> Hi everybody,
> Does anybody had this problem?:I can't use data in the program
memory!
> (I use the ADSP21065L EZ-LAB)
> Example:
> I take the ADSP-21065L.ldf ($OBJECTS = /*060_hdr.doj, cos I don't use
C
> code*/ $COMMAND_LINE_OBJECTS;) and create the following .asm:
>
> #include <def21065l.h>
> .segment/pm seg_pmda;
> .var dat;
> .endseg;
>
> .segment/pm seg_rth;
> nop;nop;nop;nop;
> nop;jump start;
> .endseg;
>
> .segment/pm seg_pmco;
> start: r9=3;
> dm(dat)=r9;
> .endseg;
>
hi greg,
since u have kept dat in pm, then in the code segment, should not ur
code be "pm(dat) = r9" instead of "dm(dat) = r9". May be
that might be one
source of the problem i could think of. kindly check this out and get
back. Got to see what else the problem could be. would get back to u once
i get some idea.
regards
sundi...
> the compiler and the linker are OK, but when I want to load it in the > evaluation board, I've got the following
message: "The file is invalid or
> damaged".
> If instead using:
> .segment/pm seg_pmda;
> .var dat;
> .endseg;
>
> I use
> .segment/dm seg_dmda;
> .var dat;
> .endseg;
>
> then all is OK!!!!
> So is it impossible to use data from the program memory???
>
> I hope one of you could help me...
> Thanks in advance.
> Greg
>
>
> 10% off Windows 2000 or Linux Certification training!
> http://click.egroups.com/1/6361/7/_/8508/_/963317975/
> To Join: Send an email to
>
> To Post: Send an email to
>
> To Leave: Send an email to
>
> Archives: http://www.egroups.com/group/adsp
>
> Other Groups: http://www.dsprelated.com
Reply by Kenneth Porter●July 12, 20002000-07-12
On Tue, 11 Jul 2000 13:12:14 +0200, greg pallone wrote:
> the compiler and the linker are OK, but when I
want to load it in the
> evaluation board, I've got the following message: "The file is
invalid or
> damaged".
Load it with what? That message from Visual DSP typically indicates
that something's wrong with the debugger, not with the file. I often
see it after it's wedged my Summit-ICE. Since it can't download the
file, it complains that it's the file's fault. So your file may be
just
fine.
Hi everybody,
Does anybody had this problem?:I can't use data in the program memory!
(I use the ADSP21065L EZ-LAB)
Example:
I take the ADSP-21065L.ldf ($OBJECTS = /*060_hdr.doj, cos I don't use C
code*/ $COMMAND_LINE_OBJECTS;) and create the following .asm:
the compiler and the linker are OK, but when I want to load it in the
evaluation board, I've got the following message: "The file is invalid
or
damaged".
If instead using:
.segment/pm seg_pmda;
.var dat;
.endseg;
I use
.segment/dm seg_dmda;
.var dat;
.endseg;
then all is OK!!!!
So is it impossible to use data from the program memory???
I hope one of you could help me...
Thanks in advance.
Greg