riscv: actually, CLINT allows reading the match registers!

native/projects/riscv/src/Devices/ClntDevice.cpp

@@ -27,6 +27,12 @@ namespace riscv::devices {
 
 				case TIMERH_ADDRESS:
 					return timerCountHigh;
+
+				case MATCHL_ADDRESS:
+					return timerMatchLow;
+					
+				case MATCHH_ADDRESS:
+					return timerMatchHigh;
 				
 				default:
 					return 0x0;

native/projects/riscv_test_harness/main.cpp

@@ -30,3 +30,7 @@ struct SimpleUartDevice : public riscv::Bus::MmioDevice {
 		}
 	}
 };
+
+int main() {
+	return 0;
+}