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adc: added big conv_frame test

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This commit is contained in:
Armando 2023-05-16 15:34:28 +08:00
parent 73791ff4e0
commit bd6cd85b8e
1 changed files with 90 additions and 6 deletions
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96
components/esp_adc/test_apps/adc/main/test_adc_driver.c
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@ -34,7 +34,8 @@ const __attribute__((unused)) static char *TAG = "TEST_ADC";
---------------------------------------------------------------*/
typedef struct {
TaskHandle_t task_handle; //Task handle
adc_oneshot_unit_handle_t adc_handle; //ADC handle
adc_oneshot_unit_handle_t oneshot_handle; //oneshot handle
adc_continuous_handle_t continuous_handle; //continuous handle
bool level; //ADC level
} test_adc_isr_ctx_t;
@ -50,7 +51,7 @@ static bool IRAM_ATTR s_alarm_callback(gptimer_handle_t timer, const gptimer_ala
*/
esp_rom_printf("alarm isr count=%llu\r\n", edata->count_value);
TEST_ESP_OK(adc_oneshot_read_isr(test_ctx->adc_handle, ADC1_TEST_CHAN0, &adc_raw));
TEST_ESP_OK(adc_oneshot_read_isr(test_ctx->oneshot_handle, ADC1_TEST_CHAN0, &adc_raw));
esp_rom_printf("adc raw: %d\r\n", adc_raw);
if (test_ctx->level) {
TEST_ASSERT_INT_WITHIN(ADC_TEST_HIGH_THRESH, ADC_TEST_HIGH_VAL, adc_raw);
@ -68,7 +69,7 @@ static bool IRAM_ATTR s_alarm_callback(gptimer_handle_t timer, const gptimer_ala
TEST_CASE("ADC oneshot fast work with ISR", "[adc_oneshot]")
{
static test_adc_isr_ctx_t isr_test_ctx = {};
isr_test_ctx.adc_handle = NULL;
isr_test_ctx.oneshot_handle = NULL;
isr_test_ctx.task_handle = xTaskGetCurrentTaskHandle();
//-------------ADC1 Init---------------//
@ -76,14 +77,14 @@ TEST_CASE("ADC oneshot fast work with ISR", "[adc_oneshot]")
.unit_id = ADC_UNIT_1,
.ulp_mode = ADC_ULP_MODE_DISABLE,
};
TEST_ESP_OK(adc_oneshot_new_unit(&init_config1, &isr_test_ctx.adc_handle));
TEST_ESP_OK(adc_oneshot_new_unit(&init_config1, &isr_test_ctx.oneshot_handle));
//-------------ADC1 TEST Channel 0 Config---------------//
adc_oneshot_chan_cfg_t config = {
.bitwidth = ADC_BITWIDTH_DEFAULT,
.atten = ADC_ATTEN_DB_11,
};
TEST_ESP_OK(adc_oneshot_config_channel(isr_test_ctx.adc_handle, ADC1_TEST_CHAN0, &config));
TEST_ESP_OK(adc_oneshot_config_channel(isr_test_ctx.oneshot_handle, ADC1_TEST_CHAN0, &config));
//-------------GPTimer Init & Config---------------//
gptimer_handle_t timer = NULL;
@ -127,10 +128,93 @@ TEST_CASE("ADC oneshot fast work with ISR", "[adc_oneshot]")
//Tear Down
TEST_ESP_OK(gptimer_disable(timer));
TEST_ESP_OK(gptimer_del_timer(timer));
TEST_ESP_OK(adc_oneshot_del_unit(isr_test_ctx.adc_handle));
TEST_ESP_OK(adc_oneshot_del_unit(isr_test_ctx.oneshot_handle));
}
#if SOC_ADC_DMA_SUPPORTED
#if (SOC_ADC_DIGI_RESULT_BYTES == 2)
