;
; Vertical Refresh Rate programm
;
; Author: Trans <<< 13 >>>
; Date: February-May 2003 (09.05.2003)
; Version: 2.0
; Last Modification: 30.07.2003
; Compile with FASM for Menuet
;
use32
org 0x0
db 'MENUET01' ; 8 byte id
dd 0x01 ; header version
dd START ; start of code
dd I_END ; size of image
dd 0x5000 ; memory for app
dd 0x4ff0 ; esp
dd 0x0 , 0x0 ; I_Param , I_Icon
include 'macros.inc'
START: ; start of execution
mov eax,14
int 40h
mov ebx,eax
shr ebx,16
mov [oldX],ebx
shl eax,16
shr eax,16
mov [oldY],eax
; Test on installed video driver
mov eax,21
mov ebx,13
mov ecx,1
mov edx,drvinfo
int 40h
cmp eax,0FFFFFFFFh ; = -1 - error or not installed
jne vrr_00
call warning_info
retn
;
vrr_00:
call get_vert_rate
mov eax,[currvm]
mov [oldvm],eax
call get_pid
red:
call draw_window ; at first, draw the window
still:
mov eax,10 ; check here for event
int 0x40
cmp eax,1 ; redraw request ?
je red
cmp eax,2 ; key in buffer ?
je key
cmp eax,3 ; button in buffer ?
je button
call get_pid
jmp still
key: ; key
mov al,2 ; just read it
int 0x40
cmp ah,'1'
jne key_loc_00
call safekey
jmp still
key_loc_00:
cmp ah,'2'
jne key_loc_01
call safekey
jmp still
key_loc_01:
cmp ah,'3'
jne key_loc_02
call safekey
jmp still
key_loc_02:
cmp ah,'4'
jne key_loc_03
call safekey
jmp still
key_loc_03:
cmp ah,'5'
jne key_loc_04
call safekey
jmp still
key_loc_04:
cmp ah,'-'
jne key_loc_05
xor eax,eax
call inc_dec_rate
jmp still
key_loc_05:
cmp ah,'+'
jne key_loc_06
xor eax,eax
inc eax
call inc_dec_rate
jmp still
key_loc_06:
cmp ah,'r' ;Return in last stable mode
jne key_loc_07
call restore_mode
jmp red
key_loc_07:
cmp ah,13 ;Apply select mode
jne still
xor eax,eax
mov ax,[vmselect]
cmp al,0
je still
xor ebx,ebx
mov bl,al
dec bl
shl bx,1 ; ebx=(ebx-1)*2
xor edx,edx
mov dx,[vidmode+ebx]
mov ecx,ebx
shl ebx,2
add ebx,ecx ; ebx=ebx*5
shr ax,8
dec ax
shl ax,1
add ebx,eax
ror edx,16
mov dx,[_m1+ebx]
rol edx,16
call set_my_mode
call protect_and_return
xor ax,ax
mov [vmselect],ax
jmp red
button: ; button
mov al,17 ; get id
int 0x40
cmp ah,1 ; button id=1 ?
jne noclose
mov eax,-1 ; close this program
int 0x40
noclose:
cmp ah,2 ;'+' screen width
jne button_loc_01
xor eax,eax
inc eax
call inc_dec_rate
jmp still
button_loc_01:
cmp ah,3 ;'-' screen width
jne button_loc_02
xor eax,eax
call inc_dec_rate
jmp still
button_loc_02:
cmp ah,4 ; Ok
jne button_loc_03
mov ah,13
jmp key_loc_07
button_loc_03:
cmp ah,5 ; Cancel
jne button_loc_04
mov [vmselect],word 00h
jmp red
button_loc_04:
cmp ah,6 ; Return
jne button_loc_05
mov ah,'r'
jmp key_loc_06
button_loc_05:
cmp ah,7 ; Default
jne button_loc_06
call restore_mode
button_loc_06:
jmp still
; *********************************************
; ******* WINDOW DEFINITIONS AND DRAW ********
; *********************************************
draw_window:
dw_continue:
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,1 ; 1, start of draw
int 0x40
; DRAW WINDOW
