]> begriffs open source - freertos/log
freertos
7 years agoMinor updates to comments only.
Richard Barry [Thu, 17 May 2018 17:50:14 +0000 (17:50 +0000)]
Minor updates to comments only.

7 years agoUpdate definition of StaticTimer_t so its size is correct on MSP403X large memory...
Richard Barry [Mon, 7 May 2018 16:31:50 +0000 (16:31 +0000)]
Update definition of StaticTimer_t so its size is correct on MSP403X large memory model builds.

7 years agoPreviously the MPSoC Cortex-A53 demo was updated to the latest Xilinx SDK tools to...
Richard Barry [Fri, 4 May 2018 15:06:50 +0000 (15:06 +0000)]
Previously the MPSoC Cortex-A53 demo was updated to the latest Xilinx SDK tools to the point where it was building, but not tested.  This check in modifies the project files slightly following testing.

7 years agoUpdate Zynq, MPSoc Cortex-A53 and MPSoc Cortex-R5 demo projects to build with the...
Richard Barry [Wed, 2 May 2018 04:04:54 +0000 (04:04 +0000)]
Update Zynq, MPSoc Cortex-A53 and MPSoc Cortex-R5 demo projects to build with the 18.1 version of the Xilinx SDK - building BUT NOT YET TESTED.

7 years agoxTaskGenericNotify() now sets xYieldPending to pdTRUE even when the 'higher priority...
Richard Barry [Sun, 29 Apr 2018 18:15:38 +0000 (18:15 +0000)]
xTaskGenericNotify() now sets xYieldPending to pdTRUE even when the 'higher priority task woken' parameter is provided - making its behaviour consistent with event objects.
Ensure tasks that are blocked indefinitely on a direct to task notification return their state as eBlocked, previously was returned as eSuspended - making its behaviour consistent with event objects.
Fix typo in stream_buffer.c where "size_t xBytesAvailable ); PRIVILEGED_FUNCTION" had the semicolon in the wrong place.
Add testing of Stream Buffers to the AbortDelay.c tests.
Guard inclusion of C code when FreeRTOSConfig.h is included from an assembly file in the ARM7_LPC2129_IAR demo.
Fix minor typos in the Windows demo comment blocks.

7 years agoFix regressions introduced by introduction of configMESSAGE_BUFFER_LENGTH_TYPE consta...
Richard Barry [Thu, 15 Mar 2018 18:31:02 +0000 (18:31 +0000)]
Fix regressions introduced by introduction of configMESSAGE_BUFFER_LENGTH_TYPE constant - specifically enabling big endian support and updates to xStreamBufferNextMessageLengthBytes.

7 years agoIntroduce sbBYTES_TO_STORE_MESSAGE_LENGTH to allow the number of bytes used to hold...
Richard Barry [Thu, 15 Mar 2018 15:51:22 +0000 (15:51 +0000)]
Introduce sbBYTES_TO_STORE_MESSAGE_LENGTH to allow the number of bytes used to hold a message length in a message buffer to be reduced if 4 bytes is always too many (save a little RAM).

7 years agoImport the code coverage test additions from the (unpublished) Visual Studio project...
Richard Barry [Wed, 14 Mar 2018 15:58:47 +0000 (15:58 +0000)]
Import the code coverage test additions from the (unpublished) Visual Studio project to the (published) MingW/Eclipse project.
Update the MingW/Eclipse project to add a code coverage build configuration in addition to the existing Debug build configuration.
Update StreamBufferDemo.c so functions are called directly, rather than via configASSERT(), so their code coverage can be measured when configASSERT() is not defined.
In the Win32 port, replace the call to TerminateProcess() in vPortEndScheduler() with exit( 0 ) - which triggers the writing of the code coverage data to the disk.
Fix bug in ucStreamBufferGetStreamBufferType() - which is only used by the Percepio trace tool.
Update the line within vTaskStartScheduler() that was setting xTickCount to 0 to instead set it to configINITIAL_TICK_COUNT.

7 years agoStart moving code coverage tests from VisualStudio (not checked in) to the MingW...
Richard Barry [Tue, 6 Mar 2018 17:23:55 +0000 (17:23 +0000)]
Start moving code coverage tests from VisualStudio (not checked in) to the MingW project (checked in) by creating a second build configuration in the Windows Eclipse project that includes the code coverage command line options.  Additionally make minor code updates to ensure configASSERT() is not defined, and the application runs for a finite time, when the code coverage build configuration is used.

