gdb-xml/power-core.xml

<?xml version="1.0"?>
<!-- Copyright (C) 2007, 2008 Free Software Foundation, Inc.

     Copying and distribution of this file, with or without modification,
     are permitted in any medium without royalty provided the copyright
     notice and this notice are preserved.  -->

<!DOCTYPE feature SYSTEM "gdb-target.dtd">
<feature name="org.gnu.gdb.power.core">
  <reg name="r0" bitsize="32" type="uint32"/>
  <reg name="r1" bitsize="32" type="uint32"/>
  <reg name="r2" bitsize="32" type="uint32"/>
  <reg name="r3" bitsize="32" type="uint32"/>
  <reg name="r4" bitsize="32" type="uint32"/>
  <reg name="r5" bitsize="32" type="uint32"/>
  <reg name="r6" bitsize="32" type="uint32"/>
  <reg name="r7" bitsize="32" type="uint32"/>
  <reg name="r8" bitsize="32" type="uint32"/>
  <reg name="r9" bitsize="32" type="uint32"/>
  <reg name="r10" bitsize="32" type="uint32"/>
  <reg name="r11" bitsize="32" type="uint32"/>
  <reg name="r12" bitsize="32" type="uint32"/>
  <reg name="r13" bitsize="32" type="uint32"/>
  <reg name="r14" bitsize="32" type="uint32"/>
  <reg name="r15" bitsize="32" type="uint32"/>
  <reg name="r16" bitsize="32" type="uint32"/>
  <reg name="r17" bitsize="32" type="uint32"/>
  <reg name="r18" bitsize="32" type="uint32"/>
  <reg name="r19" bitsize="32" type="uint32"/>
  <reg name="r20" bitsize="32" type="uint32"/>
  <reg name="r21" bitsize="32" type="uint32"/>
  <reg name="r22" bitsize="32" type="uint32"/>
  <reg name="r23" bitsize="32" type="uint32"/>
  <reg name="r24" bitsize="32" type="uint32"/>
  <reg name="r25" bitsize="32" type="uint32"/>
  <reg name="r26" bitsize="32" type="uint32"/>
  <reg name="r27" bitsize="32" type="uint32"/>
  <reg name="r28" bitsize="32" type="uint32"/>
  <reg name="r29" bitsize="32" type="uint32"/>
  <reg name="r30" bitsize="32" type="uint32"/>
  <reg name="r31" bitsize="32" type="uint32"/>

  <reg name="pc" bitsize="32" type="code_ptr" regnum="64"/>
  <reg name="msr" bitsize="32" type="uint32"/>
  <reg name="cr" bitsize="32" type="uint32"/>
  <reg name="lr" bitsize="32" type="code_ptr"/>
  <reg name="ctr" bitsize="32" type="uint32"/>
  <reg name="xer" bitsize="32" type="uint32"/>
  <!-- HACK: The way the QEMU GDB stub code is currently written requires
       the "integer" registers from the XML file to span the entirety of
       NUM_CORE_REGS that non-XML-aware GDB requires.  Otherwise, XML-aware
       GDB thinks that "coprocessor" registers from XML, such as the
       floating-point registers, have register numbers less than
       NUM_CORE_REGS.  This can lead to problems.  Work around it by using
       an unnamed register as padding; NUM_CORE_REGS on Power is 71 and
       this register is 70.  It would be fpscr for non-XML-aware GDB.  -->
  <reg name="" bitsize="32" type="uint32"/>
</feature>