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Comment and spell check the STM32L152 demo project.
This commit is contained in:
Richard Barry
parent
556fc15e99
commit
ecc01bdbe8
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@ -68,6 +68,8 @@
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void vParTestInitialise( void )
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{
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/* Configure the output LEDs. Note that JP18 and JP19 must be closed on
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the Eval board for LED3 and LED4 to work. */
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STM_EVAL_LEDInit( LED1 );
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STM_EVAL_LEDInit( LED2 );
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STM_EVAL_LEDInit( LED3 );
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@ -51,6 +51,71 @@
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licensing and training services.
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*/
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/*
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* The documentation page for this demo available on http://www.FreeRTOS.org
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* documents the hardware configuration required to run this demo. It also
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* provides more information on the expected demo application behaviour.
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*
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* main() creates all the demo application tasks, then starts the scheduler.
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* A lot of the created tasks are from the pool of "standard demo" tasks. The
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* web documentation provides more details of the standard demo application
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* tasks, which provide no particular functionality but do provide a good
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* example of how to use the FreeRTOS API.
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*
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* In addition to the standard demo tasks, the following tasks, interrupts and
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* tests are defined and/or created within this file:
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*
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* "LCD" task - The LCD task is a 'gatekeeper' task. It is the only task that
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* is permitted to access the LCD and therefore ensures access to the LCD is
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* always serialised and there are no mutual exclusion issues. When a task or
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* an interrupt wants to write to the LCD, it does not access the LCD directly
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* but instead sends the message to the LCD task. The LCD task then performs
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* the actual LCD output. This mechanism also allows interrupts to, in effect,
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* write to the LCD by sending messages to the LCD task.
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*
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* The LCD task is also a demonstration of a controller task design pattern.
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* Some tasks do not actually send a string to the LCD task directly, but
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* instead send a command that is interpreted by the LCD task. In a normal
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* application these commands can be control values or set points, in this
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* simple example the commands just result in messages being displayed on the
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* LCD.
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*
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* "Button Poll" task - This task polls the state of the 'up' key on the
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* joystick input device. It uses the vTaskDelay() API function to control
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* the poll rate to ensure debouncing is not necessary and that the task does
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* not use all the available CPU processing time.
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*
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* Button Interrupt and run time stats display - The select button on the
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* joystick input device is configured to generate an external interrupt. The
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* handler for this interrupt sends a message to LCD task, which interprets the
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* message to mean, firstly write a message to the LCD, and secondly, generate
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* a table of run time statistics. The run time statistics are displayed as a
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* table that contains information on how much processing time each task has
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* been allocated since the application started to execute. This information
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* is provided both as an absolute time, and as a percentage of the total run
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* time. The information is displayed in the terminal IO window of the IAR
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* embedded workbench. The online documentation for this demo shows a screen
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* shot demonstrating where the run time stats can be viewed.
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*
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* Idle Hook - The idle hook is a function that is called on each iteration of
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* the idle task. In this case it is used to place the processor into a low
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* power mode. Note however that this application is implemented using standard
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* components, and is therefore not optimised for low power operation. Lower
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* power consumption would be achieved by converting polling tasks into event
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* driven tasks, and slowing the tick interrupt frequency.
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*
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* "Check" function called from the tick hook - The tick hook is called during
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* each tick interrupt. It is called from an interrupt context so must execute
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* quickly, not attempt to block, and not call any FreeRTOS API functions that
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* do not end in "FromISR". In this case the tick hook executes a 'check'
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* function. This only executes every five seconds. Its main function is to
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* check that all the standard demo tasks are still operational. Each time it
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* executes it sends a status code to the LCD task. The LCD task interprets the
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* code and displays an appropriate message - which will be PASS if no tasks
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* have reported any errors, or a message stating which task has reported an
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* error.
