forked from KolibriOS/kolibrios
Remove the old VRR code. p.1
git-svn-id: svn://kolibrios.org@2255 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Marat Zakiyanov (Mario79)
parent
fcc6c62880
commit
6ea57786b0
@ -76,8 +76,6 @@ FASM_PROGRAMS:=\
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spanel:SPANEL:$(PROGS)/system/spanel/trunk/spanel.asm \
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test:TEST:$(PROGS)/system/test/trunk/test.asm \
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tinypad:TINYPAD:$(PROGS)/develop/tinypad/trunk/tinypad.asm \
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vrr:VRR:$(PROGS)/system/vrr/trunk/vrr.asm \
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vrr_m:VRR_M:$(PROGS)/system/vrr_m/trunk/vrr_m.asm \
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zkey:ZKEY:$(PROGS)/system/zkey/trunk/ZKEY.ASM \
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3d/3dcube2:3D/3DCUBE2:$(PROGS)/demos/3dcube2/trunk/3DCUBE2.ASM \
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3d/3dspiral:3D/3DSPIRAL:$(PROGS)/demos/3dspiral/trunk/3dspiral.asm \
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@ -119,7 +117,6 @@ FASM_PROGRAMS:=\
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drivers/infinity.obj:DRIVERS/INFINITY.OBJ:$(KERNEL)/drivers/infinity.asm \
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drivers/ps2mouse.obj:DRIVERS/PS2MOUSE.OBJ:$(REPOSITORY)/drivers/mouse/ps2mouse4d/trunk/ps2mouse.asm \
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drivers/sb16.obj:DRIVERS/SB16.OBJ:$(KERNEL)/drivers/sb16/sb16.asm \
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drivers/vmode.mdr:DRIVERS/VMODE.MDR:$(KERNEL)/drivers/vmode.asm \
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drivers/vt8235.obj:DRIVERS/VT8235.OBJ:$(KERNEL)/drivers/vt823x.asm \
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File|Managers/kfar:File|Managers/KFAR:$(PROGS)/fs/kfar/trunk/kfar.asm \
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File|Managers/kfm:File|Managers/KFM:$(PROGS)/fs/kfm/trunk/kfm.asm \
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@ -102,7 +102,6 @@ Background generator /rd/1/pic4
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Colors & Skin /rd/1/desktop
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Panel /rd/1/spanel
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Icons manager /rd/1/icon
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VRR /rd/1/vrr
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MyKey /rd/1/mykey
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Video mode for ATI /rd/1/vmode
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#12 **** SYSTEM SENSORS ****
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@ -76,8 +76,6 @@ FASM_PROGRAMS:=\
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spanel:SPANEL:$(PROGS)/system/spanel/trunk/spanel.asm \
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test:TEST:$(PROGS)/system/test/trunk/test.asm \
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tinypad:TINYPAD:$(PROGS)/develop/tinypad/trunk/tinypad.asm \
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vrr:VRR:$(PROGS)/system/vrr/trunk/vrr.asm \
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vrr_m:VRR_M:$(PROGS)/system/vrr_m/trunk/vrr_m.asm \
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zkey:ZKEY:$(PROGS)/system/zkey/trunk/ZKEY.ASM \
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3d/3dcube2:3D/3DCUBE2:$(PROGS)/demos/3dcube2/trunk/3DCUBE2.ASM \
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3d/3dspiral:3D/3DSPIRAL:$(PROGS)/demos/3dspiral/trunk/3dspiral.asm \
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@ -120,7 +118,6 @@ FASM_PROGRAMS:=\
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drivers/ps2mouse.obj:DRIVERS/PS2MOUSE.OBJ:$(REPOSITORY)/drivers/mouse/ps2mouse4d/trunk/ps2mouse.asm \
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drivers/sb16.obj:DRIVERS/SB16.OBJ:$(KERNEL)/drivers/sb16/sb16.asm \
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drivers/sound.obj:DRIVERS/SOUND.OBJ:$(KERNEL)/drivers/sound.asm \
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drivers/vmode.mdr:DRIVERS/VMODE.MDR:$(KERNEL)/drivers/vmode.asm \
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drivers/vt8235.obj:DRIVERS/VT8235.OBJ:$(KERNEL)/drivers/vt823x.asm \
