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Added some RK11 improvements, and a new Debugger command ("da") to dump information about a virtual address

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This commit is contained in:
Jeff Parsons 2016-12-02 16:06:23 -08:00 • committed by Jeff Parsons
commit 63348edabe
11 changed files with 823 additions and 666 deletions
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2
apps/pdp11/tapes/diags/README.md
View file

@ -256,7 +256,7 @@ MD-11 11/70 CPU EXERCISER
-------------------------
When started in a [PDP-11/70](/devices/pdp11/machine/1170/panel/debugger/cpuexer/) with no disk drives attached,
this diagnostic displays the following startup information:
this diagnostic displays the following startup information ("EXERCISOR" is DEC's typo, not mine):
MAINDEC-11-DEQKC-B...PDP 11/70 CPU EXERCISOR
OPT.CP=145406

1
modules/pdp11/lib/cpu.js
View file

@ -1221,6 +1221,7 @@ CPUPDP11.prototype.stopCPU = function(fComplete)
this.cmp.stop(usr.getTime(), this.getCycles());
}
fStopped = true;
if (!this.dbg) this.status("Stopped");
}
this.flags.complete = fComplete;
return fStopped;

242
modules/pdp11/lib/cpustate.js
View file

@ -161,8 +161,8 @@ CPUStatePDP11.prototype.initProcessor = function()
* finish()
*
* TODO: This function simply ensures that we don't leave any IRQs installed with unresolved floating
* (negative) vectors; properly assigning vectors according to device type (ie, auto-configuration) is an
* exercise left for another day.
* (negative) vectors; however, properly assigning vectors according to device type (ie, auto-configuration)
* is an exercise left for another day.
*
* @this {CPUStatePDP11}
*/
@ -185,7 +185,7 @@ CPUStatePDP11.prototype.finish = function()
*/
CPUStatePDP11.prototype.reset = function()
{
this.status("model " + this.model);
this.status("Model " + this.model);
if (this.flags.running) this.stopCPU();
this.initRegs();
this.resetCycles();
@ -220,8 +220,7 @@ CPUStatePDP11.prototype.initRegs = function()
this.regsAltStack = [ // Alternate R6 stack pointers (KERNEL, SUPER, UNUSED, USER)
0, 0, 0, 0
];
this.mmuMode = 0; // current memory management mode (see PDP11.MODE.KERNEL | SUPER | UNUSED | USER)
this.mmuLastPage = 0;
this.pswMode = 0; // current memory management mode (see PDP11.MODE.KERNEL | SUPER | UNUSED | USER)
this.mapMMR3 = [4,2,0,1]; // map from mode to MMR3 I/D bit
this.mmuPDR = [ // memory management PDR registers by mode
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], // KERNEL (8 KIPDR regs followed by 8 KDPDR regs)
@ -257,8 +256,9 @@ CPUStatePDP11.prototype.initRegs = function()
this.srcMode = this.srcReg = 0;
this.dstMode = this.dstReg = this.dstAddr = 0;
this.trapPSW = -1;
this.resetMMU();
this.pswTrap = -1;
this.resetRegs();
};
/**
@ -269,25 +269,30 @@ CPUStatePDP11.prototype.initRegs = function()
CPUStatePDP11.prototype.resetCPU = function()
{
this.bus.reset();
this.resetMMU();
this.resetRegs();
};
/**
* resetMMU()
* resetRegs()
*
* Reset all registers required as part of a RESET instruction.
*
* TODO: Do we ever need to automatically clear regErr, or is it cleared manually?
*
* @this {CPUStatePDP11}
*/
CPUStatePDP11.prototype.resetMMU = function()
CPUStatePDP11.prototype.resetRegs = function()
{
this.regMMR0 = 0; // 177572
this.regMMR1 = 0; // 177574
this.regMMR2 = 0; // 177576
this.regMMR3 = 0; // 172516
this.regErr = 0; // 177766 TODO: Do we ever need to automatically clear this, or is it manually cleared?
this.regErr = 0; // 177766
this.regPIR = 0; // 177772
this.regSL = 0xff; // 177774
this.mmuEnable = 0; // MMU enabled for PDP11.ACCESS.READ or PDP11.ACCESS.WRITE
this.mmuLastMode = 0;
this.mmuLastPage = 0;
this.mmuMask = 0x3ffff;
this.addrLast = 0; // this is queried by the Panel when it's not using its own ADDRESS register
@ -317,8 +322,8 @@ CPUStatePDP11.prototype.getMMUState = function()
/**
* setMemoryAccess()
*
* Define handlers and DSPACE setting appropriate for the current MMU mode, in order to eliminate
* unnecessary calls to mapVirtualToPhysical().
* Define handlers and DSPACE setting appropriate for the current MMU mode, in order to eliminate unnecessary calls
* to mapVirtualToPhysical().
*
* TODO: We could further optimize readWord(), splitting it into readWordFromDSpace() and readWordFromISpace(),
* eliminating the need to OR the addrDSpace bit when we know that bit is zero, but that's a pretty tiny optimization.
@ -389,14 +394,12 @@ CPUStatePDP11.prototype.setMMR0 = function(newMMR0)
* NOTE: We are not protecting the read-only state of the COMPLETED bit here; that's handled by writeMMR0().
*/
this.regMMR0 = newMMR0;
this.mmuLastMode = (newMMR0 >> 5) & 3;
this.mmuLastPage = (newMMR0 >> 1) & 0xf;
this.mmuLastMode = (newMMR0 & PDP11.MMR0.MODE) >> PDP11.MMR0.SHIFT.MODE;
this.mmuLastPage = (newMMR0 & PDP11.MMR0.PAGE) >> PDP11.MMR0.SHIFT.PAGE;
var mmuEnable = 0;
if (newMMR0 & 0x101) {
if (newMMR0 & (PDP11.MMR0.ENABLED | PDP11.MMR0.MAINT)) {
mmuEnable = PDP11.ACCESS.WRITE;
if (newMMR0 & 0x1) {
mmuEnable |= PDP11.ACCESS.READ;
}
if (newMMR0 & PDP11.MMR0.ENABLED) mmuEnable |= PDP11.ACCESS.READ;
}
if (this.mmuEnable != mmuEnable) {
this.mmuEnable = mmuEnable;
@ -528,7 +531,33 @@ CPUStatePDP11.prototype.getChecksum = function()
CPUStatePDP11.prototype.save = function()
{
var state = new State(this);
state.set(0, []);
state.set(0, [
this.regsGen,
this.regsAlt,
this.regsAltStack,
this.regsUniMap,
this.regsControl,
this.regErr,
this.regMB,
this.regPIR,
this.regSL,
this.getPSW(),
this.pswTrap,
this.pswMode,
this.opFlags,
this.regMMR0,
this.regMMR1,
this.regMMR2,
this.regMMR3,
this.mmuLastMode,
this.mmuLastPage,
this.mmuPDR,
this.mmuPAR,
this.mmuEnable,
this.mmuMask,
this.addrLast,
this.opLast
]);
state.set(1, [this.nTotalCycles, this.getSpeed()]);
state.set(2, this.bus.saveMemory());
return state.data();
@ -1106,14 +1135,14 @@ CPUStatePDP11.prototype.setPSW = function(newPSW)
this.regsAlt[i] = tmp;
}
}
this.mmuMode = (newPSW >> PDP11.PSW.SHIFT.CMODE) & PDP11.MODE.MASK;
this.pswMode = (newPSW >> PDP11.PSW.SHIFT.CMODE) & PDP11.MODE.MASK;
var oldMode = (this.regPSW >> PDP11.PSW.SHIFT.CMODE) & PDP11.MODE.MASK;
if (this.mmuMode != oldMode) {
if (this.pswMode != oldMode) {
/*
* Swap stack pointers
*/
this.regsAltStack[oldMode] = this.regsGen[6];
this.regsGen[6] = this.regsAltStack[this.mmuMode];
this.regsGen[6] = this.regsAltStack[this.pswMode];
}
this.regPSW = newPSW;
@ -1337,9 +1366,9 @@ CPUStatePDP11.prototype.trap = function(vector, flag, reason)
if (this.nDisableTraps) return;
if (this.trapPSW < 0) {
this.trapPSW = this.getPSW();
} else if (!this.mmuMode) {
if (this.pswTrap < 0) {
this.pswTrap = this.getPSW();
} else if (!this.pswMode) {
reason = PDP11.REASON.RED; // double-fault (nested trap) forces a RED condition
}
@ -1374,16 +1403,16 @@ CPUStatePDP11.prototype.trap = function(vector, flag, reason)
/*
* Read from kernel D space
*/
this.mmuMode = 0;
this.pswMode = 0;
var newPC = this.readWord(vector | this.addrDSpace);
var newPSW = this.readWord(((vector + 2) & 0xffff) | this.addrDSpace);
/*
* Set new PSW with previous mode
*/
this.setPSW((newPSW & ~PDP11.PSW.PMODE) | ((this.trapPSW >> 2) & PDP11.PSW.PMODE));
this.setPSW((newPSW & ~PDP11.PSW.PMODE) | ((this.pswTrap >> 2) & PDP11.PSW.PMODE));
this.pushWord(this.trapPSW);
this.pushWord(this.pswTrap);
this.pushWord(this.regsGen[7]);
this.setPC(newPC);
}
@ -1428,7 +1457,7 @@ CPUStatePDP11.prototype.trap = function(vector, flag, reason)
this.opFlags &= ~(flag | PDP11.OPFLAG.TRAP_TF | PDP11.OPFLAG.IRQ_MASK);
this.opFlags |= PDP11.OPFLAG.IRQ_DELAY | PDP11.OPFLAG.TRAP_LAST;
this.trapPSW = -1; // reset flag that we have a trap within a trap
this.pswTrap = -1; // reset flag that we have a trap within a trap
/*
* These next properties (in conjunction with setting PDP11.OPFLAG.TRAP_LAST) are purely an aid for the Debugger;
@ -1539,55 +1568,88 @@ CPUStatePDP11.prototype.mapUnibus = function(addr)
return addr;
};
/**
* getAddrInfo(addrVirtual)
*
* @this {CPUStatePDP11}
* @param {number} addrVirtual
* @return {Array}
*/
CPUStatePDP11.prototype.getAddrInfo = function(addrVirtual)
{
var addr;
var a = [];
if (!this.mmuEnable) {
addr = addrVirtual & 0xffff;
if (addr >= BusPDP11.IOPAGE_16BIT) addr |= this.addrIOPage;
a.push(addr);
}
else {
var mode = this.pswMode << 1;
var page = addrVirtual >> 13;
if (page > 7) mode |= 1;
if (!(this.regMMR3 & this.mapMMR3[this.pswMode])) page &= 7;
var pdr = this.mmuPDR[this.pswMode][page];
var off = addrVirtual & 0x1fff;
var paf = (this.mmuPAR[this.pswMode][page] << 6);
addr = (paf + off) & this.mmuMask;
if (addr >= BusPDP11.UNIBUS_22BIT) addr = this.mapUnibus(addr);
a.push(addr); // a[0]
a.push(off); // a[1]
a.push(mode); // a[2] (0=KI, 1=KD, 2=SI, 3=SD, 4=??, 5=??, 6=UI, 7=UD)
a.push(page & 7); // a[3]
a.push(paf); // a[4]
a.push(this.mmuMask); // a[5]
}
return a;
};
/**
* mapVirtualToPhysical(addrVirtual, access)
*
* mapVirtualToPhysical() does memory management. It converts a 17-bit I/D virtual address to a
* 22-bit physical address. A real PDP 11/70 memory management unit can be enabled separately
* for read and write for diagnostic purposes. This is handled here by having an enable mask
* (mmuEnable) which is tested against the operation access mask (access). If there is no
* match, then the virtual address is simply mapped as a 16 bit physical address with the upper
* page going to the IO address space. Significant access mask values used are PDP11.ACCESS.READ
* and PDP11.ACCESS.WRITE.
* mapVirtualToPhysical() does memory management. It converts a 17-bit I/D virtual address to a
* 22-bit physical address. A real PDP 11/70 memory management unit can be enabled separately for
* read and write for diagnostic purposes. This is handled here by having an enable mask (mmuEnable)
* which is tested against the operation access mask (access). If there is no match, then the virtual
* address is simply mapped as a 16 bit physical address with the upper page going to the IO address
* space. Significant access mask values used are PDP11.ACCESS.READ and PDP11.ACCESS.WRITE.
*
* As an aside it turns out that it is the memory management unit that does odd address and
* non-existent memory trapping: who knew? :-) I thought these would have been handled at
* access time.
*
* When doing mapping, mmuMode is used to decide what address space is to be used (0 = kernel,
* 1 = supervisor, 2 = illegal, 3 = user). Normally, mmuMode is set by the setPSW() function,
* but there are exceptions for instructions which move data between address spaces (MFPD, MFPI,
* MTPD, and MTPI) and trap(). These will modify mmuMode outside of setPSW() and then restore
* it again if all worked. If however something happens to cause a trap then no restore is
* done as setPSW() will have been invoked as part of the trap, which will resynchronize mmuMode.
* When doing mapping, pswMode is used to decide what address space is to be used (0 = kernel,
* 1 = supervisor, 2 = illegal, 3 = user). Normally, pswMode is set by the setPSW() function, but
* there are exceptions for instructions which move data between address spaces (MFPD, MFPI, MTPD,
* and MTPI) and trap(). These will modify pswMode outside of setPSW() and then restore it again if
* all worked. If however something happens to cause a trap then no restore is done as setPSW()
* will have been invoked as part of the trap, which will resynchronize pswMode.
*
* A PDP-11/70 is different from other PDP-11s in that the highest 18 bit space (017000000 & above)
* maps directly to UNIBUS space - including low memory. This doesn't appear to be particularly
* useful as it restricts maximum system memory - although it does appear to allow software
* testing of the UNIBUS map. This feature also appears to confuse some OSes which test consecutive
* memory locations to find maximum memory -- and on a full memory system find themselves accessing
* low memory again at high addresses.
* maps directly to UNIBUS space - including low memory. This doesn't appear to be particularly useful
* as it restricts maximum system memory - although it does appear to allow software testing of the
* UNIBUS map. This feature also appears to confuse some OSes which test consecutive memory locations
* to find maximum memory -- and on a full memory system find themselves accessing low memory again at
* high addresses.
*
* Construction of a Physical Address
* ----------------------------------
*
* Virtual Addr (VA) 12 11 10 9 8 7 6 5 4 3 2 1 0
* Page Addr Field (PAF) 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
* + -----------------------------------------------------------------
* Physical Addr (PA) 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
* + Page Addr Field (PAF) 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
* -----------------------------------------------------------------
* = Physical Addr (PA) 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
*
* The Page Address Field (PAF) comes from a Page Address Register (PAR) that is selected by Virtual Address (VA)
* bits 15-13. You can see from the above alignments that the VA contributes to the low 13 bits, providing an 8Kb
* range.
* The Page Address Field (PAF) comes from a Page Address Register (PAR) that is selected by Virtual
* Address (VA) bits 15-13. You can see from the above alignments that the VA contributes to the low
* 13 bits, providing an 8Kb range.
*
* VA bits 0-5 pass directly through to the PA; those are also called the DIB (Displacement in Block) bits.
* VA bits 6-12 are added to the low 7 bits of the PAF and are also called the BN (Block Number) bits.
*
* You can also think of the entire PAF as a block number, where each block is 64 bytes. This is consistent with
* the LSIZE register at 177760, which is supposed to contain the number of 64-byte blocks of memory installed.
* You can also think of the entire PAF as a block number, where each block is 64 bytes. This is consistent
* with the LSIZE register at 177760, which is supposed to contain the block number of the last 64-byte block
* of memory installed.
*
* Note that if a PAR is initialized to zero, successively adding 0200 (0x80) to the PAR will advance the base
* physical address to the next 8Kb page.
* Note that if a PAR is initialized to zero, successively adding 0200 (0x80) to the PAR will advance the
* base physical address to the next 8Kb page.
*
* @this {CPUStatePDP11}
* @param {number} addrVirtual
@ -1599,7 +1661,7 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
var page, pdr, addr;
/*
* This can happen when the DSTMODE (MAINT) bit of MMR0 is set but not the ENABLED bit.
* This can happen when the MAINT bit of MMR0 is set but not the ENABLED bit.
*/
if (!(access & this.mmuEnable)) {
addr = addrVirtual & 0xffff;
@ -1608,17 +1670,17 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
}
page = addrVirtual >> 13;
if (!(this.regMMR3 & this.mapMMR3[this.mmuMode])) page &= 7;
pdr = this.mmuPDR[this.mmuMode][page];
addr = ((this.mmuPAR[this.mmuMode][page] << 6) + (addrVirtual & 0x1fff)) & this.mmuMask;
if (!(this.regMMR3 & this.mapMMR3[this.pswMode])) page &= 7;
pdr = this.mmuPDR[this.pswMode][page];
addr = ((this.mmuPAR[this.pswMode][page] << 6) + (addrVirtual & 0x1fff)) & this.mmuMask;
if (addr >= BusPDP11.UNIBUS_22BIT) addr = this.mapUnibus(addr);
if (this.nDisableTraps) return addr;
/*
* TEST #122 ("KT BEND") in the "EKBEE1" diagnostic (PC 076060) triggers a NOMEMORY error
* using this instruction:
* TEST #122 ("KT BEND") in the "EKBEE1" diagnostic (PC 076060) triggers a NOMEMORY error using
* this instruction:
*
* 076170: 005037 140100 CLR @#140100
*
@ -1626,7 +1688,14 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
*
* 076356: 005037 140001 CLR @#140001
*
* These tests exercise the MMU checks that Paul mentions in the function description above.
* @paulnank: So it turns out that the memory management unit that does odd address and non-existent
* memory trapping: who knew? :-) I thought these would have been handled at access time.
*
* @jeffpar: We're assuming, at least, that the MMU does its "NEXM" (NOMEMORY) non-existent memory test
* very simplistically, by range-checking the address against something like the memory SIZE registers,
* because otherwise the MMU would have to wait for a bus time-out: something so prohibitively expensive
* that the MMU could not afford to do it. I rely on addrInvalid, which is derived from the same Bus
* getMemoryLimit() service that the SIZE registers (177760--177762) use to derive their value.
*/
if (addr >= this.addrInvalid && addr < this.addrIOPage) {
this.regErr |= PDP11.CPUERR.NOMEMORY;
@ -1692,16 +1761,15 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
/*
* Aborts and traps: log FIRST trap and MOST RECENT abort
*/
this.mmuPDR[this.mmuMode][page] = pdr;
if (addr != ((BusPDP11.IOPAGE_22BIT | PDP11.UNIBUS.MMR0) & this.mmuMask) || this.mmuMode) {
this.mmuLastMode = this.mmuMode;
this.mmuPDR[this.pswMode][page] = pdr;
if (addr != ((BusPDP11.IOPAGE_22BIT | PDP11.UNIBUS.MMR0) & this.mmuMask) || this.pswMode) {
this.mmuLastMode = this.pswMode;
this.mmuLastPage = page;
}
if (newMMR0) {
if (newMMR0 & PDP11.MMR0.ABORT) {
if (this.trapPSW >= 0) {
if (this.pswTrap >= 0) {
newMMR0 |= PDP11.MMR0.COMPLETED;
}
if (!(this.regMMR0 & PDP11.MMR0.ABORT)) {
@ -1710,9 +1778,13 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
this.setMMR0((this.regMMR0 & ~PDP11.MMR0.UPDATE) | (newMMR0 & PDP11.MMR0.UPDATE));
}
/*
* TODO: In unusual circumstances, if regMMR0 already indicated an ABORT condition above,
* NOTE: In unusual circumstances, if regMMR0 already indicated an ABORT condition above,
* we run the risk of infinitely looping; eg, we call trap(), which calls mapVirtualToPhysical()
* on the trap vector, which faults again, etc. We should add some safeguards against that.
* on the trap vector, which faults again, etc.
*
* TODO: Determine what a real PDP-11 does in that situation; in our case, trap() deals with it
* by checking an internal OPFLAG (TRAP_RED) and turning the next trap into a PANIC, triggering an
* immediate HALT.
*/
this.trap(PDP11.TRAP.MMU, PDP11.OPFLAG.TRAP_MMU, PDP11.REASON.ABORT);
}
@ -1723,9 +1795,7 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(addrVirtual, access)
if (addr < ((BusPDP11.IOPAGE_22BIT | PDP11.UNIBUS.SIPDR0) & this.mmuMask) ||
addr > ((BusPDP11.IOPAGE_22BIT | PDP11.UNIBUS.UDPAR7 | 0x1) & this.mmuMask)) {
this.regMMR0 |= PDP11.MMR0.TRAP_MMU;
if (this.regMMR0 & PDP11.MMR0.MMU_TRAPS) {
this.opFlags |= PDP11.OPFLAG.TRAP_MMU;
}
if (this.regMMR0 & PDP11.MMR0.MMU_TRAPS) this.opFlags |= PDP11.OPFLAG.TRAP_MMU;
}
}
}
@ -1958,7 +2028,7 @@ CPUStatePDP11.prototype.checkStackLimit1120 = function(access, step, addr)
*
* so if the step parameter is positive, we let it go.
*/
if (!this.mmuMode && step <= 0 && addr <= this.regSL) {
if (!this.pswMode && step <= 0 && addr <= this.regSL) {
/*
* On older machines (eg, the PDP-11/20), there is no "YELLOW" and "RED" distinction, and the
* instruction is always allowed to complete, so the trap must always be issued in this fashion.
@ -1977,7 +2047,7 @@ CPUStatePDP11.prototype.checkStackLimit1120 = function(access, step, addr)
*/
CPUStatePDP11.prototype.checkStackLimit1145 = function(access, step, addr)
{
if (!this.mmuMode) {
if (!this.pswMode) {
/*
* NOTE: The 11/70 CPU Instruction Exerciser does NOT expect reads to trigger a stack overflow,
* so we check the access parameter.
@ -2191,9 +2261,9 @@ CPUStatePDP11.prototype.readWordFromPrevSpace = function(opCode, access)
if (!(access & PDP11.ACCESS.DSPACE)) {
if ((this.regPSW & 0xf000) !== 0xf000) addr &= 0xffff;
}
this.mmuMode = (this.regPSW >> 12) & 3;
this.pswMode = (this.regPSW >> 12) & 3;
data = this.readWord(addr | (access & this.addrDSpace));
this.mmuMode = (this.regPSW >> 14) & 3;
this.pswMode = (this.regPSW >> 14) & 3;
}
return data;
};
@ -2221,14 +2291,14 @@ CPUStatePDP11.prototype.writeWordToPrevSpace = function(opCode, access, data)
var addr = this.getAddrByMode(mode, reg, PDP11.ACCESS.WRITE_WORD);
if (!(access & PDP11.ACCESS.DSPACE)) addr &= 0xffff;
/*
* TODO: Consider replacing the following code with writeWord(), by adding optional mmuMode
* TODO: Consider replacing the following code with writeWord(), by adding optional pswMode
* parameters for each of the discrete mapVirtualToPhysical() and bus.setWord() operations, because
* as it stands, this is the only remaining call to mapVirtualToPhysical() outside of our
* setMemoryAccess() handlers.
*/
this.mmuMode = (this.regPSW >> 12) & 3;
this.pswMode = (this.regPSW >> 12) & 3;
addr = this.mapVirtualToPhysical(addr | (access & PDP11.ACCESS.DSPACE), PDP11.ACCESS.WRITE);
this.mmuMode = (this.regPSW >> 14) & 3;
this.pswMode = (this.regPSW >> 14) & 3;
this.bus.setWord(addr, data);
}
};

