56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
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/*
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* Mapping of DWARF debug register numbers into register names.
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*
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* Copyright (C) 2010 Matt Fleming <matt@console-pimps.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#include <libio.h>
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#include <dwarf-regs.h>
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/*
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* Generic dwarf analysis helpers
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*/
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#define SH_MAX_REGS 18
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const char *sh_regs_table[SH_MAX_REGS] = {
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"r0",
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"r1",
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"r2",
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"r3",
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"r4",
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"r5",
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"r6",
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"r7",
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"r8",
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"r9",
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"r10",
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"r11",
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"r12",
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"r13",
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"r14",
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"r15",
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"pc",
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"pr",
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};
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/* Return architecture dependent register string (for kprobe-tracer) */
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const char *get_arch_regstr(unsigned int n)
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{
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return (n <= SH_MAX_REGS) ? sh_regs_table[n] : NULL;
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}
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