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File|Managers/kfar:File|Managers/KFAR:$(PROGS)/fs/kfar/trunk/kfar.asm \
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File|Managers/kfm:File|Managers/KFM:$(PROGS)/fs/kfm/trunk/kfm.asm \
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@ -103,7 +103,6 @@ Background generator /rd/1/pic4
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Colors & Skin /rd/1/desktop
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Panel /rd/1/spanel
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Icons manager /rd/1/icon
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VRR /rd/1/vrr
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MyKey /rd/1/mykey
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Video mode for ATI /rd/1/vmode
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#12 **** SYSTEM SENSORS ****
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@ -76,8 +76,6 @@ FASM_PROGRAMS:=\
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spanel:SPANEL:$(PROGS)/system/spanel/trunk/spanel.asm \
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test:TEST:$(PROGS)/system/test/trunk/test.asm \
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tinypad:TINYPAD:$(PROGS)/develop/tinypad/trunk/tinypad.asm \
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vrr:VRR:$(PROGS)/system/vrr/trunk/vrr.asm \
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vrr_m:VRR_M:$(PROGS)/system/vrr_m/trunk/vrr_m.asm \
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zkey:ZKEY:$(PROGS)/system/zkey/trunk/ZKEY.ASM \
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3d/3dcube2:3D/3DCUBE2:$(PROGS)/demos/3dcube2/trunk/3DCUBE2.ASM \
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3d/3dspiral:3D/3DSPIRAL:$(PROGS)/demos/3dspiral/trunk/3dspiral.asm \
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@ -120,7 +118,6 @@ FASM_PROGRAMS:=\
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drivers/ps2mouse.obj:DRIVERS/PS2MOUSE.OBJ:$(REPOSITORY)/drivers/mouse/ps2mouse4d/trunk/ps2mouse.asm \
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drivers/sb16.obj:DRIVERS/SB16.OBJ:$(KERNEL)/drivers/sb16/sb16.asm \
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drivers/sound.obj:DRIVERS/SOUND.OBJ:$(KERNEL)/drivers/sound.asm \
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drivers/vmode.mdr:DRIVERS/VMODE.MDR:$(KERNEL)/drivers/vmode.asm \
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drivers/vt8235.obj:DRIVERS/VT8235.OBJ:$(KERNEL)/drivers/vt823x.asm \
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File|Managers/kfar:File|Managers/KFAR:$(PROGS)/fs/kfar/trunk/kfar.asm \
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File|Managers/kfm:File|Managers/KFM:$(PROGS)/fs/kfm/trunk/kfm.asm \
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@ -105,7 +105,6 @@ BGI-
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‘â¨«ì ®ª® /rd/1/desktop
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<EFBFBD> ¥«ì § ¤ ç /rd/1/spanel
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Œ¥¥¤¦¥à ¨ª®®ª /rd/1/icon
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VRR /rd/1/vrr
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MyKey /rd/1/mykey
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‚¨¤¥®à¥¦¨¬ ¤«ï ATI /rd/1/vmode
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#12 **** SENSORS ****
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@ -1,7 +1,7 @@
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@echo off
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cls
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set languages=en ru ge et
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set drivers=com_mouse emu10k1x ensoniq fm801 infinity sis sound uart viasound vmode vt823x
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set drivers=com_mouse emu10k1x ensoniq fm801 infinity sis sound uart viasound vt823x
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set targets=all kernel drivers skins clean
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call :Check_Target %1
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@ -73,8 +73,6 @@ goto :eof
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if not %errorlevel%==0 goto :Error_FasmFailed
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)
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cd ..
