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Merge branch 'feature/hardware_check_task_overflow' into 'master'

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esp8266: hardware check task stack overflow

See merge request sdk/ESP8266_RTOS_SDK!1237
This commit is contained in:
Dong Heng
2020-02-25 10:54:13 +08:00
parent 8456b7450e 53e4e1687c
commit 130966d60f
7 changed files with 99 additions and 13 deletions
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7
components/esp8266/source/backtrace.c
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@ -57,7 +57,12 @@ int xt_retaddr_callee(const void *i_pc, const void *i_sp, const void *i_lr, void
}
sp -= stk_size;
pc = *(uint32_t *)(sp - 4);
if (off <= 3) {
pc = lr;
} else {
pc = *(uint32_t *)(sp - 4);
}
*o_sp = (void *)sp;
*o_pc = (void *)pc;