* QEMU Grackle (heathrow PPC) PCI host
*
* Copyright (c) 2006 Fabrice Bellard
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
return (irq_num + (pci_dev->devfn >> 3)) & 3;
}
-static void pci_grackle_set_irq(void *pic, int irq_num, int level)
+static void pci_grackle_set_irq(qemu_irq *pic, int irq_num, int level)
{
- heathrow_pic_set_irq(pic, irq_num + 8, level);
+ qemu_set_irq(pic[irq_num + 8], level);
}
-PCIBus *pci_grackle_init(uint32_t base, void *pic)
+PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic)
{
GrackleState *s;
PCIDevice *d;
int pci_mem_config, pci_mem_data;
s = qemu_mallocz(sizeof(GrackleState));
- s->bus = pci_register_bus(pci_grackle_set_irq, pci_grackle_map_irq, pic, 0);
+ s->bus = pci_register_bus(pci_grackle_set_irq, pci_grackle_map_irq,
+ pic, 0, 0);
- pci_mem_config = cpu_register_io_memory(0, pci_grackle_config_read,
+ pci_mem_config = cpu_register_io_memory(0, pci_grackle_config_read,
pci_grackle_config_write, s);
pci_mem_data = cpu_register_io_memory(0, pci_grackle_read,
pci_grackle_write, s);
cpu_register_physical_memory(base, 0x1000, pci_mem_config);
cpu_register_physical_memory(base + 0x00200000, 0x1000, pci_mem_data);
- d = pci_register_device(s->bus, "Grackle host bridge", sizeof(PCIDevice),
+ d = pci_register_device(s->bus, "Grackle host bridge", sizeof(PCIDevice),
0, NULL, NULL);
d->config[0x00] = 0x57; // vendor_id
d->config[0x01] = 0x10;
d->config[0x1a] = 0x00; // subordinate_bus
d->config[0x1c] = 0x00;
d->config[0x1d] = 0x00;
-
+
d->config[0x20] = 0x00; // memory_base
d->config[0x21] = 0x00;
d->config[0x22] = 0x01; // memory_limit
d->config[0x23] = 0x00;
-
+
d->config[0x24] = 0x00; // prefetchable_memory_base
d->config[0x25] = 0x00;
d->config[0x26] = 0x00; // prefetchable_memory_limit
d->config[0x1a] = 0x1; // subordinate_bus
d->config[0x1c] = 0x10; // io_base
d->config[0x1d] = 0x20; // io_limit
-
+
d->config[0x20] = 0x80; // memory_base
d->config[0x21] = 0x80;
d->config[0x22] = 0x90; // memory_limit
d->config[0x23] = 0x80;
-
+
d->config[0x24] = 0x00; // prefetchable_memory_base
d->config[0x25] = 0x84;
d->config[0x26] = 0x00; // prefetchable_memory_limit