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*/
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/* Standard includes. */
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#include <stdio.h>
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@ -66,81 +131,131 @@
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#include "comtest2.h"
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#include "GenQTest.h"
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/* ST driver includes. */
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#include "stm32l1xx_usart.h"
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/* Eval board includes. */
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#include "stm32_eval.h"
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#include "stm32l152_eval_lcd.h"
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/* The priorities assigned to the tasks. */
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#define mainFLASH_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
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#define mainLCD_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
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#define mainCOM_TEST_PRIORITY ( tskIDLE_PRIORITY + 2 )
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#define mainGENERIC_QUEUE_TEST_PRIORITY ( tskIDLE_PRIORITY )
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#define mainLCD_TASK_STACK_SIZE ( configMINIMAL_STACK_SIZE * 2 )
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/* The length of the queue (the number of items the queue can hold) that is used
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to send messages from tasks and interrupts the the LCD task. */
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#define mainQUEUE_LENGTH ( 5 )
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/* Codes sent within message to the LCD task so the LCD task can interrupt
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exactly what the message it just received was. These are sent in the
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cMessageID member of the message structure (defined below). */
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#define mainMESSAGE_BUTTON_UP ( 1 )
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#define mainMESSAGE_BUTTON_DOWN ( 2 )
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#define mainMESSAGE_BUTTON_LEFT ( 3 )
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#define mainMESSAGE_BUTTON_RIGHT ( 4 )
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#define mainMESSAGE_BUTTON_SEL ( 5 )
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#define mainMESSAGE_STATUS ( 6 )
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#define mainMESSAGE_BUTTON_SEL ( 2 )
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#define mainMESSAGE_STATUS ( 3 )
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#define mainERROR_DYNAMIC_TASKS ( 2 )
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#define mainERROR_COM_TEST ( 3 )
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#define mainERROR_GEN_QUEUE_TEST ( 4 )
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/* When cMessageID member of the message sent to the LCD task is
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mainMESSAGE_STATUS then these definitions are sent in the lMessageValue member
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of the same message to indicate what the status actually is. The value 1 is not
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used as this is globally defined as pdPASS, and indicates that no errors have
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been reported (the system is running as expected). */
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#define mainERROR_DYNAMIC_TASKS ( pdPASS + 1 )
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#define mainERROR_COM_TEST ( pdPASS + 2 )
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#define mainERROR_GEN_QUEUE_TEST ( pdPASS + 3 )
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/* Baud rate used by the comtest tasks. */
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#define mainCOM_TEST_BAUD_RATE ( 9600 )
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#define mainCOM_TEST_BAUD_RATE ( 115200 )
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/* The LED used by the comtest tasks. See the comtest.c file for more
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information. */
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#define mainCOM_TEST_LED ( 3 )
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/*-----------------------------------------------------------*/
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/*
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* System configuration is performed prior to main() being called, this function
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* configures the peripherals used by the demo application.
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*/
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static void prvSetupHardware( void );
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/*
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* Definition of the LCD/controller task described in the comments at the top
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* of this file.
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*/
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static void prvLCDTask( void *pvParameters );
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static void vTempTask( void *pv );
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/*
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* Definition of the button poll task described in the comments at the top of
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* this file.
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*/
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static void vButtonPollTask( void *pvParameters );
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/*
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* Converts a status message value into an appropriate string for display on
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* the LCD. The string is written to pcBuffer.
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*/
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static void prvGenerateStatusMessage( char *pcBuffer, long lStatusValue );
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/*-----------------------------------------------------------*/
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/* The time base for the run time stats is generated by the 16 bit timer 6.
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Each time the timer overflows ulTIM6_OverflowCount is incremented. Therefore,
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when converting the total run time to a 32 bit number, the most significant two
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bytes are given by ulTIM6_OverflowCount and the least significant two bytes are
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given by the current TIM6 counter value. Care must be taken with data
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consistency when combining the two in case a timer overflow occurs as the
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value is being read. */
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unsigned long ulTIM6_OverflowCount = 0UL;
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/* The handle of the queue used to send messages from tasks and interrupts to
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the LCD task. */
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static xQueueHandle xLCDQueue = NULL;
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/* The definition of each message sent from tasks and interrupts to the LCD
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task. */
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typedef struct
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{
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char cMessageID;
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long lMessageValue;
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char cMessageID; /* << States what the message is. */
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long lMessageValue; /* << States the message value (can be an integer, string pointer, etc. depending on the value of cMessageID. */
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} xQueueMessage;
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/*-----------------------------------------------------------*/
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void main( void )
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{
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/* Configure the peripherals used by this demo application. This includes
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configuring the joystick input select button to generate interrupts. */
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prvSetupHardware();
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/* Create the queue used by tasks and interrupts to send strings to the LCD
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task. */
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xLCDQueue = xQueueCreate( mainQUEUE_LENGTH, sizeof( xQueueMessage ) );
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/* If the queue could not be created then don't create any tasks that might
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attempt to use the queue. */
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if( xLCDQueue != NULL )
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{
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/* Add the created queue to the queue registry so it can be viewed in
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the IAR FreeRTOS state viewer plug-in. */
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vQueueAddToRegistry( xLCDQueue, "LCDQueue" );
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xTaskCreate( prvLCDTask, ( signed char * ) "LCD", mainLCD_TASK_STACK_SIZE, NULL, mainLCD_TASK_PRIORITY, NULL );
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xTaskCreate( vTempTask, ( signed char * ) "Temp", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
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/* Create the LCD and button poll tasks, as described at the top of this
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file. */
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xTaskCreate( prvLCDTask, ( signed char * ) "LCD", configMINIMAL_STACK_SIZE, NULL, mainLCD_TASK_PRIORITY, NULL );
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xTaskCreate( vButtonPollTask, ( signed char * ) "Temp", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
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/* Create a subset of the standard demo tasks. */
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vStartDynamicPriorityTasks();
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vStartLEDFlashTasks( mainFLASH_TASK_PRIORITY );
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vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
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vStartGenericQueueTasks( mainGENERIC_QUEUE_TEST_PRIORITY );
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/* Start the scheduler. */
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vTaskStartScheduler();
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}
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/* If all is well then this line will never be reached. If it is reached
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then it is likely that there was insufficient (FreeRTOS) heap memory space
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to create the idle task. This may have been trapped by the malloc() failed
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hook function, if one is configured. */
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for( ;; );
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}
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/*-----------------------------------------------------------*/
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@ -150,49 +265,88 @@ static void prvLCDTask( void *pvParameters )
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xQueueMessage xReceivedMessage;
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long lLine = Line1;
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const long lFontHeight = (((sFONT *)LCD_GetFont())->Height);
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/* Buffer into which strings are formatted and placed ready for display on the
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LCD. Note this is a static variable to prevent it being allocated on the task
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stack, which is too small to hold such a variable. The stack size is configured
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when the task is created. */
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static char cBuffer[ 512 ];
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/* This function is the only function that uses printf(). If printf() is
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used from any other function then some sort of mutual exclusion on stdout
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will be necessary. */
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will be necessary.
