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rtcio: Add a test case to test RTCIO's hold ability after deep sleep wakeup

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This commit is contained in:
Song Ruo Jing
2022-10-27 14:52:23 +08:00
parent 166c5a7d58
commit c3be230487
1 changed files with 49 additions and 1 deletions
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50
components/driver/test/test_rtcio.c
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@@ -271,4 +271,52 @@ TEST_CASE("RTCIO output hold test", "[rtcio]")
ESP_LOGI(TAG, "RTCIO hold test over");
}
#endif
// It is not necessary to test every rtcio pin, it will take too much ci testing time for deep sleep
// Only tests on s_test_map[TEST_RTCIO_DEEP_SLEEP_PIN_INDEX] pin
// (ESP32: IO25, ESP32S2: IO6) these pads' default configuration is low level
#define TEST_RTCIO_DEEP_SLEEP_PIN_INDEX 5
static void rtcio_deep_sleep_hold_test_first_stage(void)
{
printf("configure rtcio pin to hold during deep sleep");
int io_num = s_test_map[TEST_RTCIO_DEEP_SLEEP_PIN_INDEX];
TEST_ESP_OK(esp_sleep_enable_timer_wakeup(2000000));
gpio_config_t io_conf = {
.intr_type = GPIO_INTR_DISABLE,
.mode = GPIO_MODE_INPUT_OUTPUT,
.pin_bit_mask = (1ULL << io_num),
.pull_down_en = 0,
.pull_up_en = 0,
};
gpio_config(&io_conf);
gpio_set_level(io_num, 1);
// Enable global persistence
TEST_ESP_OK(gpio_hold_en(io_num));
esp_deep_sleep_start();
}
static void rtcio_deep_sleep_hold_test_second_stage(void)
{
int io_num = s_test_map[TEST_RTCIO_DEEP_SLEEP_PIN_INDEX];
// Check reset reason is waking up from deepsleep
TEST_ASSERT_EQUAL(ESP_RST_DEEPSLEEP, esp_reset_reason());
// Pin should stay at high level after the deep sleep
TEST_ASSERT_EQUAL_INT(1, gpio_get_level(io_num));
gpio_hold_dis(io_num);
}
/*
* Test rtcio hold function during deep sleep.
* This test case can only check the hold state after waking up from deep sleep
* If you want to check that the rtcio hold function works properly during deep sleep,
* please use logic analyzer or oscillscope
*/
TEST_CASE_MULTIPLE_STAGES("RTCIO_deep_sleep_output_hold_test", "[rtcio]",
rtcio_deep_sleep_hold_test_first_stage,
rtcio_deep_sleep_hold_test_second_stage)
#endif //!TEMPORARY_DISABLED_FOR_TARGETS(ESP32S3, ESP32C3)