Commit eafb325f authored by Alexander Graf's avatar Alexander Graf
Browse files

PPC: E500: PCI: Make first slot qdev settable 



Today the first slot id in our e500 pci implementation is hardcoded to
0x11. Keep it there as default, but allow users to change the default to
a different id.

Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent 76aec1f8

hw/ppce500_pci.c

+8 −1
Original line number Diff line number Diff line
@@ -87,6 +87,7 @@ struct PPCE500PCIState { 
    struct pci_inbound pib[PPCE500_PCI_NR_PIBS];

    uint32_t gasket_time;

    qemu_irq irq[4];

    uint32_t first_slot;

    /* mmio maps */

    MemoryRegion container;

    MemoryRegion iomem;
@@ -361,7 +362,7 @@ static int e500_pcihost_initfn(SysBusDevice *dev) 


    b = pci_register_bus(DEVICE(dev), NULL, mpc85xx_pci_set_irq,

                         mpc85xx_pci_map_irq, s->irq, address_space_mem,

                         &s->pio, PCI_DEVFN(0x11, 0), 4);

                         &s->pio, PCI_DEVFN(s->first_slot, 0), 4);

    h->bus = b;



    pci_create_simple(b, 0, "e500-host-bridge");
@@ -401,12 +402,18 @@ static const TypeInfo e500_host_bridge_info = { 
    .class_init    = e500_host_bridge_class_init,

};



static Property pcihost_properties[] = {

    DEFINE_PROP_UINT32("first_slot", PPCE500PCIState, first_slot, 0x11),

    DEFINE_PROP_END_OF_LIST(),

};



static void e500_pcihost_class_init(ObjectClass *klass, void *data)

{

    DeviceClass *dc = DEVICE_CLASS(klass);

    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);



    k->init = e500_pcihost_initfn;

    dc->props = pcihost_properties;

    dc->vmsd = &vmstate_ppce500_pci;

}