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pci: Fold host_buses list into PCIHostState functionality
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1################################################################
2#
3# qemu -M q35 creates a bare machine with just the very essential
4# chipset devices being present:
5#
6# 00.0 - Host bridge
7# 1f.0 - ISA bridge / LPC
8# 1f.2 - SATA (AHCI) controller
9# 1f.3 - SMBus controller
10#
11# This config file documents the other devices and how they are
12# created. You can simply use "-readconfig $thisfile" to create
13# them all. Here is a overview:
14#
15# 19.0 - Ethernet controller (not created, our e1000 emulation
16# doesn't emulate the ich9 device).
17# 1a.* - USB Controller #2 (ehci + uhci companions)
18# 1b.0 - HD Audio Controller
19# 1c.* - PCI Express Ports
20# 1d.* - USB Controller #1 (ehci + uhci companions,
21# "qemu -M q35 -usb" creates these too)
22# 1e.0 - PCI Bridge
23#
24
25[device "ich9-ehci-2"]
26 driver = "ich9-usb-ehci2"
27 multifunction = "on"
28 bus = "pcie.0"
29 addr = "1a.7"
30
31[device "ich9-uhci-4"]
32 driver = "ich9-usb-uhci4"
33 multifunction = "on"
34 bus = "pcie.0"
35 addr = "1a.0"
36 masterbus = "ich9-ehci-2.0"
37 firstport = "0"
38
39[device "ich9-uhci-5"]
40 driver = "ich9-usb-uhci5"
41 multifunction = "on"
42 bus = "pcie.0"
43 addr = "1a.1"
44 masterbus = "ich9-ehci-2.0"
45 firstport = "2"
46
47[device "ich9-uhci-6"]
48 driver = "ich9-usb-uhci6"
49 multifunction = "on"
50 bus = "pcie.0"
51 addr = "1a.2"
52 masterbus = "ich9-ehci-2.0"
53 firstport = "4"
54
55
56[device "ich9-hda-audio"]
57 driver = "ich9-intel-hda"
58 bus = "pcie.0"
59 addr = "1b.0"
60
61
62[device "ich9-pcie-port-1"]
63 driver = "ioh3420"
64 multifunction = "on"
65 bus = "pcie.0"
66 addr = "1c.0"
67 port = "1"
68 chassis = "1"
69
70[device "ich9-pcie-port-2"]
71 driver = "ioh3420"
72 multifunction = "on"
73 bus = "pcie.0"
74 addr = "1c.1"
75 port = "2"
76 chassis = "2"
77
78[device "ich9-pcie-port-3"]
79 driver = "ioh3420"
80 multifunction = "on"
81 bus = "pcie.0"
82 addr = "1c.2"
83 port = "3"
84 chassis = "3"
85
86[device "ich9-pcie-port-4"]
87 driver = "ioh3420"
88 multifunction = "on"
89 bus = "pcie.0"
90 addr = "1c.3"
91 port = "4"
92 chassis = "4"
93
94
95[device "ich9-ehci-1"]
96 driver = "ich9-usb-ehci1"
97 multifunction = "on"
98 bus = "pcie.0"
99 addr = "1d.7"
100
101[device "ich9-uhci-1"]
102 driver = "ich9-usb-uhci1"
103 multifunction = "on"
104 bus = "pcie.0"
105 addr = "1d.0"
106 masterbus = "ich9-ehci-1.0"
107 firstport = "0"
108
109[device "ich9-uhci-2"]
110 driver = "ich9-usb-uhci2"
111 multifunction = "on"
112 bus = "pcie.0"
113 addr = "1d.1"
114 masterbus = "ich9-ehci-1.0"
115 firstport = "2"
116
117[device "ich9-uhci-3"]
118 driver = "ich9-usb-uhci3"
119 multifunction = "on"
120 bus = "pcie.0"
121 addr = "1d.2"
122 masterbus = "ich9-ehci-1.0"
123 firstport = "4"
124
125
126[device "ich9-pci-bridge"]
127 driver = "i82801b11-bridge"
128 bus = "pcie.0"
129 addr = "1e.0"