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CPU2 Builds but Does not Run #169

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msuder opened this issue Apr 5, 2023 · 2 comments
Closed

CPU2 Builds but Does not Run #169

msuder opened this issue Apr 5, 2023 · 2 comments
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@msuder
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msuder commented Apr 5, 2023

While working on #146, there was a need to have a build that was for an "actual" target platform (vs. the nos-linux platform). The cFE build was altered to make CPU2 a pc-linux/posix platform build. This builds successfully, but does not run. For now that is probably not a big deal since it won't be run anyway, but this should be looked into for the future. The problem seems to be missing symbols in the hwlib shared object library. Below shows some of the lines of output that show the problem:

CFS Lib Initialized.  Version 2.2.0.02000-001-00:06:02.75432 ES Startup: Loading shared library: /cf/hwlib.so
OS_ModuleLoad_Impl():80:Error loading shared library: ./cf/hwlib.so: undefined symbol: devmem_read
2000-001-00:06:02.75906 ES Startup: Could not load cFE Shared Library: -1

@msuder
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msuder commented Apr 5, 2023

Got the missing symbols resolved as part of #146. Running still fails... now apps load but the busses/devices don't exist so they cannot connect to them... and eventually the run seg faults (but it does not seg fault under GDB).

@jlucas9 jlucas9 added this to the 1.6.2 milestone May 10, 2023
@jlucas9 jlucas9 removed this from the 1.6.3 milestone Jan 30, 2024
@jlucas9 jlucas9 self-assigned this Mar 19, 2024
@jlucas9 jlucas9 moved this to Planned Next Release in NOS3 Path Forward Apr 25, 2024
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jlucas9 commented Jun 14, 2024

Closing as CPU2 was removed in the NOS3 build

@jlucas9 jlucas9 closed this as completed Jun 14, 2024
@github-project-automation github-project-automation bot moved this from Planned Next Release to Done in NOS3 Path Forward Jun 14, 2024
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