diff options
| author | Alexander Graf <agraf@suse.de> | 2010-12-08 12:05:37 +0100 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2010-12-11 15:24:25 +0000 |
| commit | 2507c12ab026b2286b0a47035c629f3d568c96f4 (patch) | |
| tree | 949765d6112d70536a3806eb822798a0e04577da /hw/musicpal.c | |
| parent | dd310534e3bf8045096654df41471fd7132887b2 (diff) | |
| download | qemu-2507c12ab026b2286b0a47035c629f3d568c96f4.tar.gz | |
Add endianness as io mem parameter
As stated before, devices can be little, big or native endian. The
target endianness is not of their concern, so we need to push things
down a level.
This patch adds a parameter to cpu_register_io_memory that allows a
device to choose its endianness. For now, all devices simply choose
native endian, because that's the same behavior as before.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/musicpal.c')
| -rw-r--r-- | hw/musicpal.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/hw/musicpal.c b/hw/musicpal.c index 56f27669d2..d98aa8d03c 100644 --- a/hw/musicpal.c +++ b/hw/musicpal.c @@ -388,7 +388,8 @@ static int mv88w8618_eth_init(SysBusDevice *dev) s->nic = qemu_new_nic(&net_mv88w8618_info, &s->conf, dev->qdev.info->name, dev->qdev.id, s); s->mmio_index = cpu_register_io_memory(mv88w8618_eth_readfn, - mv88w8618_eth_writefn, s); + mv88w8618_eth_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_ETH_SIZE, s->mmio_index); return 0; } @@ -600,7 +601,8 @@ static int musicpal_lcd_init(SysBusDevice *dev) s->brightness = 7; iomemtype = cpu_register_io_memory(musicpal_lcd_readfn, - musicpal_lcd_writefn, s); + musicpal_lcd_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_LCD_SIZE, iomemtype); s->ds = graphic_console_init(lcd_refresh, lcd_invalidate, @@ -725,7 +727,8 @@ static int 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(mv88w8618_pic_readfn, - mv88w8618_pic_writefn, s); + mv88w8618_pic_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_PIC_SIZE, iomemtype); return 0; } @@ -886,7 +889,8 @@ static int mv88w8618_pit_init(SysBusDevice *dev) } iomemtype = cpu_register_io_memory(mv88w8618_pit_readfn, - mv88w8618_pit_writefn, s); + mv88w8618_pit_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_PIT_SIZE, iomemtype); return 0; } @@ -976,7 +980,8 @@ static int mv88w8618_flashcfg_init(SysBusDevice *dev) s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */ iomemtype = cpu_register_io_memory(mv88w8618_flashcfg_readfn, - mv88w8618_flashcfg_writefn, s); + mv88w8618_flashcfg_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_FLASHCFG_SIZE, iomemtype); return 0; } @@ -1037,7 +1042,8 @@ static void musicpal_misc_init(void) int iomemtype; iomemtype = cpu_register_io_memory(musicpal_misc_readfn, - musicpal_misc_writefn, NULL); + musicpal_misc_writefn, NULL, + DEVICE_NATIVE_ENDIAN); cpu_register_physical_memory(MP_MISC_BASE, MP_MISC_SIZE, iomemtype); } @@ -1082,7 +1088,8 @@ static int mv88w8618_wlan_init(SysBusDevice *dev) int iomemtype; iomemtype = cpu_register_io_memory(mv88w8618_wlan_readfn, - mv88w8618_wlan_writefn, NULL); + mv88w8618_wlan_writefn, NULL, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_WLAN_SIZE, iomemtype); return 0; } @@ -1293,7 +1300,8 @@ static int musicpal_gpio_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); iomemtype = cpu_register_io_memory(musicpal_gpio_readfn, - musicpal_gpio_writefn, s); + musicpal_gpio_writefn, s, + DEVICE_NATIVE_ENDIAN); sysbus_init_mmio(dev, MP_GPIO_SIZE, iomemtype); qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); |