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Hexagon Trace Analyzer python script can't import pyetm_run
siva.thulasingam
Join Date: 27 Jun 23
Posts: 3
Posted: Wed, 2023-10-11 10:15
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I have our own application running on hexagon simulator (using v69). I created pctrace.txt with --timing enabled.  Also I craeted Config-Simulator.json. When I run the hexagon trace analyzer, I get error as below,

===================================================================

C:\Users\Hexagon\Eclipse_workspace\Common_Incremental>%HEXAGON_SDK_ROOT%/tools/debug/hexagon-trace-analyzer/win/hexagon-trace-analyzer ./config_simulator.json ./result_hexta_simulator ./pctrace1.txt
 
C:\Users\Hexagon\Eclipse_workspace\Common_Incremental>pushd C:\Qualcomm\Hexagon_SDK\5.3.0.0\tools\debug\hexagon-trace-analyzer\win\
 
C:\Qualcomm\Hexagon_SDK\5.3.0.0\tools\debug\hexagon-trace-analyzer\win>python -c "from hexta import pyetm_run; pyetm_run.main_run() " ./config_simulator.json ./result_hexta_simulator ./pctrace1.txt
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: cannot import name 'pyetm_run' from 'hexta' (unknown location)
===================================================================
what should I do to resolve above error (cannot import name 'pyetm_run' from 'hexta' (unknown location))
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Re: Hexagon Trace Analyzer python script can't import pyetm_run
rnoronha
Join Date: 24 Jan 20
Posts: 7
Posted: Wed, 2023-10-25 17:43
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Hi Siva,
Thanks for reporting the issue.

Here are a few suggestions to help you out:
This error might be seen if the Hexagon Trace Analyzer(HexTA) is not present or not installed correctly in the
C:\Qualcomm\Hexagon_SDK\5.3.0.0\tools\debug\hexagon-trace-analyzer\win\ directory. Please confirm if this location has HexTA installed correctly.

Try moving to that directory and running your application with the absolute paths send to HexTA
%HEXAGON_SDK_ROOT%/tools/debug/hexagon-trace-analyzer/win/hexagon-trace-analyzer C:\Qualcomm\Hexagon_SDK\5.3.0.0\examples\profiling\config_simulator.json C:\Qualcomm\Hexagon_SDK\5.3.0.0\examples\profiling\result_hexta_simulator C:\Qualcomm\Hexagon_SDK\5.3.0.0\examples\profiling\pctrace.txt

Also, make sure you are having the Prerequisites and Setup under Hexagon Trace Analyzer as mentioned in the C:\Qualcomm\Hexagon_SDK\5.3.0.0\docs\examples\profiling\index.html document.

Thanks

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Re: Hexagon Trace Analyzer python script can't import pyetm_run
siva.thulasingam
Join Date: 27 Jun 23
Posts: 3
Posted: Wed, 2023-11-08 15:34
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hexta folder is exist under "C:\Qualcomm\Hexagon_SDK\5.3.0.0\tools\debug\hexagon-trace-analyzer\win". But I don't see pyetm_run.py in any of folder under Hexagon SDK. So, may be hexta may need to re-install again as mentioned by other person suggested

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Re: Hexagon Trace Analyzer python script can't import pyetm_run
siva.thulasingam
Join Date: 27 Jun 23
Posts: 3
Posted: Mon, 2023-11-20 07:44
Top

could anyone please help me on my question, that why I don't see pyetm_run.py in hexta directory. if hexta folder is not properly installed, how do re-install it using Qualcomm package manager?
Thanks

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