typedef struct PCISerialState {
PCIDevice dev;
SerialState state;
+ uint8_t prog_if;
} PCISerialState;
typedef struct PCIMultiSerialState {
SerialState state[PCI_SERIAL_MAX_PORTS];
uint32_t level[PCI_SERIAL_MAX_PORTS];
qemu_irq *irqs;
+ uint8_t prog_if;
} PCIMultiSerialState;
static int serial_pci_init(PCIDevice *dev)
return -1;
}
+ pci->dev.config[PCI_CLASS_PROG] = pci->prog_if;
pci->dev.config[PCI_INTERRUPT_PIN] = 0x01;
s->irq = pci_allocate_irq(&pci->dev);
assert(pci->ports > 0);
assert(pci->ports <= PCI_SERIAL_MAX_PORTS);
+ pci->dev.config[PCI_CLASS_PROG] = pci->prog_if;
pci->dev.config[PCI_INTERRUPT_PIN] = 0x01;
memory_region_init(&pci->iobar, OBJECT(pci), "multiserial", 8 * pci->ports);
pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->iobar);
static Property serial_pci_properties[] = {
DEFINE_PROP_CHR("chardev", PCISerialState, state.chr),
+ DEFINE_PROP_UINT8("prog_if", PCISerialState, prog_if, 0x02),
DEFINE_PROP_END_OF_LIST(),
};
static Property multi_2x_serial_pci_properties[] = {
DEFINE_PROP_CHR("chardev1", PCIMultiSerialState, state[0].chr),
DEFINE_PROP_CHR("chardev2", PCIMultiSerialState, state[1].chr),
+ DEFINE_PROP_UINT8("prog_if", PCIMultiSerialState, prog_if, 0x02),
DEFINE_PROP_END_OF_LIST(),
};
DEFINE_PROP_CHR("chardev2", PCIMultiSerialState, state[1].chr),
DEFINE_PROP_CHR("chardev3", PCIMultiSerialState, state[2].chr),
DEFINE_PROP_CHR("chardev4", PCIMultiSerialState, state[3].chr),
+ DEFINE_PROP_UINT8("prog_if", PCIMultiSerialState, prog_if, 0x02),
DEFINE_PROP_END_OF_LIST(),
};
.driver = "apic",\
.property = "version",\
.value = stringify(0x11),\
+ },\
+ {\
+ .driver = "pci-serial",\
+ .property = "prog_if",\
+ .value = stringify(0),\
+ },\
+ {\
+ .driver = "pci-serial-2x",\
+ .property = "prof_if",\
+ .value = stringify(0),\
+ },\
+ {\
+ .driver = "pci-serial-4x",\
+ .property = "prog_if",\
+ .value = stringify(0),\
}
#define PC_COMPAT_1_7 \