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Commit | Line | Data |
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845773ab IY |
1 | /* |
2 | * QEMU PC System Emulator | |
3 | * | |
4 | * Copyright (c) 2003-2004 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 | ||
ae0a5466 AK |
25 | #include <glib.h> |
26 | ||
83c9f4ca | 27 | #include "hw/hw.h" |
04920fc0 | 28 | #include "hw/loader.h" |
0d09e41a PB |
29 | #include "hw/i386/pc.h" |
30 | #include "hw/i386/apic.h" | |
b29ad07e | 31 | #include "hw/i386/smbios.h" |
83c9f4ca PB |
32 | #include "hw/pci/pci.h" |
33 | #include "hw/pci/pci_ids.h" | |
34 | #include "hw/usb.h" | |
1422e32d | 35 | #include "net/net.h" |
83c9f4ca PB |
36 | #include "hw/boards.h" |
37 | #include "hw/ide.h" | |
9c17d615 | 38 | #include "sysemu/kvm.h" |
83c9f4ca | 39 | #include "hw/kvm/clock.h" |
9c17d615 | 40 | #include "sysemu/sysemu.h" |
83c9f4ca | 41 | #include "hw/sysbus.h" |
f0513d2c | 42 | #include "hw/cpu/icc_bus.h" |
9c17d615 | 43 | #include "sysemu/arch_init.h" |
4be74634 | 44 | #include "sysemu/block-backend.h" |
0d09e41a PB |
45 | #include "hw/i2c/smbus.h" |
46 | #include "hw/xen/xen.h" | |
022c62cb PB |
47 | #include "exec/memory.h" |
48 | #include "exec/address-spaces.h" | |
0445259b | 49 | #include "hw/acpi/acpi.h" |
dc59944b | 50 | #include "cpu.h" |
c87b1520 | 51 | #include "qemu/error-report.h" |
29d3ccde AP |
52 | #ifdef CONFIG_XEN |
53 | # include <xen/hvm/hvm_info_table.h> | |
54 | #endif | |
845773ab IY |
55 | |
56 | #define MAX_IDE_BUS 2 | |
57 | ||
58 | static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 }; | |
59 | static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 }; | |
60 | static const int ide_irq[MAX_IDE_BUS] = { 14, 15 }; | |
61 | ||
72d164aa | 62 | static bool pci_enabled = true; |
72c194f7 | 63 | static bool has_acpi_build = true; |
384fb32e | 64 | static bool rsdp_in_ram = true; |
07fb6176 | 65 | static int legacy_acpi_table_size; |
e6667f71 | 66 | static bool smbios_defaults = true; |
c97294ec | 67 | static bool smbios_legacy_mode; |
caad057b | 68 | static bool smbios_uuid_encoded = true; |
ecdbfceb MT |
69 | /* Make sure that guest addresses aligned at 1Gbyte boundaries get mapped to |
70 | * host addresses aligned at 1Gbyte boundaries. This way we can use 1GByte | |
71 | * pages in the host. | |
72 | */ | |
bb43d383 | 73 | static bool gigabyte_align = true; |
de268e13 | 74 | static bool has_reserved_memory = true; |
72d164aa | 75 | static bool kvmclock_enabled = true; |
3ab135f3 | 76 | |
845773ab | 77 | /* PC hardware initialisation */ |
72d164aa | 78 | static void pc_init1(MachineState *machine) |
845773ab | 79 | { |
781bbd6b | 80 | PCMachineState *pc_machine = PC_MACHINE(machine); |
1e099556 EH |
81 | MemoryRegion *system_memory = get_system_memory(); |
82 | MemoryRegion *system_io = get_system_io(); | |
845773ab IY |
83 | int i; |
84 | ram_addr_t below_4g_mem_size, above_4g_mem_size; | |
85 | PCIBus *pci_bus; | |
48a18b3c | 86 | ISABus *isa_bus; |
845773ab IY |
87 | PCII440FXState *i440fx_state; |
88 | int piix3_devfn = -1; | |
89 | qemu_irq *cpu_irq; | |
b881fbe9 | 90 | qemu_irq *gsi; |
845773ab | 91 | qemu_irq *i8259; |
845773ab | 92 | qemu_irq *smi_irq; |
b881fbe9 | 93 | GSIState *gsi_state; |
845773ab | 94 | DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; |
c0897e0c | 95 | BusState *idebus[MAX_IDE_BUS]; |
1d914fa0 | 96 | ISADevice *rtc_state; |
34d4260e | 97 | ISADevice *floppy; |
ae0a5466 AK |
98 | MemoryRegion *ram_memory; |
99 | MemoryRegion *pci_memory; | |
4463aee6 | 100 | MemoryRegion *rom_memory; |
f0513d2c | 101 | DeviceState *icc_bridge; |
a88b362c | 102 | FWCfgState *fw_cfg = NULL; |
3459a625 | 103 | PcGuestInfo *guest_info; |
c87b1520 | 104 | ram_addr_t lowmem; |
845773ab | 105 | |
ecdbfceb MT |
106 | /* Check whether RAM fits below 4G (leaving 1/2 GByte for IO memory). |
107 | * If it doesn't, we need to split it in chunks below and above 4G. | |
108 | * In any case, try to make sure that guest addresses aligned at | |
109 | * 1G boundaries get mapped to host addresses aligned at 1G boundaries. | |
110 | * For old machine types, use whatever split we used historically to avoid | |
111 | * breaking migration. | |
112 | */ | |
3ef96221 | 113 | if (machine->ram_size >= 0xe0000000) { |
c87b1520 DS |
114 | lowmem = gigabyte_align ? 0xc0000000 : 0xe0000000; |
115 | } else { | |
116 | lowmem = 0xe0000000; | |
117 | } | |
118 | ||
a9dd38db | 119 | /* Handle the machine opt max-ram-below-4g. It is basically doing |
c87b1520 DS |
