Imported Upstream version 16.04

[deb_dpdk.git] / drivers / net / ena / ena_platform.h

diff --git a/drivers/net/ena/ena_platform.h b/drivers/net/ena/ena_platform.h
new file mode 100644 (file)
index 0000000..0df82d6
--- /dev/null
+++ b/drivers/net/ena/ena_platform.h
@@ -0,0 +1,59 @@
+/*-
+* BSD LICENSE
+*
+* Copyright (c) 2015-2016 Amazon.com, Inc. or its affiliates.
+* All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+*
+* * Redistributions of source code must retain the above copyright
+* notice, this list of conditions and the following disclaimer.
+* * Redistributions in binary form must reproduce the above copyright
+* notice, this list of conditions and the following disclaimer in
+* the documentation and/or other materials provided with the
+* distribution.
+* * Neither the name of copyright holder nor the names of its
+* contributors may be used to endorse or promote products derived
+* from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef __ENA_PLATFORM_H__
+#define __ENA_PLATFORM_H__
+
+#define swap16_to_le(x)                (x)
+
+#define swap32_to_le(x)                (x)
+
+#define swap64_to_le(x)                (x)
+
+#define swap16_from_le(x)       (x)
+
+#define swap32_from_le(x)      (x)
+
+#define swap64_from_le(x)      (x)
+
+#define ena_assert_msg(cond, msg)              \
+       do {                                    \
+               if (unlikely(!(cond))) {        \
+                       RTE_LOG(ERR, ENA,       \
+                               "Assert failed on %s:%s:%d: ",  \
+                               __FILE__, __func__, __LINE__);  \
+                       rte_panic(msg);         \
+               }                               \
+       } while (0)
+
+#endif /* __ENA_PLATFORM_H__ */