kopia lustrzana https://github.com/espressif/esp-idf
139 wiersze
4.3 KiB
C
139 wiersze
4.3 KiB
C
/*
|
|
* SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/*
|
|
* Test FreeRTOS trace facility functions. These following functions are enabled
|
|
* when configUSE_TRACE_FACILITY is defined 1 in FreeRTOS.
|
|
* Tasks: uxTaskGetTaskNumber(), uxTaskSetTaskNumber()
|
|
* Queues: ucQueueGetQueueType(), vQueueSetQueueNumber(), uxQueueGetQueueNumber()
|
|
* Event Groups: xEventGroupSetBitsFromISR(), xEventGroupClearBitsFromISR(), uxEventGroupGetNumber()
|
|
*
|
|
* Note: uxTaskGetSystemState() is tested in a separate unit test
|
|
*/
|
|
#include "sdkconfig.h"
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "freertos/FreeRTOS.h"
|
|
#include "freertos/task.h"
|
|
#include "freertos/semphr.h"
|
|
#include "freertos/event_groups.h"
|
|
#include "unity.h"
|
|
#include "test_utils.h"
|
|
|
|
#ifdef CONFIG_FREERTOS_USE_TRACE_FACILITY
|
|
#define TSK_PRIORITY (UNITY_FREERTOS_PRIORITY + 1)
|
|
|
|
#define NO_OF_CORES CONFIG_FREERTOS_NUMBER_OF_CORES
|
|
#define BIN_SEM_QUEUE_TYPE queueQUEUE_TYPE_BINARY_SEMAPHORE //Expected Queue Type
|
|
|
|
static QueueHandle_t test_queues[NO_OF_CORES];
|
|
static TaskHandle_t task_handles[NO_OF_CORES];
|
|
|
|
void task_test_trace_utilities(void *arg)
|
|
{
|
|
int core = xPortGetCoreID();
|
|
TaskHandle_t handle = xTaskGetCurrentTaskHandle();
|
|
uint32_t id = (uint32_t)arg;
|
|
|
|
vTaskSetTaskNumber(handle, (UBaseType_t)id); //cast and store id as task number
|
|
vQueueSetQueueNumber(test_queues[core], id); //store id as queue number
|
|
|
|
//Wait to start
|
|
xSemaphoreTake(test_queues[core], portMAX_DELAY);
|
|
|
|
//Tests on this core
|
|
TEST_ASSERT(uxTaskGetTaskNumber(task_handles[core]) == (0x0F << (core)));
|
|
TEST_ASSERT(uxQueueGetQueueNumber(test_queues[core]) == (0x0F << (core)));
|
|
TEST_ASSERT(ucQueueGetQueueType(test_queues[core]) == BIN_SEM_QUEUE_TYPE);
|
|
|
|
//Test on other core
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
TEST_ASSERT(uxTaskGetTaskNumber(task_handles[!core]) == (0x0F << (!core)));
|
|
TEST_ASSERT(uxQueueGetQueueNumber(test_queues[!core]) == (0x0F << (!core)));
|
|
TEST_ASSERT(ucQueueGetQueueType(test_queues[!core]) == BIN_SEM_QUEUE_TYPE);
|
|
#endif
|
|
|
|
xSemaphoreGive(test_queues[core]); //Signal done
|
|
vTaskDelete(NULL);
|
|
}
|
|
|
|
TEST_CASE("Test freertos trace facility functions", "[freertos]")
|
|
{
|
|
for (int i = 0; i < NO_OF_CORES; i++) {
|
|
test_queues[i] = xSemaphoreCreateBinary(); //Create a queue as binary semaphore for each core
|
|
xTaskCreatePinnedToCore(task_test_trace_utilities, "Test Task", 4096, (void *)(0x0F << i), TSK_PRIORITY, &task_handles[i], i);
|
|
}
|
|
|
|
vTaskDelay(10);
|
|
|
|
//Start the tasks
|
|
for (int i = NO_OF_CORES - 1; i >= 0; i--) {
|
|
xSemaphoreGive(test_queues[i]);
|
|
}
|
|
|
|
vTaskDelay(10); //Small delay to ensure semaphores are taken
|
|
|
|
//Wait for done
|
|
for (int i = 0; i < NO_OF_CORES; i++) {
|
|
xSemaphoreTake(test_queues[i], portMAX_DELAY);
|
|
vSemaphoreDelete(test_queues[i]);
|
|
}
|
|
|
|
vTaskDelay(10); //Give time for idle task to clean up
|
|
}
|
|
|
|
#define MAX_TASKS 15
|
|
#define TASKS_TO_CREATE 5
|
|
|
|
static TaskHandle_t created_handles[TASKS_TO_CREATE];
|
|
static TaskStatus_t *tsk_status_array;
|
|
|
|
void created_task(void* arg)
|
|
{
|
|
while (1) {
|
|
vTaskDelay(100);
|
|
}
|
|
}
|
|
|
|
TEST_CASE("Test freertos uxTaskGetSystemState", "[freertos]")
|
|
{
|
|
tsk_status_array = calloc(MAX_TASKS, sizeof(TaskStatus_t));
|
|
for (int i = 0; i < TASKS_TO_CREATE; i++) {
|
|
xTaskCreatePinnedToCore(created_task, "Created Task", 1024, NULL, TSK_PRIORITY, &created_handles[i], 0);
|
|
}
|
|
|
|
//Get System states
|
|
int no_of_tasks = uxTaskGetSystemState(tsk_status_array, MAX_TASKS, NULL);
|
|
TEST_ASSERT((no_of_tasks > 0) && (no_of_tasks <= MAX_TASKS));
|
|
|
|
//Check if get system state has got all created tasks
|
|
bool not_found = false;
|
|
for (int i = 0; i < TASKS_TO_CREATE; i++) {
|
|
bool found = false;
|
|
for (int j = 0; j < MAX_TASKS; j++) {
|
|
if (tsk_status_array[j].xHandle == created_handles[i]) {
|
|
found = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!found) {
|
|
not_found = true;
|
|
break;
|
|
}
|
|
}
|
|
TEST_ASSERT(not_found == false);
|
|
|
|
//Cleanup
|
|
for (int i = 0; i < TASKS_TO_CREATE; i++) {
|
|
vTaskDelete(created_handles[i]);
|
|
}
|
|
free(tsk_status_array);
|
|
vTaskDelay(10);
|
|
}
|
|
|
|
#endif //CONFIG_FREERTOS_USE_TRACE_FACILITY
|