xm-mipsm3.h

来自「模拟嵌入式硬件平台的软件源代码」· C头文件 代码 · 共 30 行

/* Definitions to make GDB run on a mips box under 4.3bsd.
   Copyright 1986, 1987, 1989, 1993 Free Software Foundation, Inc.
   Contributed by Per Bothner([e-mail]) at U.Wisconsin
   and by Alessandro Forin([e-mail]) at CMU

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#define KERNEL_U_ADDR 0		/* Not needed. */

/* Only used for core files on DECstations. */

#define REGISTER_U_ADDR(addr, blockend, regno) 		\
	if (regno < 38) addr = (NBPG*UPAGES) + (regno - 38)*sizeof(int);\
	else addr = 0;		/* ..somewhere in the pcb */