24
modules/pdp11/lib/debugger.js
View file

@ -294,6 +294,8 @@ if (DEBUGGER) {
"SR": DebuggerPDP11.REG_SR
};
DebuggerPDP11.MODES = ["KI","KD","SI","SD","??","??","UI","UD"];
/*
* Operand type masks; anything that's not covered by OP_SRC or OP_DST must be a OP_OTHER value.
*/
@ -3013,6 +3015,7 @@ if (DEBUGGER) {
}
sDumpers += ",state,symbols";
this.println("dump memory commands:");
this.println("\tda [a] dump info for address a");
this.println("\tdb [a] [n] dump n bytes at address a");
this.println("\tdw [a] [n] dump n words at address a");
this.println("\tdd [a] [n] dump n dwords at address a");
@ -3077,6 +3080,27 @@ if (DEBUGGER) {
var dbgAddr = this.parseAddr(sAddr);
if (!dbgAddr) return;
if (sCmd == "da") {
/*
* Sample output ("da 23042"):
*
* 00,010,011,000,100,010 00000023042
* 0,011,000,100,010 00000003042
* + KIPAR[1]: 0,000,001,101,111,010,000,000 00000157200
* & MMU MASK: 1,111,111,111,111,111,111,111 00017777777
* = PHYSICAL: 0,000,001,110,010,010,100,010 00000162242
*/
var a = this.cpu.getAddrInfo(dbgAddr.addr);
this.println(str.pad("", 19) + str.toBin(dbgAddr.addr, 17, 3) + " " + str.toOct(dbgAddr.addr, 8));
if (a.length > 1) {
this.println(str.pad("", 24) + str.toBin(a[1], 13, 3) + " " + str.toOct(a[1], 8));
this.println("+ " + DebuggerPDP11.MODES[a[2]] + "PAR[" + a[3] + "]: " + str.toBin(a[4], 22, 3) + " " + str.toOct(a[4], 8));
this.println("& MMU MASK: " + str.toBin(a[5], 22, 3) + " " + str.toOct(a[5], 8));
this.println("= PHYSICAL: " + str.toBin(a[0], 22, 3) + " " + str.toOct(a[0], 8))
}
return;
}
var len = 0; // 0 is not a default; it triggers the appropriate default below
var fRange = false;
var fJSON = (sCmd == "ds");

26
modules/pdp11/lib/defines.js
View file

@ -349,7 +349,7 @@ var PDP11 = {
PAGE: 0x001E, // 000176 (all of the PAGE bits)
MODE: 0x0060, // 000140 processor mode as of last fault
COMPLETED: 0x0080, // 000200 last instruction completed (R/O) (11/70 only)
DSTMODE: 0x0100, // 000400 only destination mode references will be relocated (aka MAINT bit)
MAINT: 0x0100, // 000400 only destination mode references will be relocated
MMU_TRAPS: 0x0200, // 001000 enable MMU traps (11/70 only)
UNUSED: 0x0C00, // 006000
TRAP_MMU: 0x1000, // 010000 trap: MMU (11/70 only)
@ -357,7 +357,11 @@ var PDP11 = {
ABORT_PL: 0x4000, // 040000 abort: page length
ABORT_NR: 0x8000, // 100000 abort: non-resident
ABORT: 0xE000, // 160000 (all of the ABORT bits)
UPDATE: 0xF0FE // Includes all of: ABORT, TRAP, COMPLETED, MODE, and PAGE bits
UPDATE: 0xF0FE, // Includes all of: ABORT, TRAP, COMPLETED, MODE, and PAGE bits
SHIFT: {
PAGE: 1,
MODE: 5
}
},
MMR1: { // 177574: general purpose auto-inc/auto-dec register (11/44 and 11/70 only)
REG1_NUM: 0x0007, //
@ -743,15 +747,15 @@ var PDP11 = {
DS: 13
}
},
FUNC: { // NOTE: These function codes are pre-shifted to read/write directly from/to RKCS.FUNC
CRESET: 0b0000, // Controller Reset
WRITE: 0b0010, // Write
READ: 0b0100, // Read
WCHK: 0b0110, // Write Check
SEEK: 0b1000, // Seek
RCHK: 0b1010, // Read Check
DRESET: 0b1100, // Drive Reset
WLOCK: 0b1110 // Write Lock
FUNC: {
CRESET: 0b000, // Controller Reset
WRITE: 0b001, // Write
READ: 0b010, // Read
WCHK: 0b011, // Write Check
SEEK: 0b100, // Seek
RCHK: 0b101, // Read Check
DRESET: 0b110, // Drive Reset
WLOCK: 0b111 // Write Lock
}
},
RL11: { // RL11 Disk Controller

116
modules/pdp11/lib/rk11.js
View file

@ -887,7 +887,7 @@ RK11.prototype.initDrive = function(drive, iDrive, data)
if (!drive.disk) drive.sDiskPath = ""; // ensure this is initialized to a default that displayDisk() can deal with
drive.status = PDP11.RK11.RKDS.RK05 | PDP11.RK11.RKDS.SOK | PDP11.RK11.RKDS.DRDY | PDP11.RK11.RKDS.RRDY;
drive.status = PDP11.RK11.RKDS.RK05 | PDP11.RK11.RKDS.SOK | PDP11.RK11.RKDS.RRDY;
return fSuccess;
};
@ -899,32 +899,59 @@ RK11.prototype.initDrive = function(drive, iDrive, data)
*/
RK11.prototype.processCommand = function()
{
var fnReadWrite;
var fInterrupt = true;
var fnReadWrite, sFunc = "";
var iDrive = (this.regRKDA & PDP11.RK11.RKDA.DS) >> PDP11.RK11.RKDA.SHIFT.DS;
var drive = this.aDrives[iDrive];
var iCylinder, iHead, iSector, nWords, addr;
this.regRKCS &= ~PDP11.RK11.RKCS.CRDY;
var func = (this.regRKCS & PDP11.RK11.RKCS.FUNC) >> PDP11.RK11.RKCS.SHIFT.FUNC;
switch(this.regRKCS & PDP11.RK11.RKCS.FUNC) {
switch(func) {
case PDP11.RK11.FUNC.CRESET:
this.regRKDS = drive.status;
if (this.messageEnabled()) this.printMessage(this.type + ": CRESET(" + iDrive + ")", true);
this.regRKER = 0;
this.regRKCS = PDP11.RK11.RKCS.CRDY;
this.regRKDA = 0;
break;
case PDP11.RK11.FUNC.SEEK:
iCylinder = (this.regRKDA & PDP11.RK11.RKDA.CA) >> PDP11.RK11.RKDA.SHIFT.CA;
if (this.messageEnabled()) this.printMessage(this.type + ": SEEK(" + iCylinder + ")", true);
if (iCylinder >= drive.nCylinders) {
this.regRKER |= PDP11.RK11.RKER.DRE | PDP11.RK11.RKER.NXC;
this.regRKCS |= PDP11.RK11.RKCS.HE | PDP11.RK11.RKCS.ERR;
}
break;
case PDP11.RK11.FUNC.RCHK:
sFunc = "RCHK";
/* falls through */
case PDP11.RK11.FUNC.READ:
if (!sFunc) sFunc = "READ";
fnReadWrite = this.readData;
/* falls through */
case PDP11.RK11.FUNC.WCHK:
if (!sFunc) sFunc = "WCHK";
/* falls through */
case PDP11.RK11.FUNC.WRITE:
if (!fnReadWrite) fnReadWrite = this.writeData;
if (!sFunc) sFunc = "WRITE";
iCylinder = (this.regRKDA & PDP11.RK11.RKDA.CA) >> PDP11.RK11.RKDA.SHIFT.CA;
iHead = (this.regRKDA & PDP11.RK11.RKDA.HS) >> PDP11.RK11.RKDA.SHIFT.HS;
iSector = this.regRKDA & PDP11.RK11.RKDA.SA;
nWords = (0x10000 - this.regRKWC) & 0xffff;
addr = (((this.regRKCS & PDP11.RK11.RKCS.MEX)) << (16 - PDP11.RK11.RKCS.SHIFT.MEX)) | this.regRKBA;
if (this.messageEnabled()) this.printMessage(this.type + ": " + sFunc + "(" + iCylinder + ":" + iHead + ":" + iSector + ") @" + str.toOct(addr) + "-" + str.toOct(addr + ((nWords - 1) << 1)), true);
if (!fnReadWrite) fnReadWrite = this.writeData;
if (iCylinder >= drive.nCylinders) {
this.regRKER |= PDP11.RK11.RKER.DRE | PDP11.RK11.RKER.NXC;
this.regRKCS |= PDP11.RK11.RKCS.HE | PDP11.RK11.RKCS.ERR;
@ -935,23 +962,24 @@ RK11.prototype.processCommand = function()
this.regRKCS |= PDP11.RK11.RKCS.HE | PDP11.RK11.RKCS.ERR;
break;
}
addr = (((this.regRKCS & PDP11.RK11.RKCS.MEX)) << (16 - PDP11.RK11.RKCS.SHIFT.MEX)) | this.regRKBA;
nWords = (0x10000 - this.regRKWC) & 0xffff;
if (DEBUG && (this.messageEnabled(MessagesPDP11.READ) || this.messageEnabled(MessagesPDP11.WRITE))) {
var pos = ((((iCylinder << 1) + iHead) * drive.nSectors) + iSector) * 256;
console.log((fnReadWrite == this.readData? "readData" : "writeData") + "(pos=" + pos + ",addr=" + str.toOct(addr) + ",bytes=" + (nWords * 2) + ")");
}
fInterrupt = fnReadWrite.call(this, drive, iCylinder, iHead, iSector, nWords, addr, this.endReadWrite.bind(this));
fInterrupt = fnReadWrite.call(this, drive, iCylinder, iHead, iSector, nWords, addr, (func >= PDP11.RK11.FUNC.WCHK), this.endReadWrite.bind(this));
break;
case PDP11.RK11.FUNC.DRESET:
if (this.messageEnabled()) this.printMessage(this.type + ": DRESET(" + iDrive + ")");
break;
default:
if (this.messageEnabled()) this.printMessage(this.type + ": UNSUPPORTED(" + func + ")");
break;
}
/*
* TODO: Determine what's up with the "regRKDA % 9"....
*/
this.regRKDS = drive.status | (iDrive << PDP11.RK11.RKDS.SHIFT.ID) | ((this.regRKDA % 9) & PDP11.RK11.RKDS.SC);
this.regRKDS = drive.status | (drive.disk? PDP11.RK11.RKDS.DRDY : 0) | (iDrive << PDP11.RK11.RKDS.SHIFT.ID) | (this.regRKDA & PDP11.RK11.RKDS.SC);
if (this.regRKER & PDP11.RK11.RKER.DRE) {
if (this.messageEnabled()) this.printMessage(this.type + ": ERROR: " + str.toOct(this.regRKER) + ")");
}
if (fInterrupt) {
this.regRKCS &= ~PDP11.RK11.RKCS.GO;
@ -977,6 +1005,7 @@ RK11.prototype.endReadWrite = function(err, iCylinder, iHead, iSector, nWords, a
this.regRKBA = addr & 0xffff;
this.regRKCS = (this.regRKCS & ~PDP11.RK11.RKCS.MEX) | ((addr >> (16 - PDP11.RK11.RKCS.SHIFT.MEX)) & PDP11.RK11.RKCS.MEX);
this.regRKWC = (0x10000 - nWords) & 0xffff;
this.regRKDA = (this.regRKDA & ~PDP11.RK11.RKDA.SA) | (iSector & PDP11.RK11.RKDA.SA);
if (err) {
this.regRKER |= err | PDP11.RK11.RKER.DRE;
this.regRKCS |= PDP11.RK11.RKCS.HE | PDP11.RK11.RKCS.ERR;
@ -985,7 +1014,7 @@ RK11.prototype.endReadWrite = function(err, iCylinder, iHead, iSector, nWords, a
};
/**
* readData(drive, iCylinder, iHead, iSector, nWords, addr, done)
* readData(drive, iCylinder, iHead, iSector, nWords, addr, fCheck, done)
*
* @this {RK11}
* @param {Object} drive
@ -994,10 +1023,11 @@ RK11.prototype.endReadWrite = function(err, iCylinder, iHead, iSector, nWords, a
* @param {number} iSector
* @param {number} nWords
* @param {number} addr
* @param {boolean} fCheck
* @param {function(...)} done
* @return {boolean} true if complete, false if queued
*/
RK11.prototype.readData = function(drive, iCylinder, iHead, iSector, nWords, addr, done)
RK11.prototype.readData = function(drive, iCylinder, iHead, iSector, nWords, addr, fCheck, done)
{
var err = 0;
var disk = drive.disk;
@ -1018,23 +1048,26 @@ RK11.prototype.readData = function(drive, iCylinder, iHead, iSector, nWords, add
}
ibSector = 0;
}
var b0, b1, data;
var b0, b1;
if ((b0 = disk.read(sector, ibSector++)) < 0 || (b1 = disk.read(sector, ibSector++)) < 0) {
err = PDP11.RK11.RKER.NXS;
break;
}
this.bus.setWordDirect(addr, data = b0 | (b1 << 8));
if (DEBUG && this.messageEnabled(MessagesPDP11.READ)) {
if (!sWords) sWords = str.toOct(addr) + ": ";
sWords += str.toOct(data) + ' ';
if (sWords.length >= 64) {
console.log(sWords);
sWords = "";
if (!fCheck) {
var data = b0 | (b1 << 8);
this.bus.setWordDirect(addr, data);
if (DEBUG && this.messageEnabled(MessagesPDP11.READ)) {
if (!sWords) sWords = str.toOct(addr) + ": ";
sWords += str.toOct(data) + ' ';
if (sWords.length >= 64) {
console.log(sWords);
sWords = "";
}
}
if (this.bus.checkFault()) {
err = PDP11.RK11.RKER.NXM;
break;
}
}
if (this.bus.checkFault()) {
err = PDP11.RK11.RKER.NXM;
break;
}
addr += 2;
if (ibSector >= disk.cbSector) {
@ -1055,7 +1088,7 @@ RK11.prototype.readData = function(drive, iCylinder, iHead, iSector, nWords, add
};
/**
* writeData(drive, iCylinder, iHead, iSector, nWords, addr, done)
* writeData(drive, iCylinder, iHead, iSector, nWords, addr, fCheck, done)
*
* @this {RK11}
* @param {Object} drive
@ -1064,10 +1097,11 @@ RK11.prototype.readData = function(drive, iCylinder, iHead, iSector, nWords, add
* @param {number} iSector
* @param {number} nWords
* @param {number} addr
* @param {boolean} fCheck
* @param {function(...)} done
* @return {boolean} true if complete, false if queued
*/
RK11.prototype.writeData = function(drive, iCylinder, iHead, iSector, nWords, addr, done)
RK11.prototype.writeData = function(drive, iCylinder, iHead, iSector, nWords, addr, fCheck, done)
{
var err = 0;
var disk = drive.disk;
@ -1093,9 +1127,21 @@ RK11.prototype.writeData = function(drive, iCylinder, iHead, iSector, nWords, ad
}
ibSector = 0;
}
if (!disk.write(sector, ibSector++, data & 0xff) || !disk.write(sector, ibSector++, data >> 8)) {
err = PDP11.RK11.RKER.NXS;
break;
if (fCheck) {
var b0, b1;
if ((b0 = disk.read(sector, ibSector++)) < 0 || (b1 = disk.read(sector, ibSector++)) < 0) {
err = PDP11.RK11.RKER.NXS;
break;
}
if (data != (b0 | (b1 << 8))) {
err = PDP11.RK11.RKER.WCE;
break;
}
} else {
if (!disk.write(sector, ibSector++, data & 0xff) || !disk.write(sector, ibSector++, data >> 8)) {
err = PDP11.RK11.RKER.NXS;
break;
}
}
if (ibSector >= disk.cbSector) {
sector = null;

20
modules/shared/lib/strlib.js
View file

@ -140,15 +140,16 @@ str.parseInt = function(s, base)
};
/**
* toBin(n, cch)
* toBin(n, cch, grouping)
*
* Converts an integer to binary, with the specified number of digits (up to the default of 32).
*
* @param {number|null|undefined} n is a 32-bit value
* @param {number} [cch] is the desired number of binary digits (32 is both the default and the maximum)
* @param {number} [grouping]
* @return {string} the binary representation of n
*/
str.toBin = function(n, cch)
str.toBin = function(n, cch, grouping)
{
var s = "";
if (!cch) {
@ -164,13 +165,16 @@ str.toBin = function(n, cch)
* since JavaScript coerces such operands to zero, but I think there's "value" in seeing those
* values displayed differently.
*/
if (n == null || isNaN(n)) {
while (cch-- > 0) s = '?' + s;
} else {
while (cch-- > 0) {
s = ((n & 0x1)? '1' : '0') + s;
n >>= 1;
var fInvalid = (n == null || isNaN(n));
var group = (grouping = grouping || cch);
while (cch-- > 0) {
if (!group) {
s = "," + s;
group = grouping;
}
s = (fInvalid? '?' : ((n & 0x1)? '1' : '0')) + s;
n >>= 1;
group--;
}
return s;
};

