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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
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
605 changed files with 11240 additions and 3628 deletions
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5
FreeRTOS/Demo/ARM7_LPC2129_Keil_RVDS/FreeRTOSConfig.h
View file

@ -36,7 +36,7 @@
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
*
* See http://www.freertos.org/a00110.html
*----------------------------------------------------------*/
@ -56,6 +56,9 @@
#define configQUEUE_REGISTRY_SIZE 0
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */

8
FreeRTOS/Demo/ARM7_LPC2129_Keil_RVDS/ParTest/ParTest.c
View file

@ -60,9 +60,9 @@ unsigned long ulLED = partstFIRST_IO;
}
else
{
IOCLR1 = ulLED;
IOCLR1 = ulLED;
}
}
}
}
/*-----------------------------------------------------------*/
@ -84,8 +84,8 @@ unsigned long ulLED = partstFIRST_IO, ulCurrentState;
}
else
{
IOSET1 = ulLED;
IOSET1 = ulLED;
}
}
}
}

30
FreeRTOS/Demo/ARM7_LPC2129_Keil_RVDS/main.c
View file

@ -24,9 +24,9 @@
*
*/
/*
/*
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used.
@ -36,17 +36,17 @@
/*
* Creates all the demo application tasks, then starts the scheduler. The WEB
* documentation provides more details of the demo application tasks.
*
* Main.c also creates a task called "Check". This only executes every three
* seconds but has the highest priority so is guaranteed to get processor time.
*
* Main.c also creates a task called "Check". 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 other tasks are still operational.
* Each task (other than the "flash" tasks) maintains a unique count that is
* incremented each time the task successfully completes its function. Should
* any error occur within such a task the count is permanently halted. The
* Each task (other than the "flash" tasks) maintains a unique count that is
* incremented each time the task successfully completes its function. Should
* any error occur within such a task the count is permanently halted. The
* check task inspects the count of each task to ensure it has changed since
* the last time the check task executed. If all the count variables have
* the last time the check task executed. If all the count variables have
* changed all the tasks are still executing error free, and the check task
* toggles the onboard LED. Should any task contain an error at any time
* toggles the onboard LED. Should any task contain an error at any time
* the LED toggle rate will change from 3 seconds to 500ms.
*
*/
@ -106,7 +106,7 @@ then an error has been detected in at least one of the demo application tasks. *
static long prvCheckOtherTasksAreStillRunning( void );
/*
* The task that executes at the highest priority and calls
* The task that executes at the highest priority and calls
* prvCheckOtherTasksAreStillRunning(). See the description at the top
* of the file.
*/
@ -125,7 +125,7 @@ static void prvSetupHardware( void );
/*
* Application entry point:
* Starts all the other tasks, then starts the scheduler.
* Starts all the other tasks, then starts the scheduler.
*/
int main( void )
{
@ -141,14 +141,14 @@ int main( void )
vStartDynamicPriorityTasks();
/* Start the check task - which is defined in this file. This is the task
that periodically checks to see that all the other tasks are executing
that periodically checks to see that all the other tasks are executing
without error. */
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Now all the tasks have been started - start the scheduler.
NOTE : Tasks run in system mode and the scheduler runs in Supervisor mode.
The processor MUST be in supervisor mode when vTaskStartScheduler is
The processor MUST be in supervisor mode when vTaskStartScheduler is
called. The demo applications included in the FreeRTOS.org download switch
to supervisor mode prior to main being called. If you are not using one of
these demo application projects then ensure Supervisor mode is used here. */
@ -176,7 +176,7 @@ TickType_t xDelayPeriod = mainNO_ERROR_FLASH_PERIOD;
for( ;; )
{
/* The period of the delay depends on whether an error has been
/* The period of the delay depends on whether an error has been
detected or not. If an error has been detected then the period
is reduced to increase the LED flash rate. */
vTaskDelay( xDelayPeriod );

42
FreeRTOS/Demo/ARM7_LPC2129_Keil_RVDS/serial/serial.c
View file

@ -25,8 +25,8 @@
*/
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
Note this driver is used to test the FreeRTOS port. It is NOT intended to
be an example of an efficient implementation!
@ -83,8 +83,8 @@
*/
extern void vUART_ISREntry( void );
/*
* The C function called from the asm wrapper.
/*
* The C function called from the asm wrapper.
*/
void vUART_ISRHandler( void );
@ -92,8 +92,8 @@ void vUART_ISRHandler( void );
/* Queues used to hold received characters, and characters waiting to be
transmitted. */
static QueueHandle_t xRxedChars;
static QueueHandle_t xCharsForTx;
static QueueHandle_t xRxedChars;
static QueueHandle_t xCharsForTx;
/* Communication flag between the interrupt service routine and serial API. */
static volatile long lTHREEmpty;
@ -112,10 +112,10 @@ xComPortHandle xReturn = serHANDLE;
/* Initialise the THRE empty flag. */
lTHREEmpty = pdTRUE;
if(
( xRxedChars != serINVALID_QUEUE ) &&
( xCharsForTx != serINVALID_QUEUE ) &&
( ulWantedBaud != ( unsigned long ) 0 )
if(
( xRxedChars != serINVALID_QUEUE ) &&
( xCharsForTx != serINVALID_QUEUE ) &&
( ulWantedBaud != ( unsigned long ) 0 )
)
{
portENTER_CRITICAL()
@ -209,13 +209,13 @@ signed portBASE_TYPE xReturn;
/* Is there space to write directly to the UART? */
if( lTHREEmpty == ( long ) pdTRUE )
{
/* We wrote the character directly to the UART, so was
/* We wrote the character directly to the UART, so was
successful. */
lTHREEmpty = pdFALSE;
U1THR = cOutChar;
xReturn = pdPASS;
}
else
else
{
/* We cannot write directly to the UART, so queue the character.
Block for a maximum of xBlockTime if there is no space in the
@ -223,8 +223,8 @@ signed portBASE_TYPE xReturn;
task has it's own critical section management. */
xReturn = xQueueSend( xCharsForTx, &cOutChar, xBlockTime );
/* Depending on queue sizing and task prioritisation: While we
were blocked waiting to post interrupts were not disabled. It is
/* Depending on queue sizing and task prioritisation: While we
were blocked waiting to post interrupts were not disabled. It is
possible that the serial ISR has emptied the Tx queue, in which
case we need to start the Tx off again. */
if( lTHREEmpty == ( long ) pdTRUE )
@ -258,7 +258,7 @@ unsigned char ucInterrupt;
case serSOURCE_ERROR : /* Not handling this, but clear the interrupt. */
cChar = U1LSR;
break;
case serSOURCE_THRE : /* The THRE is empty. If there is another
character in the Tx queue, send it now. */
if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xHigherPriorityTaskWoken ) == pdTRUE )
@ -267,20 +267,20 @@ unsigned char ucInterrupt;
}
else
{
/* There are no further characters
queued to send so we can indicate
/* There are no further characters
queued to send so we can indicate
that the THRE is available. */
lTHREEmpty = pdTRUE;
}
break;
case serSOURCE_RX_TIMEOUT :
case serSOURCE_RX : /* A character was received. Place it in
case serSOURCE_RX : /* A character was received. Place it in
the queue of received characters. */
cChar = U1RBR;
xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
break;
default : /* There is nothing to do, leave the ISR. */
break;
}
@ -302,4 +302,4 @@ unsigned char ucInterrupt;