Update CMSIS-Core and RTX to version 5 #4346
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Remove the RTOS and CMSIS files in preperation for CMSIS 5. Note that the RTOS heap ad stack test is left since this is still applicable to RTX5. This file can be found here: rtos\rtx\TARGET_CORTEX_M\TESTS\memory\heap_and_stack\main.cpp
Pull in unmodified CMSIS5 files from the repository https://github.com/ARM-software/CMSIS_5.git from the commit c1b4232. The files were copied as shown below with source->dest_dir. CMSIS_5/CMSIS/Core/Include/core_*.h -> mbed-os/cmsis/ CMSIS_5/CMSIS/Core_A/Include/core_*.h -> mbed-os/cmsis/ CMSIS_5/CMSIS/DSP/Include/arm_math.h -> mbed-os/cmsis/ CMSIS_5/CMSIS/Core/Include/tz_context.h -> mbed-os/cmsis/ CMSIS_5/CMSIS/Core/Include/cmsis_compiler.h -> mbed-os/cmsis/TARGET_CORTEX_M/ CMSIS_5/CMSIS/Core/Include/cmsis_arm*.h -> mbed-os/cmsis/TARGET_CORTEX_M/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/Core/Include/cmsis_gcc*.h -> mbed-os/cmsis/TARGET_CORTEX_M/TOOLCHAIN_GCC/ CMSIS_5/CMSIS/Core_A/Include/cmsis_compiler.h -> mbed-os/cmsis/TARGET_CORTEX_A/ CMSIS_5/CMSIS/Core_A/Include/cmsis_arm*.h -> mbed-os/cmsis/TARGET_CORTEX_A/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/RTOS2/RTX/Library/cmsis_os1.c -> mbed-os/rtos/rtx/ CMSIS_5/CMSIS/RTOS2/Include/cmsis_os2.h -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/ CMSIS_5/CMSIS/RTOS2/RTX/Config/* -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/ CMSIS_5/CMSIS/RTOS2/RTX/Include1/* -> mbed-os/rtos/rtx/ CMSIS_5/CMSIS/RTOS2/RTX/Include/* -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/ CMSIS_5/CMSIS/RTOS2/RTX/Source/rtx_* -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/ CMSIS_5/CMSIS/RTOS2/RTX/Source/core_cm.h -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/ CMSIS_5/CMSIS/RTOS2/RTX/Source/ARM/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/RTOS2/RTX/Source/GCC/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0/TOOLCHAIN_GCC/ CMSIS_5/CMSIS/RTOS2/RTX/Source/IAR/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0/TOOLCHAIN_IAR/ CMSIS_5/CMSIS/RTOS2/RTX/Source/ARM/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0P/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/RTOS2/RTX/Source/GCC/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0P/TOOLCHAIN_GCC/ CMSIS_5/CMSIS/RTOS2/RTX/Source/IAR/irq_cm0.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M0P/TOOLCHAIN_IAR/ CMSIS_5/CMSIS/RTOS2/RTX/Source/ARM/irq_cm3.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M3/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/RTOS2/RTX/Source/GCC/irq_cm3.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M3/TOOLCHAIN_GCC/ CMSIS_5/CMSIS/RTOS2/RTX/Source/IAR/irq_cm3.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_M3/TOOLCHAIN_IAR/ CMSIS_5/CMSIS/RTOS2/RTX/Source/ARM/irq_cm4f.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_RTOS_M4_M7/TOOLCHAIN_ARM/ CMSIS_5/CMSIS/RTOS2/RTX/Source/GCC/irq_cm4f.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_RTOS_M4_M7/TOOLCHAIN_GCC/ CMSIS_5/CMSIS/RTOS2/RTX/Source/IAR/irq_cm4f.s -> mbed-os/rtos/rtx2/TARGET_CORTEX_M/TARGET_RTOS_M4_M7/TOOLCHAIN_IAR/
Only set the SVCall priority if uVisor is not present. If uVisor is present, keep using whatever priorities it has already set up.
Add the OsEventObserver mechanism. A client interested in receiving notifications on certain OS events can register to receive notifications with osRegisterForOsEvents. This is useful for clients like the secure memory allocator, which observes thread switching events in order to swap in and out different memory allocator objects.
OsEventObserver objects expect a context to be maintained per thread on their behalf. Add this context to the thread control block and extend the thread creation functions with the ability to supply a context.
Make changes to the files taken from RTX5/CMSIS5 so they work with mbed-os and uvisor.
Update all of mbed-os to use RTX5.
Imported from 20170407_v7-M tag, commit e33f2739e961 "Make function in transition macro match target".
Use a newer version of uVisor that doesn't change the box main thread function type. Previously, we required all box main thread definitions to change from taking a `const void *` to a `void *` when moving to RTX5. We now are backwards compatibile.
to fit into smaller targets
theotherjimmy
changed the title
6 tasks
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closing, the main one referenced above is still being used. |
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Description
Moved from #4294
Main changes made by this PR:
NVIC_SetVectorandNVIC_GetVectorfrom target code as it's provided by CMSISStatus
IN DEVELOPMENT
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