include emu8086.inc
ORG 100h
PRINT 'Hello World!'
GOTOXY 10, 5
PUTC 65 ; 65 - is an ASCII code for 'A'
PUTC 'B'
RET ; return to operating system.
EJECUCION
CODIGO
; demonstrate get_string and print_string
;----------------------------------------
include 'emu8086.inc'
ORG 100h
LEA SI, msg1 ; set up pointer (SI) to msg
; to ask for the number
CALL print_string ; print message that SI points to
LEA DI, buffer ; set up pointer (DI) to input buffer
MOV DX, bufSize ; set size of buffer
CALL get_string ; get name & put in buffer
LEA SI, newln ; point at CR/LF / Hello message
CALL print_string ; print message that SI points to
RET ; return to operating system.
; data
msg1 DB "Enter your name: ", 0
newln DB 13, 10
DB "Hello, "
buffer DB 20 DUP (0) ; input buffer for get_string
bufSize = $-buffer ; calculates size of buffer
DEFINE_GET_STRING
DEFINE_PRINT_STRING
END ; directive to stop the compiler.
EJECUCION
CODIGO
; demonstrate scan_num, print_num, pthis
;----------------------------------------
include 'emu8086.inc'
ORG 100h
LEA SI, msg1 ; ask for the number
CALL print_string ;
CALL scan_num ; get number in CX.
MOV AX, CX ; copy the number to AX.
; print the following string:
CALL pthis
DB 13, 10, 'You have entered: ', 0
CALL print_num ; print number in AX.
RET ; return to operating system.
; data
msg1 DB 'Enter the number: ', 0
; macros to define procs
DEFINE_SCAN_NUM
DEFINE_PRINT_STRING
DEFINE_PRINT_NUM
DEFINE_PRINT_NUM_UNS ; required for print_num.
DEFINE_PTHIS
END ; directive to stop the compiler.
EJECUCION