first commit source code

Author: alejoseb

FreeRTOS/Demo/CORTEX_MPU_M3_NUCLEO_L152RE_GCC_benchmark/Config/FreeRTOSConfig.h

@@ -0,0 +1,184 @@
+/*
+ * FreeRTOS V202011.00
+ * Copyright (C) 2020 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.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+
+
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*-----------------------------------------------------------
+ * Application specific definitions.
+ *
+ * These definitions should be adjusted for your particular hardware and
+ * application requirements.
+ *
+ * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
+ * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
+ *
+ * See http://www.freertos.org/a00110.html
+ *----------------------------------------------------------*/
+
+/* The MPU version of port.c includes and excludes functions depending on the
+settings within this file.  Therefore, to ensure all the functions in port.c
+build, this configuration file has all options turned on. */
+
+#define configUSE_PREEMPTION					1
+#define configTICK_RATE_HZ						( 1000 )
+#define configUSE_PORT_OPTIMISED_TASK_SELECTION	1
+#define configUSE_QUEUE_SETS					1
+#define configUSE_IDLE_HOOK						0
+#define configUSE_TICK_HOOK						0
+#define configCPU_CLOCK_HZ						48000000
+#define configMAX_PRIORITIES					( 5 )
+#define configMINIMAL_STACK_SIZE				( ( unsigned short ) 256 )
+#define configTOTAL_HEAP_SIZE					( ( size_t ) ( 16 * 1024 ) )
+#define configMAX_TASK_NAME_LEN					( 10 )
+#define configUSE_TRACE_FACILITY				0
+#define configUSE_16_BIT_TICKS					0
+#define configIDLE_SHOULD_YIELD					1
+#define configUSE_MUTEXES						1
+#define configQUEUE_REGISTRY_SIZE				5
+#define configCHECK_FOR_STACK_OVERFLOW			2
+#define configUSE_RECURSIVE_MUTEXES				1
+#define configUSE_MALLOC_FAILED_HOOK			1
+#define configUSE_APPLICATION_TASK_TAG			1
+#define configUSE_COUNTING_SEMAPHORES			1
+#define configUSE_TICKLESS_IDLE					0
+#define configNUM_THREAD_LOCAL_STORAGE_POINTERS	2
+
+#define configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H 0
+#define configPATCH_PRIVILEGE_ELEVATION 0
+#define configUSE_DMA_CONTAINER 0
+#define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 1
+
+/* The following definitions are meant only for benchmark evaluation */
+#define USARTBENCHMARK  2 // 2 for IT , 1 for pooling
+#define SPIBENCHMARK 0
+#define I2CBENCHMARK 0
+#define ADCBENCHMARK 0
+
+
+
+/* This demo shows the MPU being used without any dynamic memory allocation. */
+#define configSUPPORT_STATIC_ALLOCATION			1
+#define configSUPPORT_DYNAMIC_ALLOCATION		1
+
+/* Run time stats gathering definitions. */
+#define configGENERATE_RUN_TIME_STATS			1
+#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()
+#define portGET_RUN_TIME_COUNTER_VALUE()		0
+
+/* This demo makes use of one or more example stats formatting functions.  These
+format the raw data provided by the uxTaskGetSystemState() function in to human
+readable ASCII form.  See the notes in the implementation of vTaskList() within
+FreeRTOS/Source/tasks.c for limitations. */
+#define configUSE_STATS_FORMATTING_FUNCTIONS	0
+
+/* Co-routine definitions. */
+#define configUSE_CO_ROUTINES			 		0
+#define configMAX_CO_ROUTINE_PRIORITIES 		( 2 )
+
+/* Software timer definitions. */
+#define configUSE_TIMERS						1
+#define configTIMER_TASK_PRIORITY				( 2 )
+#define configTIMER_QUEUE_LENGTH				5
+#define configTIMER_TASK_STACK_DEPTH			( configMINIMAL_STACK_SIZE )
+
+/* Set the following definitions to 1 to include the API function, or zero
+to exclude the API function. */
+#define INCLUDE_vTaskPrioritySet				1
+#define INCLUDE_uxTaskPriorityGet				1
+#define INCLUDE_vTaskDelete						1
+#define INCLUDE_vTaskCleanUpResources			1
+#define INCLUDE_vTaskSuspend					1
+#define INCLUDE_vTaskDelayUntil					1
+#define INCLUDE_vTaskDelay						1
+#define INCLUDE_eTaskGetState					1
+#define INCLUDE_xTimerPendFunctionCall			0
+#define INCLUDE_xSemaphoreGetMutexHolder		1
+#define INCLUDE_xTaskGetHandle					1
+#define INCLUDE_xTaskGetCurrentTaskHandle		1
+#define INCLUDE_xTaskGetIdleTaskHandle			1
+#define INCLUDE_xTaskAbortDelay					1
+#define INCLUDE_xTaskGetSchedulerState			1
+#define INCLUDE_xTaskGetIdleTaskHandle			1
+#define INCLUDE_uxTaskGetStackHighWaterMark 	1
+
+/* Cortex-M specific definitions. */
+#ifdef __NVIC_PRIO_BITS
+	/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
+	#define configPRIO_BITS						__NVIC_PRIO_BITS
+#else
+	#define configPRIO_BITS						4	/* 15 priority levels */
+#endif
+
+/* The lowest interrupt priority that can be used in a call to a "set priority"
+function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			0xf
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	5
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY		 			( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
+See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY	 		( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+
+/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
+standard names. */
+#define xPortPendSVHandler 			PendSV_Handler
+#define vPortSVCHandler 			SVC_Handler
+#define xPortSysTickHandler 		SysTick_Handler
+
+/* Normal assert() semantics without relying on the provision of an assert.h
+header file. */
+#define configASSERT( x ) 			if( ( x ) == 0 ) { portDISABLE_INTERRUPTS(); for( ;; ); }
+
+/* Ensure that system calls can only be made from kernel code. */
+#define configENFORCE_SYSTEM_CALLS_FROM_KERNEL_ONLY		1
+
+#if (configUSE_TRACE_FACILITY ==1)
+#include "trcRecorder.h"
+#else
+#include "stm32l1xx.h"
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FREERTOS_CONFIG_H */

