X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=FreeRTOS%2FDemo%2FCORTEX_MB9B500_IAR_Keil%2Fmain-full.c;h=7886b43792720c03a234a2f1a5e1046e3178fd82;hb=3d511cabadf346c67f0f56e15e999c02ca0393ed;hp=a387b34a9b2c0cfd0bd5b8c95e1ee4f9523e0f6a;hpb=4fc98ea9360d27da61c0096a3a46abcf64ca400d;p=freertos diff --git a/FreeRTOS/Demo/CORTEX_MB9B500_IAR_Keil/main-full.c b/FreeRTOS/Demo/CORTEX_MB9B500_IAR_Keil/main-full.c index a387b34a9..7886b4379 100644 --- a/FreeRTOS/Demo/CORTEX_MB9B500_IAR_Keil/main-full.c +++ b/FreeRTOS/Demo/CORTEX_MB9B500_IAR_Keil/main-full.c @@ -1,48 +1,41 @@ /* - FreeRTOS V7.3.0 - Copyright (C) 2012 Real Time Engineers Ltd. + FreeRTOS V8.1.2 - Copyright (C) 2014 Real Time Engineers Ltd. + All rights reserved - FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT - http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. + VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. *************************************************************************** * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * + * FreeRTOS provides completely free yet professionally developed, * + * robust, strictly quality controlled, supported, and cross * + * platform software that has become a de facto standard. * * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * + * Help yourself get started quickly and support the FreeRTOS * + * project by purchasing a FreeRTOS tutorial book, reference * + * manual, or both from: http://www.FreeRTOS.org/Documentation * * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * + * Thank you! * * * *************************************************************************** - This file is part of the FreeRTOS distribution. FreeRTOS is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. + Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception. + + >>! NOTE: The modification to the GPL is included to allow you to !<< + >>! distribute a combined work that includes FreeRTOS without being !<< + >>! obliged to provide the source code for proprietary components !<< + >>! outside of the FreeRTOS kernel. !<< + + FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + FOR A PARTICULAR PURPOSE. Full license text is available from the following + link: http://www.freertos.org/a00114.html 1 tab == 4 spaces! - + *************************************************************************** * * * Having a problem? Start by reading the FAQ "My application does * @@ -52,18 +45,22 @@ * * *************************************************************************** - - http://www.FreeRTOS.org - Documentation, training, latest versions, license - and contact details. - + http://www.FreeRTOS.org - Documentation, books, training, latest versions, + license and Real Time Engineers Ltd. contact details. + http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, - including FreeRTOS+Trace - an indispensable productivity tool. + including FreeRTOS+Trace - an indispensable productivity tool, a DOS + compatible FAT file system, and our tiny thread aware UDP/IP stack. + + http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High + Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS + licenses offer ticketed support, indemnification and middleware. + + http://www.SafeRTOS.com - High Integrity Systems also provide a safety + engineered and independently SIL3 certified version for use in safety and + mission critical applications that require provable dependability. - Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell - the code with commercial support, indemnification, and middleware, under - the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also - provide a safety engineered and independently SIL3 certified version under - the SafeRTOS brand: http://www.SafeRTOS.com. + 1 tab == 4 spaces! */ /* @@ -178,8 +175,8 @@ #include "dynamic.h" /* The rate at which data is