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

uninorth.h (2505B)

      1/*
      2 * QEMU Uninorth PCI host (for all Mac99 and newer machines)
      3 *
      4 * Copyright (c) 2006 Fabrice Bellard
      5 *
      6 * Permission is hereby granted, free of charge, to any person obtaining a copy
      7 * of this software and associated documentation files (the "Software"), to deal
      8 * in the Software without restriction, including without limitation the rights
      9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     10 * copies of the Software, and to permit persons to whom the Software is
     11 * furnished to do so, subject to the following conditions:
     12 *
     13 * The above copyright notice and this permission notice shall be included in
     14 * all copies or substantial portions of the Software.
     15 *
     16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
     19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
     22 * THE SOFTWARE.
     23 */
     24
     25#ifndef UNINORTH_H
     26#define UNINORTH_H
     27
     28#include "hw/pci/pci_host.h"
     29#include "qom/object.h"
     30
     31/* UniNorth version */
     32#define UNINORTH_VERSION_10A    0x7
     33
     34#define TYPE_UNI_NORTH_PCI_HOST_BRIDGE "uni-north-pci-pcihost"
     35#define TYPE_UNI_NORTH_AGP_HOST_BRIDGE "uni-north-agp-pcihost"
     36#define TYPE_UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE "uni-north-internal-pci-pcihost"
     37#define TYPE_U3_AGP_HOST_BRIDGE "u3-agp-pcihost"
     38
     39typedef struct UNINHostState UNINHostState;
     40DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_PCI_HOST_BRIDGE,
     41                         TYPE_UNI_NORTH_PCI_HOST_BRIDGE)
     42DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_AGP_HOST_BRIDGE,
     43                         TYPE_UNI_NORTH_AGP_HOST_BRIDGE)
     44DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE,
     45                         TYPE_UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE)
     46DECLARE_INSTANCE_CHECKER(UNINHostState, U3_AGP_HOST_BRIDGE,
     47                         TYPE_U3_AGP_HOST_BRIDGE)
     48
     49struct UNINHostState {
     50    PCIHostState parent_obj;
     51
     52    uint32_t ofw_addr;
     53    qemu_irq irqs[4];
     54    MemoryRegion pci_mmio;
     55    MemoryRegion pci_hole;
     56    MemoryRegion pci_io;
     57};
     58
     59struct UNINState {
     60    SysBusDevice parent_obj;
     61
     62    MemoryRegion mem;
     63};
     64
     65#define TYPE_UNI_NORTH "uni-north"
     66OBJECT_DECLARE_SIMPLE_TYPE(UNINState, UNI_NORTH)
     67
     68#endif /* UNINORTH_H */