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5 alignment error break, Alignment error break – FUJITSU CM71-00329-7E User Manual

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CHAPTER2 Dependence Functions

2.2.4.5

Alignment Error Break

This function aborts the program execution when an instruction access or a word/half
word access beyond the boundary is made to the odd address.

Alignment Error Break

This function aborts the program execution when an instruction access or a word/half word access beyond

the boundary is made to the odd address. Whether to enable or disable the alignment error break can be set

for both instruction access and data access.

When the alignment error break occurs, the following message appears at the status bar.

Instruction access
Break at address by alignment error break (code)

Data access
Break at address by alignment error break (data)

How to set

Set the alignment error break as follows.

Command

- ENABLE ALIGNMENTBREAK

- DISABLE ALIGNMENTBREAK

For details, refer to "3.37 ENABLE ALIGNMENTBREAK" in "SOFTUNE Workbench Command

Reference Manual".

Dialog

- "Emulation" tab in debug environment setting dialog

For details, refer to "4.7.2.3 Debug Environment" in "SOFTUNE Workbench Operation Manual".