syscall_linux_mips64x.go (6283B)
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 // +build linux 7 // +build mips64 mips64le 8 9 package unix 10 11 //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) 12 //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 13 //sys Fchown(fd int, uid int, gid int) (err error) 14 //sys Fstatfs(fd int, buf *Statfs_t) (err error) 15 //sys Ftruncate(fd int, length int64) (err error) 16 //sysnb Getegid() (egid int) 17 //sysnb Geteuid() (euid int) 18 //sysnb Getgid() (gid int) 19 //sysnb Getrlimit(resource int, rlim *Rlimit) (err error) 20 //sysnb Getuid() (uid int) 21 //sys Lchown(path string, uid int, gid int) (err error) 22 //sys Listen(s int, n int) (err error) 23 //sys Pause() (err error) 24 //sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 25 //sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 26 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) 27 //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK 28 29 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { 30 var ts *Timespec 31 if timeout != nil { 32 ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000} 33 } 34 return Pselect(nfd, r, w, e, ts, nil) 35 } 36 37 //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) 38 //sys setfsgid(gid int) (prev int, err error) 39 //sys setfsuid(uid int) (prev int, err error) 40 //sysnb Setregid(rgid int, egid int) (err error) 41 //sysnb Setresgid(rgid int, egid int, sgid int) (err error) 42 //sysnb Setresuid(ruid int, euid int, suid int) (err error) 43 //sysnb Setrlimit(resource int, rlim *Rlimit) (err error) 44 //sysnb Setreuid(ruid int, euid int) (err error) 45 //sys Shutdown(fd int, how int) (err error) 46 //sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) 47 //sys Statfs(path string, buf *Statfs_t) (err error) 48 //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) 49 //sys Truncate(path string, length int64) (err error) 50 //sys Ustat(dev int, ubuf *Ustat_t) (err error) 51 //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) 52 //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) 53 //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) 54 //sysnb getgroups(n int, list *_Gid_t) (nn int, err error) 55 //sysnb setgroups(n int, list *_Gid_t) (err error) 56 //sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) 57 //sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) 58 //sysnb socket(domain int, typ int, proto int) (fd int, err error) 59 //sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) 60 //sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) 61 //sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) 62 //sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) 63 //sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) 64 //sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) 65 //sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) 66 //sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) 67 68 //sys futimesat(dirfd int, path string, times *[2]Timeval) (err error) 69 //sysnb Gettimeofday(tv *Timeval) (err error) 70 71 func Time(t *Time_t) (tt Time_t, err error) { 72 var tv Timeval 73 err = Gettimeofday(&tv) 74 if err != nil { 75 return 0, err 76 } 77 if t != nil { 78 *t = Time_t(tv.Sec) 79 } 80 return Time_t(tv.Sec), nil 81 } 82 83 //sys Utime(path string, buf *Utimbuf) (err error) 84 //sys utimes(path string, times *[2]Timeval) (err error) 85 86 func setTimespec(sec, nsec int64) Timespec { 87 return Timespec{Sec: sec, Nsec: nsec} 88 } 89 90 func setTimeval(sec, usec int64) Timeval { 91 return Timeval{Sec: sec, Usec: usec} 92 } 93 94 func Ioperm(from int, num int, on int) (err error) { 95 return ENOSYS 96 } 97 98 func Iopl(level int) (err error) { 99 return ENOSYS 100 } 101 102 type stat_t struct { 103 Dev uint32 104 Pad0 [3]int32 105 Ino uint64 106 Mode uint32 107 Nlink uint32 108 Uid uint32 109 Gid uint32 110 Rdev uint32 111 Pad1 [3]uint32 112 Size int64 113 Atime uint32 114 Atime_nsec uint32 115 Mtime uint32 116 Mtime_nsec uint32 117 Ctime uint32 118 Ctime_nsec uint32 119 Blksize uint32 120 Pad2 uint32 121 Blocks int64 122 } 123 124 //sys fstat(fd int, st *stat_t) (err error) 125 //sys fstatat(dirfd int, path string, st *stat_t, flags int) (err error) = SYS_NEWFSTATAT 126 //sys lstat(path string, st *stat_t) (err error) 127 //sys stat(path string, st *stat_t) (err error) 128 129 func Fstat(fd int, s *Stat_t) (err error) { 130 st := &stat_t{} 131 err = fstat(fd, st) 132 fillStat_t(s, st) 133 return 134 } 135 136 func Fstatat(dirfd int, path string, s *Stat_t, flags int) (err error) { 137 st := &stat_t{} 138 err = fstatat(dirfd, path, st, flags) 139 fillStat_t(s, st) 140 return 141 } 142 143 func Lstat(path string, s *Stat_t) (err error) { 144 st := &stat_t{} 145 err = lstat(path, st) 146 fillStat_t(s, st) 147 return 148 } 149 150 func Stat(path string, s *Stat_t) (err error) { 151 st := &stat_t{} 152 err = stat(path, st) 153 fillStat_t(s, st) 154 return 155 } 156 157 func fillStat_t(s *Stat_t, st *stat_t) { 158 s.Dev = st.Dev 159 s.Ino = st.Ino 160 s.Mode = st.Mode 161 s.Nlink = st.Nlink 162 s.Uid = st.Uid 163 s.Gid = st.Gid 164 s.Rdev = st.Rdev 165 s.Size = st.Size 166 s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)} 167 s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)} 168 s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)} 169 s.Blksize = st.Blksize 170 s.Blocks = st.Blocks 171 } 172 173 func (r *PtraceRegs) PC() uint64 { return r.Epc } 174 175 func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc } 176 177 func (iov *Iovec) SetLen(length int) { 178 iov.Len = uint64(length) 179 } 180 181 func (msghdr *Msghdr) SetControllen(length int) { 182 msghdr.Controllen = uint64(length) 183 } 184 185 func (msghdr *Msghdr) SetIovlen(length int) { 186 msghdr.Iovlen = uint64(length) 187 } 188 189 func (cmsg *Cmsghdr) SetLen(length int) { 190 cmsg.Len = uint64(length) 191 } 192 193 func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { 194 rsa.Service_name_len = uint64(length) 195 }