void Parse(Builder& target)
{
ParseSignature();
ParseRegisters(target);
ParseTextSection(target);
ParseStackSection(target);
ParseRegion(target);
}
HRESULT
Vc4Disasm::Run(const VC4_QPU_INSTRUCTION* pShader, ULONG ShaderSize, TCHAR *pTitle)
{
if (pTitle) this->xprintf(TEXT("---------- %s ----------\n"), pTitle);
ULONG cInstruction = ShaderSize / sizeof(VC4_QPU_INSTRUCTION);
for (ULONG i = 0; i < cInstruction; i++)
{
VC4_QPU_INSTRUCTION Instruction = pShader[i];
ParseSignature(Instruction);
switch (VC4_QPU_GET_SIG(Instruction))
{
case VC4_QPU_SIG_BREAK:
case VC4_QPU_SIG_NO_SIGNAL:
case VC4_QPU_SIG_THREAD_SWITCH:
case VC4_QPU_SIG_PROGRAM_END:
case VC4_QPU_SIG_WAIT_FOR_SCOREBOARD:
case VC4_QPU_SIG_SCOREBOARD_UNBLOCK:
case VC4_QPU_SIG_LAST_THREAD_SWITCH:
case VC4_QPU_SIG_COVERAGE_LOAD:
case VC4_QPU_SIG_COLOR_LOAD:
case VC4_QPU_SIG_COLOR_LOAD_AND_PROGRAM_END:
case VC4_QPU_SIG_LOAD_TMU0:
case VC4_QPU_SIG_LOAD_TMU1:
case VC4_QPU_SIG_ALPAH_MASK_LOAD:
case VC4_QPU_SIG_ALU_WITH_RADDR_B:
ParseALUInstruction(Instruction);
break;
case VC4_QPU_SIG_LOAD_IMMEDIATE:
if (VC4_QPU_IS_OPCODE_SEMAPHORE(Instruction))
{
ParseSemaphoreInstruction(Instruction);
}
else
{
ParseLoadImmInstruction(Instruction);
}
break;
case VC4_QPU_SIG_BRANCH:
ParseBranchInstruction(Instruction);
break;
default:
this->xprintf(TEXT("Invalid signature"));
break;
}
ParseFlags(Instruction);
Flush(0);
}
return S_OK;
}
