15 lines
233 B
C
15 lines
233 B
C
enum {
|
|
Negative = 1<<7,
|
|
Overflow = 1<<6,
|
|
Break = 1<<4,
|
|
Decimal = 1<<3,
|
|
Interrupt = 1<<2,
|
|
Zero = 1<<1,
|
|
Carry = 1
|
|
};
|
|
|
|
extern u8int *mem;
|
|
extern u8int *romptr;
|
|
extern u8int rA, rS, rX, rY, rP;
|
|
extern u16int pc;
|
|
extern int trace;
|