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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aspeed_hace.h (883B)

      1/*
      2 * ASPEED Hash and Crypto Engine
      3 *
      4 * Copyright (C) 2021 IBM Corp.
      5 *
      6 * SPDX-License-Identifier: GPL-2.0-or-later
      7 */
      8
      9#ifndef ASPEED_HACE_H
     10#define ASPEED_HACE_H
     11
     12#include "hw/sysbus.h"
     13
     14#define TYPE_ASPEED_HACE "aspeed.hace"
     15#define TYPE_ASPEED_AST2400_HACE TYPE_ASPEED_HACE "-ast2400"
     16#define TYPE_ASPEED_AST2500_HACE TYPE_ASPEED_HACE "-ast2500"
     17#define TYPE_ASPEED_AST2600_HACE TYPE_ASPEED_HACE "-ast2600"
     18OBJECT_DECLARE_TYPE(AspeedHACEState, AspeedHACEClass, ASPEED_HACE)
     19
     20#define ASPEED_HACE_NR_REGS (0x64 >> 2)
     21
     22struct AspeedHACEState {
     23    SysBusDevice parent;
     24
     25    MemoryRegion iomem;
     26    qemu_irq irq;
     27
     28    uint32_t regs[ASPEED_HACE_NR_REGS];
     29
     30    MemoryRegion *dram_mr;
     31    AddressSpace dram_as;
     32};
     33
     34
     35struct AspeedHACEClass {
     36    SysBusDeviceClass parent_class;
     37
     38    uint32_t src_mask;
     39    uint32_t dest_mask;
     40    uint32_t hash_mask;
     41};
     42
     43#endif /* _ASPEED_HACE_H_ */