| /* Copyright (c) 2011-2014 The Linux Foundation. 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 The Linux Foundation 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 "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * 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 __LOG_UTIL_H__ |
| #define __LOG_UTIL_H__ |
| |
| #if defined (USE_ANDROID_LOGGING) || defined (ANDROID) |
| // Android and LE targets with logcat support |
| #include <utils/Log.h> |
| |
| #elif defined (USE_GLIB) |
| // LE targets with no logcat support |
| #include <stdio.h> |
| #include <string.h> |
| #include <sys/types.h> |
| #include <sys/time.h> |
| #include <unistd.h> |
| |
| #ifndef LOG_TAG |
| #define LOG_TAG "GPS_UTILS" |
| #endif /* LOG_TAG */ |
| |
| // LE targets with no logcat support |
| #ifdef FEATURE_EXTERNAL_AP |
| #include <syslog.h> |
| #define ALOGE(...) syslog(LOG_ERR, "LOC_LOGE: " __VA_ARGS__); |
| #define ALOGW(...) syslog(LOG_WARNING, "LOC_LOGW: " __VA_ARGS__); |
| #define ALOGI(...) syslog(LOG_NOTICE, "LOC_LOGI: " __VA_ARGS__); |
| #define ALOGD(...) syslog(LOG_DEBUG, "LOC_LOGD: " __VA_ARGS__); |
| #define ALOGV(...) syslog(LOG_NOTICE, "LOC_LOGV: " __VA_ARGS__); |
| #else /* FEATURE_EXTERNAL_AP */ |
| #define TS_PRINTF(format, x...) \ |
| { \ |
| struct timeval tv; \ |
| struct timezone tz; \ |
| int hh, mm, ss; \ |
| gettimeofday(&tv, &tz); \ |
| hh = tv.tv_sec/3600%24; \ |
| mm = (tv.tv_sec%3600)/60; \ |
| ss = tv.tv_sec%60; \ |
| fprintf(stdout,"%02d:%02d:%02d.%06ld]" format "\n", hh, mm, ss, tv.tv_usec, ##x); \ |
| } |
| |
| #define ALOGE(format, x...) TS_PRINTF("E/%s (%d): " format , LOG_TAG, getpid(), ##x) |
| #define ALOGW(format, x...) TS_PRINTF("W/%s (%d): " format , LOG_TAG, getpid(), ##x) |
| #define ALOGI(format, x...) TS_PRINTF("I/%s (%d): " format , LOG_TAG, getpid(), ##x) |
| #define ALOGD(format, x...) TS_PRINTF("D/%s (%d): " format , LOG_TAG, getpid(), ##x) |
| #define ALOGV(format, x...) TS_PRINTF("V/%s (%d): " format , LOG_TAG, getpid(), ##x) |
| #endif /* FEATURE_EXTERNAL_AP */ |
| |
| #endif /* #if defined (USE_ANDROID_LOGGING) || defined (ANDROID) */ |
| |
| #ifdef __cplusplus |
| extern "C" |
| { |
| #endif |
| /*============================================================================= |
| * |
| * LOC LOGGER TYPE DECLARATION |
| * |
| *============================================================================*/ |
| /* LOC LOGGER */ |
| typedef struct loc_logger_s |
| { |
| unsigned long DEBUG_LEVEL; |
| unsigned long TIMESTAMP; |
| } loc_logger_s_type; |
| |
| /*============================================================================= |
| * |
| * EXTERNAL DATA |
| * |
| *============================================================================*/ |
| extern loc_logger_s_type loc_logger; |
| |
| // Logging Improvements |
| extern const char *loc_logger_boolStr[]; |
| |
| extern const char *boolStr[]; |
| extern const char VOID_RET[]; |
| extern const char FROM_AFW[]; |
| extern const char TO_MODEM[]; |
| extern const char FROM_MODEM[]; |
| extern const char TO_AFW[]; |
| extern const char EXIT_TAG[]; |
| extern const char ENTRY_TAG[]; |
| extern const char EXIT_ERROR_TAG[]; |
| |
| /*============================================================================= |
| * |
| * MODULE EXPORTED FUNCTIONS |
| * |
| *============================================================================*/ |
| extern void loc_logger_init(unsigned long debug, unsigned long timestamp); |
| extern char* get_timestamp(char* str, unsigned long buf_size); |
| |
| #ifndef DEBUG_DMN_LOC_API |
| |
| /* LOGGING MACROS */ |
