github.com/xushiwei/go@v0.0.0-20130601165731-2b9d83f45bc9/src/pkg/runtime/signal_freebsd_amd64.h (about)

     1  // Copyright 2013 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.
     4  
     5  #define SIG_REGS(ctxt) (((Ucontext*)(ctxt))->uc_mcontext)
     6  
     7  #define SIG_RAX(info, ctxt) (SIG_REGS(ctxt).mc_rax)
     8  #define SIG_RBX(info, ctxt) (SIG_REGS(ctxt).mc_rbx)
     9  #define SIG_RCX(info, ctxt) (SIG_REGS(ctxt).mc_rcx)
    10  #define SIG_RDX(info, ctxt) (SIG_REGS(ctxt).mc_rdx)
    11  #define SIG_RDI(info, ctxt) (SIG_REGS(ctxt).mc_rdi)
    12  #define SIG_RSI(info, ctxt) (SIG_REGS(ctxt).mc_rsi)
    13  #define SIG_RBP(info, ctxt) (SIG_REGS(ctxt).mc_rbp)
    14  #define SIG_RSP(info, ctxt) (SIG_REGS(ctxt).mc_rsp)
    15  #define SIG_R8(info, ctxt) (SIG_REGS(ctxt).mc_r8)
    16  #define SIG_R9(info, ctxt) (SIG_REGS(ctxt).mc_r9)
    17  #define SIG_R10(info, ctxt) (SIG_REGS(ctxt).mc_r10)
    18  #define SIG_R11(info, ctxt) (SIG_REGS(ctxt).mc_r11)
    19  #define SIG_R12(info, ctxt) (SIG_REGS(ctxt).mc_r12)
    20  #define SIG_R13(info, ctxt) (SIG_REGS(ctxt).mc_r13)
    21  #define SIG_R14(info, ctxt) (SIG_REGS(ctxt).mc_r14)
    22  #define SIG_R15(info, ctxt) (SIG_REGS(ctxt).mc_r15)
    23  #define SIG_RIP(info, ctxt) (SIG_REGS(ctxt).mc_rip)
    24  #define SIG_RFLAGS(info, ctxt) (SIG_REGS(ctxt).mc_rflags)
    25  
    26  #define SIG_CS(info, ctxt) (SIG_REGS(ctxt).mc_cs)
    27  #define SIG_FS(info, ctxt) (SIG_REGS(ctxt).mc_fs)
    28  #define SIG_GS(info, ctxt) (SIG_REGS(ctxt).mc_gs)
    29  
    30  #define SIG_CODE0(info, ctxt) ((info)->si_code)
    31  #define SIG_CODE1(info, ctxt) ((uintptr)(info)->si_addr)