7 years agoComplete testing of changes that allow xQueueOverwrite() to be used on a queue that...
Richard Barry [Mon, 5 Mar 2018 21:35:50 +0000 (21:35 +0000)]
Complete testing of changes that allow xQueueOverwrite() to be used on a queue that is part of a queue set.
Fix some compiler warnings in stream_buffer.c.
Update the MingW/Eclipse project so it also includes static allocation tests.

7 years agoIntroduce xMessageBufferNextLengthBytes() and tests for the same.
Richard Barry [Sun, 4 Mar 2018 19:25:14 +0000 (19:25 +0000)]
Introduce xMessageBufferNextLengthBytes() and tests for the same.
Add call to traceTASK_SWITCHED_IN() in vTaskStartScheduler() so trace tools can see the first task to run.

7 years agoFix buffer clean up in \FreeRTOS_Plus_TCP_Minimal_Windows_Simulator\demo_logging.c.
Richard Barry [Mon, 26 Feb 2018 21:22:44 +0000 (21:22 +0000)]
Fix buffer clean up in \FreeRTOS_Plus_TCP_Minimal_Windows_Simulator\demo_logging.c.
Update queue code to allow an overwrite operation on a queue that is in a queue set, and add prvTestQueueOverwriteWithQueueSet() to test function.
Update Eclipse Win32 project to bring it closer the the Visual Studio equivalent.

7 years agoAllow IP address to be passed into gethostbyname().
Richard Barry [Sun, 18 Feb 2018 19:58:26 +0000 (19:58 +0000)]
Allow IP address to be passed into gethostbyname().
Ensure xNetworkBuffersInitialise() doesn't use a semaphore before it has been tested against NULL.

7 years agoMicroblaze port: Place critical section around XIntc_Enable() to protect read/modify...
Richard Barry [Tue, 30 Jan 2018 17:42:12 +0000 (17:42 +0000)]
Microblaze port:  Place critical section around XIntc_Enable() to protect read/modify/write operation performed inside the library.

7 years agoEnsure data cannot be sent to a TCP socket if the socket is in the process of closing.
Richard Barry [Tue, 30 Jan 2018 17:39:14 +0000 (17:39 +0000)]
Ensure data cannot be sent to a TCP socket if the socket is in the process of closing.
Correct definition of StaticTask_t in the case that portUSE_MPU_WRAPPERS is set to 1.
prvTaskCheckFreeStackSpace() now returns configSTACK_DEPTH_TYPE to allow return values greater than max uint16_t value if required.
xStreamBufferSend() and xStreamBufferReceive() no longer clear task notification bits - clearing was unnecessary as only the task notification state is used.

8 years agoCorrect out of date comment in tasks.c.
Richard Barry [Thu, 28 Dec 2017 20:20:26 +0000 (20:20 +0000)]
Correct out of date comment in tasks.c.
Fix typo in comment in queue.h.

8 years agoRoll up the minor changes checked into svn since V10.0.0 into new V10.0.1 ready for...
Richard Barry [Mon, 18 Dec 2017 22:54:18 +0000 (22:54 +0000)]
Roll up the minor changes checked into svn since V10.0.0 into new V10.0.1 ready for release.

8 years agoUpdate license information text files for the CLI, TCP and UDP products to be correct...
Richard Barry [Wed, 13 Dec 2017 17:00:13 +0000 (17:00 +0000)]
Update license information text files for the CLI, TCP and UDP products to be correct for V10.

8 years agoFreeRTOS+TCP: Added ipconfigSOCKET_HAS_USER_WAKE_CALLBACK configuration option so...
Richard Barry [Tue, 12 Dec 2017 17:47:56 +0000 (17:47 +0000)]
FreeRTOS+TCP: Added ipconfigSOCKET_HAS_USER_WAKE_CALLBACK configuration option so the user can specify a callback to execute when data arrives.
FreeRTOS+TCP: Improve print output when using WinPCap to assist in selecting the correct network interface.
FreeRTOS kernel: Fix extern "C" { in stream_buffer.h.
FreeRTOS kernel: Correct tskKERNEL_VERSION_NUMBER and tskKERNEL_VERSION_MAJOR constants for V10.
Ensure the currently executing task is printed correctly in vTaskList().