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This is also the only function that is permitted to access the LCD.
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First print out the number of bytes that remain in the FreeRTOS heap. This
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can be viewed in the terminal IO window within the IAR Embedded Workbench. */
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printf( "%d bytes of heap space remain unallocated\n", xPortGetFreeHeapSize() );
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for( ;; )
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{
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/* Wait for a message to be received. This will wait indefinitely if
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INCLUDE_vTaskSuspend is set to 1 in FreeRTOSConfig.h, therefore there
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is no need to check the function return value. */
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xQueueReceive( xLCDQueue, &xReceivedMessage, portMAX_DELAY );
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/* Clear the LCD if the last LCD message was output to the last
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available line on the LCD. */
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if( lLine > Line9 )
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{
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LCD_Clear( Blue );
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lLine = 0;
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}
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/* What is this message? What does it contain? */
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switch( xReceivedMessage.cMessageID )
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{
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case mainMESSAGE_BUTTON_UP : sprintf( cBuffer, "Button up = %d", xReceivedMessage.lMessageValue );
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case mainMESSAGE_BUTTON_UP : /* The button poll task has just
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informed this task that the up
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button on the joystick input has
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been pressed or released. */
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sprintf( cBuffer, "Button up = %d", xReceivedMessage.lMessageValue );
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break;
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case mainMESSAGE_BUTTON_DOWN : sprintf( cBuffer, "Button down = %d", xReceivedMessage.lMessageValue );
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break;
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case mainMESSAGE_BUTTON_LEFT : sprintf( cBuffer, "Button left = %d", xReceivedMessage.lMessageValue );
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break;
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case mainMESSAGE_BUTTON_RIGHT : sprintf( cBuffer, "Button right = %d", xReceivedMessage.lMessageValue );
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break;
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case mainMESSAGE_BUTTON_SEL : printf( "\nTask\t Abs Time\t %%Time\n*****************************************" );
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case mainMESSAGE_BUTTON_SEL : /* The select button interrupt
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just informed this task that the
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select button was pressed.
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Generate a table of task run time
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statistics and output this to
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the terminal IO window in the IAR
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embedded workbench. */
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printf( "\nTask\t Abs Time\t %%Time\n*****************************************" );
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vTaskGetRunTimeStats( ( signed char * ) cBuffer );
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printf( cBuffer );
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/* The select button passes its
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own string to print out. */
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/* Also print out a message to
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the LCD - in this case the
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pointer to the string to print
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is sent directly in the
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lMessageValue member of the
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message. This just demonstrates
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a different communication
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technique. */
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sprintf( cBuffer, "%s", ( char * ) xReceivedMessage.lMessageValue );
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break;
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case mainMESSAGE_STATUS : prvGenerateStatusMessage( cBuffer, xReceivedMessage.lMessageValue );
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case mainMESSAGE_STATUS : /* The tick interrupt hook
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function has just informed this
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task of the system status.
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Generate a string in accordance
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with the status value. */
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prvGenerateStatusMessage( cBuffer, xReceivedMessage.lMessageValue );
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break;
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default : sprintf( cBuffer, "Unknown message" );
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break;
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}
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/* Output the message that was placed into the cBuffer array within the
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switch statement above. */
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LCD_DisplayStringLine( lLine, ( uint8_t * ) cBuffer );
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/* Move onto the next LCD line, ready for the next iteration of this
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loop. */
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lLine += lFontHeight;
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}
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}
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@ -200,13 +354,15 @@ static char cBuffer[ 512 ];
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static void prvGenerateStatusMessage( char *pcBuffer, long lStatusValue )
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{
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/* Just a utility function to convert a status value into a meaningful
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string for output onto the LCD. */
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switch( lStatusValue )
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{
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case pdPASS : sprintf( pcBuffer, "Task status = PASS" );
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break;
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case mainERROR_DYNAMIC_TASKS : sprintf( pcBuffer, "Error: Dynamic tasks" );
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break;
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case mainERROR_COM_TEST : sprintf( pcBuffer, "Error: COM test" );
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case mainERROR_COM_TEST : sprintf( pcBuffer, "Err: loop connected?" ); /* Error in COM test - is the Loopback connector connected? */
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break;
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case mainERROR_GEN_QUEUE_TEST : sprintf( pcBuffer, "Error: Gen Q test" );
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break;
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@ -218,11 +374,21 @@ static void prvGenerateStatusMessage( char *pcBuffer, long lStatusValue )
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void EXTI9_5_IRQHandler( void )
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{
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/* Define the message sent to the LCD task from this interrupt. */
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const xQueueMessage xMessage = { mainMESSAGE_BUTTON_SEL, ( unsigned long ) "Select Interrupt!" };
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long lHigherPriorityTaskWoken = pdFALSE;
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/* This is the interrupt handler for the joystick select button input.