120 | * min(qemu limit, user limit). |
121 | */ | |
122 | if (lowmem > pc_machine->max_ram_below_4g) { | |
123 | lowmem = pc_machine->max_ram_below_4g; | |
124 | if (machine->ram_size - lowmem > lowmem && | |
125 | lowmem & ((1ULL << 30) - 1)) { | |
126 | error_report("Warning: Large machine and max_ram_below_4g(%"PRIu64 | |
127 | ") not a multiple of 1G; possible bad performance.", | |
128 | pc_machine->max_ram_below_4g); | |
129 | } | |
130 | } | |
131 | ||
132 | if (machine->ram_size >= lowmem) { | |
3ef96221 | 133 | above_4g_mem_size = machine->ram_size - lowmem; |
bb43d383 | 134 | below_4g_mem_size = lowmem; |
e0e7e67b AP |
135 | } else { |
136 | above_4g_mem_size = 0; | |
3ef96221 | 137 | below_4g_mem_size = machine->ram_size; |
e0e7e67b AP |
138 | } |
139 | ||
3c2a9669 DS |
140 | if (xen_enabled() && xen_hvm_init(&below_4g_mem_size, &above_4g_mem_size, |
141 | &ram_memory) != 0) { | |
142 | fprintf(stderr, "xen hardware virtual machine initialisation failed\n"); | |
143 | exit(1); | |
144 | } | |
145 | ||
146 | icc_bridge = qdev_create(NULL, TYPE_ICC_BRIDGE); | |
147 | object_property_add_child(qdev_get_machine(), "icc-bridge", | |
148 | OBJECT(icc_bridge), NULL); | |
149 | ||
150 | pc_cpus_init(machine->cpu_model, icc_bridge); | |
151 | ||
152 | if (kvm_enabled() && kvmclock_enabled) { | |
153 | kvmclock_create(); | |
154 | } | |
155 | ||
4463aee6 JK |
156 | if (pci_enabled) { |
157 | pci_memory = g_new(MemoryRegion, 1); | |
286690e3 | 158 | memory_region_init(pci_memory, NULL, "pci", UINT64_MAX); |
4463aee6 JK |
159 | rom_memory = pci_memory; |
160 | } else { | |
161 | pci_memory = NULL; | |
162 | rom_memory = system_memory; | |
163 | } | |
ae0a5466 | 164 | |
3459a625 | 165 | guest_info = pc_guest_info_init(below_4g_mem_size, above_4g_mem_size); |
72c194f7 MT |
166 | |
167 | guest_info->has_acpi_build = has_acpi_build; | |
07fb6176 | 168 | guest_info->legacy_acpi_table_size = legacy_acpi_table_size; |
72c194f7 | 169 | |
6dd2a5c9 | 170 | guest_info->isapc_ram_fw = !pci_enabled; |
de268e13 | 171 | guest_info->has_reserved_memory = has_reserved_memory; |
384fb32e | 172 | guest_info->rsdp_in_ram = rsdp_in_ram; |
3459a625 | 173 | |
e6667f71 | 174 | if (smbios_defaults) { |
3ef96221 | 175 | MachineClass *mc = MACHINE_GET_CLASS(machine); |
b29ad07e | 176 | /* These values are guest ABI, do not change */ |
e6667f71 | 177 | smbios_set_defaults("QEMU", "Standard PC (i440FX + PIIX, 1996)", |
caad057b | 178 | mc->name, smbios_legacy_mode, smbios_uuid_encoded); |
b29ad07e MA |
179 | } |
180 | ||
845773ab | 181 | /* allocate ram and load rom/bios */ |
29d3ccde | 182 | if (!xen_enabled()) { |
9521d42b PB |
183 | fw_cfg = pc_memory_init(machine, system_memory, |
184 | below_4g_mem_size, above_4g_mem_size, | |
185 | rom_memory, &ram_memory, guest_info); | |
b33a5bbf CL |
186 | } else if (machine->kernel_filename != NULL) { |
187 | /* For xen HVM direct kernel boot, load linux here */ | |
188 | fw_cfg = xen_load_linux(machine->kernel_filename, | |
189 | machine->kernel_cmdline, | |
190 | machine->initrd_filename, | |
191 | below_4g_mem_size, | |
192 | guest_info); | |
29d3ccde | 193 | } |
845773ab | 194 | |
b881fbe9 | 195 | gsi_state = g_malloc0(sizeof(*gsi_state)); |
3d4b2649 | 196 | if (kvm_irqchip_in_kernel()) { |
d8ee0384 JB |
197 | kvm_pc_setup_irq_routing(pci_enabled); |
198 | gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state, | |
10b61882 JK |
199 | GSI_NUM_PINS); |
200 | } else { | |
201 | gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); | |
202 | } | |
845773ab IY |
203 | |
204 | if (pci_enabled) { | |
60573079 | 205 | pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi, |
3ef96221 | 206 | system_memory, system_io, machine->ram_size, |
ddaaefb4 | 207 | below_4g_mem_size, |
39848901 | 208 | above_4g_mem_size, |
ae0a5466 | 209 | pci_memory, ram_memory); |
845773ab IY |
210 | } else { |
211 | pci_bus = NULL; | |
02a89b21 | 212 | i440fx_state = NULL; |
bb2ed009 | 213 | isa_bus = isa_bus_new(NULL, get_system_memory(), system_io); |
57285cc3 | 214 | no_hpet = 1; |
845773ab | 215 | } |
48a18b3c | 216 | isa_bus_irqs(isa_bus, gsi); |
845773ab | 217 | |
3d4b2649 | 218 | if (kvm_irqchip_in_kernel()) { |
10b61882 JK |
219 | i8259 = kvm_i8259_init(isa_bus); |
220 | } else if (xen_enabled()) { | |
221 | i8259 = xen_interrupt_controller_init(); | |
222 | } else { | |
4bae1efe | 223 | cpu_irq = pc_allocate_cpu_irq(); |
48a18b3c | 224 | i8259 = i8259_init(isa_bus, cpu_irq[0]); |
4bae1efe RH |
225 | } |
226 | ||
43a0db35 JK |
