i wanna convert hex to decimal but i don't know what is problem in my source T T

this is my source. i'm beginner but i did my best to think about and
make it.
i can get the exe file but this exe file doesn't change hex to
decimal.
what i try was after get the input by the keyboard, assign through the
indirect address and multifly each digit with power of 16 and sum up.
but the result was nothing i mean even thogh i got the exe file, it
didn't work
please save from this chaos.........



hexdec1 segment
ASSUME CS : hexdec1,ds:data

loop1:
mov	ah,02h
int	21h
call    hex
mov	cx,0
mov	si,0
mov     [bx+si],dl
INC	SI
MOV	NUM1,SI
CMP	DL,0
JE	GAP
LOOP	LOOP1

GAP:
MOV	pow,1
DEC	SI

LOOP2:
MOV	CX,SI
MOV	AL,16
MUL	POW

MOV     [bx+si+1000],al
DEC	SI
MOV	NUM2,SI
LOOP	LOOP2

LOOP3:
MOV	CX,NUM1
MOV	SI,NUM1
MOV	AL,[BX+SI]

A:
MOV	SI,NUM2
Mov	dx,[bx+si+1000]
MUL	dx
ADD	TOT,Ax
DEC	NUM1
INC	NUM2
CMP	NUM1,1
JE	MULTI2
CMP	NUM1,0
JE	PRINT

LOOP	LOOP3

MULTI2:
INC 	NUM2
JMP	A

PRINT:
MOV	AL,0AH
MOV	AH,02H
INT	21H
mov	dh,0
MOV	Dx,TOT
MOV	AH,02H
INT	21H
MOV	AH,4CH
INT	21H

HEX	PROC	NEAR

CMP	DL,'0'
JL	HEX_1
CMP	DL,'9'
JG	HEX_1
SUB	DL,'0'
ret


HEX_1:

CMP	DL,'A'
JL	HEX_2
CMP	DL,'F'
JG	HEX_2
SUB	DL,55
ret

HEX_2:

CMP	DL,'a'
JL	HEX_3
CMP	DL,'f'
JG	HEX_3
SUB	DL,87
ret

HEX_3:

MOV	DL,0
RET
HEX	ENDP

hexdec1	ENDS

DATA	SEGMENT

NUM1	Dw	?
NUM2	Dw	?
POW	DB	?
MULTI	DB	?
TOT	Dw	?
DATA	ENDS
END
END

Well, I've got good news, and I've got bad news:

The good news:

It's much easier than you've shown. All you need is a CVD instruction.
(Convert To Decimal).

The Bad News:

You'll need to change platforms, or find the correct/appropriate
group. <g>

Gary




"crazy for closegl" <johttt@hotmail.com> wrote in message
news:a81985a8.0412201020.53fd0441@posting.google.com...
> this is my source. i'm beginner but i did my best to think about and
> make it.
> i can get the exe file but this exe file doesn't change hex to
> decimal.
> what i try was after get the input by the keyboard, assign through the
> indirect address and multifly each digit with power of 16 and sum up.
> but the result was nothing i mean even thogh i got the exe file, it
> didn't work
> please save from this chaos.........
>
>
>
> hexdec1 segment
>        ASSUME CS : hexdec1,ds:data
>
> loop1:
> mov ah,02h
> int 21h
> call    hex
> mov cx,0
> mov si,0
> mov     [bx+si],dl
> INC SI
> MOV NUM1,SI
> CMP DL,0
> JE GAP
> LOOP LOOP1
>
> GAP:
>         MOV pow,1
> DEC SI
>
> LOOP2:
> MOV CX,SI
> MOV AL,16
> MUL POW
>
> MOV     [bx+si+1000],al
> DEC SI
>         MOV NUM2,SI
> LOOP LOOP2
>
> LOOP3:
> MOV CX,NUM1
> MOV SI,NUM1
> MOV AL,[BX+SI]
>
> A:
> MOV SI,NUM2
> Mov dx,[bx+si+1000]
> MUL dx
> ADD TOT,Ax
> DEC NUM1
> INC NUM2
> CMP NUM1,1
> JE MULTI2
> CMP NUM1,0
> JE PRINT
>
> LOOP LOOP3
>
> MULTI2:
> INC NUM2
> JMP A
>
> PRINT:
> MOV AL,0AH
> MOV AH,02H
> INT 21H
>         mov dh,0
> MOV Dx,TOT
> MOV AH,02H
> INT 21H
> MOV AH,4CH
> INT 21H
>
> HEX PROC NEAR
>
>    CMP DL,'0'
>    JL HEX_1
>    CMP DL,'9'
>    JG HEX_1
>    SUB DL,'0'
>    ret
>
>
> HEX_1:
>
>        CMP DL,'A'
>        JL HEX_2
>        CMP DL,'F'
>        JG HEX_2
>        SUB DL,55
>        ret
>
> HEX_2:
>
>       CMP DL,'a'
>       JL HEX_3
>       CMP DL,'f'
>       JG HEX_3
>       SUB DL,87
> ret
>
> HEX_3:
>
> MOV DL,0
> RET
> HEX ENDP
>
> hexdec1 ENDS
>
> DATA SEGMENT
>
> NUM1 Dw ?
> NUM2 Dw ?
> POW DB ?
> MULTI DB ?
> TOT Dw ?
> DATA ENDS
> END
> END

johttt@hotmail.com wrote:

>
>
>hexdec1 segment
>       ASSUME CS : hexdec1,ds:data
>
>loop1:
>	mov	ah,02h
>	int	21h
>	call    hex
>	mov	cx,0
>	mov	si,0
>	mov     [bx+si],dl
>	INC	SI
>	MOV	NUM1,SI
>	CMP	DL,0
>	JE	GAP
>LOOP	LOOP1
>
>GAP:
>        MOV	pow,1
>	DEC	SI
>
>LOOP2:
>	MOV	CX,SI
>	MOV	AL,16
>	MUL	POW
>
>	MOV     [bx+si+1000],al
>	DEC	SI
>        MOV	NUM2,SI
>	LOOP	LOOP2
>
>LOOP3:
>	MOV	CX,NUM1
>	MOV	SI,NUM1
>	MOV	AL,[BX+SI]
>
>A:
>	MOV	SI,NUM2
>	Mov	dx,[bx+si+1000]
>	MUL	dx
>	ADD	TOT,Ax
>	DEC	NUM1
>	INC	NUM2
>	CMP	NUM1,1
>	JE	MULTI2
>	CMP	NUM1,0
>	JE	PRINT
>
>LOOP	LOOP3
>
>MULTI2:
>	INC 	NUM2
>	JMP	A
>
>PRINT:
>	MOV	AL,0AH
>	MOV	AH,02H
>	INT	21H
>        mov	dh,0
>	MOV	Dx,TOT
>	MOV	AH,02H
>	INT	21H
>	MOV	AH,4CH
>	INT	21H
>
>HEX	PROC	NEAR
>
>   CMP	DL,'0'
>   JL	HEX_1
>   CMP	DL,'9'
>   JG	HEX_1
>   SUB	DL,'0'
>   ret
>
>
>HEX_1:
>
>       CMP	DL,'A'
>       JL	HEX_2
>       CMP	DL,'F'
>       JG	HEX_2
>       SUB	DL,55
>       ret
>
>HEX_2:
>
>      CMP	DL,'a'
>      JL	HEX_3
>      CMP	DL,'f'
>      JG	HEX_3
>      SUB	DL,87
>	ret
>
>HEX_3:
>
>	MOV	DL,0
>	RET
>HEX	ENDP
>
>hexdec1	ENDS
>
>DATA	SEGMENT
>
>NUM1	Dw	?
>NUM2	Dw	?
>POW	DB	?
>MULTI	DB	?
>TOT	Dw	?
>DATA	ENDS
>	END
>	END
>


Good gawd! All that to simulate CVD? No wonder Microsoft sucks!

heh heh