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The button has been pushed, write a message to the LCD via the LCD task. */
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xQueueSendFromISR( xLCDQueue, &xMessage, &lHigherPriorityTaskWoken );
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EXTI_ClearITPendingBit( SEL_BUTTON_EXTI_LINE );
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/* If writing to xLCDQueue caused a task to unblock, and the unblocked task
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has a priority equal to or above the task that this interrupt interrupted,
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then lHigherPriorityTaskWoken will have been set to pdTRUE internally within
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xQueuesendFromISR(), and portEND_SWITCHING_ISR() will ensure that this
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interrupt returns directly to the higher priority unblocked task. */
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portEND_SWITCHING_ISR( lHigherPriorityTaskWoken );
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}
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/*-----------------------------------------------------------*/
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@ -231,12 +397,22 @@ void vApplicationTickHook( void )
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{
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static unsigned long ulCounter = 0;
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static const unsigned long ulCheckFrequency = 5000UL / portTICK_RATE_MS;
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static xQueueMessage xStatusMessage = { mainMESSAGE_STATUS, pdPASS };
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long lHigherPriorityTaskWoken = pdFALSE; /* Not used in this case as this is the tick hook. */
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long lHigherPriorityTaskWoken = pdFALSE;
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/* Define the status message that is sent to the LCD task. By default the
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status is PASS. */
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static xQueueMessage xStatusMessage = { mainMESSAGE_STATUS, pdPASS };
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/* This is called from within the tick interrupt and performs the 'check'
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functionality as described in the comments at the top of this file.
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Is it time to perform the 'check' functionality again? */
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ulCounter++;
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if( ulCounter >= ulCheckFrequency )
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{
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/* See if the standard demo tasks are executing as expected, changing
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the message that is sent to the LCD task from PASS to an error code if
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any tasks set reports an error. */
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if( xAreDynamicPriorityTasksStillRunning() != pdPASS )
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{
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xStatusMessage.lMessageValue = mainERROR_DYNAMIC_TASKS;
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@ -252,35 +428,47 @@ long lHigherPriorityTaskWoken = pdFALSE; /* Not used in this case as this is the
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xStatusMessage.lMessageValue = mainERROR_GEN_QUEUE_TEST;
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}
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/* As this is the tick hook the lHigherPriorityTaskWoken parameter is not
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needed (a context switch is going to be performed anyway), but it must
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still be provided. */
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xQueueSendFromISR( xLCDQueue, &xStatusMessage, &lHigherPriorityTaskWoken );
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ulCounter = 0;
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}
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}
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/*-----------------------------------------------------------*/
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static void vTempTask( void *pv )
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static void vButtonPollTask( void *pvParameters )
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{
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long lLastState = pdTRUE;
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long lState;
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xQueueMessage xMessage;
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/* This tasks performs the button polling functionality as described at the
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top of this file. */
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for( ;; )
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{
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/* Check the button state. */
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lState = STM_EVAL_PBGetState( BUTTON_UP );
|
||||
if( lState != lLastState )
|
||||
{
|
||||
/* The state has changed, send a message to the LCD task. */
|
||||
xMessage.cMessageID = mainMESSAGE_BUTTON_UP;
|
||||
xMessage.lMessageValue = lState;
|
||||
lLastState = lState;
|
||||
xQueueSend( xLCDQueue, &xMessage, portMAX_DELAY );
|
||||
vTaskDelay( 10 );
|
||||
}
|
||||
|
||||
/* Block for 10 milliseconds so this task does not utilise all the CPU
|
||||
time and debouncing of the button is not necessary. */
|
||||
vTaskDelay( 10 / portTICK_RATE_MS );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvSetupHardware( void )
|
||||
{
|
||||
/* Ensure that all 4 interrupt priority bits are used as the pre-emption
|
||||
priority. */
|
||||
NVIC_PriorityGroupConfig( NVIC_PriorityGroup_4 );
|
||||
|
||||
/* Initialise the LEDs. */
|
||||
|
|
@ -294,19 +482,18 @@ static void prvSetupHardware( void )
|
|||
|
||||
/* The select button in the middle of the joystick is configured to generate
|
||||
an interrupt. The Eval board library will configure the interrupt
|
||||
priority to be the lowest priority available - this is important as the
|
||||
interrupt service routine makes use of a FreeRTOS API function so must
|
||||
therefore use a priority equal to or below that set by the
|
||||
configMAX_SYSCALL_INTERRUPT_PRIORITY() value set in FreeRTOSConfig.h. */
|
||||
priority to be the lowest priority available so the priority need not be
|
||||
set here explicitly. It is important that the priority is equal to or
|
||||
below that set by the configMAX_SYSCALL_INTERRUPT_PRIORITY value set in
|
||||
FreeRTOSConfig.h. */
|
||||
STM_EVAL_PBInit( BUTTON_SEL, BUTTON_MODE_EXTI );
|
||||
|
||||
/* Initialize the LCD */
|
||||
STM32L152_LCD_Init();
|
||||
|
||||
LCD_Clear(Blue);
|
||||
LCD_SetBackColor(Blue);
|
||||
LCD_SetTextColor(White);
|
||||
LCD_DisplayStringLine(Line0, " www.FreeRTOS.org");
|
||||
STM32L152_LCD_Init();
|
||||
LCD_Clear( Blue );
|
||||
LCD_SetBackColor( Blue );
|
||||
LCD_SetTextColor( White );
|
||||
LCD_DisplayStringLine( Line0, " www.FreeRTOS.org" );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -315,6 +502,18 @@ void vConfigureTimerForRunTimeStats( void )
|
|||
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
|
||||
NVIC_InitTypeDef NVIC_InitStructure;
|
||||
|
||||
/* The time base for the run time stats is generated by the 16 bit timer 6.
