mirror of https://github.com/stella-emu/stella.git
Debugger expressions need to be signed, since some results can be negative.
This commit is contained in:
parent
2973d03e01
commit
0af03a3916
|
@ -37,7 +37,7 @@ class BinAndExpression : public Expression
|
|||
{
|
||||
public:
|
||||
BinAndExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() & myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -46,7 +46,7 @@ class BinNotExpression : public Expression
|
|||
{
|
||||
public:
|
||||
BinNotExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return ~(myLHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
@ -55,7 +55,7 @@ class BinOrExpression : public Expression
|
|||
{
|
||||
public:
|
||||
BinOrExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() | myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -64,7 +64,7 @@ class BinXorExpression : public Expression
|
|||
{
|
||||
public:
|
||||
BinXorExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() ^ myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -73,7 +73,7 @@ class ByteDerefExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ByteDerefExpression(Expression* left): Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return Debugger::debugger().peek(myLHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
@ -82,7 +82,7 @@ class ByteDerefOffsetExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ByteDerefOffsetExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return Debugger::debugger().peek(myLHS->evaluate() + myRHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
@ -91,7 +91,7 @@ class ConstExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ConstExpression(const int value) : Expression(), myValue(value) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myValue; }
|
||||
|
||||
private:
|
||||
|
@ -103,7 +103,7 @@ class CpuMethodExpression : public Expression
|
|||
{
|
||||
public:
|
||||
CpuMethodExpression(CpuMethod method) : Expression(), myMethod(std::mem_fn(method)) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myMethod(Debugger::debugger().cpuDebug()); }
|
||||
|
||||
private:
|
||||
|
@ -115,7 +115,7 @@ class DivExpression : public Expression
|
|||
{
|
||||
public:
|
||||
DivExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ int denom = myRHS->evaluate();
|
||||
return denom == 0 ? 0 : myLHS->evaluate() / denom; }
|
||||
};
|
||||
|
@ -125,7 +125,7 @@ class EqualsExpression : public Expression
|
|||
{
|
||||
public:
|
||||
EqualsExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() == myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -134,7 +134,7 @@ class EquateExpression : public Expression
|
|||
{
|
||||
public:
|
||||
EquateExpression(const string& label) : Expression(), myLabel(label) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return Debugger::debugger().cartDebug().getAddress(myLabel); }
|
||||
|
||||
private:
|
||||
|
@ -146,7 +146,7 @@ class FunctionExpression : public Expression
|
|||
{
|
||||
public:
|
||||
FunctionExpression(const string& label) : Expression(), myLabel(label) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return Debugger::debugger().getFunction(myLabel).evaluate(); }
|
||||
|
||||
private:
|
||||
|
@ -158,7 +158,7 @@ class GreaterEqualsExpression : public Expression
|
|||
{
|
||||
public:
|
||||
GreaterEqualsExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() >= myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -167,7 +167,7 @@ class GreaterExpression : public Expression
|
|||
{
|
||||
public:
|
||||
GreaterExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() > myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -176,7 +176,7 @@ class HiByteExpression : public Expression
|
|||
{
|
||||
public:
|
||||
HiByteExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return 0xff & (myLHS->evaluate() >> 8); }
|
||||
};
|
||||
|
||||
|
@ -185,7 +185,7 @@ class LessEqualsExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LessEqualsExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() <= myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -194,7 +194,7 @@ class LessExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LessExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() < myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -203,7 +203,7 @@ class LoByteExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LoByteExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return 0xff & myLHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -212,7 +212,7 @@ class LogAndExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LogAndExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() && myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -221,7 +221,7 @@ class LogNotExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LogNotExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return !(myLHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
@ -230,7 +230,7 @@ class LogOrExpression : public Expression
|
|||
{
|
||||
public:
|
||||
LogOrExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() || myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -239,7 +239,7 @@ class MinusExpression : public Expression
|
|||
{
|
||||
public:
|
||||
MinusExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() - myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -248,7 +248,7 @@ class ModExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ModExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ int rhs = myRHS->evaluate();
|
||||
return rhs == 0 ? 0 : myLHS->evaluate() % rhs; }
|
||||
};
|
||||
|
@ -258,7 +258,7 @@ class MultExpression : public Expression
|
|||
{
|
||||
public:
|
||||
MultExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() * myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -267,7 +267,7 @@ class NotEqualsExpression : public Expression
|
|||
{
|
||||
public:
|
||||
NotEqualsExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() != myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -276,7 +276,7 @@ class PlusExpression : public Expression
|
|||
{
|
||||
public:
|
||||
PlusExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() + myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -285,7 +285,7 @@ class CartMethodExpression : public Expression
|
|||
{
|
||||
public:
|
||||
CartMethodExpression(CartMethod method) : Expression(), myMethod(std::mem_fn(method)) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myMethod(Debugger::debugger().cartDebug()); }
|
||||
|
||||
private:
|
||||
|
@ -297,7 +297,7 @@ class ShiftLeftExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ShiftLeftExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() << myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -306,7 +306,7 @@ class ShiftRightExpression : public Expression
|
|||
{
|
||||
public:
|
||||
ShiftRightExpression(Expression* left, Expression* right) : Expression(left, right) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myLHS->evaluate() >> myRHS->evaluate(); }
|
||||
};
|
||||
|
||||
|
@ -315,7 +315,7 @@ class TiaMethodExpression : public Expression
|
|||
{
|
||||
public:
|
||||
TiaMethodExpression(TiaMethod method) : Expression(), myMethod(std::mem_fn(method)) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return myMethod(Debugger::debugger().tiaDebug()); }
|
||||
|
||||
private:
|
||||
|
@ -327,7 +327,7 @@ class UnaryMinusExpression : public Expression
|
|||
{
|
||||
public:
|
||||
UnaryMinusExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return -(myLHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
@ -336,7 +336,7 @@ class WordDerefExpression : public Expression
|
|||
{
|
||||
public:
|
||||
WordDerefExpression(Expression* left) : Expression(left) { }
|
||||
uInt32 evaluate() const override
|
||||
Int32 evaluate() const override
|
||||
{ return Debugger::debugger().dpeek(myLHS->evaluate()); }
|
||||
};
|
||||
|
||||
|
|
|
@ -35,7 +35,7 @@ class Expression
|
|||
: myLHS(lhs), myRHS(rhs) { }
|
||||
virtual ~Expression() = default;
|
||||
|
||||
virtual uInt32 evaluate() const { return 0; }
|
||||
virtual Int32 evaluate() const { return 0; }
|
||||
|
||||
protected:
|
||||
unique_ptr<Expression> myLHS, myRHS;
|
||||
|
|
Loading…
Reference in New Issue