kernel: Nullability check for current_cpu when changing memory page table
This attempts to fix segfault in some tests where page table is set before initializing cpu core (intended behaviour? might be worth a check...) see: src/tests/core/arm/arm_test_common.cpp see: src/tests/core/arm/dyncom/arm_dyncom_vfp_tests.cpp
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@ -53,7 +53,9 @@ void KernelSystem::SetCurrentProcess(std::shared_ptr<Process> process) {
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void KernelSystem::SetCurrentMemPageTable(Memory::PageTable* page_table) {
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memory.SetCurrentPageTable(page_table);
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current_cpu->PageTableChanged(); // notify the CPU the page table in memory has changed
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if (current_cpu != nullptr) {
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current_cpu->PageTableChanged(); // notify the CPU the page table in memory has changed
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}
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}
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void KernelSystem::SetCPU(std::shared_ptr<ARM_Interface> cpu) {
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