PCXT_MiSTer

mirror of https://github.com/MiSTer-devel/PCXT_MiSTer.git synced 2026-04-26 03:04:30 +00:00

Files

Aitor Gómez 2ee1cd548e UMB A000h as an option

Some games identify the availability of an EGA video card when this memory segment is available. XTCTL is updated to allow disabling the availability of this memory segment.

2022-11-05 10:45:15 +01:00

makefile

Software for the use of the XTCTL feature

2022-10-24 13:00:11 +02:00

README.txt

Software for the use of the XTCTL feature

2022-10-24 13:00:11 +02:00

XTCTL.C

UMB A000h as an option

2022-11-05 10:45:15 +01:00

README.txt

USAGE:

xtctl.exe [menu] [composite border adliboff mda 4Mhz/7Mhz/14Mhz]

Composite video simulated and visible bordes would be:

    xtctl composite border
    
Adlib hidden and 14Mhz would be:

    xtctl adliboff 14

This would restore normal operation:

    sysctl menu
    
It is not cumulative, any new execution of the tool resets the status beforehand, all options that are not selected will take into account the menu configuration. 

A warm restart (CTRL+ALT+SUPR) does not restore the initial state, but a cold restart does (restart from the menu).