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Diffstat (limited to 'hw/i386/pc.c')
-rw-r--r--hw/i386/pc.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 2e915ecd68..09d44fcf34 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -72,6 +72,8 @@
#define FW_CFG_E820_TABLE (FW_CFG_ARCH_LOCAL + 3)
#define FW_CFG_HPET (FW_CFG_ARCH_LOCAL + 4)
+#define IO_APIC_DEFAULT_ADDRESS 0xfec00000
+
#define E820_NR_ENTRIES 16
struct e820_entry {
@@ -1169,7 +1171,7 @@ void ioapic_init_gsi(GSIState *gsi_state, const char *parent_name)
}
qdev_init_nofail(dev);
d = SYS_BUS_DEVICE(dev);
- sysbus_mmio_map(d, 0, 0xfec00000);
+ sysbus_mmio_map(d, 0, IO_APIC_DEFAULT_ADDRESS);
for (i = 0; i < IOAPIC_NUM_PINS; i++) {
gsi_state->ioapic_irq[i] = qdev_get_gpio_in(dev, i);