Rolandas Juodzbalis <[EMAIL PROTECTED]> writes:
> With kernel 2.2.3 & parport_pc module I got message:
> Mar 16 14:31:31 y2k kernel: parport0: PC-style at 0x378, irq 7
> [SPP,PS2,EPP]
> This means, what my computers hardvare supports epp, but i can't get it
> working under dosemu. I tried dosemu-0.98.4 with debug patch, and
> dosemu-0.99.10 but no results.
> variables in dosemu.conf:
> $_printer = "lp"
> $_ports = "0x378 0x379 0x37a 0x37b 0x37c 0x37d 0x37e 0x37f"
> it is right?
>
> if i comment $_printer, the qbackup can't detect tape drive. but in logs
> program uses only 378,379,37a,37b,37c.
> How I can make to use epp mode under dosemu?
If only I knew!
Does it make a difference whether you load (or not load) the parport
module (or disable parport support in the kernel) before using dosemu?
Some EPP/ECP are programmable, and I once had the problem that the
parport detection code disabled EPP mode.
There are also some ECP control registers located at base + 0x400, i.e.
0x778
0x779
0x77a
Maybe the program tries to use them?
Claus
