Restored support for custom memory controllers in the PDP11 emulator (to be used for UNIBUS I/O)

devices/pdp11/panel/1170/wide.xml

@@ -1,24 +1,32 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <panel id="panel" width="100%" padding="8px">
 	<name>Control Panel</name>
-	<control type="container" class="pcjs-textarea" width="99%" padright="8px">
+	<control type="container" class="pcjs-textarea" width="60%" padbottom="8px" padright="8px">
 		<control type="textarea" binding="print" width="100%" height="252px" pos="relative" style="resize:vertical;"/>
+		<control type="container" width="100%">
+			<control type="text" binding="debugInput" width="auto"/>
+			<control type="button" binding="debugEnter">Enter</control>
+			<control type="button" binding="clear">Clear</control>
+		</control>
 	</control>
-	<control type="container" class="pcjs-registers" width="100%" padleft="8px">
+	<control type="container" class="pcjs-registers" width="35%" padleft="8px">
-		<control type="register" label="PC" binding="PC" width="40px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R0" binding="R0" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R1" binding="R1" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R2" binding="R2" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R3" binding="R3" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R4" binding="R4" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="R5" binding="R5" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="SP" binding="R6" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
+		<control type="register" label="PC" binding="R7" pos="left" width="60px" padright="8px" padbottom="8px">0000</control>
 		<control type="container" pos="left">
-			<control type="flag" label="S" binding="SF" width="8px" padright="4px" padbottom="8px">0</control>
+			<control type="flag" label="N" binding="NF" width="8px" padright="4px" padbottom="8px">0</control>
 			<control type="flag" label="Z" binding="ZF" width="8px" padright="4px" padbottom="8px">0</control>
+			<control type="flag" label="V" binding="VF" width="8px" padright="4px" padbottom="8px">0</control>
 			<control type="flag" label="C" binding="CF" width="8px" padright="4px" padbottom="8px">0</control>
 		</control>
-		<control type="description" padleft="16px" padbottom="8px">Speed:</control>
-		<control type="description" binding="speed" padleft="4px" padbottom="8px">Stopped</control>
 	</control>
-	<control type="container" padbottom="8px">
+	<control type="container" padbottom="8px" padleft="8px">
-		<control type="text" binding="debugInput" width="100px"/>
+		<control type="button" binding="run">Run</control>
-		<control type="button" binding="debugEnter">Enter</control>
-		<control type="button" binding="clear">Clear</control>
-		<control type="button" binding="run" padleft="32px">Run</control>
 		<control type="button" binding="step">Step</control>
 		<control type="button" binding="reset">Reset</control>
 		<control type="button" binding="setSpeed">Fast</control>

modules/pc8080/lib/rom.js

@@ -59,7 +59,7 @@ if (NODE) {
  * is the ROM you expected.
  *
  * Finally, while making ROM "writable" may seem a contradiction in terms, I want to be able to load selected
- * CP/M binary files into memory purely for testing purposes, and the RAM component has no "file" option, so the
+ * binary files into memory purely for testing purposes, and the RAM component has no "file" option, so the
  * simplest solution was to add the option to load binary files into memory as "writable" ROMs.
  *
  * Moreover, if a "writable" ROM is installed at addr 0x100, that triggers our "Fake CP/M" support, providing

modules/pdp11/lib/bus.js

@@ -106,7 +106,9 @@ function BusPDP11(parmsBus, cpu, dbg)
      *      Bus Width                       Block Shift     Block Size
      *      ---------                       -----------     ----------
      *      16 bits (64Kb address space):   10              1Kb (64 maximum blocks)
+     *      18 bits (256Kb address space):  11              2Kb (128 maximum blocks)
      *      20 bits (1Mb address space):    12              4Kb (256 maximum blocks)
+     *      22 bits (4Mb address space):    13              8Kb (512 maximum blocks)
      *      24 bits (16Mb address space):   14              16Kb (1K maximum blocks)
      *      32 bits (4Gb address space);    15              32Kb (128K maximum blocks)
      *
@@ -117,7 +119,9 @@ function BusPDP11(parmsBus, cpu, dbg)
      */
     this.addrTotal = Math.pow(2, this.nBusWidth);
     this.nBusLimit = this.nBusMask = (this.addrTotal - 1) | 0;
-    this.nBlockShift = (this.nBusWidth <= 16)? 10 : ((this.nBusWidth <= 20)? 12 : (this.nBusWidth <= 24? 14 : 15));
+    this.nBlockShift = (this.nBusWidth >> 1) + 2;
+    if (this.nBlockShift < 10) this.nBlockShift = 10;
+    if (this.nBlockShift > 15) this.nBlockShift = 15;
     this.nBlockSize = 1 << this.nBlockShift;
     this.nBlockLen = this.nBlockSize >> 2;
     this.nBlockLimit = this.nBlockSize - 1;
@@ -168,9 +172,17 @@ function BusPDP11(parmsBus, cpu, dbg)
 
 Component.subclass(BusPDP11);
 
+BusPDP11.IOBASE_VIRT    =   0xE000;     /*000160000*/
+BusPDP11.IOBASE_18BIT   =  0x3E000;     /*000760000*/
+BusPDP11.IOBASE_UNIBUS  = 0x3C0000;     /*017000000*/
+BusPDP11.IOBASE_22BIT   = 0x3FE000;     /*017760000*/
+BusPDP11.MAX_MEMORY     = BusPDP11.IOBASE_UNIBUS - 16384;       // Maximum memory address (need less memory for BSD 2.9 boot)
+BusPDP11.MAX_ADDRESS    = 0x400000;     /*020000000*/           // Register addresses are above 22 bit addressing
+
 BusPDP11.ERROR = {
     ADD_MEM_INUSE:      1,
     ADD_MEM_BADRANGE:   2,
+    SET_MEM_NOCTRL:     3,
     SET_MEM_BADRANGE:   4,
     REM_MEM_BADRANGE:   5
 };
@@ -222,6 +234,89 @@ BusPDP11.prototype.initMemory = function()
     for (var iBlock = 0; iBlock < this.nBlockTotal; iBlock++) {
         this.aMemBlocks[iBlock] = block;
     }
+    this.afnCtrl = new Array(4);
+    this.afnCtrl[0] = this.readCtrlByte;
+    this.afnCtrl[1] = this.readCtrlWord;
+    this.afnCtrl[2] = this.writeCtrlByte;
+    this.afnCtrl[3] = this.writeCtrlWord;
+    this.addMemory(BusPDP11.IOBASE_22BIT, 8192, MemoryPDP11.TYPE.CTRL, this);
+};
+
+/**
+ * getMemoryBuffer(addr)
+ *
+ * Our Bus component also acts as custom memory controller, so it must also provide this function.
+ *
+ * @this {BusPDP11}
+ * @param {number} addr
+ * @return {Array} containing the buffer (and the offset within that buffer that corresponds to the requested block)
+ */
+BusPDP11.prototype.getMemoryBuffer = function(addr)
+{
+    return [null, 0];
+};
+
+/**
+ * getMemoryAccess()
+ *
+ * Our Bus component also acts as custom memory controller, so it must also provide this function.
+ *
+ * @this {BusPDP11}
+ * @return {Array.<function()>}
+ */
+BusPDP11.prototype.getMemoryAccess = function()
+{
+    return this.afnCtrl;
+};
+
+/**
+ * readCtrlByte(off, addr)
+ *
+ * @this {BusPDP11}
+ * @param {number} off
+ * @param {number} [addr]
+ * @return {number}
+ */
+BusPDP11.prototype.readCtrlByte = function(off, addr)
+{
+    return 0;
+};
+
+/**
+ * readCtrlWord(off, addr)
+ *
+ * @this {BusPDP11}
+ * @param {number} off
+ * @param {number} [addr]
+ * @return {number}
+ */
+BusPDP11.prototype.readCtrlWord = function(off, addr)
+{
+    return 0;
+};
+
+/**
+ * writeCtrlByte(off, b, addr)
+ *
+ * @this {BusPDP11}
+ * @param {number} off
+ * @param {number} b (which should already be pre-masked to 8 bits)
+ * @param {number} [addr]
+ */
+BusPDP11.prototype.writeCtrlByte = function(off, b, addr)
+{
+};
+
+/**
+ * writeCtrlWord(off, w, addr)
+ *
+ * @this {BusPDP11}
+ * @param {number} off
+ * @param {number} w (which should already be pre-masked to 16 bits)
+ * @param {number} [addr]
+ */
+BusPDP11.prototype.writeCtrlWord = function(off, w, addr)
+{
 };
 
 /**
@@ -257,7 +352,7 @@ BusPDP11.prototype.powerUp = function(data, fRepower)
 };
 
 /**
- * addMemory(addr, size, type)
+ * addMemory(addr, size, type, controller)
  *
  * Adds new Memory blocks to the specified address range.  Any Memory blocks previously
  * added to that range must first be removed via removeMemory(); otherwise, you'll get
@@ -283,9 +378,10 @@ BusPDP11.prototype.powerUp = function(data, fRepower)
  * @param {number} addr is the starting physical address of the request
  * @param {number} size of the request, in bytes
  * @param {number} type is one of the MemoryPDP11.TYPE constants
+ * @param {Object} [controller] is an optional memory controller component
  * @return {boolean} true if successful, false if not
  */
-BusPDP11.prototype.addMemory = function(addr, size, type)
+BusPDP11.prototype.addMemory = function(addr, size, type, controller)
 {
     var addrNext = addr;
     var sizeLeft = size;
@@ -299,7 +395,7 @@ BusPDP11.prototype.addMemory = function(addr, size, type)
         if (sizeBlock > sizeLeft) sizeBlock = sizeLeft;
 
         if (block && block.size) {
-            if (block.type == type) {
+            if (block.type == type && block.controller == controller) {
                 /*
                  * Where there is already a similar block with a non-zero size, we allow the allocation only if:
                  *
@@ -324,7 +420,7 @@ BusPDP11.prototype.addMemory = function(addr, size, type)
             return this.reportError(BusPDP11.ERROR.ADD_MEM_INUSE, addrNext, sizeLeft);
         }
 
-        var blockNew = new MemoryPDP11(addrNext, sizeBlock, this.nBlockSize, type);
+        var blockNew = new MemoryPDP11(addrNext, sizeBlock, this.nBlockSize, type, controller);
         blockNew.copyBreakpoints(this.dbg, block);
         this.aMemBlocks[iBlock++] = blockNew;
 
@@ -456,6 +552,38 @@ BusPDP11.prototype.getMemoryBlocks = function(addr, size)
     return aBlocks;
 };
 
+/**
+ * setMemoryAccess(addr, size, afn, fQuiet)
+ *
+ * Updates the access functions in every block of the specified address range.  Since the only components
+ * that should be dynamically modifying the memory access functions are those that use addMemory() with a custom
+ * memory controller, we require that the block(s) being updated do in fact have a controller.
+ *
+ * @this {BusPDP11}
+ * @param {number} addr
+ * @param {number} size
+ * @param {Array.<function()>} [afn]
+ * @param {boolean} [fQuiet] (true if any error should be quietly logged)
+ * @return {boolean} true if successful, false if not
+ */
+BusPDP11.prototype.setMemoryAccess = function(addr, size, afn, fQuiet)
+{
+    if (!(addr & this.nBlockLimit) && size && !(size & this.nBlockLimit)) {
+        var iBlock = addr >>> this.nBlockShift;
+        while (size > 0) {
+            var block = this.aMemBlocks[iBlock];
+            if (!block.controller) {
+                return this.reportError(BusPDP11.ERROR.SET_MEM_NOCTRL, addr, size, fQuiet);
+            }
+            block.setAccess(afn, true);
+            size -= this.nBlockSize;
+            iBlock++;
+        }
+        return true;
+    }
+    return this.reportError(BusPDP11.ERROR.SET_MEM_BADRANGE, addr, size);
+};
+
 /**
  * setMemoryBlocks(addr, size, aBlocks, type)
  *

modules/pdp11/lib/cpu.js

@@ -433,12 +433,12 @@ CPUPDP11.prototype.displayChecksum = function()
  * displayValue(sLabel, nValue, cch)
  *
  * This is principally for displaying register values, but in reality, it can be used to display any
- * numeric (hex) value bound to the given label.
+ * numeric value bound to the given label.
  *
  * @this {CPUPDP11}
  * @param {string} sLabel
  * @param {number} nValue
- * @param {number} cch
+ * @param {number} [cch]
  */
 CPUPDP11.prototype.displayValue = function(sLabel, nValue, cch)
 {
@@ -448,10 +448,11 @@ CPUPDP11.prototype.displayValue = function(sLabel, nValue, cch)
             this.stopCPU();
         }
         var sVal;
+        var nBase = this.dbg && this.dbg.nBase || 8;
         if (!this.flags.running || this.flags.displayLiveRegs) {
-            sVal = str.toHex(nValue, cch);
+            sVal = nBase == 8? str.toOct(nValue, cch) : str.toHex(nValue, cch);
         } else {
-            sVal = "--------".substr(0, cch);
+            sVal = "--------".substr(0, cch || 4);
         }
         /*
          * TODO: Determine if this test actually avoids any redrawing when a register hasn't changed, and/or if

modules/pdp11/lib/cpustate.js

@@ -128,47 +128,16 @@ CPUStatePDP11.prototype.reset = function()
 CPUStatePDP11.prototype.initRegs = function()
 {
     /*
-     * Instead of having separate flagC, flagZ and flagN variables, I would prefer to have only one: flagsCZN.
+     * TODO: Verify the initial state of all PDP-11 flags (are they documented?)
-     * The C and N flags don't conflict; they are always bits 16 and 15 of the last 16-bit arithmetic result (or
-     * bits 8 and 7 of the last 8-bit arithmetic result).  The Z flag is a "bit" more complicated, because it's a
-     * representation of bits 15-0 (or 7-0), which overlap the N flag bit.  That overlap is fine after any given
-     * arithmetic operation, because of the four possible N and Z combinations:
-     *
-     *      N   Z
-     *      -   -
-     *      0   0       Positive non-zero number
-     *      0   1       Zero
-     *      1   0       Negative non-zero number
-     *      1   1       INVALID
-     *
-     * the fourth combination is an impossibility (the world of floating point numbers, with their NaNs, positive
-     * and negative zeros, infinities, etc, is another story, which doesn't concern us here).
-     *
-     * The problem is that some intervening NON-arithmetic instruction (eg, SEN or SEZ) could be executed that sets
-     * either N or Z independently, resulting in BOTH flags being set.
-     *
-     * One way to support that combination would be to define Z as the result of all non-sign bits.  However,
-     * that means that, after any arithmetic operation, we would have to propagate the sign bit of the result to
-     * one or more other bits in flagsCZN; eg:
-     *
-     *      flagsCZN = result | ((result & 0x8000) >> 1)
-     * or:
-     *      flagsCZN = result | ((result & 0xffff)? 1 : 0)
-     *
-     * It's worth noting that all that extra work is actually required for only ONE 16-bit value: -32768 or 0x8000
-     * (and ONE 8-bit value: -128 or 0x80), because all other negative numbers already have 1 or more lower bits set.
-     *
-     * A simpler approach would be to leave flagN independent, and only combine flagC and flagZ (into flagCZ).
-     * Alternatively, we could combine flagC and flagN and leave flagZ independent; the choice is arbitrary. -JP
      */
     this.flagC = 0x10000;       // PSW C bit
     this.flagV = 0x8000;        // PSW V bit
-    this.flagZ = 0xffff;        // ~ PSW Z bit
+    this.flagZ = 0xffff;        // ~ PSW Z bit (TODO: Why is Z clear instead of set like all other flags?)
     this.flagN = 0x8000;        // PSW N bit
 
     this.PSW = 0xf;             // PSW other bits
     this.regsGen = [            // General R0 - R7
-        0, 0, 0, 0, 0, 0, 0, 0
+        0, 0, 0, 0, 0, 0, 0, this.resetAddr
     ];
     this.regsAlt = [            // Alternate R0 - R5
         0, 0, 0, 0, 0, 0
@@ -212,7 +181,6 @@ CPUStatePDP11.prototype.initRegs = function()
     this.controlReg = [         // various control registers we don't really care about
         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
     ];
-    this.debugPC = -1;
 };
 
 /**
@@ -222,7 +190,6 @@ CPUStatePDP11.prototype.initRegs = function()
  */
 CPUStatePDP11.prototype.resetRegs = function()
 {
-    this.setPC(this.resetAddr);
     this.stackLimit = 0xff;
     this.CPU_Error = 0;
     this.interruptQueue = [];
@@ -292,12 +259,19 @@ CPUStatePDP11.prototype.setBinding = function(sHTMLType, sBinding, control, sVal
 {
     var fBound = false;
     switch (sBinding) {
-    case "PC":
+    case "R0":
-    case "PSW":
+    case "R1":
+    case "R2":
+    case "R3":
+    case "R4":
+    case "R5":
+    case "R6":
+    case "R7":
     case "NF":
     case "ZF":
     case "VF":
     case "CF":
+    case "PSW":
         this.bindings[sBinding] = control;
         this.cLiveRegs++;
         fBound = true;
@@ -309,6 +283,34 @@ CPUStatePDP11.prototype.setBinding = function(sHTMLType, sBinding, control, sVal
     return fBound;
 };
 
