Initial commit of tldk code.

[tldk.git] / lib / libtle_udp / osdep.h

diff --git a/lib/libtle_udp/osdep.h b/lib/libtle_udp/osdep.h
new file mode 100644 (file)
index 0000000..6161242
--- /dev/null
+++ b/lib/libtle_udp/osdep.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2016  Intel Corporation.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _OSDEP_H_
+#define _OSDEP_H_
+
+#include <rte_vect.h>
+#include <rte_log.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define UDP_LOG(lvl, fmt, args...)      RTE_LOG(lvl, USER1, fmt, ##args)
+
+/*
+ * if no AVX support, define _ymm_t here.
+ */
+
+#ifdef __AVX__
+
+#define _ymm_t rte_ymm_t
+
+#else
+
+#define YMM_SIZE        (2 * sizeof(rte_xmm_t))
+#define YMM_MASK        (YMM_SIZE - 1)
+
+typedef union _ymm {
+       xmm_t    x[YMM_SIZE / sizeof(xmm_t)];
+       uint8_t  u8[YMM_SIZE / sizeof(uint8_t)];
+       uint16_t u16[YMM_SIZE / sizeof(uint16_t)];
+       uint32_t u32[YMM_SIZE / sizeof(uint32_t)];
+       uint64_t u64[YMM_SIZE / sizeof(uint64_t)];
+       double   pd[YMM_SIZE / sizeof(double)];
+} _ymm_t;
+
+#endif /* __AVX__ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OSDEP_H_ */