void Scumm::v6::Scummv6LoadInstruction::processInst(Function&, ValueStack &stack, Engine*, CodeGenerator *codeGen) {
Scummv6CodeGenerator *cg = (Scummv6CodeGenerator *)codeGen;
switch (_opcode) {
case 0x00: // pushByte
case 0x01: // pushWord
stack.push(_params[0]);
break;
case 0x02: // pushByteVar
case 0x03: // pushWordVar
stack.push(new VarValue(cg->decodeVarName(static_cast<uint16>(_params[0]->getUnsigned()))));
break;
case 0x06: // byteArrayRead
case 0x07: // wordArrayRead
{
ValueList idxs;
idxs.push_front(stack.pop());
stack.push(new ArrayValue(cg->decodeArrayName(static_cast<uint16>(_params[0]->getUnsigned())), idxs));
break;
}
case 0x0A: // byteArrayIndexedRead
case 0x0B: // wordArrayIndexedRead
{
ValueList idxs;
idxs.push_front(stack.pop());
idxs.push_front(stack.pop());
stack.push(new ArrayValue(cg->decodeArrayName(static_cast<uint16>(_params[0]->getUnsigned())), idxs));
break;
}
}
}
void Scumm::v6::Scummv6CondJumpInstruction::processInst(Function&, ValueStack &stack, Engine*, CodeGenerator*) {
if (_opcode == 0x5D) // jumpFalse
stack.push(stack.pop()->negate());
}
