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kern: implement enough of KPageTable to initialize a thread

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This commit is contained in:
Michael Scire 2020-02-13 17:38:56 -08:00
parent c6d1579265
commit 8c93eb5712
31 changed files with 1475 additions and 270 deletions
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mesosphere/kernel/source/arch/arm64/init/kern_init_core.cpp
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@ -90,7 +90,7 @@ namespace ams::kern::init {
g_initial_page_allocator.Initialize(initial_page_allocator_state);
/* Ensure that the T1SZ is correct (and what we expect). */
MESOSPHERE_INIT_ABORT_UNLESS((cpu::TranslationControlRegisterAccessor().GetT1Size() / L1BlockSize) == MaxPageTableEntries);
MESOSPHERE_INIT_ABORT_UNLESS((cpu::TranslationControlRegisterAccessor().GetT1Size() / arm64::L1BlockSize) == arm64::MaxPageTableEntries);
/* Create page table object for use during initialization. */
KInitialPageTable ttbr1_table(util::AlignDown(cpu::GetTtbr1El1(), PageSize), KInitialPageTable::NoClear{});