+/**
+ * updateStatus(fForce)
+ *
+ * This provides periodic Control Panel updates (a few times per second; see YIELDS_PER_STATUS).
+ * this is where we take care of any DOM updates (eg, register values) while the CPU is running.
+ *
+ * @this {CPUStatePDP11}
+ * @param {boolean} [fForce] (true will display registers even if the CPU is running and "live" registers are not enabled)
+ */
+CPUStatePDP11.prototype.updateStatus = function(fForce)
+{
+    if (this.cLiveRegs) {
+        if (fForce || !this.flags.running || this.flags.displayLiveRegs) {
+            for (var i = 0; i < this.regsGen.length; i++) {
+                this.displayValue('R'+i, this.regsGen[i]);
+            }
+            var regPSW = this.getPSW();
+            this.displayValue("PSW", regPSW);
+            this.displayValue("NF", (regPSW & PDP11.PSW.NF)? 1 : 0, 1);
+            this.displayValue("ZF", (regPSW & PDP11.PSW.ZF)? 1 : 0, 1);
+            this.displayValue("VF", (regPSW & PDP11.PSW.VF)? 1 : 0, 1);
+            this.displayValue("CF", (regPSW & PDP11.PSW.CF)? 1 : 0, 1);
+        }
+    }
+    var controlSpeed = this.bindings["speed"];
+    if (controlSpeed) controlSpeed.textContent = this.getSpeedCurrent();
+};
+
 /**
  * clearCF()
  *
@@ -316,7 +318,7 @@ CPUStatePDP11.prototype.setBinding = function(sHTMLType, sBinding, control, sVal
  */
 CPUStatePDP11.prototype.clearCF = function()
 {
-    // this.resultZeroCarry &= 0xff;
+    this.flagC = 0;
 };
 
 /**
@@ -337,7 +339,7 @@ CPUStatePDP11.prototype.getCF = function()
  */
 CPUStatePDP11.prototype.setCF = function()
 {
-    // this.resultZeroCarry |= 0x100;
+    this.flagC = 0x10000;
 };
 
 /**
@@ -347,7 +349,7 @@ CPUStatePDP11.prototype.setCF = function()
  */
 CPUStatePDP11.prototype.clearVF = function()
 {
-    // this.resultZeroCarry |= 0xff;
+    this.flagV = 0;
 };
 
 /**
@@ -368,7 +370,7 @@ CPUStatePDP11.prototype.getVF = function()
  */
 CPUStatePDP11.prototype.setVF = function()
 {
-    // this.resultZeroCarry &= ~0xff;
+    this.flagV = 0x8000;
 };
 
 /**
@@ -378,7 +380,7 @@ CPUStatePDP11.prototype.setVF = function()
  */
 CPUStatePDP11.prototype.clearZF = function()
 {
-    // this.resultZeroCarry |= 0xff;
+    this.flagZ = 1;
 };
 
 /**
@@ -399,7 +401,7 @@ CPUStatePDP11.prototype.getZF = function()
  */
 CPUStatePDP11.prototype.setZF = function()
 {
-    // this.resultZeroCarry &= ~0xff;
+    this.flagZ = 0;
 };
 
 /**
@@ -409,7 +411,7 @@ CPUStatePDP11.prototype.setZF = function()
  */
 CPUStatePDP11.prototype.clearNF = function()
 {
-    // if (this.getNF()) this.resultParitySign ^= 0xc0;
+    this.flagN = 0;
 };
 
 /**
@@ -420,7 +422,7 @@ CPUStatePDP11.prototype.clearNF = function()
  */
 CPUStatePDP11.prototype.getNF = function()
 {
-    return (this.flagN >> (15 - PDP11.PSW.NF_SHIFT)) & PDP11.PSW.NF;
+    return (this.flagN & 0x8000)? PDP11.PSW.NF : 0;
 };
 
 /**
@@ -430,7 +432,7 @@ CPUStatePDP11.prototype.getNF = function()
  */
 CPUStatePDP11.prototype.setNF = function()
 {
-    // if (!this.getNF()) this.resultParitySign ^= 0xc0;
+    this.flagN = 0x8000;
 };
 
 /**
@@ -527,48 +529,6 @@ CPUStatePDP11.prototype.requestHALT = function()
     this.endBurst();
 };
 
-/**
- * updateReg(sReg, nValue, cch)
- *
- * This function helps updateStatus() by massaging the register names and values according to
- * CPU type before passing the call to displayValue(); in the "old days", updateStatus() called
- * displayValue() directly (although then it was called displayReg()).
- *
- * @this {CPUStatePDP11}
- * @param {string} sReg
- * @param {number} nValue
- * @param {number} [cch] (default is 4 hex digits)
- */
-CPUStatePDP11.prototype.updateReg = function(sReg, nValue, cch)
-{
-    this.displayValue(sReg, nValue, cch || 4);
-};
-
-/**
- * updateStatus(fForce)
- *
- * This provides periodic Control Panel updates (eg, a few times per second; see YIELDS_PER_STATUS).
- * this is where we take care of any DOM updates (eg, register values) while the CPU is running.
- *
- * @this {CPUStatePDP11}
- * @param {boolean} [fForce] (true will display registers even if the CPU is running and "live" registers are not enabled)
- */
-CPUStatePDP11.prototype.updateStatus = function(fForce)
-{
-    if (this.cLiveRegs) {
-        if (fForce || !this.flags.running || this.flags.displayLiveRegs) {
-            var regPSW = this.getPSW();
-            this.updateReg("PSW", regPSW, 4);
-            this.updateReg("NF", (regPSW & PDP11.PSW.NF)? 1 : 0, 1);
-            this.updateReg("ZF", (regPSW & PDP11.PSW.ZF)? 1 : 0, 1);
-            this.updateReg("VF", (regPSW & PDP11.PSW.VF)? 1 : 0, 1);
-            this.updateReg("CF", (regPSW & PDP11.PSW.CF)? 1 : 0, 1);
-        }
-    }
-    var controlSpeed = this.bindings["speed"];
-    if (controlSpeed) controlSpeed.textContent = this.getSpeedCurrent();
-};
-
 /**
  * interrupt(delay, priority, vector, callback)
  *
@@ -931,7 +891,7 @@ CPUStatePDP11.prototype.readWordByAddr = function(physicalAddress)
             return this.bus.access_iopage(physicalAddress, -1, 0);
 		} else {
 			if (physicalAddress >= 0) {
-				return this.memory[physicalAddress >> 1];
+                return this.bus.getShort(physicalAddress);
 			}
 		}
 	}
@@ -952,13 +912,14 @@ CPUStatePDP11.prototype.writeWordByAddr = function(physicalAddress, data)
     if (physicalAddress >= PDP11.MAX_ADDRESS) {
         return (this.regsGen[physicalAddress - PDP11.MAX_ADDRESS] = data);
 	} else {
-        if (physicalAddress >= PDP11.IOBASE_UNIBUS) {
+        // if (physicalAddress >= PDP11.IOBASE_UNIBUS) {
-            return this.bus.access_iopage(physicalAddress, data, 0);
+        //     return this.bus.access_iopage(physicalAddress, data, 0);
-		} else {
+		// } else {
 			if (physicalAddress >= 0) {
-				return (this.memory[physicalAddress >> 1] = data);
+                this.bus.setShort(physicalAddress, data);
+                return data;
 			}
-		}
+		// }
 	}
 	return physicalAddress;
 };
@@ -980,11 +941,7 @@ CPUStatePDP11.prototype.readByteByAddr = function(physicalAddress)
             return this.bus.access_iopage(physicalAddress, -1, 1);
 		} else {
 			if (physicalAddress >= 0) {
-				result = this.memory[physicalAddress >> 1];
+				return this.bus.getByte(physicalAddress);
-				if (physicalAddress & 1) {
-					result = result >> 8;
-				}
-				return (result & 0xff);
 			}
 		}
 	}
@@ -1009,11 +966,8 @@ CPUStatePDP11.prototype.writeByteByAddr = function(physicalAddress, data)
             return this.bus.access_iopage(physicalAddress, data, 1);
 		} else {
 			if (physicalAddress >= 0) {
-				if (physicalAddress & 1) {
+			    this.bus.setByte(physicalAddress, data);
-					return (this.memory[physicalAddress >> 1] = (data << 8) | (this.memory[physicalAddress >> 1] & 0xff));
+                return data;
-				} else {
-					return (this.memory[physicalAddress >> 1] = (this.memory[physicalAddress >> 1] & 0xff00) | data);
-				}
 			}
 		}
 	}
@@ -1404,11 +1358,6 @@ CPUStatePDP11.prototype.stepCPU = function(nMinCycles)
                     }
                 }
             }
-            //if (this.regsGen[7] === this.debugPC) {
-            //LOG_PRINT();
-            //
-            //}
-            // Initialize this.memory before getting an instruction
             if (!(this.MMR0 & 0xe000)) {
                 this.MMR1 = 0;
                 this.MMR2 = this.regsGen[7];
@@ -2332,19 +2281,17 @@ CPUStatePDP11.prototype.stepCPU = function(nMinCycles)
                                     break;
                                 case 0xA0: /*0000240*/ // CLR CC 00024M Part 1 without N
                                 case 0xA8: /*0000250*/ // CLR CC 00025M Part 2 with N
-                                    //LOG_INSTRUCTION(instruction, 10, "CLR CC");
+                                    if (instruction & 1) this.clearCF();        // CLC
-                                    if (instruction & 1) this.flagC = 0; // CLC
+                                    if (instruction & 2) this.clearVF();        // CLV
-                                    if (instruction & 2) this.flagV = 0; // CLV
+                                    if (instruction & 4) this.clearZF();        // CLZ
-                                    if (instruction & 4) this.flagZ = 1; // CLZ
+                                    if (instruction & 8) this.clearNF();        // CLN
-                                    if (instruction & 8) this.flagN = 0; // CLN
                                     break;
                                 case 0xB0: /*0000260*/ // SET CC 00026M Part 1 without N
                                 case 0xB8: /*0000270*/ // SET CC 00026M Part 2 with N
-                                    //LOG_INSTRUCTION(instruction, 10, "SET CC");
+                                    if (instruction & 1) this.setCF();          // SEC
-                                    if (instruction & 1) this.flagC = 0x10000; // SEC
+                                    if (instruction & 2) this.setVF();          // SEV
-                                    if (instruction & 2) this.flagV = 0x8000; // SEV
+                                    if (instruction & 4) this.setZF();          // SEZ
-                                    if (instruction & 4) this.flagZ = 0; // SEZ
+                                    if (instruction & 8) this.setNF();          // SEN
-                                    if (instruction & 8) this.flagN = 0x8000; // SEN
                                     break;
                                 default: // Misc instructions (decode ALL remaining bits) xxxxxx
                                     switch (instruction) {

modules/pdp11/lib/defines.js

@@ -150,9 +150,9 @@ var PDP11 = {
         PRI_SHIFT:   5,
         UNUSED: 0x0700,         // bits 8-10: unused
         REGSET: 0x0800,         // bit  11: Register Set
-        PMODE:  0x3000,         // bits 12-13: Previous Mode (see PDP11.MODE)
+        PMODE:  0x3000,         // bits 12-13: Prev Mode (see PDP11.MODE)
         PMODE_SHIFT:12,
-        CMODE:  0xC000,         // bits 14-15: Current Mode (see PDP11.MODE)
+        CMODE:  0xC000,         // bits 14-15: Curr Mode (see PDP11.MODE)
         CMODE_SHIFT:14
     },
     /*

modules/pdp11/lib/memory.js

@@ -57,7 +57,7 @@ var littleEndian = (TYPEDARRAYS? (function() {
 })() : false);
 
 /**
- * MemoryPDP11(addr, used, size, type)
+ * MemoryPDP11(addr, used, size, type, controller)
  *
  * The Bus component allocates MemoryPDP11 objects so that each has a memory buffer with a
  * block-granular starting address and an address range equal to bus.nBlockSize; however,
@@ -94,8 +94,9 @@ var littleEndian = (TYPEDARRAYS? (function() {
  * @param {number} [used] portion of block in bytes (0 for none); must be a multiple of 4
  * @param {number} [size] of block's buffer in bytes (0 for none); must be a multiple of 4
  * @param {number} [type] is one of the MemoryPDP11.TYPE constants (default is MemoryPDP11.TYPE.NONE)
+ * @param {Object} [controller] is an optional memory controller component
  */
-function MemoryPDP11(addr, used, size, type)
+function MemoryPDP11(addr, used, size, type, controller)
 {
     var i;
     this.id = (MemoryPDP11.idBlock += 2);
@@ -106,6 +107,7 @@ function MemoryPDP11(addr, used, size, type)
     this.size = size || 0;
     this.type = type || MemoryPDP11.TYPE.NONE;
     this.fReadOnly = (type == MemoryPDP11.TYPE.ROM);
+    this.controller = null;
     this.copyBreakpoints();     // initialize the block's Debugger info; the caller will reinitialize
 
     /*
@@ -129,6 +131,19 @@ function MemoryPDP11(addr, used, size, type)
         return;
     }
 
+    /*
+     * When a controller is specified, the controller must provide a buffer,
+     * via getMemoryBuffer(), and memory access functions, via getMemoryAccess().
+     */
+    if (controller) {
+        this.controller = controller;
+        var a = controller.getMemoryBuffer(addr);
+        this.adw = a[0];
+        this.offset = a[1];
+        this.setAccess(controller.getMemoryAccess());
+        return;
+    }
+
     /*
      * This is the normal case: allocate a buffer that provides 8 bits of data per address;
      * no controller is required because our default memory access functions (see afnMemory)
@@ -285,7 +300,10 @@ MemoryPDP11.prototype = {
      */
     save: function() {
         var adw, i;
-        if (BYTEARRAYS) {
+        if (this.controller) {
+            adw = null;
+        }
+        else if (BYTEARRAYS) {
             adw = new Array(this.size >> 2);
             var off = 0;
             for (i = 0; i < adw.length; i++) {
@@ -327,6 +345,9 @@ MemoryPDP11.prototype = {
      * @return {boolean} true if successful, false if block size mismatch
      */
     restore: function(adw) {
+        if (this.controller) {
+            return (adw == null);
+        }
         /*
          * At this point, it's a consistency error for adw to be null; it's happened once already,
          * when there was a restore bug in the Video component that added the frame buffer at the video
@@ -809,18 +830,45 @@ MemoryPDP11.prototype = {
 
 /*
  * This is the effective definition of afnNone, but we need not fully define it, because setAccess()
- * uses these defaults when any of the 6 handlers (ie, 3 read handlers and 3 write handlers) are undefined.
+ * uses these defaults when any of the 4 handlers (ie, 2 read handlers and 2 write handlers) are undefined.
  *
-MemoryPDP11.afnNone         = [MemoryPDP11.prototype.readNone,        MemoryPDP11.prototype.readShortDefault, MemoryPDP11.prototype.writeNone,        MemoryPDP11.prototype.writeShortDefault];
+MemoryPDP11.afnNone     = [
+    MemoryPDP11.prototype.readNone,
+    MemoryPDP11.prototype.readShortDefault,
+    MemoryPDP11.prototype.writeNone,
+    MemoryPDP11.prototype.writeShortDefault
+];
  */
+MemoryPDP11.afnNone     = [];
 
-MemoryPDP11.afnNone         = [];
+MemoryPDP11.afnMemory   = [
-MemoryPDP11.afnMemory       = [MemoryPDP11.prototype.readByteMemory,  MemoryPDP11.prototype.readShortMemory,  MemoryPDP11.prototype.writeByteMemory,  MemoryPDP11.prototype.writeShortMemory];
+    MemoryPDP11.prototype.readByteMemory,
-MemoryPDP11.afnChecked      = [MemoryPDP11.prototype.readByteChecked, MemoryPDP11.prototype.readShortChecked, MemoryPDP11.prototype.writeByteChecked, MemoryPDP11.prototype.writeShortChecked];
+    MemoryPDP11.prototype.readShortMemory,
+    MemoryPDP11.prototype.writeByteMemory,
+    MemoryPDP11.prototype.writeShortMemory
+];
+
+MemoryPDP11.afnChecked  = [
+    MemoryPDP11.prototype.readByteChecked,
+    MemoryPDP11.prototype.readShortChecked,
+    MemoryPDP11.prototype.writeByteChecked,
+    MemoryPDP11.prototype.writeShortChecked
+];
 
 if (TYPEDARRAYS) {
-    MemoryPDP11.afnArrayBE  = [MemoryPDP11.prototype.readByteBE,      MemoryPDP11.prototype.readShortBE,      MemoryPDP11.prototype.writeByteBE,      MemoryPDP11.prototype.writeShortBE];
+    MemoryPDP11.afnArrayBE  = [
-    MemoryPDP11.afnArrayLE  = [MemoryPDP11.prototype.readByteLE,      MemoryPDP11.prototype.readShortLE,      MemoryPDP11.prototype.writeByteLE,      MemoryPDP11.prototype.writeShortLE];
+        MemoryPDP11.prototype.readByteBE,
+        MemoryPDP11.prototype.readShortBE,
+        MemoryPDP11.prototype.writeByteBE,
+        MemoryPDP11.prototype.writeShortBE
+    ];
+
+    MemoryPDP11.afnArrayLE  = [
+        MemoryPDP11.prototype.readByteLE,
+        MemoryPDP11.prototype.readShortLE,
+        MemoryPDP11.prototype.writeByteLE,
+        MemoryPDP11.prototype.writeShortLE
+    ];
 }
 
 if (NODE) module.exports = MemoryPDP11;

