chao.an 7d8c2c1ad6 cortex-m/doirq: do not update the CURRENT_REGS on nested interrupt handling ...

current implementation incorrectly update CURRENT_REGS to interrupt context if
trigger nested interrupt, (e.g, hard fault occurs during interrupt handling)
this would ambiguous for programs using CURRENT_REGS, this patch will prohibit
the update of CURRENT_REGS on nested interrupt handling

Signed-off-by: chao.an <anchao@xiaomi.com>

2022-01-29 01:04:00 +08:00

..

include

include: fix double include pre-processor guards

2022-01-16 11:11:14 -03:00

src

cortex-m/doirq: do not update the CURRENT_REGS on nested interrupt handling

2022-01-29 01:04:00 +08:00

Kconfig

arch/arm: select ARM_THUMB by default for Cortex-M

2021-12-27 22:30:53 -06:00