A86: Re: re: Small problem :)...
[Prev][Next][Index][Thread]
A86: Re: re: Small problem :)...
-----Original Message-----
From: Pat Milheron <pmilheron@ti.com>
To: matthews@tkb.att.ne.jp <matthews@tkb.att.ne.jp>
Cc: assembly-86@lists.ticalc.org <assembly-86@lists.ticalc.org>
Date: Monday, September 14, 1998 12:48 PM
Subject: A86: re: Small problem :)...
James - Before you call Parseinp save the state of this flag :
ProgExecuting,(iy+newDispf)
Then set the flag and make the call.
After it returns you should set the flag back to the
state it was in before the call, either on or off.
bit ProgExecuting,(iy+newDispf) ; get the state
push af
set ProgExecuting,(iy+newDispf)
call _ParseInp
pop af
jr nz,..stateset ; jump if it was on already
;
res ProgExecuting,(iy+newDispf) ; reset it
..stateset:
Later,
Pat
------------------
Original text
From: "James Matthews" <matthews@tkb.att.ne.jp>, on 9/15/98 12:30 AM:
Hi Pat:
Thanks again for the info...I have a small question. I'm trying to run a
basic program, you said put the name into op1 and call _parseinp, well I do
that, and it doesn't work. Any ideas?
Thanks.
James.
.NOLIST
#define equ .equ
#define EQU .equ
#define end .end
#include "ti83asm.inc"
#include "tokens.inc"
.LIST
PROGOBJ .equ 05h ; Our variable type.
_parseinp equ 4E8Ch
call _zerooop1 ; Set Op1 to zero
ld hl,progname1 ; the name of the prog
ld de,op1 ; copy it to op1
ld bc,7 ; 7 chars in name
ldir ; do the copying
call _parseinp
ret
progname1: .db PROGOBJ,"JAMES",0
Shouldn't this be length byte preceded?