Add SMP disable multiple priorities on target test (#1171)
* Add SMP disable multiple priorities on target test --------- Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com> Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com> Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com> Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>pull/1172/head^2
chinglee-iot
11 months ago
committed by
GitHub
parent
731a4f05fd
commit
ec0eae4c0f
@ -0,0 +1,33 @@
|
||||
cmake_minimum_required(VERSION 3.13)
|
||||
|
||||
project(example C CXX ASM)
|
||||
set(CMAKE_C_STANDARD 11)
|
||||
set(CMAKE_CXX_STANDARD 17)
|
||||
|
||||
set(TEST_INCLUDE_PATHS ${CMAKE_CURRENT_LIST_DIR}/../../../../../tests/smp/disable_multiple_priorities)
|
||||
set(TEST_SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/../../../../../tests/smp/disable_multiple_priorities)
|
||||
|
||||
add_library(disable_multiple_priorities INTERFACE)
|
||||
target_sources(disable_multiple_priorities INTERFACE
|
||||
${BOARD_LIBRARY_DIR}/main.c
|
||||
${CMAKE_CURRENT_LIST_DIR}/disable_multiple_priorities_test_runner.c
|
||||
${TEST_SOURCE_DIR}/disable_multiple_priorities.c)
|
||||
|
||||
target_include_directories(disable_multiple_priorities INTERFACE
|
||||
${CMAKE_CURRENT_LIST_DIR}/../../..
|
||||
${TEST_INCLUDE_PATHS}
|
||||
)
|
||||
|
||||
target_link_libraries(disable_multiple_priorities INTERFACE
|
||||
FreeRTOS-Kernel
|
||||
FreeRTOS-Kernel-Heap4
|
||||
${BOARD_LINK_LIBRARIES})
|
||||
|
||||
add_executable(test_disable_multiple_priorities)
|
||||
enable_board_functions(test_disable_multiple_priorities)
|
||||
target_link_libraries(test_disable_multiple_priorities disable_multiple_priorities)
|
||||
target_include_directories(test_disable_multiple_priorities PUBLIC
|
||||
${BOARD_INCLUDE_PATHS})
|
||||
target_compile_definitions(test_disable_multiple_priorities PRIVATE
|
||||
${BOARD_DEFINES}
|
||||
)
|
||||
@ -0,0 +1,73 @@
|
||||
/*
|
||||
* FreeRTOS V202212.00
|
||||
* Copyright (C) 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
* this software and associated documentation files (the "Software"), to deal in
|
||||
* the Software without restriction, including without limitation the rights to
|
||||
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
* the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
* subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* https://www.FreeRTOS.org
|
||||
* https://github.com/FreeRTOS
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file disable_multiple_priorities_test_runner.c
|
||||
* @brief The implementation of main function to start test runner task.
|
||||
*
|
||||
* Procedure:
|
||||
* - Initialize environment.
|
||||
* - Run the test case.
|
||||
*/
|
||||
|
||||
/* Kernel includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Unit testing support functions. */
|
||||
#include "unity.h"
|
||||
|
||||
/* Pico includes. */
|
||||
#include "pico/multicore.h"
|
||||
#include "pico/stdlib.h"
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvTestRunnerTask( void * pvParameters );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvTestRunnerTask( void * pvParameters )
|
||||
{
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Run test case. */
|
||||
vRunDisableMultiplePrioritiesTest();
|
||||
|
||||
vTaskDelete( NULL );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRunTest( void )
|
||||
{
|
||||
xTaskCreate( prvTestRunnerTask,
|
||||
"testRunner",
|
||||
configMINIMAL_STACK_SIZE,
|
||||
NULL,
|
||||
configMAX_PRIORITIES - 1,
|
||||
NULL );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
@ -0,0 +1,244 @@
|
||||
/*
|
||||
* FreeRTOS V202212.00
|
||||
* Copyright (C) 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
* this software and associated documentation files (the "Software"), to deal in
|
||||
* the Software without restriction, including without limitation the rights to
|
||||
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
* the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
* subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* https://www.FreeRTOS.org
|
||||
* https://github.com/FreeRTOS
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file disable_multiple_priorities.c
|
||||
* @brief The user shall be able to configure the scheduler to not run a
|
||||
* lower priority task and a higher priority task simultaneously.
|
||||
*
|
||||
* Procedure:
|
||||
* - Create ( num of cores ) test tasks ( T0~Tn-1 ). Priority T0 > T1 > ... > Tn-2 > Tn-1.
|
||||
* - Verify the following conditions:
|
||||
* - for each task Ti in [T0..Tn-1]:
|
||||
* - Tasks T0~Ti-1 are in suspended state.
|
||||
* - Task Ti is running.
|
||||
* - Tasks Ti+1~Tn-1 are in ready state.
|
||||
* - Suspend task Ti.
|
||||
* Expected:
|
||||
* - Only one task is running at the same time since all the test test tasks
|
||||
* are of different priorities.
