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| author | Warner Losh <imp@FreeBSD.org> | 2010-08-19 03:31:26 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2010-08-19 03:31:26 +0000 |
| commit | 5c0e643e733743dc10b6608ac98a7bc5e2d4fca6 (patch) | |
| tree | 45dc22be1fdb2acdfcade30b24a359455a74c140 /sys/cddl/contrib/opensolaris | |
| parent | 509a0eba890121bc8864f13602eb6b7d89bcdb3e (diff) | |
| download | src-5c0e643e733743dc10b6608ac98a7bc5e2d4fca6.tar.gz src-5c0e643e733743dc10b6608ac98a7bc5e2d4fca6.zip | |
First cut at mips n64 ABI support
Notes
Notes:
svn path=/head/; revision=211484
Diffstat (limited to 'sys/cddl/contrib/opensolaris')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/sys/isa_defs.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/sys/isa_defs.h b/sys/cddl/contrib/opensolaris/uts/common/sys/isa_defs.h index 137cd971dbb5..19faf42f7311 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/sys/isa_defs.h +++ b/sys/cddl/contrib/opensolaris/uts/common/sys/isa_defs.h @@ -403,6 +403,25 @@ extern "C" { #define _INT_ALIGNMENT 4 #define _FLOAT_ALIGNMENT 4 #define _FLOAT_COMPLEX_ALIGNMENT 4 +#if defined(__mips_n64) +#define _LONG_ALIGNMENT 8 +#define _LONG_LONG_ALIGNMENT 8 +#define _DOUBLE_ALIGNMENT 8 +#define _DOUBLE_COMPLEX_ALIGNMENT 8 +#define _LONG_DOUBLE_ALIGNMENT 8 +#define _LONG_DOUBLE_COMPLEX_ALIGNMENT 8 +#define _POINTER_ALIGNMENT 8 +#define _MAX_ALIGNMENT 8 +#define _ALIGNMENT_REQUIRED 0 + +#define _LONG_LONG_ALIGNMENT_32 _INT_ALIGNMENT +/* + * Define the appropriate "implementation choices". + */ +#if !defined(_LP64) +#define _LP64 +#endif +#else #define _LONG_ALIGNMENT 4 #define _LONG_LONG_ALIGNMENT 4 #define _DOUBLE_ALIGNMENT 4 @@ -422,6 +441,7 @@ extern "C" { #if !defined(_I32LPx) && defined(_KERNEL) #define _I32LPx #endif +#endif #define _SUNOS_VTOC_16 #define _DMA_USES_PHYSADDR #define _FIRMWARE_NEEDS_FDISK |