227 | for (i = 0; i < ISA_NUM_IRQS; i++) { |
228 | gsi_state->i8259_irq[i] = i8259[i]; | |
229 | } | |
4bae1efe | 230 | if (pci_enabled) { |
a39e3564 | 231 | ioapic_init_gsi(gsi_state, "i440fx"); |
4bae1efe | 232 | } |
f0513d2c | 233 | qdev_init_nofail(icc_bridge); |
4bae1efe | 234 | |
b881fbe9 | 235 | pc_register_ferr_irq(gsi[13]); |
845773ab | 236 | |
f424d5c4 | 237 | pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL); |
01195b73 | 238 | |
d1048bef DS |
239 | assert(pc_machine->vmport != ON_OFF_AUTO_MAX); |
240 | if (pc_machine->vmport == ON_OFF_AUTO_AUTO) { | |
241 | pc_machine->vmport = xen_enabled() ? ON_OFF_AUTO_OFF : ON_OFF_AUTO_ON; | |
242 | } | |
243 | ||
845773ab | 244 | /* init basic PC hardware */ |
fd53c87c | 245 | pc_basic_device_init(isa_bus, gsi, &rtc_state, true, &floppy, |
d1048bef | 246 | (pc_machine->vmport != ON_OFF_AUTO_ON), 0x4); |
845773ab | 247 | |
9011a1a7 | 248 | pc_nic_init(isa_bus, pci_bus); |
845773ab | 249 | |
d8f94e1b | 250 | ide_drive_get(hd, ARRAY_SIZE(hd)); |
845773ab | 251 | if (pci_enabled) { |
c0897e0c | 252 | PCIDevice *dev; |
679f4f8b SS |
253 | if (xen_enabled()) { |
254 | dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1); | |
255 | } else { | |
256 | dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1); | |
257 | } | |
c0897e0c MA |
258 | idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0"); |
259 | idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1"); | |
845773ab IY |
260 | } else { |
261 | for(i = 0; i < MAX_IDE_BUS; i++) { | |
c0897e0c | 262 | ISADevice *dev; |
61de3676 | 263 | char busname[] = "ide.0"; |
48a18b3c HP |
264 | dev = isa_ide_init(isa_bus, ide_iobase[i], ide_iobase2[i], |
265 | ide_irq[i], | |
c0897e0c | 266 | hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]); |
61de3676 AG |
267 | /* |
268 | * The ide bus name is ide.0 for the first bus and ide.1 for the | |
269 | * second one. | |
270 | */ | |
271 | busname[4] = '0' + i; | |
272 | idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); | |
845773ab IY |
273 | } |
274 | } | |
275 | ||
3ef96221 | 276 | pc_cmos_init(below_4g_mem_size, above_4g_mem_size, machine->boot_order, |
2d996150 | 277 | machine, floppy, idebus[0], idebus[1], rtc_state); |
845773ab | 278 | |
de77a243 | 279 | if (pci_enabled && usb_enabled()) { |
afb9a60e | 280 | pci_create_simple(pci_bus, piix3_devfn + 2, "piix3-usb-uhci"); |
845773ab IY |
281 | } |
282 | ||
283 | if (pci_enabled && acpi_enabled) { | |
781bbd6b | 284 | DeviceState *piix4_pm; |
a5c82852 | 285 | I2CBus *smbus; |
845773ab | 286 | |
182735ef | 287 | smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, first_cpu, 1); |
845773ab IY |
288 | /* TODO: Populate SPD eeprom data. */ |
289 | smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, | |
da98c8eb | 290 | gsi[9], *smi_irq, |
781bbd6b | 291 | kvm_enabled(), fw_cfg, &piix4_pm); |
a88df0b9 | 292 | smbus_eeprom_init(smbus, 8, NULL, 0); |
781bbd6b IM |
293 | |
294 | object_property_add_link(OBJECT(machine), PC_MACHINE_ACPI_DEVICE_PROP, | |
295 | TYPE_HOTPLUG_HANDLER, | |
296 | (Object **)&pc_machine->acpi_dev, | |
297 | object_property_allow_set_link, | |
298 | OBJ_PROP_LINK_UNREF_ON_RELEASE, &error_abort); | |
299 | object_property_set_link(OBJECT(machine), OBJECT(piix4_pm), | |
300 | PC_MACHINE_ACPI_DEVICE_PROP, &error_abort); | |
845773ab IY |
301 | } |
302 | ||
845773ab IY |
303 | if (pci_enabled) { |
304 | pc_pci_device_init(pci_bus); | |
305 | } | |
306 | } | |
307 | ||
5cb50e0a JW |
308 | static void pc_compat_2_3(MachineState *machine) |
309 | { | |
310 | } | |
311 | ||
64bbd372 PB |
312 | static void pc_compat_2_2(MachineState *machine) |
313 | { | |
5cb50e0a | 314 | pc_compat_2_3(machine); |
384fb32e | 315 | rsdp_in_ram = false; |
b3a4f0b1 PB |
316 | x86_cpu_compat_set_features("kvm64", FEAT_1_EDX, 0, CPUID_VME); |
317 | x86_cpu_compat_set_features("kvm32", FEAT_1_EDX, 0, CPUID_VME); | |
318 | x86_cpu_compat_set_features("Conroe", FEAT_1_EDX, 0, CPUID_VME); | |
319 | x86_cpu_compat_set_features("Penryn", FEAT_1_EDX, 0, CPUID_VME); | |
320 | x86_cpu_compat_set_features("Nehalem", FEAT_1_EDX, 0, CPUID_VME); | |
321 | x86_cpu_compat_set_features("Westmere", FEAT_1_EDX, 0, CPUID_VME); | |
322 | x86_cpu_compat_set_features("SandyBridge", FEAT_1_EDX, 0, CPUID_VME); | |
323 | x86_cpu_compat_set_features("Haswell", FEAT_1_EDX, 0, CPUID_VME); | |
324 | x86_cpu_compat_set_features("Broadwell", FEAT_1_EDX, 0, CPUID_VME); | |
325 | x86_cpu_compat_set_features("Opteron_G1", FEAT_1_EDX, 0, CPUID_VME); | |