modules/pdp11/lib/rom.js

@@ -60,12 +60,9 @@ if (NODE) {
  * is the ROM you expected.
  *
  * Finally, while making ROM "writable" may seem a contradiction in terms, I want to be able to load selected
- * CP/M binary files into memory purely for testing purposes, and the RAM component has no "file" option, so the
+ * binary files into memory purely for testing purposes, and the RAM component has no "file" option, so the
  * simplest solution was to add the option to load binary files into memory as "writable" ROMs.
  *
- * Moreover, if a "writable" ROM is installed at addr 0x100, that triggers our "Fake CP/M" support, providing
- * a quick-and-dirty means of loading simple CP/M test binaries.  See addROM() for details.
- *
  * @constructor
  * @extends Component
  * @param {Object} parmsROM

versions/pc8080/1.30.0/pc8080-dbg.js

@@ -12,7 +12,7 @@ function ya(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}re
 function Ca(a,b){function c(){b(100===d)&&(e=setTimeout(c,d),d=100)}var d=0,e=null,f=!1;a.onmousedown=function(){f||e||(d=500,c())};a.ontouchstart=function(){e||(d=500,c())};a.onmouseup=a.onmouseout=function(){e&&(clearTimeout(e),e=null)};a.ontouchend=a.ontouchcancel=function(){e&&(clearTimeout(e),e=null);f=!0}}var Da={init:[],show:[],exit:[]},Ea=!1,Fa=!1,Ka=!0;function La(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function Ma(a){Da.init.push(a)}
 function Na(a){if(Ka)try{for(var b=0;b<a.length;b++)a[b]()}catch(c){Oa("An unexpected exception occurred:\n\n"+c.message+"\n\nPlease send this information to support@pcjs.org. Thanks.",void 0,void 0)}}function Pa(a){!Ka&&a?(Ka=!0,Ea&&Qa("init"),Fa&&Qa("show")):Ka=a}function Qa(a){Da[a]&&Na(Da[a])}La("onload",function(){Ea=!0;Na(Da.init)});La("onpageshow",function(){Fa=!0;Na(Da.show)});La(Aa("Opera")||Aa("iOS")?"onunload":"onbeforeunload",function(){Na(Da.exit)});
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-if(window){Sa||(Sa=window.location.search.substr(1));for(var Wa,Xa=/\+/g,$a=/([^&=]+)=?([^&]*)/g;Wa=$a.exec(Sa);)Va[decodeURIComponent(Wa[1].replace(Xa," "))]=decodeURIComponent(Wa[2].replace(Xa," "))}function ab(a){function b(){}if(window){if(!a)throw new TypeError;if(Object.create)return Object.create(a);var c=typeof a;if("object"!==c&&"function"!==c)throw new TypeError;}b.prototype=a;return new b}
+if(window){Sa||(Sa=window.location.search.substr(1));for(var Wa,Xa=/\+/g,Ya=/([^&=]+)=?([^&]*)/g;Wa=Ya.exec(Sa);)Va[decodeURIComponent(Wa[1].replace(Xa," "))]=decodeURIComponent(Wa[2].replace(Xa," "))}function ab(a){function b(){}if(window){if(!a)throw new TypeError;if(Object.create)return Object.create(a);var c=typeof a;if("object"!==c&&"function"!==c)throw new TypeError;}b.prototype=a;return new b}
 function bb(a,b){b||(b=z);a.prototype=ab(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}if(window){window.PCjs||(window.PCjs={});var cb=window.PCjs.Machines||(window.PCjs.Machines={}),Ra=window.PCjs.Components||(window.PCjs.Components=[])}else cb={},Ra=[];function db(a,b,c){cb[a]&&b&&(cb[a][b]=c)}function Oa(a,b,c){b||w((c?c+": ":"")+a)}
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@@ -40,12 +40,12 @@ var kc=[],ec=[G.prototype.Y,G.prototype.fa,G.prototype.ka,G.prototype.za],gc=[G.
 function lc(a,b){z.call(this,"CPU",a,lc,1);var c=a.multiplier||1;this.Y=a.cycles||b;this.Ra=c;this.ha=Math.round(this.Y/1E4)/100;this.ab=this.ha*this.Ra;this.C.Aa=!1;this.C.Sb=!1;this.C.sb=a.autoStart;this.C.vc=!1;this.C.fb=!1;this.tb=this.O=0;this.ub=a.csStart;this.hb=a.csInterval;this.ib=a.csStop;this.w=[];this.Fa=this.bb.bind(this);F(this)}bb(lc);var mc=["power","reset"];l=lc.prototype;
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 l.Ea=function(a,b){if(!b){if(a&&this.restore){oc(this);if(!this.restore(a))return!1;pc(this)}else this.reset();if(this.H){var c=this.H;c.g("Type ? for help with PC8080 Debugger commands");c.Ja();if(c.za){var d=c.za;c.za=null;qc(c,d)}}else this.g("No debugger detected")}rc(this);return!0};l.Ia=function(a){return a?this.save():!0};l.sb=function(){return this.C.sb||!this.H&&void 0===this.N.run?(this.bb(!0),!0):!1};l.yc=function(){return 0};
-function pc(a){void 0===a.ub&&(a.ub=0);void 0===a.hb&&(a.hb=-1);void 0===a.ib&&(a.ib=-1);a.C.fb=0<=a.ub&&0<a.hb;a.C.fb&&(a.tb=0,a.O=a.ub-a.M)}function sc(a,b){if(a.C.fb){var c=!1;a.tb=a.tb+a.yc()|0;a.O-=b;0>=a.O&&(a.O+=a.hb,c=!0);0<=a.ib&&a.ib<=Fc(a)&&(a.hb=a.ib=-1,pc(a),a.pa(),c=!0);c&&a.g(Fc(a)+" cycles: checksum="+t(a.tb))}}
+function pc(a){void 0===a.ub&&(a.ub=0);void 0===a.hb&&(a.hb=-1);void 0===a.ib&&(a.ib=-1);a.C.fb=0<=a.ub&&0<a.hb;a.C.fb&&(a.tb=0,a.O=a.ub-a.M)}function Ec(a,b){if(a.C.fb){var c=!1;a.tb=a.tb+a.yc()|0;a.O-=b;0>=a.O&&(a.O+=a.hb,c=!0);0<=a.ib&&a.ib<=Fc(a)&&(a.hb=a.ib=-1,pc(a),a.pa(),c=!0);c&&a.g(Fc(a)+" cycles: checksum="+t(a.tb))}}
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+function Hc(a,b,d){var c,e,f,h=0;if(d&a.ub){c=b>>13&a.ka[a.B];e=a.Ea[a.B][c];f=(a.Ea[a.B][c+16]<<6)+(b&8191)&4194303;if(a.qa&16){if(3932160<=f&&4186112>f){f=f&262143;var g=f>>13&31;31>g?a.qa&32&&(f=a.Mb[g]+(f&8190)&4194302,3932160<=f&&4186112>f&&console.log("panic(898)")):f|=4186112}}else f&=262143,253952<=f&&(f|=4186112);if(3932160>f&&(3915776<=f||f&1&&!(d&1)))return K(a,4);switch(e&7){case 1:h=4096;case 2:e|=128;d&4&&(h=8192);break;case 4:h=4096;case 5:d&4&&(h=4096);case 6:e|=d&4?192:128;break;
-c|=65536;break;case 6:if(0>(c=L(a,a.b[7])))return c;a.b[7]=a.b[7]+2&65535;c=c+a.b[f]&65535;return c|65536;case 7:if(0>(c=L(a,a.b[7])))return c;a.b[7]=a.b[7]+2&65535;c=c+a.b[f]&65535;return 0>(c=L(a,c|65536))?c:c|65536}a.b[f]=a.b[f]+e&65535;a.J&57344||(a.K=a.K<<8|e<<3&248|f);if(6===f&&!a.B&&d&4&&0>=e&&(a.b[6]<=a.W||65534<=a.b[6])){if(a.b[6]<=a.W-32)return a.b[6]=4,K(a,4);a.F|=4}return c}function T(a,b,d){var c;return b&56?(0<=(c=Ic(a,b,d))&&(c=Gc(a,c,d)),c):4194304+(b&7)}
+default:h=32768}32512!==(e&32520)&&(e&8?e&32512&&(b&8128)<(e>>2&8128)&&(h|=16384):(b&8128)>(e>>2&8128)&&(h|=16384));a.Ea[a.B][c]=e;if(4194170!==f||a.B)a.Ca=a.B,a.vb=c;if(h){if(h&57344)return 0<=a.da&&(h|=128),a.J&57344||(a.J=a.J|h|a.Ca<<5|a.vb<<1),K(a,168);a.J&61440||!(4191360>f||4194239<f)||(a.J|=4096,a.J&512&&(a.G|=2))}}else if(f=b&65535,57344<=f)f|=4186112;else if(f&1&&!(d&1))return K(a,4);return f}function N(a,b){return 4194304<=b?a.b[b-4194304]:3932160<=b?-1:0<=b?a.F.pa(b):b}
-function U(a,b){var d;b&56?0<=(d=T(a,b,2))&&(d=N(a,d)):d=a.b[b&7];return d}function Jc(a,b){var d;b&56?0<=(d=T(a,b,3))&&(d=P(a,d)):d=a.b[b&7]&255;return d}function V(a,b){return((b&128?b|65280:b&255)<<1)+a&65535}
+function O(a,b,d){d&=65535;return 4194304<=b?a.b[b-4194304]=d:0<=b?(a.F.ib(b,d),d):b}function P(a,b){return 4194304<=b?a.b[b-4194304]&255:3932160<=b?-1:0<=b?a.F.Sa(b):b}function S(a,b,d){d&=255;return 4194304<=b?a.b[b-4194304]=a.b[b-4194304]&65280|d:3932160<=b?-1:0<=b?(a.F.bb(b,d),d):b}function L(a,b){return N(a,Hc(a,b,2))}function Ic(a){var b=L(a,a.b[6]|65536);0<=b&&(a.b[6]=a.b[6]+2&65535);return b}
-m.Ka=function(a){this.A.complete=!0;var b=this.A.Ab=this.I&&Kc(this.I),d=a?this.A.cb?0:1:-1;this.A.cb=!1;this.T=this.O=a;this.nb&256?(Ac(this),a=!1):a=!0;if(a){do{if(b){if(Lc(this.I,this.b[7],d)){this.ca();break}d=1}var c,e,f,h,g;if(this.V)if(1===this.V)this.V=2;else{this.V=0;g=-1;c=this.sb&224;if(0<(a=this.G.length))for(;0<a--;){if(0<this.G[a].bb){this.G[a].bb--;this.V=2;break}if(this.G[a].gb){if(!this.G[a].gb()){this.G.splice(a,1);g--;continue}this.G[a].gb=null}this.G[a].Gb>c&&(c=this.G[a].Gb,g=
+function Gc(a,b){var d,c;a.b[6]=c=a.b[6]-2&65535;a.J&57344||(a.L=a.L<<8|246);if(!a.B&&c<=a.X&&4<c){if(c<=a.X-32)return a.b[6]=4,K(a,4);a.G|=4}return 0<=(d=Hc(a,c|65536,4))?O(a,d,b):d}
-a)}c>(this.f&224)&&(0>g?K(this,160):(K(this,this.G[g].Jb),this.G.splice(g,1)))}this.J&57344||(this.K=0);this.F=this.f&16;if(0<=(a=L(this,this.b[7])))switch(this.b[7]=this.b[7]+2&65535,a&61440){case 4096:0<=(c=U(this,a>>6))&&(a&56?0<=(f=T(this,a,4))&&0<=O(this,f,c)&&(this.i=this.u=c,this.j=0):(this.i=this.u=this.b[a&7]=c,this.j=0));break;case 8192:0<=(c=U(this,a>>6))&&0<=(e=U(this,a))&&(this.i=this.u=this.C=a=c-e,this.j=(c^e)&(c^a));break;case 12288:0<=(c=U(this,a>>6))&&0<=(e=U(this,a))&&(this.i=this.u=
+function Jc(a,b,d){var c,e,f=b&7;switch(b>>3&7){case 0:return K(a,4);case 1:if(6===f&&!a.B&&d&4&&(a.b[6]<=a.X||65534<=a.b[6])){if(a.b[6]<=a.X-32||65534<=a.b[6])return a.b[6]=4,K(a,4);a.G|=4}return 7===f?a.b[f]:a.b[f]|65536;case 2:e=2;c=a.b[f];7!==f&&(c|=65536,6>f&&d&1&&(e=1));break;case 3:e=2;c=a.b[f];7!==f&&(c|=65536);if(0>(c=L(a,c)))return c;c|=65536;break;case 4:e=-2;6>f&&d&1&&(e=-1);c=a.b[f]+e&65535;7!==f&&(c|=65536);break;case 5:e=-2;c=a.b[f]-2&65535;7!==f&&(c|=65536);if(0>(c=L(a,c)))return c;
-c&e,this.j=0);break;case 16384:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e&~c,0<=O(this,f,a)&&(this.i=this.u=a,this.j=0)):(this.i=this.u=a=this.b[a&7]&=~c,this.j=0));break;case 20480:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e|c,0<=O(this,f,a)&&(this.i=this.u=a,this.j=0)):(this.i=this.u=a=this.b[a&7]|=c,this.j=0));break;case 24576:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=c+e,0<=O(this,f,a)&&(this.i=this.u=this.C=a,this.j=(c^a)&(e^a))):(g=a&7,
+c|=65536;break;case 6:if(0>(c=L(a,a.b[7])))return c;a.b[7]=a.b[7]+2&65535;c=c+a.b[f]&65535;return c|65536;case 7:if(0>(c=L(a,a.b[7])))return c;a.b[7]=a.b[7]+2&65535;c=c+a.b[f]&65535;return 0>(c=L(a,c|65536))?c:c|65536}a.b[f]=a.b[f]+e&65535;a.J&57344||(a.L=a.L<<8|e<<3&248|f);if(6===f&&!a.B&&d&4&&0>=e&&(a.b[6]<=a.X||65534<=a.b[6])){if(a.b[6]<=a.X-32)return a.b[6]=4,K(a,4);a.G|=4}return c}function T(a,b,d){var c;return b&56?(0<=(c=Jc(a,b,d))&&(c=Hc(a,c,d)),c):4194304+(b&7)}
-e=this.b[g],this.b[g]=(a=c+e)&65535,this.i=this.u=this.C=a,this.j=(c^a)&(e^a)));break;case 36864:0<=(c=Jc(this,a>>6))&&(a&56?0<=(f=T(this,a,5))&&0<=S(this,f,c)&&(this.i=this.u=c<<8,this.j=0):(c&128&&(c|=65280),this.i=this.u=this.b[a&7]=c,this.j=0));break;case 40960:0<=(c=Jc(this,a>>6))&&0<=(e=Jc(this,a))&&(a=c-e,this.i=this.u=this.C=a<<8,this.j=((c^e)&(c^a))<<8);break;case 45056:0<=(c=Jc(this,a>>6))&&0<=(e=Jc(this,a))&&(this.i=this.u=(c&e)<<8,this.j=0);break;case 49152:0<=(c=Jc(this,a>>6))&&0<=(e=
+function U(a,b){var d;b&56?0<=(d=T(a,b,2))&&(d=N(a,d)):d=a.b[b&7];return d}function Kc(a,b){var d;b&56?0<=(d=T(a,b,3))&&(d=P(a,d)):d=a.b[b&7]&255;return d}function V(a,b){return((b&128?b|65280:b&255)<<1)+a&65535}
-P(this,f=T(this,a,7)))&&(a=e&~c,0<=S(this,f,a)&&(this.i=this.u=a<<8,this.j=0));break;case 53248:0<=(c=Jc(this,a>>6))&&0<=(e=P(this,f=T(this,a,7)))&&(a=e|c,0<=S(this,f,a)&&(this.i=this.u=a<<8,this.j=0));break;case 57344:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e-c,0<=O(this,f,a)&&(this.i=this.u=this.C=a,this.j=(c^e)&(e^a))):(g=a&7,e=this.b[g],this.b[g]=(a=e-c)&65535,this.i=this.u=this.C=a,this.j=(c^e)&(e^a)));break;default:switch(a&65024){case 2048:0<=(h=Ic(this,a,0))&&(g=a>>6&7,
+m.La=function(a){this.A.complete=!0;var b=this.A.Fb=this.I&&Lc(this.I),d=a?this.A.jb?0:1:-1;this.A.jb=!1;this.U=this.P=a;this.tb&256?(pc(this),a=!1):a=!0;if(a){do{if(b){if(Mc(this.I,this.b[7],d)){this.ca();break}d=1}var c,e,f,h,g;if(this.W)if(1===this.W)this.W=2;else{this.W=0;g=-1;c=this.yb&224;if(0<(a=this.H.length))for(;0<a--;){if(0<this.H[a].gb){this.H[a].gb--;this.W=2;break}if(this.H[a].mb){if(!this.H[a].mb()){this.H.splice(a,1);g--;continue}this.H[a].mb=null}this.H[a].Lb>c&&(c=this.H[a].Lb,g=
-0<=Fc(this,this.b[g])&&(this.b[g]=this.b[7],this.b[7]=h&65535));break;case 28672:0<=(c=U(this,a))&&(g=a>>6&7,c&32768&&(c|=-65536),e=this.b[g],e&32768&&(e|=-65536),a=~~(c*e),this.b[g]=a>>16&65535,this.b[g|1]=a&65535,this.i=a>>16,this.u=this.i|a,this.C=this.j=0,-32768>a||32767<a)&&(this.C=65536);break;case 29184:0<=(c=U(this,a))&&(c?(g=a>>6&7,e=this.b[g]<<16|this.b[g|1],this.C=this.j=0,c&32768&&(c|=-65536),a=~~(e/c),-32768<=a&&32767>=a?(this.b[g]=a&65535,this.b[g|1]=e-a*c&65535,this.u=a>>16|a,this.i=
+a)}c>(this.f&224)&&(0>g?K(this,160):(K(this,this.H[g].Sb),this.H.splice(g,1)))}this.J&57344||(this.L=0);this.G=this.f&16;if(0<=(a=L(this,this.b[7])))switch(this.b[7]=this.b[7]+2&65535,a&61440){case 4096:0<=(c=U(this,a>>6))&&(a&56?0<=(f=T(this,a,4))&&0<=O(this,f,c)&&(this.i=this.w=c,this.j=0):(this.i=this.w=this.b[a&7]=c,this.j=0));break;case 8192:0<=(c=U(this,a>>6))&&0<=(e=U(this,a))&&(this.i=this.w=this.C=a=c-e,this.j=(c^e)&(c^a));break;case 12288:0<=(c=U(this,a>>6))&&0<=(e=U(this,a))&&(this.i=this.w=
