Re: A86: Re: getting _randint to work

To: <assembly-86@lists.ticalc.org>
Subject: Re: A86: Re: getting _randint to work
From: "Matt2000" <matt2000@gte.net>
Date: Sat, 21 Mar 1998 22:49:11 -0500
Delivered-To: assembly-86-outgoing@towerguard.unix.edu.sollentuna.se
Reply-To: assembly-86@lists.ticalc.org


>Ahh, now I understand. Store the lower bound in OP1 and the upper bound in
>OP2 and it works perfectly. It has absolutely nothing to do with the
>floating point stack.


Cool. Too bad it only seems to work up to 99 (which seems like 2 BCD
numbers). Anything
greater then that it seems to wrap around. Like if I did 100 it would
display 0 only.. you
will also find this along with some other calls I added to Rom Central.

-Matt
matt2000@gte.net

http://www.dogtech.com/cybop/ti86/

;----------------------------------
#include "ti86asm.inc"

;Defined in ti86un.inc
_randint  equ $5544
_dispOP1  equ $515b
_setxxOP1  equ $4613  ;convert hex # in a to flt point in OP1
_setxxOP2  equ $4617  ;convert hex # in a to flt point in OP2

.org _asm_exec_ram

;Find number between 0 and 99

 ;Min
 ld a, 0
 call _setxxOP1

 ;Max
 ld a, 99
 call _setxxOP2

 call _randint
 call _dispOP1   ;Displays that random integer

.end

Prev: Re: A86: Re: getting _randint to work
Next: A86: Assembly Studio Documentation
Index(es):
- Main
- Thread