From: Stas Sergeev <stsp@aknet.ru>
To: linux-msdos@vger.kernel.org
Subject: Re: Some problems with version 1.3.3
Date: Wed, 11 Jan 2006 19:47:21 +0300 [thread overview]
Message-ID: <43C53699.9070201@aknet.ru> (raw)
Hello.
Bart Oldeman wrote:
> hmm I still find this mysterious, what did you patch in the binary,
The retrace-waiting code like this (dx=0x3da):
---
000215FD: EC in al,dx
000215FE: A801 test al,001 ;"☺"
00021600: 75FB jne 0000215FD
00021602: EC in al,dx
00021603: A801 test al,001 ;"☺"
00021605: 74FB je 000021602
00021607: EC in al,dx
00021608: A808 test al,008 ;"◘"
0002160A: 75E7 jne 0000215F3
0002160C: A801 test al,001 ;"☺"
0002160E: 74E3 je 0000215F3
00021610: EC in al,dx
00021611: A808 test al,008 ;"◘"
00021613: 75DE jne 0000215F3
00021615: A801 test al,001 ;"☺"
00021617: 74DA je 0000215F3
00021619: EC in al,dx
0002161A: A808 test al,008 ;"◘"
0002161C: 75D5 jne 0000215F3
0002161E: A801 test al,001 ;"☺"
00021620: 74D1 je 0000215F3
00021622: EC in al,dx
00021623: A808 test al,008 ;"◘"
00021625: 75CC jne 0000215F3
00021627: A801 test al,001 ;"☺"
00021629: 74C8 je 0000215F3
0002162B: EC in al,dx
0002162C: A808 test al,008 ;"◘"
0002162E: 75C3 jne 0000215F3
00021630: A801 test al,001 ;"☺"
00021632: 74BF je 0000215F3
00021634: F706147A0100 test w,[07A14],00001 ;" ☺"
0002163A: 742D je 000021669
0002163C: EC in al,dx
0002163D: A808 test al,008 ;"◘"
0002163F: 75B2 jne 0000215F3
00021641: A801 test al,001 ;"☺"
00021643: 74AE je 0000215F3
00021645: EC in al,dx
00021646: A808 test al,008 ;"◘"
00021648: 75A9 jne 0000215F3
0002164A: A801 test al,001 ;"☺"
0002164C: 74A5 je 0000215F3
0002164E: EC in al,dx
0002164F: A808 test al,008 ;"◘"
00021651: 75A0 jne 0000215F3
00021653: A801 test al,001 ;"☺"
00021655: 749C je 0000215F3
00021657: EC in al,dx
00021658: A808 test al,008 ;"◘"
0002165A: 7597 jne 0000215F3
0002165C: A801 test al,001 ;"☺"
0002165E: 7493 je 0000215F3
00021660: EC in al,dx
00021661: A808 test al,008 ;"◘"
00021663: 758E jne 0000215F3
00021665: A801 test al,001 ;"☺"
00021667: 748A je 0000215F3
00021669: CB retf
---
And as for keen5 - I don't know yet, does it work
for you indeed? Maybe the Cosmo-alike problem.
> so that it works for you, and why does it work for me even without
> patching? Is it CPU dependent?
Yes - the faster the CPU is, the slower it goes. Apparently
the dosemu retrace emulation is a fake (just uses the timer
values).
-
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next reply other threads:[~2006-01-11 16:47 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-11 16:47 Stas Sergeev [this message]
2006-01-11 17:54 ` Some problems with version 1.3.3 Julius Schwartzenberg
2006-01-11 20:32 ` Bart Oldeman
-- strict thread matches above, loose matches on Subject: below --
2006-01-12 18:58 Stas Sergeev
2006-01-12 4:58 Stas Sergeev
2006-01-12 9:38 ` Julius Schwartzenberg
2006-01-11 6:36 Bart Oldeman
2006-01-11 4:56 Stas Sergeev
2006-01-10 19:59 Stas Sergeev
2006-01-10 22:57 ` Julius Schwartzenberg
2006-01-11 0:14 ` Julius Schwartzenberg
2006-01-08 13:38 Stas Sergeev
2006-01-08 23:31 ` Julius Schwartzenberg
2006-01-09 8:13 ` Bart Oldeman
2006-01-09 11:51 ` Julius Schwartzenberg
2006-01-10 20:49 ` Bart Oldeman
2006-01-10 21:05 ` Alain
2006-01-10 23:02 ` Julius Schwartzenberg
2006-01-10 23:58 ` Bart Oldeman
2006-01-03 21:06 Julius Schwartzenberg
2006-01-05 20:01 ` Bart Oldeman
2006-01-06 23:16 ` Julius Schwartzenberg
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