Hi all, Can i get some reference documents or some tutorials based on the "How to port the matlab geneted c-code on blackfin processor", i am using the matlab-7 and realtime workshop,that generated the floating point c-code, i want to take this code and compile it on visual DSp++ and anf finally download on the balckfin processor, can i have the related help???How do i go about it??plz share your experince with me! thinking you, Afzal |
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poting of matlab generated c-code on blackfin processor
Started by ●August 11, 2004
Reply by ●August 11, 20042004-08-11
Hi, I think it would use libraries specific to Matlab and/or Realtime Workshop, I am not sure. I think it's worth checking with the generated code to see what calls does it make. Regards, JaaC --- MOHD AFZAL <> wrote: > Hi all, > > Can i get some reference documents or some tutorials > based on > the "How to port the matlab geneted c-code on > blackfin processor", > i am using the matlab-7 and realtime workshop,that > generated the > floating point c-code, i want to take this code and > compile it on > visual DSp++ and anf finally download on the > balckfin processor, > > can i have the related help???How do i go about > it??plz share your > experince with me! > thinking you, > > Afzal > > > _____________________________________ > Note: If you do a simple "reply" with your email > client, only the author of this message will receive > your answer. You need to do a "reply all" if you > want your answer to be distributed to the entire > group. > > _____________________________________ > About this discussion group: > > To Join: Send an email to > To Post: Send an email to > > To Leave: Send an email to > Archives: http://groups.yahoo.com/group/adsp > > Other Groups: http://www.dsprelated.com/groups.php3 > > Yahoo! Groups Links > > ===== Jaime Andr Aranguren Cardona __________________________________ |
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Reply by ●August 11, 20042004-08-11
On Wed, 11 Aug 2004, Jaime Andres Aranguren Cardona wrote: > Hi, > > I think it would use libraries specific to Matlab > and/or Realtime Workshop, I am not sure. > > I think it's worth checking with the generated code to > see what calls does it make. I agree, if you are using floats it may go thru a lot of machinations you don't really need. Worst case you can just feed the C output from matlab to the VDSP compiler by hand. I'd personally never do that though - way too many things can go wrong and you won't know where they are happening. Patience, persistence, truth, Dr. mike |
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Reply by ●August 12, 20042004-08-12
Hello, Matlab could be great for system simulation and algorithm functionality. You can even use "hardware in the loop" validation of your system (*). But when it comes to implementing in a specific hardware platform, you'd rather implement what your Matlab code does in the programming language of the hardware platform: ASM/C/C++/Verilog/VHDL (the latter even suposing you are targeting your system to an FPGA). I'd use Matlab/Simulink to understand how should the system be, what should each module do. Then, implement the modules. JaaC -- (*) There exists DSPDeveloper from SDL. Check this out: www.sdltd.com. It allows you to run your Simulink code (blocks) into real DSP hardware: SHARC, TigerSHARC, Blackfin. --- Mike Rosing <> wrote: > On Wed, 11 Aug 2004, Jaime Andres Aranguren Cardona > wrote: > > > Hi, > > > > I think it would use libraries specific to Matlab > > and/or Realtime Workshop, I am not sure. > > > > I think it's worth checking with the generated > code to > > see what calls does it make. > > I agree, if you are using floats it may go thru a > lot of machinations you > don't really need. Worst case you can just feed the > C output from matlab > to the VDSP compiler by hand. I'd personally never > do that though - way > too many things can go wrong and you won't know > where they are happening. > > Patience, persistence, truth, > Dr. mike ===== Jaime Andr Aranguren Cardona __________________________________ |