- FILE TO CREATE A GETKEY.COM USING DEBUG.EXE/COM -
C:\DEBUG.EXE ;
-A100 ;START OF ALL 'COM' FILLES
;MACHINECODE/TASM FOR GETKEY.COM 100:
MOV AX,40 ;KEYBOARD FUNCTIONS ADDRESS
MOV DS,AX
MOV AL,[17] ;KEYBOARD FUNCTIONS OFFSET
OR AL,40 ;CAP-LOCKS-ON
MOV [17],AL
MOV AH,00
INT 16 ;GET HEY PRESSED
MOV AH,4C ;RETURN TO DOS WITH KEY IN ERROR
INT 21
INT 20
-
-RCX
-50 ;50HEX BYTE FILE SIZE IIN CX
-RBX
-0 ;SMALLER THAN 64K FILE
-N GETKEY.COM ;NAME OF THIS FILE IS CC:\GETKEY.COM
-W ;WRITE FILE
-Q ;QUIT
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