diff --git a/InstructionSets/M68k/Implementation/ExecutorImplementation.hpp b/InstructionSets/M68k/Implementation/ExecutorImplementation.hpp
index 6e6e21b57..1d129a354 100644
--- a/InstructionSets/M68k/Implementation/ExecutorImplementation.hpp
+++ b/InstructionSets/M68k/Implementation/ExecutorImplementation.hpp
@@ -53,7 +53,7 @@ void Executor<model, BusHandler>::signal_bus_error(FunctionCode code, uint32_t a
 template <Model model, typename BusHandler>
 void Executor<model, BusHandler>::set_interrupt_level(int level) {
 	state_.interrupt_input_ = level;
-	state_.stopped &= state_.interrupt_input_ <= state_.status.interrupt_level;
+	state_.stopped &= !state_.status.would_accept_interrupt(level);
 }
 
 template <Model model, typename BusHandler>
@@ -324,7 +324,7 @@ template <Model model, typename BusHandler>
 void Executor<model, BusHandler>::State::run(int &count) {
 	while(count--) {
 		// Check for a new interrupt.
-		if(interrupt_input > status.interrupt_level) {
+		if(status.would_accept_interrupt(interrupt_input)) {
 			const int vector = bus_handler_.acknowlege_interrupt(interrupt_input);
 			if(vector >= 0) {
 				raise_exception<false>(vector);
diff --git a/InstructionSets/M68k/Status.hpp b/InstructionSets/M68k/Status.hpp
index 7fe42b5f1..583d4fe3b 100644
--- a/InstructionSets/M68k/Status.hpp
+++ b/InstructionSets/M68k/Status.hpp
@@ -113,7 +113,7 @@ struct Status {
 	}
 
 	/// Evaluates @c condition.
-	bool evaluate_condition(Condition condition) {
+	constexpr bool evaluate_condition(Condition condition) const {
 		switch(condition) {
 			default:
 			case Condition::True:			return true;
@@ -138,6 +138,13 @@ struct Status {
 				return !zero_result || (negative_flag && !overflow_flag) || (!negative_flag && overflow_flag);
 		}
 	}
+
+	/// @returns @c true if an interrupt at level @c level should be accepted; @c false otherwise.
+	constexpr bool would_accept_interrupt(int level) const {
+		// TODO: is level seven really non-maskable? If so then what mechanism prevents
+		// rapid stack overflow upon a level-seven interrupt?
+		return level > interrupt_level;
+	}
 };
 
 }
diff --git a/Processors/68000Mk2/Implementation/68000Mk2Implementation.hpp b/Processors/68000Mk2/Implementation/68000Mk2Implementation.hpp
index 9ebf9e40a..ca64c3feb 100644
--- a/Processors/68000Mk2/Implementation/68000Mk2Implementation.hpp
+++ b/Processors/68000Mk2/Implementation/68000Mk2Implementation.hpp
@@ -354,7 +354,7 @@ void Processor<BusHandler, dtack_is_implicit, permit_overrun, signal_will_perfor
 		BeginState(STOP):
 			IdleBus(1);
 			captured_interrupt_level_ = bus_interrupt_level_;
-			if(captured_interrupt_level_ > status_.interrupt_level) {
+			if(status_.would_accept_interrupt(captured_interrupt_level_)) {
 				MoveToStateSpecific(DoInterrupt);
 			}
 		MoveToStateSpecific(STOP);
@@ -596,7 +596,7 @@ void Processor<BusHandler, dtack_is_implicit, permit_overrun, signal_will_perfor
 			ReloadInstructionAddress();
 
 			// Head off into an interrupt if one is found.
-			if(captured_interrupt_level_ > status_.interrupt_level) {
+			if(status_.would_accept_interrupt(captured_interrupt_level_)) {
 				MoveToStateSpecific(DoInterrupt);
 			}