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move bin\drivers\vmode.obj bin\drivers\vmode.mdr
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kpack >nul 2>&1
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@ -141,7 +141,7 @@ char2 db '/sys/FONTS/CHAR2.MT',0
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bootpath db '/KOLIBRI '
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bootpath2 db 0
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vmode db '/sys/drivers/VMODE.MDR',0
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vrr_m db 'VRR_M',0
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;vrr_m db 'VRR_M',0
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kernel_file db 'KERNEL MNT'
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dev_data_path db '/RD/1/DRIVERS/DEVICES.DAT',0
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@ -1,736 +0,0 @@
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;
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; MenuetOS Driver (vmode.mdr)
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; Target: Vertical Refresh Rate programming and videomode changing
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;
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; Author: Trans <<<<<13>>>>>
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; Date: 20.07.2003
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;
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; Version: 1.0
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; OS: MenuetOS
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; Compiler: FASM
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;
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OS_BASE equ 0x80000000
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use32
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macro align value { rb (value-1) - ($ + value-1) mod value }
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org OS_BASE+0x0328000
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headerstart=$
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mdid db 'MDAZ' ; 4 byte id
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mdhver dd 0x00 ; header version
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mdcode dd MDSTART ; start of code
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mdver dd 0x00000001 ; driver version (subversion*65536+version)
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mdname db 'Trans VideoDriver' ; 32 bytes of full driver name
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times (32-($-mdname)) db ' ' ;
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headerlen=$-headerstart
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times (256-headerlen) db 0 ; reserved area for future
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MDSTART: ; start of driver code ( base_adr+256 bytes)
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; ebx(=ecx in program):
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; 1 - Get DriverInfo and Driver Initial Set
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; 2 - Get Current Video Mode With Vertical Refresh Rate
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; 3 - Change Video Mode
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; 4 - Return at Start System Video Mode
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; 5 - Change vertical and horizontal size of visible screen area
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; 6 - Change Vert/Hor position visible area on screen (not complete yet)
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;
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; MAXF - ...
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MAXF=5
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;-------Main Manager-------------
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pushad
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cmp ebx,1
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jb mdvm_00
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cmp ebx,MAXF
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ja mdvm_00
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shl ebx,2
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add ebx,mdvm_func_table
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call dword [ebx]
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mov [esp+28],eax
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mov [esp+24],ecx
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mov [esp+20],edx
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mov [esp+16],ebx
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popad
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retn
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mdvm_00:
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popad
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xor eax,eax
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dec eax
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retn
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; ------Drivers Functions----------
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align 4
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; EBX=1 (in applications ECX=1)- Get DriverInfo and Driver Initial Set
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;
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; IN: ecx (in app. edx) - pointer to 512-bytes info area in application
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; OUT:
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;
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vm_info_init:
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push ecx
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cmp [mdrvm],dword 0
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jnz .vmii_00
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call vm_safe_reg
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call vm_get_initial_videomode
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mov eax,[initvm]
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mov [currvm],eax
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call vm_search_sys_func_table
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call vm_get_cur_vert_rate
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mov [initrr],eax
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call vm_calc_pixelclock
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call vm_calc_refrate
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inc [mdrvm]
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.vmii_00:
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pop ecx
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call vm_transfer_drv_info
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mov ebx,dword [refrate]
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mov eax,dword [mdid] ;dword [systlb]
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retn
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align 4
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; EBX=2 (in applications ECX=2)- Get Current Video Mode
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;
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; OUT: eax = X_screen*65536+Y_screen
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; ebx = current vertical rate
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; ecx = current video mode (number)
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vm_get_cur_mode:
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cmp [mdrvm],dword 0
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jz .vmgcm_00
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call vm_get_cur_vert_rate
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mov eax,[OS_BASE+0FE00h]
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mov ebx,[OS_BASE+0FE04h]
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shl eax,16
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add eax,ebx
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add eax,00010001h
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mov ebx,[refrate]
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mov ecx,[currvm]
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retn
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.vmgcm_00:
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xor eax,eax
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dec eax
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retn
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align 4
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; EBX=3 (in applications ECX=3)- Change Video Mode
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;
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; IN: ecx = VertRate*65536+VideoMode
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; OUT: eax = 0 if no error
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;
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vm_set_video_mode:
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cmp [mdrvm],dword 0
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jz .vmsvm_00
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call vm_set_selected_mode
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; xor eax,eax
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retn
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.vmsvm_00:
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xor eax,eax
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dec eax
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retn
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align 4
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; EBX=4 (in applications ECX=4)- Return at Start System Video Mode
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;
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; IN:
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; OUT: eax = = 0 if no error
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;
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vm_restore_init_video_mode:
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cmp [mdrvm],dword 0
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jz .vmrivm_00
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call vm_restore_reg
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xor eax,eax
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retn
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.vmrivm_00:
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xor eax,eax
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dec eax
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retn
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align 4
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; EBX=5 (in applications ECX=5)- Change vertical and horizontal size
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; of visible screen area
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; IN: ecx (in app. edx) = 0/1 - -/+ horizontal size on 1 position
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; = 2/3 - -/+ vertical size on 1 position (8 pixels)
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; ^-^----- not complete yet
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; OUT: eax = = 0 if no error
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;
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vm_change_screen_size:
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cmp [mdrvm],dword 0
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jz .vmcss_00
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cmp cl,1
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ja .vmcss_01
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mov eax,ecx
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call vm_inc_dec_width
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xor eax,eax
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retn
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.vmcss_01:
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and ecx,01h
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mov eax,ecx
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; call vm_inc_dec_high ; not complete yet
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xor eax,eax
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retn
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.vmcss_00:
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xor eax,eax
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dec eax
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retn
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align 4
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; EBX=6 (in applications ECX=6)- Change Vert/Hor position visible area on screen
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;
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; IN: ecx (in app. edx) = 0/1 - -/+ horizontal position on 1 point
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; = 2/3 - -/+ vertical position on 1 pixel
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; ^-^----- not complete yet
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; OUT: eax = 0 if no error
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;
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vm_change_position_screen:
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cmp [mdrvm],dword 0
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jz .vmcps_00
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; ...
