Ensure isr cannot occur after NVIC_DisableIRQ
Add data and instruction synchronization barriers to prevent interrupts from occurring after NVIC_DisableIRQ is called. This is a backport of changes made in CMSIS_5. |
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cmsis/core_cm0.h |
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cmsis/core_cm0plus.h |
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cmsis/core_cm3.h |
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cmsis/core_cm4.h |
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cmsis/core_cm7.h |
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cmsis/core_sc000.h |
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cmsis/core_sc300.h |
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