kolibrios/kernel/trunk/vmodeld.inc

36 lines
1.3 KiB
PHP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
;; Distributed under terms of the GNU General Public License ;;
;; ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
$Revision$
;
; Load of videomode driver in memory
;
; (driver is located at VMODE_BASE - 32kb) // if this area not occuped anything
;
; Author: Trans
; Date: 19.07.2003
;
; Include in MeOS kernel and compile with FASM
;
; LOAD VIDEOMODE DRIVER
; If vmode.mdr file not found
or eax,-1 ; Driver ID = -1 (not present in system)
mov [VMODE_BASE],eax ;
mov [VMODE_BASE+0x100],byte 0xC3 ; Instruction RETN - driver loop
stdcall read_file, vmode, VMODE_BASE, 0, 0x8000 ;{SPraid.simba}
; mov esi, vmode
; xor ebx, ebx
; mov ecx, 0x8000 ; size of memory area for driver
; mov edx, VMODE_BASE ; Memory position of driver
; xor ebp, ebp
; call fs_RamdiskRead