-a>>16):(this.j=32768,this.u=a>>15|a,this.i=e>>16,-1===c&&65534===this.b[g]&&(this.b[g]=this.b[g|1]=1))):(this.u=this.i=0,this.j=32768,this.C=65536));break;case 29696:0<=(c=U(this,a))&&(g=a>>6&7,a=this.b[g],a&32768&&(a|=4294901760),this.C=this.j=0,c&=63,c&32?(c=64-c,16<c&&(c=16),this.C=a<<17-c,a=a>>c):c&&(16<c?(this.j=a,a=0):(this.C=a=a<<c,(e=a>>15&65535)&&65535!==e&&(this.j=32768))),this.b[g]=a&65535,this.i=this.u=a);break;case 30208:if(0<=(c=U(this,a))){g=a>>6&7;e=this.b[g]<<16|this.b[g|1];this.C=
+c&e,this.j=0);break;case 16384:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e&~c,0<=O(this,f,a)&&(this.i=this.w=a,this.j=0)):(this.i=this.w=a=this.b[a&7]&=~c,this.j=0));break;case 20480:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e|c,0<=O(this,f,a)&&(this.i=this.w=a,this.j=0)):(this.i=this.w=a=this.b[a&7]|=c,this.j=0));break;case 24576:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=c+e,0<=O(this,f,a)&&(this.i=this.w=this.C=a,this.j=(c^a)&(e^a))):(g=a&7,
-this.j=0;c&=63;if(c&32)c=64-c,32<c&&(c=32),a=e>>c-1,this.C=a<<16,a>>=1,e&2147483648&&(a|=4294967295<<32-c);else if(c){if(a=e<<c-1,this.C=a>>15,a<<=1,32<c&&(c=32),e>>=32-c)e|=4294967295<<c&4294967295,4294967295!==e&&(this.j=32768)}else a=e;this.b[g]=a>>16&65535;this.b[g|1]=a&65535;this.i=a>>16;this.u=a>>16|a}break;case 30720:a&56?0<=(e=N(this,f=T(this,a,6)))&&(e^=this.b[a>>6&7],0<=O(this,f,e)&&(this.i=this.u=e,this.j=0)):(this.i=this.u=e=this.b[a&7]^=this.b[a>>6&7],this.j=0);break;case 32256:g=a>>
+e=this.b[g],this.b[g]=(a=c+e)&65535,this.i=this.w=this.C=a,this.j=(c^a)&(e^a)));break;case 36864:0<=(c=Kc(this,a>>6))&&(a&56?0<=(f=T(this,a,5))&&0<=S(this,f,c)&&(this.i=this.w=c<<8,this.j=0):(c&128&&(c|=65280),this.i=this.w=this.b[a&7]=c,this.j=0));break;case 40960:0<=(c=Kc(this,a>>6))&&0<=(e=Kc(this,a))&&(a=c-e,this.i=this.w=this.C=a<<8,this.j=((c^e)&(c^a))<<8);break;case 45056:0<=(c=Kc(this,a>>6))&&0<=(e=Kc(this,a))&&(this.i=this.w=(c&e)<<8,this.j=0);break;case 49152:0<=(c=Kc(this,a>>6))&&0<=(e=
-6&7;if(this.b[g]=this.b[g]-1&65535)this.b[7]=this.b[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.b[7]=V(this.b[7],a);break;case 512:this.u&65535&&(this.b[7]=V(this.b[7],a));break;case 768:this.u&65535||(this.b[7]=V(this.b[7],a));break;case 1024:(this.i&32768)===(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1280:(this.i&32768)!==(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1536:this.u&65535&&(this.i&32768)===(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1792:this.u&
+P(this,f=T(this,a,7)))&&(a=e&~c,0<=S(this,f,a)&&(this.i=this.w=a<<8,this.j=0));break;case 53248:0<=(c=Kc(this,a>>6))&&0<=(e=P(this,f=T(this,a,7)))&&(a=e|c,0<=S(this,f,a)&&(this.i=this.w=a<<8,this.j=0));break;case 57344:0<=(c=U(this,a>>6))&&(a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e-c,0<=O(this,f,a)&&(this.i=this.w=this.C=a,this.j=(c^e)&(e^a))):(g=a&7,e=this.b[g],this.b[g]=(a=e-c)&65535,this.i=this.w=this.C=a,this.j=(c^e)&(e^a)));break;default:switch(a&65024){case 2048:0<=(h=Jc(this,a,0))&&(g=a>>6&7,
-65535&&(this.i&32768)===(this.j&32768)||(this.b[7]=V(this.b[7],a));break;case 32768:this.i&32768||(this.b[7]=V(this.b[7],a));break;case 33280:!(this.C&65536)&&this.u&65535&&(this.b[7]=V(this.b[7],a));break;case 33024:this.i&32768&&(this.b[7]=V(this.b[7],a));break;case 33536:if(this.C&65536||!(this.u&65535))this.b[7]=V(this.b[7],a);break;case 33792:this.j&32768||(this.b[7]=V(this.b[7],a));break;case 34048:this.j&32768&&(this.b[7]=V(this.b[7],a));break;case 34304:this.C&65536||(this.b[7]=V(this.b[7],
+0<=Gc(this,this.b[g])&&(this.b[g]=this.b[7],this.b[7]=h&65535));break;case 28672:0<=(c=U(this,a))&&(g=a>>6&7,c&32768&&(c|=-65536),e=this.b[g],e&32768&&(e|=-65536),a=~~(c*e),this.b[g]=a>>16&65535,this.b[g|1]=a&65535,this.i=a>>16,this.w=this.i|a,this.C=this.j=0,-32768>a||32767<a)&&(this.C=65536);break;case 29184:0<=(c=U(this,a))&&(c?(g=a>>6&7,e=this.b[g]<<16|this.b[g|1],this.C=this.j=0,c&32768&&(c|=-65536),a=~~(e/c),-32768<=a&&32767>=a?(this.b[g]=a&65535,this.b[g|1]=e-a*c&65535,this.w=a>>16|a,this.i=
-a));break;case 34560:this.C&65536&&(this.b[7]=V(this.b[7],a));break;case 34816:K(this,24);break;case 35072:K(this,28);break;default:switch(a&65472){case 64:0<=(h=Ic(this,a,0))&&(this.b[7]=h&65535);break;case 192:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<8|e>>8,0<=O(this,f,a)&&(this.i=this.u=e&65280,this.j=this.C=0)):(g=a&7,e=this.b[g],this.b[g]=(e<<8|e>>8)&65535,this.i=this.u=e&65280,this.j=this.C=0);break;case 2560:a&56?0<=(f=T(this,a,4))&&0<=O(this,f,0)&&(this.i=this.C=this.j=this.u=0):this.i=this.C=
+a>>16):(this.j=32768,this.w=a>>15|a,this.i=e>>16,-1===c&&65534===this.b[g]&&(this.b[g]=this.b[g|1]=1))):(this.w=this.i=0,this.j=32768,this.C=65536));break;case 29696:0<=(c=U(this,a))&&(g=a>>6&7,a=this.b[g],a&32768&&(a|=4294901760),this.C=this.j=0,c&=63,c&32?(c=64-c,16<c&&(c=16),this.C=a<<17-c,a=a>>c):c&&(16<c?(this.j=a,a=0):(this.C=a=a<<c,(e=a>>15&65535)&&65535!==e&&(this.j=32768))),this.b[g]=a&65535,this.i=this.w=a);break;case 30208:if(0<=(c=U(this,a))){g=a>>6&7;e=this.b[g]<<16|this.b[g|1];this.C=
-this.j=this.u=this.b[a&7]=0;break;case 2624:0<=(e=N(this,f=T(this,a,6)))&&(a=~e,0<=O(this,f,a)&&(this.i=this.u=a,this.C=65536,this.j=0));break;case 2688:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e+1,0<=O(this,f,a)&&(this.i=this.u=a,this.j=a&(a^e))):(g=a&7,e=this.b[g],a=e+1,this.b[g]=a&65535,this.i=this.u=a,this.j=a&(a^e));break;case 2752:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e-1,0<=O(this,f,a)&&(this.i=this.u=a,this.j=(a^e)&e)):(g=a&7,e=this.b[g],a=e-1,this.b[g]=a&65535,this.i=this.u=a,this.j=(a^e)&e);
+this.j=0;c&=63;if(c&32)c=64-c,32<c&&(c=32),a=e>>c-1,this.C=a<<16,a>>=1,e&2147483648&&(a|=4294967295<<32-c);else if(c){if(a=e<<c-1,this.C=a>>15,a<<=1,32<c&&(c=32),e>>=32-c)e|=4294967295<<c&4294967295,4294967295!==e&&(this.j=32768)}else a=e;this.b[g]=a>>16&65535;this.b[g|1]=a&65535;this.i=a>>16;this.w=a>>16|a}break;case 30720:a&56?0<=(e=N(this,f=T(this,a,6)))&&(e^=this.b[a>>6&7],0<=O(this,f,e)&&(this.i=this.w=e,this.j=0)):(this.i=this.w=e=this.b[a&7]^=this.b[a>>6&7],this.j=0);break;case 32256:g=a>>
-break;case 2816:0<=(e=N(this,f=T(this,a,6)))&&(a=-e,0<=O(this,f,a)&&(this.C=this.i=this.u=a,this.j=a&e));break;case 2880:0<=(e=N(this,f=T(this,a,6)))&&(a=e+(this.C>>16&1),0<=O(this,f,a)&&(this.C=this.i=this.u=a,this.j=a&(a^e)));break;case 2944:0<=(e=N(this,f=T(this,a,6)))&&(a=e-(this.C>>16&1),0<=O(this,f,a)&&(this.C=this.i=this.u=a,this.j=(a^e)&e));break;case 3008:0<=(e=U(this,a))&&(this.i=this.u=e,this.C=this.j=0);break;case 3072:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=(this.C&65536|e)>>1,0<=O(this,
+6&7;if(this.b[g]=this.b[g]-1&65535)this.b[7]=this.b[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.b[7]=V(this.b[7],a);break;case 512:this.w&65535&&(this.b[7]=V(this.b[7],a));break;case 768:this.w&65535||(this.b[7]=V(this.b[7],a));break;case 1024:(this.i&32768)===(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1280:(this.i&32768)!==(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1536:this.w&65535&&(this.i&32768)===(this.j&32768)&&(this.b[7]=V(this.b[7],a));break;case 1792:this.w&
-f,a)&&(this.C=e<<16,this.i=this.u=a,this.j=a^this.C>>1)):(g=a&7,e=this.b[g],a=(this.C&65536|e)>>1,this.b[g]=a&65535,this.C=e<<16,this.i=this.u=a,this.j=a^this.C>>1);break;case 3136:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<1|this.C>>16&1,0<=O(this,f,a)&&(this.C=this.i=this.u=a,this.j=a^e)):(g=a&7,e=this.b[g],a=e<<1|this.C>>16&1,this.b[g]=a&65535,this.C=this.i=this.u=a,this.j=a^e);break;case 3200:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e&32768|e>>1,0<=O(this,f,a)&&(this.C=e<<16,this.i=this.u=a,this.j=
+65535&&(this.i&32768)===(this.j&32768)||(this.b[7]=V(this.b[7],a));break;case 32768:this.i&32768||(this.b[7]=V(this.b[7],a));break;case 33280:!(this.C&65536)&&this.w&65535&&(this.b[7]=V(this.b[7],a));break;case 33024:this.i&32768&&(this.b[7]=V(this.b[7],a));break;case 33536:if(this.C&65536||!(this.w&65535))this.b[7]=V(this.b[7],a);break;case 33792:this.j&32768||(this.b[7]=V(this.b[7],a));break;case 34048:this.j&32768&&(this.b[7]=V(this.b[7],a));break;case 34304:this.C&65536||(this.b[7]=V(this.b[7],
-this.i^this.C>>1)):(g=a&7,e=this.b[g],a=e&32768|e>>1,this.b[g]=a&65535,this.C=e<<16,this.i=this.u=a,this.j=this.i^this.C>>1);break;case 3264:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<1,0<=O(this,f,a)&&(this.C=this.i=this.u=a,this.j=a^e)):(g=a&7,e=this.b[g],a=e<<1,this.b[g]=a&65535,this.C=this.i=this.u=a,this.j=a^e);break;case 3328:h=this.b[7]+((a&63)<<1)&65535;0<=(c=L(this,h|65536))&&(this.b[7]=this.b[5],this.b[5]=c,this.b[6]=h+2&65535);break;case 3392:a&56?0<=(h=Ic(this,a,0))&&(61440!==(this.f&61440)&&
+a));break;case 34560:this.C&65536&&(this.b[7]=V(this.b[7],a));break;case 34816:K(this,24);break;case 35072:K(this,28);break;default:switch(a&65472){case 64:0<=(h=Jc(this,a,0))&&(this.b[7]=h&65535);break;case 192:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<8|e>>8,0<=O(this,f,a)&&(this.i=this.w=e&65280,this.j=this.C=0)):(g=a&7,e=this.b[g],this.b[g]=(e<<8|e>>8)&65535,this.i=this.w=e&65280,this.j=this.C=0);break;case 2560:a&56?0<=(f=T(this,a,4))&&0<=O(this,f,0)&&(this.i=this.C=this.j=this.w=0):this.i=this.C=
-(h&=65535),this.B=this.f>>12&3,0<=(c=L(this,h))&&(this.B=this.f>>14&3,0<=Fc(this,c)&&(this.i=this.u=c,this.j=0))):(g=a&7,c=6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]:this.Ba[this.f>>12&3],0<=Fc(this,c)&&(this.i=this.u=c,this.j=0));break;case 3456:0<=(e=Hc(this))&&((this.J&57344||(this.K=22),a&56)?0<=(h=Ic(this,a,0))&&(h&=65535,this.B=this.f>>12&3,0<=(f=Gc(this,h,4))&&(this.B=this.f>>14&3,0<=O(this,f,e)&&(this.i=this.u=e,this.j=0))):(g=a&7,6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]=
+this.j=this.w=this.b[a&7]=0;break;case 2624:0<=(e=N(this,f=T(this,a,6)))&&(a=~e,0<=O(this,f,a)&&(this.i=this.w=a,this.C=65536,this.j=0));break;case 2688:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e+1,0<=O(this,f,a)&&(this.i=this.w=a,this.j=a&(a^e))):(g=a&7,e=this.b[g],a=e+1,this.b[g]=a&65535,this.i=this.w=a,this.j=a&(a^e));break;case 2752:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e-1,0<=O(this,f,a)&&(this.i=this.w=a,this.j=(a^e)&e)):(g=a&7,e=this.b[g],a=e-1,this.b[g]=a&65535,this.i=this.w=a,this.j=(a^e)&e);
-e:this.Ba[this.f>>12&3]=e,this.i=this.u=e,this.j=0));break;case 3520:0<=(f=T(this,a,4))&&(a=-(this.i>>15&1),0<=O(this,f,a)&&(this.u=a,this.j=0));break;case 35328:a&56?0<=(f=T(this,a,5))&&0<=S(this,f,0)&&(this.i=this.C=this.j=this.u=0):(this.b[a&7]&=65280,this.i=this.C=this.j=this.u=0);break;case 35392:0<=(e=P(this,f=T(this,a,7)))&&(a=~e,0<=S(this,f,a)&&(this.i=this.u=a<<8,this.C=65536,this.j=0));break;case 35456:0<=(e=P(this,f=T(this,a,7)))&&(a=e+1,0<=S(this,f,a)&&(this.i=this.u=a<<8,this.j=(a&(a^
+break;case 2816:0<=(e=N(this,f=T(this,a,6)))&&(a=-e,0<=O(this,f,a)&&(this.C=this.i=this.w=a,this.j=a&e));break;case 2880:0<=(e=N(this,f=T(this,a,6)))&&(a=e+(this.C>>16&1),0<=O(this,f,a)&&(this.C=this.i=this.w=a,this.j=a&(a^e)));break;case 2944:0<=(e=N(this,f=T(this,a,6)))&&(a=e-(this.C>>16&1),0<=O(this,f,a)&&(this.C=this.i=this.w=a,this.j=(a^e)&e));break;case 3008:0<=(e=U(this,a))&&(this.i=this.w=e,this.C=this.j=0);break;case 3072:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=(this.C&65536|e)>>1,0<=O(this,
-e))<<8));break;case 35520:0<=(e=P(this,f=T(this,a,7)))&&(a=e-1,0<=S(this,f,a)&&(this.i=this.u=a<<8,this.j=((a^e)&e)<<8));break;case 35584:0<=(e=P(this,f=T(this,a,7)))&&(a=-e,0<=S(this,f,a)&&(this.C=this.i=this.u=a<<8,this.j=(a&e)<<8));break;case 35648:0<=(e=P(this,f=T(this,a,7)))&&(a=e+(this.C>>16&1),0<=S(this,f,a)&&(this.i=this.u=this.C=a<<8,this.j=(a&(a^e))<<8));break;case 35712:0<=(e=P(this,f=T(this,a,7)))&&(a=e-(this.C>>16&1),0<=S(this,f,a)&&(this.i=this.u=this.C=a<<8,this.j=((a^e)&e)<<8));break;
+f,a)&&(this.C=e<<16,this.i=this.w=a,this.j=a^this.C>>1)):(g=a&7,e=this.b[g],a=(this.C&65536|e)>>1,this.b[g]=a&65535,this.C=e<<16,this.i=this.w=a,this.j=a^this.C>>1);break;case 3136:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<1|this.C>>16&1,0<=O(this,f,a)&&(this.C=this.i=this.w=a,this.j=a^e)):(g=a&7,e=this.b[g],a=e<<1|this.C>>16&1,this.b[g]=a&65535,this.C=this.i=this.w=a,this.j=a^e);break;case 3200:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e&32768|e>>1,0<=O(this,f,a)&&(this.C=e<<16,this.i=this.w=a,this.j=
-case 35776:0<=(e=Jc(this,a))&&(this.i=this.u=e<<8,this.C=this.j=0);break;case 35840:0<=(e=P(this,f=T(this,a,7)))&&(a=((this.C&65536)>>8|e)>>1,0<=S(this,f,a)&&(this.C=e<<16,this.i=this.u=a<<8,this.j=this.i^this.C>>1));break;case 35904:0<=(e=P(this,f=T(this,a,7)))&&(a=e<<1|this.C>>16&1,0<=S(this,f,a)&&(this.C=this.i=this.u=a<<8,this.j=(a^e)<<8));break;case 35968:0<=(e=P(this,f=T(this,a,7)))&&(a=e&128|e>>1,0<=S(this,f,a)&&(this.C=e<<16,this.i=this.u=a<<8,this.j=this.i^this.C>>1));break;case 36032:0<=
