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More Front Panel improvements

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This commit is contained in:
Jeff 2016-11-02 13:35:50 -07:00 • committed by Jeff Parsons
commit d5c7bf0b5d
23 changed files with 1514 additions and 1281 deletions
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15
modules/pdp11/lib/debugger.js
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@ -43,8 +43,8 @@ if (DEBUGGER) {
var State = require("../../shared/lib/state");
var PDP11 = require("./defines");
var CPUPDP11 = require("./cpu");
var MessagesPDP11 = require("./messages");
var MemoryPDP11 = require("./memory");
var MessagesPDP11 = require("./messages");
}
}
@ -1212,7 +1212,7 @@ if (DEBUGGER) {
if (this.sMessagePrev && sMessage == this.sMessagePrev) return;
this.sMessagePrev = sMessage;
if (this.bitsMessage & MessagesPDP11.HALT) {
if ((this.bitsMessage & MessagesPDP11.HALT) && this.cpu && this.cpu.isRunning()) {
this.stopCPU();
sMessage += " (cpu halted)";
}
@ -1334,7 +1334,7 @@ if (DEBUGGER) {
nCycles = this.cpu.getBurstCycles(nCycles);
var nCyclesStep = this.cpu.stepCPU(nCycles);
if (nCyclesStep > 0) {
this.cpu.updateTimers(nCycles);
this.cpu.updateTimers(nCyclesStep);
this.nCycles += nCyclesStep;
this.cpu.addCycles(nCyclesStep, true);
this.cpu.updateChecksum(nCyclesStep);
@ -1358,7 +1358,13 @@ if (DEBUGGER) {
* and then update our own state. Normally, the only time fUpdateStatus will be false is when doTrace()
* is calling us in a loop, in which case it will perform its own updateStatus() when it's done.
*/
if (fUpdateStatus !== false) this.cmp.updateStatus();
if (fUpdateStatus !== false) {
/*
* Make an effort to keep any Front Panel in sync with us.
*/
if (this.cmp.panel && this.cmp.panel.stop) this.cmp.panel.stop();
this.cmp.updateStatus();
}
this.updateStatus(fRegs || false);
return (this.nCycles > 0);
@ -3660,6 +3666,7 @@ if (DEBUGGER) {
* with displayLiveRegs enabled, so once the repeat count has been exhausted, we must
* perform a final updateStatus().
*/
if (dbg.cmp.panel && dbg.cmp.panel.stop) dbg.cmp.panel.stop();
dbg.cmp.updateStatus();
dbg.setBusy(false);
}