|
||||
Each time the timer overflows ulTIM6_OverflowCount is incremented.
|
||||
Therefore, when converting the total run time to a 32 bit number, the most
|
||||
significant two bytes are given by ulTIM6_OverflowCount and the least
|
||||
significant two bytes are given by the current TIM6 counter value. Care
|
||||
must be taken with data consistency when combining the two in case a timer
|
||||
overflow occurs as the value is being read.
|
||||
|
||||
The portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() macro (in FreeRTOSConfig.h) is
|
||||
defined to call this function, so the kernel will call this function
|
||||
automatically at the appropriate time. */
|
||||
|
||||
/* TIM6 clock enable */
|
||||
RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM6, ENABLE);
|
||||
|
||||
|
|
@ -330,22 +529,32 @@ NVIC_InitTypeDef NVIC_InitStructure;
|
|||
/* Only interrupt on overflow events. */
|
||||
TIM6->CR1 |= TIM_CR1_URS;
|
||||
|
||||
/* Enable the interrupt. */
|
||||
TIM_ITConfig( TIM6, TIM_IT_Update, ENABLE );
|
||||
|
||||
/* Enable the TIM6 gloabal Interrupt */
|
||||
/* Enable the TIM6 global Interrupt */
|
||||
NVIC_InitStructure.NVIC_IRQChannel = TIM6_IRQn;
|
||||
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = configLIBRARY_LOWEST_INTERRUPT_PRIORITY;
|
||||
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0x00; /* Not used as 4 bits are used for the pre-emption priority. */
|
||||
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
|
||||
NVIC_Init(&NVIC_InitStructure);
|
||||
|
||||
TIM_ClearITPendingBit( TIM6, TIM_IT_Update );
|
||||
NVIC_Init(&NVIC_InitStructure);
|
||||
TIM_Cmd( TIM6, ENABLE );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void TIM6_IRQHandler( void )
|
||||
{
|
||||
/* Interrupt handler for TIM 6
|
||||
|
||||
The time base for the run time stats is generated by the 16 bit timer 6.
|
||||
Each time the timer overflows ulTIM6_OverflowCount is incremented.
|
||||
Therefore, when converting the total run time to a 32 bit number, the most
|
||||
significant two bytes are given by ulTIM6_OverflowCount and the least
|
||||
significant two bytes are given by the current TIM6 counter value. Care
|
||||
must be taken with data consistency when combining the two in case a timer
|
||||
overflow occurs as the value is being read. */
|
||||
if( TIM_GetITStatus( TIM6, TIM_IT_Update) != RESET)
|
||||
{
|
||||
ulTIM6_OverflowCount++;
|
||||
|
|
@ -359,18 +568,27 @@ void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed char *pcTaskName
|
|||
( void ) pcTaskName;
|
||||
( void ) pxTask;
|
||||
|
||||
/* Run time stack overflow checking is performed if
|
||||
configconfigCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
|
||||
function is called if a stack overflow is detected. */
|
||||
for( ;; );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationMallocFailedHook( void )
|
||||
{
|
||||
/* Called if a call to pvPortMalloc() fails because there is insufficient
|
||||
free memory available in the FreeRTOS heap. pvPortMalloc() is called
|
||||
internally by FreeRTOS API functions that create tasks, queues or
|
||||
semaphores. */
|
||||
for( ;; );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationIdleHook( void )
|
||||
{
|
||||
/* Called on each itteration of the idle task. In this case the idle task
|
||||
just enters a low(ish) power mode. */
|
||||
PWR_EnterSleepMode( PWR_Regulator_ON, PWR_SLEEPEntry_WFI );
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -53,6 +53,15 @@
|
|||
|
||||
/*
|
||||
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
|
||||
|
||||
***Note*** This example uses queues to send each character into an interrupt
|
||||
service routine and out of an interrupt service routine individually. This
|
||||
is done to demonstrate queues being used in an interrupt, and to deliberately
|
||||
load the system to test the FreeRTOS port. It is *NOT* meant to be an
|
||||
example of an efficient implementation. An efficient implementation should
|
||||
use FIFO's or DMA if available, and only use FreeRTOS API functions when
|
||||
enough has been received to warrant a task being unblocked to process the
|
||||
data.
