kolibrios/kernel/branches/flat_kernel/vmodeld.inc
Sergey Semyonov (Serge) f591baba3e create branch
git-svn-id: svn://kolibrios.org@387 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-03-05 20:17:43 +00:00

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751 B
PHP

;
; Load of videomode driver in memory
;
; (driver is located at 0x760000-0x768000 - 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 [0x760000],eax ;
mov [0x760100],byte 0xC3 ; Instruction RETN - driver loop
mov esi, vmode
xor ebx, ebx
mov ecx, 0x8000 ; size of memory area for driver
mov edx, 0x760000 ; Memory position of driver
call fs_RamdiskRead