1 files changed, 195 insertions, 0 deletions
diff --git a/src/syscall/syscall_linux_mips64x.go b/src/syscall/syscall_linux_mips64x.go
new file mode 100644
index 0000000..47410d4
--- /dev/null
+++ b/src/syscall/syscall_linux_mips64x.go
@@ -0,0 +1,195 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build linux && (mips64 || mips64le)
+
+package syscall
+
+import (
+	"unsafe"
+)
+
+const (
+	_SYS_setgroups  = SYS_SETGROUPS
+	_SYS_clone3     = 5435
+	_SYS_faccessat2 = 5439
+)
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_NEWFSTATAT
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Pause() (err error)
+//sys	pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	setrlimit(resource int, rlim *Rlimit) (err error) = SYS_SETRLIMIT
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+
+type sigset_t struct {
+	X__val [16]uint64
+}
+
+//sys	pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *sigset_t) (n int, err error) = SYS_PSELECT6
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	var ts *Timespec
+	if timeout != nil {
+		ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+	}
+	return pselect(nfd, r, w, e, ts, nil)
+}
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+//go:nosplit
+func rawSetrlimit(resource int, rlim *Rlimit) Errno {
+	_, _, errno := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	return errno
+}
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+type stat_t struct {
+	Dev        uint32
+	Pad0       [3]int32
+	Ino        uint64
+	Mode       uint32
+	Nlink      uint32
+	Uid        uint32
+	Gid        uint32
+	Rdev       uint32
+	Pad1       [3]uint32
+	Size       int64
+	Atime      uint32
+	Atime_nsec uint32
+	Mtime      uint32
+	Mtime_nsec uint32
+	Ctime      uint32
+	Ctime_nsec uint32
+	Blksize    uint32
+	Pad2       uint32
+	Blocks     int64
+}
+
+//sys	fstat(fd int, st *stat_t) (err error)
+//sys	lstat(path string, st *stat_t) (err error)
+//sys	stat(path string, st *stat_t) (err error)
+
+func Fstat(fd int, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = fstat(fd, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Lstat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = lstat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Stat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = stat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func fillStat_t(s *Stat_t, st *stat_t) {
+	s.Dev = st.Dev
+	s.Ino = st.Ino
+	s.Mode = st.Mode
+	s.Nlink = st.Nlink
+	s.Uid = st.Uid
+	s.Gid = st.Gid
+	s.Rdev = st.Rdev
+	s.Size = st.Size
+	s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)}
+	s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)}
+	s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)}
+	s.Blksize = st.Blksize
+	s.Blocks = st.Blocks
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Regs[64] }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}