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path: root/src/runtime/sys_openbsd2.go
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Diffstat (limited to 'src/runtime/sys_openbsd2.go')
-rw-r--r--src/runtime/sys_openbsd2.go53
1 files changed, 28 insertions, 25 deletions
diff --git a/src/runtime/sys_openbsd2.go b/src/runtime/sys_openbsd2.go
index cd1a4e879f..190ee4716a 100644
--- a/src/runtime/sys_openbsd2.go
+++ b/src/runtime/sys_openbsd2.go
@@ -7,21 +7,24 @@
package runtime
-import "unsafe"
+import (
+ "internal/abi"
+ "unsafe"
+)
// This is exported via linkname to assembly in runtime/cgo.
//go:linkname exit
//go:nosplit
//go:cgo_unsafe_args
func exit(code int32) {
- libcCall(unsafe.Pointer(funcPC(exit_trampoline)), unsafe.Pointer(&code))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(exit_trampoline)), unsafe.Pointer(&code))
}
func exit_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func getthrid() (tid int32) {
- libcCall(unsafe.Pointer(funcPC(getthrid_trampoline)), unsafe.Pointer(&tid))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(getthrid_trampoline)), unsafe.Pointer(&tid))
return
}
func getthrid_trampoline()
@@ -29,14 +32,14 @@ func getthrid_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func raiseproc(sig uint32) {
- libcCall(unsafe.Pointer(funcPC(raiseproc_trampoline)), unsafe.Pointer(&sig))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(raiseproc_trampoline)), unsafe.Pointer(&sig))
}
func raiseproc_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func thrkill(tid int32, sig int) {
- libcCall(unsafe.Pointer(funcPC(thrkill_trampoline)), unsafe.Pointer(&tid))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(thrkill_trampoline)), unsafe.Pointer(&tid))
}
func thrkill_trampoline()
@@ -53,7 +56,7 @@ func mmap(addr unsafe.Pointer, n uintptr, prot, flags, fd int32, off uint32) (un
ret1 unsafe.Pointer
ret2 int
}{addr, n, prot, flags, fd, off, nil, 0}
- libcCall(unsafe.Pointer(funcPC(mmap_trampoline)), unsafe.Pointer(&args))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(mmap_trampoline)), unsafe.Pointer(&args))
return args.ret1, args.ret2
}
func mmap_trampoline()
@@ -61,42 +64,42 @@ func mmap_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func munmap(addr unsafe.Pointer, n uintptr) {
- libcCall(unsafe.Pointer(funcPC(munmap_trampoline)), unsafe.Pointer(&addr))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(munmap_trampoline)), unsafe.Pointer(&addr))
}
func munmap_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func madvise(addr unsafe.Pointer, n uintptr, flags int32) {
- libcCall(unsafe.Pointer(funcPC(madvise_trampoline)), unsafe.Pointer(&addr))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(madvise_trampoline)), unsafe.Pointer(&addr))
}
func madvise_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func open(name *byte, mode, perm int32) (ret int32) {
- return libcCall(unsafe.Pointer(funcPC(open_trampoline)), unsafe.Pointer(&name))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(open_trampoline)), unsafe.Pointer(&name))
}
func open_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func closefd(fd int32) int32 {
- return libcCall(unsafe.Pointer(funcPC(close_trampoline)), unsafe.Pointer(&fd))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(close_trampoline)), unsafe.Pointer(&fd))
}
func close_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func read(fd int32, p unsafe.Pointer, n int32) int32 {
- return libcCall(unsafe.Pointer(funcPC(read_trampoline)), unsafe.Pointer(&fd))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(read_trampoline)), unsafe.Pointer(&fd))
}
func read_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func write1(fd uintptr, p unsafe.Pointer, n int32) int32 {
- return libcCall(unsafe.Pointer(funcPC(write_trampoline)), unsafe.Pointer(&fd))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(write_trampoline)), unsafe.Pointer(&fd))
}
func write_trampoline()
@@ -110,7 +113,7 @@ func pipe2(flags int32) (r, w int32, errno int32) {