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xor eax,eax
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retn
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.vmcps_00:
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xor eax,eax
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dec eax
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retn
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;-----Drivers Subfunctions---------
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;
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; Searching i40 system functions pointer table in kernel area location
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;
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vm_search_sys_func_table:
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push eax ; eax - current value
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push ecx ; ecx - will be counter of equevalent value
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push edx ; edx - last value
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push esi ; esi - current address
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xor ecx,ecx
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mov esi,OS_BASE+010000h ; Start address of kernel location
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lodsd
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mov edx,eax
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cld
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.vmssft_00:
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cmp esi,OS_BASE+30000h
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ja .vmssft_03
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inc ecx
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lodsd
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cmp edx,eax
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mov edx,eax
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je .vmssft_00
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cmp ecx,128
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ja .vmssft_02
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.vmssft_01:
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xor ecx,ecx
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jmp .vmssft_00
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.vmssft_02:
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cmp edx,0
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je .vmssft_01
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sub esi,256*4-1
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mov [systlb],esi
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xor ecx,ecx
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.vmssft_03_0:
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inc ecx
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lodsd
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cmp edx,eax
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mov edx,eax
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jne .vmssft_03_0
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mov esi,dword [systlb]
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cmp cx,60
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jae .vmssft_03
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add esi,256*4-4
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lodsb
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mov edx,eax
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jmp .vmssft_01
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.vmssft_03:
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mov [systlb],esi
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pop esi
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pop edx
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pop ecx
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pop eax
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retn
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; IN:
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; OUT: eax= vertical rate in Hz
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vm_get_cur_vert_rate:
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push edx
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push ebx
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xor eax,eax
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mov edx,eax
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mov ebx,eax
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mov dx,03DAh
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.vmgcvt_00:
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in al,dx
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test al,8
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jz .vmgcvt_00
