esp32c3/nsh: enable dumpstack/backtrace #7831
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Dump task stack: | nsh> ps | PID GROUP PRI POLICY TYPE NPX STATE EVENT SIGMASK STACK COMMAND | 0 0 0 FIFO Kthread N-- Ready 00000000 002016 Idle Task | 1 1 100 RR Task --- Running 00000000 001984 nsh_main | nsh> dumpstack 0 100 | backtrace| 0: 0x4200764a 0x3fc82d60 0x420000b2 0x42000044 | backtrace| 1: 0x42007e98 0x420036b4 0x4201043c 0x42010450 0x4200cab0 0x42008fec 0x42009294 0x42008454 | backtrace| 1: 0x42007fbe 0x42007f54 0x42006200 0x4200432c | backtrace| 2: 0x42013ec0 0x420119bc 0x42013abc 0x42006200 0x4200432c address to line: | $ riscv64-unknown-elf-addr2line -e nuttx 0x42007e98 0x420036b4 0x4201043c 0x42010450 0x4200cab0 0x42008fec 0x42009294 0x42008454 | nuttx/include/arch/syscall.h:238 | nuttx/sched/semaphore/sem_wait.c:201 | nuttx/sched/sched/sched_waitpid.c:127 | nuttx/sched/sched/sched_waitpid.c:597 | apps/nshlib/nsh_builtin.c:160 | apps/nshlib/nsh_parse.c:543 | apps/nshlib/nsh_parse.c:2736 | apps/nshlib/nsh_session.c:234 Signed-off-by: chao an <anchao@xiaomi.com>
xiaoxiang781216
approved these changes
Dec 8, 2022
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Summary
esp32c3/nsh: enable dumpstack/backtrace
Dump task stack:
address to line:
Signed-off-by: chao an anchao@xiaomi.com
Impact
N/A
Testing
ci-check