CARACTERES ASCII ENSAMBLADOR
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This document contains assembly language code that defines procedures to capture user input, display characters, and output strings to the screen. It initializes data segments, clears the screen, positions the cursor, gets a single character of input and stores it in a variable, displays a string, and exits the program. The code defines labels for procedures to clear the screen, position the cursor, display a character, get user input, and output a string. It calls these procedures to perform input, output, and display operations before terminating the program.
CARACTERES ASCII ENSAMBLADOR
- 1. .model small .386 .stack 64 .data char db 00,"$" CA1 LABEL BYTE MAX1 DB 10 REAL1 DB ? CAD1 DB 11 DUP ('$') CA2 LABEL BYTE MAX2 DB 10 REAL2 DB ? CAD2 DB 11 DUP ('$') .code inicio proc far mov ax,@data mov ds,ax call limpiar MOV DX,0205H call ubicar MOV DL, '@' call mostrarCaracteresAscii call caracter LEA DX,char ;CADE call cadena call capturar LEA DX,char; CA1 call recibe mov ax,4c00h int 21h inicio endp ;-------------------------------------------------recibe proc near MOV AH,0AH INT 21H ret recibe endp ;-------------------------------------------------cadena proc near MOV AH,09H INT 21H ret cadena endp ;-------------------------------------------------caracter proc near MOV AH,02H INT 21H ret caracter endp ;-------------------------------------------------capturar proc near mov ax,10h int 16h ret capturar endp ;--------------------------------------------------
- 2. limpiar proc near MOV AX,0600H MOV BH,71H MOV CX,0000H MOV DX,184FH INT 10H ret limpiar endp ;-------------------------------------------------ubicar proc near MOV AH,02H MOV BH,00H INT 10H RET ubicar endp ;-------------------------------------------------mostrarCaracteresAscii proc near mov cx,256 ; lea dx,char d20: mov ah,09h int 21h inc char loop d20 ret mostrarCaracteresAscii endp end