[RTEMS Project] #4978: dl05 fails when memory is not zeroed out

RTEMS trac trac at rtems.org
Fri Dec 15 11:24:31 UTC 2023


#4978: dl05 fails when memory is not zeroed out
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 Reporter:  daniel.cederman  |       Owner:  (none)
     Type:  defect           |      Status:  new
 Priority:  normal           |   Milestone:
Component:  lib/dl           |     Version:  6
 Severity:  normal           |  Resolution:
 Keywords:                   |  Blocked By:
 Blocking:                   |
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Comment (by daniel.cederman):

 It is not a SPARC specific issue, I think most architectures use the same
 format for elf-files. I could not find any good standard or documents for
 it. There is this page that describes the format,
 https://refspecs.linuxfoundation.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-
 generic/ehframechpt.html, and in libgcc there is a generic check in
 `last_fde` that checks if an entry has the length 0 or not to determine if
 it has reached the end of the table.

--
Ticket URL: <http://devel.rtems.org/ticket/4978#comment:6>
RTEMS Project <http://www.rtems.org/>
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