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r600: add beginnings of ARL instruction

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This commit is contained in:
Andre Maasikas
2009-10-20 11:45:39 +03:00
parent 5283a3fb25
commit b86302283b
2 changed files with 33 additions and 3 deletions
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35
src/mesa/drivers/dri/r600/r700_assembler.c
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@@ -355,6 +355,7 @@ unsigned int r700GetNumOperands(r700_AssemblerBase* pAsm)
return 2;
case SQ_OP2_INST_MOV:
case SQ_OP2_INST_MOVA_FLOOR:
case SQ_OP2_INST_FRACT:
case SQ_OP2_INST_FLOOR:
case SQ_OP2_INST_EXP_IEEE:
@@ -2064,7 +2065,7 @@ GLboolean assemble_alu_instruction(r700_AssemblerBase *pAsm)
}
//other bits
alu_instruction_ptr->m_Word0.f.index_mode = SQ_INDEX_LOOP;
alu_instruction_ptr->m_Word0.f.index_mode = SQ_INDEX_AR_X;
if( (is_single_scalar_operation == GL_TRUE)
|| (GL_TRUE == bSplitInst) )
@@ -2398,6 +2399,35 @@ GLboolean assemble_ADD(r700_AssemblerBase *pAsm)
return GL_TRUE;
}
GLboolean assemble_ARL(r700_AssemblerBase *pAsm)
{ /* TODO: ar values dont' persist between clauses */
if( GL_FALSE == checkop1(pAsm) )
{
return GL_FALSE;
}
pAsm->D.dst.opcode = SQ_OP2_INST_MOVA_FLOOR;
setaddrmode_PVSDST(&(pAsm->D.dst), ADDR_ABSOLUTE);
pAsm->D.dst.rtype = DST_REG_TEMPORARY;
pAsm->D.dst.reg = 0;
pAsm->D.dst.writex = 0;
pAsm->D.dst.writey = 0;
pAsm->D.dst.writez = 0;
pAsm->D.dst.writew = 0;
if( GL_FALSE == assemble_src(pAsm, 0, -1) )
{
return GL_FALSE;
}
if( GL_FALSE == next_ins(pAsm) )
{
return GL_FALSE;
}
return GL_TRUE;
}
GLboolean assemble_BAD(char *opcode_str)
{
radeon_error("Not yet implemented instruction (%s)\n", opcode_str);
@@ -3812,8 +3842,7 @@ GLboolean AssembleInstr(GLuint uiNumberInsts,
break;
case OPCODE_ARL:
radeon_error("Not yet implemented instruction OPCODE_ARL \n");
//if ( GL_FALSE == assemble_BAD("ARL") )
if ( GL_FALSE == assemble_ARL(pR700AsmCode) )
return GL_FALSE;
break;
case OPCODE_ARR:

1
src/mesa/drivers/dri/r600/r700_assembler.h
View File

@@ -461,6 +461,7 @@ GLboolean next_ins(r700_AssemblerBase *pAsm);
GLboolean assemble_math_function(r700_AssemblerBase* pAsm, BITS opcode);
GLboolean assemble_ABS(r700_AssemblerBase *pAsm);
GLboolean assemble_ADD(r700_AssemblerBase *pAsm);
GLboolean assemble_ARL(r700_AssemblerBase *pAsm);
GLboolean assemble_BAD(char *opcode_str);
GLboolean assemble_CMP(r700_AssemblerBase *pAsm);
GLboolean assemble_COS(r700_AssemblerBase *pAsm);