gdb/features/aarch64-core.xml

   1 <?xml version="1.0"?>
   2 <!-- Copyright (C) 2009-2019 Free Software Foundation, Inc.
   3      Contributed by ARM Ltd.
   4
   5      Copying and distribution of this file, with or without modification,
   6      are permitted in any medium without royalty provided the copyright
   7      notice and this notice are preserved.  -->
   8
   9 <!DOCTYPE feature SYSTEM "gdb-target.dtd">
  10 <feature name="org.gnu.gdb.aarch64.core">
  11   <reg name="x0" bitsize="64"/>
  12   <reg name="x1" bitsize="64"/>
  13   <reg name="x2" bitsize="64"/>
  14   <reg name="x3" bitsize="64"/>
  15   <reg name="x4" bitsize="64"/>
  16   <reg name="x5" bitsize="64"/>
  17   <reg name="x6" bitsize="64"/>
  18   <reg name="x7" bitsize="64"/>
  19   <reg name="x8" bitsize="64"/>
  20   <reg name="x9" bitsize="64"/>
  21   <reg name="x10" bitsize="64"/>
  22   <reg name="x11" bitsize="64"/>
  23   <reg name="x12" bitsize="64"/>
  24   <reg name="x13" bitsize="64"/>
  25   <reg name="x14" bitsize="64"/>
  26   <reg name="x15" bitsize="64"/>
  27   <reg name="x16" bitsize="64"/>
  28   <reg name="x17" bitsize="64"/>
  29   <reg name="x18" bitsize="64"/>
  30   <reg name="x19" bitsize="64"/>
  31   <reg name="x20" bitsize="64"/>
  32   <reg name="x21" bitsize="64"/>
  33   <reg name="x22" bitsize="64"/>
  34   <reg name="x23" bitsize="64"/>
  35   <reg name="x24" bitsize="64"/>
  36   <reg name="x25" bitsize="64"/>
  37   <reg name="x26" bitsize="64"/>
  38   <reg name="x27" bitsize="64"/>
  39   <reg name="x28" bitsize="64"/>
  40   <reg name="x29" bitsize="64"/>
  41   <reg name="x30" bitsize="64"/>
  42   <reg name="sp" bitsize="64" type="data_ptr"/>
  43
  44   <reg name="pc" bitsize="64" type="code_ptr"/>
  45
  46   <flags id="cpsr_flags" size="4">
  47     <!-- Stack Pointer.  -->
  48     <field name="SP" start="0" end="0"/>
  49
  50     <!-- Exception Level.  -->
  51     <field name="EL" start="2" end="3"/>
  52     <!-- Execution state.  -->
  53     <field name="nRW" start="4" end="4"/>
  54
  55     <!-- FIQ interrupt mask.  -->
  56     <field name="F" start="6" end="6"/>
  57     <!-- IRQ interrupt mask.  -->
  58     <field name="I" start="7" end="7"/>
  59     <!-- SError interrupt mask.  -->
  60     <field name="A" start="8" end="8"/>
  61     <!-- Debug exception mask.  -->
  62     <field name="D" start="9" end="9"/>
  63
  64     <!-- ARMv8.0-A: Speculative Store Bypass.  -->
  65     <field name="SSBS" start="12" end="12"/>
  66
  67     <!-- Illegal Execution state.  -->
  68     <field name="IL" start="20" end="20"/>
  69     <!-- Software Step.  -->
  70     <field name="SS" start="21" end="21"/>
  71     <!-- ARMv8.1-A: Privileged Access Never.  -->
  72     <field name="PAN" start="22" end="22"/>
  73     <!-- ARMv8.2-A: User Access Override.  -->
  74     <field name="UAO" start="23" end="23"/>
  75     <!-- ARMv8.4-A: Data Independent Timing.  -->
  76     <field name="DIT" start="24" end="24"/>
  77     <!-- ARMv8.5-A: Tag Check Override.  -->
  78     <field name="TCO" start="25" end="25"/>
  79
  80     <!-- Overflow Condition flag.  -->
  81     <field name="V" start="28" end="28"/>
  82     <!-- Carry Condition flag.  -->
  83     <field name="C" start="29" end="29"/>
  84     <!-- Zero Condition flag.  -->
  85     <field name="Z" start="30" end="30"/>
  86     <!-- Negative Condition flag.  -->
  87     <field name="N" start="31" end="31"/>
  88   </flags>
  89   <reg name="cpsr" bitsize="32" type="cpsr_flags"/>
  90
  91 </feature>