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Remove io_index argument from cpu_register_io_memory()

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The parameter is always zero except when registering the three internal
io regions (ROM, unassigned, notdirty).  Remove the parameter to reduce
the API's power, thus facilitating future change.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Avi Kivity 2009-06-14 11:38:51 +03:00 • committed by Anthony Liguori
parent dff840348e
commit 1eed09cb4a
140 changed files with 291 additions and 283 deletions
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12
hw/unin_pci.c
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@ -179,9 +179,9 @@ PCIBus *pci_pmac_init(qemu_irq *pic)
pci_unin_set_irq, pci_unin_map_irq,
pic, 11 << 3, 4);
pci_mem_config = cpu_register_io_memory(0, pci_unin_main_config_read,
pci_mem_config = cpu_register_io_memory(pci_unin_main_config_read,
pci_unin_main_config_write, s);
pci_mem_data = cpu_register_io_memory(0, pci_unin_main_read,
pci_mem_data = cpu_register_io_memory(pci_unin_main_read,
pci_unin_main_write, s);
cpu_register_physical_memory(0xf2800000, 0x1000, pci_mem_config);
cpu_register_physical_memory(0xf2c00000, 0x1000, pci_mem_data);
@ -226,9 +226,9 @@ PCIBus *pci_pmac_init(qemu_irq *pic)
#endif
/* Uninorth AGP bus */
pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read,
pci_mem_config = cpu_register_io_memory(pci_unin_config_read,
pci_unin_config_write, s);
pci_mem_data = cpu_register_io_memory(0, pci_unin_main_read,
pci_mem_data = cpu_register_io_memory(pci_unin_main_read,
pci_unin_main_write, s);
cpu_register_physical_memory(0xf0800000, 0x1000, pci_mem_config);
cpu_register_physical_memory(0xf0c00000, 0x1000, pci_mem_data);
@ -247,9 +247,9 @@ PCIBus *pci_pmac_init(qemu_irq *pic)
#if 0 // XXX: not needed for now
/* Uninorth internal bus */
s = &pci_bridge[2];
pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read,
pci_mem_config = cpu_register_io_memory(pci_unin_config_read,
pci_unin_config_write, s);
pci_mem_data = cpu_register_io_memory(0, pci_unin_read,
pci_mem_data = cpu_register_io_memory(pci_unin_read,
pci_unin_write, s);
cpu_register_physical_memory(0xf4800000, 0x1000, pci_mem_config);
cpu_register_physical_memory(0xf4c00000, 0x1000, pci_mem_data);