From 02e2da45c4601909d5105838323d5c529ec7010b Mon Sep 17 00:00:00 2001 From: Paul Brook Date: Sat, 23 May 2009 00:05:19 +0100 Subject: 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 --- hw/piix_pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'hw/piix_pci.c') 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); -- cgit 1.4.1