53
versions/pc8080/1.30.5/pc8080-dbg.js
View file

@ -33,7 +33,7 @@ var l,n={qe:0,te:1,ue:2,ve:3,we:4,xe:5,ye:6,ze:7,Ae:8,Be:9,Ce:10,De:11,Ee:12,Fe:
Hd:88,Id:89,Pb:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Jd:97,Bf:98,Cf:99,d:100,e:101,Df:102,Ef:103,Ff:104,Gf:105,Hf:106,k:107,If:108,Jf:109,n:110,Kf:111,p:112,q:113,r:114,Lf:115,t:116,Nf:117,Of:118,Pf:119,x:120,y:121,z:122,"{":123,"|":124,"}":125,"~":126,Te:127};
function aa(a,b){var c;if(a){b||(b=10);var d=a.charAt(0),e=0<a.indexOf(",");e&&(a=a.replace(/,/g,""));"#"==d?(b=8,d=null):"$"==d&&(b=16,d=null);null==d?a=a.substr(1):("0"==d&&(d=a.charAt(1),"b"==d&&e&&(b=2,d=null),"o"==d?(b=8,d=null):"x"==d&&(b=16,d=null)),null==d?a=a.substr(2):(d=a.charAt(a.length-1).toLowerCase(),"y"==d?(b=2,d=null):"."==d?(b=10,d=null):"h"==d&&(b=16,d=null),null==d&&(a=a.substr(0,a.length-1))));var f,d=a;((e=b)&&10!=e?16==e?d.match(/^[0-9a-f]+$/i):8==e?d.match(/^[0-7]+$/):2==e&&
d.match(/^[01]+$/):d.match(/^[0-9]+$/))&&!isNaN(f=parseInt(a,b))&&(c=f|0)}return c}function ba(a,b,c){var d="";b?11<b&&(b=11):b=a&-65536?11:6;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;)d=String.fromCharCode((a&7)+48)+d,a>>=3;return(c?"0o":"")+d}function t(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var e=a&15,e=e+(0<=e&&9>=e?48:55),d=String.fromCharCode(e)+d;a>>=4}return(c?"0x":"")+d}function ca(a){return t(a,2,!0)}
function u(a){return t(a,4,!0)}function da(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function fa(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}function ga(){var a=ia();return-1!==a.indexOf("pcjs.org",a.length-8)}var ka={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};function la(a){return a.replace(/[&<>"']/g,function(a){return ka[a]})}
function v(a){return t(a,4,!0)}function da(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function fa(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}function ga(){var a=ia();return-1!==a.indexOf("pcjs.org",a.length-8)}var ka={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};function la(a){return a.replace(/[&<>"']/g,function(a){return ka[a]})}
function ma(a,b){return(a+" ").slice(0,b)}function na(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}var oa={0:"NUL",1:"SOH",2:"STX",3:"ETX",4:"EOT",5:"ENQ",6:"ACK",7:"BEL",8:"BS",9:"TAB",11:"VT",12:"FF",14:"SO",15:"SI",16:"DLE",17:"XON",18:"DC2",19:"XOFF",20:"DC4",21:"NAK",22:"SYN",23:"ETB",24:"CAN",25:"EM",26:"SUB",27:"ESC",28:"FS",29:"GS",30:"RS",31:"US"};
function pa(a,b,c){var d=0,e=a.length,f=0;for(c||(c=function(a,b){return a>b?1:a<b?-1:0});d<e;){var g=d+e>>1,h;h=c(b,a[g]);0<h?d=g+1:(e=g,f=!h)}return f?d:~d}var qa=Date.now||function(){return+new Date};function ra(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}
function sa(a,b){var c;if(Array.prototype.indexOf)return a.indexOf(b,c);c=c||0;0>c&&(c+=a.length);0>c&&(c=0);for(var d=a.length;c<d;c++)if(c in a&&a[c]===b)return c;return-1}
@ -61,16 +61,16 @@ var ob="undefined"!==typeof ArrayBuffer,pb=[1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,
0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1],sb={cpu:1,bus:64,mem:128,port:256,nvr:16384,chipset:32768,keyboard:65536,key:131072,video:262144,fdc:524288,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:268435456,warn:536870912,buffer:1073741824,halt:-2147483648};function tb(a){x.call(this,"Panel",a,tb)}A(tb);l=tb.prototype;
l.pa=function(a,b,c,d){return this.A&&this.A.pa(a,b,c,d)||this.b&&this.b.pa(a,b,c,d)||this.I&&this.I.pa(a,b,c,d)||this.H&&this.H.pa(a,b,c,d)?!0:this.parent.pa.call(this,a,b,c,d)};l.Qa=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.H=d;this.I=ub(a,"Keyboard")};l.Ga=function(a,b){b||vb();return!0};l.Ka=function(){return!0};l.Aa=function(){};function vb(){for(var a=!1,b=D(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=B(d),f=eb(e.id);f||(a=!0,f=new tb(e));gb(f,d);a&&F(f)}}Oa(vb);
function wb(a,b,c){x.call(this,"Bus",a,wb);this.b=b;this.H=c;this.J=a.busWidth||16;this.K=Math.pow(2,this.J);this.u=this.K-1|0;this.ha=(this.J>>1)+2;10>this.ha&&(this.ha=10);15<this.ha&&(this.ha=15);this.Ja=1<<this.ha;this.L=this.Ja>>2;this.w=this.Ja-1;this.I=this.K/this.Ja|0;this.D=this.I-1;this.A=[];this.j=[];this.F=this.B=!1;this.N=[];this.O=[];a=new G;xb(a,this.H);this.W=Array(this.I);for(b=0;b<this.I;b++)this.W[b]=a;F(this)}A(wb);l=wb.prototype;l.reset=function(){};
l.Ga=function(a,b){b||this.reset();return!0};function yb(a,b,c,d){for(var e=b,f=c,g=e>>>a.ha;0<f&&g<a.W.length;){var h=a.W[g],k=g*a.Ja,m=a.Ja-(e-k);m>f&&(m=f);if(h&&h.size){if(h.type==d){if(e+f<=h.G)return h.Cb+=h.G-e,h.G=e,!0;if(e>=h.G+h.Cb){m=h.size-(e-k);m>f&&(m=f);h.Cb=e-h.G+m;e=k+a.Ja;f-=m;g++;continue}}return zb(1,e,f)}e=new G(e,m,a.Ja,d);xb(e,a.H,h);a.W[g++]=e;e=k+a.Ja;f-=m}return 0>=f?(a.status(Math.floor(c/1024)+"Kb "+Ab[d]+" at "+u(b)),!0):zb(2,b,c)}
l.Ga=function(a,b){b||this.reset();return!0};function yb(a,b,c,d){for(var e=b,f=c,g=e>>>a.ha;0<f&&g<a.W.length;){var h=a.W[g],k=g*a.Ja,m=a.Ja-(e-k);m>f&&(m=f);if(h&&h.size){if(h.type==d){if(e+f<=h.G)return h.Cb+=h.G-e,h.G=e,!0;if(e>=h.G+h.Cb){m=h.size-(e-k);m>f&&(m=f);h.Cb=e-h.G+m;e=k+a.Ja;f-=m;g++;continue}}return zb(1,e,f)}e=new G(e,m,a.Ja,d);xb(e,a.H,h);a.W[g++]=e;e=k+a.Ja;f-=m}return 0>=f?(a.status(Math.floor(c/1024)+"Kb "+Ab[d]+" at "+v(b)),!0):zb(2,b,c)}
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function Db(a,b,c){a.W[(b&a.u)>>>a.ha].Db(b&a.w,c&255,b)}l.Mb=function(a,b){var c=a&this.w,d=(a&this.u)>>>this.ha;c!=this.w?this.W[d].Hc(c,b&65535,a):(this.W[d++].pb(c,b&255,a),this.W[d&this.D].pb(0,b>>8&255,a+1))};function Eb(a){for(var b=0,c=[],d=0;d<a.I;d++){var e=a.W[d];if(e.Oa||e.Cc){c[b++]=d;var f=b++;if(e=e.save()){for(var g=0,h=0,k=[];g<e.length;){for(var m=e[g],p=g+1;p<e.length&&e[p]===m;)p++;k[h++]=p-g;k[h++]=m;g=p}k.length<e.length&&(e=k)}c[f]=e}}return c}
function Fb(a,b){if(void 0===b)return a.F=!a.F,a.F;void 0===a.A[b]&&(a.A[b]=[null,!1]);a.A[b][1]=!a.A[b][1];return a.A[b][1]}function Gb(a,b,c,d){void 0===d&&(d=0);if(c)for(var e in c){var f=a,g=+e+d,h=c[e].bind(b);if(h)for(var k=+e+d;k<=g;k++)void 0!==f.A[k]?w("Input port "+u(k)+" already registered"):f.A[k]=[h,!1]}}
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function Ib(a,b,c){for(var d=1,e=0,f=0;0<d;){var g=a.A[b],h=a.N[b]||1,k=1==h?255:2==h?65535:-1,m=k;void 0!==g?(g[0]&&(m=g[0](b,c),void 0===m?m=k:m&=k),a.H&&a.F!=g[1]&&Jb(a.H,b,m)):a.H&&(hb(a.H,a,b,null,c),a.F&&Jb(a.H,b,m));e|=m<<f;f+=h<<3;b+=h;d-=h}return e}function Kb(a,b){if(void 0===b)return a.B=!a.B,a.B;void 0===a.j[b]&&(a.j[b]=[null,!1]);a.j[b][1]=!a.j[b][1];return a.j[b][1]}
function Ub(a,b,c,d){void 0===d&&(d=0);if(c)for(var e in c){var f=a,g=+e+d,h=c[e].bind(b);if(h)for(var k=+e+d;k<=g;k++)void 0!==f.j[k]?w("Output port "+u(k)+" already registered"):f.j[k]=[h,!1]}}function Vb(a,b,c,d){for(var e=1,f=0;0<e;){var g=a.j[b],h=a.O[b]||1,k=1==h?255:2==h?65535:-1,k=(c>>>=f)&k;if(void 0!==g){if(g[0])g[0](b,k,d);a.H&&a.B!=g[1]&&Wb(a.H,b,k)}else a.H&&(hb(a.H,a,b,k,d),a.B&&Wb(a.H,b,k));f+=h<<3;b+=h;e-=h}}
function Ub(a,b,c,d){void 0===d&&(d=0);if(c)for(var e in c){var f=a,g=+e+d,h=c[e].bind(b);if(h)for(var k=+e+d;k<=g;k++)void 0!==f.j[k]?w("Output port "+v(k)+" already registered"):f.j[k]=[h,!1]}}function Vb(a,b,c,d){for(var e=1,f=0;0<e;){var g=a.j[b],h=a.O[b]||1,k=1==h?255:2==h?65535:-1,k=(c>>>=f)&k;if(void 0!==g){if(g[0])g[0](b,k,d);a.H&&a.B!=g[1]&&Wb(a.H,b,k)}else a.H&&(hb(a.H,a,b,k,d),a.B&&Wb(a.H,b,k));f+=h<<3;b+=h;e-=h}}
function zb(a,b,c){w("Memory block error ("+a+": "+t(b)+","+t(c)+")");return!1}var Xb;if(ob){var Yb=new ArrayBuffer(2);(new DataView(Yb)).setUint16(0,256,!0);Xb=256===(new Uint16Array(Yb))[0]}else Xb=!1;var Zb=Xb;
function G(a,b,c,d){this.id=$b+=2;this.b=null;this.G=a;this.Cb=b;this.size=c||0;this.type=d||ac;this.M=d==bc;xb(this);this.Oa=this.Cc=!1;if(c)if(ob)this.F=new ArrayBuffer(c),this.B=new DataView(this.F,0,c),this.w=new Uint8Array(this.F,0,c),this.I=new Uint16Array(this.F,0,c>>1),this.b=new Int32Array(this.F,0,c>>2),cc(this,Zb?dc:ec);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;cc(this,fc)}else cc(this)}var ac=0,bc=2,Ab=["NONE","RAM","ROM","VID","H/W"],$b=0;
G.prototype={constructor:G,parent:null,save:function(){var a,b;if(ob)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.B.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(ob)for(b=0;b<a.length;b++)this.B.setInt32(b<<2,a[b],!0);else this.b=a;return this.Oa=!0}return!1},$a:function(a,b){b?this.j++||gc(this,hc,!1):this.A++||ic(this,hc,!1)},J:function(){this.H&&jb(this.H,129)&&this.H.message("attempt to read invalid block %"+t(this.G),!0);return 255},
u:function(a,b){this.H&&jb(this.H,129)&&this.H.message("attempt to write "+u(b)+" to invalid block %"+t(this.G),!0)},K:function(a,b){return this.nb(a++,b++)|this.nb(a,b)<<8},D:function(a,b,c){this.pb(a++,b&255,c++);this.pb(a,b>>8,c)},X:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ea:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},hb:function(a,b){var c=a>>2;a=(a&3)<<3;this.b[c]=this.b[c]&~(255<<a)|b<<a;this.Oa=!0},va:function(a,b){var c=a>>
u:function(a,b){this.H&&jb(this.H,129)&&this.H.message("attempt to write "+v(b)+" to invalid block %"+t(this.G),!0)},K:function(a,b){return this.nb(a++,b++)|this.nb(a,b)<<8},D:function(a,b,c){this.pb(a++,b&255,c++);this.pb(a,b>>8,c)},X:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ea:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},hb:function(a,b){var c=a>>2;a=(a&3)<<3;this.b[c]=this.b[c]&~(255<<a)|b<<a;this.Oa=!0},va:function(a,b){var c=a>>
2;a=(a&3)<<3;24>a?this.b[c]=this.b[c]&~(65535<<a)|b<<a:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.Oa=!0},N:function(a,b){if(this.H&&null!=this.G){var c=this.H;jc(c,this.G+a,1,c.N)&&c.qa(!0)}return this.Ab(a,b)},ba:function(a,b){if(this.H&&null!=this.G){var c=this.H;jc(c,this.G+a,2,c.N)&&c.qa(!0)}return this.Vb(a,b)},ia:function(a,b,c){if(this.H&&null!=this.G){var d=this.H;jc(d,this.G+a,1,d.B)&&d.qa(!0)}this.M?this.u(a,b,c):this.Db(a,b,c)},la:function(a,b,c){if(this.H&&
null!=this.G){var d=this.H;jc(d,this.G+a,2,d.B)&&d.qa(!0)}this.M?this.u(a,b,c):this.Zb(a,b,c)},L:function(a){return this.w[a]},O:function(a){return this.w[a]},aa:function(a){return this.B.getUint16(a,!0)},da:function(a){return a&1?this.w[a]|this.w[a+1]<<8:this.I[a>>1]},ga:function(a,b){this.w[a]=b;this.Oa=!0},gb:function(a,b){this.w[a]=b;this.Oa=!0},ka:function(a,b){this.B.setUint16(a,b,!0);this.Oa=!0},ma:function(a,b){a&1?(this.w[a]=b,this.w[a+1]=b>>8):this.I[a>>1]=b;this.Oa=!0}};
function xb(a,b,c){a.H=b;a.A=a.j=0;c&&((a.A=c.A)&&ic(a,hc,!1),(a.j=c.j)&&gc(a,hc,!1))}function kc(a,b){b?--a.j||(a.pb=a.M?a.u:a.Db,a.Hc=a.M?a.D:a.Zb):--a.A||(a.nb=a.Ab,a.Fc=a.Vb)}function gc(a,b,c){c&&a.j||(a.pb=!a.M&&b[1]||a.u,a.Hc=!a.M&&b[3]||a.D);if(c||void 0===c)a.Db=b[1]||a.u,a.Zb=b[3]||a.D}function ic(a,b,c){c&&a.A||(a.nb=b[0]||a.J,a.Fc=b[2]||a.K);if(c||void 0===c)a.Ab=b[0]||a.J,a.Vb=b[2]||a.K}function cc(a,b){b||(b=lc);ic(a,b,void 0);gc(a,b,void 0)}
@ -121,7 +121,7 @@ J(this));this.b-=11},function(){this.i=id(this,L(this));this.b-=7},function(){P(
N(this)),this.b-=6);this.b-=5},function(){this.oa=J(this)&65535;this.b-=5},function(){var a=M(this);fd(this)&&I(this,a);this.b-=10},function(){this.ta|=512;this.b-=4;Id(this)},function(){var a=M(this);fd(this)&&(P(this,this.P),I(this,a),this.b-=6);this.b-=11},Pd,function(){K(this,L(this));this.b-=7},function(){P(this,this.P);I(this,56);this.b-=11}];
function R(a){x.call(this,"ChipSet",a,R,32768);var b=a.model;b&&!Qd[b]&&Qa("Unrecognized ChipSet model: "+b);this.u=Qd[b]||{};a.sound&&(this.ga=null,window&&(this.ga=window.AudioContext||window.webkitAudioContext),this.ga&&new this.ga);F(this)}A(R);
var S={Da:1978.1,Ad:{Ea:0,Ve:1,Ze:16,ff:32,qf:64,pf:128,qb:14},Za:{Ea:1,Pc:1,sd:2,od:4,pd:16,qd:32,rd:64,qb:8},Bd:{Ea:2,Ue:3,yf:4,We:8,kf:16,lf:32,mf:64,Xe:128,qb:0},uf:{Ea:3},sf:{Ea:2,gf:7},wf:{Ea:3,zf:1,vf:2,nf:4,df:8,Ye:16,pe:32},tf:{Ea:4},xf:{Ea:5,$e:1,af:2,bf:4,cf:8,Af:16}},T={Da:100,La:{Ea:66,rc:1,gc:2,ld:4,jf:8,hf:16,ic:32,hc:64,cc:128},Nc:{Ea:66,INIT:0},Ua:{Ea:194,se:0,ac:16,ud:32,nc:48,Xc:0,Yc:32},Fb:{Ea:162,rf:0,$c:0,Wc:0,Zc:0,Vc:0},Ma:{ef:{Ea:98},Ta:{Kc:0,Jc:1,xd:2,Gd:4,Qc:5,vd:6,yd:7},
Gb:16383}},Qd={SI1978:S,VT100:T};R.prototype.pa=function(){return!1};R.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;this.A=a;this.I=ub(a,"Keyboard");this.J=ub(a,"SerialPort");this.video=ub(a,"Video");Gb(b,this,this.u.Kb);Ub(b,this,this.u.Lb);if(d){var e=this;Rd(d,16384,function(){for(var a="",b=0;b<e.F.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=u(e.F[b]);e.H.g(a)})}};R.prototype.Ga=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};
Gb:16383}},Qd={SI1978:S,VT100:T};R.prototype.pa=function(){return!1};R.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;this.A=a;this.I=ub(a,"Keyboard");this.J=ub(a,"SerialPort");this.video=ub(a,"Video");Gb(b,this,this.u.Kb);Ub(b,this,this.u.Lb);if(d){var e=this;Rd(d,16384,function(){for(var a="",b=0;b<e.F.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=v(e.F[b]);e.H.g(a)})}};R.prototype.Ga=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};
R.prototype.Ka=function(a){return a?this.save():!0};S.INIT=[[S.Ad.qb,S.Za.qb,S.Bd.qb,0,0,0,0]];
T.INIT=[[T.Nc.INIT,T.La.gc|T.La.ld],[T.Ua.Xc,T.Ua.Yc],[T.Fb.$c,T.Fb.Wc,T.Fb.Zc,T.Fb.Vc],[0,0,0,0,[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11776,11984,11888,11776,11808,11776,12E3,12E3,11901,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11808,11984,11856,11776,11808,11776,12E3,12E3,11881,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]]];l=R.prototype;l.reset=function(){this.u.INIT&&!this.restore(this.u.INIT)&&this.ja("reset error")};
@ -129,8 +129,8 @@ l.save=function(){var a=new Vc(this);switch(this.u.Da){case S.Da:a.set(0,[this.C
l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.u.Da){case S.Da:return this.Ca=b[0],this.D=b[1],this.Ha=b[2],this.aa=b[3],this.ea=b[4],this.ma=b[5],this.va=b[6],!0;case T.Da:return this.ia=b[0],this.K=b[1],b=a[1],this.L=b[0],this.N=b[1],b=a[2],this.B=b[0],this.ba=b[1],this.la=b[2],this.ka=b[3],b=a[3],this.X=b[0],this.j=b[1],this.O=b[2],this.da=b[3],this.F=b[4],!0}return!1};l.start=function(){};l.stop=function(){};l.Vd=function(a,b){var c=this.Ca;E(this,a,null,b,"STATUS0",c,!0);return c};
