/* * Copyright (c) 2005, Johns Hopkins University and The EROS Group, LLC. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * *  * Redistributions of source code must retain the above copyright *    notice, this list of conditions and the following disclaimer. *  * Redistributions in binary form must reproduce the above *    copyright notice, this list of conditions and the following *    disclaimer in the documentation and/or other materials provided *    with the distribution. * *  * Neither the name of the Johns Hopkins University, nor the name *    of The EROS Group, LLC, nor the names of their contributors may *    be used to endorse or promote products derived from this *    software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */#include <stdio.h>#include "switches.h"#include "debug.h"#include "machine.h"#if 0register unsigned long EAX asm("eax") __attribute_used__;register unsigned long EBX asm("ebx") __attribute_used__;register unsigned long ECX asm("ecx") __attribute_used__;register unsigned long EDX asm("edx") __attribute_used__;register unsigned long EBP asm("ebp") __attribute_used__;register unsigned long ESP asm("esp") __attribute_used__;register unsigned long ESI asm("esi") __attribute_used__;register unsigned long EDI asm("edi") __attribute_used__;#endifvoidmach_showregs(char c, machine_t *M){  printf("%c0x%08x:  eax 0x%08x  ebx 0x%08x  ecx 0x%08x  edx 0x%08x\n"	 "%c0x%08x:  esi 0x%08x  edi 0x%08x  ebp 0x%08x  esp 0x%08x\n",	 c,	 M->fixregs.eip,	 M->fixregs.eax, M->fixregs.ebx, M->fixregs.ecx, M->fixregs.edx,	 c,	 M->fixregs.eip,	 M->fixregs.esi, M->fixregs.edi, M->fixregs.ebp, M->fixregs.esp);  fflush(stdout);}