root / hw / pc_piix.c @ 19857e62
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1 | 845773ab | Isaku Yamahata | /*
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2 | 845773ab | Isaku Yamahata | * QEMU PC System Emulator
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3 | 845773ab | Isaku Yamahata | *
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4 | 845773ab | Isaku Yamahata | * Copyright (c) 2003-2004 Fabrice Bellard
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5 | 845773ab | Isaku Yamahata | *
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6 | 845773ab | Isaku Yamahata | * Permission is hereby granted, free of charge, to any person obtaining a copy
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7 | 845773ab | Isaku Yamahata | * of this software and associated documentation files (the "Software"), to deal
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8 | 845773ab | Isaku Yamahata | * in the Software without restriction, including without limitation the rights
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9 | 845773ab | Isaku Yamahata | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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10 | 845773ab | Isaku Yamahata | * copies of the Software, and to permit persons to whom the Software is
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11 | 845773ab | Isaku Yamahata | * furnished to do so, subject to the following conditions:
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12 | 845773ab | Isaku Yamahata | *
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13 | 845773ab | Isaku Yamahata | * The above copyright notice and this permission notice shall be included in
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14 | 845773ab | Isaku Yamahata | * all copies or substantial portions of the Software.
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15 | 845773ab | Isaku Yamahata | *
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16 | 845773ab | Isaku Yamahata | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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17 | 845773ab | Isaku Yamahata | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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18 | 845773ab | Isaku Yamahata | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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19 | 845773ab | Isaku Yamahata | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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20 | 845773ab | Isaku Yamahata | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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21 | 845773ab | Isaku Yamahata | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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22 | 845773ab | Isaku Yamahata | * THE SOFTWARE.
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23 | 845773ab | Isaku Yamahata | */
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24 | 845773ab | Isaku Yamahata | |
25 | ae0a5466 | Avi Kivity | #include <glib.h> |
26 | ae0a5466 | Avi Kivity | |
27 | 845773ab | Isaku Yamahata | #include "hw.h" |
28 | 845773ab | Isaku Yamahata | #include "pc.h" |
29 | 845773ab | Isaku Yamahata | #include "apic.h" |
30 | 845773ab | Isaku Yamahata | #include "pci.h" |
31 | 845773ab | Isaku Yamahata | #include "usb-uhci.h" |
32 | 845773ab | Isaku Yamahata | #include "usb-ohci.h" |
33 | 845773ab | Isaku Yamahata | #include "net.h" |
34 | 845773ab | Isaku Yamahata | #include "boards.h" |
35 | 845773ab | Isaku Yamahata | #include "ide.h" |
36 | 845773ab | Isaku Yamahata | #include "kvm.h" |
37 | 0ec329da | Jan Kiszka | #include "kvmclock.h" |
38 | 666daa68 | Markus Armbruster | #include "sysemu.h" |
39 | 96051119 | Blue Swirl | #include "sysbus.h" |
40 | 0dfa5ef9 | Isaku Yamahata | #include "arch_init.h" |
41 | 2446333c | Blue Swirl | #include "blockdev.h" |
42 | a88df0b9 | Isaku Yamahata | #include "smbus.h" |
43 | 29d3ccde | Anthony PERARD | #include "xen.h" |
44 | 4aa63af1 | Avi Kivity | #include "memory.h" |
45 | 4aa63af1 | Avi Kivity | #include "exec-memory.h" |
46 | 29d3ccde | Anthony PERARD | #ifdef CONFIG_XEN
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47 | 29d3ccde | Anthony PERARD | # include <xen/hvm/hvm_info_table.h> |
48 | 29d3ccde | Anthony PERARD | #endif
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49 | 845773ab | Isaku Yamahata | |
50 | 845773ab | Isaku Yamahata | #define MAX_IDE_BUS 2 |
