static int pci_pcnet_init(PCIDevice *pci_dev) { PCIPCNetState *d = DO_UPCAST(PCIPCNetState, pci_dev, pci_dev); PCNetState *s = &d->state; uint8_t *pci_conf; #if 0 printf("sizeof(RMD)=%d, sizeof(TMD)=%d\n", sizeof(struct pcnet_RMD), sizeof(struct pcnet_TMD)); #endif pci_conf = pci_dev->config; pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_AMD); pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_AMD_LANCE); pci_set_word(pci_conf + PCI_STATUS, PCI_STATUS_FAST_BACK | PCI_STATUS_DEVSEL_MEDIUM); pci_conf[PCI_REVISION_ID] = 0x10; pci_config_set_class(pci_conf, PCI_CLASS_NETWORK_ETHERNET); pci_set_word(pci_conf + PCI_SUBSYSTEM_VENDOR_ID, 0x0); pci_set_word(pci_conf + PCI_SUBSYSTEM_ID, 0x0); pci_conf[PCI_INTERRUPT_PIN] = 1; // interrupt pin 0 pci_conf[PCI_MIN_GNT] = 0x06; pci_conf[PCI_MAX_LAT] = 0xff; /* Handler for memory-mapped I/O */ s->mmio_index = cpu_register_io_memory(pcnet_mmio_read, pcnet_mmio_write, &d->state, DEVICE_NATIVE_ENDIAN); pci_register_bar(pci_dev, 0, PCNET_IOPORT_SIZE, PCI_BASE_ADDRESS_SPACE_IO, pcnet_ioport_map); pci_register_bar_simple(pci_dev, 1, PCNET_PNPMMIO_SIZE, 0, s->mmio_index); s->irq = pci_dev->irq[0]; s->phys_mem_read = pci_physical_memory_read; s->phys_mem_write = pci_physical_memory_write; if (!pci_dev->qdev.hotplugged) { static int loaded = 0; if (!loaded) { rom_add_option("pxe-pcnet.rom", -1); loaded = 1; } } return pcnet_common_init(&pci_dev->qdev, s, &net_pci_pcnet_info); }
static int pci_pcnet_init(PCIDevice *pci_dev) { PCIPCNetState *d = DO_UPCAST(PCIPCNetState, pci_dev, pci_dev); PCNetState *s = &d->state; uint8_t *pci_conf; #if 0 printf("sizeof(RMD)=%d, sizeof(TMD)=%d\n", sizeof(struct pcnet_RMD), sizeof(struct pcnet_TMD)); #endif pci_conf = pci_dev->config; pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_AMD); pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_AMD_LANCE); pci_set_word(pci_conf + PCI_STATUS, PCI_STATUS_FAST_BACK | PCI_STATUS_DEVSEL_MEDIUM); pci_conf[PCI_REVISION_ID] = 0x10; pci_config_set_class(pci_conf, PCI_CLASS_NETWORK_ETHERNET); pci_set_word(pci_conf + PCI_SUBSYSTEM_VENDOR_ID, 0x0); pci_set_word(pci_conf + PCI_SUBSYSTEM_ID, 0x0); pci_conf[PCI_INTERRUPT_PIN] = 1;  