arduino-appleii/6502tests/test/testRti.c

9 lines
275 B
C

int testRtiImplied() {
push8(0x00); //high byte pc
push8(0x02); // low byte pc
push8(0xBA); //SR
ram[0] = 0x40;
instructions = 1; run();
if(!(SR&SR_NEG && !(SR&SR_OVER) && SR&SR_DEC && !(SR&SR_INT) && SR&SR_ZERO && !(SR&SR_CARRY) && PC == 0x02)) return -1;
return 0;
}