51 | 845773ab | Isaku Yamahata | |
52 | 845773ab | Isaku Yamahata | static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 }; |
53 | 845773ab | Isaku Yamahata | static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 }; |
54 | 845773ab | Isaku Yamahata | static const int ide_irq[MAX_IDE_BUS] = { 14, 15 }; |
55 | 845773ab | Isaku Yamahata | |
56 | b881fbe9 | Jan Kiszka | static void ioapic_init(GSIState *gsi_state) |
57 | 96051119 | Blue Swirl | { |
58 | 96051119 | Blue Swirl | DeviceState *dev; |
59 | 96051119 | Blue Swirl | SysBusDevice *d; |
60 | 96051119 | Blue Swirl | unsigned int i; |
61 | 96051119 | Blue Swirl | |
62 | 96051119 | Blue Swirl | dev = qdev_create(NULL, "ioapic"); |
63 | 96051119 | Blue Swirl | qdev_init_nofail(dev); |
64 | 96051119 | Blue Swirl | d = sysbus_from_qdev(dev); |
65 | 96051119 | Blue Swirl | sysbus_mmio_map(d, 0, 0xfec00000); |
66 | 96051119 | Blue Swirl | |
67 | 96051119 | Blue Swirl | for (i = 0; i < IOAPIC_NUM_PINS; i++) { |
68 | b881fbe9 | Jan Kiszka | gsi_state->ioapic_irq[i] = qdev_get_gpio_in(dev, i); |
69 | 96051119 | Blue Swirl | } |
70 | 96051119 | Blue Swirl | } |
71 | 96051119 | Blue Swirl | |
72 | 845773ab | Isaku Yamahata | /* PC hardware initialisation */
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73 | 6bd10515 | Avi Kivity | static void pc_init1(MemoryRegion *system_memory, |
74 | aee97b84 | Avi Kivity | MemoryRegion *system_io, |
75 | 6bd10515 | Avi Kivity | ram_addr_t ram_size, |
76 | 845773ab | Isaku Yamahata | const char *boot_device, |
77 | 845773ab | Isaku Yamahata | const char *kernel_filename, |
78 | 845773ab | Isaku Yamahata | const char *kernel_cmdline, |
79 | 845773ab | Isaku Yamahata | const char *initrd_filename, |
80 | 845773ab | Isaku Yamahata | const char *cpu_model, |
81 | 0ec329da | Jan Kiszka | int pci_enabled,
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82 | 0ec329da | Jan Kiszka | int kvmclock_enabled)
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83 | 845773ab | Isaku Yamahata | { |
84 | 845773ab | Isaku Yamahata | int i;
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85 | 845773ab | Isaku Yamahata | ram_addr_t below_4g_mem_size, above_4g_mem_size; |
86 | 845773ab | Isaku Yamahata | PCIBus *pci_bus; |
87 | 845773ab | Isaku Yamahata | PCII440FXState *i440fx_state; |
88 | 845773ab | Isaku Yamahata | int piix3_devfn = -1; |
89 | 845773ab | Isaku Yamahata | qemu_irq *cpu_irq; |
90 | b881fbe9 | Jan Kiszka | qemu_irq *gsi; |
91 | 845773ab | Isaku Yamahata | qemu_irq *i8259; |
92 | 845773ab | Isaku Yamahata | qemu_irq *cmos_s3; |
93 | 845773ab | Isaku Yamahata | qemu_irq *smi_irq; |
94 | b881fbe9 | Jan Kiszka | GSIState *gsi_state; |
95 | 845773ab | Isaku Yamahata | DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; |
96 | c0897e0c | Markus Armbruster | BusState *idebus[MAX_IDE_BUS]; |
97 | 1d914fa0 | Isaku Yamahata | ISADevice *rtc_state; |
98 | 34d4260e | Kevin Wolf | ISADevice *floppy; |
99 | ae0a5466 | Avi Kivity | MemoryRegion *ram_memory; |
100 | ae0a5466 | Avi Kivity | MemoryRegion *pci_memory; |
101 | 4463aee6 | Jan Kiszka | MemoryRegion *rom_memory; |
102 | 845773ab | Isaku Yamahata | |
103 | 845773ab | Isaku Yamahata | pc_cpus_init(cpu_model); |
104 | 845773ab | Isaku Yamahata | |
105 | 0ec329da | Jan Kiszka | if (kvmclock_enabled) {
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106 | 0ec329da | Jan Kiszka | kvmclock_create(); |
107 | 0ec329da | Jan Kiszka | } |
108 | 0ec329da | Jan Kiszka | |
109 | e0e7e67b | Anthony PERARD | if (ram_size >= 0xe0000000 ) { |
110 | e0e7e67b | Anthony PERARD | above_4g_mem_size = ram_size - 0xe0000000;
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111 | e0e7e67b | Anthony PERARD | below_4g_mem_size = 0xe0000000;
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112 | e0e7e67b | Anthony PERARD | } else {
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113 | e0e7e67b | Anthony PERARD | above_4g_mem_size = 0;
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114 | e0e7e67b | Anthony PERARD | below_4g_mem_size = ram_size; |
115 | e0e7e67b | Anthony PERARD | } |
116 | e0e7e67b | Anthony PERARD | |
117 | 4463aee6 | Jan Kiszka | if (pci_enabled) {
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118 | 4463aee6 | Jan Kiszka | pci_memory = g_new(MemoryRegion, 1);
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119 | 4463aee6 | Jan Kiszka | memory_region_init(pci_memory, "pci", INT64_MAX);
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120 | 4463aee6 | Jan Kiszka | rom_memory = pci_memory; |
