cpu saving state frame

Makefile

@@ -37,7 +37,8 @@ CLOSURE_FLAGS=\
 
 
 CORE_FILES=const.js io.js cpu.js main.js fpu.js ide.js pci.js floppy.js memory.js\
-		   dma.js pit.js vga.js ps2.js pic.js rtc.js uart.js hpet.js acpi.js
+		   dma.js pit.js vga.js ps2.js pic.js rtc.js uart.js hpet.js acpi.js\
+		   cpu_state.js
 BROWSER_FILES=browser/main.js browser/screen.js\
 			  browser/keyboard.js browser/mouse.js browser/serial.js browser/lib.js
 NODE_FILES=node/main.js node/keyboard_sdl.js\
@@ -105,4 +106,4 @@ clean:
 run:
 	python2 -m SimpleHTTPServer 2> /dev/null &
 	sleep 1
-	$(BROWSER) http://localhost:8000/ &
+	$(BROWSER) http://localhost:8000/index.html &

debug.html

@@ -18,6 +18,10 @@
         <input type="button" value="OpenBSD" id="start_openbsd"> 
         <input type="button" value="Solar OS" id="start_solos"> 
         <input type="button" value="Test" id="start_test"> 
+        <br>
+
+        <hr>
+        Restore state: <input type="file" id="restore_state">
 
         <br>
         <hr>
@@ -125,6 +129,7 @@
         <input type="button" value="Get floppy image" id="get_fdb_image">
         <input type="button" value="Get HDA image" id="get_hda_image">
         <input type="button" value="Get HDB image" id="get_hdb_image">
+        <input type="button" value="Save State" id="save_state">
         <input type="button" value="Disable mouse" id="toggle_mouse">
         <input type="button" value="Lock mouse" id="lock_mouse">
         <input type="button" value="Go fullscreen" id="fullscreen">

loader.js

@@ -4,7 +4,8 @@
 {
     var 
         CORE_FILES = "const.js io.js cpu.js main.js ide.js fpu.js pci.js floppy.js " +
-                     "memory.js dma.js pit.js vga.js ps2.js pic.js rtc.js uart.js acpi.js hpet.js"
+                     "memory.js dma.js pit.js vga.js ps2.js pic.js rtc.js uart.js acpi.js hpet.js " +
+                     "cpu_state.js",
         BROWSER_FILES = "main.js screen.js keyboard.js mouse.js serial.js lib.js",
         LIB_FILES = "esprima.js walk.js";
 

src/cpu_state.js

@@ -0,0 +1,9 @@
+"use strict";
+
+v86.prototype.save_state = function()
+{
+};
+
+v86.prototype.restore_state = function(state)
+{
+};