[RTEMS Project] #3330: gcc m68k inline asm does not recognize sr

RTEMS trac trac at rtems.org
Sat Mar 10 07:02:01 UTC 2018


#3330: gcc m68k inline asm does not recognize sr
-----------------------+--------------------
  Reporter:  Ben       |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  normal    |  Milestone:  4.11.4
 Component:  tool/gcc  |    Version:  4.11
  Severity:  normal    |   Keywords:
Blocked By:            |   Blocking:
-----------------------+--------------------
 unknown register when using inline assembly for m68k
 gcc gives: error: unknown register name 'sr' in 'asm'
 from code below

 {{{
     asm ("movew #0x2700,%%sr \n\t" );
 }}}

 for other registers it works,
 using gcc for *.S works fine

--
Ticket URL: <http://devel.rtems.org/ticket/3330>
RTEMS Project <http://www.rtems.org/>
RTEMS Project


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