Hi
I came across a router which is stuck in a boot loop with error
*** Bus Error (Load) Exception ***
Access address = 0xfffffffe
PC = 0x80437770, SP = 0xffff98c0, RA = 0x8043774c
Cause Reg = 0x4000801c, Status Reg = 0x504000e3
ROM Monitor Can Not Recover From Exception
A Board Reset Is Issued
I know it's a hardware issue and I suppose that the hex values are memory addresses but I want to understand what exactly those hex values mean.
What is Access address, PC, SP, RA, Cause Reg and Status Reg ?
Thanks