sent to the queue, specified in milliseconds, and -converted to ticks using the portTICK_RATE_MS constant. */ -#define mainQUEUE_SEND_FREQUENCY_MS ( 200 / portTICK_RATE_MS ) +converted to ticks using the portTICK_PERIOD_MS constant. */ +#define mainQUEUE_SEND_FREQUENCY_MS ( 200 / portTICK_PERIOD_MS ) /* The number of items the queue can hold. This is 1 as the receive task will remove items as they are added, meaning the send task should always find @@ -228,21 +225,21 @@ FreeRTOS.org web site to see which LEDs this relates to. */ /* The period at which the check timer will expire, in ms, provided no errors have been reported by any of the standard demo tasks. ms are converted to the -equivalent in ticks using the portTICK_RATE_MS constant. */ -#define mainCHECK_TIMER_PERIOD_MS ( 3000UL / portTICK_RATE_MS ) +equivalent in ticks using the portTICK_PERIOD_MS constant. */ +#define mainCHECK_TIMER_PERIOD_MS ( 3000UL / portTICK_PERIOD_MS ) /* The period at which the check timer will expire, in ms, if an error has been reported in one of the standard demo tasks. ms are converted to the equivalent -in ticks using the portTICK_RATE_MS constant. */ -#define mainERROR_CHECK_TIMER_PERIOD_MS ( 500UL / portTICK_RATE_MS ) +in ticks using the portTICK_PERIOD_MS constant. */ +#define mainERROR_CHECK_TIMER_PERIOD_MS ( 500UL / portTICK_PERIOD_MS ) /* The period at which the digit counter timer will expire, in ms, and converted -to ticks using the portTICK_RATE_MS constant. */ -#define mainDIGIT_COUNTER_TIMER_PERIOD_MS ( 250UL / portTICK_RATE_MS ) +to ticks using the portTICK_PERIOD_MS constant. */ +#define mainDIGIT_COUNTER_TIMER_PERIOD_MS ( 250UL / portTICK_PERIOD_MS ) /* The LED will remain on until the button has not been pushed for a full 5000ms. */ -#define mainLED_TIMER_PERIOD_MS ( 5000UL / portTICK_RATE_MS ) +#define mainLED_TIMER_PERIOD_MS ( 5000UL / portTICK_PERIOD_MS ) /* A zero block time. */ #define mainDONT_BLOCK ( 0UL ) @@ -267,17 +264,17 @@ static void prvQueueSendTask( void *pvParameters ); /* * The LED timer callback function. This does nothing but switch an LED off. */ -static void prvLEDTimerCallback( xTimerHandle xTimer ); +static void prvLEDTimerCallback( TimerHandle_t xTimer ); /* * The check timer callback function, as described at the top of this file. */ -static void prvCheckTimerCallback( xTimerHandle xTimer ); +static void prvCheckTimerCallback( TimerHandle_t xTimer ); /* * The digit counter callback function, as described at the top of this file. */ -static void prvDigitCounterTimerCallback( xTimerHandle xTimer ); +static void prvDigitCounterTimerCallback( TimerHandle_t xTimer ); /* * This is not a 'standard' partest function, so the prototype is not in @@ -288,19 +285,19 @@ void vParTestSetLEDFromISR( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE x /*-----------------------------------------------------------*/ /* The queue used by both application specific demo tasks defined in this file. */ -static xQueueHandle xQueue = NULL; +static QueueHandle_t xQueue = NULL; /* The LED software timer. This uses prvLEDTimerCallback() as it's callback function. */ -static xTimerHandle xLEDTimer = NULL; +static TimerHandle_t xLEDTimer = NULL; /* The digit counter software timer. This displays a counting digit on one half of the seven segment displays. */ -static xTimerHandle xDigitCounterTimer = NULL; +static TimerHandle_t xDigitCounterTimer = NULL; /* The check timer. This uses prvCheckTimerCallback() as its callback function. */ -static xTimerHandle xCheckTimer = NULL; +static TimerHandle_t xCheckTimer = NULL; /* If an error is detected in a standard demo task, then pcStatusMessage will be set to point to a string that identifies the offending task. This is just @@ -321,37 +318,37 @@ int main(void) { /* Start the two application specific demo tasks, as described in the comments at the