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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" |
0d09e41a PB |
28 | #include "hw/i386/pc.h" |
29 | #include "hw/i386/apic.h" | |
83c9f4ca PB |
30 | #include "hw/pci/pci.h" |
31 | #include "hw/pci/pci_ids.h" | |
32 | #include "hw/usb.h" | |
1422e32d | 33 | #include "net/net.h" |
83c9f4ca PB |
34 | #include "hw/boards.h" |
35 | #include "hw/ide.h" | |
9c17d615 | 36 | #include "sysemu/kvm.h" |
83c9f4ca | 37 | #include "hw/kvm/clock.h" |
9c17d615 | 38 | #include "sysemu/sysemu.h" |
83c9f4ca | 39 | #include "hw/sysbus.h" |
9c17d615 PB |
40 | #include "sysemu/arch_init.h" |
41 | #include "sysemu/blockdev.h" | |
0d09e41a PB |
42 | #include "hw/i2c/smbus.h" |
43 | #include "hw/xen/xen.h" | |
022c62cb PB |
44 | #include "exec/memory.h" |
45 | #include "exec/address-spaces.h" | |
0445259b | 46 | #include "hw/acpi/acpi.h" |
dc59944b | 47 | #include "cpu.h" |
29d3ccde AP |
48 | #ifdef CONFIG_XEN |
49 | # include <xen/hvm/hvm_info_table.h> | |
50 | #endif | |
845773ab IY |
51 | |
52 | #define MAX_IDE_BUS 2 | |
53 | ||
54 | static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 }; | |
55 | static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 }; | |
56 | static const int ide_irq[MAX_IDE_BUS] = { 14, 15 }; | |
57 | ||
58 | /* PC hardware initialisation */ | |
6bd10515 | 59 | static void pc_init1(MemoryRegion *system_memory, |
aee97b84 | 60 | MemoryRegion *system_io, |
6bd10515 | 61 | ram_addr_t ram_size, |
845773ab IY |
62 | const char *boot_device, |
63 | const char *kernel_filename, | |
64 | const char *kernel_cmdline, | |
65 | const char *initrd_filename, | |
66 | const char *cpu_model, | |
0ec329da JK |
67 | int pci_enabled, |
68 | int kvmclock_enabled) | |
845773ab IY |
69 | { |
70 | int i; | |
71 | ram_addr_t below_4g_mem_size, above_4g_mem_size; | |
72 | PCIBus *pci_bus; | |
48a18b3c | 73 | ISABus *isa_bus; |
845773ab IY |
74 | PCII440FXState *i440fx_state; |
75 | int piix3_devfn = -1; | |
76 | qemu_irq *cpu_irq; | |
b881fbe9 | 77 | qemu_irq *gsi; |
845773ab | 78 | qemu_irq *i8259; |
845773ab | 79 | qemu_irq *smi_irq; |
b881fbe9 | 80 | GSIState *gsi_state; |
845773ab | 81 | DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; |
c0897e0c | 82 | BusState *idebus[MAX_IDE_BUS]; |
1d914fa0 | 83 | ISADevice *rtc_state; |
34d4260e | 84 | ISADevice *floppy; |
ae0a5466 AK |
85 | MemoryRegion *ram_memory; |
86 | MemoryRegion *pci_memory; | |
4463aee6 | 87 | MemoryRegion *rom_memory; |
459ae5ea | 88 | void *fw_cfg = NULL; |
845773ab IY |
89 | |
90 | pc_cpus_init(cpu_model); | |
f7e4dd6c | 91 | pc_acpi_init("acpi-dsdt.aml"); |
845773ab | 92 | |
0ec329da JK |
93 | if (kvmclock_enabled) { |
94 | kvmclock_create(); | |
95 | } | |
96 | ||
e0e7e67b AP |
97 | if (ram_size >= 0xe0000000 ) { |
98 | above_4g_mem_size = ram_size - 0xe0000000; | |
99 | below_4g_mem_size = 0xe0000000; | |
100 | } else { | |
101 | above_4g_mem_size = 0; | |
102 | below_4g_mem_size = ram_size; | |
103 | } | |
104 | ||
