cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

renesas_sci.h (943B)

      1/*
      2 * Renesas Serial Communication Interface
      3 *
      4 * Copyright (c) 2018 Yoshinori Sato
      5 *
      6 * SPDX-License-Identifier: GPL-2.0-or-later
      7 */
      8
      9#ifndef HW_CHAR_RENESAS_SCI_H
     10#define HW_CHAR_RENESAS_SCI_H
     11
     12#include "chardev/char-fe.h"
     13#include "hw/sysbus.h"
     14#include "qom/object.h"
     15
     16#define TYPE_RENESAS_SCI "renesas-sci"
     17typedef struct RSCIState RSCIState;
     18DECLARE_INSTANCE_CHECKER(RSCIState, RSCI,
     19                         TYPE_RENESAS_SCI)
     20
     21enum {
     22    ERI = 0,
     23    RXI = 1,
     24    TXI = 2,
     25    TEI = 3,
     26    SCI_NR_IRQ = 4
     27};
     28
     29struct RSCIState {
     30    /*< private >*/
     31    SysBusDevice parent_obj;
     32    /*< public >*/
     33
     34    MemoryRegion memory;
     35    QEMUTimer timer;
     36    CharBackend chr;
     37    qemu_irq irq[SCI_NR_IRQ];
     38
     39    uint8_t smr;
     40    uint8_t brr;
     41    uint8_t scr;
     42    uint8_t tdr;
     43    uint8_t ssr;
     44    uint8_t rdr;
     45    uint8_t scmr;
     46    uint8_t semr;
     47
     48    uint8_t read_ssr;
     49    int64_t trtime;
     50    int64_t rx_next;
     51    uint64_t input_freq;
     52};
     53
     54#endif