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32 lines
908 B
32 lines
908 B
/**
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* Utilities for heap usage debugging
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*
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* Created on 2020/10/23.
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*/
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#ifndef CSPEMU_HEAP_DEBUG_H
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#define CSPEMU_HEAP_DEBUG_H
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#include <stdint.h>
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#include <esp_heap_trace.h>
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#include <esp_log.h>
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extern uint32_t heapdebug_start;
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extern const char *heapdebug_start_name;
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#define HEAP_MEASURE_START(msg) \
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heapdebug_start_name = msg; \
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ESP_LOGD(TAG, "/-- HEAP_BEGIN: %s", msg); \
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heapdebug_start = esp_get_free_heap_size();
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#define HEAP_TRACE_START() ESP_LOGD(TAG, "--- Start heap tracing!"); \
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ESP_ERROR_CHECK( heap_trace_start(HEAP_TRACE_LEAKS) );
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#define HEAP_MEASURE_END() \
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ESP_LOGD(TAG, "\\--- HEAP_END: %s, used %d", \
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heapdebug_start_name, (int32_t)heapdebug_start - (int32_t)esp_get_free_heap_size());
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#define HEAP_TRACE_END() ESP_LOGD(TAG, "--- End heap tracing!"); \
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ESP_ERROR_CHECK( heap_trace_stop() ); \
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heap_trace_dump();
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#endif //CSPEMU_HEAP_DEBUG_H
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