Instead of using escape only, allow anything mapped to "Pause" to exit as well.

UI/NativeApp.cpp

@@ -79,6 +79,10 @@
 #include "UI/MiscScreens.h"
 #include "UI/TiltEventProcessor.h"
 
+#if !defined(MOBILE_DEVICE)
+#include "Common/KeyMap.h"
+#endif
+
 // The new UI framework, for initialization
 
 static UI::Theme ui_theme;
@@ -322,7 +326,7 @@ void NativeInit(int argc, const char *argv[],
 					stateToLoad = argv[i] + strlen("--state=");
 #if !defined(MOBILE_DEVICE)
 				if (!strncmp(argv[i], "--escape-exit", strlen("--escape-exit")))
-					g_Config.bEscapeExitsEmulator = true;
+					g_Config.bPauseExitsEmulator = true;
 #endif
 				break;
 			}
@@ -689,8 +693,15 @@ void NativeTouch(const TouchInput &touch) {
 void NativeKey(const KeyInput &key) {
 	// ILOG("Key code: %i flags: %i", key.keyCode, key.flags);
 #if !defined(MOBILE_DEVICE)
-	if (g_Config.bEscapeExitsEmulator && key.keyCode == NKCODE_ESCAPE) {
-		System_SendMessage("finish", "");
+	if (g_Config.bPauseExitsEmulator) {
+		static std::vector<int> pspKeys;
+		pspKeys.clear();
+		if (KeyMap::KeyToPspButton(key.deviceId, key.keyCode, &pspKeys)) {
+			if (std::find(pspKeys.begin(), pspKeys.end(), VIRTKEY_PAUSE) != pspKeys.end()) {
+				System_SendMessage("finish", "");
+				return;
+			}
+		}
 	}
 #endif
 	g_buttonTracker.Process(key);