121 | 4463aee6 | Jan Kiszka | } else {
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122 | 4463aee6 | Jan Kiszka | pci_memory = NULL;
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123 | 4463aee6 | Jan Kiszka | rom_memory = system_memory; |
124 | 4463aee6 | Jan Kiszka | } |
125 | ae0a5466 | Avi Kivity | |
126 | 845773ab | Isaku Yamahata | /* allocate ram and load rom/bios */
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127 | 29d3ccde | Anthony PERARD | if (!xen_enabled()) {
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128 | 4aa63af1 | Avi Kivity | pc_memory_init(system_memory, |
129 | 4aa63af1 | Avi Kivity | kernel_filename, kernel_cmdline, initrd_filename, |
130 | ae0a5466 | Avi Kivity | below_4g_mem_size, above_4g_mem_size, |
131 | c1d23eac | Hervé Poussineau | pci_enabled ? rom_memory : system_memory, &ram_memory); |
132 | 29d3ccde | Anthony PERARD | } |
133 | 845773ab | Isaku Yamahata | |
134 | b881fbe9 | Jan Kiszka | gsi_state = g_malloc0(sizeof(*gsi_state));
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135 | b881fbe9 | Jan Kiszka | gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); |
136 | 845773ab | Isaku Yamahata | |
137 | 845773ab | Isaku Yamahata | if (pci_enabled) {
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138 | b881fbe9 | Jan Kiszka | pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, gsi, |
139 | ae0a5466 | Avi Kivity | system_memory, system_io, ram_size, |
140 | ae0a5466 | Avi Kivity | below_4g_mem_size, |
141 | ae0a5466 | Avi Kivity | 0x100000000ULL - below_4g_mem_size,
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142 | ae0a5466 | Avi Kivity | 0x100000000ULL + above_4g_mem_size,
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143 | ae0a5466 | Avi Kivity | (sizeof(target_phys_addr_t) == 4 |
144 | ae0a5466 | Avi Kivity | ? 0
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145 | ae0a5466 | Avi Kivity | : ((uint64_t)1 << 62)), |
146 | ae0a5466 | Avi Kivity | pci_memory, ram_memory); |
147 | 845773ab | Isaku Yamahata | } else {
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148 | 845773ab | Isaku Yamahata | pci_bus = NULL;
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149 | 02a89b21 | Isaku Yamahata | i440fx_state = NULL;
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150 | c2d0d012 | Richard Henderson | isa_bus_new(NULL, system_io);
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151 | 57285cc3 | Jan Kiszka | no_hpet = 1;
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152 | 845773ab | Isaku Yamahata | } |
153 | b881fbe9 | Jan Kiszka | isa_bus_irqs(gsi); |
154 | 845773ab | Isaku Yamahata | |
155 | 4bae1efe | Richard Henderson | if (!xen_enabled()) {
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156 | 4bae1efe | Richard Henderson | cpu_irq = pc_allocate_cpu_irq(); |
157 | 4bae1efe | Richard Henderson | i8259 = i8259_init(cpu_irq[0]);
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158 | 4bae1efe | Richard Henderson | } else {
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159 | 4bae1efe | Richard Henderson | i8259 = xen_interrupt_controller_init(); |
160 | 4bae1efe | Richard Henderson | } |
161 | 4bae1efe | Richard Henderson | |
162 | 43a0db35 | Jan Kiszka | for (i = 0; i < ISA_NUM_IRQS; i++) { |
163 | 43a0db35 | Jan Kiszka | gsi_state->i8259_irq[i] = i8259[i]; |
164 | 43a0db35 | Jan Kiszka | } |
165 | 4bae1efe | Richard Henderson | if (pci_enabled) {
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166 | b881fbe9 | Jan Kiszka | ioapic_init(gsi_state); |
167 | 4bae1efe | Richard Henderson | } |
168 | 4bae1efe | Richard Henderson | |
169 | b881fbe9 | Jan Kiszka | pc_register_ferr_irq(gsi[13]);
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170 | 845773ab | Isaku Yamahata | |
171 | 845773ab | Isaku Yamahata | pc_vga_init(pci_enabled? pci_bus: NULL);
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172 | 845773ab | Isaku Yamahata | |
173 | 01195b73 | Steven Smith | if (xen_enabled()) {
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174 | 01195b73 | Steven Smith | pci_create_simple(pci_bus, -1, "xen-platform"); |
175 | 01195b73 | Steven Smith | } |
176 | 01195b73 | Steven Smith | |
177 | 845773ab | Isaku Yamahata | /* init basic PC hardware */
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178 | 34d4260e | Kevin Wolf | pc_basic_device_init(gsi, &rtc_state, &floppy, xen_enabled()); |
179 | 845773ab | Isaku Yamahata | |
