syscall_linux_mips64x.go raw
1 // Copyright 2015 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 unix
8
9 //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
10 //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
11 //sys Fchown(fd int, uid int, gid int) (err error)
12 //sys Fstatfs(fd int, buf *Statfs_t) (err error)
13 //sys Ftruncate(fd int, length int64) (err error)
14 //sysnb Getegid() (egid int)
15 //sysnb Geteuid() (euid int)
16 //sysnb Getgid() (gid int)
17 //sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
18 //sysnb Getuid() (uid int)
19 //sys Lchown(path string, uid int, gid int) (err error)
20 //sys Listen(s int, n int) (err error)
21 //sys Pause() (err error)
22 //sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
23 //sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
24 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
25 //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
26
27 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
28 var ts *Timespec
29 if timeout != nil {
30 ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
31 }
32 return pselect6(nfd, r, w, e, ts, nil)
33 }
34
35 //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
36 //sys setfsgid(gid int) (prev int, err error)
37 //sys setfsuid(uid int) (prev int, err error)
38 //sys Shutdown(fd int, how int) (err error)
39 //sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
40 //sys Statfs(path string, buf *Statfs_t) (err error)
41 //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
42 //sys Truncate(path string, length int64) (err error)
43 //sys Ustat(dev int, ubuf *Ustat_t) (err error)
44 //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
45 //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
46 //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
47 //sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
48 //sysnb setgroups(n int, list *_Gid_t) (err error)
49 //sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
50 //sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
51 //sysnb socket(domain int, typ int, proto int) (fd int, err error)
52 //sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
53 //sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
54 //sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
55 //sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
56 //sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
57 //sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
58 //sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
59 //sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
60
61 //sys futimesat(dirfd int, path string, times *[2]Timeval) (err error)
62 //sysnb Gettimeofday(tv *Timeval) (err error)
63
64 func Time(t *Time_t) (tt Time_t, err error) {
65 var tv Timeval
66 err = Gettimeofday(&tv)
67 if err != nil {
68 return 0, err
69 }
70 if t != nil {
71 *t = Time_t(tv.Sec)
72 }
73 return Time_t(tv.Sec), nil
74 }
75
76 //sys Utime(path string, buf *Utimbuf) (err error)
77 //sys utimes(path string, times *[2]Timeval) (err error)
78
79 func setTimespec(sec, nsec int64) Timespec {
80 return Timespec{Sec: sec, Nsec: nsec}
81 }
82
83 func setTimeval(sec, usec int64) Timeval {
84 return Timeval{Sec: sec, Usec: usec}
85 }
86
87 func Ioperm(from int, num int, on int) (err error) {
88 return ENOSYS
89 }
90
91 func Iopl(level int) (err error) {
92 return ENOSYS
93 }
94
95 type stat_t struct {
96 Dev uint32
97 Pad0 [3]int32
98 Ino uint64
99 Mode uint32
100 Nlink uint32
101 Uid uint32
102 Gid uint32
103 Rdev uint32
104 Pad1 [3]uint32
105 Size int64
106 Atime uint32
107 Atime_nsec uint32
108 Mtime uint32
109 Mtime_nsec uint32
110 Ctime uint32
111 Ctime_nsec uint32
112 Blksize uint32
113 Pad2 uint32
114 Blocks int64
115 }
116
117 //sys fstat(fd int, st *stat_t) (err error)
118 //sys fstatat(dirfd int, path string, st *stat_t, flags int) (err error) = SYS_NEWFSTATAT
119 //sys lstat(path string, st *stat_t) (err error)
120 //sys stat(path string, st *stat_t) (err error)
121
122 func Fstat(fd int, s *Stat_t) (err error) {
123 st := &stat_t{}
124 err = fstat(fd, st)
125 fillStat_t(s, st)
126 return
127 }
128
129 func Fstatat(dirfd int, path string, s *Stat_t, flags int) (err error) {
130 st := &stat_t{}
131 err = fstatat(dirfd, path, st, flags)
132 fillStat_t(s, st)
133 return
134 }
135
136 func Lstat(path string, s *Stat_t) (err error) {
137 st := &stat_t{}
138 err = lstat(path, st)
139 fillStat_t(s, st)
140 return
141 }
142
143 func Stat(path string, s *Stat_t) (err error) {
144 st := &stat_t{}
145 err = stat(path, st)
146 fillStat_t(s, st)
147 return
148 }
149
150 func fillStat_t(s *Stat_t, st *stat_t) {
151 s.Dev = st.Dev
152 s.Ino = st.Ino
153 s.Mode = st.Mode
154 s.Nlink = st.Nlink
155 s.Uid = st.Uid
156 s.Gid = st.Gid
157 s.Rdev = st.Rdev
158 s.Size = st.Size
159 s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)}
160 s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)}
161 s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)}
162 s.Blksize = st.Blksize
163 s.Blocks = st.Blocks
164 }
165
166 func (r *PtraceRegs) PC() uint64 { return r.Epc }
167
168 func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
169
170 func (iov *Iovec) SetLen(length int) {
171 iov.Len = uint64(length)
172 }
173
174 func (msghdr *Msghdr) SetControllen(length int) {
175 msghdr.Controllen = uint64(length)
176 }
177
178 func (msghdr *Msghdr) SetIovlen(length int) {
179 msghdr.Iovlen = uint64(length)
180 }
181
182 func (cmsg *Cmsghdr) SetLen(length int) {
183 cmsg.Len = uint64(length)
184 }
185
186 func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
187 rsa.Service_name_len = uint64(length)
188 }
189