trunk/src/mame/drivers/dec8.c
| r18971 | r18972 | |
|---|
| 579 | 579 | switch (offset) |
| 580 | 580 | { |
| 581 | 581 | case 0: /* CPU 2 - IRQ acknowledge */ |
| 582 | m_subcpu->set_input_line(M6809_IRQ_LINE, CLEAR_LINE); |
| 582 | 583 | return; |
| 583 | 584 | case 1: /* CPU 1 - IRQ acknowledge */ |
| 585 | m_maincpu->set_input_line(M6809_IRQ_LINE, CLEAR_LINE); |
| 584 | 586 | return; |
| 585 | 587 | case 2: /* i8751 - FIRQ acknowledge */ |
| 586 | 588 | return; |
| 587 | 589 | case 3: /* IRQ 1 */ |
| 588 | | m_maincpu->set_input_line(M6809_IRQ_LINE, HOLD_LINE); |
| 590 | m_maincpu->set_input_line(M6809_IRQ_LINE, ASSERT_LINE); |
| 589 | 591 | return; |
| 590 | 592 | case 4: /* IRQ 2 */ |
| 591 | | m_subcpu->set_input_line(M6809_IRQ_LINE, HOLD_LINE); |
| 593 | m_subcpu->set_input_line(M6809_IRQ_LINE, ASSERT_LINE); |
| 592 | 594 | return; |
| 593 | 595 | } |
| 594 | 596 | } |