l.Wd=function(a,b){var c=this.D;E(this,a,null,b,"STATUS1",c,!0);return c};l.Xd=function(a,b){var c=this.Ha;E(this,a,null,b,"STATUS2",c,!0);return c};l.Ud=function(a,b){var c=this.aa>>8-this.ea&255;E(this,a,null,b,"SHIFT.RESULT",c,!0);return c};l.ee=function(a,b,c){E(this,a,b,c,"SHIFT.COUNT",null,!0);this.ea=b};l.ge=function(a,b,c){E(this,a,b,c,"SOUND1",null,!0);this.ma=b};l.fe=function(a,b,c){E(this,a,b,c,"SHIFT.DATA",null,!0);this.aa=b<<8|this.aa>>8};
l.he=function(a,b,c){E(this,a,b,c,"SOUND2",null,!0);this.va=b};l.ie=function(a,b,c){E(this,a,b,c,"WATCHDOG",null,!0)};function Sd(a){var b=0,c=0,d=~a.X;for(a=0;10>a;a++)d&1&&(b=9-a),d>>=1;for(a=0;10>a;a++)d&1&&(c=9-a),d>>=1;return 10*b+c}
l.Yd=function(a,b){var c=this.K,c=c&~T.La.hc;if((Gc(this.b)&64)<<1&&(c|=T.La.hc,c!=this.K)){var d,e;d=this.O&1;e=this.O>>1&7;switch(e){case T.Ma.Ta.yd:break;case T.Ma.Ta.Jc:this.X=this.X<<1|d;break;case T.Ma.Ta.Qc:d=Sd(this);this.F[d]=T.Ma.Gb;ib(this,"doNVRCommand(): erase data at addr "+u(d));break;case T.Ma.Ta.Kc:this.j=this.j<<1|d;break;case T.Ma.Ta.Gd:d=Sd(this);e=this.j&T.Ma.Gb;this.F[d]=e;ib(this,"doNVRCommand(): write data "+u(e)+" to addr "+u(d));break;case T.Ma.Ta.vd:d=Sd(this);e=this.F[d];
null==e&&(e=T.Ma.Gb);this.j=e;ib(this,"doNVRCommand(): read data "+u(e)+" from addr "+u(d));break;case T.Ma.Ta.xd:this.j<<=1;this.da=this.j&T.Ma.Gb+1;break;default:ib(this,"doNVRCommand(): unrecognized command "+ca(e))}}c&=~T.La.ic;this.da&&(c|=T.La.ic);c&=~T.La.cc;if(d=this.I){d=this.I;if(e=d.D)e=d.b,e=Gc(d.b)>=d.L+e.X*e.Ra/1E3*1.2731488;e&&(d.D=!1);d=!d.D}d&&(c|=T.La.cc);c&=~T.La.rc;this.J&&this.J.wa&1&&(c|=T.La.rc);this.K=c;E(this,a,null,b,"FLAGS",c);return c};
l.Yd=function(a,b){var c=this.K,c=c&~T.La.hc;if((Gc(this.b)&64)<<1&&(c|=T.La.hc,c!=this.K)){var d,e;d=this.O&1;e=this.O>>1&7;switch(e){case T.Ma.Ta.yd:break;case T.Ma.Ta.Jc:this.X=this.X<<1|d;break;case T.Ma.Ta.Qc:d=Sd(this);this.F[d]=T.Ma.Gb;ib(this,"doNVRCommand(): erase data at addr "+v(d));break;case T.Ma.Ta.Kc:this.j=this.j<<1|d;break;case T.Ma.Ta.Gd:d=Sd(this);e=this.j&T.Ma.Gb;this.F[d]=e;ib(this,"doNVRCommand(): write data "+v(e)+" to addr "+v(d));break;case T.Ma.Ta.vd:d=Sd(this);e=this.F[d];
null==e&&(e=T.Ma.Gb);this.j=e;ib(this,"doNVRCommand(): read data "+v(e)+" from addr "+v(d));break;case T.Ma.Ta.xd:this.j<<=1;this.da=this.j&T.Ma.Gb+1;break;default:ib(this,"doNVRCommand(): unrecognized command "+ca(e))}}c&=~T.La.ic;this.da&&(c|=T.La.ic);c&=~T.La.cc;if(d=this.I){d=this.I;if(e=d.D)e=d.b,e=Gc(d.b)>=d.L+e.X*e.Ra/1E3*1.2731488;e&&(d.D=!1);d=!d.D}d&&(c|=T.La.cc);c&=~T.La.rc;this.J&&this.J.wa&1&&(c|=T.La.rc);this.K=c;E(this,a,null,b,"FLAGS",c);return c};
l.je=function(a,b,c){E(this,a,b,c,"BRIGHTNESS");this.ia=b};l.me=function(a,b,c){E(this,a,b,c,"NVR.LATCH");this.O=b};l.le=function(a,b,c){E(this,a,b,c,"DC012");a=b&3;switch(b>>2&3){case 0:this.B=this.B&-4|a;break;case 1:this.B=this.B&-13|a<<2;this.video&&(b=this.video,a=this.B,ib(b,"updateScrollOffset("+a+")"),b.ib!==a&&((b.ib=a)?Nc(b,!0):b.sb=!0));break;case 2:switch(a){case 0:this.ba=~this.ba;break;case 2:case 3:this.la=3-a}break;case 3:this.ka=a}};
l.ke=function(a,b,c){E(this,a,b,c,"DC011");b&T.Ua.ud?(b&=T.Ua.nc,this.N!=b&&(this.N=b,this.video&&(a=this.video,b=this.N==T.Ua.nc?50:60,ib(a,"updateRate("+b+")"),a.vc=b))):(b&=T.Ua.ac,this.L!=b&&(this.L=b,this.video&&(a=this.L==T.Ua.ac?132:80,b=this.video,ib(b,"updateDimensions("+a+","+(80<a&&this.K&T.La.gc?14:24)+")"),b.ba=a,b.ra=b.kc,80<a&&b.ra--,Td(b)&&Ud(b))))};S.Kb={0:R.prototype.Vd,1:R.prototype.Wd,2:R.prototype.Xd,3:R.prototype.Ud};
S.Lb={2:R.prototype.ee,3:R.prototype.ge,4:R.prototype.fe,5:R.prototype.he,6:R.prototype.ie};T.Kb={66:R.prototype.Yd};T.Lb={66:R.prototype.je,98:R.prototype.me,162:R.prototype.le,194:R.prototype.ke};Oa(function(){for(var a=D(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new R(d);gb(d,c)}});
@ -143,7 +143,7 @@ f.ha;0<d&&e<f.W.length;){k=h[g++];if(!k)break;f.W[e++]=k;d-=f.Ja}}delete a.A}}F(
function Yd(a){x.call(this,"RAM",a,Yd);this.Fa=this.j=null;this.F=a.addr;this.B=a.size;this.ab=a.load;this.Sa=a.exec;this.u=!1;this.A=a.file;this.D=da(this.A);if(this.A){a=this.A;var b=fa(this.D);"json"!=b&&"hex"!=b&&(a=ia()+"/api/v1/dump?file="+this.A+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,f){f?c.ja("Unable to load RAM resource (error "+f+": "+a+")"):(cb(c.hb,a,b),(a=ua(a,b))?(c.j=a.Ba,c.Fa=a.Fa,null==c.ab&&(c.ab=a.ab),null==c.Sa&&(c.Sa=a.Sa)):c.A=null,Zd(c))})}}A(Yd);
var $d=[0,5];Yd.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;Zd(this)};Yd.prototype.Ga=function(){return!0};Yd.prototype.Ka=function(){return!0};
function Zd(a){!a.u&&a.B&&yb(a.w,a.F,a.B,1)&&(a.u=!0);if(!mb(a)){if(!a.u)w("No RAM allocated");else if(a.A){if(!a.j||!a.w)return;var b=a.F;null!==a.ab&&(b=a.ab);for(var c=0;c<a.j.length;c++)Db(a.w,b+c,a.j[c]);if(null!==a.Sa){if(256==a.Sa){for(c=0;c<$d.length;c++)Db(a.w,$d[c],118);Rc(a.b,function(a){return function(b){if(0<=$d.indexOf(b)){var c=!1,d=a.b,e=a.H;if(5==b)switch(c=!0,d.S){case 2:ae(a,String.fromCharCode(d.U));break;case 9:for(var k=Yc(d),m="",p=255;p--;){var q=a.b.Z(k++);if(36==q)break;
m+=String.fromCharCode(q)}ae(a,m);break;default:c=!1}c?Od.call(d):e&&(a.g("\nCP/M vector "+u(b)),I(d,b),e.qa());b=!0}else b=!1;return b}}(a))}Tc(a.b,a.Sa)}delete a.j}F(a)}}Yd.prototype.reset=function(){};function ae(a,b){b=b.replace(/\r/g,"");a.Ia&&(a.Ia.value+=b,a.Ia.scrollTop=a.Ia.scrollHeight)}Oa(function(){for(var a=D(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Yd(d);gb(d,c)}});
m+=String.fromCharCode(q)}ae(a,m);break;default:c=!1}c?Od.call(d):e&&(a.g("\nCP/M vector "+v(b)),I(d,b),e.qa());b=!0}else b=!1;return b}}(a))}Tc(a.b,a.Sa)}delete a.j}F(a)}}Yd.prototype.reset=function(){};function ae(a,b){b=b.replace(/\r/g,"");a.Ia&&(a.Ia.value+=b,a.Ia.scrollTop=a.Ia.scrollHeight)}Oa(function(){for(var a=D(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Yd(d);gb(d,c)}});
function be(a){x.call(this,"Keyboard",a,be,65536);(a=a.model)&&!ce[a]&&Qa("Unrecognized Keyboard8080 model: "+a);this.w=ce[a]||{};this.reset();F(this)}A(be);var de={};de[n.Eb]=37;de[n.bc]=39;de[n.dc]=32;
var ee={Da:1978.1,Nb:{},$b:de,tb:{},Ya:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},V={},W={Da:100,Nb:(V[8]=3,V[n.nd]=5,V[n.md]=6,V[n.Id]=7,V[n.Cd]=8,V[n.Fd]=9,V[n.Q]=10,V[39]=16,V[221]=20,V[219]=21,V[n.Uc]=22,V[n.Dd]=23,V[n.td]=24,V[n.E]=25,V[49]=26,V[37]=32,V[40]=34,V[117]=35,V[19]=35,V[192]=36,V[189]=37,V[57]=38,V[55]=39,V[52]=40,V[51]=41,V[27]=42,V[38]=48,V[114]=49,V[112]=50,V[46]=51,V[187]=52,V[48]=53,V[56]=54,V[54]=55,V[53]=56,V[50]=57,V[9]=58,V[103]=64,V[115]=65,V[113]=66,V[96]=67,V[118]=
68,V[220]=69,V[n.dc]=70,V[n.bd]=71,V[n.Sc]=72,V[n.Rc]=73,V[n.Eb]=74,V[104]=80,V[2013]=81,V[98]=82,V[97]=83,V[222]=85,V[186]=86,V[n.ad]=87,V[n.Tc]=88,V[n.bc]=89,V[n.wd]=90,V[110]=96,V[116]=97,V[101]=98,V[100]=99,V[13]=100,V[190]=101,V[188]=102,V[n.kd]=103,V[n.Mc]=104,V[n.Hd]=105,V[119]=106,V[105]=112,V[99]=113,V[102]=114,V[109]=115,V[191]=117,V[n.jd]=118,V[n[" "]]=119,V[n.Ed]=120,V[n.Oc]=121,V[n.Pb]=122,V[120]=123,V[17]=124,V[16]=125,V[20]=126,V),$b:{},tb:{},Ya:{"num-comma":116,"break":117,"line-feed":118,
@ -165,13 +165,13 @@ function Td(a){a.J=a.ba*a.ra;a.aa=a.va*a.na;var b=a.J,c=a.aa;a.u&&(b=a.aa,c=a.J)
a.Ha=Array(a.ba));return!0}ke.prototype.Qa=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.H=d;Td(this);if(this.I=ub(a,"Keyboard")){for(var e in this.Ob)this.I.pa("led",e,this.Ob[e]);this.L&&this.I.pa(this.Rd?"textarea":"canvas","kbd",this.ka)}var f=this;this.xc=Kc(this.b,function(){Nc(f)});Lc(this.b,this.xc,1E3/Math.max(this.wc,this.Xa));this.uc=0;this.da||F(this)};
function oe(a,b,c,d){if(d)a.ja("Unable to load font ROM (error "+d+": "+b+")");else{cb(a.hb,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){w("Empty font ROM: "+b);return}if(1==f.length){w(f[0]);return}if(2048==f.length)a.Ca=f,Ud(a);else{a.ja("Unrecognized font data length ("+f.length+")");return}}catch(g){a.ja("Font ROM data error: "+g.message);return}(a.F||a.H)&&F(a)}}
function Ud(a){a.Ca&&(a.oc=2==a.ma,a.ea[96]=[qe(a,a.ra,a.na),qe(a,a.ra,a.na,a.ub)],a.ea[64]=[qe(a,2*a.ra,a.na),qe(a,2*a.ra,a.na,a.ub)],a.ea[32]=a.ea[0]=[qe(a,2*a.ra,2*a.na),qe(a,2*a.ra,2*a.na,a.ub)])}
function qe(a,b,c,d){var e=8>=a.kc?8:16,f=8<e?15:0,g=a.Ca.length/e,h=!1===d,k={ra:b,na:c};k.canvas=document.createElement("canvas");k.canvas.width=16*b;k.canvas.height=g/16*c;k.context=k.canvas.getContext("2d");for(var m=k.context.createImageData(b,c),p=0;p<g;p++){for(var q=0,y=q;q<a.na;q++)for(var v=p*e+(f+q&e-1),v=d&&8==q?255:a.Ca[v],r=0;r<c/a.na;r++){for(var z=0,H=0,ha=H;H<a.ra;H++){for(var C=v&128>>(7<H?7:H),z=a.oc&&!C&&z?z:C,U=0;U<b/a.ra;U++)h&&(z=!z),re(a,m,ha,y,z?1:0),ha++;z=C}y++}k.context.putImageData(m,
function qe(a,b,c,d){var e=8>=a.kc?8:16,f=8<e?15:0,g=a.Ca.length/e,h=!1===d,k={ra:b,na:c};k.canvas=document.createElement("canvas");k.canvas.width=16*b;k.canvas.height=g/16*c;k.context=k.canvas.getContext("2d");for(var m=k.context.createImageData(b,c),p=0;p<g;p++){for(var q=0,y=q;q<a.na;q++)for(var u=p*e+(f+q&e-1),u=d&&8==q?255:a.Ca[u],r=0;r<c/a.na;r++){for(var z=0,H=0,ha=H;H<a.ra;H++){for(var C=u&128>>(7<H?7:H),z=a.oc&&!C&&z?z:C,U=0;U<b/a.ra;U++)h&&(z=!z),re(a,m,ha,y,z?1:0),ha++;z=C}y++}k.context.putImageData(m,
(p&15)*b,(p>>4)*c)}return k}ke.prototype.Ga=function(){return!0};ke.prototype.pa=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.Ob[b]=c,!0;switch(b){case "fullScreen":return this.M[b]=c,this.j&&this.j.kb?c.onclick=function(){d.kb()}:c.parentNode.removeChild(c),!0}return!1};
ke.prototype.kb=function(){var a=!1;if(this.j){if(this.j.kb){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.X/this.N;b>c&&(a=Math.round(c/b*100)+"%")}this.pc?(this.L.style.width=a,this.L.style.width=a,this.L.style.display="block",this.L.style.margin="auto"):(this.j.style.width=a,this.j.style.height="auto");this.j.style.backgroundColor="black";this.j.kb();a=!0}this.ka&&this.ka.focus()}return a};
function ne(a,b){!b&&a.j&&(a.pc?a.L.style.width=a.L.style.height="":a.j.style.width=a.j.style.height="");ib(a,"notifyFullScreen("+b+")")}function pe(a,b){a.sc=b;a.ia=!1;if(void 0===a.D||a.D.length!=a.sc)a.D=Array(a.sc)}function re(a,b,c,d,e){d=a.u?(b.height-c-1)*b.width+d:c+d*b.width;e&&1==a.ma&&(208<=c&&236>c?e=a.la+0:28<=c&&72>c&&(e=a.la+1));a=a.ga[e];d*=a.length;b.data[d]=a[0];b.data[d+1]=a[1];b.data[d+2]=a[2];b.data[d+3]=a[3]}
function Nc(a,b){var c=!0;if(!b){a.Xa&&(120==a.Xa?a.uc&1?(Jd(a.b,2),c=!1):Jd(a.b,1):Jd(a.b,4));if(c&&a.ia&&a.O){for(var d=a.w,e=a.O,f=!0,g=a.Va>>>d.ha;0<e&&g<d.W.length;)d.W[g].Oa&&(d.W[g].Oa=f=!1,d.W[g].Cc=!0),e-=d.Ja,g++;f&&(c=!1)}Lc(a.b,a.xc,1E3/Math.max(a.wc,a.Xa));a.uc++}if(c)if(1<a.ra)switch(a.ma){case 2:for(var c=a.Va,d=-1,e=0,f=60==a.vc?2:5,h=g=0,k=-1;e<a.va;){var m=0,p=c,q=d,y=a.ba;for(96!=q&&(y>>=1);;){var v=Bb(a.w,p++);if(127==(v&127)){var r=Bb(a.w,p++),d=r&96,c=(r&15)<<8|Bb(a.w,p),c=c+
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function Nc(a,b){var c=!0;if(!b){a.Xa&&(120==a.Xa?a.uc&1?(Jd(a.b,2),c=!1):Jd(a.b,1):Jd(a.b,4));if(c&&a.ia&&a.O){for(var d=a.w,e=a.O,f=!0,g=a.Va>>>d.ha;0<e&&g<d.W.length;)d.W[g].Oa&&(d.W[g].Oa=f=!1,d.W[g].Cc=!0),e-=d.Ja,g++;f&&(c=!1)}Lc(a.b,a.xc,1E3/Math.max(a.wc,a.Xa));a.uc++}if(c)if(1<a.ra)switch(a.ma){case 2:for(var c=a.Va,d=-1,e=0,f=60==a.vc?2:5,h=g=0,k=-1;e<a.va;){var m=0,p=c,q=d,y=a.ba;for(96!=q&&(y>>=1);;){var u=Bb(a.w,p++);if(127==(u&127)){var r=Bb(a.w,p++),d=r&96,c=(r&15)<<8|Bb(a.w,p),c=c+
(r&16?8192:16384);break}if(m<y)a.Ha[m++]=u;else break}if(f)f--;else{for(;m<a.Ha.length;)a.Ha[m++]=0;if(0<=q)for(p=a.ia&&a.D[g]==y,a.D[g++]=y,y=0;y<m;y++){u=a.Ha[y];if(!p||u!==a.D[g]){a.D[k=g]=u;var r=a,z=a.rb,H=u&127;if(u=r.ea[q][u&128?1:0]){var ha=(H&15)*u.ra,H=(H>>4)*u.na,C,U,ea,Y,va=u.ra,Hb=u.na;z?(C=y*r.ra,U=e*r.na,ea=r.ra,Y=r.na):(C=y*r.lc,U=e*r.mc,ea=r.lc,Y=r.mc);u.ra>r.ra&&(C*=2,ea*=2);u.na>r.na&&(q||(H+=r.na),Hb=r.na);z?z.drawImage(u.canvas,ha,H,va,Hb,C,U,ea,Y):(C+=0,U+=0,r.F.drawImage(u.canvas,
ha,H,va,Hb,C,U,ea,Y))}h++}g++}e++}}a.ia=!0;!b&&a.sb&&1==h&&(a.D[k]=-1,h=0);a.sb=!1;(h||b)&&a.rb&&a.F.drawImage(a.K,0,a.ib,a.J,a.aa-a.na,0,0,a.Ic,a.Ld)}else{e=a.Va;f=e+a.O;k=h=g=0;b=a.J;m=0;c=a.aa;q=d=0;p=a.Wa;y=(1<<p)-1;a.Od&&(p=-p,q=16+p);for(;e<f;){r=Cb(a.w,e);if(a.ia&&r===a.D[g])h+=a.tc;else{a.D[g]=r;(z=q)&&(r=r>>8|(r&255)<<8);h<b&&(b=h);for(u=a.tc;u--;)ha=r>>z&y,re(a,a.qc,h++,k,ha),z+=p;h>m&&(m=h);k<c&&(c=k);k>=d&&(d=k+1)}e+=2;g++;if(h>=a.J&&(h=0,k++,k>a.aa))break}a.ia=!0;b<a.J&&(e=m-b,d-=c,a.u&&
(f=b,g=e,b=c,e=d,c=a.J-(f+g),d=g),a.rb.putImageData(a.qc,0,0,b,c,e,d),a.F.drawImage(a.K,0,0,a.K.width,a.K.height,0,0,a.X,a.N))}}
Oa(function(){for(var a=D(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=B(c),e=document.createElement("canvas");if(!e||!e.getContext){c.innerHTML="<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=xa().indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
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@ -192,8 +192,9 @@ case "^":d=f^e;break;case "|":d=f|e;break;case "&&":d=f&&e?1:0;break;case "||":d
function Ee(a,b,c){var d;if(b){b=Fe(a,b);for(var e=0,f=!1,g=b,h=[],k=[],m=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<m.length;){var p=m[e++],q=p.length,p=na(p);if(!p){f=!0;break}p=Ge(a,p,null,!1===c);if(void 0===p){f=!0;c=!1;break}h.push(p);if(e==m.length)break;var p=m[e++],y=p.length;k.length&&Ce[p]<Ce[k[k.length-1]]&&De(h,k,1);k.push(p);b=b.substr(q+y)}De(h,k)&&1==h.length||(f=!0);f?c&&a.g("error parsing '"+g+"' at character "+(g.length-b.length)):(d=h.pop(),c&&He(a,null,
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var Pe={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output","d [#]":"dump memory","e [#]":"edit memory",f:"frequencies","g [#]":"go [to #]",h:"halt","i [#]":"input port #","if":"eval expression","int [#]":"request interrupt",k:"stack trace",ln:"list nearest symbol(s)",m:"messages","o [#]":"output port #",p:"step over",print:"print expression",r:"dump/set registers",reset:"reset machine",s:"set options","t [#]":"trace","u [#]":"unassemble",v:"print version","var":"assign variable"},
