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Emu8086_Setup_307c.exe
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{app}
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include.asm
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Assembly Source File
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2002-08-02
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1KB
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82 lines
; This sample shows
; the use of emu8086.inc
; library of predefined
; macros and procedures.
#make_COM#
INCLUDE 'emu8086.inc'
ORG 100h
; print out some chars,
; using macro:
PUTC 'H'
PUTC 'i'
PUTC ' '
PUTC 'T'
PUTC 'h'
PUTC 'e'
PUTC 'r'
PUTC 'e'
PUTC '!'
; new line:
PUTC 13
PUTC 10
; print string using macro
; with carriage return in the end:
PRINTN 'I love Assembly!'
; print string using procedure:
LEA SI, msg
CALL print_string
; input a number into CX
; using procedure:
CALL scan_num
; new line:
PUTC 13
PUTC 10
PRINT "You've entered: "
MOV AX, CX
; print out the number in AX
; using procedure:
CALL print_num
RET
msg DB 'Enter a number: ', 0
;=================================
; here we define the functions
; from emu8086.inc
; SCAN_NUM reads a
; number from the user and stores
; it in CX register:
DEFINE_SCAN_NUM
; PRINT_STRING prints a null
; terminated string, the address
; of the string is in DS:SI
DEFINE_PRINT_STRING
; PRINT_NUM prints a signed
; number in AX.
; (PRINT_NUM requires the declaration
; of PRINT_NUM_UNS).
; PRINT_NUM_UNS prints an unsigned
; number in AX:
DEFINE_PRINT_NUM
DEFINE_PRINT_NUM_UNS
;=================================
END