Am 03.01.2012 01:51, schrieb Anthony Liguori:
> Untested beyond compile. But it's a very simple conversion.
>
> Signed-off-by: Anthony Liguori <[email protected]>
Seems like we've crossed paths now. I have a more complete patch using
different naming, but it's not yet working. I'll have to bisect.
Andreas
> ---
> hw/prep_pci.c | 38 +++++++++++++++++++++++++++-----------
> 1 files changed, 27 insertions(+), 11 deletions(-)
>
> diff --git a/hw/prep_pci.c b/hw/prep_pci.c
> index ea9fb69..16c036f 100644
> --- a/hw/prep_pci.c
> +++ b/hw/prep_pci.c
> @@ -106,12 +106,37 @@ static void prep_set_irq(void *opaque, int irq_num, int
> level)
> qemu_set_irq(pic[(irq_num & 1) ? 11 : 9] , level);
> }
>
> +static int prep_hb_initfn(PCIDevice *d)
> +{
> + d->config[0x0C] = 0x08; // cache_line_size
> + d->config[0x0D] = 0x10; // latency_timer
> + d->config[0x34] = 0x00; // capabilities_pointer
> +
> + return 0;
> +}
> +
> +static PCIDeviceInfo prep_hb_info = {
> + .qdev.name = "PREP Host Bridge - Motorola Raven",
> + .qdev.size = sizeof(PCIDevice),
> + .init = prep_hb_initfn,
> + .vendor_id = PCI_VENDOR_ID_MOTOROLA,
> + .device_id = PCI_DEVICE_ID_MOTOROLA_RAVEN,
> + .revision = 0x00,
> + .class_id = PCI_CLASS_BRIDGE_HOST,
> +};
> +
> +static void prep_register(void)
> +{
> + pci_qdev_register(&prep_hb_info);
> +}
> +
> +device_init(prep_register);
> +
> PCIBus *pci_prep_init(qemu_irq *pic,
> MemoryRegion *address_space_mem,
> MemoryRegion *address_space_io)
> {
> PREPPCIState *s;
> - PCIDevice *d;
>
> s = g_malloc0(sizeof(PREPPCIState));
> s->bus = pci_register_bus(NULL, "pci",
> @@ -133,16 +158,7 @@ PCIBus *pci_prep_init(qemu_irq *pic,
> memory_region_init_io(&s->mmcfg, &PPC_PCIIO_ops, s, "pciio", 0x00400000);
> memory_region_add_subregion(address_space_mem, 0x80800000, &s->mmcfg);
>
> - /* PCI host bridge */
> - d = pci_register_device(s->bus, "PREP Host Bridge - Motorola Raven",
> - sizeof(PCIDevice), 0, NULL, NULL);
> - pci_config_set_vendor_id(d->config, PCI_VENDOR_ID_MOTOROLA);
> - pci_config_set_device_id(d->config, PCI_DEVICE_ID_MOTOROLA_RAVEN);
> - d->config[0x08] = 0x00; // revision
> - pci_config_set_class(d->config, PCI_CLASS_BRIDGE_HOST);
> - d->config[0x0C] = 0x08; // cache_line_size
> - d->config[0x0D] = 0x10; // latency_timer
> - d->config[0x34] = 0x00; // capabilities_pointer
> + pci_create_simple(s->bus, 0, "PREP Host Bridge - Motorola Raven");
>
> return s->bus;
> }
