X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcompiler.h;h=29507f9840e0dcbc72ea4c6961b65971f1149bb5;hb=0223462b373b975d970fa86e5e1a7eadd1d41820;hp=23f4b834d8df0fdf3d821c2d52deb9aff56a3cce;hpb=e365c43d6aa69b544a8f81d68596e89e9a3d6fa8;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/compiler.h b/include/compiler.h
index 23f4b83..29507f9 100644
--- a/include/compiler.h
+++ b/include/compiler.h
@@ -15,7 +15,7 @@
     defined(__sun__)	 || \
     defined(__APPLE__)
 # include <inttypes.h>
-#elif defined(__linux__) || defined(__WIN32__) || defined(__MINGW32__)
+#elif defined(__linux__) || defined(__WIN32__) || defined(__MINGW32__) || defined(__OpenBSD__)
 # include <stdint.h>
 #endif
 
@@ -44,12 +44,24 @@
 #ifdef __linux__
 # include <endian.h>
 # include <byteswap.h>
-#elif defined(__MACH__)
+#elif defined(__MACH__) || defined(__FreeBSD__)
 # include <machine/endian.h>
 typedef unsigned long ulong;
-typedef unsigned int  uint;
+#endif
+#ifdef __FreeBSD__
+# include <sys/endian.h> /* htole32 and friends */
+# define __BYTE_ORDER BYTE_ORDER
+# define __LITTLE_ENDIAN LITTLE_ENDIAN
+# define __BIG_ENDIAN BIG_ENDIAN
+#elif defined(__OpenBSD__)
+# include <endian.h>
+# define __BYTE_ORDER BYTE_ORDER
+# define __LITTLE_ENDIAN LITTLE_ENDIAN
+# define __BIG_ENDIAN BIG_ENDIAN
 #endif
 
+#include <time.h>
+
 typedef uint8_t __u8;
 typedef uint16_t __u16;
 typedef uint32_t __u32;
@@ -108,21 +120,26 @@ typedef unsigned int uint;
 
 #else /* !USE_HOSTCC */
 
+/* Type for `void *' pointers. */
+typedef unsigned long int uintptr_t;
+
 #include <linux/string.h>
 #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;
-#endif
-
+/*
+ * 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
 
-/* compiler options */
-#define uninitialized_var(x)		x = x
+#endif /* USE_HOSTCC */
 
 #define likely(x)	__builtin_expect(!!(x), 1)
 #define unlikely(x)	__builtin_expect(!!(x), 0)