|
||||
*/
|
||||
|
||||
/* Scheduler includes. */
|
||||
|
|
@ -71,7 +80,6 @@
|
|||
/* Misc defines. */
|
||||
#define serINVALID_QUEUE ( ( xQueueHandle ) 0 )
|
||||
#define serNO_BLOCK ( ( portTickType ) 0 )
|
||||
#define serTX_BLOCK_TIME ( 40 / portTICK_RATE_MS )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -94,7 +102,7 @@ NVIC_InitTypeDef NVIC_InitStructure;
|
|||
xRxedChars = xQueueCreate( uxQueueLength, ( unsigned portBASE_TYPE ) sizeof( signed portCHAR ) );
|
||||
xCharsForTx = xQueueCreate( uxQueueLength + 1, ( unsigned portBASE_TYPE ) sizeof( signed portCHAR ) );
|
||||
|
||||
/* If the queue/semaphore was created correctly then setup the serial port
|
||||
/* If the queues were created correctly then setup the serial port
|
||||
hardware. */
|
||||
if( ( xRxedChars != serINVALID_QUEUE ) && ( xCharsForTx != serINVALID_QUEUE ) )
|
||||
{
|
||||
|
|
@ -200,12 +208,12 @@ portCHAR cChar;
|
|||
|
||||
if( USART_GetITStatus( USART3, USART_IT_TXE ) == SET )
|
||||
{
|
||||
/* The interrupt was caused by the THR becoming empty. Are there any
|
||||
more characters to transmit? */
|
||||
/* The interrupt was caused by the TX register becoming empty. Are
|
||||
there any more characters to transmit? */
|
||||
if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xHigherPriorityTaskWoken ) == pdTRUE )
|
||||
{
|
||||
/* A character was retrieved from the queue so can be sent to the
|
||||
THR now. */
|
||||
USART now. */
|
||||
USART_SendData( USART3, cChar );
|
||||
}
|
||||
else
|
||||
|
|
@ -216,10 +224,18 @@ portCHAR cChar;
|
|||
|
||||
if( USART_GetITStatus( USART3, USART_IT_RXNE ) == SET )
|
||||
{
|
||||
/* A character has been received on the USART, send it to the Rx
|
||||
handler task. */
|
||||
cChar = USART_ReceiveData( USART3 );
|
||||
xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
|
||||
}
|
||||
|
||||
/* If sending or receiving from a queue has caused a task to unblock, and
|
||||
the unblocked task has a priority equal to or higher than the currently
|
||||
running task (the task this ISR interrupted), then xHigherPriorityTaskWoken
|
||||
will have automatically been set to pdTRUE within the queue send or receive
|
||||
function. portEND_SWITCHING_ISR() will then ensure that this ISR returns
|
||||
directly to the higher priority unblocked task. */
|
||||
portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -19,7 +19,7 @@
|
|||
|
||||
|
||||
|
||||
<Column0>279</Column0><Column1>27</Column1><Column2>27</Column2><Column3>27</Column3></ColumnWidths>
|
||||
<Column0>295</Column0><Column1>27</Column1><Column2>27</Column2><Column3>27</Column3></ColumnWidths>
|
||||
</Workspace>
|
||||
<Disassembly>
|
||||
<PreferedWindows>
|
||||
|
|
@ -36,7 +36,7 @@
|
|||
<Windows>
|
||||
|
||||
|
||||
<Wnd3>
|
||||
<Wnd0>
|
||||
<Tabs>
|
||||
<Tab>
|
||||
<Identity>TabID-15530-21362</Identity>
|
||||
|
|
@ -44,24 +44,24 @@
|
|||
<Factory>Workspace</Factory>
|
||||
<Session>
|
||||
|
||||
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/Portable</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Eval_Board_Library</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library/misc.c</ExpandedNode></NodeDict></Session>
|
||||
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/Portable</ExpandedNode></NodeDict></Session>
|
||||
</Tab>
|
||||
</Tabs>
|
||||
|
||||
<SelectedTab>0</SelectedTab></Wnd3><Wnd5><Tabs><Tab><Identity>TabID-10464-23570</Identity><TabName>Tasks</TabName><Factory>TASKVIEW</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd5><Wnd6><Tabs><Tab><Identity>TabID-31438-23586</Identity><TabName>Queues</TabName><Factory>QUEUEVIEW</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd6><Wnd7><Tabs><Tab><Identity>TabID-15541-875</Identity><TabName>Terminal I/O</TabName><Factory>TerminalIO</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd7></Windows>
|
||||
<SelectedTab>0</SelectedTab></Wnd0><Wnd1><Tabs><Tab><Identity>TabID-10464-23570</Identity><TabName>Tasks</TabName><Factory>TASKVIEW</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd1><Wnd2><Tabs><Tab><Identity>TabID-31438-23586</Identity><TabName>Queues</TabName><Factory>QUEUEVIEW</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd2><Wnd3><Tabs><Tab><Identity>TabID-15541-875</Identity><TabName>Terminal I/O</TabName><Factory>TerminalIO</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd3></Windows>
|
||||
<Editor>
|
||||
|
||||
|
||||
|
||||
|
||||
<Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>116</YPos><SelStart>4884</SelStart><SelEnd>4884</SelEnd></Tab><ActiveTab>0</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\Common\Minimal\GenQTest.c</Filename><XPos>0</XPos><YPos>531</YPos><SelStart>18205</SelStart><SelEnd>18238</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\FreeRTOSConfig.h</Filename><XPos>0</XPos><YPos>61</YPos><SelStart>4359</SelStart><SelEnd>4359</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\MemMang\heap_2.c</Filename><XPos>0</XPos><YPos>212</YPos><SelStart>9775</SelStart><SelEnd>9817</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\ARM_CM3\port.c</Filename><XPos>0</XPos><YPos>161</YPos><SelStart>7094</SelStart><SelEnd>7094</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\system_and_ST_code\stm32l1xx_it.c</Filename><XPos>0</XPos><YPos>45</YPos><SelStart>2244</SelStart><SelEnd>2244</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\ARM_CM3\portasm.s</Filename><XPos>0</XPos><YPos>100</YPos><SelStart>4567</SelStart><SelEnd>4567</SelEnd></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
|
||||
<Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\system_and_ST_code\STM32L152_EVAL\stm32l152_eval.c</Filename><XPos>0</XPos><YPos>311</YPos><SelStart>11626</SelStart><SelEnd>11626</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\system_and_ST_code\STM32L1xx_StdPeriph_Driver\src\stm32l1xx_gpio.c</Filename><XPos>0</XPos><YPos>203</YPos><SelStart>6070</SelStart><SelEnd>6070</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\serial.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\FreeRTOSConfig.h</Filename><XPos>0</XPos><YPos>59</YPos><SelStart>4250</SelStart><SelEnd>4280</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>215</YPos><SelStart>10723</SelStart><SelEnd>10723</SelEnd></Tab><ActiveTab>4</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\ARM_CM3\port.c</Filename><XPos>0</XPos><YPos>160</YPos><SelStart>6950</SelStart><SelEnd>6950</SelEnd></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
|
||||
<Positions>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<Top><Row0><Sizes><Toolbar-012aae60><key>iaridepm.enu1</key></Toolbar-012aae60><Toolbar-0cd13160><key>debuggergui.enu1</key></Toolbar-0cd13160></Sizes></Row0><Row1><Sizes><Toolbar-071cab80><key>armjlink.enu1</key></Toolbar-071cab80></Sizes></Row1></Top><Left><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>465</Bottom><Right>369</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>220833</sizeVertCX><sizeVertCY>475560</sizeVertCY></Rect></Wnd3></Sizes></Row0></Left><Right><Row0><Sizes><Wnd7><Rect><Top>-2</Top><Left>-2</Left><Bottom>465</Bottom><Right>435</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>260119</sizeVertCX><sizeVertCY>475560</sizeVertCY></Rect></Wnd7></Sizes></Row0></Right><Bottom><Row0><Sizes><Wnd5><Rect><Top>-2</Top><Left>-2</Left><Bottom>338</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>340</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>346232</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd5></Sizes></Row0><Row1><Sizes><Wnd6><Rect><Top>336</Top><Left>-2</Left><Bottom>449</Bottom><Right>1682</Right><x>-2</x><y>336</y><xscreen>1684</xscreen><yscreen>113</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>115071</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd6></Sizes></Row1></Bottom><Float><Sizes/></Float></Positions>
|
||||
<Top><Row0><Sizes><Toolbar-012aae60><key>iaridepm.enu1</key></Toolbar-012aae60><Toolbar-06bb03e0><key>debuggergui.enu1</key></Toolbar-06bb03e0></Sizes></Row0><Row1><Sizes><Toolbar-06a867a0><key>armjlink.enu1</key></Toolbar-06a867a0></Sizes></Row1></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>465</Bottom><Right>369</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>220833</sizeVertCX><sizeVertCY>475560</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>465</Bottom><Right>435</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>260119</sizeVertCX><sizeVertCY>475560</sizeVertCY></Rect></Wnd3></Sizes></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>338</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>340</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>346232</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd1></Sizes></Row0><Row1><Sizes><Wnd2><Rect><Top>336</Top><Left>-2</Left><Bottom>449</Bottom><Right>1682</Right><x>-2</x><y>336</y><xscreen>1684</xscreen><yscreen>113</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>115071</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd2></Sizes></Row1></Bottom><Float><Sizes/></Float></Positions>
|
||||
</Desktop>
|
||||
</Project>
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
[DebugChecksum]
|
||||
Checksum=818382432
|
||||
Checksum=2056793833
|
||||
[DisAssemblyWindow]
|
||||
NumStates=_ 1
|
||||
State 1=_ 1
|
||||
|
|
@ -70,10 +70,6 @@ ShowTimeLog=1
|
|||
ShowTimeSum=0
|
||||
Title0=Power [mA]
|
||||
Setup0=0 1 0 500 2 0 4 1 0
|
||||
[Disassemble mode]
|
||||
mode=0
|
||||
[Breakpoints]
|
||||
Count=0
|
||||
[Log file]
|
||||
LoggingEnabled=_ 0
|
||||
LogFile=_ ""
|
||||
|
|
@ -81,9 +77,6 @@ Category=_ 0
|
|||
[TermIOLog]
|
||||
LoggingEnabled=_ 0
|
||||
LogFile=_ ""
|
||||
[Aliases]
|
||||
Count=0
|
||||
SuppressDialog=0
