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More PAGEBLOCKS support

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Jeff Parsons 2015-04-29 09:45:03 -07:00 • committed by jeffpar
commit 453d84c6d8
7 changed files with 252 additions and 48 deletions
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8
modules/pcjs/lib/computer.js
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@ -140,13 +140,17 @@ function Computer(parmsComputer, parmsMachine, fSuspended) {
/*
* Find the appropriate CPU (and Debugger and Control Panel, if any)
*
* CLOSURE COMPILER TIP: To override the type of a right-hand expression (as we need to do here,
* where we know getComponentByType() will only return an X86CPU object or null), wrap the expression
* in parentheses. I never knew this until I stumbled across it in "Closure: The Definitive Guide".
*/
this.cpu = Component.getComponentByType("CPU", this.id);
this.cpu = /** @type {X86CPU} */ (Component.getComponentByType("CPU", this.id));
if (!this.cpu) {
Component.error("Unable to find CPU component");
return;
}
this.dbg = Component.getComponentByType("Debugger", this.id);
this.dbg = /** @type {Debugger} */ (Component.getComponentByType("Debugger", this.id));
/*
* Initialize the Bus component