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wdt_i6300esb: convert to pci_register_bar_simple() 

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Avi Kivity 2011-04-04 18:28:07 +03:00 committed by Michael S. Tsirkin
parent 6e964ded1e
commit 22f3647b78
1 changed files with 15 additions and 27 deletions
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42
hw/wdt_i6300esb.c
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@ -355,31 +355,6 @@ static void i6300esb_mem_writel(void *vp, target_phys_addr_t addr, uint32_t val)
}
}
static void i6300esb_map(PCIDevice *dev, int region_num,
pcibus_t addr, pcibus_t size, int type)
{
static CPUReadMemoryFunc * const mem_read[3] = {
i6300esb_mem_readb,
i6300esb_mem_readw,
i6300esb_mem_readl,
};
static CPUWriteMemoryFunc * const mem_write[3] = {
i6300esb_mem_writeb,
i6300esb_mem_writew,
i6300esb_mem_writel,
};
I6300State *d = DO_UPCAST(I6300State, dev, dev);
int io_mem;
i6300esb_debug("addr = %"FMT_PCIBUS", size = %"FMT_PCIBUS", type = %d\n",
addr, size, type);
io_mem = cpu_register_io_memory(mem_read, mem_write, d,
DEVICE_NATIVE_ENDIAN);
cpu_register_physical_memory (addr, 0x10, io_mem);
/* qemu_register_coalesced_mmio (addr, 0x10); ? */
}
static const VMStateDescription vmstate_i6300esb = {
.name = "i6300esb_wdt",
.version_id = sizeof(I6300State),
@ -407,6 +382,17 @@ static int i6300esb_init(PCIDevice *dev)
{
I6300State *d = DO_UPCAST(I6300State, dev, dev);
uint8_t *pci_conf;
int io_mem;
static CPUReadMemoryFunc * const mem_read[3] = {
i6300esb_mem_readb,
i6300esb_mem_readw,
i6300esb_mem_readl,
};
static CPUWriteMemoryFunc * const mem_write[3] = {
i6300esb_mem_writeb,
i6300esb_mem_writew,
i6300esb_mem_writel,
};
i6300esb_debug("I6300State = %p\n", d);
@ -418,8 +404,10 @@ static int i6300esb_init(PCIDevice *dev)
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_INTEL_ESB_9);
pci_config_set_class(pci_conf, PCI_CLASS_SYSTEM_OTHER);
pci_register_bar(&d->dev, 0, 0x10,
PCI_BASE_ADDRESS_SPACE_MEMORY, i6300esb_map);
io_mem = cpu_register_io_memory(mem_read, mem_write, d,
DEVICE_NATIVE_ENDIAN);
pci_register_bar_simple(&d->dev, 0, 0x10, 0, io_mem);
/* qemu_register_coalesced_mmio (addr, 0x10); ? */
return 0;
}