fix build err

cc95025f · bigmagic · 7d23d713 · cc95025f
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libcpu/aarch64/cortex-a53/mmu.h libcpu/aarch64/cortex-a53/mmu.h +2 -0

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--- a/libcpu/aarch64/cortex-a53/mmu.h
+++ b/libcpu/aarch64/cortex-a53/mmu.h
@@ -20,6 +20,8 @@
 #define MEM_ATTR_MEMORY ((0x1UL << 10) | (0x2UL << 8) | (0x0UL << 6) | (0x1UL << 2))
 #define MEM_ATTR_IO     ((0x1UL << 10) | (0x2UL << 8) | (0x0UL << 6) | (0x2UL << 2))

+#define BUS_ADDRESS(phys)	(((phys) & ~0xC0000000)  |  0xC0000000)
+
 void mmu_init(void);

 void mmu_enable(void);