top of this file. */ - xTaskCreate( prvQueueReceiveTask, ( signed char * ) "Rx", configMINIMAL_STACK_SIZE, NULL, mainQUEUE_RECEIVE_TASK_PRIORITY, NULL ); - xTaskCreate( prvQueueSendTask, ( signed char * ) "TX", configMINIMAL_STACK_SIZE, NULL, mainQUEUE_SEND_TASK_PRIORITY, NULL ); + xTaskCreate( prvQueueReceiveTask, "Rx", configMINIMAL_STACK_SIZE, NULL, mainQUEUE_RECEIVE_TASK_PRIORITY, NULL ); + xTaskCreate( prvQueueSendTask, "TX", configMINIMAL_STACK_SIZE, NULL, mainQUEUE_SEND_TASK_PRIORITY, NULL ); /* Create the software timer that is responsible for turning off the LED if the button is not pushed within 5000ms, as described at the top of this file. */ - xLEDTimer = xTimerCreate( ( const signed char * ) "LEDTimer", /* A text name, purely to help debugging. */ - ( mainLED_TIMER_PERIOD_MS ), /* The timer period, in this case 5000ms (5s). */ - pdFALSE, /* This is a one shot timer, so xAutoReload is set to pdFALSE. */ - ( void * ) 0, /* The ID is not used, so can be set to anything. */ - prvLEDTimerCallback /* The callback function that switches the LED off. */ + xLEDTimer = xTimerCreate( "LEDTimer", /* A text name, purely to help debugging. */ + ( mainLED_TIMER_PERIOD_MS ),/* The timer period, in this case 5000ms (5s). */ + pdFALSE, /* This is a one shot timer, so xAutoReload is set to pdFALSE. */ + ( void * ) 0, /* The ID is not used, so can be set to anything. */ + prvLEDTimerCallback /* The callback function that switches the LED off. */ ); /* Create the software timer that performs the 'check' functionality, as described at the top of this file. */ - xCheckTimer = xTimerCreate( ( const signed char * ) "CheckTimer",/* A text name, purely to help debugging. */ - ( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */ - pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */ - ( void * ) 0, /* The ID is not used, so can be set to anything. */ - prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */ + xCheckTimer = xTimerCreate( "CheckTimer", /* A text name, purely to help debugging. */ + ( mainCHECK_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */ + pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */ + ( void * ) 0, /* The ID is not used, so can be set to anything. */ + prvCheckTimerCallback /* The callback function that inspects the status of all the other tasks. */ ); /* Create the software timer that performs the 'digit counting' functionality, as described at the top of this file. */ - xDigitCounterTimer = xTimerCreate( ( const signed char * ) "DigitCounter", /* A text name, purely to help debugging. */ - ( mainDIGIT_COUNTER_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */ - pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */ - ( void * ) 0, /* The ID is not used, so can be set to anything. */ - prvDigitCounterTimerCallback /* The callback function that inspects the status of all the other tasks. */ - ); - + xDigitCounterTimer = xTimerCreate( "DigitCounter", /* A text name, purely to help debugging. */ + ( mainDIGIT_COUNTER_TIMER_PERIOD_MS ), /* The timer period, in this case 3000ms (3s). */ + pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */ + ( void * ) 0, /* The ID is not used, so can be set to anything. */ + prvDigitCounterTimerCallback /* The callback function that inspects the status of all the other tasks. */ + ); + /* Create a lot of 'standard demo' tasks. Over 40 tasks are created in this demo. For a much simpler demo, select the 'blinky' build configuration. */ @@ -367,7 +364,7 @@ int main(void) vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY ); vStartCountingSemaphoreTasks(); vStartDynamicPriorityTasks(); - + /* The suicide tasks must be created last, as they need to know how many tasks were running prior to their creation in order to ascertain whether or not the correct/expected number of tasks are running at any given @@ -387,7 +384,7 @@ int main(void) } /*-----------------------------------------------------------*/ -static void prvCheckTimerCallback( xTimerHandle xTimer ) +static void prvCheckTimerCallback( TimerHandle_t xTimer ) { /* Check the standard demo tasks are running without error. Latch the latest reported error in the pcStatusMessage character pointer. */ @@ -430,7 +427,7 @@ static void prvCheckTimerCallback( xTimerHandle xTimer ) { pcStatusMessage = "Error: ComTest\r\n"; } - + if( xAreTimerDemoTasksStillRunning( ( mainCHECK_TIMER_PERIOD_MS ) ) != pdTRUE ) { pcStatusMessage = "Error: TimerDemo"; @@ -445,12 +442,12 @@ static void prvCheckTimerCallback( xTimerHandle xTimer ) { pcStatusMessage = "Error: CountSem"; } - + if( xAreDynamicPriorityTasksStillRunning() != pdTRUE ) { pcStatusMessage = "Error: DynamicPriority"; } - + /* Toggle the check LED to give an indication of the system status. If the LED toggles every mainCHECK_TIMER_PERIOD_MS milliseconds then everything is ok. A faster toggle indicates an error. */ @@ -470,7 +467,7 @@ static void prvCheckTimerCallback( xTimerHandle xTimer ) } /*-----------------------------------------------------------*/ -static void prvLEDTimerCallback( xTimerHandle xTimer ) +static void prvLEDTimerCallback( TimerHandle_t xTimer ) { /* The timer has expired - so no button pushes have occurred in the last five seconds - turn the LED off. */ @@ -478,7 +475,7 @@ static void prvLEDTimerCallback( xTimerHandle xTimer ) } /*-----------------------------------------------------------*/ -static void prvDigitCounterTimerCallback( xTimerHandle xTimer ) +static void prvDigitCounterTimerCallback( TimerHandle_t xTimer ) { /* Define the bit patterns that display numbers on the seven segment display. */ static const unsigned short usNumbersPatterns[] = { 0xC000U, 0xF900U, 0xA400U, 0xB000U, 0x9900U, 0x9200U, 0x8200U, 0xF800U, 0x8000U, 0x9000U }; @@ -488,9 +485,9 @@ const long lNumberOfDigits = 10L; /* Display the next number, counting up. */ FM3_GPIO->PDOR1 = usNumbersPatterns[ lCounter ]; - /* Move onto the next digit. */ + /* Move onto the next digit. */ lCounter++; - + /* Ensure the counter does not go off the end of the array. */ if( lCounter >= lNumberOfDigits ) { @@ -529,7 +526,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE; static void prvQueueSendTask( void *pvParameters ) { -portTickType xNextWakeTime; +TickType_t xNextWakeTime; const unsigned long ulValueToSend = 100UL; /* The timer command queue will have been filled when the timer test tasks @@ -590,15 +587,15 @@ const unsigned short usButtonInputBit = 0x01U; SystemCoreClockUpdate(); /* Initialise the IO used for the LEDs on the 7 segment displays. */ - vParTestInitialise(); - + vParTestInitialise(); + /* Set the switches to input (P18->P1F). */ FM3_GPIO->DDR5 = 0x0000; FM3_GPIO->PFR5 = 0x0000; /* Assign the button input as GPIO. */ FM3_GPIO->PFR1 |= usButtonInputBit; - + /* Button interrupt on falling edge. */ FM3_EXTI->ELVR = 0x0003; @@ -607,7 +604,7 @@ const unsigned short usButtonInputBit = 0x01U; /* Enable the button interrupt. */ FM3_EXTI->ENIR |= usButtonInputBit; - + /* Setup the GPIO and the NVIC for the switch used in this simple demo. */ NVIC_SetPriority( EXINT0_7_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY ); NVIC_EnableIRQ( EXINT0_7_IRQn ); @@ -625,7 +622,7 @@ void vApplicationMallocFailedHook( void ) } /*-----------------------------------------------------------*/ -void vApplicationStackOverflowHook( xTaskHandle pxTask, signed char *pcTaskName ) +void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName ) { ( void ) pcTaskName; ( void ) pxTask; @@ -662,6 +659,6 @@ void vApplicationTickHook( void ) /* Call the periodic timer test, which tests the timer API functions that can be called from an ISR. */ vTimerPeriodicISRTests(); -} +} /*-----------------------------------------------------------*/