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memory: Set page-table pointers before setting attribute = Memory
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parent
52882a93a5
commit
76bd617b2d
1 changed files with 5 additions and 2 deletions
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@ -548,9 +548,9 @@ struct Memory::Impl {
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// longer exist, and we should just leave the pagetable entry blank.
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page_type = Common::PageType::Unmapped;
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} else {
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page_type = Common::PageType::Memory;
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current_page_table->pointers[vaddr >> PAGE_BITS] =
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pointer - (vaddr & ~PAGE_MASK);
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page_type = Common::PageType::Memory;
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}
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break;
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}
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@ -591,9 +591,12 @@ struct Memory::Impl {
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base + page_table.pointers.size());
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if (!target) {
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ASSERT_MSG(type != Common::PageType::Memory,
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"Mapping memory page without a pointer @ {:016x}", base * PAGE_SIZE);
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while (base != end) {
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page_table.pointers[base] = nullptr;
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page_table.attributes[base] = type;
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page_table.pointers[base] = nullptr;
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page_table.backing_addr[base] = 0;
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base += 1;
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