cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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renesas_cmt.h (819B)

      1/*
      2 * Renesas Compare-match timer Object
      3 *
      4 * Copyright (c) 2019 Yoshinori Sato
      5 *
      6 * SPDX-License-Identifier: GPL-2.0-or-later
      7 */
      8
      9#ifndef HW_TIMER_RENESAS_CMT_H
     10#define HW_TIMER_RENESAS_CMT_H
     11
     12#include "qemu/timer.h"
     13#include "hw/sysbus.h"
     14#include "qom/object.h"
     15
     16#define TYPE_RENESAS_CMT "renesas-cmt"
     17typedef struct RCMTState RCMTState;
     18DECLARE_INSTANCE_CHECKER(RCMTState, RCMT,
     19                         TYPE_RENESAS_CMT)
     20
     21enum {
     22    CMT_CH = 2,
     23    CMT_NR_IRQ = 1 * CMT_CH
     24};
     25
     26struct RCMTState {
     27    /*< private >*/
     28    SysBusDevice parent_obj;
     29    /*< public >*/
     30
     31    uint64_t input_freq;
     32    MemoryRegion memory;
     33
     34    uint16_t cmstr;
     35    uint16_t cmcr[CMT_CH];
     36    uint16_t cmcnt[CMT_CH];
     37    uint16_t cmcor[CMT_CH];
     38    int64_t tick[CMT_CH];
     39    qemu_irq cmi[CMT_CH];
     40    QEMUTimer timer[CMT_CH];
     41};
     42
     43#endif