similar to: pxelinux bug's

Hello, I'm check Your version of patch in syslinux-3.52-pre3. Memory (for multidisk) and 'empty line' work correctly, but VMware check (if enabled :) - not. Nasm use 'reverse' byte order in 'xxx'-constant :). With attached patch all work correctly (checked in VMware v6). Best regards, Iouri mailto:bc-info at styx.cabel.net --------------

I just got the following message on the syslinux mailing list: > 2. On some platforms (vmware for example :), READING from the video memory > in the 32bit mode is impossible (causes an exeption). Taking in to account > that the scroll function in ilinux/arch/i386/boot/compressed/misc.c > works using a memcpy of the video memory, when the linux bootsector is given >

I just got the following message on the syslinux mailing list: > 2. On some platforms (vmware for example :), READING from the video memory > in the 32bit mode is impossible (causes an exeption). Taking in to account > that the scroll function in ilinux/arch/i386/boot/compressed/misc.c > works using a memcpy of the video memory, when the linux bootsector is given >

I just got the following message on the syslinux mailing list: > 2. On some platforms (vmware for example :), READING from the video memory > in the 32bit mode is impossible (causes an exeption). Taking in to account > that the scroll function in ilinux/arch/i386/boot/compressed/misc.c > works using a memcpy of the video memory, when the linux bootsector is given >

Hi, I have an interesting question for you. Given the output of scramble(initrd) = S, I am interested in having [iso|sys|pxe]linux perform unscramble(S) = initrd before they load it into high memory. As a simple example, suppose scramble() were simply a XOR with a constant value of the gzip magic number at the front of the initrd image. I would like to insert the following, but I can't seem

Mr Anvin, is there a specific loading address used with the Syslinux bootsector (to load ldlinux.sys)? like msdos 0x70, freedos 0x60 we're trying to have a SYS program that can create bootsector for other OS's than FreeDOS only. not much luck though :( this way I'm trying to avoid the use of syslinux.exe/com (need the diskspace that it would save by not including this program) I

HPA, I believe that support to boot windows CD bootsectors was broken in 3.05. I have tested 2.13, 3.00, 3.02, 3.05, 3.06, 3.08, 3.11, and 3.20pre6. All versions >= 3.05 are broken. All versions <= 3.02 work fine with the same config. The error message I get is: ================================================================ IOSLINUX 3.20 3.20-pre6 Copyright (C) 1994-2005 H. Peter Anvin

Hello Recently I've been happily experimenting with syslinux, replacing grub and my old bootmanager. All works beautifully, but I have one question - in case of .bss bootsectors - what exactly and under what circumstances is patched in ? With syslinux used as main bootmanager - bootsectors from xp64, xp32 and [pre-syslinux] msdos 7.1 (98se) work perfectly fine when chainloaded natively as

Well, with this simple patch I'm able to load initrd from a different disk. It's not finished, it's just to ask you if I'm going in the right direction... I have also some suggestion/question: - many boot sector I saw use [bp+xx] addressing to gain some bytes. Why don't you use such method? - had syslinux been tested with usb floppy? You test dl however using usb floppy dl ==

Well, with this simple patch I'm able to load initrd from a different disk. It's not finished, it's just to ask you if I'm going in the right direction... I have also some suggestion/question: - many boot sector I saw use [bp+xx] addressing to gain some bytes. Why don't you use such method? - had syslinux been tested with usb floppy? You test dl however using usb floppy dl ==

Hello! Usually whenever I want a tiny plot, I just create it as is (or even large) and then downscale it in the end application like LaTeX of MS Word. However, all these graphic devices like postscript, pdf, win.metafile retain physical sizes, so it would be natural if I can just insert graphics as is provided those have proper physical sizes embedded. The question is what is the best

Hello, We are experiencing a strange behaviour on an embedded system (i386 PC board). The structure of our disk is the following one : - A 2GB fat16 partition with DOS and syslinux - A 100GB Ext4 partition with Extlinux an several linux images to boot on ram - A swap partition The system boot on syslinux to choose among Dos and Linux boot using chain. When Linux is chosen, syslinux chains to

On 07/26/2013 08:10 AM, Matt Fleming wrote: > On Wed, 24 Jul, at 08:05:16AM, Raphael S.Carvalho wrote: >> Check if ldlinux.sys is larger than 64k at build time. >> >> Signed-off-by: Raphael S.Carvalho <raphael.scarv at gmail.com> >> --- >> core/Makefile | 5 +++-- >> core/ldlinux_limit.pl | 31 +++++++++++++++++++++++++++++++ >> 2

(I *really* need to learn this list is configured for replying to sender instead of the list itself..) Dinesh P. schreef: > Hi there, > I am using memdisk with pxelinux, i have created ms-dos boot disk from windows xp, but when i boot from it stops on starting.... > what is the problem can anybody tell me.. > please read Syslinux and Memdisk

Okay, spending the time to dot t's and cross i's (or something like that), I think I have something now that can be called 3.00-worthy, so let's call it a release candidate. Changes over the earlier 3.00 prereleases: - -m and -a options now supported by the DOS installer. - PXELINUX now allows IP addresses, FQDNs, and truncated hostnames when specifying an alternate TFTP server

Hi! Facing a strange problem about not being able to access the floppy drive after booting from a rescue-floppy with 2.2.x kernel on an asus p4te mainboard, i searched the net and found a bug in the bootsector of the 2.2.x kernels. Before control is redirected to the kernel, the floppy drive is shut down in a way, that freezes the FD-Controller on recent mainboards (like the ASUS P4T-E). The

On Tue, May 20, 2014 1:52 pm, Anatol Pomozov wrote: > Ok, we've figured out potential cause of the problem. The next > question how to minimize the size of ldlinux.sys? > > BTW looking at official (?) binary > https://www.kernel.org/pub/linux/utils/boot/syslinux/Testing/6.03/syslinux-6.03-pre11.tar.xz > I see that their size is also more than 64K Actually, there is *no*

Calc the size of ldlinux.sys from ldlinux.bin, and check if it exceeds the limit. ldlinux.sys must fit between the bootsector and two copies of ADV whose size may vary. Thus, the size of ldlinux.sys (limit) can be at most: 65536 - 2 * ADV_SIZE - 512. Certain file systems (such as BTRFS and UFS2) will rely on ldlinux.sys being installed on the 0-64k range, thus it can't exceed the limit,

On 07/26/2013 01:36 PM, Raphael S Carvalho wrote: > > Bootsector is installed into the 0-512 range, whereas 2 copies of ADV > into (65536 - 2 * ADV_SIZE). > Then basically ldlinux.sys must fit between the bootsector and two > copies of ADV whose size may vary. > > The range 0-64k is laid out something like this, right?! > [0](bootsector)[512](ldlinux.sys)[65536 - 2 *

Hi there, I am using memdisk with pxelinux, i have created ms-dos boot disk from windows xp, but when i boot from it stops on starting.... what is the problem can anybody tell me.. Regards, Yogesh