+this.i^this.C>>1)):(g=a&7,e=this.b[g],a=e&32768|e>>1,this.b[g]=a&65535,this.C=e<<16,this.i=this.w=a,this.j=this.i^this.C>>1);break;case 3264:a&56?0<=(e=N(this,f=T(this,a,6)))&&(a=e<<1,0<=O(this,f,a)&&(this.C=this.i=this.w=a,this.j=a^e)):(g=a&7,e=this.b[g],a=e<<1,this.b[g]=a&65535,this.C=this.i=this.w=a,this.j=a^e);break;case 3328:h=this.b[7]+((a&63)<<1)&65535;0<=(c=L(this,h|65536))&&(this.b[7]=this.b[5],this.b[5]=c,this.b[6]=h+2&65535);break;case 3392:a&56?0<=(h=Jc(this,a,0))&&(61440!==(this.f&61440)&&
-(e=P(this,f=T(this,a,7)))&&(a=e<<1,0<=S(this,f,a)&&(this.C=this.i=this.u=a<<8,this.j=(a^e)<<8));break;case 36160:a&56?0<=(h=Ic(this,a,0))&&(this.B=this.f>>12&3,0<=(c=L(this,h|65536))&&(this.B=this.f>>14&3,0<=Fc(this,c)&&(this.i=this.u=c,this.j=0))):(g=a&7,c=6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]:this.Ba[this.f>>12&3],0<=Fc(this,c)&&(this.i=this.u=c,this.j=0));break;case 36224:0<=(e=Hc(this))&&((this.J&57344||(this.K=22),a&56)?0<=(h=Ic(this,a,0))&&(this.B=this.f>>12&3,0<=(f=Gc(this,h|
+(h&=65535),this.B=this.f>>12&3,0<=(c=L(this,h))&&(this.B=this.f>>14&3,0<=Gc(this,c)&&(this.i=this.w=c,this.j=0))):(g=a&7,c=6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]:this.Aa[this.f>>12&3],0<=Gc(this,c)&&(this.i=this.w=c,this.j=0));break;case 3456:0<=(e=Ic(this))&&((this.J&57344||(this.L=22),a&56)?0<=(h=Jc(this,a,0))&&(h&=65535,this.B=this.f>>12&3,0<=(f=Hc(this,h,4))&&(this.B=this.f>>14&3,0<=O(this,f,e)&&(this.i=this.w=e,this.j=0))):(g=a&7,6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]=
-65536,4))&&(this.B=this.f>>14&3,0<=O(this,f,e)&&(this.i=this.u=e,this.j=0))):(g=a&7,6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]=e:this.Ba[this.f>>12&3]=e,this.i=this.u=e,this.j=0));break;default:switch(a&65528){case 128:0<=(c=Hc(this))&&(g=a&7,this.b[7]=this.b[g],this.b[g]=c);break;case 152:this.f&49152||(this.f=this.f&63519|(a&7)<<5,this.V=1);break;case 160:case 168:a&1&&(this.C=0);a&2&&(this.j=0);a&4&&(this.u=1);a&8&&(this.i=0);break;case 176:case 184:a&1&&(this.C=65536);a&2&&(this.j=32768);
+e:this.Aa[this.f>>12&3]=e,this.i=this.w=e,this.j=0));break;case 3520:0<=(f=T(this,a,4))&&(a=-(this.i>>15&1),0<=O(this,f,a)&&(this.w=a,this.j=0));break;case 35328:a&56?0<=(f=T(this,a,5))&&0<=S(this,f,0)&&(this.i=this.C=this.j=this.w=0):(this.b[a&7]&=65280,this.i=this.C=this.j=this.w=0);break;case 35392:0<=(e=P(this,f=T(this,a,7)))&&(a=~e,0<=S(this,f,a)&&(this.i=this.w=a<<8,this.C=65536,this.j=0));break;case 35456:0<=(e=P(this,f=T(this,a,7)))&&(a=e+1,0<=S(this,f,a)&&(this.i=this.w=a<<8,this.j=(a&(a^
-a&4&&(this.u=0);a&8&&(this.i=32768);break;default:switch(a){case 0:49152&this.f?K(this,4):(this.Pa=3,Ac(this),console.log("HALT at "+this.b[7].toString(8)));break;case 1:g=0;if(0<(a=this.G.length))for(;0<a--;)g+=this.G[a].bb,this.G[a].bb=0;0===g&&0===this.Pa&&(this.Pa=2,Ac(this));break;case 3:K(this,12);break;case 4:K(this,16);break;case 5:this.f&49152||Cc(this);break;case 2:case 6:f=this.b[6];0<=(h=L(this,f|65536))&&(f=f+2&65535,0<=(c=L(this,f|65536))&&(this.b[6]=f+2&65535,c&=63743,this.f&49152&&
+e))<<8));break;case 35520:0<=(e=P(this,f=T(this,a,7)))&&(a=e-1,0<=S(this,f,a)&&(this.i=this.w=a<<8,this.j=((a^e)&e)<<8));break;case 35584:0<=(e=P(this,f=T(this,a,7)))&&(a=-e,0<=S(this,f,a)&&(this.C=this.i=this.w=a<<8,this.j=(a&e)<<8));break;case 35648:0<=(e=P(this,f=T(this,a,7)))&&(a=e+(this.C>>16&1),0<=S(this,f,a)&&(this.i=this.w=this.C=a<<8,this.j=(a&(a^e))<<8));break;case 35712:0<=(e=P(this,f=T(this,a,7)))&&(a=e-(this.C>>16&1),0<=S(this,f,a)&&(this.i=this.w=this.C=a<<8,this.j=((a^e)&e)<<8));break;
-(c=c&63519|this.f&63712),this.b[7]=h,Ec(this,c),this.F&=-17,2===a&&(this.F|=this.f&16)));break;default:K(this,8)}}}}}}this.F&&(this.F&2?K(this,168):this.F&4?K(this,4):this.F&16&&K(this,12),this.F=0)}while(0<this.O)}return this.A.complete?this.T-this.O:void 0===this.A.complete?0:-1};Qa(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Bc(c);nb(c,d)}});
+case 35776:0<=(e=Kc(this,a))&&(this.i=this.w=e<<8,this.C=this.j=0);break;case 35840:0<=(e=P(this,f=T(this,a,7)))&&(a=((this.C&65536)>>8|e)>>1,0<=S(this,f,a)&&(this.C=e<<16,this.i=this.w=a<<8,this.j=this.i^this.C>>1));break;case 35904:0<=(e=P(this,f=T(this,a,7)))&&(a=e<<1|this.C>>16&1,0<=S(this,f,a)&&(this.C=this.i=this.w=a<<8,this.j=(a^e)<<8));break;case 35968:0<=(e=P(this,f=T(this,a,7)))&&(a=e&128|e>>1,0<=S(this,f,a)&&(this.C=e<<16,this.i=this.w=a<<8,this.j=this.i^this.C>>1));break;case 36032:0<=
-function Mc(a){u.call(this,"ROM",a,Mc);this.w=null;this.J=a.addr;this.B=a.size;this.K=a.writable;this.F=a.alias;this.G=a.file;this.M=ha(this.G);if(this.G){a=this.G;var b=ia(this.M);"json"!=b&&"hex"!=b&&(a=ma()+"/api/v1/dump?file="+this.G+"&format=bytes&decimal=true");var d=this;xa(a,null,!0,function(a,b,f){Nc(d,a,b,f)})}}y(Mc);Mc.prototype.ya=function(a,b,d,c){this.H=b;this.f=d;this.I=c;Oc(this)};
+(e=P(this,f=T(this,a,7)))&&(a=e<<1,0<=S(this,f,a)&&(this.C=this.i=this.w=a<<8,this.j=(a^e)<<8));break;case 36160:a&56?0<=(h=Jc(this,a,0))&&(this.B=this.f>>12&3,0<=(c=L(this,h|65536))&&(this.B=this.f>>14&3,0<=Gc(this,c)&&(this.i=this.w=c,this.j=0))):(g=a&7,c=6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]:this.Aa[this.f>>12&3],0<=Gc(this,c)&&(this.i=this.w=c,this.j=0));break;case 36224:0<=(e=Ic(this))&&((this.J&57344||(this.L=22),a&56)?0<=(h=Jc(this,a,0))&&(this.B=this.f>>12&3,0<=(f=Hc(this,h|
-Mc.prototype.sa=function(){if(this.qa){if(this.I){var a=this.I,b=this.id,d=this.J,c=this.B,e=this.qa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ua(n,k,a.hb);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.K.push({Ib:b,D:d,Cb:c,qa:e,fb:f})}delete this.qa}return!0};Mc.prototype.ra=function(){return!0};
+65536,4))&&(this.B=this.f>>14&3,0<=O(this,f,e)&&(this.i=this.w=e,this.j=0))):(g=a&7,6!==g||(this.f>>2&12288)===(this.f&12288)?this.b[g]=e:this.Aa[this.f>>12&3]=e,this.i=this.w=e,this.j=0));break;default:switch(a&65528){case 128:0<=(c=Ic(this))&&(g=a&7,this.b[7]=this.b[g],this.b[g]=c);break;case 152:this.f&49152||(this.f=this.f&63519|(a&7)<<5,this.W=1);break;case 160:case 168:a&1&&(this.C=0);a&2&&(this.j=0);a&4&&(this.w=1);a&8&&(this.i=0);break;case 176:case 184:a&1&&(this.C=65536);a&2&&(this.j=32768);
-function Nc(a,b,d,c){if(c)a.ea("Unable to load system ROM (error "+c+": "+b+")");else{ab(a.lb,b,d);var e;if("["==d.charAt(0)||"{"==d.charAt(0))try{var f,h,g=eval("("+d+")");if(f=g.bytes)a.w=f;else if(f=g.words)for(a.w=Array(2*f.length),h=e=0;e<f.length;e++)a.w[h++]=f[e]&255,a.w[h++]=f[e]>>8&255;else if(f=g.data)for(a.w=Array(4*f.length),h=e=0;e<f.length;e++)a.w[h++]=f[e]&255,a.w[h++]=f[e]>>8&255,a.w[h++]=f[e]>>16&255,a.w[h++]=f[e]>>24&255;else a.w=g;a.qa=g.symbols;if(!a.w.length){t("Empty ROM: "+
+a&4&&(this.w=0);a&8&&(this.i=32768);break;default:switch(a){case 0:49152&this.f?K(this,4):(this.Ra=3,pc(this),console.log("HALT at "+this.b[7].toString(8)));break;case 1:g=0;if(0<(a=this.H.length))for(;0<a--;)g+=this.H[a].gb,this.H[a].gb=0;0===g&&0===this.Ra&&(this.Ra=2,pc(this));break;case 3:K(this,12);break;case 4:K(this,16);break;case 5:this.f&49152||Dc(this);break;case 2:case 6:f=this.b[6];0<=(h=L(this,f|65536))&&(f=f+2&65535,0<=(c=L(this,f|65536))&&(this.b[6]=f+2&65535,c&=63743,this.f&49152&&
-b);return}if(1==a.w.length){t(a.w[0]);return}}catch(k){a.ea("ROM data error: "+k.message);return}else for(b=d.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.w=Array(b.length),e=0;e<b.length;e++)a.w[e]=aa(b[e],16);Oc(a)}}
+(c=c&63519|this.f&63712),this.b[7]=h,Fc(this,c),this.G&=-17,2===a&&(this.G|=this.f&16)));break;default:K(this,8)}}}}}}this.G&&(this.G&2?K(this,168):this.G&4?K(this,4):this.G&16&&K(this,12),this.G=0)}while(0<this.P)}return this.A.complete?this.U-this.P:void 0===this.A.complete?0:-1};Qa(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Cc(c);nb(c,d)}});
-function Oc(a){if(!rb(a))if(!a.G)E(a);else if(a.w&&a.H){a.B||(a.B=a.w.length);if(a.w.length!=a.B)sb(a,"ROM size ("+r(a.w.length,8,!0)+") does not match specified size ("+r(a.B,8,!0)+")");else{var b;b=a.J;if(yb(a.H,b,a.B,a.K?1:Sb)){var d;for(d=0;d<a.w.length;d++){var c=a.H,e=b+d;c.P[(e&c.w)>>>c.ba].La(e&c.H,a.w[d]&255,e)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(d=0;d<b.length;d++){for(var f=a,c=b[d],e=f.H,h=f.B,g=[],k=f.J>>>e.ba;0<h&&k<e.P.length;)g.push(e.P[k++]),
+function Nc(a){u.call(this,"ROM",a,Nc);this.u=null;this.J=a.addr;this.B=a.size;this.L=a.writable;this.G=a.alias;this.H=a.file;this.N=ha(this.H);if(this.H){a=this.H;var b=ia(this.N);"json"!=b&&"hex"!=b&&(a=ma()+"/api/v1/dump?file="+this.H+"&format=bytes&decimal=true");var d=this;xa(a,null,!0,function(a,b,f){Oc(d,a,b,f)})}}y(Nc);Nc.prototype.xa=function(a,b,d,c){this.F=b;this.f=d;this.I=c;Pc(this)};
-h-=e.ma;e=f.H;f=f.B;h=0;for(c>>>=e.ba;0<f&&c<e.P.length;){k=g[h++];if(!k)break;e.P[c++]=k;f-=e.ma}}delete a.w}}E(a)}}Qa(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Mc(c);nb(c,d)}});function Pc(a){u.call(this,"RAM",a,Pc);this.F=a.addr;this.B=a.size;this.w=!1}y(Pc);m=Pc.prototype;m.ya=function(a,b,d,c){this.H=b;this.f=d;this.I=c;E(this)};m.sa=function(a,b){b||this.reset();return!0};m.ra=function(a){return a?this.save():!0};
+Nc.prototype.ta=function(){if(this.ra){if(this.I){var a=this.I,b=this.id,d=this.J,c=this.B,e=this.ra,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ua(n,k,a.nb);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.L.push({Rb:b,D:d,Hb:c,ra:e,lb:f})}delete this.ra}return!0};Nc.prototype.sa=function(){return!0};
-m.reset=function(){!this.w&&this.B&&yb(this.H,this.F,this.B,1)&&(this.w=!0);this.w||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Qa(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Pc(c);nb(c,d)}});function Qc(a){u.call(this,"Keyboard",a,Qc,65536);E(this)}y(Qc);Qc.prototype.ha=function(){return!1};Qc.prototype.ya=function(a,b,d,c){this.w=a;this.f=d;this.I=c;this.fa=null};
+function Oc(a,b,d,c){if(c)a.ea("Unable to load system ROM (error "+c+": "+b+")");else{ab(a.rb,b,d);var e;if("["==d.charAt(0)||"{"==d.charAt(0))try{var f,h,g=eval("("+d+")");if(f=g.bytes)a.u=f;else if(f=g.words)for(a.u=Array(2*f.length),h=e=0;e<f.length;e++)a.u[h++]=f[e]&255,a.u[h++]=f[e]>>8&255;else if(f=g.data)for(a.u=Array(4*f.length),h=e=0;e<f.length;e++)a.u[h++]=f[e]&255,a.u[h++]=f[e]>>8&255,a.u[h++]=f[e]>>16&255,a.u[h++]=f[e]>>24&255;else a.u=g;a.ra=g.symbols;if(!a.u.length){t("Empty ROM: "+
-Qa(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Qc(c);nb(c,d)}});function Rc(a){u.call(this,"Debugger",a,Rc);this.la=a.base||16;this.S=this.ka=this.M=0;this.U=!1;this.G=-1;this.F=[];this.W={}}y(Rc);var Sc={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
+b);return}if(1==a.u.length){t(a.u[0]);return}}catch(k){a.ea("ROM data error: "+k.message);return}else for(b=d.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.u=Array(b.length),e=0;e<b.length;e++)a.u[e]=aa(b[e],16);Pc(a)}}
-function Tc(a,b,d,c){if(d)if(b){0>a.G&&a.F.length&&(a.G=0);if(0>a.G||b!=a.F[a.G])a.F.splice(0,0,b),a.G=0;a.G--}else a.U?b="end":b=a.F[a.G+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");d=0;var e=null;c=c||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==c&&!e||!h)a.push(qa(b.substring(d,f))),d=f+1}}return a}
+function Pc(a){if(!rb(a))if(!a.H)E(a);else if(a.u&&a.F){a.B||(a.B=a.u.length);if(a.u.length!=a.B)sb(a,"ROM size ("+r(a.u.length,8,!0)+") does not match specified size ("+r(a.B,8,!0)+")");else{var b;b=a.J;if(yb(a.F,b,a.B,a.L?1:Tb)){var d;for(d=0;d<a.u.length;d++){var c=a.F,e=b+d;c.M[(e&c.u)>>>c.S].Na(e&c.F,a.u[d]&255,e)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.G?b.push(a.G):null!=a.G&&a.G.length&&(b=a.G);for(d=0;d<b.length;d++){for(var f=a,c=b[d],e=f.F,h=f.B,g=[],k=f.J>>>e.S;0<h&&k<e.M.length;)g.push(e.M[k++]),
-function Uc(a,b,d){for(d=d||-1;d--&&b.length;){var c=b.pop();if(2>a.length)return!1;var e=a.pop(),f=a.pop();switch(c){case "*":c=f*e;break;case "/":if(!e)return!1;c=f/e;break;case "%":if(!e)return!1;c=f%e;break;case "+":c=f+e;break;case "-":c=f-e;break;case "<<":c=f<<e;break;case ">>":c=f>>e;break;case ">>>":c=f>>>e;break;case "<":c=f<e?1:0;break;case "<=":c=f<=e?1:0;break;case ">":c=f>e?1:0;break;case ">=":c=f>=e?1:0;break;case "==":c=f==e?1:0;break;case "!=":c=f!=e?1:0;break;case "&":c=f&e;break;
