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Amiga ACS 1998 #6
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amigaacscoverdisc1998-061998.iso
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treset.asm
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Assembly Source File
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1998-06-08
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1KB
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34 lines
;THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
;SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
;END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
;ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
;IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
;SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
;FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
;CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
;AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
;COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
; This resets the timer rat to 18.2 Hz.
; to compile, just type:
; ml treset.asm
; the compiler generates treset.com
.MODEL TINY
.CODE
.STARTUP
TDATA EQU 40h
TCOMMAND EQU 43h
mov al, 36h
out TCOMMAND, al ; Reser PIT channel 0
mov ax, 0h
out TDATA, al
mov al, ah
out TDATA, al
.EXIT
END