4463aee6 JK |
105 | if (pci_enabled) { |
106 | pci_memory = g_new(MemoryRegion, 1); | |
107 | memory_region_init(pci_memory, "pci", INT64_MAX); | |
108 | rom_memory = pci_memory; | |
109 | } else { | |
110 | pci_memory = NULL; | |
111 | rom_memory = system_memory; | |
112 | } | |
ae0a5466 | 113 | |
845773ab | 114 | /* allocate ram and load rom/bios */ |
29d3ccde | 115 | if (!xen_enabled()) { |
459ae5ea | 116 | fw_cfg = pc_memory_init(system_memory, |
4aa63af1 | 117 | kernel_filename, kernel_cmdline, initrd_filename, |
ae0a5466 | 118 | below_4g_mem_size, above_4g_mem_size, |
0d3cf3b6 | 119 | rom_memory, &ram_memory); |
29d3ccde | 120 | } |
845773ab | 121 | |
b881fbe9 | 122 | gsi_state = g_malloc0(sizeof(*gsi_state)); |
3d4b2649 | 123 | if (kvm_irqchip_in_kernel()) { |
d8ee0384 JB |
124 | kvm_pc_setup_irq_routing(pci_enabled); |
125 | gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state, | |
10b61882 JK |
126 | GSI_NUM_PINS); |
127 | } else { | |
128 | gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); | |
129 | } | |
845773ab IY |
130 | |
131 | if (pci_enabled) { | |
60573079 | 132 | pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi, |
ae0a5466 AK |
133 | system_memory, system_io, ram_size, |
134 | below_4g_mem_size, | |
135 | 0x100000000ULL - below_4g_mem_size, | |
136 | 0x100000000ULL + above_4g_mem_size, | |
a8170e5e | 137 | (sizeof(hwaddr) == 4 |
ae0a5466 AK |
138 | ? 0 |
139 | : ((uint64_t)1 << 62)), | |
140 | pci_memory, ram_memory); | |
845773ab IY |
141 | } else { |
142 | pci_bus = NULL; | |
02a89b21 | 143 | i440fx_state = NULL; |
48a18b3c | 144 | isa_bus = isa_bus_new(NULL, system_io); |
57285cc3 | 145 | no_hpet = 1; |
845773ab | 146 | } |
48a18b3c | 147 | isa_bus_irqs(isa_bus, gsi); |
845773ab | 148 | |
3d4b2649 | 149 | if (kvm_irqchip_in_kernel()) { |
10b61882 JK |
150 | i8259 = kvm_i8259_init(isa_bus); |
151 | } else if (xen_enabled()) { | |
152 | i8259 = xen_interrupt_controller_init(); | |
153 | } else { | |
4bae1efe | 154 | cpu_irq = pc_allocate_cpu_irq(); |
48a18b3c | 155 | i8259 = i8259_init(isa_bus, cpu_irq[0]); |
4bae1efe RH |
156 | } |
157 | ||
43a0db35 JK |
158 | for (i = 0; i < ISA_NUM_IRQS; i++) { |
159 | gsi_state->i8259_irq[i] = i8259[i]; | |
160 | } | |
4bae1efe | 161 | if (pci_enabled) { |
a39e3564 | 162 | ioapic_init_gsi(gsi_state, "i440fx"); |
4bae1efe RH |
163 | } |
164 | ||
b881fbe9 | 165 | pc_register_ferr_irq(gsi[13]); |
845773ab | 166 | |
f424d5c4 | 167 | pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL); |
01195b73 SS |
168 | if (xen_enabled()) { |
169 | pci_create_simple(pci_bus, -1, "xen-platform"); | |
170 | } | |
171 | ||
845773ab | 172 | /* init basic PC hardware */ |
48a18b3c | 173 | pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled()); |
845773ab | 174 | |
9011a1a7 | 175 | pc_nic_init(isa_bus, pci_bus); |
845773ab | 176 | |
75717903 | 177 | ide_drive_get(hd, MAX_IDE_BUS); |
845773ab | 178 | if (pci_enabled) { |
c0897e0c | 179 | PCIDevice *dev; |
679f4f8b SS |
180 | if (xen_enabled()) { |
