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Removing dirty page table hack.

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This commit is contained in:
Ben Vanik
2014-12-19 17:29:27 -08:00
parent 71fab4bbb7
commit 756cfbb484
11 changed files with 5 additions and 113 deletions
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9
src/xenia/memory.cc
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@@ -114,8 +114,7 @@ class xe::MemoryHeap {
};
uint32_t MemoryHeap::next_heap_id_ = 1;
Memory::Memory()
: alloy::Memory(), mapping_(0), mapping_base_(0), page_table_(0) {
Memory::Memory() : mapping_(0), mapping_base_(nullptr) {
virtual_heap_ = new MemoryHeap(this, false);
physical_heap_ = new MemoryHeap(this, true);
}
@@ -202,12 +201,6 @@ int Memory::Initialize() {
return 1;
}
// Allocate dirty page table.
// This must live within our low heap. Ideally we'd hardcode the address but
// this is more flexible.
page_table_ = physical_heap_->Alloc(0, (512 * 1024 * 1024) / (16 * 1024),
X_MEM_COMMIT, 16 * 1024);
return 0;
}