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Assorted 80386 and Debugger fixes

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This commit is contained in:
Jeff Parsons 2015-05-01 14:21:23 -07:00 • committed by jeffpar
commit 73e52134ac
20 changed files with 1409 additions and 1372 deletions
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4
modules/pcjs/lib/x86func.js
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@ -2629,7 +2629,7 @@ X86.fnSGDT = function SGDT(dst, src)
*
* This code is expecting SGDT on an 80286 to set the 6th "undefined" byte to 0xFF.
*/
var addr = this.addrGDT | (this.model == X86.MODEL_80286? 0xff000000 : 0);
var addr = this.addrGDT | (this.model == X86.MODEL_80286? (0xff000000|0) : 0);
this.setLong(this.regEA + 2, addr);
this.nStepCycles -= 11;
}
@ -2981,7 +2981,7 @@ X86.fnSIDT = function SIDT(dst, src)
* As with SGDT, the 6th byte is technically "undefined" on an 80286, but we now set it to 0xFF, for the
* same reasons discussed in SGDT (above).
*/
var addr = this.addrIDT | (this.model == X86.MODEL_80286? 0xff000000 : 0);
var addr = this.addrIDT | (this.model == X86.MODEL_80286? (0xff000000|0) : 0);
this.setLong(this.regEA + 2, addr);
this.nStepCycles -= 12;
}