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ext: import GDB XML target description files for arm

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The XML files were copied from the binutils-gdb source tree under
gdb/features at tag gdb-8.2-release Those XML files have a different
copyright header than the rest of binutils-gdb which allows them to be
copied into non-GPL projects.

Change-Id: I49bdeaad91ceb284c73cc0b861906ce09e44ca1d
Reviewed-on: https://gem5-review.googlesource.com/c/15256
Maintainer: Gabe Black <gabeblack@google.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
This commit is contained in:
Ciro Santilli
2018-12-21 14:24:36 +00:00
parent 9712a635a4
commit 6064582d71
6 changed files with 256 additions and 0 deletions
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67
ext/gdb-xml/aarch64-core.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2009-2018 Free Software Foundation, Inc.
Contributed by ARM Ltd.
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.aarch64.core">
<reg name="x0" bitsize="64"/>
<reg name="x1" bitsize="64"/>
<reg name="x2" bitsize="64"/>
<reg name="x3" bitsize="64"/>
<reg name="x4" bitsize="64"/>
<reg name="x5" bitsize="64"/>
<reg name="x6" bitsize="64"/>
<reg name="x7" bitsize="64"/>
<reg name="x8" bitsize="64"/>
<reg name="x9" bitsize="64"/>
<reg name="x10" bitsize="64"/>
<reg name="x11" bitsize="64"/>
<reg name="x12" bitsize="64"/>
<reg name="x13" bitsize="64"/>
<reg name="x14" bitsize="64"/>
<reg name="x15" bitsize="64"/>
<reg name="x16" bitsize="64"/>
<reg name="x17" bitsize="64"/>
<reg name="x18" bitsize="64"/>
<reg name="x19" bitsize="64"/>
<reg name="x20" bitsize="64"/>
<reg name="x21" bitsize="64"/>
<reg name="x22" bitsize="64"/>
<reg name="x23" bitsize="64"/>
<reg name="x24" bitsize="64"/>
<reg name="x25" bitsize="64"/>
<reg name="x26" bitsize="64"/>
<reg name="x27" bitsize="64"/>
<reg name="x28" bitsize="64"/>
<reg name="x29" bitsize="64"/>
<reg name="x30" bitsize="64"/>
<reg name="sp" bitsize="64" type="data_ptr"/>
<reg name="pc" bitsize="64" type="code_ptr"/>
<flags id="cpsr_flags" size="4">
<field name="SP" start="0" end="0"/>
<field name="" start="1" end="1"/>
<field name="EL" start="2" end="3"/>
<field name="nRW" start="4" end="4"/>
<field name="" start="5" end="5"/>
<field name="F" start="6" end="6"/>
<field name="I" start="7" end="7"/>
<field name="A" start="8" end="8"/>
<field name="D" start="9" end="9"/>
<field name="IL" start="20" end="20"/>
<field name="SS" start="21" end="21"/>
<field name="V" start="28" end="28"/>
<field name="C" start="29" end="29"/>
<field name="Z" start="30" end="30"/>
<field name="N" start="31" end="31"/>
</flags>
<reg name="cpsr" bitsize="32" type="cpsr_flags"/>
</feature>

86
ext/gdb-xml/aarch64-fpu.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2009-2018 Free Software Foundation, Inc.
Contributed by ARM Ltd.
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.aarch64.fpu">
<vector id="v2d" type="ieee_double" count="2"/>
<vector id="v2u" type="uint64" count="2"/>
<vector id="v2i" type="int64" count="2"/>
<vector id="v4f" type="ieee_single" count="4"/>
<vector id="v4u" type="uint32" count="4"/>
<vector id="v4i" type="int32" count="4"/>
<vector id="v8u" type="uint16" count="8"/>
<vector id="v8i" type="int16" count="8"/>
<vector id="v16u" type="uint8" count="16"/>
<vector id="v16i" type="int8" count="16"/>
<vector id="v1u" type="uint128" count="1"/>
<vector id="v1i" type="int128" count="1"/>
<union id="vnd">
<field name="f" type="v2d"/>
<field name="u" type="v2u"/>
<field name="s" type="v2i"/>
</union>
<union id="vns">
<field name="f" type="v4f"/>
<field name="u" type="v4u"/>
<field name="s" type="v4i"/>
</union>
<union id="vnh">
<field name="u" type="v8u"/>
<field name="s" type="v8i"/>
</union>
<union id="vnb">
<field name="u" type="v16u"/>
<field name="s" type="v16i"/>
</union>
<union id="vnq">
<field name="u" type="v1u"/>
<field name="s" type="v1i"/>
</union>
<union id="aarch64v">
<field name="d" type="vnd"/>
<field name="s" type="vns"/>
<field name="h" type="vnh"/>
<field name="b" type="vnb"/>
<field name="q" type="vnq"/>
</union>
<reg name="v0" bitsize="128" type="aarch64v" regnum="34"/>
<reg name="v1" bitsize="128" type="aarch64v" />
<reg name="v2" bitsize="128" type="aarch64v" />
<reg name="v3" bitsize="128" type="aarch64v" />
<reg name="v4" bitsize="128" type="aarch64v" />
<reg name="v5" bitsize="128" type="aarch64v" />
<reg name="v6" bitsize="128" type="aarch64v" />
<reg name="v7" bitsize="128" type="aarch64v" />
<reg name="v8" bitsize="128" type="aarch64v" />
<reg name="v9" bitsize="128" type="aarch64v" />
<reg name="v10" bitsize="128" type="aarch64v"/>
<reg name="v11" bitsize="128" type="aarch64v"/>
<reg name="v12" bitsize="128" type="aarch64v"/>
<reg name="v13" bitsize="128" type="aarch64v"/>
<reg name="v14" bitsize="128" type="aarch64v"/>
<reg name="v15" bitsize="128" type="aarch64v"/>
<reg name="v16" bitsize="128" type="aarch64v"/>
<reg name="v17" bitsize="128" type="aarch64v"/>
<reg name="v18" bitsize="128" type="aarch64v"/>
<reg name="v19" bitsize="128" type="aarch64v"/>
<reg name="v20" bitsize="128" type="aarch64v"/>
<reg name="v21" bitsize="128" type="aarch64v"/>
<reg name="v22" bitsize="128" type="aarch64v"/>
<reg name="v23" bitsize="128" type="aarch64v"/>
<reg name="v24" bitsize="128" type="aarch64v"/>
<reg name="v25" bitsize="128" type="aarch64v"/>
<reg name="v26" bitsize="128" type="aarch64v"/>
<reg name="v27" bitsize="128" type="aarch64v"/>
<reg name="v28" bitsize="128" type="aarch64v"/>
<reg name="v29" bitsize="128" type="aarch64v"/>
<reg name="v30" bitsize="128" type="aarch64v"/>
<reg name="v31" bitsize="128" type="aarch64v"/>
<reg name="fpsr" bitsize="32"/>
<reg name="fpcr" bitsize="32"/>
</feature>