#define ADC_DRIVER_TEST_OUTPUT_TYPE ADC_DIGI_OUTPUT_FORMAT_TYPE1
#define ADC_DRIVER_TEST_GET_CHANNEL(p_data) ((p_data)->type1.channel)
#define ADC_DRIVER_TEST_GET_DATA(p_data) ((p_data)->type1.data)
#else
#define ADC_DRIVER_TEST_OUTPUT_TYPE ADC_DIGI_OUTPUT_FORMAT_TYPE2
#define ADC_DRIVER_TEST_GET_CHANNEL(p_data) ((p_data)->type2.channel)
#define ADC_DRIVER_TEST_GET_DATA(p_data) ((p_data)->type2.data)
#endif
#define ADC_FRAME_TEST_SIZE 8192
static bool IRAM_ATTR NOINLINE_ATTR s_conv_done_cb_frame_size_test(adc_continuous_handle_t handle, const adc_continuous_evt_data_t *edata, void *user_data)
{
test_adc_isr_ctx_t *test_ctx = (test_adc_isr_ctx_t *)user_data;
BaseType_t high_task_wakeup;
vTaskNotifyGiveFromISR(test_ctx->task_handle, &high_task_wakeup);
return high_task_wakeup == pdTRUE;
}
TEST_CASE("ADC continuous big conv_frame_size test", "[adc_continuous]")
{
static test_adc_isr_ctx_t isr_test_ctx = {};
isr_test_ctx.continuous_handle = NULL;
isr_test_ctx.task_handle = xTaskGetCurrentTaskHandle();
adc_continuous_handle_t handle = NULL;
adc_continuous_handle_cfg_t adc_config = {
.max_store_buf_size = ADC_FRAME_TEST_SIZE,
.conv_frame_size = ADC_FRAME_TEST_SIZE,
};
TEST_ESP_OK(adc_continuous_new_handle(&adc_config, &handle));
isr_test_ctx.continuous_handle = handle;
adc_continuous_config_t dig_cfg = {
.sample_freq_hz = 50 * 1000,
.conv_mode = ADC_CONV_SINGLE_UNIT_1,
.format = ADC_DRIVER_TEST_OUTPUT_TYPE,
};
adc_digi_pattern_config_t adc_pattern[SOC_ADC_PATT_LEN_MAX] = {0};
adc_pattern[0].atten = ADC_ATTEN_DB_11;
adc_pattern[0].channel = ADC1_TEST_CHAN0;
adc_pattern[0].unit = ADC_UNIT_1;
adc_pattern[0].bit_width = SOC_ADC_DIGI_MAX_BITWIDTH;
dig_cfg.adc_pattern = adc_pattern;
dig_cfg.pattern_num = 1;
TEST_ESP_OK(adc_continuous_config(handle, &dig_cfg));
adc_continuous_evt_cbs_t cbs = {
.on_conv_done = s_conv_done_cb_frame_size_test,
};
TEST_ESP_OK(adc_continuous_register_event_callbacks(handle, &cbs, &isr_test_ctx));
uint8_t* result = malloc(ADC_FRAME_TEST_SIZE);
TEST_ASSERT(result);
test_adc_set_io_level(ADC_UNIT_1, ADC1_TEST_CHAN0, 0);
TEST_ESP_OK(adc_continuous_start(handle));
for (int i = 0; i < 5; i++) {
uint32_t ret_num = 0;
uint32_t sum = 0;
uint32_t cnt = 0;
ulTaskNotifyTake(pdTRUE, portMAX_DELAY);
TEST_ESP_OK(adc_continuous_read(handle, result, ADC_FRAME_TEST_SIZE, &ret_num, ADC_MAX_DELAY));
esp_rom_printf("ret_num: %d\n", ret_num);
for (int i = 0; i < ret_num; i += SOC_ADC_DIGI_RESULT_BYTES) {
adc_digi_output_data_t *p = (adc_digi_output_data_t*)&result[i];
sum += ADC_DRIVER_TEST_GET_DATA(p);
cnt++;
}
esp_rom_printf("avg: %d\n", sum/cnt);
TEST_ASSERT_INT_WITHIN(ADC_TEST_LOW_THRESH, ADC_TEST_LOW_VAL, sum/cnt);
}
TEST_ESP_OK(adc_continuous_stop(handle));
TEST_ESP_OK(adc_continuous_deinit(handle));
free(result);
}
#if SOC_ADC_DIG_IIR_FILTER_SUPPORTED
TEST_CASE("ADC filter exhausted allocation", "[adc_oneshot]")
{