* @file
*
* Generic, commonly-used macro and inline function definitions
- * for Intel DPDK.
+ * for DPDK.
*/
#ifdef __cplusplus
#define asm __asm__
#endif
+#ifdef RTE_ARCH_STRICT_ALIGN
+typedef uint64_t unaligned_uint64_t __attribute__ ((aligned(1)));
+typedef uint32_t unaligned_uint32_t __attribute__ ((aligned(1)));
+typedef uint16_t unaligned_uint16_t __attribute__ ((aligned(1)));
+#else
+typedef uint64_t unaligned_uint64_t;
+typedef uint32_t unaligned_uint32_t;
+typedef uint16_t unaligned_uint16_t;
+#endif
+
+/**
+ * Force alignment
+ */
+#define __rte_aligned(a) __attribute__((__aligned__(a)))
+
+/**
+ * Force a structure to be packed
+ */
+#define __rte_packed __attribute__((__packed__))
+
+/******* Macro to mark functions and fields scheduled for removal *****/
+#define __rte_deprecated __attribute__((__deprecated__))
+
/*********** Macros to eliminate unused variable warnings ********/
/**
/**
* Macro to return the minimum of two numbers
*/
-#define RTE_MIN(a, b) ({ \
+#define RTE_MIN(a, b) \
+ __extension__ ({ \
typeof (a) _a = (a); \
typeof (b) _b = (b); \
_a < _b ? _a : _b; \
/**
* Macro to return the maximum of two numbers
*/
-#define RTE_MAX(a, b) ({ \
+#define RTE_MAX(a, b) \
+ __extension__ ({ \
typeof (a) _a = (a); \
typeof (b) _b = (b); \
_a > _b ? _a : _b; \