| Previous | 199869 Revisions | Next |
| r21517 Friday 1st March, 2013 at 14:53:05 UTC by Angelo Salese |
|---|
| Illogic beats logic 1 to 0, fixed hangs/inputs in service mode |
| [src/mame/drivers] | gunpey.c |
| r21516 | r21517 | |
|---|---|---|
| 647 | 647 | /*: |
| 648 | 648 | 0x01 |
| 649 | 649 | 0x04 blitter ready |
| 650 | 0x10 | |
| 650 | 0x10 vblank too? | |
| 651 | 651 | 0x40 almost certainly vblank (reads inputs) |
| 652 | 652 | 0x80 |
| 653 | 653 | */ |
| r21516 | r21517 | |
| 655 | 655 | { |
| 656 | 656 | int scanline = param; |
| 657 | 657 | |
| 658 | if(scanline == 0) | |
| 659 | gunpey_irq_check(0x10); | |
| 660 | ||
| 661 | 658 | if(scanline == 224) |
| 662 | gunpey_irq_check(0x | |
| 659 | gunpey_irq_check(0x50); | |
| 663 | 660 | } |
| 664 | 661 | |
| 665 | 662 |
| Previous | 199869 Revisions | Next |