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bonito: convert south bridge pci config to memory API 

Signed-off-by: Benoît Canet <benoit.canet@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
master
Benoît Canet 2011-11-24 14:31:20 +01:00 committed by Avi Kivity
parent 183e1d40db
commit 845cbeb8e3
1 changed files with 18 additions and 21 deletions
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39
hw/bonito.c
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@ -203,10 +203,6 @@ typedef struct PCIBonitoState
/* Bonito registers */
MemoryRegion iomem;
target_phys_addr_t bonito_spciconf_start;
target_phys_addr_t bonito_spciconf_length;
int bonito_spciconf_handle;
target_phys_addr_t bonito_pciio_start;
target_phys_addr_t bonito_pciio_length;
int bonito_pciio_handle;
@ -596,16 +592,20 @@ static uint32_t bonito_spciconf_readl(void *opaque, target_phys_addr_t addr)
}
/* south bridge PCI configure space. 0x1fe8 0000 - 0x1fef ffff */
static CPUWriteMemoryFunc * const bonito_spciconf_write[] = {
bonito_spciconf_writeb,
bonito_spciconf_writew,
bonito_spciconf_writel,
};
static CPUReadMemoryFunc * const bonito_spciconf_read[] = {
bonito_spciconf_readb,
bonito_spciconf_readw,
bonito_spciconf_readl,
static const MemoryRegionOps bonito_spciconf_ops = {
.old_mmio = {
.read = {
bonito_spciconf_readb,
bonito_spciconf_readw,
bonito_spciconf_readl,
},
.write = {
bonito_spciconf_writeb,
bonito_spciconf_writew,
bonito_spciconf_writel,
},
},
.endianness = DEVICE_NATIVE_ENDIAN,
};
#define BONITO_IRQ_BASE 32
@ -702,13 +702,10 @@ static int bonito_initfn(PCIDevice *dev)
sysbus_mmio_map(sysbus, 1, BONITO_PCICONFIG_BASE);
/* set the south bridge pci configure mapping */
s->bonito_spciconf_handle = cpu_register_io_memory(bonito_spciconf_read,
bonito_spciconf_write, s,
DEVICE_NATIVE_ENDIAN);
s->bonito_spciconf_start = BONITO_SPCICONFIG_BASE;
s->bonito_spciconf_length = BONITO_SPCICONFIG_SIZE;
cpu_register_physical_memory(s->bonito_spciconf_start, s->bonito_spciconf_length,
s->bonito_spciconf_handle);
memory_region_init_io(&s->pcihost->data_mem, &bonito_spciconf_ops, s,
"south-bridge-pci-config", BONITO_SPCICONFIG_SIZE);
sysbus_init_mmio_region(sysbus, &s->pcihost->data_mem);
sysbus_mmio_map(sysbus, 2, BONITO_SPCICONFIG_BASE);
s->bonito_ldma_handle = cpu_register_io_memory(bonito_ldma_read,
bonito_ldma_write, s,