Re: [Etherboot-developers] Windows 98 slow booting

[<ke...@us...>]

>This is tricky.  We cannot reenable the a20 line on all paths out of
>etherboot.  Anything with a 32bit entry point expects the a20 line
>to be already enabled.  
>
>But probably for all code with a 16bit entry we need to do this,
>along with the case when we return to the BIOS.  Ken is this correct?
>I wonder if this explains the DOS failures.

Yes, that's right. For sure returning to the BIOS we should disable the
A20 line. 16 bit entry should also not enable it.