cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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exynos_ppmu.h (690B)


      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Samsung Exynos PPMU event types for counting in regs
      4 *
      5 * Copyright (c) 2019, Samsung Electronics
      6 * Author: Lukasz Luba <l.luba@partner.samsung.com>
      7 */
      8
      9#ifndef __DT_BINDINGS_PMU_EXYNOS_PPMU_H
     10#define __DT_BINDINGS_PMU_EXYNOS_PPMU_H
     11
     12#define PPMU_RO_BUSY_CYCLE_CNT		0x0
     13#define PPMU_WO_BUSY_CYCLE_CNT		0x1
     14#define PPMU_RW_BUSY_CYCLE_CNT		0x2
     15#define PPMU_RO_REQUEST_CNT		0x3
     16#define PPMU_WO_REQUEST_CNT		0x4
     17#define PPMU_RO_DATA_CNT		0x5
     18#define PPMU_WO_DATA_CNT		0x6
     19#define PPMU_RO_LATENCY			0x12
     20#define PPMU_WO_LATENCY			0x16
     21#define PPMU_V2_RO_DATA_CNT		0x4
     22#define PPMU_V2_WO_DATA_CNT		0x5
     23#define PPMU_V2_EVT3_RW_DATA_CNT	0x22
     24
     25#endif