Displaying 4 results from an estimated 4 matches for "diskbuff".
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2003 Dec 01
1
Memdisk/XMS bug, big floppy image
...9;m not sure.
Isolinux 2.08pre6, corresponding Memdisk file.
DOS image, Freedos kernel 2032a-fat32
I'm trying first to get an answer from the freedos XMS driver maintainer.
more info will be provided afterwards.
errors are these:
*case1:
device=himem.exe / dos=high,noumb
Kernel: allocated 40 Diskbuffers = 21280 Bytes in HMA
Invalid Opcode at 35A9 FFFF 0213 AA71 FFDC 0001 0E24 1095 0000 0001 0000 0002 0001
*case2:
device=himem64.exe / dos=high,noumb
Kernel: allocated 40 Diskbuffers = 21280 Bytes in HMA
Invalid Opcode at 360F FFFF 0246 AA71 FFDC 0001 0E24 1095 0000 0001 0000 0002 0001
2009 Mar 23
1
Memdisk + Freedos problem
...-2005 tom ehlert
HIMEM - Fast A20 method used
UMBPCI c't 11/95 - Siering/Sch?pers/Stiller
V3.77 - support for new chipsets, Inter PPro, AMD K7 - Uwe Sieler 08/2008
AMD K8 CPU found
Using CF00-E2FF
Using E700-E7FF
Program installed
LowDMA (haftman# software 11/01): installed
Kernel: allocated 34 Diskbuffers = 18088 Bytes in HMA
Invalid Opcode at 5281 FFFF 0286 E0A0 0000 0000 0000 0000 E0A0 0000 017C 0000 0D86
==========================================================
Then it halts.
2 Boot UMBPCI (optimal)
______________________
It prints:
====================================================...
2010 Apr 10
6
Bug-report: Memdisk regression for XMGR DOS memory manager
...versions newer than 3.72 (I tested 3.73, 3.75, 3.85, and 3.86)
all hang at boot with the following message:
Loading boot sector... booting
FreeDOS kernel - SVN (build 2039 OEM:0xfd [compiled Oct 2 2009])
Kernel compatibility 6.22 - BORLANDC
...
XMGR, 11-22-2009 48 XMS handles
Kernel: allocated 48 diskbuffers = 25536 Bytes in HMA
The syslinux.cfg file I am using is as follows:
default linux
label linux
kernel /memdisk
append initrd=/FUZOMA14.IMG
The boot medium I am using is a superfloppy-formatted FAT32 USB drive.
The OS I am running is Ubuntu 9.10 on amd64, though since I'm using the
upstre...
2004 Jan 26
7
Problem with FreeDOS + himem64 + PXELINUX + memdisk
...o/pc-stuff/freedos/files/dos/fdxms/
When I use PXELINUX+memdisk (version 2.08) to boot a trivial FreeDOS
boot disk on my IBM Thinkpad T20, using "DEVICE=himem64.exe" in
config.sys, the system spontaneously reboots after reading config.sys
and printing this message:
Kernel allocated 42 Diskbuffers = 22344 Bytes in HMA
This problem only happens on the T20; it does not happen on my other
test system (Dell Optiplex GX200). It does not happen if I use
"DEVICE=fdxxms.sys ps" instead of himem64.exe. And it does not happen
if I boot from a physical floppy instead of PXELINUX+memdisk...