mov eax,0 ; function 0 : define and draw window
mov ebx,100*65536+400 ; [x start] *65536 + [x size]
mov ecx,100*65536+200 ; [y start] *65536 + [y size]
mov edx,0x130020C0;0x00000040 ; color of work area RRGGBB,8->color glide
mov edi,header
int 0x40
; BUTTONS
mov eax,8
mov edx,0
mov ebx,330*65536+20
mov ecx,84*65536+48
mov dl,2
mov esi,0x5599cc ; button color RRGGBB
int 40h ; Button '+'Width
add ebx,30*65536
mov dl,3
int 40h ; Button '-'Width
mov ebx,22*65536+85
mov ecx,170*65536+15
inc dl ;dl=4
int 40h ; Button 'Ok'
add ebx,90*65536
inc dl ;dl=5
int 40h ; Button 'Cancel'
add ebx,90*65536
inc dl ;dl=6
int 40h ; Button 'Return'
add ebx,90*65536
inc dl ;dl=7
int 40h ; Button 'Default'
call draw_face
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,2 ; 2, end of draw
int 0x40
ret
;------------Subfunctions-----------
restore_mode:
push eax
push ebx
push edx
mov eax,21
mov ebx,13
mov ecx,4
int 40h
pop edx
pop ecx
pop eax
retn
; IN: edx = RefRate*65536+No.VideoMode
set_my_mode:
push ecx
push ebx
push edx
mov eax,[currvm]
mov [oldvm],eax
mov [currvm],edx
pop edx
push edx
mov eax,21
mov ebx,13
mov ecx,3
int 40h
mcall 5,50
mcall 15,3
pop edx
pop ebx
pop ecx
retn
; IN: eax = 0/1 - -/+ 1Hz
inc_dec_rate:
push ebx
push ecx
push edx
mov edx,eax
mov eax,21
mov ebx,13
mov ecx,5
int 40h
pop edx
pop ecx
pop ebx
retn
get_pid:
mov eax,9
mov ebx,buffer
xor ecx,ecx
dec ecx
int 40h
mov [totp],eax
mov eax,[ebx+30]
mov [mypid],eax
mov ax,[ebx+4]
mov [mypno],ax
retn
get_vert_rate:
xor eax,eax
mov ebx,eax
mov ecx,eax
mov al,21
mov bl,13
mov cl,2
int 40h
mov [initrr],ebx
mov [refrate],ebx
ror ecx,16
mov cx,bx
rol ecx,16
mov [currvm],ecx
retn
get_initial_videomode:
retn
draw_table:
mov eax,13
mov ebx,9*65536+303
mov ecx,59*65536+87
xor edx,edx
int 40h
mov ebx,10*65536+300
mov ecx,60*65536+24
mov edx,00FF00FFh
int 40h
mov ebx,10*65536+36
mov ecx,72*65536+72
mov edx,0000FFFFh
int 40h
mov eax,38
mov edx,00FFFFFFh
mov ebx,10*65536+310
mov edi,60*65536+60
mov esi,12*65536+12
xor ecx,ecx
mov cl,8
dt_loc_hor_line:
push ecx
mov ecx,edi
int 40h
add edi,esi
pop ecx
loop dt_loc_hor_line
mov ebx,10*65536+10
mov edi,60*65536+144
mov esi,66*65536+66
mov ecx,edi
int 40h
add ebx,36*65536+36
xor ecx,ecx
mov cl,5
dt_loc_vert_line:
push ecx
mov ecx,edi
int 40h
add ebx,esi
pop ecx
loop dt_loc_vert_line
mov eax,4
mov ebx,52*65536+75
mov ecx,000000FFh
mov edx,_m1280x1024
mov esi,9
int 40h
add edx,9
add ebx,66*65536
int 40h
add edx,9
add ebx,66*65536
int 40h
add edx,9
add ebx,66*65536
int 40h
xor eax,eax
mov ebx,eax
mov ecx,eax
mov al,47
inc ebx
shl ebx,16
inc ecx
mov edi,ecx
mov edx,22*65536+86
mov esi,00FF0000h
mov ecx,5
dt_loc_00:
push ecx
mov ecx,edi
int 40h
inc edi
add dx,12
pop ecx
loop dt_loc_00
xor ecx,ecx
inc ecx
mov edi,ecx
mov edx,76*65536+63
mov esi,000000FFh
mov ecx,4
dt_loc_01:
push ecx
mov ecx,edi
int 40h
inc edi
add edx,66*65536
pop ecx
loop dt_loc_01
mov eax,4
mov ebx,16*65536+63
mov ecx,000000FFh
