// 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.
package runtime
import (
"internal/abi"
"unsafe"
)
func lwp_mcontext_init(mc *mcontextt, stk unsafe.Pointer, mp *m, gp *g, fn uintptr) {
// Machine dependent mcontext initialisation for LWP.
mc.__gregs[_REG_EIP] = uint32(abi.FuncPCABI0(lwp_tramp))
mc.__gregs[_REG_UESP] = uint32(uintptr(stk))
mc.__gregs[_REG_EBX] = uint32(uintptr(unsafe.Pointer(mp)))
mc.__gregs[_REG_EDX] = uint32(uintptr(unsafe.Pointer(gp)))
mc.__gregs[_REG_ESI] = uint32(fn)
}
|