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Implemented 80286 LOADALL

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Jeff Parsons 2014-11-01 17:12:20 -07:00 • committed by jeffpar
commit 5dce2a1a23
31 changed files with 1831 additions and 1765 deletions
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26
my_modules/c1pjs-client/lib/cpu.js
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@ -57,8 +57,8 @@ function C1PCPU(parmsCPU)
Component.call(this, "C1PCPU", parmsCPU);
this.clearRegs();
this.fPower = false;
this.fRunning = false;
this.aFlags.fPowered = false;
this.aFlags.fRunning = false;
this.fAutoStart = parmsCPU["autoStart"];
/*
@ -482,7 +482,7 @@ Component.subclass(Component, C1PCPU);
*/
C1PCPU.prototype.reset = function(fPowerOn)
{
if (this.fRunning)
if (this.aFlags.fRunning)
this.halt();
this.clearRegs();
this.regPC = this.getWord(this.VECTOR_RESET);
@ -516,7 +516,7 @@ C1PCPU.prototype.setBinding = function(c, t, s, e)
this.bindings[s] = e;
e.onclick = function(cpu) {
return function() {
if (!cpu.fRunning)
if (!cpu.aFlags.fRunning)
cpu.run();
else
cpu.halt();
@ -579,7 +579,7 @@ C1PCPU.prototype.setBuffer = function(abMemory, start, end)
*/
C1PCPU.prototype.setPower = function(fOn, cmp)
{
if (fOn && !this.fPower) {
if (fOn && !this.aFlags.fPowered) {
this.cmp = cmp;
/*
* Attach the Debugger, if any, to the CPU, so that the CPU can periodically
@ -607,7 +607,7 @@ C1PCPU.prototype.setPower = function(fOn, cmp)
};
}(video);
}
this.fPower = true;
this.aFlags.fPowered = true;
this.reset(true);
this.update();
}
@ -880,7 +880,7 @@ C1PCPU.prototype.displayStatus = function()
*/
C1PCPU.prototype.isRunning = function()
{
return this.fRunning;
return this.aFlags.fRunning;
};
/**
@ -1051,7 +1051,7 @@ C1PCPU.prototype.run = function()
if (this.cmp) this.cmp.stop(this.msRunStart, this.nRunCycles);
return;
}
if (!this.fRunning) {
if (!this.aFlags.fRunning) {
/*
* setSpeed() without a speed parameter leaves the selected speed in place, but also resets the
* cycle counter and timestamp for the current series of run() calls, calculates the maximum number
@ -1060,7 +1060,7 @@ C1PCPU.prototype.run = function()
*/
this.setSpeed();
if (this.cmp) this.cmp.start();
this.fRunning = true;
this.aFlags.fRunning = true;
if (this.bindings["run"]) this.bindings["run"].innerHTML = "Halt";
this.setFocus();
}
@ -1107,7 +1107,7 @@ C1PCPU.prototype.run = function()
this.nCyclesNextYield += this.nCyclesPerYield;
break;
}
} while (this.fRunning);
} while (this.aFlags.fRunning);
}
catch (e) {
this.halt();
@ -1268,8 +1268,8 @@ C1PCPU.prototype.halt = function()
this.isBusy(true);
this.nBurstCycles -= this.nStepCycles;
this.nStepCycles = 0;
if (this.fRunning) {
this.fRunning = false;
if (this.aFlags.fRunning) {
this.aFlags.fRunning = false;
if (this.bindings["run"]) this.bindings["run"].innerHTML = "Run";
}
};
@ -1303,7 +1303,7 @@ C1PCPU.prototype.update = function()
*/
C1PCPU.prototype.getCycles = function()
{
return (this.fRunning? this.nRunCycles + this.nBurstCycles - this.nStepCycles : 0);
return (this.aFlags.fRunning? this.nRunCycles + this.nBurstCycles - this.nStepCycles : 0);
};
/**