1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright (C) 2019 Hangzhou C-SKY Microsystems co.,ltd. */ 3 4 #ifndef ARCH_PERF_REGS_H 5 #define ARCH_PERF_REGS_H 6 7 #include <stdlib.h> 8 #include <linux/types.h> 9 #include "../../../../arch/riscv/include/uapi/asm/perf_regs.h" 10 11 #define PERF_REGS_MASK ((1ULL << PERF_REG_RISCV_MAX) - 1) 12 #define PERF_REGS_MAX PERF_REG_RISCV_MAX 13 14 #if defined(__riscv_xlen) 15 #if __riscv_xlen == 64 16 #define PERF_SAMPLE_REGS_ABI PERF_SAMPLE_REGS_ABI_64 17 #else 18 #define PERF_SAMPLE_REGS_ABI PERF_SAMPLE_REGS_ABI_32 19 #endif 20 #else 21 #define PERF_SAMPLE_REGS_ABI PERF_SAMPLE_REGS_NONE 22 #endif 23 24 #endif /* ARCH_PERF_REGS_H */ 25