What is reason behind Data TLB error(IVOR13)? please help me

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What is reason behind Data TLB error(IVOR13)? please help me

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stefintomy
Contributor I

While executing se_lhz it hit on IVOR13 exception.How can i solve this.

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davidtosenovjan
NXP TechSupport
NXP TechSupport

IVOR13 is Data TLB Error Exception.

It means there is attempt to read data from address that does not have defined TLB entry in memory management unit.

Check MMU table in debugger. Every debugger should be able to show window like this

MMU.GIF

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