diff options
Diffstat (limited to 'sysdeps/powerpc/sysdep.h')
| -rw-r--r-- | sysdeps/powerpc/sysdep.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/sysdeps/powerpc/sysdep.h b/sysdeps/powerpc/sysdep.h index 296231f655..a376e4dac3 100644 --- a/sysdeps/powerpc/sysdep.h +++ b/sysdeps/powerpc/sysdep.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2001, 2002, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,14 +29,18 @@ #define PPC_FEATURE_HAS_MMU 0x04000000 /* Memory Management Unit. */ #define PPC_FEATURE_HAS_4xxMAC 0x02000000 /* 4xx Multiply Accumulator. */ #define PPC_FEATURE_UNIFIED_CACHE 0x01000000 /* Unified I/D cache. */ -#define PPC_FEATURE_HAS_SPE 0x00800000 -#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 -#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 +#define PPC_FEATURE_HAS_SPE 0x00800000 /* Signal Processing ext. */ +#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 /* SPE Float. */ +#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 /* SPE Double. */ #define PPC_FEATURE_NO_TB 0x00100000 /* 601/403gx have no timebase */ -#define PPC_FEATURE_POWER4 0x00080000 /* POWER4 microarch level */ -#define PPC_FEATURE_POWER5 0x00040000 /* POWER5 microarch level */ -#define PPC_FEATURE_POWER5_PLUS 0x00020000 /* POWER5+ microarch level */ -#define PPC_FEATURE_CELL 0x00010000 /* CELL PU microarch level */ +#define PPC_FEATURE_POWER4 0x00080000 /* POWER4 ISA 2.00 */ +#define PPC_FEATURE_POWER5 0x00040000 /* POWER5 ISA 2.01 */ +#define PPC_FEATURE_POWER5_PLUS 0x00020000 /* POWER5+ ISA 2.02 */ +#define PPC_FEATURE_CELL_BE 0x00010000 /* CELL Broadband Engine */ +#define PPC_FEATURE_BOOKE 0x00008000 +#define PPC_FEATURE_SMT 0x00004000 +#define PPC_FEATURE_ICACHE_SNOOP 0x00002000 +#define PPC_FEATURE_ARCH_2_05 0x00001000 /* ISA 2.05 */ #define PPC_FEATURE_970 (PPC_FEATURE_POWER4 + PPC_FEATURE_HAS_ALTIVEC) #ifdef __ASSEMBLER__ |