LCOV - code coverage report
Current view: top level - zephyr/logging - log_backend_std.h Coverage Total Hit
Test: new.info Lines: 75.0 % 4 3
Test Date: 2025-10-20 12:20:01

            Line data    Source code
       1            0 : /*
       2              :  * Copyright (c) 2019 Nordic Semiconductor ASA
       3              :  *
       4              :  * SPDX-License-Identifier: Apache-2.0
       5              :  */
       6              : #ifndef ZEPHYR_LOG_BACKEND_STD_H_
       7              : #define ZEPHYR_LOG_BACKEND_STD_H_
       8              : 
       9              : #include <zephyr/logging/log_msg.h>
      10              : #include <zephyr/logging/log_output.h>
      11              : #include <zephyr/kernel.h>
      12              : 
      13              : #ifdef __cplusplus
      14              : extern "C" {
      15              : #endif
      16              : 
      17              : /**
      18              :  * @brief Logger backend interface for forwarding to standard backend
      19              :  * @defgroup log_backend_std Logger backend standard interface
      20              :  * @ingroup logger
      21              :  * @{
      22              :  */
      23              : 
      24              : /**
      25              :  * @brief Retrieve the current flags of the standard logger backend interface
      26              :  *
      27              :  * @return A bitmask of the active flags defined at compilation time.
      28              :  */
      29            1 : static inline uint32_t log_backend_std_get_flags(void)
      30              : {
      31              :         uint32_t flags = 0;
      32              : 
      33              :         if (IS_ENABLED(CONFIG_LOG_BACKEND_SHOW_TIMESTAMP)) {
      34              :                 flags |= LOG_OUTPUT_FLAG_TIMESTAMP;
      35              :         }
      36              : 
      37              :         if (IS_ENABLED(CONFIG_LOG_BACKEND_SHOW_LEVEL)) {
      38              :                 flags |= LOG_OUTPUT_FLAG_LEVEL;
      39              :         }
      40              : 
      41              :         if (IS_ENABLED(CONFIG_LOG_BACKEND_SHOW_COLOR)) {
      42              :                 flags |= LOG_OUTPUT_FLAG_COLORS;
      43              :         }
      44              : 
      45              :         if (IS_ENABLED(CONFIG_LOG_BACKEND_FORMAT_TIMESTAMP)) {
      46              :                 flags |= LOG_OUTPUT_FLAG_FORMAT_TIMESTAMP;
      47              :         }
      48              : 
      49              :         if (IS_ENABLED(CONFIG_LOG_THREAD_ID_PREFIX)) {
      50              :                 flags |= LOG_OUTPUT_FLAG_THREAD;
      51              :         }
      52              : 
      53              :         return flags;
      54              : }
      55              : 
      56              : /** @brief Put a standard logger backend into panic mode.
      57              :  *
      58              :  * @param output        Log output instance.
      59              :  */
      60              : static inline void
      61            1 : log_backend_std_panic(const struct log_output *const output)
      62              : {
      63              :         log_output_flush(output);
      64              : }
      65              : 
      66              : /** @brief Report dropped messages to a standard logger backend.
      67              :  *
      68              :  * @param output        Log output instance.
      69              :  * @param cnt           Number of dropped messages.
      70              :  */
      71              : static inline void
      72            1 : log_backend_std_dropped(const struct log_output *const output, uint32_t cnt)
      73              : {
      74              :         log_output_dropped_process(output, cnt);
      75              : }
      76              : 
      77              : /**
      78              :  * @}
      79              :  */
      80              : 
      81              : #ifdef __cplusplus
      82              : }
      83              : #endif
      84              : 
      85              : #endif /* ZEPHYR_LOG_BACKEND_STD_H_ */
        

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