8 years agoUpdate to MIT licensed FreeRTOS V10.0.0 - see https://www.freertos.org/History.txt
Richard Barry [Wed, 29 Nov 2017 16:53:26 +0000 (16:53 +0000)]
Update to MIT licensed FreeRTOS V10.0.0 - see https://www.freertos.org/History.txt

8 years agoAdd missing +TCP code.
Richard Barry [Thu, 17 Aug 2017 12:26:43 +0000 (12:26 +0000)]
Add missing +TCP code.

8 years agoAdded +TCP code to main repo.
Richard Barry [Thu, 17 Aug 2017 12:18:14 +0000 (12:18 +0000)]
Added +TCP code to main repo.

8 years agoUpdate TriCore port to work with latest GCC compiler.
Richard Barry [Wed, 9 Aug 2017 16:57:35 +0000 (16:57 +0000)]
Update TriCore port to work with latest GCC compiler.

8 years agoUpdate trace recorder source to fix some compile time warnings.
Richard Barry [Thu, 1 Jun 2017 14:16:16 +0000 (14:16 +0000)]
Update trace recorder source to fix some compile time warnings.

8 years agoAdd MSVC .vs directory to keep the IDE's windows layout.
Richard Barry [Thu, 1 Jun 2017 14:15:24 +0000 (14:15 +0000)]
Add MSVC .vs directory to keep the IDE's windows layout.

8 years agoCorrect long time mis-spelled portINITIAL_EXEC_RETURN to portINITIAL_EXC_RETURN
Richard Barry [Tue, 30 May 2017 00:36:09 +0000 (00:36 +0000)]
Correct long time mis-spelled portINITIAL_EXEC_RETURN to portINITIAL_EXC_RETURN

8 years agoUpdate linker script so main stack starts on 8-byte alignment.
Richard Barry [Tue, 30 May 2017 00:17:14 +0000 (00:17 +0000)]
Update linker script so main stack starts on 8-byte alignment.

8 years agoUpdate IAR project for MSP432 to IAR version 8.11.
Richard Barry [Tue, 30 May 2017 00:03:31 +0000 (00:03 +0000)]
Update IAR project for MSP432 to IAR version 8.11.

8 years agoFreeRTOS.h changes to go with the last tasks.c checkin.
Richard Barry [Mon, 29 May 2017 23:08:34 +0000 (23:08 +0000)]
FreeRTOS.h changes to go with the last tasks.c checkin.

8 years agoRemove obsolete code from prvCheckTasksWaitingTermination().
Richard Barry [Mon, 29 May 2017 22:55:09 +0000 (22:55 +0000)]
Remove obsolete code from prvCheckTasksWaitingTermination().

8 years agoFix typo in comment that got copied into multiple main.c file.s
Richard Barry [Mon, 29 May 2017 22:06:54 +0000 (22:06 +0000)]
Fix typo in comment that got copied into multiple main.c file.s

8 years agoUpdate the FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator demo to use the latest...
Richard Barry [Mon, 29 May 2017 22:05:25 +0000 (22:05 +0000)]
Update the FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator demo to use the latest FreeRTOS+Trace recorder code.

8 years agoUpdate the MSVC and MingW demos to use the latest FreeRTOS+Trace recorder library.
Richard Barry [Mon, 29 May 2017 21:45:31 +0000 (21:45 +0000)]
Update the MSVC and MingW demos to use the latest FreeRTOS+Trace recorder library.

8 years agoUpdate to the latest trace recorder library.
Richard Barry [Mon, 29 May 2017 21:43:07 +0000 (21:43 +0000)]
Update to the latest trace recorder library.

8 years agoRemove configurations other than 'debug' from the Win32 demo.
Richard Barry [Sun, 7 May 2017 18:22:31 +0000 (18:22 +0000)]
Remove configurations other than 'debug' from the Win32 demo.

8 years agoCosmetic changes only.
Richard Barry [Wed, 26 Apr 2017 00:23:57 +0000 (00:23 +0000)]
Cosmetic changes only.