326 | x86_cpu_compat_set_features("Opteron_G2", FEAT_1_EDX, 0, CPUID_VME); | |
327 | x86_cpu_compat_set_features("Opteron_G3", FEAT_1_EDX, 0, CPUID_VME); | |
328 | x86_cpu_compat_set_features("Opteron_G4", FEAT_1_EDX, 0, CPUID_VME); | |
329 | x86_cpu_compat_set_features("Opteron_G5", FEAT_1_EDX, 0, CPUID_VME); | |
78a611f1 PB |
330 | x86_cpu_compat_set_features("Haswell", FEAT_1_ECX, 0, CPUID_EXT_F16C); |
331 | x86_cpu_compat_set_features("Haswell", FEAT_1_ECX, 0, CPUID_EXT_RDRAND); | |
332 | x86_cpu_compat_set_features("Broadwell", FEAT_1_ECX, 0, CPUID_EXT_F16C); | |
333 | x86_cpu_compat_set_features("Broadwell", FEAT_1_ECX, 0, CPUID_EXT_RDRAND); | |
54ed388b | 334 | machine->suppress_vmdesc = true; |
64bbd372 PB |
335 | } |
336 | ||
2cad57c7 EH |
337 | static void pc_compat_2_1(MachineState *machine) |
338 | { | |
91aa70ab | 339 | PCMachineState *pcms = PC_MACHINE(machine); |
64bbd372 PB |
340 | |
341 | pc_compat_2_2(machine); | |
caad057b | 342 | smbios_uuid_encoded = false; |
e93abc14 EH |
343 | x86_cpu_compat_set_features("coreduo", FEAT_1_ECX, CPUID_EXT_VMX, 0); |
344 | x86_cpu_compat_set_features("core2duo", FEAT_1_ECX, CPUID_EXT_VMX, 0); | |
75d373ef | 345 | x86_cpu_compat_kvm_no_autodisable(FEAT_8000_0001_ECX, CPUID_EXT3_SVM); |
91aa70ab | 346 | pcms->enforce_aligned_dimm = false; |
2cad57c7 EH |
347 | } |
348 | ||
3ef96221 | 349 | static void pc_compat_2_0(MachineState *machine) |
3458b2b0 | 350 | { |
2cad57c7 | 351 | pc_compat_2_1(machine); |
07fb6176 PB |
352 | /* This value depends on the actual DSDT and SSDT compiled into |
353 | * the source QEMU; unfortunately it depends on the binary and | |
354 | * not on the machine type, so we cannot make pc-i440fx-1.7 work on | |
355 | * both QEMU 1.7 and QEMU 2.0. | |
356 | * | |
357 | * Large variations cause migration to fail for more than one | |
358 | * consecutive value of the "-smp" maxcpus option. | |
359 | * | |
360 | * For small variations of the kind caused by different iasl versions, | |
361 | * the 4k rounding usually leaves slack. However, there could be still | |
362 | * one or two values that break. For QEMU 1.7 and QEMU 2.0 the | |
363 | * slack is only ~10 bytes before one "-smp maxcpus" value breaks! | |
364 | * | |
365 | * 6652 is valid for QEMU 2.0, the right value for pc-i440fx-1.7 on | |
366 | * QEMU 1.7 it is 6414. For RHEL/CentOS 7.0 it is 6418. | |
367 | */ | |
368 | legacy_acpi_table_size = 6652; | |
c97294ec | 369 | smbios_legacy_mode = true; |
de268e13 | 370 | has_reserved_memory = false; |
927766c7 | 371 | pc_set_legacy_acpi_data_size(); |
3458b2b0 MT |
372 | } |
373 | ||
3ef96221 | 374 | static void pc_compat_1_7(MachineState *machine) |
b29ad07e | 375 | { |
3ef96221 | 376 | pc_compat_2_0(machine); |
e6667f71 | 377 | smbios_defaults = false; |
bb43d383 | 378 | gigabyte_align = false; |
ac41881b | 379 | option_rom_has_mr = true; |
f47337cb | 380 | legacy_acpi_table_size = 6414; |
1cadaa94 | 381 | x86_cpu_compat_kvm_no_autoenable(FEAT_1_ECX, CPUID_EXT_X2APIC); |
b29ad07e MA |
382 | } |
383 | ||
3ef96221 | 384 | static void pc_compat_1_6(MachineState *machine) |
f8c457b8 | 385 | { |
3ef96221 | 386 | pc_compat_1_7(machine); |
98bc3ab0 | 387 | rom_file_has_mr = false; |
72c194f7 | 388 | has_acpi_build = false; |
f8c457b8 MT |
389 | } |
390 | ||
3ef96221 | 391 | static void pc_compat_1_5(MachineState *machine) |
9604f70f | 392 | { |
3ef96221 | 393 | pc_compat_1_6(machine); |
9604f70f MT |
394 | } |
395 | ||
3ef96221 | 396 | static void pc_compat_1_4(MachineState *machine) |
9953f882 | 397 | { |
3ef96221 | 398 | pc_compat_1_5(machine); |
4458c236 | 399 | x86_cpu_compat_set_features("n270", FEAT_1_ECX, 0, CPUID_EXT_MOVBE); |
56383703 | 400 | x86_cpu_compat_set_features("Westmere", FEAT_1_ECX, 0, CPUID_EXT_PCLMULQDQ); |
9953f882 MA |
401 | } |
402 | ||
3ef96221 | 403 | static void pc_compat_1_3(MachineState *machine) |
8932cfdf | 404 | { |
3ef96221 | 405 | pc_compat_1_4(machine); |
8932cfdf | 406 | enable_compat_apic_id_mode(); |
89b439f3 EH |
407 | } |
408 | ||
409 | /* PC compat function for pc-0.14 to pc-1.2 */ | |
3ef96221 | 410 | static void pc_compat_1_2(MachineState *machine) |
89b439f3 | 411 | { |
3ef96221 | 412 | pc_compat_1_3(machine); |
0034a0f2 | 413 | x86_cpu_compat_kvm_no_autoenable(FEAT_KVM, 1 << KVM_FEATURE_PV_EOI); |
89b439f3 EH |
414 | } |
415 | ||
72d164aa EH |
416 | /* PC compat function for pc-0.10 to pc-0.13 */ |
417 | static void pc_compat_0_13(MachineState *machine) | |
418 | { | |
419 | pc_compat_1_2(machine); | |
420 | kvmclock_enabled = false; | |
