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Implement memory protection #21

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alexrp opened this issue Feb 9, 2014 · 1 comment

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Area: Interrupt Controller Area: Memory Subsystem Difficulty: Medium Severity: Critical Type: Bug

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alexrp commented Feb 9, 2014

Really simple stuff. Just need to respect the MEMPROTECT register and update the MEMSTATUS register. This should be done in the Memory class.

We do need to figure out what MEMRESERVE and MEMCONFIG are, though: http://forums.parallella.org/viewtopic.php?f=8&t=933

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alexrp added the Area: Interrupt Controller label

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alexrp commented Feb 11, 2014

OK, the latter two registers are implementation-specific and/or don't actually exist. We should ignore them.

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