Re: Can I increase limit of first 0-16KByte program/data protection memory access?

"Kris Ardis" <Kristopher.Ardis-6tN4nzCoH/[email protected]>
Newsgroups gmane.comp.hardware.microcontrollers.tini
Message-ID <003701c438f8$69ba04e0$764000b4@kardis>
What is your configuration of off-chip code and data memory in the Keil
project options?  It looks like you are loading code to address 10000h (bank
1)?  This is typically where the sample projects reserve space for Keil
variables.

Kris

----- Original Message -----
From: "Andrew Selukov" <[email protected]>
To: <tini-6tN4nzCoH/[email protected]>
Sent: Thursday, May 13, 2004 4:31 AM
Subject: [TINI]Can I increase limit of first 0-16KByte program/data
protection memory access?


> Hi
> I use Keil 7.06
> My programm exceed the limit of 16KByte and does't run.
> Programm had been changed yourself.
>
> original programm
> > B1
> > D
> ...
> :104000007B827A09791F90001687E5C6F03109D7BF
> :104010007B827A09792A90001687E5D7F03109D793
> :104020007B827A09793690001687E59DF02109D7C1
> ..
>
> changed programm
> > B1
> > D
> ...
> :10400000A00100482900000000000000000000FEA0
> :10401000FFFFFFFFFFFFFFFFFFFFA04101E04101A6
> :10402000604201804201A04201C04201E042010021
> ..
>
> The Source code of concerned segment memory
>
> 014000 7B82              MOV     R3,#MBYTE 0101091FH
> 014002 7A09              MOV     R2,#HIGH 0101091FH
> 014004 791F              MOV     R1,#LOW 0101091FH
> 014006 90001687          MOV     DPTR,#?_printf?BYTE+03H
> 01400A E5C6              MOV     A,MCON
> 01400C F0                MOVX    @DPTR,A
> 01400D 3109D7            ACALL   _printf
> 014010 7B82              MOV     R3,#MBYTE 0101092AH
> 014012 7A09              MOV     R2,#HIGH 0101092AH
> 014014 792A              MOV     R1,#LOW 0101092AH
> 014016 90001687          MOV     DPTR,#?_printf?BYTE+03H
> 01401A E5D7              MOV     A,MCON2
> 01401C F0                MOVX    @DPTR,A
> 01401D 3109D7            ACALL   _printf
> 014020 7B82
>
> I know Dallas 400 protect first 0-16KByte program/data memory access.
> May I rising this limit or how can I avoid this error?
>
> --
> Andrew
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