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r600: implement DP2 opcode

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This commit is contained in:
Andre Maasikas
2010-08-18 11:57:28 +03:00
parent a57b1e579d
commit c17d5de593
1 changed files with 10 additions and 2 deletions
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src/mesa/drivers/dri/r600/r700_assembler.c
+10 -2
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@@ -3017,7 +3017,14 @@ GLboolean assemble_DOT(r700_AssemblerBase *pAsm)
return GL_FALSE;
}
if(OPCODE_DP3 == pAsm->pILInst[pAsm->uiCurInst].Opcode)
if(OPCODE_DP2 == pAsm->pILInst[pAsm->uiCurInst].Opcode)
{
zerocomp_PVSSRC(&(pAsm->S[0].src),2);
zerocomp_PVSSRC(&(pAsm->S[0].src),3);
zerocomp_PVSSRC(&(pAsm->S[1].src),2);
zerocomp_PVSSRC(&(pAsm->S[1].src),3);
}
else if(OPCODE_DP3 == pAsm->pILInst[pAsm->uiCurInst].Opcode)
{
zerocomp_PVSSRC(&(pAsm->S[0].src), 3);
zerocomp_PVSSRC(&(pAsm->S[1].src), 3);
@@ -5694,6 +5701,7 @@ GLboolean AssembleInstr(GLuint uiFirstInst,
return GL_FALSE;
break;
case OPCODE_DP2:
case OPCODE_DP3:
case OPCODE_DP4:
case OPCODE_DPH:
@@ -6019,7 +6027,7 @@ GLboolean AssembleInstr(GLuint uiFirstInst,
return GL_TRUE;
default:
radeon_error("internal: unknown instruction\n");
radeon_error("r600: unknown instruction %d\n", pILInst[i].Opcode);
return GL_FALSE;
}
}