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v1.19.5 update (fixes a CALLF bug and a VGA ATC bug, and adds improved WDEB386-style load notifications)

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This commit is contained in:
Jeff Parsons 2015-09-12 02:05:05 -07:00
commit b00b524e01
8 changed files with 1349 additions and 1267 deletions
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6
modules/pcjs/lib/x86func.js
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@ -562,7 +562,7 @@ X86.fnCALLF = function CALLF(off, sel)
{
var oldCS = this.getCS();
var oldIP = this.getIP();
var oldSize = this.segCS.sizeData;
var oldSize = (I386? this.sizeData : 2);
if (this.setCSIP(off, sel, true) != null) {
this.pushData(oldCS, oldSize);
this.pushData(oldIP, oldSize);
@ -1415,6 +1415,10 @@ X86.fnINT = function INT(nIDT, nError, nCycles)
var oldIP = this.getIP();
var addr = this.segCS.loadIDT(nIDT);
if (addr !== X86.ADDR_INVALID) {
/*
* TODO: Harmonize this with the code in fnCALLF(), which relies on the OPERAND size in
* effect at the time of the call, NOT the size of the new segCS.
*/
var size = this.segCS.sizeFrame;
this.pushData(oldPS, size);
this.pushData(oldCS, size);