Hi Miguel, Sorry you're having so much trouble.
1. This is just a warning you're getting and doesn't hav any effect on the functionality of the toolflow, but you can comment out: Browser(2).Library = 'testbench_lib'; Browser(2).Name = 'Testbench Blockset'; in mlib_devel/gavrt_library/slblocks.m, and you should stop getting that warning. 2. I think this is because you are opening up the model file with a newer library than what it was originally created with. But I think you solved this already by deleting the block and pulling from the library you're opening the model file with. 3. If you look at this posedge, I think it's not being loaded correctly. If you try deleteing and replacing the posedge (tut2/pkt_sim/posedge) like you did in 2, it should fix the problem. 4. I'm not sure what the issue is here, but try ctrl-D, which will update the design and propagate the data types and hopefully it will give a more telling error. Best, Mark On Tue, Apr 5, 2011 at 1:43 AM, <[email protected]> wrote: > Hi Griffin, > Thank you so much!! > > About the first option > centos 5.3 / Xilinx ISE 11.4 / Matlab 2009b > Are Casper Libraries compatibles with? I mean, don’t are they build for > Ise 10.1? > > > My problems? Ok let’s go step by step: > > 1) Each time I open simulink: > Warning: Could not find library ‘testbench_lib’ o speciefied in > ‘C:\codigos\mlib_devel\gavrt_library\slblocks.m’ > > 2) The first time i open a model all the yellow blocks are “bad link” and > matlab welcomes me with a lot of warnigs like: > “Warning: "tut1/counter_value" is a parameterized link. To view, discard, > or propagate the changes for this link, > use the "Link Options" menu item.” > With the tutorial 2 I also get four warnings like, > “Warning: casper_library_misc.mdl, line 5905: block_diagram does not have a > parameter named 'BlockName'”. > And others warning about a parameter "SID” (I can remember a discussion > about SID in the casper list) > Anyway, then I pick up an element from BEE_XPS System Blockset (i can see > this library in the simulink library browser) , put it in the model and the > yellow blocks became ok. > > 3) When I tried to run ‘bee_xps’ with ‘tut2.mdl’ i get the same warnings > plus the following error: > Error using ==> gen_xps_files at 199 > Failed to find 'Misc/pulse_ext/posedge' in library 'casper_library' > referenced by 'tut2/pkt_sim/posedge'. > > 4) With tutorial3 after “bee_xps” the thing are getting worse... I received > around fifty errors like (i only copy two of them but i have a .txt file if > someone is interested in): > “Error using ==> gen_xps_files at 199 > --> Error reported by S-function 'sysgen' in 'r_spec_2048_r105/Concat1': > An internal error occurred in the Xilinx Blockset Library. > > Please report this error to Xilinx (http://support.xilinx.com), in as much > detail as possible. You may also find immediate help in the Answers Database > and other online resources at http://support.xilinx.com. > > Since it is possible that this internal error resulted from an unhandled > usage error in your design, we advise you to carefully check the usage of > the block reporting the internal error. If errors persist, we recommend that > you restart MATLAB.” > > “--> Error in 'r_spec_2048_r105/sync_cnt': Initialization commands cannot > be evaluated. MATLAB error message: Error using ==> register_mask at 48 > Error evaluating 'MoveFcn' callback of Xilinx Gateway Out Block block > (mask) 'r_spec_2048_r105/sync_cnt/r_spec_2048_r105_sync_cnt_user_data_in'. > Error using ==> xlBlockMoveCallback at 53 > Error reported by S-function 'sysgen' in > 'r_spec_2048_r105/sync_cnt/r_spec_2048_r105_sync_cnt_user_data_in': > An internal error occurred in the Xilinx Blockset Library. > > Please report this error to Xilinx (http://support.xilinx.com), in as much > detail as possible. You may also find immediate help in the Answers Database > and other online resources at http://support.xilinx.com. > > Since it is possible that this internal error resulted from an unhandled > usage error in your design, we advise you to carefully check the usage of > the block reporting the internal error. If errors persist, we recommend that > you restart MATLAB.” > > > > I download the models from Casper web so i assume they will be ok. This is > the reason why i was wondering if i have the correct setup. I readed > http://www.xilinx.com/support/answers/17966.htm and chose, Windows XP 32 > bits, Matlab R2008a, ISE 10.1.3. Theoretically... it should be valid > but........ > > Miguel. > > > ** > ** > *From:* Griffin Foster <[email protected]> > *Sent:* Monday, April 04, 2011 6:38 PM > *To:* [email protected] > *Cc:* [email protected] > *Subject:* Re: [casper] Roach: Getting Started Enviroment 2011 > > Hi Miguel, > > We are using a windows and linux setup which is: > > centos 5.3 / Xilinx ISE 11.4 / Matlab 2009b > windows XP / Xilinx ISE 10.1 / Matlab 2007b > > the main git repo is at: git://casper.berkeley.edu/mlib_devel.git > > What kind of errors are you getting? > > -Griff > > On Mon, Apr 4, 2011 at 4:45 PM, <[email protected]> wrote: > >> Hi all, >> My name is Miguel. I started to work with Casper enviroment a couple of >> months ago. I’m trying to comunicate severals Roach through a swicth. >> I readed on the web that the best choice was: Windows XP, System Generator >> 10.1 and Matlab 2008a (as Xilinxs said, it was compatible) but i started to >> get (a lot of) warnings and errors. >> >> I would like to be sure, because I still have a terrible mess with >> Linux/Windows, Matlab, System generator versions supported to work with >> Casper libraries, the respository (isn’t a link to git repository on the >> web, is it?) and i’m driving insane. >> >> It would be very helpfull if someone could resume one/two different >> options: >> >> 1) Which O.S must I install? >> 2) Which System Generator Version must i install? >> 3) Which Matlab version must i use? >> >> I mean, could anyone tell me for example : >> “RED HAT 5, System Genereator 12.6, Matlab 2011” or >> “ubuntu 9.7, System Generator 10.1, Matlab 2009a” >> >> they both work ok. >> >> Thanks. >> Miguel. >> > >
