From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- tools/perf/arch/arm64/util/unwind-libunwind.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tools/perf/arch/arm64/util/unwind-libunwind.c (limited to 'tools/perf/arch/arm64/util/unwind-libunwind.c') diff --git a/tools/perf/arch/arm64/util/unwind-libunwind.c b/tools/perf/arch/arm64/util/unwind-libunwind.c new file mode 100644 index 000000000..871af5992 --- /dev/null +++ b/tools/perf/arch/arm64/util/unwind-libunwind.c @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0 +#include + +#ifndef REMOTE_UNWIND_LIBUNWIND +#include +#include "perf_regs.h" +#include "../../../util/unwind.h" +#endif +#include "../../../util/debug.h" + +int LIBUNWIND__ARCH_REG_ID(int regnum) +{ + if (regnum < 0 || regnum >= PERF_REG_ARM64_EXTENDED_MAX) + return -EINVAL; + + return regnum; +} -- cgit v1.2.3