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.vmgcvt_01:
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in al,dx
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test al,8
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jnz .vmgcvt_01
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mov ebx,edx
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rdtsc
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mov edx,ebx
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mov ebx,eax
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.vmgcvt_02:
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in al,dx
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test al,8
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jz .vmgcvt_02
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.vmgcvt_03:
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in al,dx
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test al,8
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jnz .vmgcvt_03
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rdtsc
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sub eax,ebx
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mov ebx,eax
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mov eax,[OS_BASE+0F600h]
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xor edx,edx
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div ebx
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inc eax
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mov [refrate],eax
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pop ebx
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pop edx
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retn
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vm_calc_pixelclock:
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push ebx
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push edx
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xor eax,eax
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mov al,[_00]
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add ax,5
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shl eax,3
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xor ebx,ebx
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mov bl,[_06]
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mov bh,[_07]
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and bh,00100001b
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btr bx,13
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jnc .vmcpc_00
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or bh,2
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.vmcpc_00:
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xor edx,edx
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mul ebx
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xor edx,edx
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mul [initrr]
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mov [pclock],eax
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pop edx
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pop ebx
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retn
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;
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; Safe of initial CRTC state
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;
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vm_safe_reg:
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push edx
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push ebx
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push ecx
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push edi
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cli
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mov dx,3d4h ; CRTC
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mov al,11h
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out dx,al
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inc dx
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in al,dx
|
||||
and al,7fh
|
||||
out dx,al ; Clear protection bit
|
||||
dec dx
|
||||
xor ecx,ecx
|
||||
mov cl,19h
|
||||
xor bl,bl
|
||||
mov edi,CRTCreg
|
||||
.vmsr_00:
|
||||
mov al,bl
|
||||
out dx,al
|
||||
inc dx
|
||||
in al,dx
|
||||
dec dx
|
||||
stosb
|
||||
inc bl
|
||||
loop .vmsr_00
|
||||
sti
|
||||
pop edi
|
||||
pop ecx
|
||||
pop ebx
|
||||
pop edx
|
||||
retn
|
||||
|
||||
;
|
||||
; Restore of initial CRTC state
|
||||
;
|
||||
vm_restore_reg:
|
||||
push eax
|
||||
push ebx
|
||||
push edx
|
||||
push esi
|
||||
mov eax,[oldX]
|
||||
mov [OS_BASE+0FE00h],eax
|
||||
mov eax,[oldY]
|
||||
mov [OS_BASE+0FE04h],eax
|
||||
mov dx,03dah
|
||||
.vmrr_00:
|
||||
in al,dx
|
||||
test al,8
|
||||
jnz .vmrr_00
|
||||
.vmrr_01:
|
||||
in al,dx
|
||||
test al,8
|
||||
jnz .vmrr_01
|