421 | } | |
422 | ||
3ef96221 | 423 | static void pc_init_isa(MachineState *machine) |
845773ab | 424 | { |
72d164aa | 425 | pci_enabled = false; |
98af2ac9 | 426 | has_acpi_build = false; |
e6667f71 | 427 | smbios_defaults = false; |
5f8632d3 DS |
428 | gigabyte_align = false; |
429 | smbios_legacy_mode = true; | |
430 | has_reserved_memory = false; | |
431 | option_rom_has_mr = true; | |
432 | rom_file_has_mr = false; | |
3ef96221 MA |
433 | if (!machine->cpu_model) { |
434 | machine->cpu_model = "486"; | |
5650f5f4 | 435 | } |
0034a0f2 | 436 | x86_cpu_compat_kvm_no_autoenable(FEAT_KVM, 1 << KVM_FEATURE_PV_EOI); |
8932cfdf | 437 | enable_compat_apic_id_mode(); |
72d164aa | 438 | pc_init1(machine); |
845773ab IY |
439 | } |
440 | ||
29d3ccde | 441 | #ifdef CONFIG_XEN |
3ef96221 | 442 | static void pc_xen_hvm_init(MachineState *machine) |
29d3ccde | 443 | { |
39ae4972 PD |
444 | PCIBus *bus; |
445 | ||
211b5b1d | 446 | pc_init1(machine); |
39ae4972 | 447 | |
1ef7a2a2 | 448 | bus = pci_find_primary_bus(); |
39ae4972 PD |
449 | if (bus != NULL) { |
450 | pci_create_simple(bus, -1, "xen-platform"); | |
451 | } | |
29d3ccde AP |
452 | } |
453 | #endif | |
454 | ||
99fbeafe EH |
455 | #define DEFINE_I440FX_MACHINE(suffix, name, compatfn, optionfn) \ |
456 | static void pc_init_##suffix(MachineState *machine) \ | |
457 | { \ | |
458 | void (*compat)(MachineState *m) = (compatfn); \ | |
459 | if (compat) { \ | |
460 | compat(machine); \ | |
461 | } \ | |
462 | pc_init1(machine); \ | |
463 | } \ | |
464 | DEFINE_PC_MACHINE(suffix, name, pc_init_##suffix, optionfn) | |
fddd179a | 465 | |
865906f7 | 466 | static void pc_i440fx_machine_options(MachineClass *m) |
fddd179a EH |
467 | { |
468 | pc_default_machine_options(m); | |
469 | m->family = "pc_piix"; | |
470 | m->desc = "Standard PC (i440FX + PIIX, 1996)"; | |
471 | m->hot_add_cpu = pc_hot_add_cpu; | |
472 | } | |
473 | ||
865906f7 | 474 | static void pc_i440fx_2_4_machine_options(MachineClass *m) |
fddd179a EH |
475 | { |
476 | pc_i440fx_machine_options(m); | |
477 | m->default_machine_opts = "firmware=bios-256k.bin"; | |
478 | m->default_display = "std"; | |
479 | m->alias = "pc"; | |
480 | m->is_default = 1; | |
481 | } | |
aeca6e8d | 482 | |
99fbeafe EH |
483 | DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4", NULL, |
484 | pc_i440fx_2_4_machine_options) | |
5cb50e0a | 485 | |
f9f21873 | 486 | |
865906f7 | 487 | static void pc_i440fx_2_3_machine_options(MachineClass *m) |
fddd179a EH |
488 | { |
489 | pc_i440fx_machine_options(m); | |
490 | m->alias = NULL; | |
491 | m->is_default = 0; | |
25519b06 | 492 | SET_MACHINE_COMPAT(m, PC_COMPAT_2_3); |
fddd179a | 493 | } |
5cb50e0a | 494 | |
99fbeafe EH |
495 | DEFINE_I440FX_MACHINE(v2_3, "pc-i440fx-2.3", pc_compat_2_3, |
496 | pc_i440fx_2_3_machine_options); | |
61f219df | 497 | |
5cb50e0a | 498 | |
865906f7 | 499 | static void pc_i440fx_2_2_machine_options(MachineClass *m) |
fddd179a EH |
500 | { |
501 | pc_i440fx_2_3_machine_options(m); | |
25519b06 | 502 | SET_MACHINE_COMPAT(m, PC_COMPAT_2_2); |
fddd179a | 503 | } |
64bbd372 | 504 | |
99fbeafe EH |
505 | DEFINE_I440FX_MACHINE(v2_2, "pc-i440fx-2.2", pc_compat_2_2, |
506 | pc_i440fx_2_2_machine_options); | |
61f219df | 507 | |
64bbd372 | 508 | |
865906f7 | 509 | static void pc_i440fx_2_1_machine_options(MachineClass *m) |
fddd179a EH |
510 | { |
511 | pc_i440fx_2_2_machine_options(m); | |
512 | m->default_display = NULL; | |
25519b06 | 513 | SET_MACHINE_COMPAT(m, PC_COMPAT_2_1); |
fddd179a | 514 | } |
f9f21873 | 515 | |
99fbeafe EH |
516 | DEFINE_I440FX_MACHINE(v2_1, "pc-i440fx-2.1", pc_compat_2_1, |
517 | pc_i440fx_2_1_machine_options); | |
61f219df | 518 | |
aeca6e8d | 519 | |
fddd179a | 520 | |
865906f7 | 521 | static void pc_i440fx_2_0_machine_options(MachineClass *m) |
fddd179a EH |
522 | { |
523 | pc_i440fx_2_1_machine_options(m); | |
25519b06 | 524 | SET_MACHINE_COMPAT(m, PC_COMPAT_2_0); |
fddd179a | 525 | } |
3458b2b0 | 526 | |
99fbeafe EH |
527 | DEFINE_I440FX_MACHINE(v2_0, "pc-i440fx-2.0", pc_compat_2_0, |
528 | pc_i440fx_2_0_machine_options); | |
61f219df | 529 | |
3458b2b0 | 530 | |
865906f7 | 531 | static void pc_i440fx_1_7_machine_options(MachineClass *m) |
fddd179a EH |
532 | { |
533 | pc_i440fx_2_0_machine_options(m); | |
534 | m->default_machine_opts = NULL; | |
25519b06 | 535 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_7); |
fddd179a | 536 | } |
aeca6e8d | 537 | |
99fbeafe EH |
538 | DEFINE_I440FX_MACHINE(v1_7, "pc-i440fx-1.7", pc_compat_1_7, |
539 | pc_i440fx_1_7_machine_options); | |
