Space Invaders!

modules/pc8080/README.md

@@ -11,7 +11,8 @@ Overview
 ---
 PC8080 is our 8080-based machine emulation module.  The code is derived from [PCjs](/modules/pcjs/).
 
-It is still a work-in-progress.  See the list of available [PC8080 Machines](/devices/pc8080/machine/).
+It is still a work-in-progress.  See the list of available [PC8080 Machines](/devices/pc8080/machine/), including
+[Space Invaders (1978)](/devices/pc8080/machine/invaders/).
 
 PC8080 is currently comprised of the following non-shared components, as listed in [package.json](../../package.json)
 (see the *pc8080Files* property):

modules/pc8080/lib/computer.js

@@ -1432,12 +1432,11 @@ Computer.prototype.updateFocus = function(fScroll)
         }
         /*
          * TODO: We need a mechanism to determine the "active" display, instead of hard-coding this to aVideo[0].
-         *
+         */
         this.aVideo[0].setFocus();
         if (fScroll && window) {
             window.scrollTo(x, y);
         }
-         */
     }
 };
 

modules/pc8080/lib/keyboard.js

@@ -229,7 +229,7 @@ Keyboard.STUPID_KEYCODES[Keyboard.KEYCODE.FF_DASH] = Keyboard.ASCII['-'];
 Keyboard.SOFTCODES = {
     '1p':       Keyboard.KEYCODE.ONE,
     '2p':       Keyboard.KEYCODE.TWO,
-    'coin':     Keyboard.KEYCODE.FIVE,
+    'coin':     Keyboard.KEYCODE.THREE,
     'left':     Keyboard.KEYCODE.LEFT,
     'right':    Keyboard.KEYCODE.RIGHT,
     'fire':     Keyboard.KEYCODE.SPACE