1/* 2 * Various register offset definitions for debuggers, core file 3 * examiners and whatnot. 4 * 5 * This file is subject to the terms and conditions of the GNU General Public 6 * License. See the file "COPYING" in the main directory of this archive 7 * for more details. 8 * 9 * Copyright (C) 1995, 1999 Ralf Baechle 10 * Copyright (C) 1995, 1999 Silicon Graphics 11 */ 12#ifndef _ASM_REG_H 13#define _ASM_REG_H 14 15/* 16 * This defines/structures correspond to the register layout on stack - 17 * if the order here is changed, it needs to be updated in 18 * include/asm-mips/stackframe.h 19 */ 20#define EF_REG0 0 21#define EF_REG1 1 22#define EF_REG2 2 23#define EF_REG3 3 24#define EF_REG4 4 25#define EF_REG5 5 26#define EF_REG6 6 27#define EF_REG7 7 28#define EF_REG8 8 29#define EF_REG9 9 30#define EF_REG10 10 31#define EF_REG11 11 32#define EF_REG12 12 33#define EF_REG13 13 34#define EF_REG14 14 35#define EF_REG15 15 36#define EF_REG16 16 37#define EF_REG17 17 38#define EF_REG18 18 39#define EF_REG19 19 40#define EF_REG20 20 41#define EF_REG21 21 42#define EF_REG22 22 43#define EF_REG23 23 44#define EF_REG24 24 45#define EF_REG25 25 46/* 47 * k0/k1 unsaved 48 */ 49#define EF_REG28 28 50#define EF_REG29 29 51#define EF_REG30 30 52#define EF_REG31 31 53 54/* 55 * Saved special registers 56 */ 57#define EF_LO 32 58#define EF_HI 33 59 60#define EF_CP0_EPC 34 61#define EF_CP0_BADVADDR 35 62#define EF_CP0_STATUS 36 63#define EF_CP0_CAUSE 37 64 65#define EF_SIZE 304 /* size in bytes */ 66 67#endif /* _ASM_REG_H */ 68