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feat(freertos): Add function to get CPU usage

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This commit is contained in:
dongheng
2019-03-05 14:43:22 +08:00
parent c726af8fda
commit 228853728f
2 changed files with 71 additions and 0 deletions
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20
components/freertos/port/esp8266/include/freertos/FreeRTOSConfig.h
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@ -144,5 +144,25 @@ NVIC value of 255. */
#define configUSE_STATS_FORMATTING_FUNCTIONS 1 /* Used by vTaskList() */
#endif
#ifdef CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS
#define configGENERATE_RUN_TIME_STATS 1 /* Used by vTaskGetRunTimeStats() */
#define configSUPPORT_DYNAMIC_ALLOCATION 1
//ccount or esp_timer are initialized elsewhere
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()
#ifdef CONFIG_FREERTOS_RUN_TIME_STATS_USING_CPU_CLK
/* Fine resolution time */
#define portGET_RUN_TIME_COUNTER_VALUE() xthal_get_ccount()
#elif defined(CONFIG_FREERTOS_RUN_TIME_STATS_USING_ESP_TIMER)
/* Coarse resolution time (us) */
#ifndef __ASSEMBLER__
uint32_t esp_get_time(void);
#define portALT_GET_RUN_TIME_COUNTER_VALUE(x) x = (uint32_t)esp_get_time()
#endif /* __ASSEMBLER__ */
#endif /* CONFIG_FREERTOS_RUN_TIME_STATS_USING_CPU_CLK */
#endif /* CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS */
#endif /* FREERTOS_CONFIG_H */