180 | 845773ab | Isaku Yamahata | for(i = 0; i < nb_nics; i++) { |
181 | 845773ab | Isaku Yamahata | NICInfo *nd = &nd_table[i]; |
182 | 845773ab | Isaku Yamahata | |
183 | 845773ab | Isaku Yamahata | if (!pci_enabled || (nd->model && strcmp(nd->model, "ne2k_isa") == 0)) |
184 | 845773ab | Isaku Yamahata | pc_init_ne2k_isa(nd); |
185 | 845773ab | Isaku Yamahata | else
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186 | 845773ab | Isaku Yamahata | pci_nic_init_nofail(nd, "e1000", NULL); |
187 | 845773ab | Isaku Yamahata | } |
188 | 845773ab | Isaku Yamahata | |
189 | 75717903 | Isaku Yamahata | ide_drive_get(hd, MAX_IDE_BUS); |
190 | 845773ab | Isaku Yamahata | if (pci_enabled) {
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191 | c0897e0c | Markus Armbruster | PCIDevice *dev; |
192 | 679f4f8b | Stefano Stabellini | if (xen_enabled()) {
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193 | 679f4f8b | Stefano Stabellini | dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1);
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194 | 679f4f8b | Stefano Stabellini | } else {
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195 | 679f4f8b | Stefano Stabellini | dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1);
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196 | 679f4f8b | Stefano Stabellini | } |
197 | c0897e0c | Markus Armbruster | idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0"); |
198 | c0897e0c | Markus Armbruster | idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1"); |
199 | 845773ab | Isaku Yamahata | } else {
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200 | 845773ab | Isaku Yamahata | for(i = 0; i < MAX_IDE_BUS; i++) { |
201 | c0897e0c | Markus Armbruster | ISADevice *dev; |
202 | c0897e0c | Markus Armbruster | dev = isa_ide_init(ide_iobase[i], ide_iobase2[i], ide_irq[i], |
203 | c0897e0c | Markus Armbruster | hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]);
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204 | c0897e0c | Markus Armbruster | idebus[i] = qdev_get_child_bus(&dev->qdev, "ide.0");
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205 | 845773ab | Isaku Yamahata | } |
206 | 845773ab | Isaku Yamahata | } |
207 | 845773ab | Isaku Yamahata | |
208 | b881fbe9 | Jan Kiszka | audio_init(gsi, pci_enabled ? pci_bus : NULL);
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209 | 845773ab | Isaku Yamahata | |
210 | c0897e0c | Markus Armbruster | pc_cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device, |
211 | 34d4260e | Kevin Wolf | floppy, idebus[0], idebus[1], rtc_state); |
212 | 845773ab | Isaku Yamahata | |
213 | 845773ab | Isaku Yamahata | if (pci_enabled && usb_enabled) {
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214 | 845773ab | Isaku Yamahata | usb_uhci_piix3_init(pci_bus, piix3_devfn + 2);
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215 | 845773ab | Isaku Yamahata | } |
216 | 845773ab | Isaku Yamahata | |
217 | 845773ab | Isaku Yamahata | if (pci_enabled && acpi_enabled) {
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218 | 845773ab | Isaku Yamahata | i2c_bus *smbus; |
219 | 845773ab | Isaku Yamahata | |
220 | c9622478 | Anthony PERARD | if (!xen_enabled()) {
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221 | c9622478 | Anthony PERARD | cmos_s3 = qemu_allocate_irqs(pc_cmos_set_s3_resume, rtc_state, 1);
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222 | c9622478 | Anthony PERARD | } else {
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223 | c9622478 | Anthony PERARD | cmos_s3 = qemu_allocate_irqs(xen_cmos_set_s3_resume, rtc_state, 1);
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224 | c9622478 | Anthony PERARD | } |
225 | 845773ab | Isaku Yamahata | smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, first_cpu, 1);
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226 | 845773ab | Isaku Yamahata | /* TODO: Populate SPD eeprom data. */
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227 | 845773ab | Isaku Yamahata | smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, |
228 | b881fbe9 | Jan Kiszka | gsi[9], *cmos_s3, *smi_irq,
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229 | 845773ab | Isaku Yamahata | kvm_enabled()); |
230 | a88df0b9 | Isaku Yamahata | smbus_eeprom_init(smbus, 8, NULL, 0); |
231 | 845773ab | Isaku Yamahata | } |
232 | 845773ab | Isaku Yamahata | |
233 | 845773ab | Isaku Yamahata | if (pci_enabled) {