||||
cli
|
||||
mov dx,03c4h
|
||||
mov ax,0101h
|
||||
out dx,ax
|
||||
mov dx,3d4h ; CRTC
|
||||
mov al,11h
|
||||
out dx,al
|
||||
inc dx
|
||||
in al,dx
|
||||
and al,7fh ; Clear Protection bit
|
||||
out dx,al
|
||||
dec dx
|
||||
xor ecx,ecx
|
||||
mov cl,19h
|
||||
mov esi,CRTCreg
|
||||
xor bl,bl
|
||||
.vmrr_02:
|
||||
lodsb
|
||||
mov ah,al
|
||||
mov al,bl
|
||||
out dx,ax
|
||||
inc bl
|
||||
loop .vmrr_02
|
||||
sti
|
||||
; call ref_screen
|
||||
pop esi
|
||||
pop edx
|
||||
pop ecx
|
||||
pop eax
|
||||
retn
|
||||
|
||||
; Calculate of possible vertical refrash rate
|
||||
; (light version of function)
|
||||
vm_calc_refrate:
|
||||
push ebx
|
||||
push ecx
|
||||
push edx
|
||||
push edi
|
||||
push esi
|
||||
mov eax,[pclock]
|
||||
xor edx,edx
|
||||
mov edi,_m1
|
||||
mov ebx,eax
|
||||
mov ecx,(1696*1065)
|
||||
div ecx
|
||||
xor edx,edx
|
||||
stosw
|
||||
add edi,8
|
||||
mov eax,ebx
|
||||
mov ecx,(1344*804)
|
||||
div ecx
|
||||
xor edx,edx
|
||||
stosw
|
||||
add edi,8
|
||||
mov eax,ebx
|
||||
mov ecx,(1056*636)
|
||||
div ecx
|
||||
xor edx,edx
|
||||
stosw
|
||||
add edi,8
|
||||
mov eax,ebx
|
||||
mov ecx,(800*524)
|
||||
div ecx
|
||||
xor edx,edx
|
||||
stosw
|
||||
mov edi,_m1
|
||||
mov esi,edi
|
||||
mov ecx,5*4
|
||||
.vmcrr_00:
|
||||
lodsw
|
||||
cmp ax,55
|
||||
jb .vmcrr_01
|
||||
stosw
|
||||
loop .vmcrr_00
|
||||
pop esi
|
||||
pop edi
|
||||
pop edx
|
||||
pop ecx
|
||||
pop ebx
|
||||
retn
|
||||
.vmcrr_01:
|
||||
xor ax,ax
|
||||
stosw
|
||||
loop .vmcrr_00
|
||||
pop esi
|
||||
pop edi
|
||||
pop edx
|
||||
pop ecx
|
||||
pop ebx
|
||||
retn
|
||||
|
||||
vm_get_initial_videomode:
|
||||
push eax
|
||||
mov eax,dword [OS_BASE+0FE00h]
|
||||
mov [oldX],eax
|
||||
mov eax,dword [OS_BASE+0FE04h]
|
||||
mov [oldY],eax
|
||||
mov eax,dword [OS_BASE+0FE0Ch] ; initial video mode
|
||||
and ax,01FFh
|
||||
mov dword [initvm],eax
|
||||
pop eax
|
||||
retn
|
||||
|
||||
|
||||
; IN: eax = 0/1 - -/+ 1 position of width
|
||||
vm_inc_dec_width:
|
||||
push ebx
|
||||
push edx
|
||||
mov ebx,eax
|
||||
mov dx,3d4h ; CRTC
|
||||
mov al,11h
|
||||
out dx,al
|
||||
inc dx
|
||||
in al,dx
|
||||
and al,7fh ; Clear Protection bit
|
||||
out dx,al
|
||||
dec dx
|
||||
xor al,al
|
||||
out dx,al
|
||||
inc dx
|
||||
in al,dx
|
||||
dec al
|
||||
cmp bl,0
|
||||
jnz .vmidr_00
|
||||
inc al
|
||||
inc al
|
||||
.vmidr_00:
|
||||
out dx,al
|
||||
pop edx
|
||||
pop ebx
|
||||
retn
|
||||
|
||||
;
|
||||
; Copy driver info to application area
|
||||
;
|
||||
; IN: ecx (in app. edx) - pointer to 512-bytes info area in application
|
||||
; OUT:
|
||||
vm_transfer_drv_info:
|
||||
push ecx
|
||||
push edi
|
||||
push esi
|
||||
mov eax,ecx
|
||||
xor ecx,ecx
|
||||
mov cl,32/4
|
||||
mov esi,mdname
|
||||
mov edi,drvname
|
||||
rep movsd
|
||||
mov ecx,eax
|
||||
mov eax,[mdver]
|
||||
mov [drvver],eax
|
||||
mov edi,[OS_BASE+3010h]
|
||||
mov edi,[edi+10h]
|
||||
add edi,ecx
|
||||
mov esi,drvinfo
|
||||
xor ecx,ecx
|
||||
mov cx,512
|
||||
rep movsb
|
||||
pop esi
|
||||
pop edi
|
||||
pop ecx
|
||||
retn
|
||||
|
||||
|
||||
;
|
||||
; Set selected video mode
|
||||
; (light version)
|
||||
;
|
||||
; IN: ecx = VertRate*65536+VideoMode
|
||||
;
|
||||
vm_set_selected_mode:
|
||||
push edx
|
||||
push ecx
|
||||
push esi
|
||||
ror ecx,16
|
||||
cmp cx,00h
|
||||
je .vmssm_03
|
||||
rol ecx,16
|
||||
mov eax,ecx
|
||||
shl eax,16
|
||||
shr eax,16
|
||||
mov [currvm],eax
|
||||
cmp cx,112h
|
||||
jne .vmssm_00
|
||||
mov esi,mode0
|
||||
mov ecx,639
|
||||
mov edx,479
|
||||
jmp .vmssm_st00
|
||||
.vmssm_00:
|
||||
cmp cx,115h
|
||||
jne .vmssm_01
|
||||
mov esi,mode1
|
||||
mov ecx,799
|
||||
mov edx,599
|
||||
jmp .vmssm_st00
|
||||
.vmssm_01:
|
||||
cmp cx,118h
|
||||
jne .vmssm_02
|
||||
mov esi,mode2
|
||||
mov ecx,1023
|
||||
mov edx,767
|
||||
jmp .vmssm_st00
|
||||
.vmssm_02:
|
||||
cmp cx,11Bh
|
||||
jne .vmssm_03
|
||||
mov esi,mode2
|
||||
mov ecx,1279
|
||||
mov edx,1023
|
||||
jmp .vmssm_st00
|
||||
.vmssm_03:
|
||||
xor eax,eax
|
||||
dec eax
|
||||
pop esi
|
||||
pop ecx
|
||||
pop edx
|
||||
retn
|
||||
.vmssm_st00:
|
||||
mov [OS_BASE+0FE00h],ecx
|
||||
mov [OS_BASE+0FE04h],edx
|
||||
cli
|
||||
mov dx,03c4h
|
||||
lodsw
|
||||
out dx,ax
|
||||
mov dx,03d4h
|
||||
mov al,11h
|
||||
out dx,al
|
||||
inc dx
|
||||
in al,dx
|
||||
and al,7fh
|
||||
out dx,al
|
||||
dec dx
|
||||
mov ecx,13
|
||||
.vmssm_st01:
|
||||
lodsw
|
||||
out dx,ax
|
||||
loop .vmssm_st01
|
||||
sti
|
||||
xor eax,eax
|
||||
pop esi
|
||||
pop ecx
|
||||
pop edx
|
||||
retn
|
||||
|
||||
|
||||
;------------DATA AREA---------------
|
||||
align 4
|
||||
|
||||
mdvm_func_table:
|
||||
dd MDSTART
|
||||
dd vm_info_init, vm_get_cur_mode
|
||||
dd vm_set_video_mode, vm_restore_init_video_mode
|
||||
dd vm_change_screen_size, vm_change_position_screen
|
||||
|
||||
|
||||
CRTCreg:
|
||||
_00 db ?
