[RTEMS Project] #2761: AltiVec context switch is broken on some PowerPC BSPs

RTEMS trac trac at rtems.org
Tue Jul 19 06:12:51 UTC 2016


#2761: AltiVec context switch is broken on some PowerPC BSPs
-----------------------------+------------------------------
 Reporter:  sebastian.huber  |       Owner:  sebastian.huber
     Type:  defect           |      Status:  closed
 Priority:  normal           |   Milestone:  4.11
Component:  bsps             |     Version:  4.10
 Severity:  normal           |  Resolution:  fixed
 Keywords:                   |
-----------------------------+------------------------------
Changes (by Sebastian Huber <sebastian.huber@…>):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"8d785f72d9610fb80a65d7848404f0f7507e026c/rtems"]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="8d785f72d9610fb80a65d7848404f0f7507e026c"
 bsps/powerpc: Fix AtliVec context switch

 Properly pass the stack aligned context to _CPU_Context_switch_altivec()
 since _CPU_altivec_ctxt_off defined via ppc_context.

 Close #2761.
 }}}

--
Ticket URL: <http://devel.rtems.org/ticket/2761#comment:1>
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