1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* 3 * This file is subject to the terms and conditions of the GNU General Public 4 * License. See the file "COPYING" in the main directory of this archive 5 * for more details. 6 * 7 * Copyright (C) 1996, 1999, 2001 Ralf Baechle 8 * Copyright (C) 1999 Silicon Graphics, Inc. 9 * Copyright (C) 2001 MIPS Technologies, Inc. 10 */ 11 #ifndef __ASM_SGIDEFS_H 12 #define __ASM_SGIDEFS_H 13 14 /* 15 * Using a Linux compiler for building Linux seems logic but not to 16 * everybody. 17 */ 18 #ifndef __linux__ 19 #error Use a Linux compiler or give up. 20 #endif 21 22 /* 23 * Definitions for the ISA levels 24 * 25 * With the introduction of MIPS32 / MIPS64 instruction sets definitions 26 * MIPS ISAs are no longer subsets of each other. Therefore comparisons 27 * on these symbols except with == may result in unexpected results and 28 * are forbidden! 29 */ 30 #define _MIPS_ISA_MIPS1 1 31 #define _MIPS_ISA_MIPS2 2 32 #define _MIPS_ISA_MIPS3 3 33 #define _MIPS_ISA_MIPS4 4 34 #define _MIPS_ISA_MIPS5 5 35 #define _MIPS_ISA_MIPS32 6 36 #define _MIPS_ISA_MIPS64 7 37 38 /* 39 * Subprogram calling convention 40 */ 41 #define _MIPS_SIM_ABI32 1 42 #define _MIPS_SIM_NABI32 2 43 #define _MIPS_SIM_ABI64 3 44 45 #endif /* __ASM_SGIDEFS_H */ 46