61f219df | 540 | |
e9845f09 | 541 | |
865906f7 | 542 | static void pc_i440fx_1_6_machine_options(MachineClass *m) |
fddd179a EH |
543 | { |
544 | pc_i440fx_1_7_machine_options(m); | |
25519b06 | 545 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_6); |
fddd179a | 546 | } |
a0dba644 | 547 | |
99fbeafe EH |
548 | DEFINE_I440FX_MACHINE(v1_6, "pc-i440fx-1.6", pc_compat_1_6, |
549 | pc_i440fx_1_6_machine_options); | |
61f219df | 550 | |
845773ab | 551 | |
865906f7 | 552 | static void pc_i440fx_1_5_machine_options(MachineClass *m) |
fddd179a EH |
553 | { |
554 | pc_i440fx_1_6_machine_options(m); | |
25519b06 | 555 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_5); |
fddd179a | 556 | } |
b6b5c8e4 | 557 | |
99fbeafe EH |
558 | DEFINE_I440FX_MACHINE(v1_5, "pc-i440fx-1.5", pc_compat_1_5, |
559 | pc_i440fx_1_5_machine_options); | |
61f219df | 560 | |
45053fde | 561 | |
865906f7 | 562 | static void pc_i440fx_1_4_machine_options(MachineClass *m) |
fddd179a EH |
563 | { |
564 | pc_i440fx_1_5_machine_options(m); | |
565 | m->hot_add_cpu = NULL; | |
25519b06 | 566 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_4); |
fddd179a | 567 | } |
a0dba644 | 568 | |
99fbeafe EH |
569 | DEFINE_I440FX_MACHINE(v1_4, "pc-i440fx-1.4", pc_compat_1_4, |
570 | pc_i440fx_1_4_machine_options); | |
61f219df | 571 | |
bf3caa3d | 572 | |
427e3aa1 | 573 | #define PC_COMPAT_1_3 \ |
a7cde24d | 574 | PC_COMPAT_1_4 \ |
427e3aa1 HG |
575 | {\ |
576 | .driver = "usb-tablet",\ | |
577 | .property = "usb_version",\ | |
578 | .value = stringify(1),\ | |
c1943a3f AK |
579 | },{\ |
580 | .driver = "virtio-net-pci",\ | |
581 | .property = "ctrl_mac_addr",\ | |
582 | .value = "off", \ | |
a9c87c58 JW |
583 | },{ \ |
584 | .driver = "virtio-net-pci", \ | |
585 | .property = "mq", \ | |
586 | .value = "off", \ | |
2af234e6 MT |
587 | }, {\ |
588 | .driver = "e1000",\ | |
589 | .property = "autonegotiation",\ | |
590 | .value = "off",\ | |
a7cde24d | 591 | }, |
427e3aa1 | 592 | |
fddd179a | 593 | |
865906f7 | 594 | static void pc_i440fx_1_3_machine_options(MachineClass *m) |
fddd179a EH |
595 | { |
596 | pc_i440fx_1_4_machine_options(m); | |
25519b06 | 597 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_3); |
fddd179a | 598 | } |
b6b5c8e4 | 599 | |
99fbeafe EH |
600 | DEFINE_I440FX_MACHINE(v1_3, "pc-1.3", pc_compat_1_3, |
601 | pc_i440fx_1_3_machine_options); | |
61f219df | 602 | |
f1ae2e38 | 603 | |
183c5eaa | 604 | #define PC_COMPAT_1_2 \ |
a7cde24d | 605 | PC_COMPAT_1_3 \ |
183c5eaa GH |
606 | {\ |
607 | .driver = "nec-usb-xhci",\ | |
608 | .property = "msi",\ | |
609 | .value = "off",\ | |
610 | },{\ | |
611 | .driver = "nec-usb-xhci",\ | |
612 | .property = "msix",\ | |
613 | .value = "off",\ | |
c08ba66f GH |
614 | },{\ |
615 | .driver = "ivshmem",\ | |
616 | .property = "use64",\ | |
617 | .value = "0",\ | |
591af143 GH |
618 | },{\ |
619 | .driver = "qxl",\ | |
620 | .property = "revision",\ | |
621 | .value = stringify(3),\ | |
622 | },{\ | |
623 | .driver = "qxl-vga",\ | |
624 | .property = "revision",\ | |
625 | .value = stringify(3),\ | |
803ff052 GH |
626 | },{\ |
627 | .driver = "VGA",\ | |
628 | .property = "mmio",\ | |
629 | .value = "off",\ | |
a7cde24d | 630 | }, |
183c5eaa | 631 | |
865906f7 | 632 | static void pc_i440fx_1_2_machine_options(MachineClass *m) |
fddd179a EH |
633 | { |
634 | pc_i440fx_1_3_machine_options(m); | |
25519b06 | 635 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_2); |
fddd179a | 636 | } |
a0dba644 | 637 | |
99fbeafe EH |
638 | DEFINE_I440FX_MACHINE(v1_2, "pc-1.2", pc_compat_1_2, |
639 | pc_i440fx_1_2_machine_options); | |
61f219df | 640 | |
f4306941 | 641 | |
9e56edcf | 642 | #define PC_COMPAT_1_1 \ |
a7cde24d | 643 | PC_COMPAT_1_2 \ |
9e56edcf | 644 | {\ |
07a5298c PB |
645 | .driver = "virtio-scsi-pci",\ |
646 | .property = "hotplug",\ | |
647 | .value = "off",\ | |
648 | },{\ | |
649 | .driver = "virtio-scsi-pci",\ | |
650 | .property = "param_change",\ | |
651 | .value = "off",\ | |
652 | },{\ | |
9e56edcf GH |
653 | .driver = "VGA",\ |
654 | .property = "vgamem_mb",\ | |
655 | .value = stringify(8),\ | |
656 | },{\ | |
657 | .driver = "vmware-svga",\ | |
658 | .property = "vgamem_mb",\ | |
659 | .value = stringify(8),\ | |
660 | },{\ | |
661 | .driver = "qxl-vga",\ | |
662 | .property = "vgamem_mb",\ | |
663 | .value = stringify(8),\ | |
664 | },{\ | |
665 | .driver = "qxl",\ | |
666 | .property = "vgamem_mb",\ | |
667 | .value = stringify(8),\ | |
ea776abc SH |
668 | },{\ |
669 | .driver = "virtio-blk-pci",\ | |
