Typos (#371)

Fix typos

src/arith.js

@@ -461,7 +461,7 @@ CPU.prototype.idiv16 = function(source_operand)
 }
 
 // If the dividend is too large, the division cannot be done precisely using
-// JavaScript's double floating point numbers. Run simple long divsion until
+// JavaScript's double floating point numbers. Run simple long division until
 // the dividend is small enough
 CPU.prototype.do_div32 = function(div_low, div_high, quot)
 {

src/browser/screen.js

@@ -9,7 +9,7 @@ if(typeof window !== "undefined" && !window.requestAnimationFrame)
 
 
 /**
- * Adapter to use visual screen in browsers (in constrast to node)
+ * Adapter to use visual screen in browsers (in contrast to node)
  * @constructor
  *
  * @param {BusConnector} bus
@@ -78,7 +78,7 @@ function ScreenAdapter(screen_container, bus)
 
 
     /**
-     * Charmaps that containt unicode sequences for the default dospage
+     * Charmaps that constraint unicode sequences for the default dospage
      * @const
      */
     var charmap_high = new Uint16Array([

src/browser/starter.js

@@ -231,7 +231,7 @@ function V86Starter(options)
         if(name === "bios" || name === "vga_bios" ||
             name === "initial_state" || name === "multiboot")
         {
-            // Ignore async for these because they must be availabe before boot.
+            // Ignore async for these because they must be available before boot.
             // This should make result.buffer available after the object is loaded
             file.async = false;
         }

src/debug.js

@@ -134,7 +134,7 @@ CPU.prototype.debug_init = function()
     }
 
     // http://ref.x86asm.net/x86reference.xml
-    // for debuggin" purposes
+    // for debugging purposes
     var opcode_map = [
         "ADD", "ADD", "ADD", "ADD", "ADD", "ADD", "PUSH", "POP",
         "OR", "OR", "OR", "OR", "OR", "OR", "PUSH", "0F:",

src/ne2k.js

@@ -272,7 +272,7 @@ function Ne2k(cpu, bus)
         var pg = this.get_page();
         if(pg === 0)
         {
-            // acknoledge interrupts where bit is set
+            // acknowledge interrupts where bit is set
             dbg_log("Write isr: " + h(data_byte, 2), LOG_NET);
             this.isr &= ~data_byte
             this.update_irq();
@@ -359,7 +359,7 @@ function Ne2k(cpu, bus)
         var pg = this.get_page();
         if(pg === 0)
         {
-            dbg_log("Write start addresse count high: " + h(data_byte, 2), LOG_NET);
+            dbg_log("Write start address count high: " + h(data_byte, 2), LOG_NET);
             this.rsar = this.rsar & 0xFF | data_byte << 8 & 0xFF00;
         }
         else

src/sb16.js

@@ -478,7 +478,7 @@ SB16.prototype.port2x9_read = function()
 };
 
 // Read Data.
-// Used to acces in-bound DSP data.
+// Used to access in-bound DSP data.
 SB16.prototype.port2xA_read = function()
 {
     dbg_log("22A read: read data", LOG_SB16);
@@ -807,7 +807,7 @@ register_dsp_command([0x14, 0x15], 2, function()
     this.dma_transfer_start();
 });
 
-// Creative 8-bit to 2-bit ADPCM single-cycle DMA mode digitzed sound output.
+// Creative 8-bit to 2-bit ADPCM single-cycle DMA mode digitized sound output.
 register_dsp_command([0x16], 2);
 
 // Creative 8-bit to 2-bit ADPCM single-cycle DMA mode digitzed sound output

tests/full/run.js

@@ -323,7 +323,7 @@ function run_test(test, done)
 
     var graphical_test_done = false;
     var size_test_done = false;
-    function check_grapical_test_done()
+    function check_graphical_test_done()
     {
         return !test.expect_graphical_mode || (graphical_test_done && (!test.expect_graphical_size ||  size_test_done));
     }
@@ -343,7 +343,7 @@ function run_test(test, done)
             return;
         }
 
-        if(check_text_test_done() && check_mouse_test_done() && check_grapical_test_done())
+        if(check_text_test_done() && check_mouse_test_done() && check_graphical_test_done())
         {
             var end = Date.now();
 
@@ -373,7 +373,7 @@ function run_test(test, done)
                 console.warn('Expected text "%s" after %d seconds.', bytearray_to_string(test.expected_texts[0]), timeout_seconds);
             }
 
-            if(!check_grapical_test_done())
+            if(!check_graphical_test_done())
             {
                 console.warn("Expected graphical mode after %d seconds.", timeout_seconds);
             }