Function KernelAllocate2MPages

Kernel/src/arch/x86_64/paging.cpp:431–461

	}

	void* KernelAllocate2MPages(uint64_t amount){
		uint64_t address = 0;
		uint64_t offset = 0;
		uint64_t counter = 0;
		uint64_t pdptIndex = KERNEL_HEAP_PDPT_INDEX;
		uint64_t pml4Index = KERNEL_HEAP_PML4_INDEX;
		
		for(int i = 0; i < TABLES_PER_DIR; i++){
			if(kernelHeapDir[i] & 0x1){
				offset = i+1;
				counter = 0;
				continue;
			}
			counter++;

			if(counter >= amount){
				address = (PDPT_SIZE * pml4Index) + (pdptIndex * PAGE_SIZE_1G) + offset * PAGE_SIZE_2M;
				address |= 0xFFFF000000000000;
				while(counter--){
					kernelHeapDir[offset] = 0x83;
					offset++;
				}
				return (void*)address;
			}
		}

		Log::Error("Kernel Out of Virtual Memory");
		const char* reasons[1] = {"Kernel Out of Virtual Memory!"};
		KernelPanic(reasons, 1);
		for(;;);
	}
	
	void KernelFree4KPages(void* addr, uint64_t amount){
		uint64_t pageDirIndex, pageIndex;