+h-=e.ma;e=f.F;f=f.B;h=0;for(c>>>=e.S;0<f&&c<e.M.length;){k=g[h++];if(!k)break;e.M[c++]=k;f-=e.ma}}delete a.u}}E(a)}}Qa(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Nc(c);nb(c,d)}});function Qc(a){u.call(this,"RAM",a,Qc);this.G=a.addr;this.B=a.size;this.u=!1}y(Qc);m=Qc.prototype;m.xa=function(a,b,d,c){this.F=b;this.f=d;this.I=c;E(this)};m.ta=function(a,b){b||this.reset();return!0};m.sa=function(a){return a?this.save():!0};
+m.reset=function(){!this.u&&this.B&&yb(this.F,this.G,this.B,1)&&(this.u=!0);this.u||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Qa(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Qc(c);nb(c,d)}});function Rc(a){u.call(this,"Keyboard",a,Rc,65536);E(this)}y(Rc);Rc.prototype.ha=function(){return!1};Rc.prototype.xa=function(a,b,d,c){this.u=a;this.f=d;this.I=c;this.fa=null};
+Qa(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var d=a[b],c=B(d),c=new Rc(c);nb(c,d)}});function Sc(a){u.call(this,"Debugger",a,Sc);this.fa=a.base||16;this.T=this.la=this.N=0;this.V=!1;this.H=-1;this.G=[];this.X={}}y(Sc);var Tc={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
+function Uc(a,b,d,c){if(d)if(b){0>a.H&&a.G.length&&(a.H=0);if(0>a.H||b!=a.G[a.H])a.G.splice(0,0,b),a.H=0;a.H--}else a.V?b="end":b=a.G[a.H+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");d=0;var e=null;c=c||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==c&&!e||!h)a.push(qa(b.substring(d,f))),d=f+1}}return a}
+function Vc(a,b,d){for(d=d||-1;d--&&b.length;){var c=b.pop();if(2>a.length)return!1;var e=a.pop(),f=a.pop();switch(c){case "*":c=f*e;break;case "/":if(!e)return!1;c=f/e;break;case "%":if(!e)return!1;c=f%e;break;case "+":c=f+e;break;case "-":c=f-e;break;case "<<":c=f<<e;break;case ">>":c=f>>e;break;case ">>>":c=f>>>e;break;case "<":c=f<e?1:0;break;case "<=":c=f<=e?1:0;break;case ">":c=f>e?1:0;break;case ">=":c=f>=e?1:0;break;case "==":c=f==e?1:0;break;case "!=":c=f!=e?1:0;break;case "&":c=f&e;break;
 case "^":c=f^e;break;case "|":c=f|e;break;case "&&":c=f&&e?1:0;break;case "||":c=f||e?1:0;break;default:return!1}a.push(c|0)}return!0}
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+function td(a,b,d){var c=!0;try{b.length&&"end"!=b?d||a.g(">> "+b):(a.V&&(a.g("ended assemble at "+W(a,a.U.D)),a.P=a.U,a.V=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.ia=null;if(rb(a)&&0<b.length){a.V&&(b="a "+W(a,a.U.D)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(k);f.unshift(h.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var n=Z(a,f[1],!0);if(n)if(a.U=
-n,void 0===f[2])a.g("begin assemble at "+W(a,n.D)),a.U=!0,H(a.f);else{var p;a.g("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.eb(n,p[q],1);a.g(td(a,a.T))}}break;case "b":a:{var A=f[0],v=f[1],w=b;if("?"==v)a.g("breakpoint commands:"),a.g("\tbp [a]\tset exec breakpoint at addr [a]"),a.g("\tbr [a]\tset read breakpoint at addr [a]"),a.g("\tbw [a]\tset write breakpoint at addr [a]"),a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");
+n,void 0===f[2])a.g("begin assemble at "+W(a,n.D)),a.V=!0,H(a.f);else{var p;a.g("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.bb(n,p[q],1);a.g(ud(a,a.U))}}break;case "b":a:{var A=f[0],v=f[1],w=b;if("?"==v)a.g("breakpoint commands:"),a.g("\tbp [a]\tset exec breakpoint at addr [a]"),a.g("\tbr [a]\tset read breakpoint at addr [a]"),a.g("\tbw [a]\tset write breakpoint at addr [a]"),a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");
-else{var z=A.charAt(1);if("l"==z){var Ba=0,Ba=Ba+rd(a,a.B),Ba=Ba+rd(a,a.R);(Ba+=rd(a,a.J))||a.g("no breakpoints")}else if("n"==z)a.fa=Xc(a,v),a.g("break after "+a.fa+" instruction(s)");else if(void 0===v)a.g("missing breakpoint address");else{var Q=X();if("*"!=v&&(Q=Z(a,v,!0),!Q))break a;"c"==z?null==Q.D?(ad(a),a.g("all breakpoints cleared")):pd(a,a.B,Q)||pd(a,a.R,Q)||pd(a,a.J,Q)||a.g("breakpoint missing: "+W(a,Q.D)):null!=Q.D&&(kd(a,Q,w),"p"==z?a.wa(a.B,Q):"r"==z?a.wa(a.R,Q):"w"==z?a.wa(a.J,Q):a.g("unknown breakpoint command: "+
+else{var z=A.charAt(1);if("l"==z){var Ca=0,Ca=Ca+sd(a,a.B),Ca=Ca+sd(a,a.R);(Ca+=sd(a,a.J))||a.g("no breakpoints")}else if("n"==z)a.ga=Yc(a,v),a.g("break after "+a.ga+" instruction(s)");else if(void 0===v)a.g("missing breakpoint address");else{var Q=X();if("*"!=v&&(Q=Z(a,v,!0),!Q))break a;"c"==z?null==Q.D?(bd(a),a.g("all breakpoints cleared")):qd(a,a.B,Q)||qd(a,a.R,Q)||qd(a,a.J,Q)||a.g("breakpoint missing: "+W(a,Q.D)):null!=Q.D&&(ld(a,Q,w),"p"==z?a.va(a.B,Q):"r"==z?a.va(a.R,Q):"w"==z?a.va(a.J,Q):a.g("unknown breakpoint command: "+
-z))}}}break;case "c":a.xa&&(a.xa.value="");break;case "d":a:{var Ca,Da=f[0],ba=f[1],ra=f[2],te=f[3];if("?"==ba){var ca="";for(Ca in F)a.na[Ca]&&(ca&&(ca+=","),ca+=Ca);ca+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#]    dump # bytes at address a");a.g("\tdw [a] [#]    dump # words at address a");a.g("\tdd [a] [#]    dump # dwords at address a");a.g("\tdh [#] [#]    dump # instructions from history");ca.length&&a.g("dump extension commands:\n\t"+ca)}else if("state"==ba){var wd=ae(a.w,
+z))}}}break;case "c":a.wa&&(a.wa.value="");break;case "d":a:{var Da,Ea=f[0],ba=f[1],ra=f[2],ue=f[3];if("?"==ba){var ca="";for(Da in F)a.na[Da]&&(ca&&(ca+=","),ca+=Da);ca+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#]    dump # bytes at address a");a.g("\tdw [a] [#]    dump # words at address a");a.g("\tdd [a] [#]    dump # dwords at address a");a.g("\tdh [#] [#]    dump # instructions from history");ca.length&&a.g("dump extension commands:\n\t"+ca)}else if("state"==ba){var wd=be(a.u,
-!0);"console"==ra?console.log(wd):(a.xa&&(a.xa.value=""),a.g(wd))}else if("symbols"==ba)for(var oc=0;oc<a.K.length;oc++){var pc=a.K[oc],Ea;for(Ea in pc.qa)if("."!=Ea.charAt(0)){var xd=pc.qa[Ea].o;if(void 0!==xd){var yd=pc.qa[Ea].l;yd&&(Ea=yd);a.g(W(a,xd)+" "+Ea)}}}else{if("d"==Da){for(Ca in F)if(f[1]==Ca){var zd=a.na[Ca];zd?(f.shift(),f.shift(),zd(f)):a.g("no dump registered for "+ba);break a}ba||(Da=a.Wa||"db")}else a.Wa=Da;if("dh"==Da){var Ad=ba,Bd=ra,Cd="",Dd=0,M=a.Y,da=a.N;if(da.length){var R=
+!0);"console"==ra?console.log(wd):(a.wa&&(a.wa.value=""),a.g(wd))}else if("symbols"==ba)for(var qc=0;qc<a.L.length;qc++){var rc=a.L[qc],Fa;for(Fa in rc.ra)if("."!=Fa.charAt(0)){var xd=rc.ra[Fa].o;if(void 0!==xd){var yd=rc.ra[Fa].l;yd&&(Fa=yd);a.g(W(a,xd)+" "+Fa)}}}else{if("d"==Ea){for(Da in F)if(f[1]==Da){var zd=a.na[Da];zd?(f.shift(),f.shift(),zd(f)):a.g("no dump registered for "+ba);break a}ba||(Ea=a.Za||"db")}else a.Za=Ea;if("dh"==Ea){var Ad=ba,Bd=ra,Cd="",Dd=0,M=a.Z,da=a.O;if(da.length){var R=
-+Ad||a.Ea,Fa=+Bd||10;isNaN(R)?R=Fa:Cd="more ";R>da.length&&(a.g("note: only "+da.length+" available"),R=da.length);M-=R;0>M&&(null==da[da.length-1].D?(R=M+R,M=0):M+=da.length);var qc=[];"call"==Bd&&(Fa=1E5,qc=["CALL"]);for(void 0!==Ad&&a.g(R+" instructions earlier:");0<Fa&&M!=a.Y;){var Ed=da[M++];if(null==Ed.D)break;var db=X(Ed.D),ue=R--,Fd=td(a,db,"history",ue);(!qc.length||0<=Fd.indexOf(qc[0]))&&a.g(Fd);db.ab&&(M+=db.ab,Fa-=db.ab,R-=db.ab);M>=da.length&&(M=0);a.Ea=R;Dd++;Fa--}}Dd||(a.g("no "+Cd+
++Ad||a.Ea,Ga=+Bd||10;isNaN(R)?R=Ga:Cd="more ";R>da.length&&(a.g("note: only "+da.length+" available"),R=da.length);M-=R;0>M&&(null==da[da.length-1].D?(R=M+R,M=0):M+=da.length);var sc=[];"call"==Bd&&(Ga=1E5,sc=["CALL"]);for(void 0!==Ad&&a.g(R+" instructions earlier:");0<Ga&&M!=a.Z;){var Ed=da[M++];if(null==Ed.D)break;var cb=X(Ed.D),ve=R--,Fd=ud(a,cb,"history",ve);(!sc.length||0<=Fd.indexOf(sc[0]))&&a.g(Fd);cb.fb&&(M+=cb.fb,Ga-=cb.fb,R-=cb.fb);M>=da.length&&(M=0);a.Ea=R;Dd++;Ga--}}Dd||(a.g("no "+Cd+
-"history available"),a.Ea=void 0)}else{var Db=Z(a,ba);if(Db){var Eb=0;ra&&("l"==ra.charAt(0)&&(ra=ra.substr(1)||te),Eb=Xc(a,ra)>>>0,65536<Eb&&(Eb=65536));for(var sa="",Fb="dd"==Da?4:"dw"==Da?2:1,Gb=Fb*Eb||128,ve=Gb+15>>4||1;ve--&&0<Gb;){var Hb=0,rc=0,eb,fb="",sc="",ba=W(a,Db.D);for(eb=16;0<eb&&0<Gb;eb--){var Ib=a.Za(Db,1),Hb=Hb|Ib<<(rc++<<3);rc==Fb&&(fb+=r(Hb,2*Fb),fb+=1==Fb?9==eb?"-":" ":"  ",Hb=rc=0);sc+=32<=Ib&&128>Ib?String.fromCharCode(Ib):".";Gb--}sa&&(sa+="\n");sa+=ba+"  "+fb+(0==eb?" "+sc:
+"history available"),a.Ea=void 0)}else{var Eb=Z(a,ba);if(Eb){var Fb=0;ra&&("l"==ra.charAt(0)&&(ra=ra.substr(1)||ue),Fb=Yc(a,ra)>>>0,65536<Fb&&(Fb=65536));for(var sa="",Gb="dd"==Ea?4:"dw"==Ea?2:1,Hb=Gb*Fb||128,we=Hb+15>>4||1;we--&&0<Hb;){var Ib=0,tc=0,db,eb="",uc="",ba=W(a,Eb.D);for(db=16;0<db&&0<Hb;db--){var Jb=a.Sa(Eb,1),Ib=Ib|Jb<<(tc++<<3);tc==Gb&&(eb+=r(Ib,2*Gb),eb+=1==Gb?9==db?"-":" ":"  ",Ib=tc=0);uc+=32<=Jb&&128>Jb?String.fromCharCode(Jb):".";Hb--}sa&&(sa+="\n");sa+=ba+"  "+eb+(0==db?" "+uc:
-"")}sa&&a.g(sa);a.ua=Db}}}}break;case "e":if("else"==f[0])break;var Jb=1,Gd=255,Hd=a.Za,Id=a.eb;"ew"==f[0]&&(Jb=2,Gd=65535,Hd=a.ta,Id=a.xb);var Jd=Jb<<1,Kd=f[1];if(null==Kd)a.g("edit memory commands:"),a.g("\teb [a] [...]  edit bytes at address a"),a.g("\tew [a] [...]  edit words at address a");else{var Kb=Z(a,Kd);if(Kb)for(var Lb=2;Lb<f.length;Lb++){var gb=Vc(a,f[Lb]);if(void 0===gb){a.g("unrecognized value: "+f[Lb]);break}gb&~Gd&&a.g("warning: "+r(gb)+" exceeds "+Jb+"-byte value");var we=Hd.call(a,
+"")}sa&&a.g(sa);a.Da=Eb}}}}break;case "e":if("else"==f[0])break;var Kb=1,Gd=255,Hd=a.Sa,Id=a.bb;"ew"==f[0]&&(Kb=2,Gd=65535,Hd=a.pa,Id=a.ib);var Jd=Kb<<1,Kd=f[1];if(null==Kd)a.g("edit memory commands:"),a.g("\teb [a] [...]  edit bytes at address a"),a.g("\tew [a] [...]  edit words at address a");else{var Lb=Z(a,Kd);if(Lb)for(var Mb=2;Mb<f.length;Mb++){var fb=Wc(a,f[Mb]);if(void 0===fb){a.g("unrecognized value: "+f[Mb]);break}fb&~Gd&&a.g("warning: "+r(fb)+" exceeds "+Kb+"-byte value");var xe=Hd.call(a,
-Kb);a.g("changing "+W(a,Kb.D)+" from "+r(we,Jd,!0)+" to "+r(gb,Jd,!0));Id.call(a,Kb,gb,Jb)}}break;case "g":a:{var Ld=f[1],xe=b;if(void 0!==Ld){var tc=Z(a,Ld,!0);if(!tc)break a;kd(a,tc,xe);a.wa(a.B,tc,!0)}a.Ca(!0)||d||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var uc;if(a.A.aa)uc="halting",a.ca();else{if(qb(a,!0))break a;uc="already halted"}d||a.g(uc)}break;case "i":if("if"==f[0]){var vc;var hb=b.substr(2),hb=qa(hb);Vc(a,hb)?(d||a.g("true: "+hb),vc=!0):(d||a.g("false: "+
+Lb);a.g("changing "+W(a,Lb.D)+" from "+r(xe,Jd,!0)+" to "+r(fb,Jd,!0));Id.call(a,Lb,fb,Kb)}}break;case "g":a:{var Ld=f[1],ye=b;if(void 0!==Ld){var vc=Z(a,Ld,!0);if(!vc)break a;ld(a,vc,ye);a.va(a.B,vc,!0)}a.Ba(!0)||d||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var wc;if(a.A.ba)wc="halting",a.ca();else{if(qb(a,!0))break a;wc="already halted"}d||a.g(wc)}break;case "i":if("if"==f[0]){var xc;var gb=b.substr(2),gb=qa(gb);Wc(a,gb)?(d||a.g("true: "+gb),xc=!0):(d||a.g("false: "+
-hb),vc=!1);vc||(c=!1)}break;case "k":var ye=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var wc=0,Md=X(),ib=X(a.f.b[6]);for(a.g("stack trace for "+W(a,ib.D));10>wc;){for(var ta=null,ze=256;65536>ib.D>>>0;){Md.D=a.ta(ib,2);if(null==ib.D||!ze--)break;for(var Ae=a,Mb=Md,Nd=null,jb=Mb.D,Od=jb,xc=1;6>=xc&&jb;xc++){if(2<xc){Mb.D=jb;var Nb=td(Ae,Mb);if(0<=Nb.indexOf("JSR")){var Pd=Nb.indexOf(" ");if(jb+(Nb.indexOf(" ",Pd+1)-Pd-
+gb),xc=!1);xc||(c=!1)}break;case "k":var ze=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var yc=0,Md=X(),hb=X(a.f.b[6]);for(a.g("stack trace for "+W(a,hb.D));10>yc;){for(var ta=null,Ae=256;65536>hb.D>>>0;){Md.D=a.pa(hb,2);if(null==hb.D||!Ae--)break;for(var Be=a,Nb=Md,Nd=null,ib=Nb.D,Od=ib,zc=1;6>=zc&&ib;zc++){if(2<zc){Nb.D=ib;var Ob=ud(Be,Nb);if(0<=Ob.indexOf("JSR")){var Pd=Ob.indexOf(" ");if(ib+(Ob.indexOf(" ",Pd+1)-Pd-
-1)/2==Od){Nd=Nb;break}}}jb--}Mb.D=Od;if(ta=Nd)break}if(!ta||null==ta)break;var Qd=null;if("ks"==ye){var Rd=ta.match(/[0-9A-F]+$/);Rd&&(Qd=Yd(a,Rd[0]))}ta=pa(ta,50)+"  ;"+(Qd||"stack="+W(a,ib.D));a.g(ta);wc++}wc||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Yd(a,f[1],!0);break}break;case "m":a:{var ea,fa=null,D=f[1];"?"==D&&(D=void 0);if(void 0!==D){var ja=0;if("all"==D)ja=1878917119,D=null;else if("on"==D)fa=!0,D=null;else if("off"==D)fa=!1,D=null;else{"keys"==D&&(D="key");"kbd"==
+1)/2==Od){Nd=Ob;break}}}ib--}Nb.D=Od;if(ta=Nd)break}if(!ta||null==ta)break;var Qd=null;if("ks"==ze){var Rd=ta.match(/[0-9A-F]+$/);Rd&&(Qd=Zd(a,Rd[0]))}ta=pa(ta,50)+"  ;"+(Qd||"stack="+W(a,hb.D));a.g(ta);yc++}yc||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Zd(a,f[1],!0);break}break;case "m":a:{var ea,fa=null,D=f[1];"?"==D&&(D=void 0);if(void 0!==D){var ja=0;if("all"==D)ja=1878917119,D=null;else if("on"==D)fa=!0,D=null;else if("off"==D)fa=!1,D=null;else{"keys"==D&&(D="key");"kbd"==
-D&&(D="keyboard");for(ea in F)if(D==ea){ja=F[ea];fa=!!(a.$&ja);break}if(!ja){a.g("unknown message category: "+D);break a}}if(ja)if("on"==f[2])a.$|=ja,fa=!0;else if("off"==f[2]&&(a.$&=~ja,fa=!1,1073741824==ja)){for(var yc=0;yc<a.ja.length;yc++)a.g(a.ja[yc]);a.ja=[]}}var Be=0,ka="";for(ea in F)if(!D||D==ea){var Ce=!!(a.$&F[ea]);if(null===fa||fa==Ce)ka&&(ka+=","),++Be%10||(ka+="\n\t"),"key"==ea&&(ea="keys"),ka+=ea}void 0===D&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");
