wangming9 5cdfa6fec4 arch/armv8-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;

Signed-off-by: wangming9 <wangming9@xiaomi.com>

2023-08-07 05:43:13 -07:00

..

include

arch/armv8-m: Add CONTROL register to xcptcontext.

2023-08-07 05:43:13 -07:00

src

arch/armv8-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