181 | dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1); | |
182 | } else { | |
183 | dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1); | |
184 | } | |
c0897e0c MA |
185 | idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0"); |
186 | idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1"); | |
845773ab IY |
187 | } else { |
188 | for(i = 0; i < MAX_IDE_BUS; i++) { | |
c0897e0c | 189 | ISADevice *dev; |
48a18b3c HP |
190 | dev = isa_ide_init(isa_bus, ide_iobase[i], ide_iobase2[i], |
191 | ide_irq[i], | |
c0897e0c MA |
192 | hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]); |
193 | idebus[i] = qdev_get_child_bus(&dev->qdev, "ide.0"); | |
845773ab IY |
194 | } |
195 | } | |
196 | ||
4a0f031d | 197 | audio_init(isa_bus, pci_enabled ? pci_bus : NULL); |
845773ab | 198 | |
c0897e0c | 199 | pc_cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device, |
34d4260e | 200 | floppy, idebus[0], idebus[1], rtc_state); |
845773ab | 201 | |
094b287f | 202 | if (pci_enabled && usb_enabled(false)) { |
afb9a60e | 203 | pci_create_simple(pci_bus, piix3_devfn + 2, "piix3-usb-uhci"); |
845773ab IY |
204 | } |
205 | ||
206 | if (pci_enabled && acpi_enabled) { | |
845773ab IY |
207 | i2c_bus *smbus; |
208 | ||
c3affe56 AF |
209 | smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, |
210 | x86_env_get_cpu(first_cpu), 1); | |
845773ab IY |
211 | /* TODO: Populate SPD eeprom data. */ |
212 | smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, | |
da98c8eb | 213 | gsi[9], *smi_irq, |
459ae5ea | 214 | kvm_enabled(), fw_cfg); |
a88df0b9 | 215 | smbus_eeprom_init(smbus, 8, NULL, 0); |
845773ab IY |
216 | } |
217 | ||
845773ab IY |
218 | if (pci_enabled) { |
219 | pc_pci_device_init(pci_bus); | |
220 | } | |
221 | } | |
222 | ||
5f072e1f | 223 | static void pc_init_pci(QEMUMachineInitArgs *args) |
845773ab | 224 | { |
5f072e1f EH |
225 | ram_addr_t ram_size = args->ram_size; |
226 | const char *cpu_model = args->cpu_model; | |
227 | const char *kernel_filename = args->kernel_filename; | |
228 | const char *kernel_cmdline = args->kernel_cmdline; | |
229 | const char *initrd_filename = args->initrd_filename; | |
230 | const char *boot_device = args->boot_device; | |
6bd10515 | 231 | pc_init1(get_system_memory(), |
aee97b84 | 232 | get_system_io(), |
6bd10515 | 233 | ram_size, boot_device, |
845773ab | 234 | kernel_filename, kernel_cmdline, |
0ec329da JK |
235 | initrd_filename, cpu_model, 1, 1); |
236 | } | |
237 | ||
8932cfdf EH |
238 | static void pc_init_pci_1_3(QEMUMachineInitArgs *args) |
239 | { | |
240 | enable_compat_apic_id_mode(); | |
241 | pc_init_pci(args); | |
242 | } | |
243 | ||
29694758 EH |
244 | /* PC machine init function for pc-0.14 to pc-1.2 */ |
245 | static void pc_init_pci_1_2(QEMUMachineInitArgs *args) | |
dc59944b | 246 | { |
29694758 | 247 | disable_kvm_pv_eoi(); |
8932cfdf | 248 | pc_init_pci_1_3(args); |
dc59944b MT |
249 | } |
250 | ||
29694758 | 251 | /* PC init function for pc-0.10 to pc-0.13, and reused by xenfv */ |