670 | .property = "config-wce",\ | |
671 | .value = "off",\ | |
a7cde24d | 672 | }, |
9e56edcf | 673 | |
865906f7 | 674 | static void pc_i440fx_1_1_machine_options(MachineClass *m) |
fddd179a EH |
675 | { |
676 | pc_i440fx_1_2_machine_options(m); | |
25519b06 | 677 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_1); |
fddd179a | 678 | } |
b6b5c8e4 | 679 | |
99fbeafe EH |
680 | DEFINE_I440FX_MACHINE(v1_1, "pc-1.1", pc_compat_1_2, |
681 | pc_i440fx_1_1_machine_options); | |
61f219df | 682 | |
f1dacf1c | 683 | |
d6c73008 | 684 | #define PC_COMPAT_1_0 \ |
a7cde24d | 685 | PC_COMPAT_1_1 \ |
d6c73008 | 686 | {\ |
020c8e76 | 687 | .driver = TYPE_ISA_FDC,\ |
d6c73008 MT |
688 | .property = "check_media_rate",\ |
689 | .value = "off",\ | |
2ba1d381 DG |
690 | }, {\ |
691 | .driver = "virtio-balloon-pci",\ | |
692 | .property = "class",\ | |
693 | .value = stringify(PCI_CLASS_MEMORY_RAM),\ | |
fc34e77b | 694 | },{\ |
df1fd4b5 | 695 | .driver = "apic-common",\ |
fc34e77b AL |
696 | .property = "vapic",\ |
697 | .value = "off",\ | |
eeb0cf9a | 698 | },{\ |
bce54474 | 699 | .driver = TYPE_USB_DEVICE,\ |
eeb0cf9a GH |
700 | .property = "full-path",\ |
701 | .value = "no",\ | |
a7cde24d | 702 | }, |
d6c73008 | 703 | |
865906f7 | 704 | static void pc_i440fx_1_0_machine_options(MachineClass *m) |
fddd179a EH |
705 | { |
706 | pc_i440fx_1_1_machine_options(m); | |
707 | m->hw_version = "1.0"; | |
25519b06 | 708 | SET_MACHINE_COMPAT(m, PC_COMPAT_1_0); |
fddd179a | 709 | } |
b6b5c8e4 | 710 | |
99fbeafe EH |
711 | DEFINE_I440FX_MACHINE(v1_0, "pc-1.0", pc_compat_1_2, |
712 | pc_i440fx_1_0_machine_options); | |
61f219df | 713 | |
382b3a68 | 714 | |
d6c73008 MT |
715 | #define PC_COMPAT_0_15 \ |
716 | PC_COMPAT_1_0 | |
717 | ||
865906f7 | 718 | static void pc_i440fx_0_15_machine_options(MachineClass *m) |
fddd179a EH |
719 | { |
720 | pc_i440fx_1_0_machine_options(m); | |
721 | m->hw_version = "0.15"; | |
25519b06 | 722 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_15); |
fddd179a | 723 | } |
b6b5c8e4 | 724 | |
99fbeafe EH |
725 | DEFINE_I440FX_MACHINE(v0_15, "pc-0.15", pc_compat_1_2, |
726 | pc_i440fx_0_15_machine_options); | |
61f219df | 727 | |
ce01a508 | 728 | |
d6c73008 | 729 | #define PC_COMPAT_0_14 \ |
a7cde24d | 730 | PC_COMPAT_0_15 \ |
d6c73008 MT |
731 | {\ |
732 | .driver = "virtio-blk-pci",\ | |
733 | .property = "event_idx",\ | |
734 | .value = "off",\ | |
735 | },{\ | |
736 | .driver = "virtio-serial-pci",\ | |
737 | .property = "event_idx",\ | |
738 | .value = "off",\ | |
739 | },{\ | |
740 | .driver = "virtio-net-pci",\ | |
741 | .property = "event_idx",\ | |
742 | .value = "off",\ | |
743 | },{\ | |
744 | .driver = "virtio-balloon-pci",\ | |
745 | .property = "event_idx",\ | |
746 | .value = "off",\ | |
bb08d882 EH |
747 | },{\ |
748 | .driver = "qxl",\ | |
749 | .property = "revision",\ | |
750 | .value = stringify(2),\ | |
751 | },{\ | |
752 | .driver = "qxl-vga",\ | |
753 | .property = "revision",\ | |
754 | .value = stringify(2),\ | |
a7cde24d | 755 | }, |
d6c73008 | 756 | |
865906f7 | 757 | static void pc_i440fx_0_14_machine_options(MachineClass *m) |
fddd179a EH |
758 | { |
759 | pc_i440fx_0_15_machine_options(m); | |
760 | m->hw_version = "0.14"; | |
25519b06 | 761 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_14); |
fddd179a | 762 | } |
b6b5c8e4 | 763 | |
99fbeafe EH |
764 | DEFINE_I440FX_MACHINE(v0_14, "pc-0.14", pc_compat_1_2, |
765 | pc_i440fx_0_14_machine_options); | |
61f219df | 766 | |
19857e62 | 767 | |
d6c73008 | 768 | #define PC_COMPAT_0_13 \ |
a7cde24d | 769 | PC_COMPAT_0_14 \ |
d6c73008 | 770 | {\ |
bce54474 | 771 | .driver = TYPE_PCI_DEVICE,\ |
d6c73008 MT |
772 | .property = "command_serr_enable",\ |
773 | .value = "off",\ | |
774 | },{\ | |
775 | .driver = "AC97",\ | |
776 | .property = "use_broken_id",\ | |
777 | .value = stringify(1),\ | |
d765519b EH |
778 | },{\ |
779 | .driver = "virtio-9p-pci",\ | |
780 | .property = "vectors",\ | |
781 | .value = stringify(0),\ | |
faf7e425 EH |
782 | },{\ |
783 | .driver = "VGA",\ | |
784 | .property = "rombar",\ | |
785 | .value = stringify(0),\ | |
786 | },{\ | |
787 | .driver = "vmware-svga",\ | |
788 | .property = "rombar",\ | |
789 | .value = stringify(0),\ | |
a7cde24d | 790 | }, |
d6c73008 | 791 | |
865906f7 | 792 | static void pc_i440fx_0_13_machine_options(MachineClass *m) |
fddd179a EH |
793 | { |
794 | pc_i440fx_0_14_machine_options(m); | |
795 | m->hw_version = "0.13"; | |
25519b06 | 796 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_13); |
