diff options
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 f938d8d759..561e139bce 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); |