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PL190 qdev conversion

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Signed-off-by: Paul Brook <paul@codesourcery.com>
This commit is contained in:
Paul Brook 2009-05-14 22:35:07 +01:00
parent cfb9de9ce4
commit 97aff48165
5 changed files with 41 additions and 28 deletions
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15
hw/versatile_pci.c
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@ -79,8 +79,6 @@ static CPUReadMemoryFunc *pci_vpb_config_read[] = {
&pci_vpb_config_readl,
};
static int pci_vpb_irq;
static int pci_vpb_map_irq(PCIDevice *d, int irq_num)
{
return irq_num;
@ -88,18 +86,23 @@ static int pci_vpb_map_irq(PCIDevice *d, int irq_num)
static void pci_vpb_set_irq(qemu_irq *pic, int irq_num, int level)
{
qemu_set_irq(pic[pci_vpb_irq + irq_num], level);
qemu_set_irq(pic[irq_num], level);
}
PCIBus *pci_vpb_init(qemu_irq *pic, int irq, int realview)
PCIBus *pci_vpb_init(qemu_irq *pic, int realview)
{
PCIBus *s;
PCIDevice *d;
int mem_config;
uint32_t base;
const char * name;
qemu_irq *irqs;
int i;
pci_vpb_irq = irq;
irqs = qemu_mallocz(sizeof(qemu_irq) * 4);
for (i = 0; i < 4; i++) {
irqs[i] = pic[i];
}
if (realview) {
base = 0x60000000;
name = "RealView EB PCI Controller";
@ -107,7 +110,7 @@ PCIBus *pci_vpb_init(qemu_irq *pic, int irq, int realview)
base = 0x40000000;
name = "Versatile/PB PCI Controller";
}
s = pci_register_bus(pci_vpb_set_irq, pci_vpb_map_irq, pic, 11 << 3, 4);
s = pci_register_bus(pci_vpb_set_irq, pci_vpb_map_irq, irqs, 11 << 3, 4);
/* ??? Register memory space. */
mem_config = cpu_register_io_memory(0, pci_vpb_config_read,