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kern: finish shadow stack region, 64k page process segregation implementation, fix some long-standing issues

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Alula
2026-09-15 17:03:11 +02:00
parent 289ba7104e
commit 7e58f5fbae
9 changed files with 132 additions and 188 deletions
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mesosphere/kernel/source/arch/arm64/init/kern_init_core.cpp
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@@ -234,7 +234,7 @@ namespace ams::kern::init {
MESOSPHERE_INIT_ABORT_UNLESS(reinterpret_cast<uintptr_t>(std::addressof(KPageTable::GetTcrEL1Entry(KPageTable::NumPTEntries))) < rodata_end);
/* Get the default tcr_el1 value, with T0SZ set for a 39-bit address space. */
const u64 tcr_el1 = (cpu::GetTcrEl1() & ~UINT64_C(0x3F)) | UINT64_C(64 - 39);
const u64 tcr_el1 = (cpu::GetTcrEl1() & ~UINT64_C(0x3F)) | (64 - 39);
/* Allocate pages for all ttbr0 entries. */
for (size_t i = 0; i < KPageTable::NumPTEntries; ++i) {