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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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2
hw/r2d.c
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@ -176,7 +176,7 @@ static qemu_irq *r2d_fpga_init(target_phys_addr_t base, qemu_irq irl)
s->irl = irl;
iomemtype = cpu_register_io_memory(0, r2d_fpga_readfn,
iomemtype = cpu_register_io_memory(r2d_fpga_readfn,
r2d_fpga_writefn, s);
cpu_register_physical_memory(base, 0x40, iomemtype);
return qemu_allocate_irqs(r2d_fpga_irq_set, s, NR_IRQS);