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Se="B C D E H L M A BC DE HL SP PC PS PSW".split(" "),Te=[[45],[42,2067,32],[71,2131,18193],[29,2067],[28,17],[22,17],[44,17,32],[63],[45,32768],[21,18963,2067],[40,18193,2131],[23,2067],[28,273],[22,273],[44,273,32],[64],[45,32768],[42,2323,32],[71,2387,18193],[29,2323],[28,529],[22,529],[44,529,32],[52],[45,32768],[21,18963,2323],[40,18193,2387],[23,2323],[28,785],[22,785],[44,785,32],[53],[45,32768],[42,2579,32],[68,115,18963],[29,2579],[28,1041],[22,1041],[44,1041,32],[20],[45,32768],[21,18963,
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function jc(a,b,c,d,e){var f=!1;if(!a.Xa++)for(var g=1;!f&&g<d.length;g++){var h=d[g];if(!e||h.Pa)for(var k=Ue(h),m=0;m<c;m++)if(b+m==k){var p,f=!0;h.Pa&&(Gf(a,d,h,!0),e=!0);if(p=h.Kd){for(var f=!1,q=0;q<p.length;q++)if(!Jf(a,p[q],!0)){if(p[q].indexOf("if")){f=!0;break}for(var y=q+1;y<p.length&&p[y].indexOf("else");y++)q++;if(y==p.length){f=!0;break}}a.b.C.za||(f=!0)}if(f){e||Hf(a,d,g,"hit");break}}}a.Xa--;return f}
function Kf(a,b,c,d){for(var e=X(b.G),f=a.Z(b,1),g=a.Ha[f],h="",k=(8086!=a.style?Qe:Re)[g[0]],m=g.length-1,p=0,q,y=1;y<=m;y++){var v="";q=g[y];if(void 0!==q&&!(q&16384&&a.style==Le)){var r=q&240;if(r){var z=q&15;z?p=z:q|=p;q&61440||(q|=1==y?8192:4096);if(r&32)a:{v=a;r=q;z=b;switch(r&15){case 1:z=t(v.Z(z,1),2);break;case 2:z=t(v.Z(z,1)<<24>>24,4);break;case 3:z=t(v.bb(z,2),4);break;default:v="imm("+u(r)+")";break a}8086==v.style&&r&64?z="["+z+"]":r&16||(z=(v.style==Le?"$":"0x")+z);v=z}else r&16?(v=
(q&3840)>>8,r=Se[v],8086==a.style&&q&64&&(6==v&&(r="HL"),r="["+r+"]"),v=r):r&128&&(v=(f>>3&7).toString());if(!v||!v.length){h="INVALID";break}0<h.length&&(h+=",");h+=v||"???"}}}f="";g=Z(e.G)+" ";if(-1!==e.G&&-1!==b.G){do if(f+=t(a.Z(e,1),2),null==e.G)break;while(e.G!=b.G)}g+=ma(f,10);g=g+(q&32768?"*":" ")+ma(k,7);h&&(g+=" "+h);c&&(g=ma(g,40)+";"+c,g=a.b.C.jb?g+("cycles="+Gc(a.b).toString()+" cs="+t(a.b.xb)):g+(null!=d?"="+d.toString():""));return g}
function Kf(a,b,c,d){for(var e=X(b.G),f=a.Z(b,1),g=a.Ha[f],h="",k=(8086!=a.style?Qe:Re)[g[0]],m=g.length-1,p=0,q,y=1;y<=m;y++){var u="";q=g[y];if(void 0!==q&&!(q&16384&&a.style==Le)){var r=q&240;if(r){var z=q&15;z?p=z:q|=p;q&61440||(q|=1==y?8192:4096);if(r&32)a:{u=a;r=q;z=b;switch(r&15){case 1:z=t(u.Z(z,1),2);break;case 2:z=t(u.Z(z,1)<<24>>24,4);break;case 3:z=t(u.bb(z,2),4);break;default:u="imm("+v(r)+")";break a}8086==u.style&&r&64?z="["+z+"]":r&16||(z=(u.style==Le?"$":"0x")+z);u=z}else r&16?(u=
(q&3840)>>8,r=Se[u],8086==a.style&&q&64&&(6==u&&(r="HL"),r="["+r+"]"),u=r):r&128&&(u=(f>>3&7).toString());if(!u||!u.length){h="INVALID";break}0<h.length&&(h+=",");h+=u||"???"}}}f="";g=Z(e.G)+" ";if(-1!==e.G&&-1!==b.G){do if(f+=t(a.Z(e,1),2),null==e.G)break;while(e.G!=b.G)}g+=ma(f,10);g=g+(q&32768?"*":" ")+ma(k,7);h&&(g+=" "+h);c&&(g=ma(g,40)+";"+c,g=a.b.C.jb?g+("cycles="+Gc(a.b).toString()+" cs="+t(a.b.xb)):g+(null!=d?"="+d.toString():""));return g}
function Lf(a,b){switch(b){case "IF":a=a.b.ta&512;break;case "SF":a=fd(a.b);break;case "ZF":a=ed(a.b);break;case "AF":a=dd(a.b);break;case "PF":a=cd(a.b);break;case "CF":a=ad(a.b);break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}function Mf(a,b){return Se[b]+"="+Af(a,b)+" "}function Nf(a){return Mf(a,7)+Mf(a,8)+Mf(a,9)+Mf(a,10)+Mf(a,11)+Lf(a,"IF")+Lf(a,"SF")+Lf(a,"ZF")+Lf(a,"AF")+Lf(a,"PF")+Lf(a,"CF")}l.zc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function Of(a,b,c){var d=[],e=Ue(b)>>>0;for(b=0;b<a.D.length;b++){var f=a.D[b],g=f.G>>>0,h=f.$d;if(e>=g&&e<g+h){e=pa(f.yc,[e-g],a.zc);0<=e?Pf(a,b,e,d):c&&(e=~e,Pf(a,b,e-1,d),Pf(a,b,e,d));break}}return d}function Pf(a,b,c,d){var e={},f=a.D[b].yc,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.D[b].Fa[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}
function Qf(a,b){if("?"==b)a.g("frequency commands:"),a.g("\tclear\tclear all frequency counts");else{var c=0;if(a.I)if("clear"==b){for(b=0;b<a.I.length;b++)a.I[b]=[b,0];a.g("frequency data cleared");c++}else if(void 0!==b)a.g("unknown frequency command: "+b),c++;else{var d=a.I.slice();d.sort(function(a,b){return b[1]-a[1]});var e=8086!=a.style?Qe:Re;for(b=0;b<d.length;b++){var f=d[b][0],g=d[b][1];g&&(a.g((e[a.Ha[f][0]]+" ").substr(0,5)+" ("+ca(f)+"): "+g+" times"),c++)}}c||a.g("no frequency data available")}}
function Rf(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Je(a)||a.g("no variables"),!0;if(!c[2])return Je(a,c[1]);if(!c[3])return delete a.da[c[1]],!0;b=Ee(a,c[3]);return void 0!==b?(a.da[c[1]]=b,!0):!1}a.g("invalid assignment:"+b);return!1}
function Sf(a,b,c){var d=null;if(b=Ve(a,b,!0)){var e=Of(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.G-e[1])&&(g=" + "+u(f)),f=e[0]+" ("+Z(e[1])+")"+g,c&&a.g(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.G)&&(g=" - "+u(f)),f=e[4]+" ("+Z(e[5])+")"+g,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
function Sf(a,b,c){var d=null;if(b=Ve(a,b,!0)){var e=Of(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.G-e[1])&&(g=" + "+v(f)),f=e[0]+" ("+Z(e[1])+")"+g,c&&a.g(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.G)&&(g=" - "+v(f)),f=e[4]+" ("+Z(e[5])+")"+g,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
function Tf(a,b){switch(b[1]){case "8080":a.style=Le;break;case "8086":a.style=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.lb=c;break;case "start":a.b.yb=c;break;case "stop":a.b.mb=c;break;default:a.g("unknown cs option");return}void 0!==c&&qc(a.b);a.g("checksums "+(a.b.C.jb?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(Hc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.cb.toFixed(2)+"Mhz")+" ("+
a.b.Ra+"x)");return;case "?":a.g("debugger options:");a.g("\t8080\t\tselect 8080-style mnemonics");a.g("\t8086\t\tselect 8086-style mnemonics");a.g("\tcs int #\tset checksum cycle interval to #");a.g("\tcs start #\tset checksum cycle start count to #");a.g("\tcs stop #\tset checksum cycle stop count to #");a.g("\tsp #\t\tset speed multiplier to #");break;default:if(b[1]){a.g("unknown option: "+b[1]);return}}a.g(a.style+"-style mnemonics enabled")}
function Df(a,b){var c;if(b&&"?"==b[1])a.g("register commands:"),a.g("\tr\tdump registers"),a.g("\trx [#]\tset flag or register x to [#]");else{var d=a.b;null==c&&(c=!0);if(b&&1<b.length){var e=b[1],f=e.indexOf("=");if(0<f)b=e.substr(f+1),e=e.substr(0,f);else if(2<b.length)b=b[2];else{a.g("missing value for "+b[1]);return}f=Ee(a,b);if(void 0===f)return;switch(e.toUpperCase()){case "A":d.i=f&255;break;case "B":d.R=f&255;break;case "BC":d.R=f>>8&255;case "C":d.S=f&255;break;case "D":d.T=f&255;break;
@ -240,8 +241,8 @@ case "IF":d.ta=f?d.ta|512:d.ta&-513;break;default:a.g("unknown register: "+e);re
function Ef(a,b,c,d){if(b=Ve(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=Ve(a,c,!0);if(!d||d.G<b.G)return;e=d.G-b.G;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=lb(a,!1)||a.X?a.J:null;var g=null!=f?"cycles":null,h=Of(a,b),k=b.G;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.g(m)}h[3]&&(g=h[3],f=null);f=Kf(a,b,g,f);a.g(f);a.L=b;e-=b.G-k;c++}}}
l.Jb=function(a,b,c){if(b)if(a){0>this.j&&this.u.length&&(this.j=0);if(0>this.j||a!=this.u[this.j])this.u.splice(0,0,a),this.j=0;this.j--}else this.O?a="end":a=this.u[this.j+1];b=[];if(a){a=a.toLowerCase().replace(/""/g,"'");var d=0,e=null;c=c||";";for(var f=0;f<=a.length;f++){var g=a.charAt(f);if('"'==g||"'"==g)e?g==e&&(e=null):e=g;else if(g==c&&!e||!g)b.push(na(a.substring(d,f))),d=f+1}}return b};
function Jf(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.O&&(a.g("ended assemble at "+Z(a.ba.G)),a.L=a.ba,a.O=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.ka=null;if(mb(a)&&0<b.length){a.O&&(b="a "+Z(a.ba.G)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var g=f[0],h=g.charAt(0),k=1;k<g.length;k++){var m=g.charAt(k);if("?"==h||"r"==h||"a">m||"z"<m){f[0]=g.substr(k);f.unshift(g.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var p=Ve(a,f[1],!0);if(p)if(a.ba=
p,void 0===f[2])a.g("begin assemble at "+Z(p.G)),a.O=!0,Ec(a.b);else{var q;a.g("not supported yet");q=[];if(q.length){for(var y=0;y<q.length;y++)a.ua(p,q[y],1);a.g(Kf(a,a.ba))}}break;case "b":a:{var v=f[0],r=f[1],z=b;if("?"==r)a.g("breakpoint commands:"),a.g("\tbi [p]\ttoggle break on input port [p]"),a.g("\tbo [p]\ttoggle break on output port [p]"),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 H=v.charAt(1);if("l"==H){var ha;ha=0+If(a,a.F);ha+=If(a,a.N);(ha+=If(a,a.B))||a.g("no breakpoints")}else if("n"==H)a.ia=Ge(a,r),a.g("break after "+a.ia+" instruction(s)");else if(void 0===r)a.g("missing breakpoint address");else{var C=X();if("*"!=r&&(C=Ve(a,r,!0),!C))break a;r=u(C.G);"c"==H?null==C.G?(Me(a),a.g("all breakpoints cleared")):Gf(a,a.F,C)||Gf(a,a.N,C)||Gf(a,a.B,C)||a.g("breakpoint missing: "+Z(C.G)):
p,void 0===f[2])a.g("begin assemble at "+Z(p.G)),a.O=!0,Ec(a.b);else{var q;a.g("not supported yet");q=[];if(q.length){for(var y=0;y<q.length;y++)a.ua(p,q[y],1);a.g(Kf(a,a.ba))}}break;case "b":a:{var u=f[0],r=f[1],z=b;if("?"==r)a.g("breakpoint commands:"),a.g("\tbi [p]\ttoggle break on input port [p]"),a.g("\tbo [p]\ttoggle break on output port [p]"),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 H=u.charAt(1);if("l"==H){var ha;ha=0+If(a,a.F);ha+=If(a,a.N);(ha+=If(a,a.B))||a.g("no breakpoints")}else if("n"==H)a.ia=Ge(a,r),a.g("break after "+a.ia+" instruction(s)");else if(void 0===r)a.g("missing breakpoint address");else{var C=X();if("*"!=r&&(C=Ve(a,r,!0),!C))break a;r=v(C.G);"c"==H?null==C.G?(Me(a),a.g("all breakpoints cleared")):Gf(a,a.F,C)||Gf(a,a.N,C)||Gf(a,a.B,C)||a.g("breakpoint missing: "+Z(C.G)):
"i"==H?a.g("breakpoint "+(Fb(a.w,C.G)?"enabled":"cleared")+": port "+r+" (input)"):"o"==H?a.g("breakpoint "+(Kb(a.w,C.G)?"enabled":"cleared")+": port "+r+" (output)"):null!=C.G&&(yf(a,C,z),"p"==H?a.$a(a.F,C):"r"==H?a.$a(a.N,C):"w"==H?a.$a(a.B,C):a.g("unknown breakpoint command: "+H))}}}break;case "c":a.Ia&&(a.Ia.value="");break;case "d":a:{var U,ea=f[0],Y=f[1],va=f[2],Hb=f[3];if("?"==Y){var qb="";for(U in sb)a.va[U]&&(qb&&(qb+=","),qb+=U);qb+=",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");qb.length&&a.g("dump extension commands:\n\t"+qb)}else if("state"==Y){var Xe=Wf(a.A,!0);"console"==va?console.log(Xe):(a.Ia&&(a.Ia.value=""),a.g(Xe))}else if("symbols"==Y)for(var md=0;md<a.D.length;md++){var nd=a.D[md],rb;for(rb in nd.Fa)if("."!=rb.charAt(0)){var Ye=nd.Fa[rb].o;if(void 0!==Ye){var Ze=nd.Fa[rb].l;Ze&&(rb=Ze);a.g(Z(Ye)+" "+rb)}}}else{if("d"==
ea){for(U in sb)if(f[1]==U){var $e=a.va[U];$e?(f.shift(),f.shift(),$e(f)):a.g("no dump registered for "+Y);break a}Y||(ea=a.ub||"db")}else a.ub=ea;if("dh"==ea){var af=Y,bf=va,cf="",df=0,wa=a.ea,Ha=a.K;if(Ha.length){var ja=+af||a.ib,Lb=+bf||10;isNaN(ja)?ja=Lb:cf="more ";ja>Ha.length&&(a.g("note: only "+Ha.length+" available"),ja=Ha.length);wa-=ja;0>wa&&(null==Ha[Ha.length-1].G?(ja=wa+ja,wa=0):wa+=Ha.length);var od=[];"call"==bf&&(Lb=1E5,od=["CALL"]);for(void 0!==af&&a.g(ja+" instructions earlier:");0<
@ -249,10 +250,10 @@ Lb&&wa!=a.ea;){var ef=Ha[wa++];if(null==ef.G)break;var Mb=X(ef.G),ng=ja--,ff=Kf(
gf="",Y=Z(rc.G);for(Ob=16;0<Ob&&0<uc;Ob--){var wc=a.Z(rc,1),vc=vc|wc<<(pd++<<3);pd==tc&&(qd+=t(vc,2*tc),qd+=1==tc?9==Ob?"-":" ":" ",vc=pd=0);gf+=32<=wc&&128>wc?String.fromCharCode(wc):".";uc--}Nb&&(Nb+="\n");Nb+=Y+" "+qd+(Ob?"":" "+gf)}Nb&&a.g(Nb);a.Va=rc}}}}break;case "e":if("else"==f[0])break;var xc=1,hf=255,jf=a.Z,kf=a.ua;"ew"==f[0]&&(xc=2,hf=65535,jf=a.bb,kf=a.Mb);var lf=xc<<1,mf=f[1];if(null==mf)a.g("edit memory commands:"),a.g("\teb [a] [...] edit bytes at address a"),a.g("\tew [a] [...] edit words at address a");
else{var yc=Ve(a,mf);if(yc)for(var zc=2;zc<f.length;zc++){var Pb=Ee(a,f[zc]);if(void 0===Pb){a.g("unrecognized value: "+f[zc]);break}Pb&~hf&&a.g("warning: "+t(Pb)+" exceeds "+xc+"-byte value");var pg=jf.call(a,yc);a.g("changing "+Z(yc.G)+" from "+t(pg,lf,!0)+" to "+t(Pb,lf,!0));kf.call(a,yc,Pb,xc)}}break;case "f":Qf(a,f[1]);break;case "g":a:{var nf=f[1],qg=b;if(void 0!==nf){var rd=Ve(a,nf,!0);if(!rd)break a;yf(a,rd,qg);a.$a(a.F,rd,!0)}a.eb(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;
case "h":a:{var sd;if(a.C.za)sd="halting",a.qa();else{if(lb(a,!0))break a;sd="already halted"}c||a.g(sd)}break;case "i":if("if"==f[0]){var td;var Qb=b.substr(2),Qb=na(Qb);Ee(a,Qb)?(c||a.g("true: "+Qb),td=!0):(c||a.g("false: "+Qb),td=!1);td||(d=!1);break}if("int"==f[0]){var Ac;var rg=f[1];if(a.b.ta&512){var ud=Ee(a,rg);null==ud?Ac=!1:(a.g("requesting interrupt level "+ud),Jd(a.b,ud),Ac=!0)}else a.g("interrupts disabled (use rif=1 to enable)"),Ac=!1;Ac||(d=!1);break}var vd=f[1];if(vd&&"?"!=vd){var wd=
Ge(a,vd);if(void 0!==wd){var sg=Ib(a.w,wd);a.g(u(wd)+": "+ca(sg))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");break;case "k":var tg=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var xd=0,of=X(),Rb=X(a.b.oa);for(a.g("stack trace for "+Z(Rb.G));10>xd;){for(var $a=null,ug=256;65536>Rb.G>>>0;){of.G=a.bb(Rb,2);if(null==Rb.G||!ug--)break;for(var vg=a,Bc=of,pf=
Ge(a,vd);if(void 0!==wd){var sg=Ib(a.w,wd);a.g(v(wd)+": "+ca(sg))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");break;case "k":var tg=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var xd=0,of=X(),Rb=X(a.b.oa);for(a.g("stack trace for "+Z(Rb.G));10>xd;){for(var $a=null,ug=256;65536>Rb.G>>>0;){of.G=a.bb(Rb,2);if(null==Rb.G||!ug--)break;for(var vg=a,Bc=of,pf=
null,Sb=Bc.G,qf=Sb,yd=1;6>=yd&&Sb;yd++){if(2<yd){Bc.G=Sb;var Cc=Kf(vg,Bc);if(0<=Cc.indexOf("CALL")){var rf=Cc.indexOf(" ");if(Sb+(Cc.indexOf(" ",rf+1)-rf-1)/2==qf){pf=Cc;break}}}Sb--}Bc.G=qf;if($a=pf)break}if(!$a||null==$a)break;var sf=null;if("ks"==tg){var tf=$a.match(/[0-9A-F]+$/);tf&&(sf=Sf(a,tf[0]))}$a=ma($a,50)+" ;"+(sf||"stack="+Z(Rb.G));a.g($a);xd++}xd||a.g("no return addresses found")}break;case "l":"ln"==f[0]&&Sf(a,f[1],!0);break;case "m":a:{var Ia,Ja=null,O=f[1];"?"==O&&(O=void 0);if(void 0!==
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2
versions/pcx86/1.30.5/pcx86-dbg.js
View file

