Dear Glenn and Jack,
Thanks for the response. I've re-cloned mlib_devel and checked-out the
proper version ( 4c7ba5efb4
<https://github.com/casper-astro/mlib_devel/commit/4c7ba5efb421fda1cec0640cf0e3b830a9987640>).
I then re-downloaded, and un-tarred this .mdl, saved is as a .slx, and then
opened it in matlab to run update_casper_blocks(bdroot).
I've copied below the errors that appear. Also, I should note there are no
.log files in any of the subdirectories inside the directory created by
casper_xps.
>> casper_xps
Detected Linux OS
#############################
## System Update ##
#############################
MATLAB:MException:MultipleErrors: Error due to multiple causes.
Backtrace 1: reuse_block:51
Backtrace 2: fft_stage_n_init:287
Backtrace 3: reuse_block:138
Backtrace 4: biplex_core_init:173
Backtrace 5: reuse_block:138
Backtrace 6: fft_biplex_real_4x_init:235
Backtrace 7: gen_xps_files:203
Backtrace 8: run_Callback:155
Backtrace 9: casper_xps:88
Backtrace 10:
@(hObject,eventdata)casper_xps('run_Callback',hObject,eventdata,guidata(hObject)):0
Simulink:Masking:Bad_Init_Commands: Error in
'poco_wide_12_r316_new/fft_wideband_real/fft_biplex_real_4x/biplex_core/fft_stage_1':
Initialization commands cannot be evaluated.
Backtrace 1: reuse_block:138
Backtrace 2: biplex_core_init:173
Backtrace 3: reuse_block:138
Backtrace 4: fft_biplex_real_4x_init:235
Backtrace 5: gen_xps_files:203
Backtrace 6: run_Callback:155
Backtrace 7: casper_xps:88
Backtrace 8:
@(hObject,eventdata)casper_xps('run_Callback',hObject,eventdata,guidata(hObject)):0
MATLAB:MException:MultipleErrors: Error due to multiple causes.
Backtrace 1: reuse_block:51
Backtrace 2: fft_stage_n_init:287
Backtrace 3: reuse_block:138
Backtrace 4: biplex_core_init:173
Backtrace 5: reuse_block:138
Backtrace 6: fft_biplex_real_4x_init:235
Backtrace 7: gen_xps_files:203
Backtrace 8: run_Callback:155
Backtrace 9: casper_xps:88
Backtrace 10:
@(hObject,eventdata)casper_xps('run_Callback',hObject,eventdata,guidata(hObject)):0
Simulink:Masking:Bad_Init_Commands: Error in
'poco_wide_12_r316_new/fft_wideband_real/fft_biplex_real_4x/biplex_core/fft_stage_1':
Initialization commands cannot be evaluated.
Backtrace 1: reuse_block:138
Backtrace 2: biplex_core_init:173
Backtrace 3: reuse_block:138
Backtrace 4: fft_biplex_real_4x_init:235
Backtrace 5: gen_xps_files:203
Backtrace 6: run_Callback:155
Backtrace 7: casper_xps:88
Backtrace 8:
@(hObject,eventdata)casper_xps('run_Callback',hObject,eventdata,guidata(hObject)):0
Simulink:Masking:Bad_Init_Commands: Error in
'poco_wide_12_r316_new/fft_wideband_real/fft_biplex_real_4x/biplex_core':
Initialization commands cannot be evaluated.
Backtrace 1: reuse_block:138
Backtrace 2: fft_biplex_real_4x_init:235
Backtrace 3: gen_xps_files:203
Backtrace 4: run_Callback:155
Backtrace 5: casper_xps:88
Backtrace 6:
@(hObject,eventdata)casper_xps('run_Callback',hObject,eventdata,guidata(hObject)):0
Warning: did not properly cleanup after previous model terminationWarning:
sync_period_bits =
28
Error using gen_xps_files (line 203)
Error in 'poco_wide_12_r316_new/fft_wideband_real/fft_biplex_real_4x':
Initialization commands cannot be evaluated.
>>
On Fri, Nov 4, 2016 at 5:22 PM, Jack Hickish <jackhick...@gmail.com> wrote:
> Hi Alec,
>
> What version of the casper libraries are you using?
>
> The top of the tutorials page on the wiki states:
> """
>
> These tutorials were constructed using Xilinx System Generator 14.7 and
> MATLAB 2012b. Other mutually compatible versions of Xilinx and MATLAB tools
> may work correctly, but have not been tested.
>
> These tutorials use the casper-astro repository, specifically git commit
> 4c7ba5efb4
> <https://github.com/casper-astro/mlib_devel/commit/4c7ba5efb421fda1cec0640cf0e3b830a9987640>
>
> If you plan to use these tutorials on your own system, you are most likely
> to have success if you use these libraries. You can obtain them from github:
>
> git clone git://github.com/casper-astro/mlib_devel.git
>
> cd mlib_devel
>
> git checkout 4c7ba5efb4
> """
>
> I've no idea if this information is up to date, but is this what you did?
> If you're using a newer version of the libraries than the model was saved
> in, you can try opening the model and running, in the matlab prompt:
>
> update_casper_blocks(bdroot)
>
> This will [try to] update all the blocks in the model to the latest
> versions (the argument bdroot is a shortcut to the top level of your design
> heirarchy). It'll take a while. After this script has completed, you
> shouldn't have any broken links remaining.
>
> Cheers
> Jack
>
> On Tue, 4 Oct 2016 at 16:51 Alec Josaitis <josai...@umich.edu> wrote:
>
>> Dear Casperites,
>>
>> I've been trying to complete tutorial 4
>> <https://casper.berkeley.edu/wiki/Tutorial_Wideband_Pocket_Correlator>
>> for the Roach2, and have run into difficulty compiling either the .slx
>> <https://github.com/casper-astro/tutorials_devel/blob/tutorials_update_2016/tut4/poco_wide_12_r316_new.slx.r2013a.tar.gz>
>> or .mdl
>> <https://github.com/casper-astro/tutorials_devel/blob/tutorials_update_2016/tut4/poco_wide_12_r316_new.mdl.tar.gz>files
>> given for the Roach 2, or uploading the precompoliled .fpg
>> <https://github.com/casper-astro/tutorials_devel/blob/tutorials_update_2016/tut4/poco_wide_1kat.fpg>
>> file onto my Roach2 (using either the python scripts given or simply by
>> command-line uploading the .fpg using ipython). My error messages are
>> attached in this Google Drive document.
>> <https://docs.google.com/document/d/1RY5LSS7mRx3o2Zm6Gyy_a8jhEjJr2bM1k9CCN9ov0bw/edit?usp=sharing>
>>
>> For tutorials 1-3 I have had no trouble compiling the .slx files and
>> upload the corresponding .fpg files to my Roach2.
>>
>> I've made sure in the .slx I cite above (for tutorial 4) that the
>> XSG_core_config block does not have a broken link and that the settings are
>> as follows:
>>
>>
>> - Hardware platform: Roach2:sx475t
>> - User IP clock source: adc0_clk
>> - User IP clock rate (MHz): 200, (and that the adc1 and adc0 are
>> correspondingly clocked to 800 MHz)
>> - Sample period: 1
>> - Synthesis tool: XST
>>
>> Any advice on how I can complete tutorial 4?
>>
>>
>> Best,
>>
>> Alec
>>
>>
>>
>>
