static void rc_print_normal_instruction(FILE * f, struct rc_instruction * inst, unsigned *branch_depth)
{
const struct rc_opcode_info * opcode = rc_get_opcode_info(inst->U.I.Opcode);
unsigned int reg;
unsigned spaces = update_branch_depth(inst->U.I.Opcode, branch_depth);
for (unsigned i = 0; i < spaces; i++)
fprintf(f, " ");
fprintf(f, "%s", opcode->Name);
switch(inst->U.I.SaturateMode) {
case RC_SATURATE_NONE: break;
case RC_SATURATE_ZERO_ONE: fprintf(f, "_SAT"); break;
case RC_SATURATE_MINUS_PLUS_ONE: fprintf(f, "_SAT2"); break;
default: fprintf(f, "_BAD_SAT"); break;
}
if (opcode->HasDstReg) {
fprintf(f, " ");
rc_print_dst_register(f, inst->U.I.DstReg);
print_omod_op(f, inst->U.I.Omod);
if (opcode->NumSrcRegs)
fprintf(f, ",");
}
for(reg = 0; reg < opcode->NumSrcRegs; ++reg) {
if (reg > 0)
fprintf(f, ",");
fprintf(f, " ");
rc_print_src_register(f, inst, inst->U.I.SrcReg[reg]);
}
if (opcode->HasTexture) {
fprintf(f, ", %s%s[%u]%s%s",
textarget_to_string(inst->U.I.TexSrcTarget),
inst->U.I.TexShadow ? "SHADOW" : "",
inst->U.I.TexSrcUnit,
inst->U.I.TexSemWait ? " SEM_WAIT" : "",
inst->U.I.TexSemAcquire ? " SEM_ACQUIRE" : "");
}
fprintf(f, ";");
if (inst->U.I.WriteALUResult) {
fprintf(f, " [aluresult = (");
rc_print_comparefunc(f,
(inst->U.I.WriteALUResult == RC_ALURESULT_X) ? "x" : "w",
inst->U.I.ALUResultCompare, "0");
fprintf(f, ")]");
}
if (inst->U.I.DstReg.Pred == RC_PRED_SET) {
fprintf(f, " PRED_SET");
} else if (inst->U.I.DstReg.Pred == RC_PRED_INV) {
fprintf(f, " PRED_INV");
}
fprintf(f, "\n");
}
static void rc_print_pair_instruction(FILE * f, struct rc_instruction * fullinst, unsigned *branch_depth)
{
struct rc_pair_instruction * inst = &fullinst->U.P;
int printedsrc = 0;
unsigned spaces = update_branch_depth(inst->RGB.Opcode != RC_OPCODE_NOP ?
inst->RGB.Opcode : inst->Alpha.Opcode, branch_depth);
for (unsigned i = 0; i < spaces; i++)
fprintf(f, " ");
for(unsigned int src = 0; src < 3; ++src) {
if (inst->RGB.Src[src].Used) {
if (printedsrc)
fprintf(f, ", ");
fprintf(f, "src%i.xyz = ", src);
rc_print_register(f, inst->RGB.Src[src].File, inst->RGB.Src[src].Index, 0);
printedsrc = 1;
}
if (inst->Alpha.Src[src].Used) {
if (printedsrc)
fprintf(f, ", ");
fprintf(f, "src%i.w = ", src);
rc_print_register(f, inst->Alpha.Src[src].File, inst->Alpha.Src[src].Index, 0);
printedsrc = 1;
}
}
if(inst->RGB.Src[RC_PAIR_PRESUB_SRC].Used) {
fprintf(f, ", srcp.xyz = %s",
presubtract_op_to_string(
inst->RGB.Src[RC_PAIR_PRESUB_SRC].Index));
}
if(inst->Alpha.Src[RC_PAIR_PRESUB_SRC].Used) {
fprintf(f, ", srcp.w = %s",
presubtract_op_to_string(
