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 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.
