sandbox: Add 64-bit sandbox

[people/ms/u-boot.git] / arch / sandbox / include / asm / types.h

diff --git a/arch/sandbox/include/asm/types.h b/arch/sandbox/include/asm/types.h
index 623cdafefaa5d919c9b21d8e737d8cd13cb55c7e..6657f3a7b90210ec8c4316d3881bef81d3da56ca 100644 (file)
--- a/arch/sandbox/include/asm/types.h
+++ b/arch/sandbox/include/asm/types.h
@@ -51,14 +51,23 @@ typedef __UINT64_TYPE__ u64;
 #endif
 
 /*
- * Number of bits in a C 'long' on this architecture. Set this to 32 when
- * building on a 32-bit machine.
+ * Number of bits in a C 'long' on this architecture.
  */
-#define BITS_PER_LONG  32
-
+#ifdef CONFIG_PHYS64
+#define BITS_PER_LONG 64
+#else  /* CONFIG_PHYS64 */
+#define BITS_PER_LONG 32
+#endif /* CONFIG_PHYS64 */
+
+#ifdef CONFIG_PHYS64
+typedef unsigned long long dma_addr_t;
+typedef u64 phys_addr_t;
+typedef u64 phys_size_t;
+#else  /* CONFIG_PHYS64 */
 typedef unsigned long dma_addr_t;
 typedef u32 phys_addr_t;
 typedef u32 phys_size_t;
+#endif /* CONFIG_PHYS64 */
 
 #endif /* __KERNEL__ */