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234 | 845773ab | Isaku Yamahata | pc_pci_device_init(pci_bus); |
235 | 845773ab | Isaku Yamahata | } |
236 | 845773ab | Isaku Yamahata | } |
237 | 845773ab | Isaku Yamahata | |
238 | 845773ab | Isaku Yamahata | static void pc_init_pci(ram_addr_t ram_size, |
239 | 845773ab | Isaku Yamahata | const char *boot_device, |
240 | 845773ab | Isaku Yamahata | const char *kernel_filename, |
241 | 845773ab | Isaku Yamahata | const char *kernel_cmdline, |
242 | 845773ab | Isaku Yamahata | const char *initrd_filename, |
243 | 845773ab | Isaku Yamahata | const char *cpu_model) |
244 | 845773ab | Isaku Yamahata | { |
245 | 6bd10515 | Avi Kivity | pc_init1(get_system_memory(), |
246 | aee97b84 | Avi Kivity | get_system_io(), |
247 | 6bd10515 | Avi Kivity | ram_size, boot_device, |
248 | 845773ab | Isaku Yamahata | kernel_filename, kernel_cmdline, |
249 | 0ec329da | Jan Kiszka | initrd_filename, cpu_model, 1, 1); |
250 | 0ec329da | Jan Kiszka | } |
251 | 0ec329da | Jan Kiszka | |
252 | 0ec329da | Jan Kiszka | static void pc_init_pci_no_kvmclock(ram_addr_t ram_size, |
253 | 0ec329da | Jan Kiszka | const char *boot_device, |
254 | 0ec329da | Jan Kiszka | const char *kernel_filename, |
255 | 0ec329da | Jan Kiszka | const char *kernel_cmdline, |
256 | 0ec329da | Jan Kiszka | const char *initrd_filename, |
257 | 0ec329da | Jan Kiszka | const char *cpu_model) |
258 | 0ec329da | Jan Kiszka | { |
259 | 6bd10515 | Avi Kivity | pc_init1(get_system_memory(), |
260 | aee97b84 | Avi Kivity | get_system_io(), |
261 | 6bd10515 | Avi Kivity | ram_size, boot_device, |
262 | 0ec329da | Jan Kiszka | kernel_filename, kernel_cmdline, |
263 | 0ec329da | Jan Kiszka | initrd_filename, cpu_model, 1, 0); |
264 | 845773ab | Isaku Yamahata | } |
265 | 845773ab | Isaku Yamahata | |
266 | 845773ab | Isaku Yamahata | static void pc_init_isa(ram_addr_t ram_size, |
267 | 845773ab | Isaku Yamahata | const char *boot_device, |
268 | 845773ab | Isaku Yamahata | const char *kernel_filename, |
269 | 845773ab | Isaku Yamahata | const char *kernel_cmdline, |
270 | 845773ab | Isaku Yamahata | const char *initrd_filename, |
271 | 845773ab | Isaku Yamahata | const char *cpu_model) |
272 | 845773ab | Isaku Yamahata | { |
273 | 845773ab | Isaku Yamahata | if (cpu_model == NULL) |
274 | 845773ab | Isaku Yamahata | cpu_model = "486";
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275 | 6bd10515 | Avi Kivity | pc_init1(get_system_memory(), |
276 | aee97b84 | Avi Kivity | get_system_io(), |
277 | 6bd10515 | Avi Kivity | ram_size, boot_device, |
278 | 845773ab | Isaku Yamahata | kernel_filename, kernel_cmdline, |
279 | 0ec329da | Jan Kiszka | initrd_filename, cpu_model, 0, 1); |
280 | 845773ab | Isaku Yamahata | } |
281 | 845773ab | Isaku Yamahata | |
282 | 29d3ccde | Anthony PERARD | #ifdef CONFIG_XEN
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283 | 29d3ccde | Anthony PERARD | static void pc_xen_hvm_init(ram_addr_t ram_size, |
284 | 29d3ccde | Anthony PERARD | const char *boot_device, |
285 | 29d3ccde | Anthony PERARD | const char *kernel_filename, |
286 | 29d3ccde | Anthony PERARD | const char *kernel_cmdline, |
287 | 29d3ccde | Anthony PERARD | const char *initrd_filename, |
288 | 29d3ccde | Anthony PERARD | const char *cpu_model) |
289 | 29d3ccde | Anthony PERARD | { |
290 | 29d3ccde | Anthony PERARD | if (xen_hvm_init() != 0) { |
291 | 29d3ccde | Anthony PERARD | hw_error("xen hardware virtual machine initialisation failed");
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292 | 29d3ccde | Anthony PERARD | } |
293 | 29d3ccde | Anthony PERARD | pc_init_pci_no_kvmclock(ram_size, boot_device, |
294 | 29d3ccde | Anthony PERARD | kernel_filename, kernel_cmdline, |
295 | 29d3ccde | Anthony PERARD | initrd_filename, cpu_model); |
296 | 29d3ccde | Anthony PERARD | xen_vcpu_init(); |
297 | 29d3ccde | Anthony PERARD | } |
298 | 29d3ccde | Anthony PERARD | #endif
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299 | 29d3ccde | Anthony PERARD | |
300 | 19857e62 | Gerd Hoffmann | static QEMUMachine pc_machine_v1_0 = {
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301 | 19857e62 | Gerd Hoffmann | .name = "pc-1.0",
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302 | 845773ab | Isaku Yamahata | .alias = "pc",
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303 | 845773ab | Isaku Yamahata | .desc = "Standard PC",
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304 | 845773ab | Isaku Yamahata | .init = pc_init_pci, |
305 | 845773ab | Isaku Yamahata | .max_cpus = 255,
