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-rw-r--r--arch/x86/include/asm/arch-qemu/qemu.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-qemu/qemu.h b/arch/x86/include/asm/arch-qemu/qemu.h
index 8c8e4ac..b67d342 100644
--- a/arch/x86/include/asm/arch-qemu/qemu.h
+++ b/arch/x86/include/asm/arch-qemu/qemu.h
@@ -22,6 +22,10 @@
#define IDE1_TIM 0x42
#define IDE_DECODE_EN (1 << 15)
+/* PCIe ECAM Base Address Register */
+#define PCIEX_BAR 0x60
+#define BAR_EN (1 << 0)
+
/* I/O Ports */
#define CMOS_ADDR_PORT 0x70
#define CMOS_DATA_PORT 0x71