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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vhost-user-input-pci.c (1419B)

      1/*
      2 * This work is licensed under the terms of the GNU LGPL, version 2 or
      3 * later.  See the COPYING.LIB file in the top-level directory.
      4 */
      5
      6#include "qemu/osdep.h"
      7
      8#include "hw/virtio/virtio.h"
      9#include "hw/virtio/virtio-input.h"
     10#include "qapi/error.h"
     11#include "qemu/error-report.h"
     12#include "virtio-pci.h"
     13#include "qom/object.h"
     14
     15typedef struct VHostUserInputPCI VHostUserInputPCI;
     16
     17#define TYPE_VHOST_USER_INPUT_PCI "vhost-user-input-pci"
     18
     19DECLARE_INSTANCE_CHECKER(VHostUserInputPCI, VHOST_USER_INPUT_PCI,
     20                         TYPE_VHOST_USER_INPUT_PCI)
     21
     22struct VHostUserInputPCI {
     23    VirtIOPCIProxy parent_obj;
     24    VHostUserInput vhi;
     25};
     26
     27static void vhost_user_input_pci_instance_init(Object *obj)
     28{
     29    VHostUserInputPCI *dev = VHOST_USER_INPUT_PCI(obj);
     30
     31    virtio_instance_init_common(obj, &dev->vhi, sizeof(dev->vhi),
     32                                TYPE_VHOST_USER_INPUT);
     33
     34    object_property_add_alias(obj, "chardev",
     35                              OBJECT(&dev->vhi), "chardev");
     36}
     37
     38static const VirtioPCIDeviceTypeInfo vhost_user_input_pci_info = {
     39    .generic_name = TYPE_VHOST_USER_INPUT_PCI,
     40    .parent = TYPE_VIRTIO_INPUT_PCI,
     41    .instance_size = sizeof(VHostUserInputPCI),
     42    .instance_init = vhost_user_input_pci_instance_init,
     43};
     44
     45static void vhost_user_input_pci_register(void)
     46{
     47    virtio_pci_types_register(&vhost_user_input_pci_info);
     48}
     49
     50type_init(vhost_user_input_pci_register)