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v1.19.6: Improved restartability of stack-related instructions

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This commit is contained in:
Jeff Parsons 2015-09-14 16:53:57 -07:00
commit deeac4902d
174 changed files with 9030 additions and 1736 deletions
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5
modules/pcjs/lib/video.js
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@ -5966,7 +5966,7 @@ Video.prototype.outATC = function(port, bOut, addrFrom)
}
else {
/*
* TODO: We need a screen blanking function, suitable for any mode, when INDX_PAL_ENABLE transitions off.
* TODO: We might want a screen blanking function, suitable for any mode, when INDX_PAL_ENABLE is cleared.
* powerDown() might like to use such a function, too. updateScreen() already disables any further screen
* updates while INDX_PAL_ENABLE is clear (except when fForce is true), but that's all we currently do.
*
@ -5984,6 +5984,9 @@ Video.prototype.outATC = function(port, bOut, addrFrom)
* C000:2B43 EE OUT DX,AL
* C000:2B44 B020 MOV AL,20
* C000:2B46 EE OUT DX,AL <-- this ATC index value obviously DOES contain 0x20
*
* I'm not sure there are any situations where deliberately flickering the screen is a good thing -- unless
* someone REALLY wants to recreate the ugly flickering scroll of a CGA...?
*/
}
/*