diff options
Diffstat (limited to 'hw/apb_pci.c')
| -rw-r--r-- | hw/apb_pci.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/hw/apb_pci.c b/hw/apb_pci.c index 02e9824..6fa885e 100644 --- a/hw/apb_pci.c +++ b/hw/apb_pci.c @@ -179,10 +179,18 @@ static CPUReadMemoryFunc *pci_apb_ioread[] = { &pci_apb_ioreadl, }; -/* ??? This is probably wrong. */ -static void pci_apb_set_irq(PCIDevice *d, void *pic, int irq_num, int level) +static int pci_apb_map_irq(PCIDevice *pci_dev, int irq_num) { - pic_set_irq_new(pic, d->config[PCI_INTERRUPT_LINE], level); + /* ??? As mentioned below this is probably wrong. */ + return irq_num; +} + +static void pci_apb_set_irq(void *pic, int irq_num, int level) +{ + /* ??? This is almost certainly wrong. However the rest of the sun4u + IRQ handling is missing, as is OpenBIOS support, so it wouldn't work + anyway. */ + pic_set_irq_new(pic, irq_num, level); } PCIBus *pci_apb_init(target_ulong special_base, target_ulong mem_base, @@ -194,7 +202,7 @@ PCIBus *pci_apb_init(target_ulong special_base, target_ulong mem_base, s = qemu_mallocz(sizeof(APBState)); /* Ultrasparc APB main bus */ - s->bus = pci_register_bus(pci_apb_set_irq, pic, 0); + s->bus = pci_register_bus(pci_apb_set_irq, pci_apb_map_irq, pic, 0); pci_mem_config = cpu_register_io_memory(0, pci_apb_config_read, pci_apb_config_write, s); |