14
ext/gdb-xml/aarch64.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2009-2018 Free Software Foundation, Inc.
Contributed by ARM Ltd.
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 target SYSTEM "gdb-target.dtd">
<target>
<architecture>aarch64</architecture>
<xi:include href="aarch64-core.xml"/>
<xi:include href="aarch64-fpu.xml"/>
</target>

31
ext/gdb-xml/arm/arm-core.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2007-2018 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.arm.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="sp" bitsize="32" type="data_ptr"/>
<reg name="lr" bitsize="32"/>
<reg name="pc" bitsize="32" type="code_ptr"/>
<!-- The CPSR is register 25, rather than register 16, because
the FPA registers historically were placed between the PC
and the CPSR in the "g" packet. -->
<reg name="cpsr" bitsize="32" regnum="25"/>
</feature>

44
ext/gdb-xml/arm/arm-vfpv3.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2009-2018 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.arm.vfp">
<reg name="d0" bitsize="64" type="ieee_double"/>
<reg name="d1" bitsize="64" type="ieee_double"/>
<reg name="d2" bitsize="64" type="ieee_double"/>
<reg name="d3" bitsize="64" type="ieee_double"/>
<reg name="d4" bitsize="64" type="ieee_double"/>
<reg name="d5" bitsize="64" type="ieee_double"/>
<reg name="d6" bitsize="64" type="ieee_double"/>
<reg name="d7" bitsize="64" type="ieee_double"/>
<reg name="d8" bitsize="64" type="ieee_double"/>
<reg name="d9" bitsize="64" type="ieee_double"/>
<reg name="d10" bitsize="64" type="ieee_double"/>
<reg name="d11" bitsize="64" type="ieee_double"/>
<reg name="d12" bitsize="64" type="ieee_double"/>
<reg name="d13" bitsize="64" type="ieee_double"/>
<reg name="d14" bitsize="64" type="ieee_double"/>
<reg name="d15" bitsize="64" type="ieee_double"/>
<reg name="d16" bitsize="64" type="ieee_double"/>
<reg name="d17" bitsize="64" type="ieee_double"/>
<reg name="d18" bitsize="64" type="ieee_double"/>
<reg name="d19" bitsize="64" type="ieee_double"/>
<reg name="d20" bitsize="64" type="ieee_double"/>
<reg name="d21" bitsize="64" type="ieee_double"/>
<reg name="d22" bitsize="64" type="ieee_double"/>
<reg name="d23" bitsize="64" type="ieee_double"/>
<reg name="d24" bitsize="64" type="ieee_double"/>
<reg name="d25" bitsize="64" type="ieee_double"/>
<reg name="d26" bitsize="64" type="ieee_double"/>
<reg name="d27" bitsize="64" type="ieee_double"/>
<reg name="d28" bitsize="64" type="ieee_double"/>
<reg name="d29" bitsize="64" type="ieee_double"/>
<reg name="d30" bitsize="64" type="ieee_double"/>
<reg name="d31" bitsize="64" type="ieee_double"/>
<reg name="fpscr" bitsize="32" type="int" group="float"/>
</feature>

14
ext/gdb-xml/arm/arm-with-neon.xml Normal file
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<?xml version="1.0"?>
<!-- Copyright (C) 2009-2018 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 target SYSTEM "gdb-target.dtd">
<target>
<architecture>arm</architecture>
<xi:include href="arm-core.xml"/>
<xi:include href="arm-vfpv3.xml"/>
<feature name="org.gnu.gdb.arm.neon"/>
</target>