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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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18
hw/musicpal.c
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@ -437,7 +437,7 @@ static i2c_interface *musicpal_audio_init(qemu_irq irq)
s->wm = i2c_create_slave(i2c->bus, "wm8750", MP_WM_ADDR);
wm8750_data_req_set(s->wm, audio_callback, s);
iomemtype = cpu_register_io_memory(0, musicpal_audio_readfn,
iomemtype = cpu_register_io_memory(musicpal_audio_readfn,
musicpal_audio_writefn, s);
cpu_register_physical_memory(MP_AUDIO_BASE, MP_AUDIO_SIZE, iomemtype);
@ -756,7 +756,7 @@ static void mv88w8618_eth_init(SysBusDevice *dev)
s->vc = qdev_get_vlan_client(&dev->qdev,
eth_can_receive, eth_receive, NULL,
eth_cleanup, s);
s->mmio_index = cpu_register_io_memory(0, mv88w8618_eth_readfn,
s->mmio_index = cpu_register_io_memory(mv88w8618_eth_readfn,
mv88w8618_eth_writefn, s);
sysbus_init_mmio(dev, MP_ETH_SIZE, s->mmio_index);
}
@ -946,7 +946,7 @@ static void musicpal_lcd_init(SysBusDevice *dev)
musicpal_lcd_state *s = FROM_SYSBUS(musicpal_lcd_state, dev);
int iomemtype;
iomemtype = cpu_register_io_memory(0, musicpal_lcd_readfn,
iomemtype = cpu_register_io_memory(musicpal_lcd_readfn,
musicpal_lcd_writefn, s);
sysbus_init_mmio(dev, MP_LCD_SIZE, iomemtype);
cpu_register_physical_memory(MP_LCD_BASE, MP_LCD_SIZE, iomemtype);
@ -1043,7 +1043,7 @@ static void mv88w8618_pic_init(SysBusDevice *dev)
qdev_init_gpio_in(&dev->qdev, mv88w8618_pic_set_irq, 32);
sysbus_init_irq(dev, &s->parent_irq);
iomemtype = cpu_register_io_memory(0, mv88w8618_pic_readfn,
iomemtype = cpu_register_io_memory(mv88w8618_pic_readfn,
mv88w8618_pic_writefn, s);
sysbus_init_mmio(dev, MP_PIC_SIZE, iomemtype);
@ -1167,7 +1167,7 @@ static void mv88w8618_pit_init(SysBusDevice *dev)
mv88w8618_timer_init(dev, &s->timer[i], 1000000);
}
iomemtype = cpu_register_io_memory(0, mv88w8618_pit_readfn,
iomemtype = cpu_register_io_memory(mv88w8618_pit_readfn,
mv88w8618_pit_writefn, s);
sysbus_init_mmio(dev, MP_PIT_SIZE, iomemtype);
}
@ -1224,7 +1224,7 @@ static void mv88w8618_flashcfg_init(SysBusDevice *dev)
mv88w8618_flashcfg_state *s = FROM_SYSBUS(mv88w8618_flashcfg_state, dev);
s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */
iomemtype = cpu_register_io_memory(0, mv88w8618_flashcfg_readfn,
iomemtype = cpu_register_io_memory(mv88w8618_flashcfg_readfn,
mv88w8618_flashcfg_writefn, s);
sysbus_init_mmio(dev, MP_FLASHCFG_SIZE, iomemtype);
}
@ -1266,7 +1266,7 @@ static void musicpal_misc_init(void)
{
int iomemtype;
iomemtype = cpu_register_io_memory(0, musicpal_misc_readfn,
iomemtype = cpu_register_io_memory(musicpal_misc_readfn,
musicpal_misc_writefn, NULL);
cpu_register_physical_memory(MP_MISC_BASE, MP_MISC_SIZE, iomemtype);
}
@ -1311,7 +1311,7 @@ static void mv88w8618_wlan_init(SysBusDevice *dev)
{
int iomemtype;
iomemtype = cpu_register_io_memory(0, mv88w8618_wlan_readfn,
iomemtype = cpu_register_io_memory(mv88w8618_wlan_readfn,
mv88w8618_wlan_writefn, NULL);
sysbus_init_mmio(dev, MP_WLAN_SIZE, iomemtype);
}
@ -1412,7 +1412,7 @@ static void musicpal_gpio_init(void)
{
int iomemtype;
iomemtype = cpu_register_io_memory(0, musicpal_gpio_readfn,
iomemtype = cpu_register_io_memory(musicpal_gpio_readfn,
musicpal_gpio_writefn, NULL);
cpu_register_physical_memory(MP_GPIO_BASE, MP_GPIO_SIZE, iomemtype);
}