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306 | 845773ab | Isaku Yamahata | .is_default = 1,
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307 | 845773ab | Isaku Yamahata | }; |
308 | 845773ab | Isaku Yamahata | |
309 | 19857e62 | Gerd Hoffmann | static QEMUMachine pc_machine_v0_14 = {
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310 | 19857e62 | Gerd Hoffmann | .name = "pc-0.14",
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311 | 19857e62 | Gerd Hoffmann | .desc = "Standard PC",
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312 | 19857e62 | Gerd Hoffmann | .init = pc_init_pci, |
313 | 19857e62 | Gerd Hoffmann | .max_cpus = 255,
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314 | 19857e62 | Gerd Hoffmann | }; |
315 | 19857e62 | Gerd Hoffmann | |
316 | b903a0f7 | Gerd Hoffmann | static QEMUMachine pc_machine_v0_13 = {
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317 | b903a0f7 | Gerd Hoffmann | .name = "pc-0.13",
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318 | b903a0f7 | Gerd Hoffmann | .desc = "Standard PC",
|
319 | 0ec329da | Jan Kiszka | .init = pc_init_pci_no_kvmclock, |
320 | b903a0f7 | Gerd Hoffmann | .max_cpus = 255,
|
321 | 9dbcca5a | Gerd Hoffmann | .compat_props = (GlobalProperty[]) { |
322 | 9dbcca5a | Gerd Hoffmann | { |
323 | 9dbcca5a | Gerd Hoffmann | .driver = "virtio-9p-pci",
|
324 | 9dbcca5a | Gerd Hoffmann | .property = "vectors",
|
325 | 9dbcca5a | Gerd Hoffmann | .value = stringify(0),
|
326 | 281a26b1 | Gerd Hoffmann | },{ |
327 | 281a26b1 | Gerd Hoffmann | .driver = "VGA",
|
328 | 281a26b1 | Gerd Hoffmann | .property = "rombar",
|
329 | 281a26b1 | Gerd Hoffmann | .value = stringify(0),
|
330 | 281a26b1 | Gerd Hoffmann | },{ |
331 | 281a26b1 | Gerd Hoffmann | .driver = "vmware-svga",
|
332 | 281a26b1 | Gerd Hoffmann | .property = "rombar",
|
333 | 281a26b1 | Gerd Hoffmann | .value = stringify(0),
|
334 | 362dd48c | Isaku Yamahata | },{ |
335 | 362dd48c | Isaku Yamahata | .driver = "PCI",
|
336 | 362dd48c | Isaku Yamahata | .property = "command_serr_enable",
|
337 | 362dd48c | Isaku Yamahata | .value = "off",
|
338 | b91cb442 | Michael S. Tsirkin | },{ |
339 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-blk-pci",
|
340 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
341 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
342 | b91cb442 | Michael S. Tsirkin | },{ |
343 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-serial-pci",
|
344 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
345 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
346 | b91cb442 | Michael S. Tsirkin | },{ |
347 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-net-pci",
|
348 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
349 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
350 | 9dbcca5a | Gerd Hoffmann | }, |
351 | 9dbcca5a | Gerd Hoffmann | { /* end of list */ }
|
352 | 9dbcca5a | Gerd Hoffmann | }, |
353 | b903a0f7 | Gerd Hoffmann | }; |
354 | b903a0f7 | Gerd Hoffmann | |
355 | 845773ab | Isaku Yamahata | static QEMUMachine pc_machine_v0_12 = {
|
356 | 845773ab | Isaku Yamahata | .name = "pc-0.12",
|
357 | 845773ab | Isaku Yamahata | .desc = "Standard PC",
|
358 | 0ec329da | Jan Kiszka | .init = pc_init_pci_no_kvmclock, |
359 | 845773ab | Isaku Yamahata | .max_cpus = 255,
|
360 | 845773ab | Isaku Yamahata | .compat_props = (GlobalProperty[]) { |
361 | 845773ab | Isaku Yamahata | { |
362 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
363 | 1e29a009 | Amit Shah | .property = "max_ports",
|
364 | 845773ab | Isaku Yamahata | .value = stringify(1),
|
365 | 845773ab | Isaku Yamahata | },{ |
366 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
367 | 845773ab | Isaku Yamahata | .property = "vectors",
|
368 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
369 | 281a26b1 | Gerd Hoffmann | },{ |
370 | 281a26b1 | Gerd Hoffmann | .driver = "VGA",
|
371 | 281a26b1 | Gerd Hoffmann | .property = "rombar",
|
372 | 281a26b1 | Gerd Hoffmann | .value = stringify(0),
|
373 | 281a26b1 | Gerd Hoffmann | },{ |
374 | 281a26b1 | Gerd Hoffmann | .driver = "vmware-svga",
|
375 | 281a26b1 | Gerd Hoffmann | .property = "rombar",
|
376 | 281a26b1 | Gerd Hoffmann | .value = stringify(0),
|
377 | b1aeb926 | Isaku Yamahata | },{ |
378 | b1aeb926 | Isaku Yamahata | .driver = "PCI",
|
379 | b1aeb926 | Isaku Yamahata | .property = "command_serr_enable",
|
380 | b1aeb926 | Isaku Yamahata | .value = "off",
|
381 | b91cb442 | Michael S. Tsirkin | },{ |
