/* $OpenBSD: debug_md.h,v 1.8 2022/12/08 01:25:45 guenther Exp $ */ /* * Copyright (c) 1997 Michael Shalayeff * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 REGENTS 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. * */ #define REG_NAMES \ "eax", "ecx", "edx", "ebx", "esp", \ "ebp", "esi", "edi", "eip", "eflags", \ "cs", "ss", "ds", "es", "fs", \ "gs" #define REG_VALUES(r) \ &(r).r_eax, &(r).r_ecx, &(r).r_edx, &(r).r_ebx, &(r).r_esp, \ &(r).r_ebp, &(r).r_esi, &(r).r_edi, &(r).r_eip, &(r).r_eflags, \ &(r).r_cs , &(r).r_ss, &(r).r_ds, &(r).r_es, &(r).r_fs, \ &(r).r_gs #define TRAP_NAMES \ "invalid opcode fault", "breakpoint trap", "arithmetic trap", \ "asynchronous system trap", "protection fault", "trace trap", \ "page fault", "alignment fault", "integer divide fault", \ "non-maskable interrupt", "overflow trap", "bounds check fault", \ "device not available fault", "double fault", \ "fp coprocessor operand fetch fault (![P]Pro)", "invalid tss fault", \ "segment not present fault", "stack fault", "machine check ([P]Pro)", \ "reserved fault base" #ifdef _LOCORE .globl reg #define DUMP_REGS int $2 #else #define DUMP_REGS __asm("int $2") extern struct reg reg; #endif