xref: /linux/tools/perf/util/dwarf-regs-arch/dwarf-regs-loongarch.c (revision c7decec2f2d2ab0366567f9e30c0e1418cece43f) 
1 // SPDX-License-Identifier: GPL-2.0
2 #include <errno.h>
3 #include <dwarf-regs.h>
4 #include "../../../arch/loongarch/include/uapi/asm/perf_regs.h"
5 
__get_dwarf_regnum_for_perf_regnum_loongarch(int perf_regnum)6 int __get_dwarf_regnum_for_perf_regnum_loongarch(int perf_regnum)
7 {
8 	if (perf_regnum < 0 || perf_regnum >= PERF_REG_LOONGARCH_MAX)
9 		return -ENOENT;
10 
11 	return perf_regnum;
12 }
13