minor source formatting issues

web/esop-ext.js

@@ -19,22 +19,18 @@ function ESOPExtensions() {
     vm.devMemOffset = 0xfff8
     vm.videoMemOffset = 0xfe00
     vm.videoMemSize = 504
-
     //setup RNG
     var getRandomByte = ('crypto' in window) ? function() {
       return window.crypto.getRandomValues(new Uint8Array(1))[0]
     } : function() {return Math.random()*256|0}
-
     vm.tracePort = 0x04 //setup the trace/random port
     vm.setReadHook(0x04, function() { //update the random byte port before the program consumes it
       vm.setdev(0x04, getRandomByte())
     })
-
     //setup status port
     vm.setReadHook(0x05, function() {
       vm.setdev(0x05, 0xff) //emulate full brightness, full charge and charger plugged in 
     })
-
   }
 
   //graphics
@@ -45,9 +41,7 @@ function ESOPExtensions() {
         vramSize = vm.videoMemSize,
         ctx = cnv.getContext('2d', {alpha: false})
     ctx.globalAlpha = 1
-
     //setup screen renderer
-
     function renderScreen() {
       var vram = vm.getram(vramOffset, vramSize),
           vdata = ctx.getImageData(0,0,width,height),
@@ -65,9 +59,7 @@ function ESOPExtensions() {
       }
       ctx.putImageData(vdata, 0,0)
     }
-
     // also, we need to set up the screen vector
-
     var rAF = window.requestAnimationFrame || window.webkitRequestAnimationFrame
     rAF(function vecframe() {
       vm.triggerVector(0)
@@ -75,43 +67,27 @@ function ESOPExtensions() {
       if(vm.active)
         rAF(vecframe)
     })
-
   }
 
   //keypad input
 
   var livemap = { //map keys to bit values (to be updated in one of 4 ports)
-      '0': 0x0,
-      '1': 0x1,
-      '2': 0x2,
-      '3': 0x3,
-      '4': 0x4,
-      '5': 0x5,
-      '6': 0x6,
-      '7': 0x7,
-      '8': 0x8,
-      '9': 0x9,
-      '*': 0xe,
-      '#': 0xf,
+      '0': 0x0, '1': 0x1, '2': 0x2, '3': 0x3,
+      '4': 0x4, '5': 0x5, '6': 0x6, '7': 0x7,
+      '8': 0x8, '9': 0x9, '*': 0xe, '#': 0xf,
       'ArrowUp': 0xa, //A - Advance
       'ArrowDown': 0xb, //B - Back
       'Backspace': 0xc, //C - Cancel
       'Enter': 0xd //D - Do
     }
 
-  //set KaiOS aliases if necessary
-  livemap['End'] = livemap['Backspace']
-  livemap['EndCall'] = livemap['End']
-
-  //now remap the keys for PC according to the spec recommendation
-
+  //set PC and KaiOS aliases if necessary
   livemap['a'] = livemap['ArrowUp']
   livemap['b'] = livemap['ArrowDown']
-  livemap['c'] = livemap['Backspace']
+  livemap['c'] = livemap['EndCall'] = livemap['End'] = livemap['Backspace']
   livemap['d'] = livemap['Enter']
 
   function setupInput(vm) {
-
     function keypress(e) {
       var k = e.key
       if(k in livemap) {
@@ -134,13 +110,21 @@ function ESOPExtensions() {
     window.removeEventListener('keyup', keyrelease)
     window.addEventListener('keydown', keypress)
     window.addEventListener('keyup', keyrelease)
-
     vm.setdev(2, 0)
     vm.setdev(3, 0)
   }
 
+  //sound
+
   //keep sound frequency matrix for all 87 non-zero sound port values with A4 aligned to 0x30 position
-  var soundFreqs = [0,29.14,30.87,32.7,34.65,36.71,38.89,41.2,43.65,46.25,49,51.91,55,58.27,61.74,65.41,69.3,73.42,77.78,82.41,87.31,92.5,98,103.83,110,116.54,123.47,130.81,138.59,146.83,155.56,164.81,174.61,185,196,207.65,220,233.08,246.94,261.63,277.18,293.66,311.13,329.63,349.23,369.99,392,415.3,440,466.16,493.88,523.25,554.37,587.33,622.25,659.26,698.46,739.99,783.99,830.61,880,932.33,987.77,1046.5,1108.73,1174.66,1244.51,1318.51,1396.91,1479.98,1567.98,1661.22,1760,1864.66,1975.53,2093,2217.46,2349.32,2489.02,2637.02,2793.83,2959.96,3135.96,3322.44,3520,3729.31,3951.07,4186.01], sfl = soundFreqs.length
+  var soundFreqs = [
+    0,29.14,30.87,32.7,34.65,36.71,38.89,41.2,43.65,46.25,49,51.91,55,58.27,61.74,65.41,69.3,73.42,77.78,
+    82.41,87.31,92.5,98,103.83,110,116.54,123.47,130.81,138.59,146.83,155.56,164.81,174.61,185,196,207.65,
+    220,233.08,246.94,261.63,277.18,293.66,311.13,329.63,349.23,369.99,392,415.3,440,466.16,493.88,523.25,
+    554.37,587.33,622.25,659.26,698.46,739.99,783.99,830.61,880,932.33,987.77,1046.5,1108.73,1174.66,1244.51,
+    1318.51,1396.91,1479.98,1567.98,1661.22,1760,1864.66,1975.53,2093,2217.46,2349.32,2489.02,2637.02,2793.83,
+    2959.96,3135.96,3322.44,3520,3729.31,3951.07,4186.01
+  ], sfl = soundFreqs.length
 
   function setupAudio(vm, actx) {
     var osc = null //keep the existing oscillator reference here
@@ -161,6 +145,8 @@ function ESOPExtensions() {
     })
   }
 
+  //syscalls
+
   function runSyscall(vm, buf) {
     var call = buf[0]
     if(call === 0x00) //simulate writing a byte to the debug port
@@ -210,4 +196,3 @@ function ESOPExtensions() {
     }
   }
 }
-

web/uxncore.js

@@ -38,7 +38,6 @@ function UxnCore() {
   }
 
   function rel(x) {return x > 0x80 ? x - 256 : x}
-
   function PUSH8(s, x) {if(s.ptr === 255) trapout(2);s.dat[s.ptr++] = x}
   function PUSH16(s, x) {PUSH8(s, x>>8);PUSH8(s, x&255)}
   function PUSH(s, x) {if(bs) PUSH16(s, x);else PUSH8(s, x)}
@@ -187,5 +186,4 @@ function UxnCore() {
       if(targetAddr) uxnstart(targetAddr)
     }
   }
-
 }