1 files changed, 100 insertions, 0 deletions
diff --git a/libgo/go/runtime/os_solaris.go b/libgo/go/runtime/os_solaris.go
new file mode 100644
index 00000000000..ca13151204a
--- /dev/null
+++ b/libgo/go/runtime/os_solaris.go
@@ -0,0 +1,100 @@
+// Copyright 2014 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.
+
+package runtime
+
+import "unsafe"
+
+func setitimer(mode int32, new, old unsafe.Pointer)
+func sigaction(sig int32, new, old unsafe.Pointer)
+func sigaltstack(new, old unsafe.Pointer)
+func sigprocmask(mode int32, new, old unsafe.Pointer)
+func sysctl(mib *uint32, miblen uint32, out *byte, size *uintptr, dst *byte, ndst uintptr) int32
+func getrlimit(kind int32, limit unsafe.Pointer)
+func miniterrno(fn unsafe.Pointer)
+func raise(sig int32)
+func getcontext(ctxt unsafe.Pointer)
+func tstart_sysvicall(mm unsafe.Pointer) uint32
+func nanotime1() int64
+func usleep1(usec uint32)
+func osyield1()
+func netpollinit()
+func netpollopen(fd uintptr, pd *pollDesc) int32
+func netpollclose(fd uintptr) int32
+func netpollarm(pd *pollDesc, mode int)
+
+type libcFunc byte
+
+var asmsysvicall6 libcFunc
+
+//go:nosplit
+func sysvicall0(fn *libcFunc) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 0
+	// TODO(rsc): Why is noescape necessary here and below?
+	libcall.args = uintptr(noescape(unsafe.Pointer(&fn))) // it's unused but must be non-nil, otherwise crashes
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall1(fn *libcFunc, a1 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 1
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall2(fn *libcFunc, a1, a2 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 2
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall3(fn *libcFunc, a1, a2, a3 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 3
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall4(fn *libcFunc, a1, a2, a3, a4 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 4
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall5(fn *libcFunc, a1, a2, a3, a4, a5 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 5
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}
+
+//go:nosplit
+func sysvicall6(fn *libcFunc, a1, a2, a3, a4, a5, a6 uintptr) uintptr {
+	libcall := &getg().m.libcall
+	libcall.fn = uintptr(unsafe.Pointer(fn))
+	libcall.n = 6
+	libcall.args = uintptr(noescape(unsafe.Pointer(&a1)))
+	asmcgocall(unsafe.Pointer(&asmsysvicall6), unsafe.Pointer(libcall))
+	return libcall.r1
+}