|
||||
_01 db ?
|
||||
_02 db ?
|
||||
_03 db ?
|
||||
_04 db ?
|
||||
_05 db ?
|
||||
_06 db ?
|
||||
_07 db ?
|
||||
_08 db ?
|
||||
_09 db ?
|
||||
_0a db ?
|
||||
_0b db ?
|
||||
_0c db ?
|
||||
_0d db ?
|
||||
_0e db ?
|
||||
_0f db ?
|
||||
_10 db ?
|
||||
_11 db ?
|
||||
_12 db ?
|
||||
_13 db ?
|
||||
_14 db ?
|
||||
_15 db ?
|
||||
_16 db ?
|
||||
_17 db ?
|
||||
_18 db ?
|
||||
_19 db ?
|
||||
|
||||
align 4
|
||||
|
||||
oldX dd ?
|
||||
oldY dd ?
|
||||
initvm dd ?
|
||||
currvm dd 0
|
||||
refrate dd 0
|
||||
initrr dd 0
|
||||
systlb dd 0
|
||||
pclock dd ?
|
||||
mdrvm dd 0 ; 0 - not drv init yet, 1 - already drv init
|
||||
|
||||
|
||||
drvinfo:
|
||||
drvname: times 32 db ' '
|
||||
drvver dd 0
|
||||
times (32-($-drvver))/4 dd 0
|
||||
drvmode dw 011Bh,0118h,0115h,0112h
|
||||
times (64-($-drvmode))/2 dw 00h
|
||||
_m1 dw 0,0,0,0,0
|
||||
_m2 dw 0,0,0,0,0
|
||||
_m3 dw 0,0,0,0,0
|
||||
_m4 dw 0,0,0,0,0
|
||||
_m5 dw 0,0,0,0,0
|
||||
times (512-($-drvinfo)) db 0
|
||||
drvinfoend:
|
||||
|
||||
|
||||
;1280x1024 - 11Bh
|
||||
mode3:
|
||||
dw 0101h
|
||||
dw 0d000h,9f01h,9f02h,9303h,0a904h,1905h,2806h,5a07h
|
||||
dw 0110h,8411h,0ff12h,0ff15h,2916h
|
||||
|
||||
;1024x768 - 118h
|
||||
mode2:
|
||||
dw 0101h
|
||||
dw 0a400h,7f01h,7f02h,8703h,8404h,9505h,2406h,0f507h
|
||||
dw 0310h,8911h,0ff12h,0ff15h,2516h
|
||||
|
||||
;800x600 - 115h
|
||||
mode1:
|
||||
dw 0101h
|
||||
dw 8000h,6301h,6302h,8303h,6a04h,1a05h,7206h,0f007h
|
||||
dw 5910h,8d11h,5712h,5715h,7316h
|
||||
|
||||
;640x480 - 112h, 12h
|
||||
mode0:
|
||||
dw 0101h
|
||||
dw 6000h,4f01h,4f02h,8303h,5304h,9f05h,00b06h,3e07h
|
||||
dw 0ea10h,8c11h,0df12h,0df15h,0c16h
|
||||
|
||||
; 640x400
|
||||
;mymode0:
|
||||
; dw 0101h
|
||||
;_0_7 dw 5f00h,4f01h,4f02h,8303h,5304h,9f05h,0BF06h,1f07h
|
||||
; dw 9c10h,8e11h,8f12h,9615h,0B916h ;,4013h
|
||||
|
||||
; 640x800
|
||||
;mymode1:
|
||||
; dw 0101h
|
||||
; dw 5f00h,4f01h,4f02h,8003h,5004h,9f05h,06006h,0FF07h
|
||||
; dw 2d10h,8f11h,2012h,2615h,05716h ;,4013h
|
||||
|
||||
|
||||
DRVM_END:
|
||||
|
||||
@ -649,12 +649,6 @@ end if
|
||||
|
||||
call calculatefatchain
|
||||
|
||||
; LOAD VMODE DRIVER
|
||||
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!
