1 // Copyright 2009 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
12 func lwp_mcontext_init(mc *mcontextt, stk unsafe.Pointer, mp *m, gp *g, fn uintptr) {
13 // Machine dependent mcontext initialisation for LWP.
14 mc.__gregs[_REG_EIP] = uint32(abi.FuncPCABI0(lwp_tramp))
15 mc.__gregs[_REG_UESP] = uint32(uintptr(stk))
16 mc.__gregs[_REG_EBX] = uint32(uintptr(unsafe.Pointer(mp)))
17 mc.__gregs[_REG_EDX] = uint32(uintptr(unsafe.Pointer(gp)))
18 mc.__gregs[_REG_ESI] = uint32(fn)