diff options
Diffstat (limited to 'tools/perf/arch/riscv/include/perf_regs.h')
| -rw-r--r-- | tools/perf/arch/riscv/include/perf_regs.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/perf/arch/riscv/include/perf_regs.h b/tools/perf/arch/riscv/include/perf_regs.h new file mode 100644 index 000000000..6944bf0de --- /dev/null +++ b/tools/perf/arch/riscv/include/perf_regs.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2019 Hangzhou C-SKY Microsystems co.,ltd. */ + +#ifndef ARCH_PERF_REGS_H +#define ARCH_PERF_REGS_H + +#include <stdlib.h> +#include <linux/types.h> +#include <asm/perf_regs.h> + +#define PERF_REGS_MASK ((1ULL << PERF_REG_RISCV_MAX) - 1) +#define PERF_REGS_MAX PERF_REG_RISCV_MAX +#if __riscv_xlen == 64 +#define PERF_SAMPLE_REGS_ABI PERF_SAMPLE_REGS_ABI_64 +#else +#define PERF_SAMPLE_REGS_ABI PERF_SAMPLE_REGS_ABI_32 +#endif + +#define PERF_REG_IP PERF_REG_RISCV_PC +#define PERF_REG_SP PERF_REG_RISCV_SP + +#endif /* ARCH_PERF_REGS_H */ |