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638
versions/pdpjs/1.30.5/pdp11-dbg.js
View file

@ -32,328 +32,332 @@
http://pcjs.org/modules/pdp11/lib/computer.js (C) Jeff Parsons 2012-2016
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function Vg(a){this.K=a.adapter;this.Z=a.baudReceive||9600;this.ta=a.baudTransmit||9600;this.ya=a.upperCase;this.v=this.F=null;this.ma=a.tabSize;this.ca=a.charBOL;this.G=0;this.J=!0;x.call(this,"SerialPort",a,Vg,262144);var b=a.binding;if("console"==b)this.F="";else{var c;a=Wg;b&&(void 0===c&&(c="Panel"),(c=vb(c,this.id))&&(b=c.D[b])&&this.wa(null,a,b))}this.B=this.P=this.S=null;this.exports={connect:this.Lc,receiveData:this.fc,receiveStatus:this.Ee}}B(Vg);var Wg="buffer";k=Vg.prototype;
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function yg(a){zg[a&15].call(this,a)}function Ag(a){Bg[a&15].call(this,a)}function Cg(a){Dg[a>>6&3].call(this,a)}function Eg(a){Fg[a>>6&3].call(this,a)}function Gg(a){Hg[a>>6&3].call(this,a)}
var rg=[function(a){Ig[a>>8&15].call(this,a)},cg,Rf,Af,wf,yf,rf,X,function(a){Jg[a>>8&15].call(this,a)},dg,Sf,Bf,xf,zf,mg,X],Ig=[function(a){Kg[a>>4&15].call(this,a)},Nf,Kf,Cf,Df,If,Ef,Gf,ag,ag,sg,ug,wg,X,X,X],tg=[function(a){Oe(this,a,0,this.rb);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){V(this,a,0,af);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){V(this,a,1,ef);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){V(this,a,1,cf);this.b-=this.g?9:3+(7==this.f?2:0)}],vg=[function(a){V(this,a,0,gf);
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lg],Pg=[Lf,Jf,Ff,Hf,Of,Pf,uf,vf,Uf,og,Cg,Eg,Gg,function(a){Tg[a>>6&3].call(this,a)},X,X],Tg=[X,function(a){a=Fe(this,a,65536);this.Fa(a);Ae(this,a);this.b-=11},function(a){var b=Ce(this);this.K=this.b;this.Fa(b);Ge(this,a,65536,b);this.b=this.K-eg[this.g]},X];
function Ug(a){y.call(this,"ROM",a,Ug,128);this.ja=this.B=null;this.A=a.addr;this.f=a.size;this.F=!1;this.v=a.alias;this.g=a.file;this.H=w(this.g);if(this.g){a=this.g;var b=pa(this.H);"json"!=b&&"hex"!=b&&(a=Ia()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;Ga(a,null,!0,function(a,b,f){f?(c.N("Unable to load ROM resource (error "+f+": "+a+")"),c.g=null):(pb(c.ib,a,b),(a=Ha(a,b))?(c.B=a.ha,c.ja=a.ja):c.g=null);Vg(c)})}}D(Ug);k=Ug.prototype;
k.Ha=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Vg(this)};k.La=function(){this.ja&&(this.j&&Wg(this.j,this.id,this.A,this.f,this.ja),delete this.ja);return!0};k.Ka=function(){return!0};
function Vg(a){if(!Ab(a)){if(a.g){if(!a.B||!a.w)return;a.f||(a.f=a.B.length);if(a.B.length!=a.f)Cb(a,"ROM size ("+q(a.B.length,8,!0)+") does not match specified size ("+q(a.f,8,!0)+")");else{var b;a:{b=a.A;a.status(a.f+"-byte ROM at "+p(b));if(57344<=b&&b<57344+xc){var c={};b=(c[b]=[Ug.prototype.pe,Ug.prototype.pf,null,null,null,a.f>>1],c);if(Mb(a.w,a,b)){b=a.F=!0;break a}}else if(Dc(a.w,b,a.f,td)){for(c=0;c<a.B.length;c++)Kc(a.w,b+c,a.B[c]);b=!0;break a}b=!1}if(b){b=[];"number"==typeof a.v?b.push(a.v):
null!=a.v&&a.v.length&&(b=a.v);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.w,g=d.f,h=[],l=d.A>>>f.qa;0<g&&l<f.ea.length;)h.push(f.ea[l++]),g-=f.Ja;f=d.w;d=d.f;g=0;for(e>>>=f.qa;0<d&&e<f.ea.length;){l=h[g++];if(!l)break;f.ea[e++]=l;d-=f.Ja}}a.F||delete a.B}}}L(a)}}k.pe=function(a){return this.B[a-this.A]};k.pf=function(){};eb(function(){for(var a=G(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new Ug(d);F(d,c)}});
function Xg(a){y.call(this,"RAM",a,Xg);this.ja=this.B=null;this.g=a.addr;this.v=a.size;this.Ua=a.load;this.Ta=a.exec;this.A=!1;this.f=a.file;this.F=w(this.f);if(this.f){a=this.f;var b=pa(this.F);"json"!=b&&"hex"!=b&&(a=Ia()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;Ga(a,null,!0,function(a,b,f){f?(c.N("Unable to load RAM resource (error "+f+": "+a+")"),c.f=null):(pb(c.ib,a,b),(a=Ha(a,b))?(c.B=a.ha,c.ja=a.ja,null==c.Ua&&(c.Ua=a.Ua),null==c.Ta&&(c.Ta=a.Ta)):c.f=null);Yg(c)})}}
D(Xg);Xg.prototype.Ha=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Yg(this)};Xg.prototype.La=function(){this.ja&&(this.j&&Wg(this.j,this.id,this.g,this.v,this.ja),delete this.ja);return!0};Xg.prototype.Ka=function(){return!0};function Yg(a){if(a.w&&(!a.A&&a.v&&(Dc(a.w,a.g,a.v,Nc)?a.A=!0:a.v=0),!Ab(a))){if(!a.A)x("No RAM allocated");else if(a.f){if(!a.B||!a.w)return;Zg(a,a.B,a.Ua,a.Ta,a.g)}L(a)}}
Xg.prototype.reset=function(){if(this.A){for(var a=this.w,b=this.g,c=this.v,d=b&a.w,b=b>>>a.qa;0<c&&b<a.ea.length;){var e=a.ea[b],f=c,g=0,h,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Db&&e.D)for(h=d;f--&&h<e.D.length;h++)e.D[h]=g;else for(h=d;f--&&h<e.size;h++)e.H(d,g,e.G+d);c-=a.Ja;b++;d=0}this.B&&Zg(this,this.B,this.Ua,this.Ta,this.g,!0)}};
function Zg(a,b,c,d,e,f){var g=!1;if(null==c)for(var h=0;h<b.length-1;){var l=b[h]&255|(b[h+1]&255)<<8;if(l)if(l&255){var m=h;if(1!=l){J(a,"invalid signature ("+v(l)+") at offset "+v(m),4096);break}if(h+6>=b.length){J(a,"invalid block at offset "+v(m),4096);break}for(var h=h+2,n=b[h++]&255|(b[h++]&255)<<8,r=b[h++]&255|(b[h++]&255)<<8,l=l+((n&255)+(n>>8)+(r&255)+(r>>8)),u=h,t=n-=6;0<n&&h<b.length;)l+=b[h++]&255,n--;if(n||h>=b.length){J(a,"insufficient data for block at offset "+v(m),4096);break}l+=
b[h++]&255;if(l&255){J(a,"invalid checksum ("+q(l,2,!0)+") for block at offset "+v(m),4096);break}if(t)for(J(a,"loading "+v(t)+" bytes at "+v(r)+"-"+v(r+t-1),4096);t--;)Kc(a.w,r++,b[u++]&255);else r&1?a.b.ba():null==d&&(d=r),null!=d&&J(a,"starting address: "+v(d),4096);g=!0}else h++;else h+=2}if(!g&&(null==c&&(c=e),null!=c)){for(g=0;g<b.length;g++)Kc(a.w,c+g,b[g]);g=!0}g&&null!=d&&(a=a.b,a.Ac=d,a.w.reset(),Vb(a),ae(a,d),md(a,0),!f&&a.j&&(a.ba()||Jd(a.j)));return g}
eb(function(){for(var a=G(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new Xg(d);F(d,c)}});function $g(a){y.call(this,"Keyboard",a,$g,1024);L(this)}D($g);$g.prototype.xa=function(){return!1};$g.prototype.Ha=function(a,b,c,d){this.B=a;this.b=c;this.j=d};eb(function(){for(var a=G(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new $g(d);F(d,c)}});
function ah(a){this.K=a.adapter;this.Y=a.baudReceive||9600;this.va=a.baudTransmit||9600;this.ua=a.upperCase;this.v=this.F=null;this.ma=a.tabSize;this.ca=a.charBOL;this.H=0;this.J=!0;y.call(this,"SerialPort",a,ah,262144);var b=a.binding;if("console"==b)this.F="";else{var c;a=bh;b&&(void 0===c&&(c="Panel"),(c=sb(c,this.id))&&(b=c.D[b])&&this.xa(null,a,b))}this.A=this.P=this.S=null;this.exports={connect:this.Oc,receiveData:this.fc,receiveStatus:this.Ee}}D(ah);var bh="buffer";k=ah.prototype;
k.xa=function(a,b,c){var d=this;switch(b){case bh:return this.D[b]=this.v=c,c.onkeydown=function(a){a=a||window.event;var b=0,c=a.keyCode;8==c?b=a.altKey?ma.zc:ma.Yc:46==c?b=ma.zc:a.ctrlKey&&c>=ma.xc&&c<=ma.gd&&(b=c-(ma.xc-ma.Vc));b&&(a.preventDefault&&a.preventDefault(),d.fc(b));return!0},c.onkeypress=function(a){a=a||window.event;var b=a.which||a.keyCode;a.altKey&&b==ma.Xc&&(b=ma.Wc);d.fc(b);a.preventDefault&&a.preventDefault();return!0},c.onpaste=function(a){a.stopPropagation&&a.stopPropagation();
a.preventDefault&&a.preventDefault();(a=a.clipboardData||window.clipboardData)&&d.fc(a.getData("Text"))},c.removeAttribute("readonly"),!0}return!1};
k.Ga=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.j=d;var e=this;this.da=Rc(this.b,this.K?-1:48,4,262144);this.na=Oc(this.b,function(){var a;a=-1;e.I.length&&(a=e.I.shift()&255,G(e,"receiveByte("+p(a,2,!0)+")"),e.ya&&97<=a&&122>a&&(a-=32),Qc(e.b,e.na,1E3/Math.round(e.Z/10)));0<=a&&(e.M=a,e.f&128?e.M|=49152:e.f|=128,e.f&64&&Pc(c,e.da))});this.T=Rc(this.b,this.K?-1:52,4,262144);this.za=Oc(this.b,function(){e.g|=128;e.g&64&&Pc(c,e.T)});Kb(b,this,Xg,this.K?64832+8*(this.K-1)-65392:0);Mb(b,this.reset.bind(this));
J(this)};k.Lc=function(a){if(!this.B){var b=Dd(this.A,"connection");if(b){var c=b.split("->");if(2==c.length){var d=ya(c[0]);if(d!=this.gb)return;c=ya(c[1]);if(this.B=ob(c)){var e=this.B.exports;if(e){var f=e.connect;f&&f.call(this.B,this.J);if(this.P=e.receiveData){this.J=a;this.S=e.receiveStatus;this.status(this.hb+"."+d+" connected to "+c);return}}}}this.status("Unable to establish connection: "+b)}}};
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k.fc=function(a){if("number"==typeof a)this.I.push(a);else if("string"==typeof a)for(var b=0,c,d=0;d<a.length;d++){c=b;b=a.charCodeAt(d);if(10==b){if(13==c)continue;b=13}this.I.push(b)}else this.I=this.I.concat(a);Qc(this.b,this.na,1E3/Math.round(this.Z/10));return!0};k.Ee=function(a){var b=this.f;this.f&=-12289;a&32&&(this.f|=8192);a&256&&(this.f|=4096);b!=this.f&&(this.f|=32768,this.f&32&&Pc(this.b,this.da))};k.ce=function(){var a=this.f&65534;this.f&=-32769;return a};
k.af=function(a){var b=a^this.f;this.f=this.f&-112|a&111;this.S&&b&6&&(b=0,b=this.J?b|(a&4?32:0)|(a&2?320:0):b|(a&4?16:0)|(a&2?1048576:0),this.S.call(this.B,b))};k.be=function(){this.f&=-129;return this.M};k.$e=function(){};k.De=function(){return this.g};k.Df=function(a){this.g&128&&(a&64?Pc(this.b,this.T):bd(this.b,this.T));this.g=this.g&-70|a&69};k.Ce=function(){return 0};
k.Cf=function(a){a&=255;G(this,"transmitByte("+p(a,2,!0)+")");this.P&&this.P.call(this.B,a);a&=127;if(this.v)if(13==a)this.G=0;else if(8==a)this.v.value=this.v.value.slice(0,-1),0<this.G&&this.G--;else{if(a){var b;b=(b=za[a])?"<"+b+">":String.fromCharCode(a);var c=b.length;32>a&&1==c&&(c=0);9==a&&(a=this.ma||8,c=a-this.G%a,this.ma&&(b=ta("",c)));this.ca&&!this.G&&c&&(b=String.fromCharCode(this.ca)+b);this.v.value+=b;this.v.scrollTop=this.v.scrollHeight;this.G+=c}}else if(null!=this.F){if(10==a||1024<=
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null,!0,function(b,c,d){Mh(a,b,c,d)})}
function Mh(a,b,c,d){var e=null;a.g=!1;var f=0>d&&a.A&&!a.A.C.la;if(d)a.controller.N('Unable to load disk "'+a.Ua+'" (error '+d+": "+b+")",f);else{mb(a.controller.hb,b,c);try{if(0<u(a.rc,!0).toLowerCase().indexOf("-readonly"))a.g=!0;else{var g=c.indexOf("\n");0<g&&1024>g&&0<c.substring(0,g).indexOf("write-protected")&&(a.g=!0)}var h;"<"==c.substr(0,1)?h=["Missing disk image: "+a.Ua]:h=0>c.indexOf("0x")&&'["'!=c.substr(0,2)?JSON.parse(c.replace(/([a-z]+):/gm,'"$1":').replace(/\/\/[^\n]*/gm,"")):eval("("+
c+")");if(h.length)if(1==h.length)v(h[0]);else{a.fa=h.length;a.ka=h[0].length;a.ha=h[0][0].length;var l=h[0][0][0];a.Aa=l&&l.length||512;for(d=c=0;d<a.fa;d++)for(f=0;f<a.ka;f++)for(g=0;g<a.ha;g++)if(l=h[d][f][g]){var m=l.length;void 0===m&&(m=l.length=512);var m=m>>2,n=l.pattern;void 0===n&&(n=l.pattern=0);var r=l.data;if(void 0===r){var w=l.bytes;if(void 0!==w&&w.length){for(var t=m<<2,A=w.length;A<t;A++)w[A]=n;Nh(l,w)}else r=[],n=l.pattern=n|n<<8|n<<16|n<<24,l.data=r;delete l.bytes}Kh(l,d,f);for(t=
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k.seek=function(a,b,c,d,e){d=null;var f=this.v,g=this.b[a];if(g){var h=g[b];if(!h&&f.md&&b<f.ka)for(h=g[b]=Array(f.Fc),g=0;g<h.length;g++)h[g]=Kh(null,a,b,g+1,f.qc,0);if(h){for(g=0;g<h.length;g++)if(h[g]&&h[g].sector==c){d=h[g];break}!d&&f.md&&9==f.mc&&(d=h[g]=Kh(null,a,b,f.mc,f.qc,0))}}e&&e(d,!1);return d};function Nh(a,b){for(var c=0,d=a.length>>2,e=Array(d),f=0;f<d;f++)e[f]=b[c]|b[c+1]<<8|b[c+2]<<16|b[c+3]<<24,c+=4;a.data=e}
k.read=function(a,b){var c=-1;if(a&&b<a.length)var c=a.data,d=b>>2,c=(d<c.length?c[d]:a.pattern)>>((b&3)<<3)&255;return c};k.write=function(a,b,c){if(this.g)return!1;if(b<a.length){if(c!=this.read(a,b,!0)){var d=a.data,e=a.pattern,f=b>>2;b=(b&3)<<3;for(var g=d.length;g<=f;g++)d[g]=e;a.Ma?f<a.Wa?(a.Ma+=a.Wa-f,a.Wa=f):f>=a.Wa+a.Ma&&(a.Ma+=f-(a.Wa+a.Ma)+1):(a.Wa=f,a.Ma=1);d[f]=d[f]&~(255<<b)|c<<b}return!0}return null};
function Oh(a,b){var c=a.ka*a.ha,d=b/c|0;return d<a.fa?(b%=c,a.seek(d,b/a.ha|0,b%a.ha+1)):null}function Ph(a,b,c){for(var d=1,e=0,f=0;d--;){var g=a.read(b,c++);if(0>g)break;e|=g<<f;f+=8}return e}function Qh(a){for(var b="",c=0,d;d=Oh(a,c++);)for(var e=0,f=d.length;e<f;e++)b+=String.fromCharCode(Ph(a,d,e));return btoa(b)}
k.save=function(){var a=0,b=[];b[a++]=[this.Ka,this.f,this.fa,this.ka,this.ha,this.Aa];if(!this.g)for(var c=this.b,d=0;d<c.length;d++)for(var e=0;e<c[d].length;e++)for(var f=0;f<c[d][e].length;f++){var g=c[d][e][f];if(g&&g.Ma){for(var h=[],l=0,m=g.Wa,n=g.Wa+g.Ma;m<n;)h[l++]=g.data[m++];b[a++]=[d,e,f,g.Wa,h]}}return b};
k.restore=function(a){var b=0,c="unsupported restore format";if(a&&0<a.length){var d=0,e=a[d++];e&&2<=e.length&&(!this.b.length&&6<=e.length?Jh(this,"local",e[2],e[3],e[4],e[5]):null!=e[1]&&null!=this.f&&e[1]!=this.f&&(c="original checksum ("+e[1]+") differs from current checksum ("+this.f+")",b=-2));for(this.b.length||(b=-1);d<a.length&&0<=b;){var f=0,g=a[d++],h=g[f++],l=g[f++],m=g[f++];if(h>=this.b.length||l>=this.b[h].length||m>=this.b[h][l].length){c="sector (CHS="+h+":"+l+":"+m+") out of range ("+
b+" changes applied)";b=-1;break}if(this.g){c="unable to modify write-protected disk";b=-1;break}e=g[f++];f=g[f++];g=e+f.length;if(h=this.b[h][l][m]){for(l=h.data.length;l<e;)h.data[l++]=h.pattern;l=0;h.Wa=e;for(h.Ma=f.length;e<g;)h.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.N("Unable to restore disk '"+this.Ua+": "+c);return b};
k.toJSON=function(){var a;a=0;for(var b;b=Oh(this,a++);)Rh(b);a=JSON.stringify(this.b,function(a,b){if("file"!=a)return b});a=a.replace(/,"length":512/gm,"").replace(/,"pattern":0/gm,"");a=a.replace(/"(sector|length|data|pattern)":/gm,"$1:");a=a.replace(/,"[^"]*":([0-9]+|true|false)/gm,"");a=a.replace(/(sector|length|data|pattern):/gm,'"$1":');return a=a.replace(/([\]}]),/gm,"$1,\n")};
function Rh(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function R(a){x.call(this,"RK11",a,R,65536);this.J=a.autoMount||{};this.F=0;this.g=Array(8);this.K=!Ma("Mobi")&&window&&"FileReader"in window}B(R);k=R.prototype;
k.wa=function(a,b,c){var d=this;switch(b){case "listDisks":return this.D[b]=c,c.onchange=function(){var a=d.D.descDisk,b=c.options[c.selectedIndex];if(a&&b){var g={};if(b=b.getAttribute("data-value"))try{g=eval("("+b+")")}catch(h){v("RK11 option error: "+h.message)}b=g.desc;void 0===b&&(b="");g=g.href;void 0!==g&&(b='<a href="'+g+'" target="_blank">'+b+"</a>");a.innerHTML=b}},!0;case "descDisk":case "listDrives":return this.D[b]=c,c.onchange=function(){var a=ma(c.value,10);null!=a&&Sh(d,a)},!0;case "loadDrive":return this.D[b]=
c,c.onclick=function(){var a=d.D.listDisks;a&&Th(d,a.options[a.selectedIndex].text,a.value)},!0;case "saveDrive":if(!this.K){c.parentNode.removeChild(c);break}this.D[b]=c;c.onclick=function(){var a=d.D.listDrives;a&&a.options&&d.g&&((a=d.g[ma(a.value,10)||0])?(a=a.Da)?(a=Na(Qh(a),a.rc.replace(".json",".img")),v(a)):d.N("No disk loaded in drive."):d.N("No disk drive selected."))};return!0;case "mountDrive":if(this.K)return this.D[b]=c,c.addEventListener("change",function(){var a=c.children[0];a.children[1].disabled=
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k.Ga=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.j=d;if((a=Dd(this.A,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){v(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.J[e]=a[e]);Uh(this);this.Eb=Rc(this.b,144,5,65536);Kb(b,this,Vh);Mb(b,this.reset.bind(this));Wh(this,"None","",!0);this.K&&Wh(this,"Local Disk","?");Wh(this,"Remote Disk","??");Xh(this)||J(this)};
k.Ja=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.A.pc){for(a=0;a<this.g.length;a++)Yh(this,a,!0);Xh(this,!0)}}else if(!this.restore(a))return!1;if(a=this.D.listDrives){for(;a.firstChild;)a.removeChild(a.firstChild);a.value="";for(b=0;8>b;b++){var c=document.createElement("option");c.value=b;c.text="RK"+b;a.appendChild(c)}a.value="0";Sh(this,0)}}return!0};k.Ia=function(a){return a?this.save():!0};k.reset=function(){Uh(this)};k.save=function(){return(new S(this)).data()};
k.restore=function(a){return Uh(this,a[0])};function Xh(a,b){b||(a.F=0);for(var c in a.J){var d=a.J[c],e=d.path||"",f;if(!(f=d.name))a:{if((f=a.D.listDisks)&&f.options)for(var g=0;g<f.options.length;g++){var h=f.options[g];if(h.value==e){f=h.text;break a}}f=u(e,!0)}if(e&&f&&(g=-1,c&&(g=c.charCodeAt(c.length-1)-48,0>g||9<g)&&(g=-1),0<=g&&g<a.g.length)){!Zh(a,g,f,e,!0)&&b&&J(a,!1);continue}a.N("Incorrect auto-mount settings for drive "+c+" ("+JSON.stringify(d)+")")}return!!a.F}
function Th(a,b,c,d){var e=a.D.listDrives,e=e&&ma(e.value,10);if(void 0===e||0>e||e>=a.g.length)a.N("Unable to load the selected drive");else if(c)if("?"==c)a.N('Use "Choose File" and "Mount" to select and load a local disk.');else{if("??"==c){c=window.prompt("Enter the URL of a remote disk image.","")||"";if(!c)return;b=u(c);a.status("Attempting to load "+c+' as "'+b+'"')}Zh(a,e,b,c,!1,d)}else Yh(a,e)}
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k.Zc=function(a,b,c,d,e){a.xb=!1;b&&(b.fa>a.fa||b.ka>a.ka)&&(this.N('Disk "'+c+'" too large for drive '+("RK"+a.yb)),b=null);b?(a.Da=b,a.Ua=c,a.Ka=d,this.N('Mounted disk "'+c+'" in drive '+("RK"+a.yb),a.wb||e),this.A&&this.A.ob()):a.cb=!1;a.wb&&(a.wb=!1,--this.F||J(this));Sh(this,a.yb)};
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k.toJSON=function(){var a;a=0;for(var b;b=Xh(this,a++);)$h(b);a=JSON.stringify(this.b,function(a,b){if("file"!=a)return b});a=a.replace(/,"length":512/gm,"").replace(/,"pattern":0/gm,"");a=a.replace(/"(sector|length|data|pattern)":/gm,"$1:");a=a.replace(/,"[^"]*":([0-9]+|true|false)/gm,"");a=a.replace(/(sector|length|data|pattern):/gm,'"$1":');return a=a.replace(/([\]}]),/gm,"$1,\n")};
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function Qg(a,b,c,d,e){var f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,m=h.a;if(void 0!==l){var n=f,l=[l>>>0,g],r=Aa(n,l,a.Gc);0>r&&n.splice(-(r+1),0,l)}m&&(h.a=m.replace(/''/g,'"'))}a.I.push({Lg:b,H:c,xd:d,ia:e,Ec:f})}function Ti(a,b,c){var d=[],e=a.aa(b)>>>0;for(b=0;b<a.I.length;b++){var f=a.I[b],g=f.H>>>0,h=f.xd;if(e>=g&&e<g+h){e=Aa(f.Ec,[e-g],a.Gc);0<=e?Ui(a,b,e,d):c&&(e=~e,Ui(a,b,e-1,d),Ui(a,b,e,d));break}}return d}
function Ui(a,b,c,d){var e={},f=a.I[b].Ec,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.I[b].ia[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}function Vi(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return ri(a)||a.i("no variables"),!0;if(!c[2])return ri(a,c[1]);if(!c[3])return delete a.ca[c[1]],!0;b=ni(a,c[3]);return void 0!==b?(a.ca[c[1]]=b,!0):!1}a.i("invalid assignment:"+b);return!1}
function Wi(a,b,c){var d=null;if(b=Ci(a,b,!0)){a.aa(b);var e=Ti(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.H-e[1])&&(g=" + "+q(f)),f=e[0]+" ("+L(a,e[1])+")"+g,c&&a.i(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.H)&&(g=" - "+q(f)),f=e[4]+" ("+L(a,e[5])+")"+g,c&&a.i(f),d||(d=f))}else c&&a.i("no symbols")}return d}
function Ji(a,b){var c;if(b&&"?"==b[1])a.i("register commands:"),a.i("\tr\tdump registers"),a.i("\trm\tdump misc registers"),a.i("\trx [#]\tset flag or register x to [#]");else{var d=!1,e=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1];if("m"==f)d=!0;else{var g=f.indexOf("=");if(0<g)b=f.substr(g+1),f=f.substr(0,g);else if(2<b.length)b=b[2];else{a.i("missing value for "+b[1]);return}g=ni(a,b);if(void 0===g)return;b=f.toUpperCase();switch(b){case "SP":case "R6":e.u[6]=g&65535;break;case "PC":case "R7":T(e,
