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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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4
hw/mcf5208.c
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@ -176,7 +176,7 @@ static void mcf5208_sys_init(qemu_irq *pic)
QEMUBH *bh;
int i;
iomemtype = cpu_register_io_memory(0, m5208_sys_readfn,
iomemtype = cpu_register_io_memory(m5208_sys_readfn,
m5208_sys_writefn, NULL);
/* SDRAMC. */
cpu_register_physical_memory(0xfc0a8000, 0x00004000, iomemtype);
@ -185,7 +185,7 @@ static void mcf5208_sys_init(qemu_irq *pic)
s = (m5208_timer_state *)qemu_mallocz(sizeof(m5208_timer_state));
bh = qemu_bh_new(m5208_timer_trigger, s);
s->timer = ptimer_init(bh);
iomemtype = cpu_register_io_memory(0, m5208_timer_readfn,
iomemtype = cpu_register_io_memory(m5208_timer_readfn,
m5208_timer_writefn, s);
cpu_register_physical_memory(0xfc080000 + 0x4000 * i, 0x00004000,
iomemtype);