diff options
| author | Brian Paul <[email protected]> | 2008-10-29 11:03:51 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2008-10-29 11:03:51 -0600 |
| commit | 7640264064c2cbc9922f7f3df51f7caa7b449e8e (patch) | |
| tree | 8286abb37f9503de0a8e85e01b2b8d33fe323c96 /src/gallium/auxiliary/rtasm/rtasm_ppc.h | |
| parent | 54d684f23d3fb723d7f226b5ce093248476ab26a (diff) | |
gallium: added ppc_vnmsubfp()
Diffstat (limited to 'src/gallium/auxiliary/rtasm/rtasm_ppc.h')
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_ppc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc.h b/src/gallium/auxiliary/rtasm/rtasm_ppc.h index f938d8d759c..561e139bce7 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_ppc.h +++ b/src/gallium/auxiliary/rtasm/rtasm_ppc.h @@ -97,10 +97,14 @@ ppc_vminfp(struct ppc_function *p, uint vD, uint vA, uint vB); extern void ppc_vmaxfp(struct ppc_function *p, uint vD, uint vA, uint vB); -/** vector float mult add */ +/** vector float mult add: vD = vA * vB + vC */ extern void ppc_vmaddfp(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC); +/** vector float negative mult subtract: vD = vA - vB * vC */ +extern void +ppc_vnmsubfp(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC); + /** vector float compare greater than */ extern void ppc_vcmpgtfpx(struct ppc_function *p, uint vD, uint vA, uint vB); |