nuttx/arch/arm
chao.an 0b7b8d274f arm/cortex-m: enhance the crash dump
1. add irq stack information to list
2. add cpu loading into list

before:

Idle Task: PID=0 PRI=0 Stack Used=512 of 3048
hpwork: PID=1 PRI=224 Stack Used=304 of 2016
lpwork: PID=2 PRI=100 Stack Used=304 of 2016
rptun: PID=4 PRI=224 Stack Used=856 of 2008

after:

[ EMERG] [ap] up_showtasks:    PID    PRI      USED     STACK   FILLED       CPU   COMMAND
[ EMERG] [ap] up_showtasks:   ----   ----       928      2048    45.3%      ----   irq
[ EMERG] [ap] up_dump_task:      0      0       512      3048    16.7%     99.4%   Idle Task
[ EMERG] [ap] up_dump_task:      1    224       304      2016    15.0%      0.0%   hpwork
[ EMERG] [ap] up_dump_task:      2    100       304      2016    15.0%      0.0%   lpwork
[ EMERG] [ap] up_dump_task:      4    224       856      2008    42.6%      0.0%   rptun

Signed-off-by: chao.an <anchao@xiaomi.com>
2021-12-12 21:40:29 -06:00
..
include arch: Add _wchar_t typedef like other basic types 2021-12-09 16:57:23 +09:00
src arm/cortex-m: enhance the crash dump 2021-12-12 21:40:29 -06:00
Kconfig arch: arm: select LIBC_ARCH_ATOMIC when config ARCH_CHIP_RP2040 2021-12-11 11:32:17 -06:00