inst->Alpha.Src[RC_PAIR_PRESUB_SRC].Index));
}
if (inst->SemWait) {
fprintf(f, " SEM_WAIT");
}
fprintf(f, "\n");
if (inst->RGB.Opcode != RC_OPCODE_NOP) {
const struct rc_opcode_info * opcode = rc_get_opcode_info(inst->RGB.Opcode);
for (unsigned i = 0; i < spaces; i++)
fprintf(f, " ");
fprintf(f, " %s%s", opcode->Name, inst->RGB.Saturate ? "_SAT" : "");
if (inst->RGB.WriteMask)
fprintf(f, " temp[%i].%s%s%s", inst->RGB.DestIndex,
(inst->RGB.WriteMask & 1) ? "x" : "",
(inst->RGB.WriteMask & 2) ? "y" : "",
(inst->RGB.WriteMask & 4) ? "z" : "");
if (inst->RGB.OutputWriteMask)
fprintf(f, " color[%i].%s%s%s", inst->RGB.Target,
(inst->RGB.OutputWriteMask & 1) ? "x" : "",
(inst->RGB.OutputWriteMask & 2) ? "y" : "",
(inst->RGB.OutputWriteMask & 4) ? "z" : "");
if (inst->WriteALUResult == RC_ALURESULT_X)
fprintf(f, " aluresult");
print_omod_op(f, inst->RGB.Omod);
for(unsigned int arg = 0; arg < opcode->NumSrcRegs; ++arg) {
const char* abs = inst->RGB.Arg[arg].Abs ? "|" : "";
const char* neg = inst->RGB.Arg[arg].Negate ? "-" : "";
fprintf(f, ", %s%ssrc", neg, abs);
if(inst->RGB.Arg[arg].Source == RC_PAIR_PRESUB_SRC)
fprintf(f,"p");
else
fprintf(f,"%d", inst->RGB.Arg[arg].Source);
fprintf(f,".%c%c%c%s",
rc_swizzle_char(GET_SWZ(inst->RGB.Arg[arg].Swizzle, 0)),
rc_swizzle_char(GET_SWZ(inst->RGB.Arg[arg].Swizzle, 1)),
rc_swizzle_char(GET_SWZ(inst->RGB.Arg[arg].Swizzle, 2)),
abs);
}
fprintf(f, "\n");
}
if (inst->Alpha.Opcode != RC_OPCODE_NOP) {
const struct rc_opcode_info * opcode = rc_get_opcode_info(inst->Alpha.Opcode);
for (unsigned i = 0; i < spaces; i++)
fprintf(f, " ");
fprintf(f, " %s%s", opcode->Name, inst->Alpha.Saturate ? "_SAT" : "");
if (inst->Alpha.WriteMask)
fprintf(f, " temp[%i].w", inst->Alpha.DestIndex);
if (inst->Alpha.OutputWriteMask)
fprintf(f, " color[%i].w", inst->Alpha.Target);
if (inst->Alpha.DepthWriteMask)
fprintf(f, " depth.w");
if (inst->WriteALUResult == RC_ALURESULT_W)
fprintf(f, " aluresult");
print_omod_op(f, inst->Alpha.Omod);
for(unsigned int arg = 0; arg < opcode->NumSrcRegs; ++arg) {
const char* abs = inst->Alpha.Arg[arg].Abs ? "|" : "";
const char* neg = inst->Alpha.Arg[arg].Negate ? "-" : "";
fprintf(f, ", %s%ssrc", neg, abs);
if(inst->Alpha.Arg[arg].Source == RC_PAIR_PRESUB_SRC)
fprintf(f,"p");
else
fprintf(f,"%d", inst->Alpha.Arg[arg].Source);
fprintf(f,".%c%s",
rc_swizzle_char(GET_SWZ(inst->Alpha.Arg[arg].Swizzle, 0)), abs);
}
fprintf(f, "\n");
}
if (inst->WriteALUResult) {
for (unsigned i = 0; i < spaces; i++)
fprintf(f, " ");
fprintf(f, " [aluresult = (");
rc_print_comparefunc(f, "result", inst->ALUResultCompare, "0");
fprintf(f, ")]\n");
}
}
