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Clean up the CPU/ChipSet interface, and get the PC8080 Video component ready to actually do something

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This commit is contained in:
Jeff Parsons 2016-05-01 10:13:43 -07:00
commit 8c5ab8d73b
19 changed files with 1210 additions and 993 deletions
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4
modules/pc8080/lib/cpuops.js
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@ -2362,7 +2362,7 @@ CPUDef.opJNC = function()
CPUDef.opOUT = function()
{
var port = this.getPCByte();
this.bus.checkPortOutputNotify(port, 1, this.regA);
this.bus.checkPortOutputNotify(port, 1, this.regA, this.offPC(-2));
this.nStepCycles -= 10;
};
@ -2450,7 +2450,7 @@ CPUDef.opJC = function()
CPUDef.opIN = function()
{
var port = this.getPCByte();
this.regA = this.bus.checkPortInputNotify(port, 1) & 0xff;
this.regA = this.bus.checkPortInputNotify(port, 1, this.offPC(-2)) & 0xff;
this.nStepCycles -= 10;
};