| /*loc_logger.DEBUG_LEVEL is initialized to 0xff in loc_cfg.cpp |
| if that value remains unchanged, it means gps.conf did not |
| provide a value and we default to the initial value to use |
| Android's logging levels*/ |
| #define IF_LOC_LOGE if((loc_logger.DEBUG_LEVEL >= 1) && (loc_logger.DEBUG_LEVEL <= 5)) |
| #define IF_LOC_LOGW if((loc_logger.DEBUG_LEVEL >= 2) && (loc_logger.DEBUG_LEVEL <= 5)) |
| #define IF_LOC_LOGI if((loc_logger.DEBUG_LEVEL >= 3) && (loc_logger.DEBUG_LEVEL <= 5)) |
| #define IF_LOC_LOGD if((loc_logger.DEBUG_LEVEL >= 4) && (loc_logger.DEBUG_LEVEL <= 5)) |
| #define IF_LOC_LOGV if((loc_logger.DEBUG_LEVEL >= 5) && (loc_logger.DEBUG_LEVEL <= 5)) |
| |
| #define LOC_LOGE(...) IF_LOC_LOGE { ALOGE(__VA_ARGS__); } |
| #define LOC_LOGW(...) IF_LOC_LOGW { ALOGW(__VA_ARGS__); } |
| #define LOC_LOGI(...) IF_LOC_LOGI { ALOGI(__VA_ARGS__); } |
| #define LOC_LOGD(...) IF_LOC_LOGD { ALOGD(__VA_ARGS__); } |
| #define LOC_LOGV(...) IF_LOC_LOGV { ALOGV(__VA_ARGS__); } |
| |
| #else /* DEBUG_DMN_LOC_API */ |
| |
| #define LOC_LOGE(...) ALOGE(__VA_ARGS__) |
| #define LOC_LOGW(...) ALOGW(__VA_ARGS__) |
| #define LOC_LOGI(...) ALOGI(__VA_ARGS__) |
| #define LOC_LOGD(...) ALOGD(__VA_ARGS__) |
| #define LOC_LOGV(...) ALOGV(__VA_ARGS__) |
| |
| #endif /* DEBUG_DMN_LOC_API */ |
| |
| /*============================================================================= |
| * |
| * LOGGING IMPROVEMENT MACROS |
| * |
| *============================================================================*/ |
| #define LOG_(LOC_LOG, ID, WHAT, SPEC, VAL) \ |
| do { \ |
| if (loc_logger.TIMESTAMP) { \ |
| char ts[32]; \ |
| LOC_LOG("[%s] %s %s line %d " #SPEC, \ |
| get_timestamp(ts, sizeof(ts)), ID, WHAT, __LINE__, VAL); \ |
| } else { \ |
| LOC_LOG("%s %s line %d " #SPEC, \ |
| ID, WHAT, __LINE__, VAL); \ |
| } \ |
| } while(0) |
| |
| #define LOC_LOG_HEAD(fmt) "%s:%d] " fmt |
| #define LOC_LOGv(fmt,...) LOC_LOGV(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__) |
| #define LOC_LOGw(fmt,...) LOC_LOGW(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__) |
| #define LOC_LOGi(fmt,...) LOC_LOGI(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__) |
| #define LOC_LOGd(fmt,...) LOC_LOGD(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__) |
| #define LOC_LOGe(fmt,...) LOC_LOGE(LOC_LOG_HEAD(fmt), __FUNCTION__, __LINE__, ##__VA_ARGS__) |
| |
| #define LOG_I(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGI, ID, WHAT, SPEC, VAL) |
| #define LOG_V(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGV, ID, WHAT, SPEC, VAL) |
| #define LOG_E(ID, WHAT, SPEC, VAL) LOG_(LOC_LOGE, ID, WHAT, SPEC, VAL) |
| |
| #define ENTRY_LOG() LOG_V(ENTRY_TAG, __FUNCTION__, %s, "") |
| #define EXIT_LOG(SPEC, VAL) LOG_V(EXIT_TAG, __FUNCTION__, SPEC, VAL) |
| #define EXIT_LOG_WITH_ERROR(SPEC, VAL) \ |
| if (VAL != 0) { \ |
| LOG_E(EXIT_ERROR_TAG, __FUNCTION__, SPEC, VAL); \ |
| } else { \ |
| LOG_V(EXIT_TAG, __FUNCTION__, SPEC, VAL); \ |
| } |
| |
| |
| // Used for logging callflow from Android Framework |
| #define ENTRY_LOG_CALLFLOW() LOG_I(FROM_AFW, __FUNCTION__, %s, "") |
| // Used for logging callflow to Modem |
| #define EXIT_LOG_CALLFLOW(SPEC, VAL) LOG_I(TO_MODEM, __FUNCTION__, SPEC, VAL) |
| // Used for logging callflow from Modem(TO_MODEM, __FUNCTION__, %s, "") |
| #define MODEM_LOG_CALLFLOW(SPEC, VAL) LOG_I(FROM_MODEM, __FUNCTION__, SPEC, VAL) |
| // Used for logging callflow to Android Framework |
| #define CALLBACK_LOG_CALLFLOW(CB, SPEC, VAL) LOG_I(TO_AFW, CB, SPEC, VAL) |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif // __LOG_UTIL_H__ |
