38 lines
No EOL
626 B
C++
38 lines
No EOL
626 B
C++
#pragma once
|
|
|
|
#include "ByteCode.hpp"
|
|
#include "core/Object.hpp"
|
|
|
|
namespace tp::obj {
|
|
|
|
// can be other aligned value as well
|
|
typedef Object* Operand;
|
|
|
|
class OperandStack {
|
|
|
|
enum : alni {
|
|
MAX_STACK_SIZE = 512
|
|
};
|
|
|
|
public:
|
|
|
|
Operand* mBuff;
|
|
ualni mIdx;
|
|
|
|
OperandStack();
|
|
void push(Operand operand);
|
|
void pop();
|
|
|
|
Operand getOperand();
|
|
|
|
template <typename ObjectType>
|
|
ObjectType* getOperand() {
|
|
auto operand = getOperand();
|
|
auto ret = NDO_CAST(ObjectType, operand);
|
|
ASSERT(ret && "Operand Has Invalid Object Type");
|
|
return ret;
|
|
}
|
|
|
|
~OperandStack();
|
|
};
|
|
} |