+D&&(D="keyboard");for(ea in F)if(D==ea){ja=F[ea];fa=!!(a.aa&ja);break}if(!ja){a.g("unknown message category: "+D);break a}}if(ja)if("on"==f[2])a.aa|=ja,fa=!0;else if("off"==f[2]&&(a.aa&=~ja,fa=!1,1073741824==ja)){for(var Ac=0;Ac<a.ka.length;Ac++)a.g(a.ka[Ac]);a.ka=[]}}var Ce=0,ka="";for(ea in F)if(!D||D==ea){var De=!!(a.aa&F[ea]);if(null===fa||fa==De)ka&&(ka+=","),++Ce%10||(ka+="\n\t"),"key"==ea&&(ea="keys"),ka+=ea}void 0===D&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");
-a.g((null!==fa?fa?"messages on:  ":"messages off: ":"message categories:\n\t")+(ka||"none"));bd(a)}break;case "p":if("print"==f[0]){Zd(a,b.substr(5));break}var De="pr"==f[0]?1:0;if(a.V)a.g("step in progress");else{var Sd=X(a.f.b[7]);a.Za(Sd);a.V?(a.wa(a.B,Sd,!0),a.Ca()||(a.w&&a.w.Ua(),a.V=0)):$d(a,De?"tr":"t")}break;case "r":if("reset"==b){a.w&&a.w.reset();break}md(a,f);break;case "s":a:switch(f[1]){case "base":if(f[2]){var kb=+f[2];if(8==kb||10==kb||16==kb)a.la=kb;else{a.g("invalid base: "+kb);break}}a.g("default base: "+
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-a>>6))&&0<=(c=O(this,d=S(this,a,7)))&&(a=c|b,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=0));break;case 57344:0<=(b=T(this,a>>6))&&(a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c-b,0<=N(this,d,a)&&(this.b=this.f=this.g=a,this.c=(b^c)&(c^a))):(e=a&7,c=this.a[e],this.a[e]=(a=c-b)&65535,this.b=this.f=this.g=a,this.c=(b^c)&(c^a)));break;default:switch(a&65024){case 2048:0<=(f=R(this,a,0))&&(e=a>>6&7,0<=L(this,this.a[e])&&(this.a[e]=this.a[7],this.a[7]=f&65535));break;case 28672:0<=(b=T(this,a))&&(e=a>>6&7,b&
+l.Wa=function(a){this.h.complete=!0;this.h.Ya=!1;this.h.Va=!1;this.K=this.G=a;this.Pa&256?(mb(this),a=!1):a=!0;if(a){do{var b,c,d,f,e;if(this.O)if(1===this.O)this.O=2;else{this.O=0;e=-1;b=this.Ua&224;if(0<(a=this.u.length))for(;0<a--;){if(0<this.u[a].Ba){this.u[a].Ba--;this.O=2;break}if(this.u[a].Ia){if(!this.u[a].Ia()){this.u.splice(a,1);e--;continue}this.u[a].Ia=null}this.u[a].$a>b&&(b=this.u[a].$a,e=a)}b>(this.i&224)&&(0>e?K(this,160):(K(this,this.u[e].mb),this.u.splice(e,1)))}this.v&57344||(this.C=
+0);this.m=this.i&16;if(0<=(a=L(this,this.a[7])))switch(this.a[7]=this.a[7]+2&65535,a&61440){case 4096:0<=(b=T(this,a>>6))&&(a&56?0<=(d=S(this,a,4))&&0<=O(this,d,b)&&(this.b=this.f=b,this.c=0):(this.b=this.f=this.a[a&7]=b,this.c=0));break;case 8192:0<=(b=T(this,a>>6))&&0<=(c=T(this,a))&&(this.b=this.f=this.g=a=b-c,this.c=(b^c)&(b^a));break;case 12288:0<=(b=T(this,a>>6))&&0<=(c=T(this,a))&&(this.b=this.f=b&c,this.c=0);break;case 16384:0<=(b=T(this,a>>6))&&(a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c&~b,
+0<=O(this,d,a)&&(this.b=this.f=a,this.c=0)):(this.b=this.f=a=this.a[a&7]&=~b,this.c=0));break;case 20480:0<=(b=T(this,a>>6))&&(a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c|b,0<=O(this,d,a)&&(this.b=this.f=a,this.c=0)):(this.b=this.f=a=this.a[a&7]|=b,this.c=0));break;case 24576:0<=(b=T(this,a>>6))&&(a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=b+c,0<=O(this,d,a)&&(this.b=this.f=this.g=a,this.c=(b^a)&(c^a))):(e=a&7,c=this.a[e],this.a[e]=(a=b+c)&65535,this.b=this.f=this.g=a,this.c=(b^a)&(c^a)));break;case 36864:0<=
+(b=U(this,a>>6))&&(a&56?0<=(d=S(this,a,5))&&0<=Q(this,d,b)&&(this.b=this.f=b<<8,this.c=0):(b&128&&(b|=65280),this.b=this.f=this.a[a&7]=b,this.c=0));break;case 40960:0<=(b=U(this,a>>6))&&0<=(c=U(this,a))&&(a=b-c,this.b=this.f=this.g=a<<8,this.c=((b^c)&(b^a))<<8);break;case 45056:0<=(b=U(this,a>>6))&&0<=(c=U(this,a))&&(this.b=this.f=(b&c)<<8,this.c=0);break;case 49152:0<=(b=U(this,a>>6))&&0<=(c=P(this,d=S(this,a,7)))&&(a=c&~b,0<=Q(this,d,a)&&(this.b=this.f=a<<8,this.c=0));break;case 53248:0<=(b=U(this,
+a>>6))&&0<=(c=P(this,d=S(this,a,7)))&&(a=c|b,0<=Q(this,d,a)&&(this.b=this.f=a<<8,this.c=0));break;case 57344:0<=(b=T(this,a>>6))&&(a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c-b,0<=O(this,d,a)&&(this.b=this.f=this.g=a,this.c=(b^c)&(c^a))):(e=a&7,c=this.a[e],this.a[e]=(a=c-b)&65535,this.b=this.f=this.g=a,this.c=(b^c)&(c^a)));break;default:switch(a&65024){case 2048:0<=(f=R(this,a,0))&&(e=a>>6&7,0<=M(this,this.a[e])&&(this.a[e]=this.a[7],this.a[7]=f&65535));break;case 28672:0<=(b=T(this,a))&&(e=a>>6&7,b&
 32768&&(b|=-65536),c=this.a[e],c&32768&&(c|=-65536),a=~~(b*c),this.a[e]=a>>16&65535,this.a[e|1]=a&65535,this.b=a>>16,this.f=this.b|a,this.g=this.c=0,-32768>a||32767<a)&&(this.g=65536);break;case 29184:0<=(b=T(this,a))&&(b?(e=a>>6&7,c=this.a[e]<<16|this.a[e|1],this.g=this.c=0,b&32768&&(b|=-65536),a=~~(c/b),-32768<=a&&32767>=a?(this.a[e]=a&65535,this.a[e|1]=c-a*b&65535,this.f=a>>16|a,this.b=a>>16):(this.c=32768,this.f=a>>15|a,this.b=c>>16,-1===b&&65534===this.a[e]&&(this.a[e]=this.a[e|1]=1))):(this.f=
 this.b=0,this.c=32768,this.g=65536));break;case 29696:0<=(b=T(this,a))&&(e=a>>6&7,a=this.a[e],a&32768&&(a|=4294901760),this.g=this.c=0,b&=63,b&32?(b=64-b,16<b&&(b=16),this.g=a<<17-b,a=a>>b):b&&(16<b?(this.c=a,a=0):(this.g=a=a<<b,(c=a>>15&65535)&&65535!==c&&(this.c=32768))),this.a[e]=a&65535,this.b=this.f=a);break;case 30208:if(0<=(b=T(this,a))){e=a>>6&7;c=this.a[e]<<16|this.a[e|1];this.g=this.c=0;b&=63;if(b&32)b=64-b,32<b&&(b=32),a=c>>b-1,this.g=a<<16,a>>=1,c&2147483648&&(a|=4294967295<<32-b);else if(b){if(a=
-c<<b-1,this.g=a>>15,a<<=1,32<b&&(b=32),c>>=32-b)c|=4294967295<<b&4294967295,4294967295!==c&&(this.c=32768)}else a=c;this.a[e]=a>>16&65535;this.a[e|1]=a&65535;this.b=a>>16;this.f=a>>16|a}break;case 30720:a&56?0<=(c=M(this,d=S(this,a,6)))&&(c^=this.a[a>>6&7],0<=N(this,d,c)&&(this.b=this.f=c,this.c=0)):(this.b=this.f=c=this.a[a&7]^=this.a[a>>6&7],this.c=0);break;case 32256:e=a>>6&7;if(this.a[e]=this.a[e]-1&65535)this.a[7]=this.a[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.a[7]=V(this.a[7],
+c<<b-1,this.g=a>>15,a<<=1,32<b&&(b=32),c>>=32-b)c|=4294967295<<b&4294967295,4294967295!==c&&(this.c=32768)}else a=c;this.a[e]=a>>16&65535;this.a[e|1]=a&65535;this.b=a>>16;this.f=a>>16|a}break;case 30720:a&56?0<=(c=N(this,d=S(this,a,6)))&&(c^=this.a[a>>6&7],0<=O(this,d,c)&&(this.b=this.f=c,this.c=0)):(this.b=this.f=c=this.a[a&7]^=this.a[a>>6&7],this.c=0);break;case 32256:e=a>>6&7;if(this.a[e]=this.a[e]-1&65535)this.a[7]=this.a[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.a[7]=V(this.a[7],
 a);break;case 512:this.f&65535&&(this.a[7]=V(this.a[7],a));break;case 768:this.f&65535||(this.a[7]=V(this.a[7],a));break;case 1024:(this.b&32768)===(this.c&32768)&&(this.a[7]=V(this.a[7],a));break;case 1280:(this.b&32768)!==(this.c&32768)&&(this.a[7]=V(this.a[7],a));break;case 1536:this.f&65535&&(this.b&32768)===(this.c&32768)&&(this.a[7]=V(this.a[7],a));break;case 1792:this.f&65535&&(this.b&32768)===(this.c&32768)||(this.a[7]=V(this.a[7],a));break;case 32768:this.b&32768||(this.a[7]=V(this.a[7],
-a));break;case 33280:!(this.g&65536)&&this.f&65535&&(this.a[7]=V(this.a[7],a));break;case 33024:this.b&32768&&(this.a[7]=V(this.a[7],a));break;case 33536:if(this.g&65536||!(this.f&65535))this.a[7]=V(this.a[7],a);break;case 33792:this.c&32768||(this.a[7]=V(this.a[7],a));break;case 34048:this.c&32768&&(this.a[7]=V(this.a[7],a));break;case 34304:this.g&65536||(this.a[7]=V(this.a[7],a));break;case 34560:this.g&65536&&(this.a[7]=V(this.a[7],a));break;case 34816:J(this,24);break;case 35072:J(this,28);break;
+a));break;case 33280:!(this.g&65536)&&this.f&65535&&(this.a[7]=V(this.a[7],a));break;case 33024:this.b&32768&&(this.a[7]=V(this.a[7],a));break;case 33536:if(this.g&65536||!(this.f&65535))this.a[7]=V(this.a[7],a);break;case 33792:this.c&32768||(this.a[7]=V(this.a[7],a));break;case 34048:this.c&32768&&(this.a[7]=V(this.a[7],a));break;case 34304:this.g&65536||(this.a[7]=V(this.a[7],a));break;case 34560:this.g&65536&&(this.a[7]=V(this.a[7],a));break;case 34816:K(this,24);break;case 35072:K(this,28);break;
-default:switch(a&65472){case 64:0<=(f=R(this,a,0))&&(this.a[7]=f&65535);break;case 192:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c<<8|c>>8,0<=N(this,d,a)&&(this.b=this.f=c&65280,this.c=this.g=0)):(e=a&7,c=this.a[e],this.a[e]=(c<<8|c>>8)&65535,this.b=this.f=c&65280,this.c=this.g=0);break;case 2560:a&56?0<=(d=S(this,a,4))&&0<=N(this,d,0)&&(this.b=this.g=this.c=this.f=0):this.b=this.g=this.c=this.f=this.a[a&7]=0;break;case 2624:0<=(c=M(this,d=S(this,a,6)))&&(a=~c,0<=N(this,d,a)&&(this.b=this.f=a,this.g=
+default:switch(a&65472){case 64:0<=(f=R(this,a,0))&&(this.a[7]=f&65535);break;case 192:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c<<8|c>>8,0<=O(this,d,a)&&(this.b=this.f=c&65280,this.c=this.g=0)):(e=a&7,c=this.a[e],this.a[e]=(c<<8|c>>8)&65535,this.b=this.f=c&65280,this.c=this.g=0);break;case 2560:a&56?0<=(d=S(this,a,4))&&0<=O(this,d,0)&&(this.b=this.g=this.c=this.f=0):this.b=this.g=this.c=this.f=this.a[a&7]=0;break;case 2624:0<=(c=N(this,d=S(this,a,6)))&&(a=~c,0<=O(this,d,a)&&(this.b=this.f=a,this.g=
-65536,this.c=0));break;case 2688:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c+1,0<=N(this,d,a)&&(this.b=this.f=a,this.c=a&(a^c))):(e=a&7,c=this.a[e],a=c+1,this.a[e]=a&65535,this.b=this.f=a,this.c=a&(a^c));break;case 2752:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c-1,0<=N(this,d,a)&&(this.b=this.f=a,this.c=(a^c)&c)):(e=a&7,c=this.a[e],a=c-1,this.a[e]=a&65535,this.b=this.f=a,this.c=(a^c)&c);break;case 2816:0<=(c=M(this,d=S(this,a,6)))&&(a=-c,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&c));break;case 2880:0<=
+65536,this.c=0));break;case 2688:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c+1,0<=O(this,d,a)&&(this.b=this.f=a,this.c=a&(a^c))):(e=a&7,c=this.a[e],a=c+1,this.a[e]=a&65535,this.b=this.f=a,this.c=a&(a^c));break;case 2752:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c-1,0<=O(this,d,a)&&(this.b=this.f=a,this.c=(a^c)&c)):(e=a&7,c=this.a[e],a=c-1,this.a[e]=a&65535,this.b=this.f=a,this.c=(a^c)&c);break;case 2816:0<=(c=N(this,d=S(this,a,6)))&&(a=-c,0<=O(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&c));break;case 2880:0<=
-(c=M(this,d=S(this,a,6)))&&(a=c+(this.g>>16&1),0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&(a^c)));break;case 2944:0<=(c=M(this,d=S(this,a,6)))&&(a=c-(this.g>>16&1),0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=(a^c)&c));break;case 3008:0<=(c=T(this,a))&&(this.b=this.f=c,this.g=this.c=0);break;case 3072:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=(this.g&65536|c)>>1,0<=N(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=a^this.g>>1)):(e=a&7,c=this.a[e],a=(this.g&65536|c)>>1,this.a[e]=a&65535,this.g=
+(c=N(this,d=S(this,a,6)))&&(a=c+(this.g>>16&1),0<=O(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&(a^c)));break;case 2944:0<=(c=N(this,d=S(this,a,6)))&&(a=c-(this.g>>16&1),0<=O(this,d,a)&&(this.g=this.b=this.f=a,this.c=(a^c)&c));break;case 3008:0<=(c=T(this,a))&&(this.b=this.f=c,this.g=this.c=0);break;case 3072:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=(this.g&65536|c)>>1,0<=O(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=a^this.g>>1)):(e=a&7,c=this.a[e],a=(this.g&65536|c)>>1,this.a[e]=a&65535,this.g=
-c<<16,this.b=this.f=a,this.c=a^this.g>>1);break;case 3136:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c<<1|this.g>>16&1,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1|this.g>>16&1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3200:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c&32768|c>>1,0<=N(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>1)):(e=a&7,c=this.a[e],a=c&32768|c>>1,this.a[e]=a&65535,this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>
+c<<16,this.b=this.f=a,this.c=a^this.g>>1);break;case 3136:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c<<1|this.g>>16&1,0<=O(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1|this.g>>16&1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3200:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c&32768|c>>1,0<=O(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>1)):(e=a&7,c=this.a[e],a=c&32768|c>>1,this.a[e]=a&65535,this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>
-1);break;case 3264:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c<<1,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3328:f=this.a[7]+((a&63)<<1)&65535;0<=(b=K(this,f|65536))&&(this.a[7]=this.a[5],this.a[5]=b,this.a[6]=f+2&65535);break;case 3392:a&56?0<=(f=R(this,a,0))&&(61440!==(this.i&61440)&&(f&=65535),this.j=this.i>>12&3,0<=(b=K(this,f))&&(this.j=this.i>>14&3,0<=L(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&
