wangming9 816b3fb399 arch/armv7-m: Supports interrupt nesting ... 1、The process stack supports interrupt nesting, Execute in MSP; 2、The interrupt stack supports interrupt nesting; The thread mode use PSP, and the handle mode use MSP; 3、Adjust arm_doirq、exception_common implementation to meet interrupt nesting 4、Adjust the conditions for returning MSP and PSP; 5、remove setintstack，add arm_initialize_stack; Signed-off-by: wangming9 <wangming9@xiaomi.com>		2023-08-07 05:43:13 -07:00
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include	arch/armv7-m: Add CONTROL register to xcptcontext.	2023-08-07 05:43:13 -07:00
src	arch/armv7-m: Supports interrupt nesting	2023-08-07 05:43:13 -07:00
CMakeLists.txt	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
Kconfig	Initial support for NUCLEO-U5A5ZJ-Q board	2023-07-23 18:42:05 -07:00