382 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-blk-pci",
|
383 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
384 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
385 | b91cb442 | Michael S. Tsirkin | },{ |
386 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-serial-pci",
|
387 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
388 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
389 | b91cb442 | Michael S. Tsirkin | },{ |
390 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-net-pci",
|
391 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
392 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
393 | 845773ab | Isaku Yamahata | }, |
394 | 845773ab | Isaku Yamahata | { /* end of list */ }
|
395 | 845773ab | Isaku Yamahata | } |
396 | 845773ab | Isaku Yamahata | }; |
397 | 845773ab | Isaku Yamahata | |
398 | 845773ab | Isaku Yamahata | static QEMUMachine pc_machine_v0_11 = {
|
399 | 845773ab | Isaku Yamahata | .name = "pc-0.11",
|
400 | 845773ab | Isaku Yamahata | .desc = "Standard PC, qemu 0.11",
|
401 | 0ec329da | Jan Kiszka | .init = pc_init_pci_no_kvmclock, |
402 | 845773ab | Isaku Yamahata | .max_cpus = 255,
|
403 | 845773ab | Isaku Yamahata | .compat_props = (GlobalProperty[]) { |
404 | 845773ab | Isaku Yamahata | { |
405 | 845773ab | Isaku Yamahata | .driver = "virtio-blk-pci",
|
406 | 845773ab | Isaku Yamahata | .property = "vectors",
|
407 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
408 | 845773ab | Isaku Yamahata | },{ |
409 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
410 | 1e29a009 | Amit Shah | .property = "max_ports",
|
411 | 845773ab | Isaku Yamahata | .value = stringify(1),
|
412 | 845773ab | Isaku Yamahata | },{ |
413 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
414 | 845773ab | Isaku Yamahata | .property = "vectors",
|
415 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
416 | 845773ab | Isaku Yamahata | },{ |
417 | 845773ab | Isaku Yamahata | .driver = "ide-drive",
|
418 | 845773ab | Isaku Yamahata | .property = "ver",
|
419 | 845773ab | Isaku Yamahata | .value = "0.11",
|
420 | 845773ab | Isaku Yamahata | },{ |
421 | 845773ab | Isaku Yamahata | .driver = "scsi-disk",
|
422 | 845773ab | Isaku Yamahata | .property = "ver",
|
423 | 845773ab | Isaku Yamahata | .value = "0.11",
|
424 | 845773ab | Isaku Yamahata | },{ |
425 | 845773ab | Isaku Yamahata | .driver = "PCI",
|
426 | 845773ab | Isaku Yamahata | .property = "rombar",
|
427 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
428 | b1aeb926 | Isaku Yamahata | },{ |
429 | b1aeb926 | Isaku Yamahata | .driver = "PCI",
|
430 | b1aeb926 | Isaku Yamahata | .property = "command_serr_enable",
|
431 | b1aeb926 | Isaku Yamahata | .value = "off",
|
432 | b91cb442 | Michael S. Tsirkin | },{ |
433 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-blk-pci",
|
434 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
435 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
436 | b91cb442 | Michael S. Tsirkin | },{ |
437 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-serial-pci",
|
438 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
439 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
440 | b91cb442 | Michael S. Tsirkin | },{ |
441 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-net-pci",
|
442 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
443 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
444 | 845773ab | Isaku Yamahata | }, |
445 | 845773ab | Isaku Yamahata | { /* end of list */ }
|
446 | 845773ab | Isaku Yamahata | } |
447 | 845773ab | Isaku Yamahata | }; |
448 | 845773ab | Isaku Yamahata | |
449 | 845773ab | Isaku Yamahata | static QEMUMachine pc_machine_v0_10 = {
|
450 | 845773ab | Isaku Yamahata | .name = "pc-0.10",
|
451 | 845773ab | Isaku Yamahata | .desc = "Standard PC, qemu 0.10",
|
452 | 0ec329da | Jan Kiszka | .init = pc_init_pci_no_kvmclock, |
453 | 845773ab | Isaku Yamahata | .max_cpus = 255,
|
454 | 845773ab | Isaku Yamahata | .compat_props = (GlobalProperty[]) { |
455 | 845773ab | Isaku Yamahata | { |
456 | 845773ab | Isaku Yamahata | .driver = "virtio-blk-pci",
|
457 | 845773ab | Isaku Yamahata | .property = "class",
|
458 | 845773ab | Isaku Yamahata | .value = stringify(PCI_CLASS_STORAGE_OTHER), |
459 | 845773ab | Isaku Yamahata | },{ |
460 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
461 | 845773ab | Isaku Yamahata | .property = "class",
|
462 | 845773ab | Isaku Yamahata | .value = stringify(PCI_CLASS_DISPLAY_OTHER), |
