74 lines
3.4 KiB
Plaintext
74 lines
3.4 KiB
Plaintext
/**
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@page rtos_log RTOS Change Log
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@section FreeRTOS FreeRTOS for MCUXpresso SDK.
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The current version is Amazon-FreeRTOS 1.4.0 Original package is available at <a href="https://github.com/aws/amazon-freertos">github.com/aws/amazon-freertos</a>.
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- 1.4.7_rev0
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- New features:
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- Add optional allocation scheme heap_useNewlib.c by D. Nadler.
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- Enable task aware debugging for cm33 platforms
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- Move tickless implementation to application layer
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- Other changes:
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- Fix other build warnings, errors
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- 1.4.6_rev0
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- New features:
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- Update support of CM33 port with Trustzone, MPU, FPU support
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- Add support for AWS test for Cypress WiFi
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- Use lwip netif api to avoid lwIP raw API calls outside of tcpip thread in aws_wifi.c
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- Other changes:
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- Fix issues with mflash driver
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- Fix other build warnings, errors
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- 1.4.0_rev1
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- New features:
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- Add implementation of vTaskEndScheduler for CM0 GCC port.
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- Support for CM33, CM33F architectures based on CM3, CM4F ports
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- 1.4.0_rev0
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- New features:
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- Support for pkcs11 for several platforms, secure element host library under pkcs11/portable/nxp folder
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- Lwip, wifi_qca support for secure_sockets in secure_sockets/portable/nxp folder
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- Flash driver support for several platforms in third_party/mcu_vendor/nxp folder
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- Generic support for aws_wifi under wifi/portable/nxp/common folder
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- Other changes:
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- Fix several build warnings, errors
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Updates applied to FreeRTOS kernel up to version 10.0.0 (up to Amazon - FreeRTOS merge).
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New kernel related changes will be described in section above as part of AWS package.
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- 9.0.0_rev3
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- New features:
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- Tickless idle mode support for Cortex-A7. Add fsl_tickless_epit.c and fsl_tickless_generic.h in portable/IAR/ARM_CA9 folder.
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- Enabled float context saving in IAR for Cortex-A7. Added configUSE_TASK_FPU_SUPPORT macros. Modified port.c and portmacro.h in portable/IAR/ARM_CA9 folder.
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- Other changes:
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- Transformed ARM_CM core specific tickless low power support into generic form under freertos/Source/portable/low_power_tickless/.
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- 9.0.0_rev2
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- New features:
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- Enabled MCUXpresso thread aware debugging. Add freertos_tasks_c_additions.h and configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H and configFRTOS_MEMORY_SCHEME macros.
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- 9.0.0_rev1
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- New features:
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- Enabled -flto optimization in GCC by adding __attribute__((used)) for vTaskSwitchContext.
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- Enabled KDS Task Aware Debugger. Apply FreeRTOS patch to enable configRECORD_STACK_HIGH_ADDRESS macro. Modified files are task.c and FreeRTOS.h.
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- 9.0.0_rev0
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- New features:
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- Example freertos_sem_static.
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- Static allocation support RTOS driver wrappers.
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- Other changes:
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- Tickless idle rework. Support for different timers is in separated files (fsl_tickless_systick.c, fsl_tickless_lptmr.c).
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- Removed configuration option configSYSTICK_USE_LOW_POWER_TIMER. Low power timer is now selected by linking of apropriate file fsl_tickless_lptmr.c.
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- Removed configOVERRIDE_DEFAULT_TICK_CONFIGURATION in RVDS port. Use of __attribute__((weak)) is the preferred solution. Not same as _weak!
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- 8.2.3
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- New features:
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- Tickless idle mode support.
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- Added template application for Kinetis Expert (KEx) tool (template_application).
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- Other changes:
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- Folder structure reduction. Keep only Kinetis related parts.
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*/
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