uid uint32
113 Gid uint32
114 Rdev uint32
115 Pad1 [3]uint32
116 Size int64
117 Atime uint32
118 Atime_nsec uint32
119 Mtime uint32
120 Mtime_nsec uint32
121 Ctime uint32
122 Ctime_nsec uint32
123 Blksize uint32
124 Pad2 uint32
125 Blocks int64
126 }
127
128 //sys fstatatInternal(dirfd int, path string, stat *stat_t, flags int) (err error) = SYS_NEWFSTATAT
129 //sys fstat(fd int, st *stat_t) (err error)
130 //sys lstat(path string, st *stat_t) (err error)
131 //sys stat(path string, st *stat_t) (err error)
132
133 func fstatat(fd int, path string, s *Stat_t, flags int) (err error) {
134 st := &stat_t{}
135 err = fstatatInternal(fd, path, st, flags)
136 fillStat_t(s, st)
137 return
138 }
139
140 func Fstatat(fd int, path string, s *Stat_t, flags int) (err error) {
141 return fstatat(fd, path, s, flags)
142 }
143
144 func Fstat(fd int, s *Stat_t) (err error) {
145 st := &stat_t{}
146 err = fstat(fd, st)
147 fillStat_t(s, st)
148 return
149 }
150
151 func Lstat(path string, s *Stat_t) (err error) {
152 st := &stat_t{}
153 err = lstat(path, st)
154 fillStat_t(s, st)
155 return
156 }
157
158 func Stat(path string, s *Stat_t) (err error) {
159 st := &stat_t{}
160 err = stat(path, st)
161 fillStat_t(s, st)
162 return
163 }
164
165 func fillStat_t(s *Stat_t, st *stat_t) {
166 s.Dev = st.Dev
167 s.Ino = st.Ino
168 s.Mode = st.Mode
169 s.Nlink = st.Nlink
170 s.Uid = st.Uid
171 s.Gid = st.Gid
172 s.Rdev = st.Rdev
173 s.Size = st.Size
174 s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)}
175 s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)}
176 s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)}
177 s.Blksize = st.Blksize
178 s.Blocks = st.Blocks
179 }
180
181 func (r *PtraceRegs) PC() uint64 { return r.Regs[64] }
182
183 func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = pc }
184
185 func (iov *Iovec) SetLen(length int) {
186 iov.Len = uint64(length)
187 }
188
189 func (msghdr *Msghdr) SetControllen(length int) {
190 msghdr.Controllen = uint64(length)
191 }
192
193 func (cmsg *Cmsghdr) SetLen(length int) {
194 cmsg.Len = uint64(length)
195 }
196