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Improve diagnostics printed by page fault handler #335

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SamTebbs33 opened this issue Jul 9, 2023 · 0 comments
Open

Improve diagnostics printed by page fault handler #335

SamTebbs33 opened this issue Jul 9, 2023 · 0 comments
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arch: x86 Affects the x86 port enhancement New feature or request good first issue Good for newcomers

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@SamTebbs33
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Printing some useful diagnostics when a page fault happens would be very useful for debugging them.

Print what caused the error (supervisory process, user process, non-present page, permission violation etc.), the address of the instruction causing it and the faulty address.

https://wiki.osdev.org/Paging#Page_Faults
@SamTebbs33 SamTebbs33 added enhancement New feature or request good first issue Good for newcomers arch: x86 Affects the x86 port labels Jul 9, 2023
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arch: x86 Affects the x86 port enhancement New feature or request good first issue Good for newcomers
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