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Improve timing function

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This commit is contained in:
Niklas Jensen
2026-02-01 12:04:54 +01:00
parent 6af809e419
commit c9a5b6c2fc
1 changed files with 9 additions and 8 deletions
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esp32/include/utils/timing.h
+9 -8
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@@ -16,17 +16,18 @@
} \ } \
} while (0) } while (0)
#define TIME_IT(code) \ // Note: name must be a valid variable name too
#define TIME_IT(code, name) \
{ \ { \
uint64_t time_it_start = esp_timer_get_time(); \ uint64_t time_it_start##name = esp_timer_get_time(); \
code; \ code; \
uint64_t time_it_elapsed = esp_timer_get_time() - time_it_start; \ uint64_t time_it_elapsed##name = esp_timer_get_time() - time_it_start##name; \
if (time_it_elapsed < 1000) { \ if (time_it_elapsed##name < 1000) { \
ESP_LOGI("Time It", "Time elapsed: %llu microseconds", time_it_elapsed); \ ESP_LOGI("Time It - " #name, "Time elapsed: %llu microseconds", time_it_elapsed##name); \
} else if (time_it_elapsed < 1000000) { \ } else if (time_it_elapsed##name < 1000000) { \
ESP_LOGI("Time It", "Time elapsed: %llu milliseconds", time_it_elapsed / 1000); \ ESP_LOGI("Time It - " #name, "Time elapsed: %llu milliseconds", time_it_elapsed##name / 1000); \
} else { \ } else { \
ESP_LOGI("Time It", "Time elapsed: %.2f seconds", time_it_elapsed / 1000000.0); \ ESP_LOGI("Time It - " #name, "Time elapsed: %.2f seconds", time_it_elapsed##name / 1000000.0); \
} \ } \
} }