8 years agoUpdated name of CORTEX_MPU_CEC_MEC_17xx_Keil_GCC to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil...
Richard Barry [Thu, 20 Apr 2017 05:33:05 +0000 (05:33 +0000)]
Updated name of CORTEX_MPU_CEC_MEC_17xx_Keil_GCC to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil_GCC.

8 years agoAdded traceQUEUE_CREATE_FAILED() trace macros into the queue create functions.
Richard Barry [Mon, 10 Apr 2017 01:58:58 +0000 (01:58 +0000)]
Added traceQUEUE_CREATE_FAILED() trace macros into the queue create functions.

8 years agoAdd more "memory" clobbers into the MPU ports to make them robust to more aggressive...
Richard Barry [Mon, 10 Apr 2017 01:58:01 +0000 (01:58 +0000)]
Add more "memory" clobbers into the MPU ports to make them robust to more aggressive optimisation in newer GCC version.

8 years agoAdd more "memory" clobbers into asm code of GCC/ARM_CRx_No_GIC port to make it robust...
Richard Barry [Mon, 10 Apr 2017 01:01:11 +0000 (01:01 +0000)]
Add more "memory" clobbers into asm code of GCC/ARM_CRx_No_GIC port to make it robust with higher optimisation in newer versions of GCC.

8 years agoUpdates to prevent warnings when compiled with LLVM.
Richard Barry [Mon, 10 Apr 2017 00:26:22 +0000 (00:26 +0000)]
Updates to prevent warnings when compiled with LLVM.

8 years agoEnsure the PIC32 interrupt stack is 8 byte aligned for all values of configISR_STACK_...
Richard Barry [Sun, 9 Apr 2017 20:13:48 +0000 (20:13 +0000)]
Ensure the PIC32 interrupt stack is 8 byte aligned for all values of configISR_STACK_SIZE.

8 years agoPIC32MZ project using later MPLAB X tools.
Richard Barry [Sun, 9 Apr 2017 19:35:32 +0000 (19:35 +0000)]
PIC32MZ project using later MPLAB X tools.

8 years agoChange name of the CEC and MEC directory to CORTEX_CEC_MEC_17xx_51xx_Keil_GCC as...
Richard Barry [Tue, 4 Apr 2017 20:21:40 +0000 (20:21 +0000)]
Change name of the CEC and MEC directory to CORTEX_CEC_MEC_17xx_51xx_Keil_GCC as it is also applicable to the MEC5105 part.

8 years agoChange name of the CEC and MEC directory to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil_GCC...
Richard Barry [Tue, 4 Apr 2017 20:16:37 +0000 (20:16 +0000)]
Change name of the CEC and MEC directory to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil_GCC as it is also applicable to the MEC5105 part.

8 years agoUpdates to the Cortex-M tickless idle code to reduce clock slippage.
Richard Barry [Tue, 28 Mar 2017 03:13:48 +0000 (03:13 +0000)]
Updates to the Cortex-M tickless idle code to reduce clock slippage.
Updates to prevent the vTaskSwitchContext() function being removed from GCC builds when link time optimisation is used.

8 years agoEnable button interrupts in the MSP432 demos in order to test code paths when an...
Richard Barry [Tue, 28 Mar 2017 03:12:20 +0000 (03:12 +0000)]
Enable button interrupts in the MSP432 demos in order to test code paths when an MCU exits low power mode for a reason other than a tick interrupt.

8 years agoEnsure vTaskGetInfo() sets the sate of the currently running task to eRunning - previ...
Richard Barry [Mon, 27 Mar 2017 20:31:03 +0000 (20:31 +0000)]
Ensure vTaskGetInfo() sets the sate of the currently running task to eRunning - previously it was set to eReady.

8 years agoMaintenance on MSP432 demo.
Richard Barry [Thu, 9 Mar 2017 02:13:40 +0000 (02:13 +0000)]
Maintenance on MSP432 demo.

8 years agoHousekeeping check-in, no code changes.
Richard Barry [Wed, 8 Mar 2017 22:19:14 +0000 (22:19 +0000)]
Housekeeping check-in, no code changes.

8 years agoAdd CEC and MEC 17xx demo that is completely statically allocated. NOT FULLY TESTED...
Richard Barry [Wed, 8 Mar 2017 18:38:02 +0000 (18:38 +0000)]
Add CEC and MEC 17xx demo that is completely statically allocated.  NOT FULLY TESTED YET.

