A89: no shell/no libs

To: assembly-89@lists.ticalc.org
Subject: A89: no shell/no libs
From: S43R80@aol.com
Date: Wed, 7 Jul 1999 23:01:23 EDT
Delivered-To: assembly-89-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: assembly-89@lists.ticalc.org
Reply-To: assembly-89@lists.ticalc.org


i'm interested in perhaps coding w/o the use of shells and libs...I am asking 
what is involved in this, and how difficult it may be.  To give me an idea at 
how different the coding may be w/o a shell, how would i convert this simple 
hello world program to work w/o any shell/libs...

    -Steven Reagan


	include "doorsos.h"
	include "graphlib.h"
	include "userlib.h"
	xdef	_ti89
	xdef	_ti92plus
	xdef    _main

_main:
	jsr	graphlib::clr_scr2

	move.w	#4,-(a7)
	pea	hello(pc)
	move.w	#0,-(a7)
	move.w	#0,-(a7)
	jsr	doorsos::DrawStrXY
	lea	10(a7),a7
	jsr	userlib::idle_loop
	rts

hello:
	dc.b	"Hello, World",0
	
      rts
	end

Follow-Ups:

A89: Re: no shell/no libs

From: "Miles Raymond" <m_rayman@bigfoot.com>

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