fddd179a | 797 | } |
a0dba644 | 798 | |
99fbeafe EH |
799 | DEFINE_I440FX_MACHINE(v0_13, "pc-0.13", pc_compat_0_13, |
800 | pc_i440fx_0_13_machine_options); | |
61f219df | 801 | |
b903a0f7 | 802 | |
d6c73008 | 803 | #define PC_COMPAT_0_12 \ |
a7cde24d | 804 | PC_COMPAT_0_13 \ |
d6c73008 MT |
805 | {\ |
806 | .driver = "virtio-serial-pci",\ | |
807 | .property = "max_ports",\ | |
808 | .value = stringify(1),\ | |
809 | },{\ | |
810 | .driver = "virtio-serial-pci",\ | |
811 | .property = "vectors",\ | |
812 | .value = stringify(0),\ | |
93c8e4dc GH |
813 | },{\ |
814 | .driver = "usb-mouse",\ | |
815 | .property = "serial",\ | |
816 | .value = "1",\ | |
817 | },{\ | |
818 | .driver = "usb-tablet",\ | |
819 | .property = "serial",\ | |
820 | .value = "1",\ | |
821 | },{\ | |
822 | .driver = "usb-kbd",\ | |
823 | .property = "serial",\ | |
824 | .value = "1",\ | |
a7cde24d | 825 | }, |
d6c73008 | 826 | |
865906f7 | 827 | static void pc_i440fx_0_12_machine_options(MachineClass *m) |
fddd179a EH |
828 | { |
829 | pc_i440fx_0_13_machine_options(m); | |
830 | m->hw_version = "0.12"; | |
25519b06 | 831 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_12); |
fddd179a | 832 | } |
b6b5c8e4 | 833 | |
99fbeafe EH |
834 | DEFINE_I440FX_MACHINE(v0_12, "pc-0.12", pc_compat_0_13, |
835 | pc_i440fx_0_12_machine_options); | |
61f219df | 836 | |
845773ab | 837 | |
d6c73008 | 838 | #define PC_COMPAT_0_11 \ |
a7cde24d | 839 | PC_COMPAT_0_12 \ |
d6c73008 MT |
840 | {\ |
841 | .driver = "virtio-blk-pci",\ | |
842 | .property = "vectors",\ | |
843 | .value = stringify(0),\ | |
c115cd65 | 844 | },{\ |
bce54474 | 845 | .driver = TYPE_PCI_DEVICE,\ |
c115cd65 PB |
846 | .property = "rombar",\ |
847 | .value = stringify(0),\ | |
d5303df7 EH |
848 | },{\ |
849 | .driver = "ide-drive",\ | |
850 | .property = "ver",\ | |
851 | .value = "0.11",\ | |
852 | },{\ | |
853 | .driver = "scsi-disk",\ | |
854 | .property = "ver",\ | |
855 | .value = "0.11",\ | |
a7cde24d | 856 | }, |
d6c73008 | 857 | |
865906f7 | 858 | static void pc_i440fx_0_11_machine_options(MachineClass *m) |
fddd179a EH |
859 | { |
860 | pc_i440fx_0_12_machine_options(m); | |
861 | m->hw_version = "0.11"; | |
25519b06 | 862 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_11); |
fddd179a | 863 | } |
b6b5c8e4 | 864 | |
99fbeafe EH |
865 | DEFINE_I440FX_MACHINE(v0_11, "pc-0.11", pc_compat_0_13, |
866 | pc_i440fx_0_11_machine_options); | |
61f219df | 867 | |
845773ab | 868 | |
f6d5a0ba EH |
869 | #define PC_COMPAT_0_10 \ |
870 | PC_COMPAT_0_11 \ | |
871 | {\ | |
872 | .driver = "virtio-blk-pci",\ | |
873 | .property = "class",\ | |
874 | .value = stringify(PCI_CLASS_STORAGE_OTHER),\ | |
875 | },{\ | |
876 | .driver = "virtio-serial-pci",\ | |
877 | .property = "class",\ | |
878 | .value = stringify(PCI_CLASS_DISPLAY_OTHER),\ | |
879 | },{\ | |
880 | .driver = "virtio-net-pci",\ | |
881 | .property = "vectors",\ | |
882 | .value = stringify(0),\ | |
883 | },{\ | |
884 | .driver = "ide-drive",\ | |
885 | .property = "ver",\ | |
886 | .value = "0.10",\ | |
887 | },{\ | |
888 | .driver = "scsi-disk",\ | |
889 | .property = "ver",\ | |
890 | .value = "0.10",\ | |
891 | }, | |
892 | ||
865906f7 | 893 | static void pc_i440fx_0_10_machine_options(MachineClass *m) |
fddd179a EH |
894 | { |
895 | pc_i440fx_0_11_machine_options(m); | |
896 | m->hw_version = "0.10"; | |
25519b06 | 897 | SET_MACHINE_COMPAT(m, PC_COMPAT_0_10); |
fddd179a | 898 | } |
b6b5c8e4 | 899 | |
99fbeafe EH |
900 | DEFINE_I440FX_MACHINE(v0_10, "pc-0.10", pc_compat_0_13, |
901 | pc_i440fx_0_10_machine_options); | |
61f219df | 902 | |
845773ab | 903 | |
865906f7 | 904 | static void isapc_machine_options(MachineClass *m) |
fddd179a EH |
905 | { |
906 | pc_common_machine_options(m); | |
907 | m->desc = "ISA-only PC"; | |
908 | m->max_cpus = 1; | |
909 | } | |
b6b5c8e4 | 910 | |
61f219df | 911 | DEFINE_PC_MACHINE(isapc, "isapc", pc_init_isa, |
25519b06 | 912 | isapc_machine_options); |
61f219df | 913 | |
845773ab | 914 | |
29d3ccde | 915 | #ifdef CONFIG_XEN |
865906f7 | 916 | static void xenfv_machine_options(MachineClass *m) |
fddd179a EH |
917 | { |
918 | pc_common_machine_options(m); | |
919 | m->desc = "Xen Fully-virtualized PC"; | |
920 | m->max_cpus = HVM_MAX_VCPUS; | |
921 | m->default_machine_opts = "accel=xen"; | |
922 | m->hot_add_cpu = pc_hot_add_cpu; | |
923 | } | |
b6b5c8e4 | 924 | |
61f219df | 925 | DEFINE_PC_MACHINE(xenfv, "xenfv", pc_xen_hvm_init, |
25519b06 | 926 | xenfv_machine_options); |
29d3ccde | 927 | #endif |