2021/06/12 17:03:28 --
---------firmware exception debug info-----------------------------
EPC=8055b9e0, Cause=00800028, Status=1100fc03, BadAddr=00000001, RetAddr=8055c0f4
exception id=10(RI: Reserved Instruction)
exception occured in TASK Lavel
task_id=147, SP=0x81b7fad0(3028 bytes free, 6304 used bytes)
system tick =19312663
CURRENT_VERSION : 3.8.9.5_R
get from address : 80004000
Dump CPU registers:
-----------------------------------------
$ 0: 00000000 fffffffe 81b7fb28 00000f12
$ 4: 81b7fb08 00000020 00000000 00000141
$ 8: 00000024 804d046c 00000001 ffffffff
$12: 00000003 00000000 00000005 ffffffff
$16: 837ff664 00000000 00000000 81b7fb28
$20: 8298f80c 81b7fb08 8298c2f0 00000032
$24: 00000003 804c6040 c0a80302 81b7fae8
$28: 811e6000 81b7fad0 8125b2d4 8055c0f4
