diff options
Diffstat (limited to 'hw/m68k/q800.c')
| -rw-r--r-- | hw/m68k/q800.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/hw/m68k/q800.c b/hw/m68k/q800.c index 55dfe50..66ca5c0 100644 --- a/hw/m68k/q800.c +++ b/hw/m68k/q800.c @@ -533,10 +533,11 @@ static void q800_init(MachineState *machine) sysbus = SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(sysbus, &error_fatal); - sysbus_connect_irq(sysbus, 0, qdev_get_gpio_in(via2_dev, - VIA2_IRQ_SCSI_BIT)); - sysbus_connect_irq(sysbus, 1, qdev_get_gpio_in(via2_dev, - VIA2_IRQ_SCSI_DATA_BIT)); + /* SCSI and SCSI data IRQs are negative edge triggered */ + sysbus_connect_irq(sysbus, 0, qemu_irq_invert(qdev_get_gpio_in(via2_dev, + VIA2_IRQ_SCSI_BIT))); + sysbus_connect_irq(sysbus, 1, qemu_irq_invert(qdev_get_gpio_in(via2_dev, + VIA2_IRQ_SCSI_DATA_BIT))); sysbus_mmio_map(sysbus, 0, ESP_BASE); sysbus_mmio_map(sysbus, 1, ESP_PDMA); |