|
||||
include 'vmodeld.inc'
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!
|
||||
|
||||
if 0
|
||||
mov ax,[OS_BASE+0x10000+bx_from_load]
|
||||
cmp ax,'r1' ; if using not ram disk, then load librares and parameters {SPraid.simba}
|
||||
@ -870,17 +864,17 @@ end if
|
||||
; LOAD FIRST APPLICATION
|
||||
cli
|
||||
|
||||
cmp byte [BOOT_VAR+0x9030],1
|
||||
jne no_load_vrr_m
|
||||
; cmp byte [BOOT_VAR+0x9030],1
|
||||
; jne no_load_vrr_m
|
||||
|
||||
mov ebp, vrr_m
|
||||
call fs_execute_from_sysdir
|
||||
|
||||
; cmp eax,2 ; if vrr_m app found (PID=2)
|
||||
sub eax,2
|
||||
jz first_app_found
|
||||
|
||||
no_load_vrr_m:
|
||||
; mov ebp, vrr_m
|
||||
; call fs_execute_from_sysdir
|
||||
;
|
||||
;; cmp eax,2 ; if vrr_m app found (PID=2)
|
||||
; sub eax,2
|
||||
; jz first_app_found
|
||||
;
|
||||
;no_load_vrr_m:
|
||||
|
||||
mov ebp, firstapp
|
||||
call fs_execute_from_sysdir
|
||||
@ -1609,10 +1603,6 @@ no_set_lba_read:
|
||||
ret
|
||||
no_set_pci_access:
|
||||
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||
include 'vmodeint.inc'
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||
|
||||
sys_setup_err:
|
||||
or [esp+32],dword -1
|
||||
ret
|
||||
|
||||
@ -1,58 +0,0 @@
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; ;;
|
||||
;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
|
||||
;; Distributed under terms of the GNU General Public License ;;
|
||||
;; ;;
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
|
||||
$Revision$
|
||||
|
||||
|
||||
;
|
||||
; Call of videomode driver's functions
|
||||
;
|
||||
; (Add in System function 21 (and/or 26) as a subfunction 13)
|
||||
;
|
||||
; Author: Trans
|
||||
; Date: 19.07.2003
|
||||
;
|
||||
; Include in MeOS kernel and compile with FASM
|
||||
;
|
||||
|
||||
uglobal
|
||||
old_screen_width dd ?
|
||||
old_screen_height dd ?
|
||||
endg
|
||||
|
||||
; cmp eax,13 ; CALL VIDEOMODE DRIVER FUNCTIONS
|
||||
dec ebx
|
||||
jnz .no_vmode_drv_access
|
||||
pushd [Screen_Max_X] [Screen_Max_Y]
|
||||
popd [old_screen_height] [old_screen_width]
|
||||
or eax,-1 ; If driver is absent then eax does not change
|
||||
call (VMODE_BASE+0x100) ; Entry point of video driver
|
||||
mov [esp+36-4],eax
|
||||
mov [esp+24-4],ebx
|
||||
mov [esp+32-4],ecx
|
||||
; mov [esp+28],edx
|
||||
mov eax,[old_screen_width]
|
||||
mov ebx,[old_screen_height]
|
||||
sub eax,[Screen_Max_X]
|
||||
jnz @f
|
||||
sub ebx,[Screen_Max_Y]
|
||||
jz .resolution_wasnt_changed
|
||||
jmp .lp1
|
||||
@@: sub ebx,[Screen_Max_Y]
|
||||
.lp1: sub [screen_workarea.right],eax
|
||||
sub [screen_workarea.bottom],ebx
|
||||
|
||||
call repos_windows
|
||||
xor eax,eax
|
||||
xor ebx,ebx
|
||||
mov ecx, [Screen_Max_X]
|
||||
mov edx, [Screen_Max_Y]
|
||||
call calculatescreen
|
||||
|
||||
.resolution_wasnt_changed:
|
||||
ret
|
||||
.no_vmode_drv_access:
|
||||
@ -1,35 +0,0 @@
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;; ;;
|
||||
;; 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
|
||||
Loading…
Reference in New Issue
Block a user