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
6 * Copyright (C) 1996, 1999, 2001 Ralf Baechle
7 * Copyright (C) 1999 Silicon Graphics, Inc.
8 * Copyright (C) 2001 MIPS Technologies, Inc.
10 #ifndef __ASM_SGIDEFS_H
11 #define __ASM_SGIDEFS_H
14 * Using a Linux compiler for building Linux seems logic but not to
17 #if 0 /* ndef __linux__ */
18 #error Use a Linux compiler or give up.
22 * Definitions for the ISA levels
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
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
38 * Subprogram calling convention
40 #define _MIPS_SIM_ABI32 1
41 #define _MIPS_SIM_NABI32 2
42 #define _MIPS_SIM_ABI64 3
44 #endif /* __ASM_SGIDEFS_H */