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| author | Ralf Baechle <ralf@ongar.mips.com> | 2005-12-09 12:20:49 +0000 |
|---|---|---|
| committer | <ralf@denk.linux-mips.net> | 2006-01-10 13:39:07 +0000 |
| commit | 0401572a9b9b2f368176b6e53f53004fd048a566 (patch) | |
| tree | ac150d269955aeba9eff5bdaa2835626510c9180 /include/asm-mips/cpu.h | |
| parent | 11e6df65dc2bae8e7ad17ff81611ddc850b279cd (diff) | |
| download | blackbird-op-linux-0401572a9b9b2f368176b6e53f53004fd048a566.tar.gz blackbird-op-linux-0401572a9b9b2f368176b6e53f53004fd048a566.zip | |
MIPS: Reorganize ISA constants strictly as bitmasks.
Signed-off-by: Ralf Baechle <ralf@ongar.mips.com>
Diffstat (limited to 'include/asm-mips/cpu.h')
| -rw-r--r-- | include/asm-mips/cpu.h | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/include/asm-mips/cpu.h b/include/asm-mips/cpu.h index 48c37c46053a..934e063e79f1 100644 --- a/include/asm-mips/cpu.h +++ b/include/asm-mips/cpu.h @@ -202,17 +202,20 @@ * ISA Level encodings * */ -#define MIPS_CPU_ISA_64BIT 0x00008000 - #define MIPS_CPU_ISA_I 0x00000001 #define MIPS_CPU_ISA_II 0x00000002 -#define MIPS_CPU_ISA_III (0x00000003 | MIPS_CPU_ISA_64BIT) -#define MIPS_CPU_ISA_IV (0x00000004 | MIPS_CPU_ISA_64BIT) -#define MIPS_CPU_ISA_V (0x00000005 | MIPS_CPU_ISA_64BIT) +#define MIPS_CPU_ISA_III 0x00000003 +#define MIPS_CPU_ISA_IV 0x00000004 +#define MIPS_CPU_ISA_V 0x00000005 #define MIPS_CPU_ISA_M32R1 0x00000020 #define MIPS_CPU_ISA_M32R2 0x00000040 -#define MIPS_CPU_ISA_M64R1 (0x00000080 | MIPS_CPU_ISA_64BIT) -#define MIPS_CPU_ISA_M64R2 (0x00000100 | MIPS_CPU_ISA_64BIT) +#define MIPS_CPU_ISA_M64R1 0x00000080 +#define MIPS_CPU_ISA_M64R2 0x00000100 + +#define MIPS_CPU_ISA_32BIT (MIPS_CPU_ISA_I | MIPS_CPU_ISA_II | \ + MIPS_CPU_ISA_M32R1 | MIPS_CPU_ISA_M32R2 ) +#define MIPS_CPU_ISA_64BIT (MIPS_CPU_ISA_III | MIPS_CPU_ISA_IV | \ + MIPS_CPU_ISA_V | MIPS_CPU_ISA_M64R1 | MIPS_CPU_ISA_M64R2) /* * CPU Option encodings |