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
|
||||
/* Kernel includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Unit testing support functions. */
|
||||
#include "unity.h"
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Timeout value to stop test.
|
||||
*/
|
||||
#define TEST_TIMEOUT_MS ( 1000 )
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if ( configNUMBER_OF_CORES < 2 )
|
||||
#error This test is for FreeRTOS SMP and therefore, requires at least 2 cores.
|
||||
#endif /* if configNUMBER_OF_CORES != 2 */
|
||||
|
||||
#if ( configRUN_MULTIPLE_PRIORITIES != 0 )
|
||||
#error configRUN_MULTIPLE_PRIORITIES must be disabled by including test_config.h in FreeRTOSConfig.h.
|
||||
#endif /* if configRUN_MULTIPLE_PRIORITIES != 0 */
|
||||
|
||||
#if ( configUSE_CORE_AFFINITY != 0 )
|
||||
#error configUSE_CORE_AFFINITY must be disabled by including test_config.h in FreeRTOSConfig.h.
|
||||
#endif /* if configUSE_CORE_AFFINITY != 0 */
|
||||
|
||||
#if ( configMAX_PRIORITIES <= ( configNUMBER_OF_CORES + 2 ) )
|
||||
#error This test creates tasks with different priority, requires configMAX_PRIORITIES to be larger than configNUMBER_OF_CORES.
|
||||
#endif /* if ( configMAX_PRIORITIES <= ( configNUMBER_OF_CORES + 2 ) ) */
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Test case "Disable Multiple Priorities".
|
||||
*/
|
||||
void Test_DisableMultiplePriorities( void );
|
||||
|
||||
/**
|
||||
* @brief Task function that verifies that it is the only running task.
|
||||
*/
|
||||
static void prvCheckRunningTask( void * pvParameters );
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Handles of the tasks created in this test.
|
||||
*/
|
||||
static TaskHandle_t xTaskHandles[ configNUMBER_OF_CORES ];
|
||||
|
||||
/**
|
||||
* @brief Indexes of the tasks created in this test.
|
||||
*/
|
||||
static uint32_t xTaskIndexes[ configNUMBER_OF_CORES ];
|
||||
|
||||
/**
|
||||
* @brief Test results.
|
||||
*/
|
||||
static BaseType_t xTestResults[ configNUMBER_OF_CORES ] = { pdFAIL };
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCheckRunningTask( void * pvParameters )
|
||||
{
|
||||
uint32_t i = 0;
|
||||
uint32_t currentTaskIdx = *( ( uint32_t * ) pvParameters );
|
||||
eTaskState taskState;
|
||||
BaseType_t xTestResult = pdPASS;
|
||||
|
||||
for( i = 0; i < configNUMBER_OF_CORES; i++ )
|
||||
{
|
||||
/* All the test tasks are created by the test runner task which runs
|
||||
* at the highest priority. The test runs with multiple priorities
|
||||
* disabled. Therefore, xTaskHandles[ i ] can not be NULL because none
|
||||
* of the test tasks can run until the test runner task has created all
|
||||
* the tasks and then blocked itself by calling vTaskDelay. Return
|
||||
* pdFAIL in xTestResults to indicate test failure if any of the test
|
||||
* task is not created yet. */
|
||||
if( xTaskHandles[ i ] == NULL )
|
||||
{
|
||||
xTestResult = pdFAIL;
|
||||
}
|
||||
else
|
||||
{
|
||||
taskState = eTaskGetState( xTaskHandles[ i ] );
|
||||
|
||||
if( i > currentTaskIdx )
|
||||
{
|
||||
/* Tasks with index greater than current task are of lower
|
||||
* priority than the current task and must be in the ready
|
||||
* state. */
|
||||
if( taskState != eReady )
|
||||
{
|
||||
xTestResult = pdFAIL;
|
||||
}
|
||||
}
|
||||
else if( i == currentTaskIdx )
|
||||
{
|
||||
/* Current task must be running. */
|
||||
if( taskState != eRunning )
|
||||
{
|
||||
xTestResult = pdFAIL;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Tasks with index smaller than current task are of higher
|
||||
* priority than the current task and must be in the suspended
|
||||
* state. */
|
||||
if( taskState != eSuspended )
|
||||
{
|
||||
xTestResult = pdFAIL;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if( xTestResult != pdPASS )
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
xTestResults[ currentTaskIdx ] = xTestResult;
|
||||
|
||||
/* Suspend the test task itself. */
|
||||
vTaskSuspend( NULL );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void Test_DisableMultiplePriorities( void )
|
||||
