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Diffstat (limited to 'contrib/hdload/petr.msg')
| -rw-r--r-- | contrib/hdload/petr.msg | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/contrib/hdload/petr.msg b/contrib/hdload/petr.msg deleted file mode 100644 index a3134d04..00000000 --- a/contrib/hdload/petr.msg +++ /dev/null @@ -1,175 +0,0 @@ -From netboot-owner@baghira.han.de Thu Sep 16 12:08:44 1999 -Return-Path: <netboot-owner@baghira.han.de> -Received: (from factotum@localhost) - by baghira.han.de (8.9.3/8.9.3) id NAA23838 - for netboot-outgoing; Wed, 15 Sep 1999 13:12:44 +0200 -X-Authentication-Warning: baghira.han.de: factotum set sender to owner-netboot using -f -Received: from hathi.han.de (root@hathi.han.de [192.109.225.1]) - by baghira.han.de (8.9.3/8.9.3) with ESMTP id NAA23785 - for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:11:02 +0200 -Received: from vsb.cz (root@decsys.vsb.cz [158.196.149.9]) - by hathi.han.de (8.9.3/8.9.3) with ESMTP id NAA04707 - for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:11:00 +0200 -Received: from nwfei1.vsb.cz (nwfei1.vsb.cz [158.196.146.13]) - by vsb.cz (8.9.3/8.9.1) with ESMTP id NAA22363 - for <netboot@baghira.han.de>; Wed, 15 Sep 1999 13:10:52 +0200 (MET DST) -Received: from FEI1/SpoolDir by nwfei1.vsb.cz (Mercury 1.44); - 15 Sep 99 13:10:50 +0100 -Received: from SpoolDir by FEI1 (Mercury 1.44); 15 Sep 99 13:10:27 +0100 -Received: from pcd403z.vsb.cz (158.196.146.9) by nwfei1.vsb.cz (Mercury 1.44) with ESMTP; - 15 Sep 99 13:10:25 +0100 -Received: from oli10 by pcd403z.vsb.cz with local-esmtp (Exim 2.05 #1 (Debian)) - id 11RCxI-0000oT-00; Wed, 15 Sep 1999 13:10:28 +0200 -Date: Wed, 15 Sep 1999 13:10:28 +0200 (CEST) -From: Petr Olivka <Petr.Olivka@vsb.cz> -To: netboot@baghira.han.de -Subject: netboot image on hard disk - it is easy -In-Reply-To: <37DF4BD4.E8FFF8FC@gsmbox.com> -Message-ID: <Pine.LNX.4.10.9909151247430.2936-100000@pcd403z.vsb.cz> -MIME-Version: 1.0 -Content-Type: TEXT/PLAIN; charset=US-ASCII -Sender: owner-netboot@baghira.han.de -Precedence: bulk -Reply-To: netboot@baghira.han.de -X-Moderator: netboot-owner@baghira.han.de - -It is good joke, at this moment I have only simple version of MBR to load -image from HD, but only from track 0. HD have to have enough sectors per -track for rom image. -And small program in turbo-pascal to download image to HD. - -below is assembler code for MBR. Is writen for tasm and tlink. -If you have 512 bytes binary file with MBR code, then concat it with -rom-image and download to hda. BUT NOT DIRECTLY !!!! You have to copy -partition table ( and NT signature ) to MBR and then download. BUT ONLY tO -TRACK 0. - -Everything in your own risk. - -If I will have some free time, I will write some code directly to netboot. - -poli - -.model large, pascal - -.code -.386 - public mbrasm, mbrend - -ROMLOAD equ 5000h - - org 600h - -mbrasm proc - - cli - xor ax, ax - mov ss, ax - mov sp, 7C00h - mov si, sp - mov es, ax - mov ds, ax - sti - cld - mov di, 600h - mov cx, 100h - rep movsw - db 0EAh - dw offset @@jump - dw 0 -@@jump: - mov si, offset Hlaska - call @@print - - ; rozmery prvniho HD - mov ah, 8 - mov dl, 80h - int 13h - jc @@chyba - ; dh - H, cx - CS - - ; prvi stopa obsahuje bootrom, tak ji natahneme do RAM - mov ah, 2 - mov al, cl - and al, 3Fh - dec al - mov dx, 80h - mov cx, 2 - mov bx, ROMLOAD - mov es, bx - xor bx, bx - int 13h - jc @@chyba - - ; hromada kodu podle zdrojaku netboot - xor di, di - mov es, di - mov di, 380h - push di - mov cx, 10 - cld - rep stosw - pop di - mov word ptr [ di ], 5a5ah - mov byte ptr [ di + 2 ], 50h - mov word ptr [ di + 10h ], 0FFFFh - mov word ptr [ di + 12h ], 0FFFFh - - ; navratova adresa, kdyby nezabrala ROM - mov OfsErr, offset RomErr - push cs - push offset @@chyba - - mov ax, ROMLOAD - mov es, ax - push es - ; kouzelny jump.... - mov si, es:[ 1ah ] - push word ptr es:[ si + 1ah ] ; ...do bootrom v RAM - retf - -@@chyba: - mov si, OfsErr - call @@print - mov si, offset CRLF - call @@print - jmp @@chyba - -@@print: - lodsb - cmp al,0 - je @@navrat - push si - mov bx,7 - mov ah,0Eh - int 10h - pop si - jmp @@print - -@@navrat: - retn - -Hlaska db 13, 10, 'HD Net Loader v1.0 (c) poli 1999', 13, 10, 0 -CRLF db 13, 10, 0 -OfsErr dw offset Error -Error db 'Error load from HD !', 0 -RomErr db 'ROM Error !', 0 - -mbrasm endp - -mbrend proc - ret -mbrend endp - - org 800h - 2 - dw 0AA55h - -end - -=========================================================================== -This Mail was sent to netboot mailing list by: -Petr Olivka <Petr.Olivka@vsb.cz> -To get help about this list, send a mail with 'help' as the only string in -it's body to majordomo@baghira.han.de. If you have problems with this list, -send a mail to netboot-owner@baghira.han.de. - |