g);a.K=Y(e.u[7]);break;case "N":e.W=g?32768:0;break;case "Z":e.Y=g?0:1;break;case "V":e.V=g?32768:0;break;case "C":e.U=g?65536:0;break;case "PS":jd(e,g);break;case "IR":hd(e,g);break;case "ER":e.ra=g;d=!0;break;case "SL":e.nb=g|255;break;case "MMR0":dd(e,g);d=!0;break;case "MMR3":gd(e,g);d=!0;break;case "AR":a.v&&(d=a.v,pc(d,d.Ca=g));d=!0;break;case "DR":a.v&&(d=a.v,kc(d,d.Ab=g));d=!0;break;case "SR":if(a.v&&sc(a.v)){qc(a.v,g);d=!0;break}default:if("R"==b.charAt(0)&&(b=+b.charAt(1),0<=b&&6>b)){e.u[b]=
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function Ki(a,b,c,d){if(b=Ci(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=pi(a,c.substr(1)),null!=c&&(d=c);else{d=Ci(a,c,!0);if(!d||d.H<b.H)return;e=d.H-b.H;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=xb(a,!1)||a.P?a.J:null;var g=null!=f?"cycles":null,h=Ti(a,b),l=b.H;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.i(m)}h[3]&&(g=h[3],f=null);f=Qi(a,b,g,f);a.i(f);a.K=b;e-=b.H-l;c++}}}
function Pi(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.T&&(a.i("ended assemble at "+L(a,a.S.H)),a.K=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.na=null;if(yb(a)&&0<b.length){a.T&&(b="a "+L(a,a.S.H)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");g[0]=g[0].toLowerCase();if(g&&g.length)for(var h=g[0],l=h.charAt(0),m=1;m<h.length;m++){var n=h.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=h.substr(m);g.unshift(h.substr(0,m));break}}switch(g[0].charAt(0)){case "a":var r=
Ci(a,g[1],!0);if(r)if(a.S=r,void 0===g[2])a.i("begin assemble at "+L(a,r.H)),a.T=!0,a.A.xa();else{var w;a.i("not supported yet");w=[];if(w.length){for(var t=0;t<w.length;t++)a.Mb(r,w[t],1);a.i(Qi(a,a.S))}}break;case "b":a:{var A=g[0],y=g[1],C=b;if("?"==y)a.i("breakpoint commands:"),a.i("\tbp [#]\tset exec breakpoint at addr #"),a.i("\tbr [#]\tset read breakpoint at addr #"),a.i("\tbw [#]\tset write breakpoint at addr #"),a.i("\tbc [#]\tclear breakpoint at addr #"),a.i("\tbl\tlist all breakpoints"),
a.i("\tbn [#]\tbreak after # instruction(s)");else{var ra=A.charAt(1);if("l"==ra){var Oa;Oa=0+Oi(a,a.f);Oa+=Oi(a,a.M);(Oa+=Oi(a,a.F))||a.i("no breakpoints")}else if("n"==ra)a.ta=pi(a,y),a.i("break after "+a.ta+" instruction(s)");else if(void 0===y)a.i("missing breakpoint address");else{var Q=Y();if("*"!=y&&(Q=Ci(a,y,!0),!Q))break a;"c"==ra?null==Q.H?(ti(a),a.i("all breakpoints cleared")):Mi(a,a.f,Q)||Mi(a,a.M,Q)||Mi(a,a.F,Q)||a.i("breakpoint missing: "+L(a,Q.H)):null!=Q.H&&(Gi(a,Q,C),"p"==ra?a.vb(a.f,
Q):"r"==ra?a.vb(a.M,Q):"w"==ra?a.vb(a.F,Q):a.i("unknown breakpoint command: "+ra))}}}break;case "c":a.ab&&(a.ab.value="");break;case "d":a:{var pb,Qa=g[0],ua=g[1],Ra=g[2],qj=g[3];if("?"==ua){var qb="";for(pb in Eb)a.Qa[pb]&&(qb&&(qb+=","),qb+=pb);qb+=",state,symbols";a.i("dump memory commands:");a.i("\tdb [a] [n] dump n bytes at address a");a.i("\tdw [a] [n] dump n words at address a");a.i("\tdd [a] [n] dump n dwords at address a");a.i("\tds [a] [n] dump n words at address a as JSON");
a.i("\tdh [p] [n] dump n instructions from history position p");qb.length&&a.i("dump extension commands:\n\t"+qb)}else if("state"==ua){var Zg=Zi(a.A,!0);"console"==Ra?console.log(Zg):(a.ab&&(a.ab.value=""),a.i(Zg))}else if("symbols"==ua)for(var Zd=0;Zd<a.I.length;Zd++){var $d=a.I[Zd],rb;for(rb in $d.ia)if("."!=rb.charAt(0)){var $g=$d.ia[rb].o;if(void 0!==$g){var ah=$d.ia[rb].l;ah&&(rb=ah);a.i(L(a,$g)+" "+rb)}}}else{if("d"==Qa){for(pb in Eb)if(g[1]==pb){var bh=a.Qa[pb];bh?(g.shift(),g.shift(),bh(g)):
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da--,hh=Qi(a,Zb,"history",rj);(!ae.length||0<=hh.indexOf(ae[0]))&&a.i(hh);Zb.oc&&(ha+=Zb.oc,Yb-=Zb.oc,da-=Zb.oc);ha>=va.length&&(ha=0);a.sb=da;fh++;Yb--}}fh||(a.i("no "+eh+"history available"),a.sb=void 0)}else{var sb=Ci(a,ua);if(sb){var $b=0,be=!1,ce="ds"==Qa;Ra&&(be=!0,"l"==Ra.charAt(0)&&(be=!1,Ra=Ra.substr(1)||qj),$b=pi(a,Ra)>>>0,65536<$b&&($b=65536));for(var Sa="dd"==Qa?4:"db"==Qa?1:2,Sc=(be?$b-sb.H:Sa*$b)||128,de=ce?16:a.ma,sj=(Sc+de-1)/de|0||1,Ta="";sj--&&0<Sc;){for(var Ua="",ee="",ua=L(a,sb.H),
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a.Mb):"e"==je||"ew"==je?(ub=2,ge=65535,he=a.ua,ie=a.Bb):ke=null;if(null==ke)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");else{var Vc=Ci(a,ke);if(Vc)for(var Wc=2;Wc<g.length;Wc++){var cc=ni(a,g[Wc]);if(void 0===cc){a.i("unrecognized value: "+g[Wc]);break}cc&~ge&&a.i("warning: "+p(cc)+" exceeds "+ub+"-byte value");a.i("changing "+L(a,Vc.H)+(I(a,16)?"":" from "+L(a,he.call(a,Vc),ub))+" to "+L(a,cc,ub));ie.call(a,Vc,cc,ub)}}break;
case "g":a:{var ih=g[1],tj=b;if(void 0!==ih){var le=Ci(a,ih,!0);if(!le)break a;Gi(a,le,tj);a.vb(a.f,le,!0)}a.pb(!0,c)}break;case "h":a.C.X?(c||a.i("halting"),a.ba()):xb(a,!0)||c||a.i("already halted");break;case "i":if("if"==g[0]){var me;var dc=b.substr(2),dc=ya(dc);ni(a,dc)?(c||a.i("true: "+dc),me=!0):(c||a.i("false: "+dc),me=!1);me||(d=!1);break}f=!0;break;case "k":var uj=g[0];if("?"==g[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var ne=
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xa=!0;else if("off"==g[2]&&(a.oa&=~Ha,xa=!1,1073741824==Ha)){for(var oh=1E3<=a.Z.length?a.Z.length-1E3:0;oh<a.Z.length;)a.i(a.Z[oh++]);a.Z=[]}}var xj=0,gc="";for(wa in Eb)if(!H||H==wa){var yj=!!(a.oa&Eb[wa]);if(null===xa||xa==yj)gc&&(gc+=","),++xj%10||(gc+="\n\t"),"key"==wa&&(wa="keys"),gc+=wa}void 0===H&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==xa?xa?"messages on: ":"messages off: ":"message categories:\n\t")+(gc||"none"));ui(a)}break;case "p":if("print"==
g[0]){Xi(a,b.substr(5));break}var zj=g[0];if("?"==g[1])a.i("step commands:"),a.i("\tp\tstep over instruction"),a.i("\tpr\tstep over instruction with register update");else{var ph="pr"==zj?1:0,qh=1+ph;if(a.P)a.i("step in progress");else{var Zc=Y(a.b.u[7]),hc=a.ua(Zc);3==hc||4==hc||34816==(hc&65280)||35072==(hc&65280)?(a.P=qh,Di(Zc,2)):2048==(hc&65024)&&(Qi(a,Zc),a.P=qh);a.P?(a.vb(a.f,Zc,!0),a.pb()||(a.A&&a.A.ob(),a.P=0)):Yi(a,ph?"tr":"t")}}break;case "r":if("reset"==b){a.A&&a.A.reset();break}Ji(a,
g);break;case "s":a:switch(g[1]){case "base":if(g[2]){var ic=+g[2];if(8==ic||10==ic||16==ic)a.ma=ic;else{a.i("invalid base: "+ic);break}}a.i("default base: "+a.ma);break;case "cs":var jc;void 0!==g[3]&&(jc=+g[3]);switch(g[2]){case "int":a.b.Hb=jc;break;case "start":a.b.Wb=jc;break;case "stop":a.b.Ib=jc;break;default:a.i("unknown cs option");break a}void 0!==jc&&Fd(a.b);a.i("checksums "+(a.b.C.Db?"enabled":"disabled"));break;case "sp":void 0!==g[2]&&(Jd(a.b,+g[2])||a.i("warning: using 1x multiplier, previous target not reached"));
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b.substr(3))||(d=!1);break}if("ver"==g[0]){a.i("PDPjs version 1.30.5 ("+a.b.kb+",RELEASE"+(Bb?",TYPEDARRAYS":",LONGARRAYS")+")");a.i(window?window.navigator.userAgent:"");break}f=!0;break;case "?":if(g[1]){Xi(a,b.substr(1));break}var qe="commands:",re;for(re in wi)qe+="\n"+ta(re,9)+wi[re];Je(a)||(qe+="\nnote: history disabled if no exec breakpoints");a.i(qe);break;default:f=!0}f&&(a.i("unknown command: "+b),d=!1)}}catch(rh){a.i("debugger error: "+(rh.stack||rh.message)),d=!1}return d}
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function $i(a,b,c){x.call(this,"Computer",a,$i,33554432);this.C.la=!1;aj(this,b);this.K=Dd(this,"autoPower",a);this.g=0;this.Z=a.busWidth||a.buswidth;this.f=bj;this.I=null;this.F=this.S=!1;this.ca=Dd(this,"url")||"";(Math.random()+.1).toString(36);this.A=cj(this);if(this.b=vb("CPU",this.id)){this.j=vb("Debugger",this.id);this.w=new uc({id:this.hb+".bus",busWidth:this.Z},this.b,this.j);var d,e=nb(this.id);if((this.v=vb("Panel",this.id))&&this.v.ab)for(b=0;b<e.length;b++)d=e[b],d.N=this.v.N,d.i=this.v.i,
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function Jd(a,b){if(a.Xa){void 0===b&&(b=!0);var c;c=a.b;if(c=c.L&128?c.qd|c.od<<8:0){var d=c>>8;a.i("trapped to "+N(a,c&255,1)+" ("+(0>d?Eb[-d]:N(a,d))+")")}a.K=Y(a.b.u[7]);b&&1!=a.P?Ti(a):Ui(a)}}function Si(a,b){var c;(c=!a.b||!Ab(a.b))||(c=a.b,c.C.la?c=!0:(c.i(c.toString()+" not powered"),c=!1),c=!c);return c||a.b.C.X?(b||a.i("cpu busy or unavailable, command ignored"),!1):!Bb(a.b)}k.La=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};
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function $i(a,b,c,d){var e=Y(b.G),f=a.wa(b,2),g,h;for(h in a.tb)if(g=a.tb[h][f&h])break;g||(g=Ki);var l=g[0];0<=a.Db.indexOf(l)&&(g=Ki,l=g[0]);var m=h="",n=Gi[l],r=g.length-1;l||r||(h=N(a,f));for(l=1;l<=r;l++){var u=g[l];if(void 0!==u){var t;t=a;var B=u,u=b,z="",C=B&61440;if(4096==C)u=u.G+((f&255)<<24>>23)&65535,z=N(t,u);else if(8192==C)u=u.G-((f&63)<<1)&65535,z=N(t,u);else if(12288==C)z=N(t,f&7,1);else if(24576==C)z=N(t,f&63,1);else if(32768==C)z=N(t,f&255,1);else if(C=f&B,B&4032&&(C>>=6,B>>=6),
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function Z(a,b){var c="",d=a.b;if(8>b)c=Ri(b),c+="="+N(a,d.u[b]);else if(13>b)c="A"+(b-8)+"="+N(a,d.$a[b-8]);else if(16<=b&&20>b)c="S"+(b-16)+"="+N(a,d.Ma[b-16]);else switch(b){case 20:c="PS="+N(a,ld(d));break;case 21:c="IR="+N(a,d.Bb);break;case 22:c="ER="+N(a,d.oa);break;case 23:c="SL="+N(a,d.fb);break;case 24:c="MMR0="+N(a,fd(d));break;case 25:c="MMR1="+N(a,hd(d));break;case 26:c="MMR2="+N(a,id(d));break;case 27:c="MMR3="+N(a,d.Ra);break;case 28:a.v&&(c="AR="+N(a,a.v.Da,3));break;case 29:a.v&&
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function Wg(a,b,c,d,e){var f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,m=h.a;if(void 0!==l){var n=f,l=[l>>>0,g],r=Da(n,l,a.Jc);0>r&&n.splice(-(r+1),0,l)}m&&(h.a=m.replace(/''/g,'"'))}a.I.push({Lg:b,G:c,xd:d,ja:e,Hc:f})}function cj(a,b,c){var d=[],e=a.aa(b)>>>0;for(b=0;b<a.I.length;b++){var f=a.I[b],g=f.G>>>0,h=f.xd;if(e>=g&&e<g+h){e=Da(f.Hc,[e-g],a.Jc);0<=e?dj(a,b,e,d):c&&(e=~e,dj(a,b,e-1,d),dj(a,b,e,d));break}}return d}
function dj(a,b,c,d){var e={},f=a.I[b].Hc,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.I[b].ja[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}function ej(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Ai(a)||a.i("no variables"),!0;if(!c[2])return Ai(a,c[1]);if(!c[3])return delete a.ca[c[1]],!0;b=wi(a,c[3]);return void 0!==b?(a.ca[c[1]]=b,!0):!1}a.i("invalid assignment:"+b);return!1}
function fj(a,b,c){var d=null;if(b=Mi(a,b,!0)){a.aa(b);var e=cj(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.G-e[1])&&(g=" + "+v(f)),f=e[0]+" ("+N(a,e[1])+")"+g,c&&a.i(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.G)&&(g=" - "+v(f)),f=e[4]+" ("+N(a,e[5])+")"+g,c&&a.i(f),d||(d=f))}else c&&a.i("no symbols")}return d}
function Ti(a,b){var c;if(b&&"?"==b[1])a.i("register commands:"),a.i("\tr\tdump registers"),a.i("\trm\tdump misc registers"),a.i("\trx [#]\tset flag or register x to [#]");else{var d=!1,e=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1];if("m"==f)d=!0;else{var g=f.indexOf("=");if(0<g)b=f.substr(g+1),f=f.substr(0,g);else if(2<b.length)b=b[2];else{a.i("missing value for "+b[1]);return}g=wi(a,b);if(void 0===g)return;b=f.toUpperCase();switch(b){case "SP":case "R6":e.u[6]=g&65535;break;case "PC":case "R7":ae(e,
g);a.K=Y(e.u[7]);break;case "N":e.W=g?32768:0;break;case "Z":e.Z=g?0:1;break;case "V":e.V=g?32768:0;break;case "C":e.U=g?65536:0;break;case "PS":md(e,g);break;case "IR":kd(e,g);break;case "ER":e.oa=g;d=!0;break;case "SL":e.fb=g|255;break;case "MMR0":gd(e,g);d=!0;break;case "MMR3":jd(e,g);d=!0;break;case "AR":a.v&&(d=a.v,rc(d,d.Da=g));d=!0;break;case "DR":a.v&&(d=a.v,$b(d,d.Ab=g));d=!0;break;case "SR":if(a.v&&uc(a.v)){sc(a.v,g);d=!0;break}default:if("R"==b.charAt(0)&&(b=+b.charAt(1),0<=b&&6>b)){e.u[b]=
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function hj(a,b,c){if("?"==c)a.i("trace commands:"),a.i("\tt [#]\ttrace # instructions"),a.i("\ttr [#]\ttrace # instructions with register updates"),a.i("\ttc [#]\ttrace # cycles"),a.i("note: bn [#] breaks after # instructions without updates");else{var d="t"!=b;c=yi(a,c,null,!0)||1;var e=0;"tc"==b&&(e=c,c=1);a.ub=b;Sa(c,function(){return tb(a,!0)&&a.qb(e,d,!1)},function(){a.v&&a.v.stop&&a.v.stop();a.B.ya(-1);tb(a,!1)})}}
function Ui(a,b,c,d){if(b=Mi(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=yi(a,c.substr(1)),null!=c&&(d=c);else{d=Mi(a,c,!0);if(!d||d.G<b.G)return;e=d.G-b.G;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=zb(a,!1)||a.P?a.J:null;var g=null!=f?"cycles":null,h=cj(a,b),l=b.G;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.i(m)}h[3]&&(g=h[3],f=null);f=$i(a,b,g,f);a.i(f);a.K=b;e-=b.G-l;c++}}}
function Zi(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.T&&(a.i("ended assemble at "+N(a,a.S.G)),a.K=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.na=null;if(Ab(a)&&0<b.length){a.T&&(b="a "+N(a,a.S.G)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");g[0]=g[0].toLowerCase();if(g&&g.length)for(var h=g[0],l=h.charAt(0),m=1;m<h.length;m++){var n=h.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=h.substr(m);g.unshift(h.substr(0,m));break}}switch(g[0].charAt(0)){case "a":var r=
Mi(a,g[1],!0);if(r)if(a.S=r,void 0===g[2])a.i("begin assemble at "+N(a,r.G)),a.T=!0,a.B.ya();else{var u;a.i("not supported yet");u=[];if(u.length){for(var t=0;t<u.length;t++)a.Rb(r,u[t],1);a.i($i(a,a.S))}}break;case "b":a:{var B=g[0],z=g[1],C=b;if("?"==z)a.i("breakpoint commands:"),a.i("\tbp [#]\tset exec breakpoint at addr #"),a.i("\tbr [#]\tset read breakpoint at addr #"),a.i("\tbw [#]\tset write breakpoint at addr #"),a.i("\tbc [#]\tclear breakpoint at addr #"),a.i("\tbl\tlist all breakpoints"),
a.i("\tbn [#]\tbreak after # instruction(s)");else{var ta=B.charAt(1);if("l"==ta){var Va;Va=0+Yi(a,a.f);Va+=Yi(a,a.M);(Va+=Yi(a,a.F))||a.i("no breakpoints")}else if("n"==ta)a.va=yi(a,z),a.i("break after "+a.va+" instruction(s)");else if(void 0===z)a.i("missing breakpoint address");else{var S=Y();if("*"!=z&&(S=Mi(a,z,!0),!S))break a;"c"==ta?null==S.G?(Ci(a),a.i("all breakpoints cleared")):Wi(a,a.f,S)||Wi(a,a.M,S)||Wi(a,a.F,S)||a.i("breakpoint missing: "+N(a,S.G)):null!=S.G&&(Qi(a,S,C),"p"==ta?a.vb(a.f,
S):"r"==ta?a.vb(a.M,S):"w"==ta?a.vb(a.F,S):a.i("unknown breakpoint command: "+ta))}}}break;case "c":a.bb&&(a.bb.value="");break;case "d":a:{var ub,Ma=g[0],wa=g[1],Xa=g[2],Aj=g[3];if("?"==wa){var vb="";for(ub in Gb)a.Oa[ub]&&(vb&&(vb+=","),vb+=ub);vb+=",state,symbols";a.i("dump memory commands:");a.i("\tda [a] dump info for address a");a.i("\tdb [a] [n] dump n bytes at address a");a.i("\tdw [a] [n] dump n words at address a");a.i("\tdd [a] [n] dump n dwords at address a");a.i("\tds [a] [n] dump n words at address a as JSON");
a.i("\tdh [p] [n] dump n instructions from history position p");vb.length&&a.i("dump extension commands:\n\t"+vb)}else if("state"==wa){var eh=ij(a.B,!0);"console"==Xa?console.log(eh):(a.bb&&(a.bb.value=""),a.i(eh))}else if("symbols"==wa)for(var de=0;de<a.I.length;de++){var ee=a.I[de],wb;for(wb in ee.ja)if("."!=wb.charAt(0)){var fh=ee.ja[wb].o;if(void 0!==fh){var gh=ee.ja[wb].l;gh&&(wb=gh);a.i(N(a,fh)+" "+wb)}}}else{if("d"==Ma){for(ub in Gb)if(g[1]==ub){var hh=a.Oa[ub];hh?(g.shift(),g.shift(),hh(g)):
a.i("no dump registered for "+wa);break a}wa||(Ma=a.Vb||"dw")}else a.Vb=Ma;if("dh"==Ma){var ih=wa,jh=Xa,kh="",lh=0,ka=a.da,xa=a.H;if(xa.length){var fa=+ih||a.sb,bc=+jh||10;isNaN(fa)?fa=bc:kh="more ";fa>xa.length&&(a.i("note: only "+xa.length+" available"),fa=xa.length);ka-=fa;0>ka&&(null==xa[xa.length-1].G?(fa=ka+fa,ka=0):ka+=xa.length);var fe=[];"call"==jh&&(bc=1E5,fe=["CALL"]);for(void 0!==ih&&a.i(fa+" instructions earlier:");0<bc&&ka!=a.da;){var mh=xa[ka++];if(null==mh.G)break;var cc=Y(mh.G),Bj=
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function cf(a){x.call(this,"ROM",a,cf,128);this.ca=this.c=null;this.i=a.addr;this.b=a.size;this.j=!1;this.f=a.alias;this.m=a.file;this.s=t(this.m);if(this.m){a=this.m;var b=ka(this.s);"json"!=b&&"hex"!=b&&(a=ta()+"/api/v1/dump?file="+this.m+"&format=bytes&decimal=true");var c=this;v(a,null,!0,function(a,b,f){f?(c.C("Unable to load ROM resource (error "+f+": "+a+")"),c.m=null):(Ta(c.za,a,b),(a=sa(a,b))?(c.c=a.M,c.ca=a.ca):c.m=null);df(c)})}}z(cf);h=cf.prototype;
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2:0)}],Qe=[function(a){T(this,a,0,yd);this.a-=this.c?9+(this.Hb&1):3+(7==this.b?2:0)},function(a){T(this,a,0,wd);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,0,id);this.a-=this.c?9+(this.Hb&1):3+(7==this.b?2:0)},function(a){T(this,a,0,gd);this.a-=this.c?9:3+(7==this.b?2:0)}];function Ic(a){Ve[a>>12].call(this,a)}
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function cf(a){y.call(this,"ROM",a,cf,128);this.da=this.c=null;this.i=a.addr;this.b=a.size;this.j=!1;this.f=a.alias;this.m=a.file;this.s=t(this.m);if(this.m){a=this.m;var b=ka(this.s);"json"!=b&&"hex"!=b&&(a=ta()+"/api/v1/dump?file="+this.m+"&format=bytes&decimal=true");var c=this;w(a,null,!0,function(a,b,f){f?(c.C("Unable to load ROM resource (error "+f+": "+a+")"),c.m=null):(Ta(c.Ba,a,b),(a=sa(a,b))?(c.c=a.M,c.da=a.da):c.m=null);df(c)})}}B(cf);h=cf.prototype;
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ef.prototype.reset=function(){if(this.i){for(var a=this.h,b=this.m,c=this.f,d=b&a.m,b=b>>>a.b;0<c&&b<a.h.length;){var e=a.h[b],f=c,g=0,k,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Za&&e.l)for(k=d;f--&&k<e.l.length;k++)e.l[k]=g;else for(k=d;f--&&k<e.size;k++)e.Sb(d,g,e.Ga+d);c-=a.c;b++;d=0}this.c&&gf(this,this.c,this.pa,this.oa,this.m,!0)}};
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function Z(a){this.A=a.adapter;this.L=a.baudReceive||9600;this.ma=a.baudTransmit||9600;this.ra=a.upperCase;this.f=this.j=null;this.fa=a.tabSize;this.R=a.charBOL;this.s=0;this.w=!0;x.call(this,"SerialPort",a,Z,262144);var b=a.binding;if("console"==b)this.j="";else{var c;a=jf;b&&(void 0===c&&(c="Panel"),(c=Va(c,this.id))&&(b=c.l[b])&&this.aa(null,a,b))}this.i=this.F=this.H=null;this.exports={connect:this.cc,receiveData:this.wb,receiveStatus:this.Wd}}z(Z);var jf="buffer";h=Z.prototype;
h.aa=function(a,b,c){var d=this;switch(b){case jf:return this.l[b]=this.f=c,c.onkeydown=function(a){a=a||window.event;var b=0,c=a.keyCode;8==c?b=a.altKey?m.Vb:m.rc:46==c?b=m.Vb:a.ctrlKey&&c>=m.Tb&&c<=m.Ac&&(b=c-(m.Tb-m.oc));b&&(a.preventDefault&&a.preventDefault(),d.wb(b));return!0},c.onkeypress=function(a){a=a||window.event;var b=a.which||a.keyCode;a.altKey&&b==m.qc&&(b=m.pc);d.wb(b);a.preventDefault&&a.preventDefault();return!0},c.onpaste=function(a){a.stopPropagation&&a.stopPropagation();a.preventDefault&&
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h.ia=function(a,b,c,d){this.m=a;this.h=b;this.a=c;this.G=d;var e=this;this.T=Zb(this.a,this.A?-1:48,4,262144);this.ga=Xb(this.a,function(){var a;a=-1;e.u.length&&(a=e.u.shift()&255,e.ra&&97<=a&&122>a&&(a-=32),Yb(e.a,e.ga,1E3/Math.round(e.L/10)));0<=a&&(e.B=a,e.b&128?e.B|=49152:e.b|=128,e.b&64&&M(c,e.T))});this.I=Zb(this.a,this.A?-1:52,4,262144);this.na=Xb(this.a,function(){e.c|=128;e.c&64&&M(c,e.I)});fb(b,this,kf,this.A?64832+8*(this.A-1)-65392:0);hb(b,this.reset.bind(this));G(this)};
h.cc=function(a){if(!this.i){var b=yc(this.m,"connection");if(b){var c=b.split("->");if(2==c.length){var d=oa(c[0]);if(d!=this.ya)return;c=oa(c[1]);if(this.i=Ua(c)){var e=this.i.exports;if(e){var f=e.connect;f&&f.call(this.i,this.w);if(this.F=e.receiveData){this.w=a;this.H=e.receiveStatus;this.status(this.za+"."+d+" connected to "+c);return}}}}this.status("Unable to establish connection: "+b)}}};
