1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 1996, 1999, 2001 Ralf Baechle 7 * Copyright (C) 1999 Silicon Graphics, Inc. 8 * Copyright (C) 2001 MIPS Technologies, Inc. 9 */ 10 #ifndef __ASM_SGIDEFS_H 11 #define __ASM_SGIDEFS_H 12 13 /* 14 * Using a Linux compiler for building Linux seems logic but not to 15 * everybody. 16 */ 17 #ifndef __linux__ 18 #error Use a Linux compiler or give up. 19 #endif 20 21 /* 22 * Definitions for the ISA levels 23 * 24 * With the introduction of MIPS32 / MIPS64 instruction sets definitions 25 * MIPS ISAs are no longer subsets of each other. Therefore comparisons 26 * on these symbols except with == may result in unexpected results and 27 * are forbidden! 28 */ 29 #define _MIPS_ISA_MIPS1 1 30 #define _MIPS_ISA_MIPS2 2 31 #define _MIPS_ISA_MIPS3 3 32 #define _MIPS_ISA_MIPS4 4 33 #define _MIPS_ISA_MIPS5 5 34 #define _MIPS_ISA_MIPS32 6 35 #define _MIPS_ISA_MIPS64 7 36 37 /* 38 * Subprogram calling convention 39 */ 40 #define _MIPS_SIM_ABI32 1 41 #define _MIPS_SIM_NABI32 2 42 #define _MIPS_SIM_ABI64 3 43 44 #endif /* __ASM_SGIDEFS_H */ 45
