X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcompiler.h;h=ed74c272b8c507b99e234369a81bf047a7ab9fc9;hb=d789a8259e3b3b77e3eb2b090373ab2cbc225629;hp=9afc11be1942d6b9e2c4ba19ed059fd288447685;hpb=c23154aab5825fec81d5500c53eaa686646c76b5;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/compiler.h b/include/compiler.h
index 9afc11b..ed74c27 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
 
@@ -46,14 +46,26 @@
 # include <byteswap.h>
 #elif defined(__MACH__) || defined(__FreeBSD__)
 # include <machine/endian.h>
-typedef unsigned long ulong;
 #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;
 typedef unsigned int uint;
+typedef unsigned long ulong;
 
 #define uswap_16(x) \
 	((((x) & 0xff00) >> 8) | \
@@ -108,6 +120,9 @@ 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>
@@ -124,15 +139,13 @@ typedef unsigned int uint;
 #define __WORDSIZE	32
 #endif
 
-/* Type for `void *' pointers. */
-typedef unsigned long int uintptr_t;
-
 #endif /* USE_HOSTCC */
 
-/* compiler options */
-#define uninitialized_var(x)		x = x
-
 #define likely(x)	__builtin_expect(!!(x), 1)
 #define unlikely(x)	__builtin_expect(!!(x), 0)
 
+#ifdef __LP64__
+#define MEM_SUPPORT_64BIT_DATA
+#endif
+
 #endif