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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Mapping of DWARF debug register numbers into register names.
*
* Copyright (C) 2010 Matt Fleming <matt@console-pimps.org>
*/
#include <stddef.h>
#include <dwarf-regs.h>
/*
* Generic dwarf analysis helpers
*/
#define SH_MAX_REGS 18
const char *sh_regs_table[SH_MAX_REGS] = {
"r0",
"r1",
"r2",
"r3",
"r4",
"r5",
"r6",
"r7",
"r8",
"r9",
"r10",
"r11",
"r12",
"r13",
"r14",
"r15",
"pc",
"pr",
};
/* Return architecture dependent register string (for kprobe-tracer) */
const char *get_arch_regstr(unsigned int n)
{
return (n < SH_MAX_REGS) ? sh_regs_table[n] : NULL;
}
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