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Discussion Groups | TMS320C6x | Pipeline conflicts on 6711

Technical discussions about the TI C6000 DSPs (including the c62x, c64x and c67x DSPs).

  

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Code generated from Simulink .Error : cannot access member of rvalue - Soni - Jul 6 4:11:00 2003



Hi all,
I have generated a simple code in code composer studio from simulink
using real time workshop. I need to give the input from a file. I am
trying to set a probe point for FILE I/O and so while I try to give
the starting address for the input data in the Address field as
rtU.inp_buf, I get an error "cannot access member of rvalue". Here
rtU is a structure created by real time workshop and inp_buf is a
field in that structure.
I do not know why i am getting this error. Could anyone please help.
Has anybody else got the same error?

Thanks in advance
sunkara





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Pipeline conflicts on 6711 - Author Unknown - Jul 8 7:39:00 2003

Hi All!

Does anyone know where to find a good description of pipeline
conflicts on 6711? I remember that there was a good document of
this sort for C54x, but I cannot find such a thing for 6711... --
Best regards,
Michael mailto:






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Re: Pipeline conflicts on 6711 - Mike Dunn - Jul 9 4:34:00 2003

Hello Michael,

Do not worry - the TI c6x devices have a "protected [from conflicts]pipeline".
If you are working in assembler, you "only" have to manage execution units and
delay slots to get max efficiency. I believe that the CPU and Instruction Set
and Assemby Language manuals cover this in detail.

mikedunn

wrote:
Hi All!

Does anyone know where to find a good description of pipeline
conflicts on 6711? I remember that there was a good document of
this sort for C54x, but I cannot find such a thing for 6711... --
Best regards,
Michael mailto:

_____________________________________




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