8 years agoAdd additional memory barriers into ARM GCC asm code to ensure no re-ordering across...
Richard Barry [Tue, 7 Mar 2017 04:06:10 +0000 (04:06 +0000)]
Add additional memory barriers into ARM GCC asm code to ensure no re-ordering across asm code as optimisers get more aggressive.

8 years agoIntroduce vTaskInternalSetTimeOutState() which does not have a critical section,...
Richard Barry [Fri, 24 Feb 2017 02:16:54 +0000 (02:16 +0000)]
Introduce vTaskInternalSetTimeOutState() which does not have a critical section, and add a critical section to the public version of the same.

8 years agoAdd SimpleLink CC3220SF demo.
Richard Barry [Fri, 24 Feb 2017 02:12:27 +0000 (02:12 +0000)]
Add SimpleLink CC3220SF demo.

8 years agoUpdate Reliance Edge fail safe file system to the latest version.
Richard Barry [Tue, 24 Jan 2017 00:20:35 +0000 (00:20 +0000)]
Update Reliance Edge fail safe file system to the latest version.

8 years agoUpdate version number in preparation for maintenance release.
Richard Barry [Sun, 22 Jan 2017 05:28:13 +0000 (05:28 +0000)]
Update version number in preparation for maintenance release.

8 years agoUpdate UltraScale R5 hardware definition and BSP for 2016.4 SDK tools.
Richard Barry [Sat, 21 Jan 2017 21:59:25 +0000 (21:59 +0000)]
Update UltraScale R5 hardware definition and BSP for 2016.4 SDK tools.

8 years agoUpdate Zynq MPSoC hardware definition and BSP files to be those shipped with the...
Richard Barry [Thu, 19 Jan 2017 16:33:13 +0000 (16:33 +0000)]
Update Zynq MPSoC hardware definition and BSP files to be those shipped with the 2016.4 SDK.

8 years agoUpdate BSP source files for UltraScale Cortex-A53 and Cortex-R5 and Microblaze to...
Richard Barry [Thu, 19 Jan 2017 04:11:21 +0000 (04:11 +0000)]
Update BSP source files for UltraScale Cortex-A53 and Cortex-R5 and Microblaze to the 2016.4 versions.
Correct alignment issue in GCC Cortex-R port that was preventing full floating point usage in interrupts (other ports will be updated likewise).
Update the UltraScale R5 demo to test the GCC Cortex-A9 port layer modification mentioned on the line above.

8 years agoCorrect alignment issue in GCC and RVDS Cortex-A9 port that was preventing full float...
Richard Barry [Wed, 18 Jan 2017 18:33:48 +0000 (18:33 +0000)]
Correct alignment issue in GCC and RVDS Cortex-A9 port that was preventing full floating point usage in interrupts (other ports will be updated likewise).
Update the Zynq demo to test the GCC Cortex-A9 port layer modification mentioned on the line above.

8 years agoEnhanced priority dis-inheritance functionality in the case where a task that caused...
Richard Barry [Mon, 16 Jan 2017 03:58:51 +0000 (03:58 +0000)]
Enhanced priority dis-inheritance functionality in the case where a task that caused another task to inherit its priority times out before obtain a mutex.
Added test code to GenQTest to test the new priority dis-inheritance functionality.
Allow the default names given to the Idle and Timer tasks to be overwridden by definitions in FreeRTOSConfig.h.

8 years agoRename the CORTEX_MPU_MEC17xx_KEIL_GCC directory to CORTEX_MPU_CEC_MEC_Keil_GCC as...
Richard Barry [Mon, 9 Jan 2017 21:29:42 +0000 (21:29 +0000)]
Rename the CORTEX_MPU_MEC17xx_KEIL_GCC directory to CORTEX_MPU_CEC_MEC_Keil_GCC as it is also applicable to the CEC17xx parts.

9 years agoChange how volatile is used in some of the standard demos to remove compiler warnings...
Richard Barry [Wed, 4 Jan 2017 05:07:12 +0000 (05:07 +0000)]
Change how volatile is used in some of the standard demos to remove compiler warnings in the latest GCC versions.

