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/***************************************************************************
*
* BSD LICENSE
*
* Copyright(c) 2007-2026 Intel Corporation. All rights reserved.
* 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 Intel Corporation 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.
*
***************************************************************************/
/**
*****************************************************************************
* @file qz_utils.h
*
* @defgroup qatzip debug API
*
* @description
* These functions specify the API for debug operations.
*
* @remarks
*
*
*****************************************************************************/
#ifndef QZ_UTILS_H
#define QZ_UTILS_H
#include <stdarg.h>
#include <stdint.h>
#include <pthread.h>
#include <stdio.h>
#include <time.h>
#include "qatzip.h"
typedef enum SERV_E {
COMPRESSION = 0,
DECOMPRESSION
} Serv_T;
typedef enum ENGINE_E {
HW = 0,
SW
} Engine_T;
typedef struct ThreadList_S {
unsigned int thread_id;
unsigned int comp_hw_count;
unsigned int comp_sw_count;
unsigned int decomp_hw_count;
unsigned int decomp_sw_count;
struct ThreadList_S *next;
} ThreadList_T;
typedef struct QatThread_S {
ThreadList_T *comp_th_list;
unsigned int num_comp_th;
pthread_mutex_t comp_lock;
ThreadList_T *decomp_th_list;
unsigned int num_decomp_th;
pthread_mutex_t decomp_lock;
} QatThread_T;
typedef struct QzRingHeadTail_S {
uint32_t head;
uint32_t tail;
} QzRingHeadTail_T;
typedef struct QzRing_S {
uint32_t size; /**< Size of ring. */
uint32_t mask; /**< Mask (size-1) of ring. */
uint32_t capacity; /**< Usable size of ring */
void **elems;
QzRingHeadTail_T prod;
QzRingHeadTail_T cons;
} QzRing_T;
QzRing_T *QzRingCreate(int size);
void QzRingFree(QzRing_T *ring);
void QzClearRing(QzRing_T *ring);
int QzRingProduceEnQueue(QzRing_T *ring, void *obj, int is_single_producer);
void *QzRingConsumeDequeue(QzRing_T *ring, int is_single_consumer);
extern void initDebugLock(void);
extern void dumpThreadInfo(void);
extern void insertThread(unsigned int th_id,
Serv_T serv_type,
Engine_T engine_type);
#ifdef QZ_DEBUG_FILE
extern void qz_debug_init_log(void);
extern void qz_debug_close_log(void);
#endif
/* QATzip log API
* could change the log level on runtime
*/
void logMessage(QzLogLevel_T level, const char *file, int line,
const char *format, ...);
#define LOG(level, ...) logMessage(level, __FILE__, __LINE__, __VA_ARGS__)
#define QZ_PRINT(...) LOG(LOG_NONE, __VA_ARGS__)
#define QZ_ERROR(...) LOG(LOG_ERROR, __VA_ARGS__)
#define QZ_WARN(...) LOG(LOG_WARNING, __VA_ARGS__)
#define QZ_INFO(...) LOG(LOG_INFO, __VA_ARGS__)
#define QZ_DEBUG(...) LOG(LOG_DEBUG1, __VA_ARGS__)
#define QZ_TEST(...) LOG(LOG_DEBUG2, __VA_ARGS__)
#define QZ_MEM_PRINT(...) LOG(LOG_DEBUG3, __VA_ARGS__)
#ifdef ENABLE_TESTLOG
#define QZ_TESTLOG(debuglevel, Readable, tag, ...) { \
FILE *fd = debuglevel > 1 ? stdout : stderr; \
fprintf(fd, "Tag: %s; ", tag); \
if (Readable) { \
fprintf(fd, "Time: %s %s; Location: %s->%s->%d; ", \
__DATE__, __TIME__, __FILE__, __func__, __LINE__); \
} else { \
struct timespec ts = { 0 }; \
clock_gettime(CLOCK_MONOTONIC_RAW, &ts); \
fprintf(fd, "Time: %ld.%06lds; ", ts.tv_sec, ts.tv_nsec / 1000); \
} \
fprintf(fd, "%s", "Info: "); \
fprintf(fd, __VA_ARGS__); \
fprintf(fd, "\n"); \
}
#endif
#endif
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