5f072e1f | 252 | static void pc_init_pci_no_kvmclock(QEMUMachineInitArgs *args) |
0ec329da | 253 | { |
5f072e1f EH |
254 | ram_addr_t ram_size = args->ram_size; |
255 | const char *cpu_model = args->cpu_model; | |
256 | const char *kernel_filename = args->kernel_filename; | |
257 | const char *kernel_cmdline = args->kernel_cmdline; | |
258 | const char *initrd_filename = args->initrd_filename; | |
259 | const char *boot_device = args->boot_device; | |
29694758 | 260 | disable_kvm_pv_eoi(); |
8932cfdf | 261 | enable_compat_apic_id_mode(); |
6bd10515 | 262 | pc_init1(get_system_memory(), |
aee97b84 | 263 | get_system_io(), |
6bd10515 | 264 | ram_size, boot_device, |
0ec329da JK |
265 | kernel_filename, kernel_cmdline, |
266 | initrd_filename, cpu_model, 1, 0); | |
845773ab IY |
267 | } |
268 | ||
5f072e1f | 269 | static void pc_init_isa(QEMUMachineInitArgs *args) |
845773ab | 270 | { |
5f072e1f EH |
271 | ram_addr_t ram_size = args->ram_size; |
272 | const char *cpu_model = args->cpu_model; | |
273 | const char *kernel_filename = args->kernel_filename; | |
274 | const char *kernel_cmdline = args->kernel_cmdline; | |
275 | const char *initrd_filename = args->initrd_filename; | |
276 | const char *boot_device = args->boot_device; | |
845773ab IY |
277 | if (cpu_model == NULL) |
278 | cpu_model = "486"; | |
29694758 | 279 | disable_kvm_pv_eoi(); |
8932cfdf | 280 | enable_compat_apic_id_mode(); |
6bd10515 | 281 | pc_init1(get_system_memory(), |
aee97b84 | 282 | get_system_io(), |
6bd10515 | 283 | ram_size, boot_device, |
845773ab | 284 | kernel_filename, kernel_cmdline, |
0ec329da | 285 | initrd_filename, cpu_model, 0, 1); |
845773ab IY |
286 | } |
287 | ||
29d3ccde | 288 | #ifdef CONFIG_XEN |
5f072e1f | 289 | static void pc_xen_hvm_init(QEMUMachineInitArgs *args) |
29d3ccde AP |
290 | { |
291 | if (xen_hvm_init() != 0) { | |
292 | hw_error("xen hardware virtual machine initialisation failed"); | |
293 | } | |
5f072e1f | 294 | pc_init_pci_no_kvmclock(args); |
29d3ccde AP |
295 | xen_vcpu_init(); |
296 | } | |
297 | #endif | |
298 | ||
bf3caa3d PB |
299 | static QEMUMachine pc_i440fx_machine_v1_5 = { |
300 | .name = "pc-i440fx-1.5", | |
845773ab | 301 | .alias = "pc", |
94dec594 | 302 | .desc = "Standard PC (i440FX + PIIX, 1996)", |
29694758 | 303 | .init = pc_init_pci, |
845773ab IY |
304 | .max_cpus = 255, |
305 | .is_default = 1, | |
e4ada29e | 306 | DEFAULT_MACHINE_OPTIONS, |
845773ab IY |
307 | }; |
308 | ||
bf3caa3d PB |
309 | static QEMUMachine pc_i440fx_machine_v1_4 = { |
310 | .name = "pc-i440fx-1.4", | |
311 | .desc = "Standard PC (i440FX + PIIX, 1996)", | |
312 | .init = pc_init_pci, | |
313 | .max_cpus = 255, | |
314 | .compat_props = (GlobalProperty[]) { | |
315 | PC_COMPAT_1_4, | |
316 | { /* end of list */ } | |
317 | }, | |
318 | DEFAULT_MACHINE_OPTIONS, | |
319 | }; | |
320 | ||
427e3aa1 | 321 | #define PC_COMPAT_1_3 \ |
bf3caa3d | 322 | PC_COMPAT_1_4, \ |
427e3aa1 HG |
323 | {\ |
324 | .driver = "usb-tablet",\ | |
