app/testpmd: fix error message when setting Tx VLAN

[dpdk.git] / lib / librte_eal / common / include / rte_common.h

diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h
index c6e076b..332f2a4 100644 (file)
--- a/lib/librte_eal/common/include/rte_common.h
+++ b/lib/librte_eal/common/include/rte_common.h
@@ -38,7 +38,7 @@
  * @file
  *
  * Generic, commonly-used macro and inline function definitions
- * for Intel DPDK.
+ * for DPDK.
  */
 
 #ifdef __cplusplus
@@ -59,6 +59,29 @@ extern "C" {
 #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 ********/
 
 /**
@@ -291,7 +314,7 @@ rte_pause(void) {}
 static inline uint32_t
 rte_bsf32(uint32_t v)
 {
-       return (__builtin_ctz(v));
+       return __builtin_ctz(v);
 }
 
 #ifndef offsetof