{
|
||||
uint32_t i;
|
||||
BaseType_t xTaskCreationResult;
|
||||
|
||||
/* Create configNUMBER_OF_CORES low priority tasks. */
|
||||
for( i = 0; i < configNUMBER_OF_CORES; i++ )
|
||||
{
|
||||
xTaskCreationResult = xTaskCreate( prvCheckRunningTask,
|
||||
"CheckRunning",
|
||||
configMINIMAL_STACK_SIZE * 2,
|
||||
&xTaskIndexes[ i ],
|
||||
configMAX_PRIORITIES - 2 - i,
|
||||
&xTaskHandles[ i ] );
|
||||
|
||||
TEST_ASSERT_EQUAL_MESSAGE( pdPASS, xTaskCreationResult, "Task creation failed." );
|
||||
}
|
||||
|
||||
/* Waiting for all the test tasks. */
|
||||
vTaskDelay( pdMS_TO_TICKS( TEST_TIMEOUT_MS ) );
|
||||
|
||||
/* Verify test results for all the tasks. */
|
||||
for( i = 0; i < configNUMBER_OF_CORES; i++ )
|
||||
{
|
||||
TEST_ASSERT_EQUAL_MESSAGE( pdPASS, xTestResults[ i ], "Task test result is pdFAIL" );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Runs before every test, put init calls here. */
|
||||
void setUp( void )
|
||||
{
|
||||
uint32_t i;
|
||||
|
||||
/* Initialize variables. */
|
||||
for( i = 0; i < configNUMBER_OF_CORES; i++ )
|
||||
{
|
||||
xTaskHandles[ i ] = NULL;
|
||||
xTaskIndexes[ i ] = i;
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Runs after every test, put clean-up calls here. */
|
||||
void tearDown( void )
|
||||
{
|
||||
uint32_t i;
|
||||
|
||||
/* Delete all the tasks. */
|
||||
for( i = 0; i < configNUMBER_OF_CORES; i++ )
|
||||
{
|
||||
if( xTaskHandles[ i ] != NULL )
|
||||
{
|
||||
vTaskDelete( xTaskHandles[ i ] );
|
||||
xTaskHandles[ i ] = NULL;
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Entry point for test runner to run disable multiple priorities test.
|
||||
*/
|
||||
void vRunDisableMultiplePrioritiesTest( void )
|
||||
{
|
||||
UNITY_BEGIN();
|
||||
|
||||
RUN_TEST( Test_DisableMultiplePriorities );
|
||||
|
||||
UNITY_END();
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
@ -0,0 +1,73 @@
|
||||
/*
|
||||
* FreeRTOS V202212.00
|
||||
* Copyright (C) 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
* this software and associated documentation files (the "Software"), to deal in
|
||||
* the Software without restriction, including without limitation the rights to
|
||||
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
* the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
* subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* https://www.FreeRTOS.org
|
||||
* https://github.com/FreeRTOS
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef TEST_CONFIG_H
|
||||
#define TEST_CONFIG_H
|
||||
|
||||
/* This file must be included at the end of the FreeRTOSConfig.h. It contains
|
||||
* any FreeRTOS specific configurations that the test requires. */
|
||||
|
||||
#ifdef configRUN_MULTIPLE_PRIORITIES
|
||||
#undef configRUN_MULTIPLE_PRIORITIES
|
||||
#endif /* ifdef configRUN_MULTIPLE_PRIORITIES */
|
||||
|
||||
#ifdef configUSE_CORE_AFFINITY
|
||||
#undef configUSE_CORE_AFFINITY
|
||||
#endif /* ifdef configUSE_CORE_AFFINITY */
|
||||
|
||||
#ifdef configUSE_MINIMAL_IDLE_HOOK
|
||||
#undef configUSE_MINIMAL_IDLE_HOOK
|
||||
#endif /* ifdef configUSE_MINIMAL_IDLE_HOOK */
|
||||
|
||||
#ifdef configUSE_TASK_PREEMPTION_DISABLE
|
||||
#undef configUSE_TASK_PREEMPTION_DISABLE
|
||||
#endif /* ifdef configUSE_TASK_PREEMPTION_DISABLE */
|
||||
|
||||
#ifdef configUSE_TIME_SLICING
|
||||
#undef configUSE_TIME_SLICING
|
||||
#endif /* ifdef configUSE_TIME_SLICING */
|
||||
|
||||
#ifdef configUSE_PREEMPTION
|
||||
#undef configUSE_PREEMPTION
|
||||
#endif /* ifdef configUSE_PREEMPTION */
|
||||
|
||||
#define configRUN_MULTIPLE_PRIORITIES 0
|
||||
#define configUSE_CORE_AFFINITY 0
|
||||
#define configUSE_MINIMAL_IDLE_HOOK 0
|
||||
#define configUSE_TASK_PREEMPTION_DISABLE 0
|
||||
#define configUSE_TIME_SLICING 1
|
||||
#define configUSE_PREEMPTION 1
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Entry point for test runner to run disable multiple priorities test.
|
||||
*/
|
||||
void vRunDisableMultiplePrioritiesTest( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* ifndef TEST_CONFIG_H */
|
||||
Loading…
Reference in New Issue