> Any passing kernel people know which of the A20 control calls are
> used?   Is it all global function 3 and 4?  Local 5 and 6? Or must both
> type of calls be supported.

kernel.asm, 882
    global _ENABLEA20
_ENABLEA20:
    mov ah,5
UsingXMSdriver:    
    push bx
    call far [cs:_XMSDriverAddress]
    pop  bx
    retf

    global _DISABLEA20
_DISABLEA20:
    mov ah,6
    jmp short UsingXMSdriver


Tom



-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
Freedos-devel mailing list
Freedos-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/freedos-devel

Reply via email to