diff options
| author | Michal Krol <michal@vmware.com> | 2009-12-30 14:20:29 +0100 |
|---|---|---|
| committer | Michal Krol <michal@vmware.com> | 2009-12-30 14:20:29 +0100 |
| commit | 0f185cb027b12356895e424506846fa449e7c47f (patch) | |
| tree | 19b3bf0271799a1be159b731180a4497f60ffd64 /src/gallium/auxiliary/rtasm | |
| parent | 7ca0ce38340144794267609646048b3820d594ab (diff) | |
rtasm: Add x86_div().
Diffstat (limited to 'src/gallium/auxiliary/rtasm')
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_x86sse.c | 7 | ||||
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_x86sse.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c index 1acf3c373e..f675427d98 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c +++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c @@ -673,6 +673,13 @@ void x86_and( struct x86_function *p, emit_op_modrm( p, 0x23, 0x21, dst, src ); } +void x86_div( struct x86_function *p, + struct x86_reg src ) +{ + assert(src.file == file_REG32 && src.mod == mod_REG); + emit_op_modrm(p, 0xf7, 0, x86_make_reg(file_REG32, 6), src); +} + /*********************************************************************** diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h index 731a651796..f7612d416a 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h +++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h @@ -244,6 +244,7 @@ void x86_sub( struct x86_function *p, struct x86_reg dst, struct x86_reg src ); void x86_test( struct x86_function *p, struct x86_reg dst, struct x86_reg src ); void x86_xor( struct x86_function *p, struct x86_reg dst, struct x86_reg src ); void x86_sahf( struct x86_function *p ); +void x86_div( struct x86_function *p, struct x86_reg src ); void x86_cdecl_caller_push_regs( struct x86_function *p ); |