9 years agoIncrease the priority of the Windows threads used by the FreeRTOS Windows port, and...
Richard Barry [Wed, 4 Jan 2017 04:48:22 +0000 (04:48 +0000)]
Increase the priority of the Windows threads used by the FreeRTOS Windows port, and, because the threads have high priority and run on the same core, prevent the port running on single core hosts so as to avoid locking up the host.

9 years agoAdd MPU project for multiple MEC17xx devices.
Richard Barry [Sun, 11 Dec 2016 22:56:30 +0000 (22:56 +0000)]
Add MPU project for multiple MEC17xx devices.

9 years agoUpdate TaskNotify.c to test the condition where a direct to task notification is...
Richard Barry [Fri, 25 Nov 2016 21:07:56 +0000 (21:07 +0000)]
Update TaskNotify.c to test the condition where a direct to task notification is sent to a suspended task.
Introduce configSTACK_DEPTH_TYPE so the application writer change the type used to specify a stack size from uint16_t to whatever they like.  Defaults to uint16_t if not defined.
Introduce configINITIAL_TICK_COUNT to allow users to start the tick count at something other than 0.  Used for testing, but overflows can be better tested by setting configUSE_16_BIT_TICKS to 1.
Split xQueueGenericReceive() into xQueueReceive(), xQueuePeek() and xQueueSemaphoreTake() as the first step in refactoring xQueueGenericReceive().
Add Cortex-M3 port layer for Code Composer Studio - previously there was only a Cortex-M4F port.
Introduce configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING() to allow applications to prevent portSUPPRESS_TICKS_AND_SLEEP() being called.  Previously the portPRE_SLEEP_PROCESSING() macro could only be used to abort entry into sleep time after clocks had been re-programmed for the distant wake time.

9 years agoUpdate version of Reliance Edge.
Richard Barry [Mon, 21 Nov 2016 04:30:49 +0000 (04:30 +0000)]
Update version of Reliance Edge.

9 years agoAdd support for statically allocated memory protected tasks - previously only dynamic...
Richard Barry [Tue, 20 Sep 2016 13:54:28 +0000 (13:54 +0000)]
Add support for statically allocated memory protected tasks - previously only dynamically allocated tasks could be memory protected.

9 years agoCorrect the definition of StaticTask_t and add additional configASSERT() statements...
Richard Barry [Wed, 14 Sep 2016 08:21:24 +0000 (08:21 +0000)]
Correct the definition of StaticTask_t and add additional configASSERT() statements to catch future errors.

9 years agoIntroduce configRECORD_STACK_HIGH_ADDRESS, which when set will result in both limits...
Richard Barry [Sun, 4 Sep 2016 15:46:34 +0000 (15:46 +0000)]
Introduce configRECORD_STACK_HIGH_ADDRESS, which when set will result in both limits of the stack being saved in the TCB to allow enhanced debug capabilities.
Introduce configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H, which allows a user provided header file to be included at the bottom of the tasks.c source file, which can add user functions and access file scope data.
Replace global on/off switches used for lint errors with save/restore switches.

9 years agoClean up lint errors.
Richard Barry [Tue, 16 Aug 2016 13:44:30 +0000 (13:44 +0000)]
Clean up lint errors.

9 years agoChanges to core code and port layer:
Richard Barry [Tue, 16 Aug 2016 11:38:58 +0000 (11:38 +0000)]
Changes to core code and port layer:
    + Add configASSERT() into ARM Cortex-M ports to check the number of priority
      bit settings.
    + Clear the 'control' register before starting ARM Cortex-M4F ports in case
      the FPU is used before the scheduler is started.  This just saves a few
      bytes on the main stack as it prevents space being left for a later save
      of FPU registers.
    + Added xSemaphoreGetMutexHolderFromISR().
    + Corrected use of portNVIC_PENDSVSET to portNVIC_PENDSVSET_BIT in MPU ports.

9 years agoRemove clrex instruction from Cortex-M ports again as it is implicit in interrupt...
Richard Barry [Tue, 28 Jun 2016 10:39:25 +0000 (10:39 +0000)]
Remove clrex instruction from Cortex-M ports again as it is implicit in interrupt entry.

9 years agoImprovements to the Cortex-M ports:
Richard Barry [Mon, 27 Jun 2016 13:13:05 +0000 (13:13 +0000)]
Improvements to the Cortex-M ports:
- Clear the SysTick current value register before starting the SysTick (only required if something uses SysTick before starting the scheduler).
- Ensure atomic operations are thread safe by executing clrex in the context switch.