mov edx,_mk
mov esi,4
int 40h
shl ecx,16
add bx,12
add edx,4
int 40h
retn
;IN: ah=keycode
safekey:
sub ah,30h
push bx
mov bx,word [vmselect]
cmp bx,0
jnz sk_loc_00
cmp ah,5
je sk_loc_01
mov bl,ah
mov [vmselect],bx
jmp sk_loc_01
sk_loc_00:
push esi
push edx
push ecx
push eax
mov bh,ah
xor edx,edx
mov esi,_m1
mov al,bl
dec al
xor ah,ah
mov cx,10
mul cx
xor ecx,ecx
mov cx,ax
xor ax,ax
mov al,bh
dec al
shl ax,1
add cx,ax
add esi,ecx
lodsw
cmp ax,0
jnz sk_loc_02
xor eax,eax
mov bh,ah
sk_loc_02:
mov [vmselect],bx
pop eax
pop ecx
pop edx
pop esi
sk_loc_01:
call draw_window
pop bx
retn
; IN: ebx=Xstart*65536+Xend
; ecx=Ystart*65536+Yend
; edx=color
draw_rect:
push eax
push ebx
push ecx
push edx
push edi
xor eax,eax
mov al,38
push ecx
mov edi,ecx
shr edi,16
mov cx,di
int 40h
pop ecx
push ecx
mov edi,ecx
ror ecx,16
mov cx,di
int 40h
pop ecx
push ebx
mov edi,ebx
shr edi,16
mov bx,di
int 40h
pop ebx
mov edi,ebx
ror ebx,16
mov bx,di
int 40h
pop edi
pop edx
pop ecx
pop ebx
pop eax
retn
;
; OUT: eax = 0 - no event
protect_and_return:
push ebx
push ecx
xor eax,eax
mov al,5
xor ebx,ebx
mov bx,300
int 40h
call get_pid
xor eax,eax
mov ebx,eax
mov ecx,eax
mov al,18
mov ebx,3
mov cx,[mypno]
int 40h
pop ecx
pusha
call draw_window
popa
xor eax,eax
mov al,5
xor ebx,ebx
mov bx,300
int 40h
xor eax,eax
mov al,11
int 40h
cmp eax,1
jne par_loc_00
pusha
call draw_window
popa
par_loc_00:
xor eax,eax
mov ebx,eax
mov al,23
mov bx,700
int 40h
cmp eax,0
jnz par_loc_02
; mov [ftr_eax],eax
mov edx,[oldvm]
call set_my_mode
par_loc_02:
pop ebx
retn
debug_ftr:
; xor eax,eax
; mov ebx,eax
; mov al,47
; mov bl,8
; shl ebx,16
; mov bh,1
; mov ecx,[ftr_eax]
; mov edx,20*65536+180
; mov esi,00FFFFFFh
; int 40h
; mov ecx,[ftr_ebx]
; add edx,54*65536
; int 40h
retn
print_cur_vm:
mov eax,4
mov ebx,20*65536+40
mov ecx,0000FF00h
mov edx,curmode
mov esi,cmlen
int 40h
mov al,14
int 40h
mov esi,00FFFFFFh
mov edi,eax
shr eax,16
xor ecx,ecx
mov cx,ax
inc ecx
xor ebx,ebx
mov bl,4
shl ebx,16
mov edx,104*65536+40
mov eax,47
int 40h
add edx,30*65536
mov cx,di
inc ecx
int 40h
add edx,30*65536
mov ecx,[initrr]
sub ebx,1*65536
int 40h
mov al,4
mov ebx,200*65536+40
mov ecx,0000FF00h
mov edx,selmode
mov esi,cmlen
int 40h
mov ax,[vmselect]
cmp ax,0
jz pcv_loc_00
push eax
xor eax,eax
mov al,13
mov ebx,284*65536+54
mov ecx,40*65536+10
mov edx,000020C0h
int 40h
pop eax
push eax
xor ecx,ecx
dec al
mov cl,al
shl cx,3
add cl,al ; cx=(al-1)*9
mov edx,_m1280x1024
add edx,ecx
xor eax,eax
mov al,4
mov esi,9
mov ebx,284*65536+40
mov ecx,00ff0000h
int 40h
pop eax
cmp ah,0
jz pcv_loc_00
push esi
push edx
push ecx
push eax
xor eax,eax
mov al,13
mov ebx,344*65536+18
mov ecx,40*65536+10
mov edx,000020C0h
int 40h
pop eax
push eax
mov bx,ax
xor edx,edx
mov esi,_m1
mov al,bl
dec al
xor ah,ah
mov cx,10
mul cx
xor ecx,ecx
mov cx,ax
xor ax,ax
mov al,bh
dec al
shl ax,1
add cx,ax
add esi,ecx
lodsw
xor ecx,ecx
mov cx,ax
xor ebx,ebx
mov bl,3
shl ebx,16
