Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / include / compiler.h

diff --git a/include/compiler.h b/include/compiler.h
index 4e047c7fd2cd08646a5e5b0bea47bb2dd46666c7..0734ed494274558a0656925220d7e4861da7231e 100644 (file)
--- a/include/compiler.h
+++ b/include/compiler.h
@@ -111,14 +111,22 @@ typedef unsigned int uint;
 #include <linux/types.h>
 #include <asm/byteorder.h>
 
-/* Types for `void *' pointers. */
-#if __WORDSIZE == 64
-typedef unsigned long int       uintptr_t;
+#if __SIZEOF_LONG__ == 8
+# define __WORDSIZE    64
+#elif __SIZEOF_LONG__ == 4
+# define __WORDSIZE    32
 #else
-typedef unsigned int            uintptr_t;
+/*
+ * Assume 32-bit for now - only newer toolchains support this feature and
+ * this is only required for sandbox support at present.
+ */
+#define __WORDSIZE     32
 #endif
 
-#endif
+/* Type for `void *' pointers. */
+typedef unsigned long int uintptr_t;
+
+#endif /* USE_HOSTCC */
 
 /* compiler options */
 #define uninitialized_var(x)           x = x