kernel: add aarch64 architecture support

Signed-off-by: EnderIce2 <enderice2@protonmail.com>

Kernel/core/time/hpet.cpp

@@ -48,6 +48,8 @@ namespace Time
 		return mminq(&hpet->MainCounterValue);
 #elif defined(__i386__)
 		return mminl(&hpet->MainCounterValue);
+#else
+		return 0;
 #endif
 	}
 
@@ -57,6 +59,8 @@ namespace Time
 		return mminq(&hpet->MainCounterValue) + (Target * ConvertUnit(Unit)) / clk;
 #elif defined(__i386__)
 		return mminl(&hpet->MainCounterValue) + (Target * ConvertUnit(Unit)) / clk;
+#else
+		return 0;
 #endif
 	}
 
@@ -69,6 +73,8 @@ namespace Time
 
 		Subtraction *= ConvertUnit(Units::Nanoseconds);
 		return uint64_t(Subtraction / this->clk);
+#else
+		return 0;
 #endif
 	}
 

Kernel/core/time/tsc.cpp

@@ -33,6 +33,8 @@ namespace Time
 		while (this->GetCounter() < Target)
 			CPU::Pause();
 		return true;
+#elif defined(__aarch64__)
+		return 0;
 #endif
 	}
 
@@ -40,6 +42,8 @@ namespace Time
 	{
 #if defined(__amd64__) || defined(__i386__)
 		return CPU::Counter();
+#elif defined(__aarch64__)
+		return 0;
 #endif
 	}
 
@@ -47,6 +51,8 @@ namespace Time
 	{
 #if defined(__amd64__) || defined(__i386__)
 		return uint64_t((this->GetCounter() + (Target * ConvertUnit(Unit))) / this->clk);
+#elif defined(__aarch64__)
+		return 0;
 #endif
 	}
 
@@ -54,6 +60,8 @@ namespace Time
 	{
 #if defined(__amd64__) || defined(__i386__)
 		return uint64_t((this->GetCounter() - this->ClassCreationTime) / this->clk);
+#elif defined(__aarch64__)
+		return 0;
 #endif
 	}