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25f8c69270
(arm_register_g_packet_guesses): New function. (arm_gdbarch_init): Don't force a target description with registers when the executable is detected as M-profile. Instead set gdbarch->tdep->is_m. Register `g' packet guesses. (_initialize_arm_tdep): Initialize the new target description. * features/arm-with-m-fpa-layout.xml: New description. * features/arm-with-m-fpa-layout.c: New, generated.
46 lines
1.6 KiB
XML
46 lines
1.6 KiB
XML
<?xml version="1.0"?>
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<!-- Copyright (C) 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved. -->
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<!-- A target description for an M-profile device, for stubs that
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transfer registers using the historical fpa layout. -->
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<!DOCTYPE target SYSTEM "gdb-target.dtd">
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<target>
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<feature name="org.gnu.gdb.arm.m-profile">
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<reg name="r0" bitsize="32"/>
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<reg name="r1" bitsize="32"/>
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<reg name="r2" bitsize="32"/>
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<reg name="r3" bitsize="32"/>
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<reg name="r4" bitsize="32"/>
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<reg name="r5" bitsize="32"/>
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<reg name="r6" bitsize="32"/>
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<reg name="r7" bitsize="32"/>
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<reg name="r8" bitsize="32"/>
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<reg name="r9" bitsize="32"/>
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<reg name="r10" bitsize="32"/>
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<reg name="r11" bitsize="32"/>
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<reg name="r12" bitsize="32"/>
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<reg name="sp" bitsize="32" type="data_ptr"/>
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<reg name="lr" bitsize="32"/>
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<reg name="pc" bitsize="32" type="code_ptr"/>
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<!-- Slack for unused FPA registers (f0-f7 + fps).
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See arm-fpa.xml. -->
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<reg name="" bitsize="96" type="arm_fpa_ext" regnum="16"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="96" type="arm_fpa_ext"/>
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<reg name="" bitsize="32"/>
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<reg name="xpsr" bitsize="32" regnum="25"/>
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</feature>
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</target>
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