aboutsummaryrefslogtreecommitdiffstats
path: root/lib/libtle_l4p/osdep.h
diff options
context:
space:
mode:
authorKonstantin Ananyev <konstantin.ananyev@intel.com>2017-02-21 18:12:20 +0000
committerKonstantin Ananyev <konstantin.ananyev@intel.com>2017-02-24 16:37:08 +0000
commitaa97dd1ce910b839fed46ad55d1e70e403f5a930 (patch)
treef6f0fd494eaf499859bff9f20f5ddfac9ab99233 /lib/libtle_l4p/osdep.h
parentf5f10013ffef8e4ac1071087b8492fe6380d98fe (diff)
Introduce first version of TCP code.
Supported functionality: - open/close - listen/accept/connect - send/recv In order to achieve that libtle_udp library was reworked into libtle_l4p library that supports both TCP and UDP protocols. New libtle_timer library was introduced (thanks to Cisco guys and Dave Barach <dbarach@cisco.com> for sharing their timer code with us). Sample application was also reworked significantly to support both TCP and UDP traffic handling. New UT were introduced. Change-Id: I806b05011f521e89b58db403cfdd484a37beb775 Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com> Signed-off-by: Karol Latecki <karolx.latecki@intel.com> Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com> Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Diffstat (limited to 'lib/libtle_l4p/osdep.h')
-rw-r--r--lib/libtle_l4p/osdep.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/lib/libtle_l4p/osdep.h b/lib/libtle_l4p/osdep.h
new file mode 100644
index 0000000..ed7e883
--- /dev/null
+++ b/lib/libtle_l4p/osdep.h
@@ -0,0 +1,73 @@
+/*
+ * 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_memcpy.h>
+#include <rte_spinlock.h>
+#include <rte_log.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * internal defines.
+ */
+#define MAX_PKT_BURST 0x20
+
+#define MAX_DRB_BURST 4
+
+/*
+ * logging related macros.
+ */
+
+#define UDP_LOG(lvl, fmt, args...) RTE_LOG(lvl, USER1, fmt, ##args)
+
+#define TCP_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__ */
+
+#include "debug.h"
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OSDEP_H_ */