diff options
Diffstat (limited to 'hw/isa/lpc_ich9.c')
| -rw-r--r-- | hw/isa/lpc_ich9.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c index 1fba3c210c..54a8839cd2 100644 --- a/hw/isa/lpc_ich9.c +++ b/hw/isa/lpc_ich9.c @@ -259,7 +259,7 @@ static void ich9_lpc_update_apic(ICH9LPCState *lpc, int gsi) qemu_set_irq(lpc->gsi[gsi], level); } -void ich9_lpc_set_irq(void *opaque, int pirq, int level) +static void ich9_lpc_set_irq(void *opaque, int pirq, int level) { ICH9LPCState *lpc = opaque; int pic_irq, pic_dis; @@ -275,7 +275,7 @@ void ich9_lpc_set_irq(void *opaque, int pirq, int level) /* return the pirq number (PIRQ[A-H]:0-7) corresponding to * a given device irq pin. */ -int ich9_lpc_map_irq(PCIDevice *pci_dev, int intx) +static int ich9_lpc_map_irq(PCIDevice *pci_dev, int intx) { BusState *bus = qdev_get_parent_bus(&pci_dev->qdev); PCIBus *pci_bus = PCI_BUS(bus); @@ -286,7 +286,7 @@ int ich9_lpc_map_irq(PCIDevice *pci_dev, int intx) return lpc->irr[PCI_SLOT(pci_dev->devfn)][intx]; } -PCIINTxRoute ich9_route_intx_pin_to_irq(void *opaque, int pirq_pin) +static PCIINTxRoute ich9_route_intx_pin_to_irq(void *opaque, int pirq_pin) { ICH9LPCState *lpc = opaque; PCIINTxRoute route; @@ -680,6 +680,7 @@ static void ich9_lpc_realize(PCIDevice *d, Error **errp) { ICH9LPCState *lpc = ICH9_LPC_DEVICE(d); DeviceState *dev = DEVICE(d); + PCIBus *pci_bus = pci_get_bus(d); ISABus *isa_bus; if ((lpc->smi_host_features & BIT_ULL(ICH9_LPC_SMI_F_CPU_HOT_UNPLUG_BIT)) && @@ -728,6 +729,10 @@ static void ich9_lpc_realize(PCIDevice *d, Error **errp) isa_bus_irqs(isa_bus, lpc->gsi); i8257_dma_init(isa_bus, 0); + + pci_bus_irqs(pci_bus, ich9_lpc_set_irq, d, ICH9_LPC_NB_PIRQS); + pci_bus_map_irqs(pci_bus, ich9_lpc_map_irq); + pci_bus_set_route_irq_fn(pci_bus, ich9_route_intx_pin_to_irq); } static bool ich9_rst_cnt_needed(void *opaque) |