9 years agoFinal check in before tagging V9.0.0.
Richard Barry [Wed, 25 May 2016 11:47:42 +0000 (11:47 +0000)]
Final check in before tagging V9.0.0.

9 years agoPrepare for V9.0.0 release:
Richard Barry [Fri, 20 May 2016 18:05:46 +0000 (18:05 +0000)]
Prepare for V9.0.0 release:
+ Change version number from V9.0.0rc2 to V9.0.0.

9 years agoPreparing for V9.0.0 formal release:
Richard Barry [Fri, 20 May 2016 12:18:59 +0000 (12:18 +0000)]
Preparing for V9.0.0 formal release:
+ Update various projects to use the latest versions of their build tools.

9 years agoPrepare for V9.0.0 release.
Richard Barry [Thu, 19 May 2016 13:28:12 +0000 (13:28 +0000)]
Prepare for V9.0.0 release.
+ Set flash wait states on MSP432 demos.
+ Remove use of obsolete IO library in PIC32 demos.
+ Remove obsolete item left on stack of first task to run in the Cortex-M0 ports.
+ Correct IA32 GCC vPortExitCritical() implementation when configMAX_API_CALL_INTERRUPT_PRIORITY == portMAX_PRIORITY.

9 years agoIncrease the test coverage of the GCC MPU demo that runs in the Keil simulator.
Richard Barry [Wed, 18 May 2016 19:51:14 +0000 (19:51 +0000)]
Increase the test coverage of the GCC MPU demo that runs in the Keil simulator.
Add an MPU demo that uses the Keil simulator that also uses the Keil compiler.
Correct a few version numbers for files recently added to the repository.

9 years agoAdd GCC ARM Cortex-M4F MPU port.
Richard Barry [Wed, 18 May 2016 10:41:28 +0000 (10:41 +0000)]
Add GCC ARM Cortex-M4F MPU port.
Add RVDS ARM Cortex-M4F MPU port.
Increase the size of each buffer allocated to pbufs in the Microblaze lwIP demo to prevent pbufs chaining.
Use _start as the top of the stack for each Microblaze task, rather than NULL, as NULL was causing the Xilinx SDK to try and unwind the stack too far.

9 years agoRecreated MicroBlaze example using Vivado 2016.1 - the Microblaze project is still...
Richard Barry [Tue, 10 May 2016 14:05:22 +0000 (14:05 +0000)]
Recreated MicroBlaze example using Vivado 2016.1 - the Microblaze project is still a work in progress - not yet fully functional.

9 years agoUpdate the Microblaze hardware design and BSP to the latest IP and tool versions.
Richard Barry [Mon, 9 May 2016 15:55:51 +0000 (15:55 +0000)]
Update the Microblaze hardware design and BSP to the latest IP and tool versions.

9 years agoUpdate some more standard demos for use on 64-bit architectures.
Richard Barry [Fri, 6 May 2016 12:40:27 +0000 (12:40 +0000)]
Update some more standard demos for use on 64-bit architectures.
Update the Xilinx Ultrascale+ Cortex-A53 (64-bit) and Cortex-R5 (32-bit) demos to use version 2016.1 of the SDK.

9 years agoUpdate the Xilinx UltraScale+ demo project to use the BSP and hardware platform gener...
Richard Barry [Thu, 28 Apr 2016 12:49:19 +0000 (12:49 +0000)]
Update the Xilinx UltraScale+ demo project to use the BSP and hardware platform generated by the 2016.1 version of the SDK.

9 years agoUpdate the Xilinx UltraScale+ 64-bit demo to use the hardware definition and BSP...
Richard Barry [Thu, 28 Apr 2016 12:23:52 +0000 (12:23 +0000)]
Update the Xilinx UltraScale+ 64-bit demo to use the hardware definition and BSP from version 2016.1 of the SDK.

9 years agoCompletely re-generate the Zynq 7000 demo using the 2016.1 SDK tools.
Richard Barry [Mon, 25 Apr 2016 17:24:54 +0000 (17:24 +0000)]
Completely re-generate the Zynq 7000 demo using the 2016.1 SDK tools.
Introduce configUSE_TASK_FPU_SUPPORT into the GCC Cortex-A9 port to allow tasks to have an FPU context by default.
Add MikroC Cortex-M4F port.

