VeriFone e265, User And Best Practices Manual

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S
YSTEM
M
ODE
- VTM
System Error Log
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RACTICES
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System Error
Log
The error log screens display internal diagnostic information about the most
recent unrecoverable software error. The following information may need to be
provided when reporting a unit problem.
Figure 30 Error Log
This screen displays the following:
•
TYPE (error type), where the error type code is:
•
1= Data abort: attempt to access data at an invalid address.
•
2= Program abort: attempt to execute code at an invalid address.
•
3= Undefined abort: attempt to execute an illegal instruction.
•
TASK (task number), indicates type of task that was currently executed:
•
1= Verix Terminal Manager.
•
2= First User Task.
•
TIME (time of crash), clock time of the error in the format
YYMMDDhhmmss
,
where YY = year, MM = month, DD = day, hh = hour, mm = minute, and ss =
second.
•
CPSR (Current Program Status Register): contains the processor and state
condition code.
•
PC (Program Counter): holds the execution address.
•
LR (Link Register): holds the return address of the function call.
•
ADDR (fault address): contains the illegal address that the application was
trying to access.
VERIX ERROR LOG
Type 0 OS QTE50301
Task 15 GID 46
Time 160605180642
CPSR 20000010
PC 70009348
LR 7018D8C5
Addr 70105000
NOTE
LR may not always contain the current return address.