0x7F000000-0x7FFFFFFF is magic.
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@ -231,7 +231,7 @@ SHIM_CALL NtQueryVirtualMemory_shim(PPCContext* ppc_state, KernelState* state) {
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auto heap = state->memory()->LookupHeap(base_address);
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HeapAllocationInfo alloc_info;
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if (!heap->QueryRegionInfo(base_address, &alloc_info)) {
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if (heap == nullptr || !heap->QueryRegionInfo(base_address, &alloc_info)) {
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SHIM_SET_RETURN_32(X_STATUS_INVALID_PARAMETER);
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return;
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}
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@ -270,8 +270,10 @@ void Memory::UnmapViews() {
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BaseHeap* Memory::LookupHeap(uint32_t address) {
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if (address < 0x40000000) {
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return &heaps_.v00000000;
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} else if (address < 0x80000000) {
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} else if (address < 0x7F000000) {
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return &heaps_.v40000000;
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} else if (address < 0x80000000) {
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return nullptr;
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} else if (address < 0x90000000) {
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return &heaps_.v80000000;
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} else if (address < 0xA0000000) {
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