Re: A89: A simple? Question
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Re: A89: A simple? Question
argh.. i don't see what's wrong.. if i change the jrs at the bottom to jsr,
it compiles but crashes.. help?
-Ahmed
At 02:56 PM 10/24/98 -0400, you wrote:
>
>nevermind, I see what's wrong.. maybe we should tell Rusty to fix hello
>world also.. by the way, someone please answer my question about the 4 on
>the stack.. also, what is pc again?
>-Ahmed
>
>At 02:53 PM 10/24/98 -0400, you wrote:
>>
>>Hello, can someone tell me what is wrong with this :( It doesn't want to
>>compile :( I am doing it with PlusShell stuff.
>>Also, why do you load 4 on the stack at first?
>>
>>-Ahmed
>>
>> include "tios.h"
>> include "util.h"
>>
>> xdef _main
>> xdef _comment
>> xdef _ti89
>>
>>_main:
>> jsr util::clr_scr
>> move.w #4,-(a7)
>> lea string(pc),a0
>> move.l a0,-(a7)
>> move.w #0,-(a7)
>> move.w #0,-(a7)
>> jsr tios::DrawStrXY
>> add.l #10,(a7)
>> jrs util::idle_loop ;this line doesn't compile
>>
>> rts
>>
>>_string:
>> dc.b "Ahmed El-Helw",0
>>
>>_comment:
>> dc.b "Ahmed's First Program in 68k",0
>>
>> end
>>Ahmed El-Helw <ahmed@ticalc.org>
>>Program Ideas, Upcoming Programs
>>the ticalc.org project - http://www.ticalc.org/
>>_____________________________
>>http://hail.icestorm.net/asm
>>ICQ : 3350394
>>
>>
>Ahmed El-Helw <ahmed@ticalc.org>
>Program Ideas, Upcoming Programs
>the ticalc.org project - http://www.ticalc.org/
>_____________________________
>http://hail.icestorm.net/asm
>ICQ : 3350394
>
>
Ahmed El-Helw <ahmed@ticalc.org>
Program Ideas, Upcoming Programs
the ticalc.org project - http://www.ticalc.org/
_____________________________
http://hail.icestorm.net/asm
ICQ : 3350394
References: