PC World Interactive 7/PC World Interactive 7.iso/program/qbprog.EXE/BLASTER.ASM

Assembly Source File | 1995-09-27 | 5KB | 310 lines

jumps
locals @@
QB7 equ
.model medium,basic
        extrn   STRINGADDRESS:far
.code

SetDta  proc    basic   yenidta:word
        push    yenidta
        call    stringaddress
        push    ds
        mov     ds,dx
        mov     dx,ax
        mov     ah,1ah
        int     21h
        pop     ds
        ret
SetDta  endp

GetDta  proc basic
        push    es bx
        mov     ah,2fh
        int     21h
        mov     ax,bx
        mov     dx,es
        pop     bx es
        ret
GetDta  endp


;DECLARE FUNCTION FindFirst%(ara$,dta$,BYVAL fattr%)
public FindFirst
FindFirst proc basic aranan:word,yenidta:word,fattr:word
        push    bx
        call    far ptr GetDta
        push    ax dx
        call    SetDta Basic, yenidta
        push    aranan
        call    stringaddress
        push    ds
        mov     ds,dx
        mov     dx,ax
        mov     ah,4eh
        mov     cx,fattr
        int     21h
        pop     ds
        jb      @@DosyaBitti
        mov     ax,-1
        jmp     @@DosyaBulundu
@@DosyaBitti:
        mov     ax,0
@@DosyaBulundu:
        pop     bx dx
        push    ax
        push    ds
        mov     ds,bx
        mov     ah,1ah
        int     21h
        pop     ds
        pop     ax
        pop     bx
        ret
FindFirst endp


;DECLARE SUB FindNext%(dta$)
public FindNext
FindNext proc basic yenidta:word
        push    ds
        call    far ptr GetDta
        push    ax dx
        call    SetDta Basic, yenidta
        mov     ah,4fh
        int     21h
        jb      @@DosyaBitti
        mov     ax,-1
        jmp     @@DosyaBulundu
@@DosyaBitti:
        mov     ax,0
@@DosyaBulundu:
        pop     ds dx
        push    ax
        mov     ah,1ah
        int     21h
        pop     ax
        pop     ds
        ret
FindNext endp

public Bekleme
Bekleme proc far
   push ax bx cx ds es si
   xor ax,ax
   mov ds,ax
   mov bx,ax
   mov ax,0b900h
   mov es,ax
   mov ax,ds:[1132]
tickbas:
   cmp ax,ds:[1132]
   jz tickbas
   mov si,0
   mov ax,ds:[1132]
Toplama:
   inc si
   mov es:[bx],si
   cmp si,65000
   jnz Devamet
   mov si,es:[bx+2]
   inc si
   mov es:[bx+2],si
   mov si,0
Devamet:
   cmp ax,ds:[1132]
   jz Toplama
   pop si es ds cx bx ax
bekleme endp

public SBlaster
SBlaster proc far
push bp
mov bp, sp
push ax bx cx dx ds es si di

mov ax,0b900h
mov ds,ax
mov dx,30
xor ax,ax
mov ax,3d00h
int 21h
jb hata
mov ds:[6],ax

Dongu:
mov bx,ds:[6]
mov si,ds:[8]
cmp si,ds:[10]
jz @@SON
mov cx,ds:[si]
mov dx,ds:[si+2]
mov ax,4200h
push ds
int 21h
pop ds
mov dx,ds:[si+6]
mov ds:[14],dx
mov dx,ds:[si+4]
mov ds:[12],dx
add si,8
mov ds:[8],si

push ds
mov cx,ds:[12]
mov dx,ds:[2]
mov ax,ds:[0]
mov ds,ax
mov ah,3fh
int 21h
call dinle
pop ds
jmp Dongu

@@SON:
mov ah,3eh
int 21h
hata:
pop  di si es ds dx cx bx ax
pop bp
retf
Sblaster Endp

dinle proc    near
mov si,dx
mov di,si
add di,cx
mov ax,0b900h
mov es,ax
mov dx,es:[4]
mov cx,es:[14]
Musaitmi:
in al,60h
cmp al,1
jz son2
in al,dx
and al,80h
jne Musaitmi

push cx
xor ax,ax
@@bekle:
inc ax
cmp ax,cx
jnz @@bekle
pop cx

mov al,10h
out dx,al
BeniBekle:
in al,dx
and al,80h
jne BeniBekle
mov al,ds:[si]
out dx,al
inc si
cmp si,di
jnz Musaitmi
ret
son2:
mov ax,0b900h
mov ds,ax
mov si,ds:[10]
mov ds:[8],si
ret
dinle endp

public Kaydet
Kaydet proc far
push bp
mov bp, sp
push ax bx cx dx ds di si es

mov ax,0b900h
mov ds,ax
mov ax,ds:[4]
mov es,ax

mov dx,10

mov ah,3ch
mov cx,0
INT 21H
JB DosyaAcmaHata

mov bx,ax
mov cx,32
mov ah,40h
INT 21h


BuyukDongu:
mov si,ds:[6]
mov di,si
add di,54000

KucukDongu:
mov dx,ds:[2]
add dx,0eh
in al,dx
mov ah,al

sub dx,2
mov al,20h
out dx,al

mov cx,ds:[0]
xor ax,ax
Frekans:
inc ax
cmp ax,cx
jnz Frekans

MinikDongu:
in al,60h
cmp al,1
jz @@SON
in al,dx
and al,80h
jne MinikDongu

add dx,2
VeriGeldimi:
in al,dx
cmp al,ah
jz VeriGeldimi

sub dx,4
in al,dx

mov es:[si],al
inc si
cmp si,di
JNZ KucukDongu
Call Yaz
JMP BuyukDongu

@@SON:
Call Yaz
mov ah,3eh
INT 21h

DosyaAcmaHata:
pop  es si di ds dx cx bx ax
pop bp
retf
Kaydet Endp

Yaz Proc near
mov cx,si
mov dx,ds:[6]
sub cx,dx
push ds
push es
pop ds
mov ah,40h
INT 21h
pop ds
Ret
Yaz Endp
End