[RTEMS Project] #3015: Add support for IBM PPC 750 chip

RTEMS trac trac at rtems.org
Tue May 23 16:02:58 UTC 2017


#3015: Add support for IBM PPC 750 chip
--------------------------+------------------------------
 Reporter:  phongvanpham  |       Owner:  joel.sherrill@…
     Type:  task          |      Status:  new
 Priority:  normal        |   Milestone:  4.12.0
Component:  libcpu        |     Version:  4.12
 Severity:  normal        |  Resolution:
 Keywords:                |
--------------------------+------------------------------

Comment (by phongvanpham):

 I copy & paste the two data structures for you convenience.

 static const ppc_exc_categories mpc_750_category_table = {
   PPC_BASIC_VECS,

   [ASM_60X_SYSMGMT_VECTOR] = PPC_EXC_CLASSIC | PPC_EXC_ASYNC,
   [ASM_60X_ADDR_VECTOR] = PPC_EXC_CLASSIC,
   [ASM_60X_ITM_VECTOR] = PPC_EXC_CLASSIC,
 };

 static const ppc_exc_categories ppc_750_category_table = {
   PPC_BASIC_VECS,

   [ASM_60X_PERFMON_VECTOR] = PPC_EXC_CLASSIC,
   [ASM_60X_SYSMGMT_VECTOR] = PPC_EXC_CLASSIC | PPC_EXC_ASYNC,
   [ASM_60X_ADDR_VECTOR] = PPC_EXC_CLASSIC,
   [ASM_60X_ITM_VECTOR] = PPC_EXC_CLASSIC,
 };

 There is 1 additional line in ppc_750 that is not in mpc750.

--
Ticket URL: <http://devel.rtems.org/ticket/3015#comment:8>
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