2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2011 NetApp, Inc.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 #include <sys/cdefs.h>
32 __FBSDID("$FreeBSD$");
37 pci_hostbridge_init(struct vmctx *ctx, struct pci_devinst *pi, char *opts)
41 pci_set_cfgdata16(pi, PCIR_VENDOR, 0x1275); /* NetApp */
42 pci_set_cfgdata16(pi, PCIR_DEVICE, 0x1275); /* NetApp */
43 pci_set_cfgdata8(pi, PCIR_HDRTYPE, PCIM_HDRTYPE_NORMAL);
44 pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_BRIDGE);
45 pci_set_cfgdata8(pi, PCIR_SUBCLASS, PCIS_BRIDGE_HOST);
47 pci_emul_add_pciecap(pi, PCIEM_TYPE_ROOT_PORT);
53 pci_amd_hostbridge_init(struct vmctx *ctx, struct pci_devinst *pi, char *opts)
55 (void) pci_hostbridge_init(ctx, pi, opts);
56 pci_set_cfgdata16(pi, PCIR_VENDOR, 0x1022); /* AMD */
57 pci_set_cfgdata16(pi, PCIR_DEVICE, 0x7432); /* made up */
62 struct pci_devemu pci_de_amd_hostbridge = {
63 .pe_emu = "amd_hostbridge",
64 .pe_init = pci_amd_hostbridge_init,
66 PCI_EMUL_SET(pci_de_amd_hostbridge);
68 struct pci_devemu pci_de_hostbridge = {
69 .pe_emu = "hostbridge",
70 .pe_init = pci_hostbridge_init,
72 PCI_EMUL_SET(pci_de_hostbridge);