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Remove coroutines (#874)

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* Remove co-routine centric CORTEX_LM3S102_Rowley demos.

Remove CORTEX_LM3S102_Rowley Demo2 and Demo3.
Update Demo1 to no longer use coroutines.

* Remove co-routines from MB91460_Softune demo

* FreeRTOS_96348hs_SK16FX100PMC: Remove co-routine usage.

Remove co-routine usage from FreeRTOS_96348hs_SK16FX100PMC demo.

* MB96350_Softune_Dice_Kit: Remove co-routine usage

Remove co-routines usage from MB96350_Softune_Dice_Kit demo

* AVR_Dx_IAR: Remove co-routine usage

* AVR_Dx_Atmel_Studio: Remove co-routine usage

* PIC24_MPLAB: Remove autogenerated files and add to .gitignore

* PIC24_MPLAB: Remove co-routine usage from demo

* AVR_ATMega323_IAR: Remove co-routine usage

* ColdFire_MCF52221_CodeWarrior: Remove coroutine usage

* AVR_ATMega4809_MPLAB.X: Remove co-routine usage

* AVR_ATMega4809_IAR: Remove co-routine usage

* AVR_ATMega4809_Atmel_Studio: Remove coroutine usage

* AVR_ATMega323_WinAVR: Remove coroutine usage

* AVR_Dx_MPLAB.X: Remove coroutine usage

* dsPIC_MPLAB: Remove coroutine usage

* CORTEX_LM3S102_GCC: Remove coroutines and coroutine centric demos

* CORTEX_LM3S102_GCC: Update makefile to discard unused symbols

Allows fitting in the limited ram/flash for this part.

* CORTEX_LM3S316_IAR: Remove coroutines

* Demos: Remove references to crflash.c, crhook.c, crflash.h, crhook.h

* Remove coroutine options from FreeRTOSConfig.h files

* Xilinx: Remove backup file generated by revup utility

* Demos: Remove Coroutine related config items and references

* Format CBMC FreeRTOSConfig.h

* Update URL from aws.amazon.com/freertos to github.com/FreeRTOS

* Fix copyright year and license text

* Fix license text in demo files

* Update header check excluded path list

* Add configBENCHMARK to lexicon
This commit is contained in:
Paul Bartell 2022-11-21 20:59:53 -08:00 • committed by GitHub
parent eb7fd55a49
commit 569c78fd8c
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1153 changed files with 4875 additions and 12450 deletions
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34
FreeRTOS/Demo/ARM7_LPC2106_GCC/serial/serial.c
View file

@ -20,7 +20,7 @@
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* https://www.FreeRTOS.org
* https://aws.amazon.com/freertos
* https://github.com/FreeRTOS
*
*/
@ -31,7 +31,7 @@
Changes from V2.4.1
+ Split serial.c into serial.c and serialISR.c. serial.c can be
+ Split serial.c into serial.c and serialISR.c. serial.c can be
compiled using ARM or THUMB modes. serialISR.c must always be
compiled in ARM mode.
+ Another small change to cSerialPutChar().
@ -44,8 +44,8 @@
*/
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
This file contains all the serial port components that can be compiled to
either ARM or THUMB mode. Components that must be compiled to ARM mode are
@ -89,17 +89,17 @@
/* 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 *plTHREEmpty;
/*
/*
* The queues are created in serialISR.c as they are used from the ISR.
* Obtain references to the queues and THRE Empty flag.
* Obtain references to the queues and THRE Empty flag.
*/
extern void vSerialISRCreateQueues( unsigned portBASE_TYPE uxQueueLength, QueueHandle_t *pxRxedChars, QueueHandle_t *pxCharsForTx, long volatile **pplTHREEmptyFlag );
@ -115,10 +115,10 @@ extern void ( vUART_ISR_Wrapper )( void );
serialISR.c (which is always compiled to ARM mode. */
vSerialISRCreateQueues( uxQueueLength, &xRxedChars, &xCharsForTx, &plTHREEmpty );
if(
( xRxedChars != serINVALID_QUEUE ) &&
( xCharsForTx != serINVALID_QUEUE ) &&
( ulWantedBaud != ( unsigned long ) 0 )
if(
( xRxedChars != serINVALID_QUEUE ) &&
( xCharsForTx != serINVALID_QUEUE ) &&
( ulWantedBaud != ( unsigned long ) 0 )
)
{
portENTER_CRITICAL();
@ -212,21 +212,21 @@ signed portBASE_TYPE xReturn;
/* Is there space to write directly to the UART? */
if( *plTHREEmpty == ( long ) pdTRUE )
{
/* We wrote the character directly to the UART, so was
/* We wrote the character directly to the UART, so was
successful. */
*plTHREEmpty = pdFALSE;
UART0_THR = 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
queue. */
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( ( *plTHREEmpty == ( long ) pdTRUE ) && ( xReturn == pdPASS ) )
@ -254,4 +254,4 @@ void vSerialClose( xComPortHandle xPort )

26
FreeRTOS/Demo/ARM7_LPC2106_GCC/serial/serialISR.c
View file

@ -20,13 +20,13 @@
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* https://www.FreeRTOS.org
* https://aws.amazon.com/freertos
* https://github.com/FreeRTOS
*
*/
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
/*
BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER FOR UART0.
This file contains all the serial port components that must be compiled
to ARM mode. The components that can be compiled to either ARM or THUMB
@ -59,15 +59,15 @@
/* 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;
static volatile long lTHREEmpty;
/*-----------------------------------------------------------*/
/*
/*
* The queues are created in serialISR.c as they are used from the ISR.
* Obtain references to the queues and THRE Empty flag.
* Obtain references to the queues and THRE Empty flag.
*/
void vSerialISRCreateQueues( unsigned portBASE_TYPE uxQueueLength, QueueHandle_t *pxRxedChars, QueueHandle_t *pxCharsForTx, long volatile **pplTHREEmptyFlag );
@ -78,14 +78,14 @@ void vUART_ISR_Wrapper( void ) __attribute__ ((naked));
void vUART_ISR_Handler( void ) __attribute__ ((noinline));
/*-----------------------------------------------------------*/
void vSerialISRCreateQueues( unsigned portBASE_TYPE uxQueueLength, QueueHandle_t *pxRxedChars,
void vSerialISRCreateQueues( unsigned portBASE_TYPE uxQueueLength, QueueHandle_t *pxRxedChars,
QueueHandle_t *pxCharsForTx, long volatile **pplTHREEmptyFlag )
{
/* Create the queues used to hold Rx and Tx characters. */
xRxedChars = xQueueCreate( uxQueueLength, ( unsigned portBASE_TYPE ) sizeof( signed char ) );
xCharsForTx = xQueueCreate( uxQueueLength + 1, ( unsigned portBASE_TYPE ) sizeof( signed char ) );
/* Pass back a reference to the queues so the serial API file can
/* Pass back a reference to the queues so the serial API file can
post/receive characters. */
*pxRxedChars = xRxedChars;
*pxCharsForTx = xCharsForTx;
@ -130,15 +130,15 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
}
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 = UART0_RBR;
xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
@ -162,4 +162,4 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;