[RTEMS Project] #4920: libdl does not support TLS

RTEMS trac trac at rtems.org
Fri Sep 22 17:54:40 UTC 2023


#4920: libdl does not support TLS
-------------------------+---------------------
 Reporter:  Chris Johns  |       Owner:  (none)
     Type:  defect       |      Status:  new
 Priority:  normal       |   Milestone:  6.1
Component:  lib/dl       |     Version:  6
 Severity:  blocker      |  Resolution:
 Keywords:               |  Blocked By:
 Blocking:               |
-------------------------+---------------------

Comment (by Kinsey Moore):

 For LM32 in sptls01.exe:

 Retrieving TLS space:
  8000498:       f8 00 24 2f     calli 8009554 <__emutls_get_address>

 Retrieving the value:
  80004a0:       40 22 00 00     lbu r2,(r1+0)

 Storing the value:
  80004cc:       31 81 00 00     sb (r12+0),r1 (there was a "mv r12,r1" in
 the interim)

--
Ticket URL: <http://devel.rtems.org/ticket/4920#comment:21>
RTEMS Project <http://www.rtems.org/>
RTEMS Project


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