linux-dpdk: errno: create localy copy of linux-generic implementation

Signed-off-by: Zoltan Kiss <zoltan.kiss@linaro.org>

2 files changed, 37 insertions, 1 deletions

diff --git a/platform/linux-dpdk/Makefile.am b/platform/linux-dpdk/Makefile.am
index 8bc99fa1a..a624fdfc4 100644
--- a/platform/linux-dpdk/Makefile.am
+++ b/platform/linux-dpdk/Makefile.am
@@ -152,7 +152,7 @@ __LIB__libodp_la_SOURCES = \
 			   ../linux-generic/odp_cpu.c \
 			   odp_cpumask.c \
 			   ../linux-generic/odp_crypto.c \
-			   ../linux-generic/odp_errno.c \
+			   odp_errno.c \
 			   ../linux-generic/odp_event.c \
 			   odp_init.c \
 			   ../linux-generic/odp_impl.c \
diff --git a/platform/linux-dpdk/odp_errno.c b/platform/linux-dpdk/odp_errno.c
new file mode 100644
index 000000000..1a76d4366
--- /dev/null
+++ b/platform/linux-dpdk/odp_errno.c
@@ -0,0 +1,36 @@
+/* Copyright (c) 2015, Linaro Limited
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:	BSD-3-Clause
+ */
+
+#include <odp/errno.h>
+#include <odp_internal.h>
+#include <string.h>
+#include <stdio.h>
+#include <odp_debug_internal.h>
+
+__thread int __odp_errno;
+
+int odp_errno(void)
+{
+	return __odp_errno;
+}
+
+void odp_errno_zero(void)
+{
+	__odp_errno = 0;
+}
+
+void odp_errno_print(const char *str)
+{
+	if (str != NULL)
+		printf("%s ", str);
+
+	ODP_PRINT("%s\n", strerror(__odp_errno));
+}
+
+const char *odp_errno_str(int errnum)
+{
+	return strerror(errnum);
+}