463 | 845773ab | Isaku Yamahata | },{ |
464 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
465 | 1e29a009 | Amit Shah | .property = "max_ports",
|
466 | 845773ab | Isaku Yamahata | .value = stringify(1),
|
467 | 845773ab | Isaku Yamahata | },{ |
468 | 845773ab | Isaku Yamahata | .driver = "virtio-serial-pci",
|
469 | 845773ab | Isaku Yamahata | .property = "vectors",
|
470 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
471 | 845773ab | Isaku Yamahata | },{ |
472 | 845773ab | Isaku Yamahata | .driver = "virtio-net-pci",
|
473 | 845773ab | Isaku Yamahata | .property = "vectors",
|
474 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
475 | 845773ab | Isaku Yamahata | },{ |
476 | 845773ab | Isaku Yamahata | .driver = "virtio-blk-pci",
|
477 | 845773ab | Isaku Yamahata | .property = "vectors",
|
478 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
479 | 845773ab | Isaku Yamahata | },{ |
480 | 845773ab | Isaku Yamahata | .driver = "ide-drive",
|
481 | 845773ab | Isaku Yamahata | .property = "ver",
|
482 | 845773ab | Isaku Yamahata | .value = "0.10",
|
483 | 845773ab | Isaku Yamahata | },{ |
484 | 845773ab | Isaku Yamahata | .driver = "scsi-disk",
|
485 | 845773ab | Isaku Yamahata | .property = "ver",
|
486 | 845773ab | Isaku Yamahata | .value = "0.10",
|
487 | 845773ab | Isaku Yamahata | },{ |
488 | 845773ab | Isaku Yamahata | .driver = "PCI",
|
489 | 845773ab | Isaku Yamahata | .property = "rombar",
|
490 | 845773ab | Isaku Yamahata | .value = stringify(0),
|
491 | b1aeb926 | Isaku Yamahata | },{ |
492 | b1aeb926 | Isaku Yamahata | .driver = "PCI",
|
493 | b1aeb926 | Isaku Yamahata | .property = "command_serr_enable",
|
494 | b1aeb926 | Isaku Yamahata | .value = "off",
|
495 | b91cb442 | Michael S. Tsirkin | },{ |
496 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-blk-pci",
|
497 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
498 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
499 | b91cb442 | Michael S. Tsirkin | },{ |
500 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-serial-pci",
|
501 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
502 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
503 | b91cb442 | Michael S. Tsirkin | },{ |
504 | b91cb442 | Michael S. Tsirkin | .driver = "virtio-net-pci",
|
505 | b91cb442 | Michael S. Tsirkin | .property = "event_idx",
|
506 | b91cb442 | Michael S. Tsirkin | .value = "off",
|
507 | 845773ab | Isaku Yamahata | }, |
508 | 845773ab | Isaku Yamahata | { /* end of list */ }
|
509 | 845773ab | Isaku Yamahata | }, |
510 | 845773ab | Isaku Yamahata | }; |
511 | 845773ab | Isaku Yamahata | |
512 | 845773ab | Isaku Yamahata | static QEMUMachine isapc_machine = {
|
513 | 845773ab | Isaku Yamahata | .name = "isapc",
|
514 | 845773ab | Isaku Yamahata | .desc = "ISA-only PC",
|
515 | 845773ab | Isaku Yamahata | .init = pc_init_isa, |
516 | 845773ab | Isaku Yamahata | .max_cpus = 1,
|
517 | 845773ab | Isaku Yamahata | }; |
518 | 845773ab | Isaku Yamahata | |
519 | 29d3ccde | Anthony PERARD | #ifdef CONFIG_XEN
|
520 | 29d3ccde | Anthony PERARD | static QEMUMachine xenfv_machine = {
|
521 | 29d3ccde | Anthony PERARD | .name = "xenfv",
|
522 | 29d3ccde | Anthony PERARD | .desc = "Xen Fully-virtualized PC",
|
523 | 29d3ccde | Anthony PERARD | .init = pc_xen_hvm_init, |
524 | 29d3ccde | Anthony PERARD | .max_cpus = HVM_MAX_VCPUS, |
525 | 29d3ccde | Anthony PERARD | .default_machine_opts = "accel=xen",
|
526 | 29d3ccde | Anthony PERARD | }; |
527 | 29d3ccde | Anthony PERARD | #endif
|
528 | 29d3ccde | Anthony PERARD | |
529 | 845773ab | Isaku Yamahata | static void pc_machine_init(void) |
530 | 845773ab | Isaku Yamahata | { |
531 | 19857e62 | Gerd Hoffmann | qemu_register_machine(&pc_machine_v1_0); |
532 | 19857e62 | Gerd Hoffmann | qemu_register_machine(&pc_machine_v0_14); |
533 | b903a0f7 | Gerd Hoffmann | qemu_register_machine(&pc_machine_v0_13); |
534 | 845773ab | Isaku Yamahata | qemu_register_machine(&pc_machine_v0_12); |
535 | 845773ab | Isaku Yamahata | qemu_register_machine(&pc_machine_v0_11); |
536 | 845773ab | Isaku Yamahata | qemu_register_machine(&pc_machine_v0_10); |
537 | 845773ab | Isaku Yamahata | qemu_register_machine(&isapc_machine); |
538 | 29d3ccde | Anthony PERARD | #ifdef CONFIG_XEN
|
539 | 29d3ccde | Anthony PERARD | qemu_register_machine(&xenfv_machine); |
540 | 29d3ccde | Anthony PERARD | #endif
|
541 | 845773ab | Isaku Yamahata | } |
542 | 845773ab | Isaku Yamahata | |
543 | 845773ab | Isaku Yamahata | machine_init(pc_machine_init); |