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Revert "Remove coroutines (#874)" (#1019)

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* Revert "Remove coroutines (#874)"

This reverts commit 569c78fd8c.

* Update freertos Kernel submodule to latest head

* Remove temporary files

* Fix MingW demos and spell check

* Fix manifest version; fix headers

* Add ignore files and paths to core-checker.py

* Fix copyright in remaining files

* Fix PR check build failure

1. Remove defining `inline` in Makefile. This was causing build
   warnings.
2. Ensure that the linker removed unused functions from various
   compilation units.
3. Update the linker script so that all the functions are correctly
   placed in FLASH section.

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

---------

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
This commit is contained in:
Aniruddha Kanhere 2023-06-09 15:25:48 -07:00 • committed by GitHub
parent 9ccae851e7
commit 1277ba1661
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605 changed files with 11240 additions and 3628 deletions
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40
FreeRTOS/Demo/PIC24_MPLAB/main.c
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@ -31,27 +31,27 @@
* defined and/or created within this file:
*
* "Fast Interrupt Test" - A high frequency periodic interrupt is generated
* using a free running timer to demonstrate the use of the
* configKERNEL_INTERRUPT_PRIORITY configuration constant. The interrupt
* using a free running timer to demonstrate the use of the
* configKERNEL_INTERRUPT_PRIORITY configuration constant. The interrupt
* service routine measures the number of processor clocks that occur between
* each interrupt - and in so doing measures the jitter in the interrupt
* timing. The maximum measured jitter time is latched in the usMaxJitter
* variable, and displayed on the LCD by the 'Check' as described below.
* The fast interrupt is configured and handled in the timer_test.c source
* each interrupt - and in so doing measures the jitter in the interrupt
* timing. The maximum measured jitter time is latched in the usMaxJitter
* variable, and displayed on the LCD by the 'Check' as described below.
* The fast interrupt is configured and handled in the timer_test.c source
* file.
*
* "LCD" task - the LCD task is a 'gatekeeper' task. It is the only task that
* is permitted to access the LCD directly. Other tasks wishing to write a
* message to the LCD send the message on a queue to the LCD task instead of
* accessing the LCD themselves. The LCD task just blocks on the queue waiting
* message to the LCD send the message on a queue to the LCD task instead of
* accessing the LCD themselves. The LCD task just blocks on the queue waiting
* for messages - waking and displaying the messages as they arrive. The LCD
* task is defined in lcd.c.
*
* "Check" task - This only executes every three seconds but has the highest
* priority so is guaranteed to get processor time. Its main function is to
* task is defined in lcd.c.
*
* "Check" task - This only executes every three seconds but has the highest
* priority so is guaranteed to get processor time. Its main function is to
* check that all the standard demo tasks are still operational. Should any
* unexpected behaviour within a demo task be discovered the 'check' task will
* write "FAIL #n" to the LCD (via the LCD task). If all the demo tasks are
* write "FAIL #n" to the LCD (via the LCD task). If all the demo tasks are
* executing with their expected behaviour then the check task writes the max
* jitter time to the LCD (again via the LCD task), as described above.
*/
@ -63,9 +63,11 @@
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
#include "croutine.h"
/* Demo application includes. */
#include "BlockQ.h"
#include "crflash.h"
#include "blocktim.h"
#include "integer.h"
#include "comtest2.h"
@ -84,6 +86,9 @@
/* The execution period of the check task. */
#define mainCHECK_TASK_PERIOD ( ( TickType_t ) 3000 / portTICK_PERIOD_MS )
/* The number of flash co-routines to create. */
#define mainNUM_FLASH_COROUTINES ( 5 )
/* Baud rate used by the comtest tasks. */
#define mainCOM_TEST_BAUD_RATE ( 19200 )
@ -137,8 +142,9 @@ int main( void )
prvSetupHardware();
/* Create the standard demo tasks. */
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartBlockingQueueTasks( mainBLOCK_Q_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartFlashCoRoutines( mainNUM_FLASH_COROUTINES );
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vCreateBlockTimeTasks();
@ -170,7 +176,7 @@ static void prvSetupHardware( void )
static void vCheckTask( void *pvParameters )
{
/* Used to wake the task at the correct frequency. */
TickType_t xLastExecutionTime;
TickType_t xLastExecutionTime;
/* The maximum jitter time measured by the fast interrupt test. */
extern unsigned short usMaxJitter ;
@ -206,7 +212,7 @@ unsigned short usErrorDetected = pdFALSE;
usErrorDetected = pdTRUE;
sprintf( cStringBuffer, "FAIL #1" );
}
if( xAreComTestTasksStillRunning() != pdTRUE )
{
usErrorDetected = pdTRUE;
@ -240,6 +246,8 @@ unsigned short usErrorDetected = pdFALSE;
void vApplicationIdleHook( void )
{
/* Schedule the co-routines from within the idle task hook. */
vCoRoutineSchedule();
}
/*-----------------------------------------------------------*/