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CPU B
6.4.2 Instruction Test
CPU32Diag>CPU B
CPU B tests various data movement, integer arithmetic, logical, shift and rotate, and bit
manipulation instructions of the MCU device.
EXAMPLE
After the command has been issued, the following line is printed:
B
CPU Instruction Test ..............Running ---------->
If any part of the test fails, then the display appears as follows.
B
CPU Instruction Test...............Running ---------->..... FAILED
(error message)
Here, (error message) is one of the following:
Failed AND/OR/NOT/EOR instruction check
Failed DBF instruction check
Failed ADD or SUB instruction check
Failed MULU or DIVU instruction check
Failed BSET or BCLR instruction check
Failed LSR instruction check
Failed LSL instruction check
If all parts of the test are completed correctly, then the test passes.
B
CPU Instruction Test...............Running ----------> PASSED
M68CPU32BUG/D REV 1
Instruction Test
6-8
DIAGNOSTIC FIRMWARE GUIDE
CPU B
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