9195aa172b
Since aix/ppc64 has been added to GC toolchain, a mix between new and
old files were created in gcc toolchain.
This commit corrects this merge for aix/ppc64 and aix/ppc.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/167658
From-SVN: r269797
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
// 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.
|
|
|
|
// +build darwin dragonfly freebsd hurd linux netbsd openbsd solaris
|
|
|
|
package syscall
|
|
|
|
//extern __go_syscall6
|
|
func syscall6(trap uintptr, a1, a2, a3, a4, a5, a6 uintptr) uintptr
|
|
|
|
// Do a system call. We look at the size of uintptr to see how to pass
|
|
// the arguments, so that we don't pass a 64-bit value when the function
|
|
// expects a 32-bit one.
|
|
func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) {
|
|
Entersyscall()
|
|
SetErrno(0)
|
|
r := syscall6(trap, a1, a2, a3, 0, 0, 0)
|
|
err = GetErrno()
|
|
Exitsyscall()
|
|
return r, 0, err
|
|
}
|
|
|
|
func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) {
|
|
Entersyscall()
|
|
SetErrno(0)
|
|
r := syscall6(trap, a1, a2, a3, a4, a5, a6)
|
|
err = GetErrno()
|
|
Exitsyscall()
|
|
return r, 0, err
|
|
}
|
|
|
|
func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) {
|
|
SetErrno(0)
|
|
r := syscall6(trap, a1, a2, a3, 0, 0, 0)
|
|
err = GetErrno()
|
|
return r, 0, err
|
|
}
|
|
|
|
func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) {
|
|
SetErrno(0)
|
|
r := syscall6(trap, a1, a2, a3, a4, a5, a6)
|
|
err = GetErrno()
|
|
return r, 0, err
|
|
}
|