+1);break;case 3264:a&56?0<=(c=N(this,d=S(this,a,6)))&&(a=c<<1,0<=O(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3328:f=this.a[7]+((a&63)<<1)&65535;0<=(b=L(this,f|65536))&&(this.a[7]=this.a[5],this.a[5]=b,this.a[6]=f+2&65535);break;case 3392:a&56?0<=(f=R(this,a,0))&&(61440!==(this.i&61440)&&(f&=65535),this.j=this.i>>12&3,0<=(b=L(this,f))&&(this.j=this.i>>14&3,0<=M(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&
-7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 3456:0<=(c=qb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(f&=65535,this.j=this.i>>12&3,0<=(d=pb(this,f,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;case 3520:0<=(d=S(this,a,4))&&(a=-(this.b>>15&1),0<=N(this,d,
+7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=M(this,b)&&(this.b=this.f=b,this.c=0));break;case 3456:0<=(c=rb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(f&=65535,this.j=this.i>>12&3,0<=(d=qb(this,f,4))&&(this.j=this.i>>14&3,0<=O(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;case 3520:0<=(d=S(this,a,4))&&(a=-(this.b>>15&1),0<=O(this,d,
-a)&&(this.f=a,this.c=0));break;case 35328:a&56?0<=(d=S(this,a,5))&&0<=P(this,d,0)&&(this.b=this.g=this.c=this.f=0):(this.a[a&7]&=65280,this.b=this.g=this.c=this.f=0);break;case 35392:0<=(c=O(this,d=S(this,a,7)))&&(a=~c,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.g=65536,this.c=0));break;case 35456:0<=(c=O(this,d=S(this,a,7)))&&(a=c+1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=(a&(a^c))<<8));break;case 35520:0<=(c=O(this,d=S(this,a,7)))&&(a=c-1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=((a^c)&c)<<8));
+a)&&(this.f=a,this.c=0));break;case 35328:a&56?0<=(d=S(this,a,5))&&0<=Q(this,d,0)&&(this.b=this.g=this.c=this.f=0):(this.a[a&7]&=65280,this.b=this.g=this.c=this.f=0);break;case 35392:0<=(c=P(this,d=S(this,a,7)))&&(a=~c,0<=Q(this,d,a)&&(this.b=this.f=a<<8,this.g=65536,this.c=0));break;case 35456:0<=(c=P(this,d=S(this,a,7)))&&(a=c+1,0<=Q(this,d,a)&&(this.b=this.f=a<<8,this.c=(a&(a^c))<<8));break;case 35520:0<=(c=P(this,d=S(this,a,7)))&&(a=c-1,0<=Q(this,d,a)&&(this.b=this.f=a<<8,this.c=((a^c)&c)<<8));
-break;case 35584:0<=(c=O(this,d=S(this,a,7)))&&(a=-c,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a&c)<<8));break;case 35648:0<=(c=O(this,d=S(this,a,7)))&&(a=c+(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=(a&(a^c))<<8));break;case 35712:0<=(c=O(this,d=S(this,a,7)))&&(a=c-(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=((a^c)&c)<<8));break;case 35776:0<=(c=U(this,a))&&(this.b=this.f=c<<8,this.g=this.c=0);break;case 35840:0<=(c=O(this,d=S(this,a,7)))&&(a=((this.g&
+break;case 35584:0<=(c=P(this,d=S(this,a,7)))&&(a=-c,0<=Q(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a&c)<<8));break;case 35648:0<=(c=P(this,d=S(this,a,7)))&&(a=c+(this.g>>16&1),0<=Q(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=(a&(a^c))<<8));break;case 35712:0<=(c=P(this,d=S(this,a,7)))&&(a=c-(this.g>>16&1),0<=Q(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=((a^c)&c)<<8));break;case 35776:0<=(c=U(this,a))&&(this.b=this.f=c<<8,this.g=this.c=0);break;case 35840:0<=(c=P(this,d=S(this,a,7)))&&(a=((this.g&
-65536)>>8|c)>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 35904:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1|this.g>>16&1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 35968:0<=(c=O(this,d=S(this,a,7)))&&(a=c&128|c>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 36032:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 36160:a&56?0<=(f=R(this,
+65536)>>8|c)>>1,0<=Q(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 35904:0<=(c=P(this,d=S(this,a,7)))&&(a=c<<1|this.g>>16&1,0<=Q(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 35968:0<=(c=P(this,d=S(this,a,7)))&&(a=c&128|c>>1,0<=Q(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 36032:0<=(c=P(this,d=S(this,a,7)))&&(a=c<<1,0<=Q(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 36160:a&56?0<=(f=R(this,
-a,0))&&(this.j=this.i>>12&3,0<=(b=K(this,f|65536))&&(this.j=this.i>>14&3,0<=L(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 36224:0<=(c=qb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(this.j=this.i>>12&3,0<=(d=pb(this,f|65536,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=
+a,0))&&(this.j=this.i>>12&3,0<=(b=L(this,f|65536))&&(this.j=this.i>>14&3,0<=M(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=M(this,b)&&(this.b=this.f=b,this.c=0));break;case 36224:0<=(c=rb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(this.j=this.i>>12&3,0<=(d=qb(this,f|65536,4))&&(this.j=this.i>>14&3,0<=O(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=
-c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;default:switch(a&65528){case 128:0<=(b=qb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.i&49152||(this.i=this.i&63519|(a&7)<<5,this.O=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.c=0);a&4&&(this.f=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.c=32768);a&4&&(this.f=0);a&8&&(this.b=32768);break;default:switch(a){case 0:49152&this.i?J(this,4):(this.Da=3,lb(this),console.log("HALT at "+
+c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;default:switch(a&65528){case 128:0<=(b=rb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.i&49152||(this.i=this.i&63519|(a&7)<<5,this.O=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.c=0);a&4&&(this.f=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.c=32768);a&4&&(this.f=0);a&8&&(this.b=32768);break;default:switch(a){case 0:49152&this.i?K(this,4):(this.Ga=3,mb(this),console.log("HALT at "+
-this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.s.length))for(;0<a--;)e+=this.s[a].ya,this.s[a].ya=0;0===e&&0===this.Da&&(this.Da=2,lb(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.i&49152||nb(this);break;case 2:case 6:d=this.a[6];0<=(f=K(this,d|65536))&&(d=d+2&65535,0<=(b=K(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.i&49152&&(b=b&63519|this.i&63712),this.a[7]=f,ob(this,b),this.m&=-17,2===a&&(this.m|=this.i&16)));break;default:J(this,8)}}}}}}this.m&&(this.m&
+this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.u.length))for(;0<a--;)e+=this.u[a].Ba,this.u[a].Ba=0;0===e&&0===this.Ga&&(this.Ga=2,mb(this));break;case 3:K(this,12);break;case 4:K(this,16);break;case 5:this.i&49152||ob(this);break;case 2:case 6:d=this.a[6];0<=(f=L(this,d|65536))&&(d=d+2&65535,0<=(b=L(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.i&49152&&(b=b&63519|this.i&63712),this.a[7]=f,pb(this,b),this.m&=-17,2===a&&(this.m|=this.i&16)));break;default:K(this,8)}}}}}}this.m&&(this.m&
-2?J(this,168):this.m&4?J(this,4):this.m&16&&J(this,12),this.m=0)}while(0<this.G)}return this.h.complete?this.K-this.G:void 0===this.h.complete?0:-1};v(function(){for(var a=D(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new mb(d);C(d,c)}});
+2?K(this,168):this.m&4?K(this,4):this.m&16&&K(this,12),this.m=0)}while(0<this.G)}return this.h.complete?this.K-this.G:void 0===this.h.complete?0:-1};v(function(){for(var a=D(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new nb(d);C(d,c)}});
-function W(a){w.call(this,"ROM",a,W);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.g=a.file;this.m=ba(this.g);if(this.g){a=this.g;var b=ca(this.m);"json"!=b&&"hex"!=b&&(a=p()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;r(a,null,!0,function(a,b,e){rb(c,a,b,e)})}}y(W);W.prototype.ea=function(a,b,c,d){this.u=b;this.a=c;this.B=d;sb(this)};W.prototype.Y=function(){this.i&&(this.B&&this.B.a(this.id,this.j,this.c,this.i),delete this.i);return!0};
+function W(a){w.call(this,"ROM",a,W);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.g=a.file;this.m=ba(this.g);if(this.g){a=this.g;var b=ca(this.m);"json"!=b&&"hex"!=b&&(a=p()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;q(a,null,!0,function(a,b,e){sb(c,a,b,e)})}}y(W);W.prototype.ca=function(a,b,c,d){this.s=b;this.a=c;this.w=d;tb(this)};W.prototype.Y=function(){this.i&&(this.w&&this.w.a(this.id,this.j,this.c,this.i),delete this.i);return!0};
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-function rb(a,b,c,d){if(d)a.w("Unable to load system ROM (error "+d+": "+b+")");else{Ba(a.La,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,h,g=eval("("+c+")");if(e=g.bytes)a.b=e;else if(e=g.words)for(a.b=Array(2*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255;else if(e=g.data)for(a.b=Array(4*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255,a.b[h++]=e[f]>>16&255,a.b[h++]=e[f]>>24&255;else a.b=g;a.i=g.symbols;if(!a.b.length){t("Empty ROM: "+b);
+function sb(a,b,c,d){if(d)a.A("Unable to load system ROM (error "+d+": "+b+")");else{Ca(a.Oa,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,g,h=eval("("+c+")");if(e=h.bytes)a.b=e;else if(e=h.words)for(a.b=Array(2*e.length),g=f=0;f<e.length;f++)a.b[g++]=e[f]&255,a.b[g++]=e[f]>>8&255;else if(e=h.data)for(a.b=Array(4*e.length),g=f=0;f<e.length;f++)a.b[g++]=e[f]&255,a.b[g++]=e[f]>>8&255,a.b[g++]=e[f]>>16&255,a.b[g++]=e[f]>>24&255;else a.b=h;a.i=h.symbols;if(!a.b.length){r("Empty ROM: "+b);
-return}if(1==a.b.length){t(a.b[0]);return}}catch(k){a.w("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.b=Array(b.length),f=0;f<b.length;f++)a.b[f]=aa(b[f]);sb(a)}}
+return}if(1==a.b.length){r(a.b[0]);return}}catch(k){a.A("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.b=Array(b.length),f=0;f<b.length;f++)a.b[f]=aa(b[f]);tb(a)}}
-function sb(a){if(!Ea(a))if(!a.g)E(a);else if(a.b&&a.u){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size ("+n(a.b.length,8,!0)+") does not match specified size ("+n(a.c,8,!0)+")";a.h.error=!0;a.w(b)}else{b=a.j;if(Ka(a.u,b,a.c,a.l?1:Sa)){var c;for(c=0;c<a.b.length;c++){var d=a.u,f=b+c;d.b[(f&d.u)>>>d.f].Ua(f&d.m,a.b[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.u,h=e.c,g=[],k=e.j>>>f.f;0<h&&
+function tb(a){if(!Fa(a))if(!a.g)E(a);else if(a.b&&a.s){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size ("+n(a.b.length,8,!0)+") does not match specified size ("+n(a.c,8,!0)+")";a.h.error=!0;a.A(b)}else{b=a.j;if(La(a.s,b,a.c,a.l?1:Ua)){var c;for(c=0;c<a.b.length;c++){var d=a.s,f=b+c;d.b[(f&d.i)>>>d.c].Xa(f&d.g,a.b[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.s,g=e.c,h=[],k=e.j>>>f.c;0<g&&
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+k<f.b.length;)h.push(f.b[k++]),g-=f.f;f=e.s;e=e.c;g=0;for(d>>>=f.c;0<e&&d<f.b.length;){k=h[g++];if(!k)break;f.b[d++]=k;e-=f.f}}delete a.b}}E(a)}}v(function(){for(var a=D(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new W(d);C(d,c)}});function ub(a){w.call(this,"RAM",a,ub);this.f=a.addr;this.c=a.size;this.b=!1}y(ub);l=ub.prototype;l.ca=function(a,b,c,d){this.s=b;this.a=c;this.w=d;E(this)};l.Y=function(a,b){b||this.reset();return!0};l.X=function(a){return a?this.save():!0};
-m.reset=function(){!this.b&&this.c&&Ka(this.u,this.f,this.c,1)&&(this.b=!0);this.b||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};v(function(){for(var a=D(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new tb(d);C(d,c)}});function ub(a){w.call(this,"Keyboard",a,ub);E(this)}y(ub);ub.prototype.L=function(){return!1};ub.prototype.ea=function(a,b,c,d){this.l=a;this.a=c;this.B=d;this.Z=null};
+l.reset=function(){!this.b&&this.c&&La(this.s,this.f,this.c,1)&&(this.b=!0);this.b||r("No RAM allocated")};l.save=function(){return null};l.restore=function(){return!0};v(function(){for(var a=D(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new ub(d);C(d,c)}});function vb(a){w.call(this,"Keyboard",a,vb);E(this)}y(vb);vb.prototype.L=function(){return!1};vb.prototype.ca=function(a,b,c,d){this.l=a;this.a=c;this.w=d;this.Z=null};
-v(function(){for(var a=D(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new ub(d);C(d,c)}});
+v(function(){for(var a=D(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new vb(d);C(d,c)}});
-function vb(a,b,c){w.call(this,"Computer",a,vb);this.h.A=!1;wb(this,b);this.v=cb(this,"autoPower",a);this.f=0;this.I=a.busWidth||a.buswidth;this.b=X;this.m=null;this.j=this.F=!1;this.J=cb(this,"url")||"";(Math.random()+.1).toString(36);this.c=xb(this);if(this.a=Ca("CPU",this.id)){this.B=Ca("Debugger",this.id);this.u=new Ia({id:this.La+".bus",busWidth:this.I},this.a,this.B);var d,f=A(this.id);if((this.g=Ca("Panel",this.id))&&this.g.wa)for(b=0;b<f.length;b++)d=f[b],d.w=this.g.w,d.H=this.g.H,d.wa=this.g.wa;
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