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function ef(a){y.call(this,"RAM",a,ef);this.da=this.c=null;this.m=a.addr;this.f=a.size;this.pa=a.load;this.oa=a.exec;this.i=!1;this.b=a.file;this.j=t(this.b);if(this.b){a=this.b;var b=ka(this.j);"json"!=b&&"hex"!=b&&(a=ta()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;w(a,null,!0,function(a,b,f){f?(c.C("Unable to load RAM resource (error "+f+": "+a+")"),c.b=null):(Ta(c.Ba,a,b),(a=sa(a,b))?(c.c=a.M,c.da=a.da,null==c.pa&&(c.pa=a.pa),null==c.oa&&(c.oa=a.oa)):c.b=null);ff(c)})}}
B(ef);ef.prototype.ia=function(a,b,c,d){this.h=b;this.a=c;this.G=d;ff(this)};ef.prototype.ka=function(){this.da&&(this.G&&this.G.a(this.id,this.m,this.f,this.da),delete this.da);return!0};ef.prototype.ja=function(){return!0};function ff(a){if(a.h&&(!a.i&&a.f&&(Ib(a.h,a.m,a.f,Ub)?a.i=!0:a.f=0),!Xa(a))){if(!a.i)x("No RAM allocated");else if(a.b){if(!a.c||!a.h)return;gf(a,a.c,a.pa,a.oa,a.m)}G(a)}}
ef.prototype.reset=function(){if(this.i){for(var a=this.h,b=this.m,c=this.f,d=b&a.m,b=b>>>a.b;0<c&&b<a.h.length;){var e=a.h[b],f=c,g=0,k,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Za&&e.l)for(k=d;f--&&k<e.l.length;k++)e.l[k]=g;else for(k=d;f--&&k<e.size;k++)e.Ub(d,g,e.Ha+d);c-=a.c;b++;d=0}this.c&&gf(this,this.c,this.pa,this.oa,this.m,!0)}};
function gf(a,b,c,d,e,f){var g=!1;if(null==c)for(var k=0;k<b.length-1;){var l=b[k]&255|(b[k+1]&255)<<8;if(l)if(l&255){if(1!=l)break;if(k+6>=b.length)break;for(var k=k+2,n=b[k++]&255|(b[k++]&255)<<8,p=b[k++]&255|(b[k++]&255)<<8,l=l+((n&255)+(n>>8)+(p&255)+(p>>8)),u=k,v=n-=6;0<n&&k<b.length;)l+=b[k++]&255,n--;if(n||k>=b.length)break;l+=b[k++]&255;if(l&255)break;if(v)for(;v--;)Rb(a.h,p++,b[u++]&255);else p&1?H(a.a):null==d&&(d=p);g=!0}else k++;else k+=2}if(!g&&(null==c&&(c=e),null!=c)){for(g=0;g<b.length;g++)Rb(a.h,
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function Z(a){this.w=a.adapter;this.L=a.baudReceive||9600;this.ma=a.baudTransmit||9600;this.sa=a.upperCase;this.f=this.j=null;this.fa=a.tabSize;this.R=a.charBOL;this.s=0;this.A=!0;y.call(this,"SerialPort",a,Z,262144);var b=a.binding;if("console"==b)this.j="";else{var c;a=jf;b&&(void 0===c&&(c="Panel"),(c=Va(c,this.id))&&(b=c.l[b])&&this.ba(null,a,b))}this.i=this.F=this.I=null;this.exports={connect:this.ec,receiveData:this.zb,receiveStatus:this.Wd}}B(Z);var jf="buffer";h=Z.prototype;
h.ba=function(a,b,c){var d=this;switch(b){case jf:return this.l[b]=this.f=c,c.onkeydown=function(a){a=a||window.event;var b=0,c=a.keyCode;8==c?b=a.altKey?m.Xb:m.rc:46==c?b=m.Xb:a.ctrlKey&&c>=m.Vb&&c<=m.Ac&&(b=c-(m.Vb-m.oc));b&&(a.preventDefault&&a.preventDefault(),d.zb(b));return!0},c.onkeypress=function(a){a=a||window.event;var b=a.which||a.keyCode;a.altKey&&b==m.qc&&(b=m.pc);d.zb(b);a.preventDefault&&a.preventDefault();return!0},c.onpaste=function(a){a.stopPropagation&&a.stopPropagation();a.preventDefault&&
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h.ia=function(a,b,c,d){this.m=a;this.h=b;this.a=c;this.G=d;var e=this;this.T=Zb(this.a,this.w?-1:48,4,262144);this.ga=Xb(this.a,function(){var a;a=-1;e.u.length&&(a=e.u.shift()&255,e.sa&&97<=a&&122>a&&(a-=32),Yb(e.a,e.ga,1E3/Math.round(e.L/10)));0<=a&&(e.B=a,e.b&128?e.B|=49152:e.b|=128,e.b&64&&M(c,e.T))});this.J=Zb(this.a,this.w?-1:52,4,262144);this.na=Xb(this.a,function(){e.c|=128;e.c&64&&M(c,e.J)});fb(b,this,kf,this.w?64832+8*(this.w-1)-65392:0);hb(b,this.reset.bind(this));G(this)};
h.ec=function(a){if(!this.i){var b=yc(this.m,"connection");if(b){var c=b.split("->");if(2==c.length){var d=oa(c[0]);if(d!=this.Aa)return;c=oa(c[1]);if(this.i=Ua(c)){var e=this.i.exports;if(e){var f=e.connect;f&&f.call(this.i,this.A);if(this.F=e.receiveData){this.A=a;this.I=e.receiveStatus;this.status(this.Ba+"."+d+" connected to "+c);return}}}}this.status("Unable to establish connection: "+b)}}};
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h.se=function(a){var b=a^this.b;this.b=this.b&-112|a&111;this.I&&b&6&&(b=0,b=this.A?b|(a&4?32:0)|(a&2?320:0):b|(a&4?16:0)|(a&2?1048576:0),this.I.call(this.i,b))};h.td=function(){this.b&=-129;return this.B};h.re=function(){};h.Vd=function(){return this.c};h.Te=function(a){this.c&128&&(a&64?M(this.a,this.J):bc(this.a,this.J));this.c=this.c&-70|a&69};h.Ud=function(){return 0};
h.Se=function(a){a&=255;this.F&&this.F.call(this.i,a);a&=127;if(this.f)if(13==a)this.s=0;else if(8==a)this.f.value=this.f.value.slice(0,-1),0<this.s&&this.s--;else{if(a){var b;b=(b=pa[a])?"<"+b+">":String.fromCharCode(a);var c=b.length;32>a&&1==c&&(c=0);9==a&&(a=this.fa||8,c=a-this.s%a,this.fa&&(b=" ".slice(0,c)));this.R&&!this.s&&c&&(b=String.fromCharCode(this.R)+b);this.f.value+=b;this.f.scrollTop=this.f.scrollHeight;this.s+=c}}else if(null!=this.j){if(10==
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Ia(function(){for(var a=E(document,"pdp11","serial"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new Z(d);D(d,c)}});function gc(a){x.call(this,"PC11",a,gc);this.c=a.autoMount||null;this.j=0;this.R=a.baudReceive||3600;this.w=this.A=this.b=0;this.u=[];this.s=nf;this.f=of;this.B=this.i="";this.M=this.pa=this.oa=null;this.I=-1;this.F=!Ba("Mobi")&&window&&"FileReader"in window}z(gc);var nf="",of=0;h=gc.prototype;
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function Gf(a,b,c,d){var e=null;a.c=!1;var f=0>d&&a.m&&!a.m.o.P;if(d)a.controller.C('Unable to load disk "'+a.qa+'" (error '+d+": "+b+")",f);else{Ta(a.controller.za,b,c);try{if(0<t(a.Ob,!0).toLowerCase().indexOf("-readonly"))a.c=!0;else{var g=c.indexOf("\n");0<g&&1024>g&&0<c.substring(0,g).indexOf("write-protected")&&(a.c=!0)}var k;"<"==c.substr(0,1)?k=["Missing disk image: "+a.qa]:k=0>c.indexOf("0x")&&'["'!=c.substr(0,2)?JSON.parse(c.replace(/([a-z]+):/gm,'"$1":').replace(/\/\/[^\n]*/gm,"")):eval("("+
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c+")");if(k.length)if(1==k.length)x(k[0]);else{a.K=k.length;a.O=k[0].length;a.N=k[0][0].length;var l=k[0][0][0];a.U=l&&l.length||512;for(d=c=0;d<a.K;d++)for(f=0;f<a.O;f++)for(g=0;g<a.N;g++)if(l=k[d][f][g]){var n=l.length;void 0===n&&(n=l.length=512);var n=n>>2,p=l.pattern;void 0===p&&(p=l.pattern=0);var u=l.data;if(void 0===u){var v=l.bytes;if(void 0!==v&&v.length){for(var A=n<<2,xa=v.length;xa<A;xa++)v[xa]=p;Hf(l,v)}else u=[],p=l.pattern=p|p<<8|p<<16|p<<24,l.data=u;delete l.bytes}Ef(l,d,f);for(A=
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h.seek=function(a,b,c,d,e){d=null;var f=this.f,g=this.a[a];if(g){var k=g[b];if(!k&&f.Dc&&b<f.O)for(k=g[b]=Array(f.Yb),g=0;g<k.length;g++)k[g]=Ef(null,a,b,g+1,f.Mb,0);if(k){for(g=0;g<k.length;g++)if(k[g]&&k[g].sector==c){d=k[g];break}!d&&f.Dc&&9==f.Gb&&(d=k[g]=Ef(null,a,b,f.Gb,f.Mb,0))}}e&&e(d,!1);return d};function Hf(a,b){for(var c=0,d=a.length>>2,e=Array(d),f=0;f<d;f++)e[f]=b[c]|b[c+1]<<8|b[c+2]<<16|b[c+3]<<24,c+=4;a.data=e}
h.read=function(a,b){var c=-1;if(a&&b<a.length)var c=a.data,d=b>>2,c=(d<c.length?c[d]:a.pattern)>>((b&3)<<3)&255;return c};h.write=function(a,b,c){if(this.c)return!1;if(b<a.length){if(c!=this.read(a,b,!0)){var d=a.data,e=a.pattern,f=b>>2;b=(b&3)<<3;for(var g=d.length;g<=f;g++)d[g]=e;a.ha?f<a.ta?(a.ha+=a.ta-f,a.ta=f):f>=a.ta+a.ha&&(a.ha+=f-(a.ta+a.ha)+1):(a.ta=f,a.ha=1);d[f]=d[f]&~(255<<b)|c<<b}return!0}return null};
function If(a,b){var c=a.O*a.N,d=b/c|0;return d<a.K?(b%=c,a.seek(d,b/a.N|0,b%a.N+1)):null}function Jf(a,b,c){for(var d=1,e=0,f=0;d--;){var g=a.read(b,c++);if(0>g)break;e|=g<<f;f+=8}return e}function Kf(a){for(var b="",c=0,d;d=If(a,c++);)for(var e=0,f=d.length;e<f;e++)b+=String.fromCharCode(Jf(a,d,e));return btoa(b)}
h.save=function(){var a=0,b=[];b[a++]=[this.ea,this.b,this.K,this.O,this.N,this.U];if(!this.c)for(var c=this.a,d=0;d<c.length;d++)for(var e=0;e<c[d].length;e++)for(var f=0;f<c[d][e].length;f++){var g=c[d][e][f];if(g&&g.ha){for(var k=[],l=0,n=g.sa,p=g.sa+g.ha;n<p;)k[l++]=g.data[n++];b[a++]=[d,e,f,g.sa,k]}}return b};
h.save=function(){var a=0,b=[];b[a++]=[this.ea,this.b,this.K,this.O,this.N,this.U];if(!this.c)for(var c=this.a,d=0;d<c.length;d++)for(var e=0;e<c[d].length;e++)for(var f=0;f<c[d][e].length;f++){var g=c[d][e][f];if(g&&g.ha){for(var k=[],l=0,n=g.ta,p=g.ta+g.ha;n<p;)k[l++]=g.data[n++];b[a++]=[d,e,f,g.ta,k]}}return b};
h.restore=function(a){var b=0,c="unsupported restore format";if(a&&0<a.length){var d=0,e=a[d++];e&&2<=e.length&&(!this.a.length&&6<=e.length?Df(this,"local",e[2],e[3],e[4],e[5]):null!=e[1]&&null!=this.b&&e[1]!=this.b&&(c="original checksum ("+e[1]+") differs from current checksum ("+this.b+")",b=-2));for(this.a.length||(b=-1);d<a.length&&0<=b;){var f=0,g=a[d++],k=g[f++],l=g[f++],n=g[f++];if(k>=this.a.length||l>=this.a[k].length||n>=this.a[k][l].length){c="sector (CHS="+k+":"+l+":"+n+") out of range ("+
b+" changes applied)";b=-1;break}if(this.c){c="unable to modify write-protected disk";b=-1;break}e=g[f++];f=g[f++];g=e+f.length;if(k=this.a[k][l][n]){for(l=k.data.length;l<e;)k.data[l++]=k.pattern;l=0;k.sa=e;for(k.ha=f.length;e<g;)k.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.C("Unable to restore disk '"+this.qa+": "+c);return b};
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h.toJSON=function(){var a;a=0;for(var b;b=If(this,a++);)Lf(b);a=JSON.stringify(this.a,function(a,b){if("file"!=a)return b});a=a.replace(/,"length":512/gm,"").replace(/,"pattern":0/gm,"");a=a.replace(/"(sector|length|data|pattern)":/gm,"$1:");a=a.replace(/,"[^"]*":([0-9]+|true|false)/gm,"");a=a.replace(/(sector|length|data|pattern):/gm,'"$1":');return a=a.replace(/([\]}]),/gm,"$1,\n")};
function Lf(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function P(a){x.call(this,"RK11",a,P,65536);this.w=a.autoMount||{};this.j=0;this.c=Array(8);this.A=!Ba("Mobi")&&window&&"FileReader"in window}z(P);h=P.prototype;
h.aa=function(a,b,c){var d=this;switch(b){case "listDisks":return this.l[b]=c,c.onchange=function(){var a=d.l.descDisk,b=c.options[c.selectedIndex];if(a&&b){var g={};if(b=b.getAttribute("data-value"))try{g=eval("("+b+")")}catch(k){w("RK11 option error: "+k.message)}b=g.desc;void 0===b&&(b="");g=g.href;void 0!==g&&(b='<a href="'+g+'" target="_blank">'+b+"</a>");a.innerHTML=b}},!0;case "descDisk":case "listDrives":return this.l[b]=c,c.onchange=function(){var a=q(c.value);null!=a&&Mf(d,a)},!0;case "loadDrive":return this.l[b]=
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function Lf(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function P(a){y.call(this,"RK11",a,P,65536);this.A=a.autoMount||{};this.j=0;this.c=Array(8);this.w=!Ba("Mobi")&&window&&"FileReader"in window}B(P);h=P.prototype;
h.ba=function(a,b,c){var d=this;switch(b){case "listDisks":return this.l[b]=c,c.onchange=function(){var a=d.l.descDisk,b=c.options[c.selectedIndex];if(a&&b){var g={};if(b=b.getAttribute("data-value"))try{g=eval("("+b+")")}catch(k){x("RK11 option error: "+k.message)}b=g.desc;void 0===b&&(b="");g=g.href;void 0!==g&&(b='<a href="'+g+'" target="_blank">'+b+"</a>");a.innerHTML=b}},!0;case "descDisk":case "listDrives":return this.l[b]=c,c.onchange=function(){var a=q(c.value);null!=a&&Mf(d,a)},!0;case "loadDrive":return this.l[b]=
c,c.onclick=function(){var a=d.l.listDisks;a&&Nf(d,a.options[a.selectedIndex].text,a.value)},!0;case "saveDrive":if(!this.w){c.parentNode.removeChild(c);break}this.l[b]=c;c.onclick=function(){var a=d.l.listDrives;a&&a.options&&d.c&&((a=d.c[q(a.value)||0])?(a=a.V)?(a=Ca(Kf(a),a.Qb.replace(".json",".img")),x(a)):d.C("No disk loaded in drive."):d.C("No disk drive selected."))};return!0;case "mountDrive":if(this.w)return this.l[b]=c,c.addEventListener("change",function(){var a=c.children[0];a.children[1].disabled=
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h.ia=function(a,b,c,d){this.m=a;this.h=b;this.a=c;this.G=d;if((a=yc(this.m,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){w(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.w[e]=a[e]);Of(this);this.Qa=Zb(this.a,144,5,65536);fb(b,this,Pf);hb(b,this.reset.bind(this));Qf(this,"None","",!0);this.A&&Qf(this,"Local Disk","?");Qf(this,"Remote Disk","??");Rf(this)||G(this)};
h.ia=function(a,b,c,d){this.m=a;this.h=b;this.a=c;this.G=d;if((a=yc(this.m,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){x(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.A[e]=a[e]);Of(this);this.Ta=Zb(this.a,144,5,65536);fb(b,this,Pf);hb(b,this.reset.bind(this));Qf(this,"None","",!0);this.w&&Qf(this,"Local Disk","?");Qf(this,"Remote Disk","??");Rf(this)||G(this)};
h.ka=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.m.Lb){for(a=0;a<this.c.length;a++)Sf(this,a,!0);Rf(this,!0)}}else if(!this.restore(a))return!1;if(a=this.l.listDrives){for(;a.firstChild;)a.removeChild(a.firstChild);a.value="";for(b=0;8>b;b++){var c=document.createElement("option");c.value=b;c.text="RK"+b;a.appendChild(c)}a.value="0";Mf(this,0)}}return!0};h.ja=function(a){return a?this.save():!0};h.reset=function(){Of(this)};h.save=function(){return(new Q(this)).data()};
h.restore=function(a){return Of(this,a[0])};function Rf(a,b){b||(a.j=0);for(var c in a.w){var d=a.w[c],e=d.path||"",f;if(!(f=d.name))a:{if((f=a.l.listDisks)&&f.options)for(var g=0;g<f.options.length;g++){var k=f.options[g];if(k.value==e){f=k.text;break a}}f=t(e,!0)}if(e&&f&&(g=-1,c&&(g=c.charCodeAt(c.length-1)-48,0>g||9<g)&&(g=-1),0<=g&&g<a.c.length)){!Tf(a,g,f,e,!0)&&b&&G(a,!1);continue}a.C("Incorrect auto-mount settings for drive "+c+" ("+JSON.stringify(d)+")")}return!!a.j}
h.restore=function(a){return Of(this,a[0])};function Rf(a,b){b||(a.j=0);for(var c in a.A){var d=a.A[c],e=d.path||"",f;if(!(f=d.name))a:{if((f=a.l.listDisks)&&f.options)for(var g=0;g<f.options.length;g++){var k=f.options[g];if(k.value==e){f=k.text;break a}}f=t(e,!0)}if(e&&f&&(g=-1,c&&(g=c.charCodeAt(c.length-1)-48,0>g||9<g)&&(g=-1),0<=g&&g<a.c.length)){!Tf(a,g,f,e,!0)&&b&&G(a,!1);continue}a.C("Incorrect auto-mount settings for drive "+c+" ("+JSON.stringify(d)+")")}return!!a.j}
function Nf(a,b,c,d){var e=a.l.listDrives,e=e&&q(e.value);if(void 0===e||0>e||e>=a.c.length)a.C("Unable to load the selected drive");else if(c)if("?"==c)a.C('Use "Choose File" and "Mount" to select and load a local disk.');else{if("??"==c){c=window.prompt("Enter the URL of a remote disk image.","")||"";if(!c)return;b=t(c);a.status("Attempting to load "+c+' as "'+b+'"')}Tf(a,e,b,c,!1,d)}else Sf(a,e)}
function Tf(a,b,c,d,e,f){var g=-1,k=a.c[b];k.ea.toLowerCase()!=d.toLowerCase()&&(g++,Sf(a,b,!0),k.Ja?a.C("RK11 busy"):(k.Ja=!0,e&&(k.Ia=!0,a.j++),k.wa=!!f,Ff(new Bf(a,k,"preload"),c,d,f,a.tc)&&g++));return g}h.tc=function(a,b,c,d,e){a.Ja=!1;b&&(b.K>a.K||b.O>a.O)&&(this.C('Disk "'+c+'" too large for drive '+("RK"+a.Ka)),b=null);b?(a.W=b,a.qa=c,a.ea=d,this.C('Mounted disk "'+c+'" in drive '+("RK"+a.Ka),a.Ia||e),this.m&&Ec(this.m)):a.wa=!1;a.Ia&&(a.Ia=!1,--this.j||G(this));Mf(this,a.Ka)};
function Tf(a,b,c,d,e,f){var g=-1,k=a.c[b];k.ea.toLowerCase()!=d.toLowerCase()&&(g++,Sf(a,b,!0),k.Ka?a.C("RK11 busy"):(k.Ka=!0,e&&(k.Ja=!0,a.j++),k.xa=!!f,Ff(new Bf(a,k,"preload"),c,d,f,a.tc)&&g++));return g}h.tc=function(a,b,c,d,e){a.Ka=!1;b&&(b.K>a.K||b.O>a.O)&&(this.C('Disk "'+c+'" too large for drive '+("RK"+a.La)),b=null);b?(a.V=b,a.ra=c,a.ea=d,this.C('Mounted disk "'+c+'" in drive '+("RK"+a.La),a.Ja||e),this.m&&Ec(this.m)):a.xa=!1;a.Ja&&(a.Ja=!1,--this.j||G(this));Mf(this,a.La)};
function Qf(a,b,c,d){if((a=a.l.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
function Mf(a,b){if(0<=b&&b<a.c.length){var c=a.c[b],d=a.l.listDisks;a=a.l.listDrives;if(d&&a&&d.options&&a.options&&(a=q(a.value),c=c.wa?"?":c.ea,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function Sf(a,b,c){var d=a.c[b];if(d.W||!1===c)d.qa="",d.ea="",d.W=null,d.wa=!1,c||(a.C("Drive RK"+b+" unloaded",c),Mf(a,b))}
function Of(a,b){var c=0;b||(b=[]);a.B=b[c++]||2496;a.i=b[c++]||0;a.b=b[c++]||128;a.u=b[c++]||0;a.s=b[c++]||0;a.f=b[c++]||0;a.F=b[c]||0;for(b=0;b<a.c.length;b++){var d=a.c[b];void 0===d&&(d=a.c[b]={});c=a;d.Ka=b;d.name=c.ya;d.Ja=d.wa=!1;d.K=203;d.O=2;d.N=12;d.U=512;d.ub=!0;d.Ec=0;d.Cc=0;d.Gb=1;d.Wb=d.N;d.Mb=d.U;d.Kc=0;d.Yd=null;d.W||(d.ea="");d.status=2496}return!0}h.sc=function(a,b,c,d,e,f){this.s=f&65535;this.b=this.b&-49|f>>12&48;this.u=65536-e&65535;a&&(this.i=this.i|a|32768,this.b|=49152);return!0};
h.uc=function(a,b,c,d,e,f,g){var k=0;a=a.W;var l=null,n;a||(k=128,e=0);for(;e--;){if(!l){l=a.seek(b,c,d+1);if(!l){k=4096;break}n=0}var p,u;if(0>(p=a.read(l,n++))||0>(u=a.read(l,n++))){k=32;break}vb(this.h,f,p|u<<8);if(Wb(this.h)){k=1024;break}f+=2;if(n>=a.U&&(l=null,++d>=a.N&&(d=0,++c>=a.O&&(c=0,++b>=a.K)))){k=64;break}}return g(k,b,c,d,e,f)};
h.vc=function(a,b,c,d,e,f,g){var k=0;a=a.W;var l=null,n;a||(k=128,e=0);for(;e--;){var p=xb(this.h,f);if(Wb(this.h)){k=1024;break}f+=2;if(!l){l=a.seek(b,c,d+1,!0);if(!l){k=4096;break}n=0}if(!a.write(l,n++,p&255)||!a.write(l,n++,p>>8)){k=32;break}if(n>=a.U&&(l=null,++d>=a.N&&(d=0,++c>=a.O&&(c=0,++b>=a.K)))){k=64;break}}return g(k,b,c,d,e,f)};h.zd=function(){return this.B};h.xe=function(){};h.Ad=function(){return this.i};h.ye=function(){};h.wd=function(){return this.b&61438};
h.ue=function(a){this.b=this.b&-3968|a&3967;if(this.b&1){var b,c=!0;a=(this.f&57344)>>13;var d=this.c[a],e,f,g,k;this.b&=-129;switch(this.b&14){case 0:this.B=d.status;this.i=0;this.b=128;this.f=0;break;case 4:b=this.uc;case 2:b||(b=this.vc),e=(this.f&8160)>>5,f=(this.f&16)>>4,g=this.f&15,e>=d.K?(this.i|=32832,this.b|=49152):g>=d.N?(this.i|=32800,this.b|=49152):(k=(this.b&48)<<12|this.s,c=65536-this.u&65535,c=b.call(this,d,e,f,g,c,k,this.sc.bind(this)))}this.B=d.status|a<<13|this.f%9&15;c&&(this.b&=
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function Mf(a,b){if(0<=b&&b<a.c.length){var c=a.c[b],d=a.l.listDisks;a=a.l.listDrives;if(d&&a&&d.options&&a.options&&(a=q(a.value),c=c.xa?"?":c.ea,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function Sf(a,b,c){var d=a.c[b];if(d.V||!1===c)d.ra="",d.ea="",d.V=null,d.xa=!1,c||(a.C("Drive RK"+b+" unloaded",c),Mf(a,b))}
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h.ia=function(a,b,c,d){this.m=a;this.h=b;this.a=c;this.G=d;if((a=yc(this.m,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){x(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.w[e]=a[e]);Xf(this);this.Ta=Zb(this.a,112,5,131072);fb(b,this,Yf);hb(b,this.reset.bind(this));Zf(this,"None","",!0);this.B&&Zf(this,"Local Disk","?");Zf(this,"Remote Disk","??");$f(this)||G(this)};
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function Zf(a,b,c,d){if((a=a.l.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
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h.zc=function(a,b,c,d,e,f,g){var k=0;a=a.W;var l=null,n;a||(k=5120,e=0);for(;e--;){var p=xb(this.h,Tc(this.a,f));if(Wb(this.h)){k=8192;break}f+=2;if(!l){l=a.seek(b,c,d+1,!0);if(!l){k=5120;break}n=0}if(!a.write(l,n++,p&255)||!a.write(l,n++,p>>8)){k=5120;break}if(n>=a.U&&(l=null,++d>=a.N&&(d=0,++c>=a.O&&(c=0,++b>=a.K)))){k=5120;break}}return g(k,b,c,d,e,f)};h.Ed=function(){return this.b&65535};
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function sg(a,b,c){var d,e="none";if(a.m)return null;a.m--;var f=new Q(a,"1.30.5"),g=new Q(a,"1.30.5","validate"),k=ra();g.set("timestamp",k);f.set("timestamp",k);f.set("version","1.30.5");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.a&&a.a.ja&&(c&&H(a.a),d=a.a.ja(b,c),"object"===typeof d&&f.set(a.a.id,d),c&&(a.a.o.P=!1,!1===d&&(e=null)));for(var k=C(a.id),l=0;l<k.length;l++){var n=k[l];n.o.P&&(n.ja&&(d=n.ja(b,c),"object"===typeof d&&f.set(n.id,
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