9 years agoRemove Zynq 7000 project so it can be re-created using the 2016.1 edition of the...
Richard Barry [Mon, 25 Apr 2016 13:37:57 +0000 (13:37 +0000)]
Remove Zynq 7000 project so it can be re-created using the 2016.1 edition of the SDK.

9 years agoRemove obsolete MPU demos.
Richard Barry [Mon, 25 Apr 2016 12:03:47 +0000 (12:03 +0000)]
Remove obsolete MPU demos.
Separate the MPU wrappers into their own file so they can be used from future MPU ports.

9 years agoImprove coverage of the MPU API in the new MPU demo, fixing typos in the MPU port...
Richard Barry [Sun, 24 Apr 2016 18:33:16 +0000 (18:33 +0000)]
Improve coverage of the MPU API in the new MPU demo, fixing typos in the MPU port layer as they are found.

9 years agoAdd software timer use to the new MPU demo.
Richard Barry [Sun, 24 Apr 2016 10:06:20 +0000 (10:06 +0000)]
Add software timer use to the new MPU demo.
Update CEC1302 demos to demonstrate both aggregated and disaggregated interrupts.

9 years agoUpdate the GCC Cortex-A9 port to introduce a version of the IRQ handler that saves...
Richard Barry [Sat, 23 Apr 2016 10:53:57 +0000 (10:53 +0000)]
Update the GCC Cortex-A9 port to introduce a version of the IRQ handler that saves the FPU registers.

9 years agoUpdate the MPU port so it supports all the public functions found in V9.0.0rc2.
Richard Barry [Wed, 20 Apr 2016 15:42:34 +0000 (15:42 +0000)]
Update the MPU port so it supports all the public functions found in V9.0.0rc2.

9 years agoUpdate CEC1302 peripheral library version.
Richard Barry [Mon, 18 Apr 2016 15:52:19 +0000 (15:52 +0000)]
Update CEC1302 peripheral library version.

9 years agoUpdates to support FreeRTOS MPU in FreeRTOS V9.0.0 - including a GCC project that...
Richard Barry [Mon, 18 Apr 2016 10:49:24 +0000 (10:49 +0000)]
Updates to support FreeRTOS MPU in FreeRTOS V9.0.0 - including a GCC project that runs in the Keil simulator to allow development and testing.

9 years agoxTaskGetTaskHandle() changed to xTaskGetHandle().
Richard Barry [Fri, 15 Apr 2016 11:48:07 +0000 (11:48 +0000)]
xTaskGetTaskHandle() changed to xTaskGetHandle().
Tidy up CEC1302 demo.
Ensure bit 0 of the task address is clear when setting up stack of initial Cortex-M3/4/7 stacks (for strict compliance, although not practically necessary).
vTaskGetTaskInfo() changed to vTaskGetInfo() - with a macro added for backward compatibility.

9 years agoCorrect selected device in IAR SAMA5D2 project.
Richard Barry [Thu, 14 Apr 2016 11:18:13 +0000 (11:18 +0000)]
Correct selected device in IAR SAMA5D2 project.

9 years agoAdd SAMA5D2 Xplained IAR demo.
Richard Barry [Thu, 14 Apr 2016 11:14:58 +0000 (11:14 +0000)]
Add SAMA5D2 Xplained IAR demo.

9 years agoRename CORTEX_M4F_CEC1302_Keil to CORTEX_M4F_CEC1302_Keil_GCC as it now contains...
Richard Barry [Thu, 7 Apr 2016 10:57:36 +0000 (10:57 +0000)]
Rename CORTEX_M4F_CEC1302_Keil to CORTEX_M4F_CEC1302_Keil_GCC as it now contains both GCC and Keil projects.

9 years agoAdded GCC project to the CEC1302 demo.
Richard Barry [Thu, 7 Apr 2016 10:56:04 +0000 (10:56 +0000)]
Added GCC project to the CEC1302 demo.

9 years agoCorrect comment error that was replicated on many different main_full.c files.
Richard Barry [Mon, 4 Apr 2016 14:53:04 +0000 (14:53 +0000)]
Correct comment error that was replicated on many different main_full.c files.