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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_LPC2106_GCC/FreeRTOSConfig.h
View file

@ -37,7 +37,7 @@
* 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 configIDLE_SHOULD_YIELD 1
#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. */

2
FreeRTOS/Demo/ARM7_LPC2106_GCC/Makefile
View file

@ -107,6 +107,6 @@ clean :

10
FreeRTOS/Demo/ARM7_LPC2106_GCC/ParTest/ParTest.c
View file

@ -26,7 +26,7 @@
/*
Changes from V2.5.2
+ All LED's are turned off to start.
*/
@ -69,9 +69,9 @@ unsigned long ulLED = partstFIRST_IO;
}
else
{
GPIO_IOSET = ulLED;
GPIO_IOSET = ulLED;
}
}
}
}
/*-----------------------------------------------------------*/
@ -93,8 +93,8 @@ unsigned long ulLED = partstFIRST_IO, ulCurrentState;
}
else
{
GPIO_IOSET = ulLED;
GPIO_IOSET = ulLED;
}
}
}
}

32
FreeRTOS/Demo/ARM7_LPC2106_GCC/serial/serial.c
View file

@ -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 )

24
FreeRTOS/Demo/ARM7_LPC2106_GCC/serial/serialISR.c
View file

@ -25,8 +25,8 @@
*/
/*
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 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;