p unsafe.Pointer
flags int32
}{noescape(unsafe.Pointer(&p)), flags}
- errno = libcCall(unsafe.Pointer(funcPC(pipe2_trampoline)), unsafe.Pointer(&args))
+ errno = libcCall(unsafe.Pointer(abi.FuncPCABI0(pipe2_trampoline)), unsafe.Pointer(&args))
return p[0], p[1], errno
}
func pipe2_trampoline()
@@ -118,34 +121,34 @@ func pipe2_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func setitimer(mode int32, new, old *itimerval) {
- libcCall(unsafe.Pointer(funcPC(setitimer_trampoline)), unsafe.Pointer(&mode))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(setitimer_trampoline)), unsafe.Pointer(&mode))
}
func setitimer_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func usleep(usec uint32) {
- libcCall(unsafe.Pointer(funcPC(usleep_trampoline)), unsafe.Pointer(&usec))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(usleep_trampoline)), unsafe.Pointer(&usec))
}
func usleep_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func usleep_no_g(usec uint32) {
- asmcgocall_no_g(unsafe.Pointer(funcPC(usleep_trampoline)), unsafe.Pointer(&usec))
+ asmcgocall_no_g(unsafe.Pointer(abi.FuncPCABI0(usleep_trampoline)), unsafe.Pointer(&usec))
}
//go:nosplit
//go:cgo_unsafe_args
func sysctl(mib *uint32, miblen uint32, out *byte, size *uintptr, dst *byte, ndst uintptr) int32 {
- return libcCall(unsafe.Pointer(funcPC(sysctl_trampoline)), unsafe.Pointer(&mib))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(sysctl_trampoline)), unsafe.Pointer(&mib))
}
func sysctl_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func fcntl(fd, cmd, arg int32) int32 {
- return libcCall(unsafe.Pointer(funcPC(fcntl_trampoline)), unsafe.Pointer(&fd))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(fcntl_trampoline)), unsafe.Pointer(&fd))
}
func fcntl_trampoline()
@@ -156,7 +159,7 @@ func nanotime1() int64 {
clock_id int32
tp unsafe.Pointer
}{_CLOCK_MONOTONIC, unsafe.Pointer(&ts)}
- libcCall(unsafe.Pointer(funcPC(clock_gettime_trampoline)), unsafe.Pointer(&args))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(clock_gettime_trampoline)), unsafe.Pointer(&args))
return ts.tv_sec*1e9 + int64(ts.tv_nsec)
}
func clock_gettime_trampoline()
@@ -168,42 +171,42 @@ func walltime() (int64, int32) {
clock_id int32
tp unsafe.Pointer
}{_CLOCK_REALTIME, unsafe.Pointer(&ts)}
- libcCall(unsafe.Pointer(funcPC(clock_gettime_trampoline)), unsafe.Pointer(&args))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(clock_gettime_trampoline)), unsafe.Pointer(&args))
return ts.tv_sec, int32(ts.tv_nsec)
}
//go:nosplit
//go:cgo_unsafe_args
func kqueue() int32 {
- return libcCall(unsafe.Pointer(funcPC(kqueue_trampoline)), nil)
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(kqueue_trampoline)), nil)
}
func kqueue_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func kevent(kq int32, ch *keventt, nch int32, ev *keventt, nev int32, ts *timespec) int32 {
- return libcCall(unsafe.Pointer(funcPC(kevent_trampoline)), unsafe.Pointer(&kq))
+ return libcCall(unsafe.Pointer(abi.FuncPCABI0(kevent_trampoline)), unsafe.Pointer(&kq))
}
func kevent_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func sigaction(sig uint32, new *sigactiont, old *sigactiont) {
- libcCall(unsafe.Pointer(funcPC(sigaction_trampoline)), unsafe.Pointer(&sig))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(sigaction_trampoline)), unsafe.Pointer(&sig))
}
func sigaction_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func sigprocmask(how uint32, new *sigset, old *sigset) {
- libcCall(unsafe.Pointer(funcPC(sigprocmask_trampoline)), unsafe.Pointer(&how))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(sigprocmask_trampoline)), unsafe.Pointer(&how))
}
func sigprocmask_trampoline()
//go:nosplit
//go:cgo_unsafe_args
func sigaltstack(new *stackt, old *stackt) {
- libcCall(unsafe.Pointer(funcPC(sigaltstack_trampoline)), unsafe.Pointer(&new))
+ libcCall(unsafe.Pointer(abi.FuncPCABI0(sigaltstack_trampoline)), unsafe.Pointer(&new))
}
func sigaltstack_trampoline()