mov edx,344*65536+40
xor eax,eax
mov al,47
mov esi,00ff0000h
int 40h
pop eax
pop ecx
pop edx
pop esi
pcv_loc_00:
retn
print_all_herz:
push esi
push edi
push eax
push ebx
push ecx
push edx
cld
mov esi,_m1
mov ebx,(10+36+26)*65536+86
mov edx,66*65536
xor ecx,ecx
mov cl,4
pah_loc_00:
push ecx
push edx
push ebx
mov cl,5
xor edx,edx
mov dl,12
pah_loc_01:
lodsw
cmp ax,00h
jnz pah_loc_02
call print_noherz
jmp pah_loc_03
pah_loc_02:
call print_herz
pah_loc_03:
add ebx,edx
loop pah_loc_01
pop ebx
pop edx
add ebx,edx
pop ecx
loop pah_loc_00
pop edx
pop ecx
pop ebx
pop eax
pop edi
pop esi
retn
; IN: ebx=X*65536+Y - coordinate
print_noherz:
push eax
push ebx
push ecx
push edx
push esi
xor eax,eax
mov al,4
mov ecx,00FFFFFFh
mov edx,noherz
xor esi,esi
mov si,3
int 40h
pop esi
pop edx
pop ecx
pop ebx
pop eax
retn
; IN: eax=numer_of_herz
; ebx=X*65536+Y
print_herz:
push eax
push ebx
push ecx
push edx
push esi
mov edx,ebx
xor ebx,ebx
mov bl,3
shl ebx,16
mov ecx,eax
mov esi,00FFFFFFh
xor eax,eax
mov al,47
int 40h
pop esi
pop edx
pop ecx
pop ebx
pop eax
retn
get_pixelclock:
retn
; light version of function
calc_refrate:
retn
rect_select:
mov ax,[vmselect]
; mov [ftr_ebx],eax
cmp ax,00h
je rs_loc_00
cmp ah,0
jne rs_loc_01
dec al
mov cx,66
mul cx
add ax,46
mov bx,ax
shl ebx,16
add ax,66
mov bx,ax
mov ecx,60*65536+144
mov edx,00ff0000h
call draw_rect
retn
rs_loc_01:
push ax
xor ah,ah
dec al
xor ebx,ebx
mov bx,66
mul bx
add ax,46
mov bx,ax
shl ebx,16
add ax,66
mov bx,ax
pop ax
xchg ah,al
xor ah,ah
dec al
xor ecx,ecx
mov cx,12
mul cx
add ax,84
mov cx,ax
shl ecx,16
add ax,12
mov cx,ax
mov edx,00ff0000h
call draw_rect
rs_loc_00:
retn
draw_face:
call draw_table
;
;
mov ebx,320*65536+390
mov ecx,66*65536+144
mov edx,0000FF00h
call draw_rect
mov ebx,10*65536+390
mov ecx,27*65536+55
call draw_rect
add ebx,2*65536
sub bx,2
add ecx,2*65536
sub cx,2
call draw_rect
mov ebx,10*65536+390
mov ecx,155*65536+193
call draw_rect
add ebx,2*65536
sub bx,2
add ecx,2*65536
sub cx,2
call draw_rect
xor eax,eax
mov al,13
mov ebx,182*65536+36
mov ecx,26*65536+5
mov edx,000020C0h
int 40h
mov ebx,173*65536+54
mov ecx,153*65536+7
int 40h
mov ebx,337*65536+36
mov ecx,62*65536+10
int 40h
mov al,4
shr ecx,16
mov bx,cx
add ebx,3*65536
mov ecx,00FF0000h
mov edx,width
mov esi,5
int 40h
xor ecx,ecx
add edx,5
xor esi,esi
inc esi
mov ebx,335*65536+104
int 40h
add ebx,36*65536
inc edx
int 40h
mov edx,tmode
mov ecx,00FF0000h
mov ebx,182*65536+24
mov esi,6
int 40h
mov edx,actions
mov ebx,173*65536+152
mov esi,9
int 40h
xor ecx,ecx
mov edx,button1
mov ebx,59*65536+174
mov esi,2
int 40h
add edx,esi
mov esi,6
add ebx,78*65536
int 40h
add edx,esi
add ebx,90*65536
int 40h
add edx,esi
mov esi,7
add ebx,87*65536
int 40h
call rect_select
; call debug_ftr
call print_cur_vm
call print_all_herz
retn
warning_info:
call warning_window
call warning_loop
retn
warning_window:
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,1 ; 1, start of draw
