diff options
| author | Bernhard Beschow <shentey@gmail.com> | 2022-06-03 20:50:37 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2022-06-11 11:44:50 +0200 |
| commit | 87e010d6d630470de81039c3dfb614fa79d759bc (patch) | |
| tree | 5fe3e7e92820529622b89817af7ec46f3dac6411 /hw/isa | |
| parent | 14f94725c91fb9aebbc8d13241c52ba8b30b39d4 (diff) | |
hw/isa/piix4: Move pci_map_irq_fn' near pci_set_irq_fn
The pci_map_irq_fn was implemented below type_init() which made it
inaccessible to QOM functions. So move it up.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220603185045.143789-4-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/isa')
| -rw-r--r-- | hw/isa/piix4.c | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c index 1d04fb6a55..18aa24424f 100644 --- a/hw/isa/piix4.c +++ b/hw/isa/piix4.c @@ -74,6 +74,31 @@ static void piix4_set_irq(void *opaque, int irq_num, int level) } } +static int pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num) +{ + int slot; + + slot = PCI_SLOT(pci_dev->devfn); + + switch (slot) { + /* PIIX4 USB */ + case 10: + return 3; + /* AMD 79C973 Ethernet */ + case 11: + return 1; + /* Crystal 4281 Sound */ + case 12: + return 2; + /* PCI slot 1 to 4 */ + case 18 ... 21: + return ((slot - 18) + irq_num) & 0x03; + /* Unknown device, don't do any translation */ + default: + return irq_num; + } +} + static void piix4_isa_reset(DeviceState *dev) { PIIX4State *d = PIIX4_PCI_DEVICE(dev); @@ -266,31 +291,6 @@ static void piix4_register_types(void) type_init(piix4_register_types) -static int pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num) -{ - int slot; - - slot = PCI_SLOT(pci_dev->devfn); - - switch (slot) { - /* PIIX4 USB */ - case 10: - return 3; - /* AMD 79C973 Ethernet */ - case 11: - return 1; - /* Crystal 4281 Sound */ - case 12: - return 2; - /* PCI slot 1 to 4 */ - case 18 ... 21: - return ((slot - 18) + irq_num) & 0x03; - /* Unknown device, don't do any translation */ - default: - return irq_num; - } -} - DeviceState *piix4_create(PCIBus *pci_bus, ISABus **isa_bus, I2CBus **smbus) { PIIX4State *s; |