diff options
| author | Paul Brook <paul@codesourcery.com> | 2009-05-23 00:05:19 +0100 |
|---|---|---|
| committer | Paul Brook <paul@codesourcery.com> | 2009-05-23 00:13:41 +0100 |
| commit | 02e2da45c4601909d5105838323d5c529ec7010b (patch) | |
| tree | e9b1099baa55c3f8084110feb28f57ede8d2de3a /hw/piix_pci.c | |
| parent | 4856fcff8af1ba349baaf063af00f5e5d87a99f4 (diff) | |
Add common BusState
Implement and use a common device bus state. The main side-effect is
that creating a bus and attaching it to a parent device are no longer
separate operations. For legacy code we allow a NULL parent, but that
should go away eventually.
Also tweak creation code to veriry theat a device in on the right bus.
Signed-off-by: Paul Brook <paul@codesourcery.com>
Diffstat (limited to 'hw/piix_pci.c')
| -rw-r--r-- | hw/piix_pci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/piix_pci.c b/hw/piix_pci.c index 2b19cc6887..914a65a310 100644 --- a/hw/piix_pci.c +++ b/hw/piix_pci.c @@ -176,7 +176,8 @@ PCIBus *i440fx_init(PCIDevice **pi440fx_state, qemu_irq *pic) I440FXState *s; s = qemu_mallocz(sizeof(I440FXState)); - b = pci_register_bus(piix3_set_irq, pci_slot_get_pirq, pic, 0, 4); + b = pci_register_bus(NULL, "pci", + piix3_set_irq, pci_slot_get_pirq, pic, 0, 4); s->bus = b; register_ioport_write(0xcf8, 4, 4, i440fx_addr_writel, s); |