FreeRTOS/Demo/CORTEX_MPU_M3_NUCLEO_L152RE_GCC_benchmark/Demo/app_main.c

@@ -0,0 +1,117 @@
+/*
+ * FreeRTOS V202011.00
+ * Copyright (C) 2020 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.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+/* Scheduler includes. */
+#include "FreeRTOS.h"
+#include "task.h"
+
+/* App includes. */
+#include "app_main.h"
+
+/* Demo includes. */
+#include "mpu_demo.h"
+
+void app_main( void )
+{
+	/* Start the MPU demo. */
+	vStartMPUDemo();
+
+	/* Start the scheduler. */
+	vTaskStartScheduler();
+
+	/* Should not get here. */
+	for( ;; );
+}
+/*-----------------------------------------------------------*/
+
+void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
+{
+	/* If configCHECK_FOR_STACK_OVERFLOW is set to either 1 or 2 then this
+	function will automatically get called if a task overflows its stack. */
+	( void ) pxTask;
+	( void ) pcTaskName;
+	for( ;; );
+}
+/*-----------------------------------------------------------*/
+
+void vApplicationMallocFailedHook( void )
+{
+	/* If configUSE_MALLOC_FAILED_HOOK is set to 1 then this function will
+	be called automatically if a call to pvPortMalloc() fails.  pvPortMalloc()
+	is called automatically when a task, queue or semaphore is created. */
+	for( ;; );
+}
+/*-----------------------------------------------------------*/
+
+/* configUSE_STATIC_ALLOCATION is set to 1, so the application must provide an
+implementation of vApplicationGetIdleTaskMemory() to provide the memory that is
+used by the Idle task. */
+void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize )
+{
+/* If the buffers to be provided to the Idle task are declared inside this
+function then they must be declared static - otherwise they will be allocated on
+the stack and so not exists after this function exits. */
+static StaticTask_t xIdleTaskTCB;
+static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
+
+	/* Pass out a pointer to the StaticTask_t structure in which the Idle task's
+	state will be stored. */
+	*ppxIdleTaskTCBBuffer = &xIdleTaskTCB;
+
+	/* Pass out the array that will be used as the Idle task's stack. */
+	*ppxIdleTaskStackBuffer = uxIdleTaskStack;
+
+	/* Pass out the size of the array pointed to by *ppxIdleTaskStackBuffer.
+	Note that, as the array is necessarily of type StackType_t,
+	configMINIMAL_STACK_SIZE is specified in words, not bytes. */
+	*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
+}
+/*-----------------------------------------------------------*/
+
+/* configUSE_STATIC_ALLOCATION and configUSE_TIMERS are both set to 1, so the
+application must provide an implementation of vApplicationGetTimerTaskMemory()
+to provide the memory that is used by the Timer service task. */
+void vApplicationGetTimerTaskMemory( StaticTask_t **ppxTimerTaskTCBBuffer, StackType_t **ppxTimerTaskStackBuffer, uint32_t *pulTimerTaskStackSize )
+{
+/* If the buffers to be provided to the Timer task are declared inside this
+function then they must be declared static - otherwise they will be allocated on
+the stack and so not exists after this function exits. */
+static StaticTask_t xTimerTaskTCB;
+static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
+
+	/* Pass out a pointer to the StaticTask_t structure in which the Timer
+	task's state will be stored. */
+	*ppxTimerTaskTCBBuffer = &xTimerTaskTCB;
+
+	/* Pass out the array that will be used as the Timer task's stack. */
+	*ppxTimerTaskStackBuffer = uxTimerTaskStack;
+
+	/* Pass out the size of the array pointed to by *ppxTimerTaskStackBuffer.
+	Note that, as the array is necessarily of type StackType_t,
+	configMINIMAL_STACK_SIZE is specified in words, not bytes. */
+	*pulTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH;
+}
+/*-----------------------------------------------------------*/

FreeRTOS/Demo/CORTEX_MPU_M3_NUCLEO_L152RE_GCC_benchmark/Demo/app_main.h

@@ -0,0 +1,36 @@
+/*
+ * FreeRTOS V202011.00
+ * Copyright (C) 2020 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.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+
+#ifndef __APP_MAIN_H__
+#define __APP_MAIN_H__
+
+/**
+ * @brief Main app entry point.
+ */
+void app_main( void );
+
+#endif /* __APP_MAIN_H__ */