int 0x40
; DRAW WARNING WINDOW
xor eax,eax ; function 0 : define and draw window
mov ebx,[oldX]
shr ebx,1
sub ebx,200
shl ebx,16
mov bx,400
; mov ecx,100*65536+200 ; [y start] *65536 + [y size]
mov ecx,[oldY]
shr ecx,1
sub ecx,100
shl ecx,16
mov cx,200
mov edx,0x13808080 ; color of work area RRGGBB,8->color glide
mov edi,header
int 0x40
; WARNING TEXT
mov eax,4 ; function 4 : write text to window
mov ebx,(200-(len_warn00/2)*6)*65536+60 ; [x start] *65536 + [y
;]
mov ecx,0xf0ff0000 ; color of text RRGGBB
mov edx,warn00 ; pointer to text beginning
mov esi,len_warn00 ; text length
; int 0x40
; inc ebx
int 40h
add ebx,1*65536
int 40h
mov ebx,(200-(len_warn01/2)*6)*65536+100
mov edx,warn01
mov esi,len_warn01
int 40h
mov edx,button1
add ecx,0ffffh
mov ebx,(200-6)*65536+(160-4)
mov esi,2
int 40h
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,2 ; 2, end of draw
int 0x40
retn
warning_loop:
mov eax,5
mov ebx,13
int 0x40
mov eax,11
int 40h
cmp eax,1 ; redraw request ?
je warning_red
cmp eax,2 ; key in buffer ?
je warning_key
cmp eax,3 ; button in buffer ?
je warning_button
mov eax,4
mov ebx,(200-(len_warn01/2)*6)*65536+100
mov ecx,[blinkcol]
sub cl,12
dec cl
dec cl
dec cl
dec cl
mov [blinkcol],ecx
mov ch,0f0h
shl ecx,16
mov edx,warn01
mov esi,len_warn01
int 40h
sub ebx,1*65536
int 40h
jmp warning_loop
warning_red: ; redraw
call warning_window
jmp warning_loop
warning_key: ; key
mov eax,2 ; read key
int 0x40
cmp ah,01h
jne warning_loop
xor eax,eax
dec eax ; Terminate application
int 40h
jmp warning_loop
warning_button: ; button
mov eax,17 ; get id
int 0x40
cmp ah,1 ; button id=1 ?
jne warning_loop
xor eax,eax
dec eax ; close this program
int 0x40
jmp warning_loop
retn
;------------DATA AREA---------------
oldX dd ?
oldY dd ?
initvm dd ?
currvm dd 0
oldvm dd 0
refrate dd 0
initrr dd 0
mypid dd ?
mypno dw ?
totp dd ?
vmselect dw 0
ftr_eax dd ?
ftr_ebx dd ?
blinkcol dd 0ffh
; db 0,0,0,0,0,0,0,0
;_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
header db 'Vertical Refresh Rate v2.0 (C) 2003 TRANS',0
_m1280x1024 db '1280x1024'
_m1024x768 db '1024x768 '
_m800x600 db ' 800x600 '
_m640x480 db ' 640x480 '
_mk db 'Key1Key2'
curmode db 'Current mode: '
db ' x x Hz'
cmlen=$-curmode
selmode db ' Select mode: '
selcans db '----x----x---Hz'
noherz db '---'
width db 'Width',11h,10h
tmode db ' Mode '
actions db ' Actions '
button1 db 'Ok' ;len=2
button2 db 'Cancel' ;len=6
button3 db 'Return' ;len=6
button4 db 'Default' ;len=7
strt db 'LAUNCHER '
warn00 db ' W A R N I N G ! '
len_warn00=$-warn00
warn01 db 'V i d e o D r i v e r N O T I n s t a l l e d'
len_warn01=$-warn01
drvinfo: ; 512 bytes driver info area
; +0 - Full driver name
; +32 - Driver version
; +64 - Word List of support video modes (max 32 positions)
; +128 - 5 words list of support vertical rate to each present mode
org $+32
drvver:
org $+32
vidmode:
org $+64
_m1:
org drvinfo+200h
buffer:
I_END: