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-rw-r--r--arch/arm/cpu/mmu-common.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/cpu/mmu-common.h b/arch/arm/cpu/mmu-common.h
new file mode 100644
index 0000000000..e8689ac310
--- /dev/null
+++ b/arch/arm/cpu/mmu-common.h
@@ -0,0 +1,7 @@
+#ifndef __ARM_MMU_COMMON_H
+#define __ARM_MMU_COMMON_H
+
+void dma_inv_range(void *ptr, size_t size);
+void *dma_alloc_map(size_t size, dma_addr_t *dma_handle, unsigned flags);
+
+#endif \ No newline at end of file