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/*-
* BSD LICENSE
*
* Copyright (c) 2015-2017 Atomic Rules LLC
* 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 _ARK_DEBUG_H_
#define _ARK_DEBUG_H_
#include <inttypes.h>
#include <rte_log.h>
/* Configuration option to pad TX packets to 60 bytes */
#ifdef RTE_LIBRTE_ARK_PAD_TX
#define ARK_TX_PAD_TO_60 1
#else
#define ARK_TX_PAD_TO_60 0
#endif
/* system camel case definition changed to upper case */
#define PRIU32 PRIu32
#define PRIU64 PRIu64
/* Format specifiers for string data pairs */
#define ARK_SU32 "\n\t%-20s %'20" PRIU32
#define ARK_SU64 "\n\t%-20s %'20" PRIU64
#define ARK_SU64X "\n\t%-20s %#20" PRIx64
#define ARK_SPTR "\n\t%-20s %20p"
#define PMD_DRV_LOG(level, fmt, args...) \
RTE_LOG(level, PMD, fmt, ## args)
/* Conditional trace definitions */
#define ARK_TRACE_ON(level, fmt, ...) \
RTE_LOG(level, PMD, fmt, ##__VA_ARGS__)
/* This pattern allows compiler check arguments even if disabled */
#define ARK_TRACE_OFF(level, fmt, ...) \
do {if (0) RTE_LOG(level, PMD, fmt, ##__VA_ARGS__); } \
while (0)
/* tracing including the function name */
#define ARK_FUNC_ON(level, fmt, args...) \
RTE_LOG(level, PMD, "%s(): " fmt, __func__, ## args)
/* tracing including the function name */
#define ARK_FUNC_OFF(level, fmt, args...) \
do { if (0) RTE_LOG(level, PMD, "%s(): " fmt, __func__, ## args); } \
while (0)
/* Debug macro for tracing full behavior, function tracing and messages*/
#ifdef RTE_LIBRTE_ARK_DEBUG_TRACE
#define PMD_FUNC_LOG(level, fmt, ...) ARK_FUNC_ON(level, fmt, ##__VA_ARGS__)
#define PMD_DEBUG_LOG(level, fmt, ...) ARK_TRACE_ON(level, fmt, ##__VA_ARGS__)
#else
#define PMD_FUNC_LOG(level, fmt, ...) ARK_FUNC_OFF(level, fmt, ##__VA_ARGS__)
#define PMD_DEBUG_LOG(level, fmt, ...) ARK_TRACE_OFF(level, fmt, ##__VA_ARGS__)
#endif
/* Debug macro for reporting FPGA statistics */
#ifdef RTE_LIBRTE_ARK_DEBUG_STATS
#define PMD_STATS_LOG(level, fmt, ...) ARK_TRACE_ON(level, fmt, ##__VA_ARGS__)
#else
#define PMD_STATS_LOG(level, fmt, ...) ARK_TRACE_OFF(level, fmt, ##__VA_ARGS__)
#endif
/* Debug macro for RX path */
#ifdef RTE_LIBRTE_ARK_DEBUG_RX
#define ARK_RX_DEBUG 1
#define PMD_RX_LOG(level, fmt, ...) ARK_TRACE_ON(level, fmt, ##__VA_ARGS__)
#else
#define ARK_RX_DEBUG 0
#define PMD_RX_LOG(level, fmt, ...) ARK_TRACE_OFF(level, fmt, ##__VA_ARGS__)
#endif
/* Debug macro for TX path */
#ifdef RTE_LIBRTE_ARK_DEBUG_TX
#define ARK_TX_DEBUG 1
#define PMD_TX_LOG(level, fmt, ...) ARK_TRACE_ON(level, fmt, ##__VA_ARGS__)
#else
#define ARK_TX_DEBUG 0
#define PMD_TX_LOG(level, fmt, ...) ARK_TRACE_OFF(level, fmt, ##__VA_ARGS__)
#endif
#endif
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