|
||||
[SWOTraceWindow]
|
||||
PcSampling=0
|
||||
InterruptLogs=0
|
||||
|
|
@ -103,3 +96,10 @@ Enabled=0
|
|||
Mode=3
|
||||
Graph=0
|
||||
Symbiont=0
|
||||
[Disassemble mode]
|
||||
mode=0
|
||||
[Breakpoints]
|
||||
Count=0
|
||||
[Aliases]
|
||||
Count=0
|
||||
SuppressDialog=0
|
||||
|
|
|
|||
|
|
@ -17,7 +17,7 @@
|
|||
<Build><ColumnWidth0>20</ColumnWidth0><ColumnWidth1>1216</ColumnWidth1><ColumnWidth2>324</ColumnWidth2><ColumnWidth3>81</ColumnWidth3></Build><TerminalIO/><Debug-Log><ColumnWidth0>20</ColumnWidth0><ColumnWidth1>1622</ColumnWidth1></Debug-Log></Static>
|
||||
<Windows>
|
||||
|
||||
<Wnd0>
|
||||
<Wnd2>
|
||||
<Tabs>
|
||||
<Tab>
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<Identity>TabID-27630-4718</Identity>
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|
|
@ -25,24 +25,24 @@
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|||
<Factory>Workspace</Factory>
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||||
<Session>
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||||
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||||
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/Portable</ExpandedNode><ExpandedNode>RTOSDemo/Standard_Demo_Code</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library/stm32l1xx_pwr.c</ExpandedNode></NodeDict></Session>
|
||||
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/Portable</ExpandedNode><ExpandedNode>RTOSDemo/Standard_Demo_Code</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library</ExpandedNode><ExpandedNode>RTOSDemo/System_and_ST_Code/Peripheral_Library/stm32l1xx_pwr.c</ExpandedNode><ExpandedNode>RTOSDemo/main.c</ExpandedNode></NodeDict></Session>
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</Tab>
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</Tabs>
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<SelectedTab>0</SelectedTab></Wnd0><Wnd1><Tabs><Tab><Identity>TabID-10002-7709</Identity><TabName>Build</TabName><Factory>Build</Factory><Session/></Tab><Tab><Identity>TabID-18437-21512</Identity><TabName>Debug Log</TabName><Factory>Debug-Log</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd1></Windows>
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<SelectedTab>0</SelectedTab></Wnd2><Wnd3><Tabs><Tab><Identity>TabID-10002-7709</Identity><TabName>Build</TabName><Factory>Build</Factory><Session/></Tab><Tab><Identity>TabID-18437-21512</Identity><TabName>Debug Log</TabName><Factory>Debug-Log</Factory><Session/></Tab></Tabs><SelectedTab>0</SelectedTab></Wnd3></Windows>
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<Editor>
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<Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\system_and_ST_code\STM32L152_EVAL\stm32l152_eval.c</Filename><XPos>0</XPos><YPos>311</YPos><SelStart>11626</SelStart><SelEnd>11626</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\system_and_ST_code\STM32L1xx_StdPeriph_Driver\src\stm32l1xx_gpio.c</Filename><XPos>0</XPos><YPos>203</YPos><SelStart>6070</SelStart><SelEnd>6070</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\serial.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\FreeRTOSConfig.h</Filename><XPos>0</XPos><YPos>59</YPos><SelStart>4250</SelStart><SelEnd>4280</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>215</YPos><SelStart>10723</SelStart><SelEnd>10723</SelEnd></Tab><ActiveTab>4</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\ARM_CM3\port.c</Filename><XPos>0</XPos><YPos>160</YPos><SelStart>6950</SelStart><SelEnd>6950</SelEnd></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
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<Positions>
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<Top><Row0><Sizes><Toolbar-012aae60><key>iaridepm.enu1</key></Toolbar-012aae60></Sizes></Row0></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>740</Bottom><Right>438</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>261905</sizeVertCX><sizeVertCY>755601</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>198</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>200</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
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<Top><Row0><Sizes><Toolbar-012aae60><key>iaridepm.enu1</key></Toolbar-012aae60></Sizes></Row0><Row1><Sizes/></Row1></Top><Left><Row0><Sizes><Wnd2><Rect><Top>-2</Top><Left>-2</Left><Bottom>740</Bottom><Right>438</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>261905</sizeVertCX><sizeVertCY>755601</sizeVertCY></Rect></Wnd2></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>198</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>200</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd3></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
|
||||
</Desktop>
|
||||
</Workspace>
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue