| // Copyright 2013 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. |
| |
| #define SIG_REGS(ctxt) (*((Sigcontext*)&((Ucontext*)(ctxt))->uc_mcontext)) |
| |
| #define SIG_EAX(info, ctxt) (SIG_REGS(ctxt).eax) |
| #define SIG_EBX(info, ctxt) (SIG_REGS(ctxt).ebx) |
| #define SIG_ECX(info, ctxt) (SIG_REGS(ctxt).ecx) |
| #define SIG_EDX(info, ctxt) (SIG_REGS(ctxt).edx) |
| #define SIG_EDI(info, ctxt) (SIG_REGS(ctxt).edi) |
| #define SIG_ESI(info, ctxt) (SIG_REGS(ctxt).esi) |
| #define SIG_EBP(info, ctxt) (SIG_REGS(ctxt).ebp) |
| #define SIG_ESP(info, ctxt) (SIG_REGS(ctxt).esp) |
| #define SIG_EIP(info, ctxt) (SIG_REGS(ctxt).eip) |
| #define SIG_EFLAGS(info, ctxt) (SIG_REGS(ctxt).eflags) |
| |
| #define SIG_CS(info, ctxt) (SIG_REGS(ctxt).cs) |
| #define SIG_FS(info, ctxt) (SIG_REGS(ctxt).fs) |
| #define SIG_GS(info, ctxt) (SIG_REGS(ctxt).gs) |
| |
| #define SIG_CODE0(info, ctxt) ((info)->si_code) |
| #define SIG_CODE1(info, ctxt) (((uintptr*)(info))[2]) |
| |
