2 <!-- Copyright (C) 2007, 2008 Free Software Foundation, Inc.
4 Copying and distribution of this file, with or without modification,
5 are permitted in any medium without royalty provided the copyright
6 notice and this notice are preserved. -->
8 <!DOCTYPE feature SYSTEM "gdb-target.dtd">
9 <feature name="org.gnu.gdb.power.core">
10 <reg name="r0" bitsize="64" type="uint64"/>
11 <reg name="r1" bitsize="64" type="uint64"/>
12 <reg name="r2" bitsize="64" type="uint64"/>
13 <reg name="r3" bitsize="64" type="uint64"/>
14 <reg name="r4" bitsize="64" type="uint64"/>
15 <reg name="r5" bitsize="64" type="uint64"/>
16 <reg name="r6" bitsize="64" type="uint64"/>
17 <reg name="r7" bitsize="64" type="uint64"/>
18 <reg name="r8" bitsize="64" type="uint64"/>
19 <reg name="r9" bitsize="64" type="uint64"/>
20 <reg name="r10" bitsize="64" type="uint64"/>
21 <reg name="r11" bitsize="64" type="uint64"/>
22 <reg name="r12" bitsize="64" type="uint64"/>
23 <reg name="r13" bitsize="64" type="uint64"/>
24 <reg name="r14" bitsize="64" type="uint64"/>
25 <reg name="r15" bitsize="64" type="uint64"/>
26 <reg name="r16" bitsize="64" type="uint64"/>
27 <reg name="r17" bitsize="64" type="uint64"/>
28 <reg name="r18" bitsize="64" type="uint64"/>
29 <reg name="r19" bitsize="64" type="uint64"/>
30 <reg name="r20" bitsize="64" type="uint64"/>
31 <reg name="r21" bitsize="64" type="uint64"/>
32 <reg name="r22" bitsize="64" type="uint64"/>
33 <reg name="r23" bitsize="64" type="uint64"/>
34 <reg name="r24" bitsize="64" type="uint64"/>
35 <reg name="r25" bitsize="64" type="uint64"/>
36 <reg name="r26" bitsize="64" type="uint64"/>
37 <reg name="r27" bitsize="64" type="uint64"/>
38 <reg name="r28" bitsize="64" type="uint64"/>
39 <reg name="r29" bitsize="64" type="uint64"/>
40 <reg name="r30" bitsize="64" type="uint64"/>
41 <reg name="r31" bitsize="64" type="uint64"/>
43 <reg name="pc" bitsize="64" type="code_ptr" regnum="64"/>
44 <reg name="msr" bitsize="64" type="uint64"/>
45 <reg name="cr" bitsize="32" type="uint32"/>
46 <reg name="lr" bitsize="64" type="code_ptr"/>
47 <reg name="ctr" bitsize="64" type="uint64"/>
48 <reg name="xer" bitsize="32" type="uint32"/>
49 <!-- HACK: The way the QEMU GDB stub code is currently written requires
50 the "integer" registers from the XML file to span the entirety of
51 NUM_CORE_REGS that non-XML-aware GDB requires. Otherwise, XML-aware
52 GDB thinks that "coprocessor" registers from XML, such as the
53 floating-point registers, have register numbers less than
54 NUM_CORE_REGS. This can lead to problems. Work around it by using
55 an unnamed register as padding; NUM_CORE_REGS on Power is 71 and
56 this register is 70. It would be fpscr for non-XML-aware GDB. -->
57 <reg name="" bitsize="32" type="uint32"/>