cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

perf_regs.h (565B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef ARCH_PERF_REGS_H
      3#define ARCH_PERF_REGS_H
      4
      5#include <stdlib.h>
      6#include <linux/types.h>
      7#include <asm/perf_regs.h>
      8
      9void perf_regs_load(u64 *regs);
     10
     11#define PERF_REGS_MASK  ((1ULL << PERF_REG_POWERPC_MAX) - 1)
     12#define PERF_REGS_MAX   PERF_REG_POWERPC_MAX
     13#ifdef __powerpc64__
     14	#define PERF_SAMPLE_REGS_ABI	PERF_SAMPLE_REGS_ABI_64
     15#else
     16	#define PERF_SAMPLE_REGS_ABI	PERF_SAMPLE_REGS_ABI_32
     17#endif
     18
     19#define PERF_REG_IP     PERF_REG_POWERPC_NIP
     20#define PERF_REG_SP     PERF_REG_POWERPC_R1
     21
     22#endif /* ARCH_PERF_REGS_H */