325 | .property = "usb_version",\ | |
326 | .value = stringify(1),\ | |
c1943a3f AK |
327 | },{\ |
328 | .driver = "virtio-net-pci",\ | |
329 | .property = "ctrl_mac_addr",\ | |
330 | .value = "off", \ | |
a9c87c58 JW |
331 | },{ \ |
332 | .driver = "virtio-net-pci", \ | |
333 | .property = "mq", \ | |
334 | .value = "off", \ | |
2af234e6 MT |
335 | }, {\ |
336 | .driver = "e1000",\ | |
337 | .property = "autonegotiation",\ | |
338 | .value = "off",\ | |
427e3aa1 HG |
339 | } |
340 | ||
f1ae2e38 GH |
341 | static QEMUMachine pc_machine_v1_3 = { |
342 | .name = "pc-1.3", | |
343 | .desc = "Standard PC", | |
8932cfdf | 344 | .init = pc_init_pci_1_3, |
f1ae2e38 GH |
345 | .max_cpus = 255, |
346 | .compat_props = (GlobalProperty[]) { | |
427e3aa1 | 347 | PC_COMPAT_1_3, |
f1ae2e38 GH |
348 | { /* end of list */ } |
349 | }, | |
e4ada29e | 350 | DEFAULT_MACHINE_OPTIONS, |
f1ae2e38 GH |
351 | }; |
352 | ||
183c5eaa | 353 | #define PC_COMPAT_1_2 \ |
427e3aa1 | 354 | PC_COMPAT_1_3,\ |
183c5eaa GH |
355 | {\ |
356 | .driver = "nec-usb-xhci",\ | |
357 | .property = "msi",\ | |
358 | .value = "off",\ | |
359 | },{\ | |
360 | .driver = "nec-usb-xhci",\ | |
361 | .property = "msix",\ | |
362 | .value = "off",\ | |
c08ba66f GH |
363 | },{\ |
364 | .driver = "ivshmem",\ | |
365 | .property = "use64",\ | |
366 | .value = "0",\ | |
591af143 GH |
367 | },{\ |
368 | .driver = "qxl",\ | |
369 | .property = "revision",\ | |
370 | .value = stringify(3),\ | |
371 | },{\ | |
372 | .driver = "qxl-vga",\ | |
373 | .property = "revision",\ | |
374 | .value = stringify(3),\ | |
803ff052 GH |
375 | },{\ |
376 | .driver = "VGA",\ | |
377 | .property = "mmio",\ | |
378 | .value = "off",\ | |
183c5eaa GH |
379 | } |
380 | ||
f4306941 GH |
381 | static QEMUMachine pc_machine_v1_2 = { |
382 | .name = "pc-1.2", | |
383 | .desc = "Standard PC", | |
29694758 | 384 | .init = pc_init_pci_1_2, |
f4306941 | 385 | .max_cpus = 255, |
183c5eaa GH |
386 | .compat_props = (GlobalProperty[]) { |
387 | PC_COMPAT_1_2, | |
388 | { /* end of list */ } | |
389 | }, | |
e4ada29e | 390 | DEFAULT_MACHINE_OPTIONS, |
f4306941 GH |
391 | }; |
392 | ||
9e56edcf | 393 | #define PC_COMPAT_1_1 \ |
183c5eaa | 394 | PC_COMPAT_1_2,\ |
9e56edcf | 395 | {\ |
07a5298c PB |
396 | .driver = "virtio-scsi-pci",\ |
397 | .property = "hotplug",\ | |
398 | .value = "off",\ | |
399 | },{\ | |
400 | .driver = "virtio-scsi-pci",\ | |
401 | .property = "param_change",\ | |
402 | .value = "off",\ | |
403 | },{\ | |
9e56edcf GH |
404 | .driver = "VGA",\ |
405 | .property = "vgamem_mb",\ | |
406 | .value = stringify(8),\ | |
407 | },{\ | |
408 | .driver = "vmware-svga",\ | |
409 | .property = "vgamem_mb",\ | |
410 | .value = stringify(8),\ | |
411 | },{\ | |
412 | .driver = "qxl-vga",\ | |
413 | .property = "vgamem_mb",\ | |
414 | .value = stringify(8),\ | |
415 | },{\ | |
416 | .driver = "qxl",\ | |
417 | .property = "vgamem_mb",\ | |
418 | .value = stringify(8),\ | |
ea776abc SH |
419 | },{\ |
420 | .driver = "virtio-blk-pci",\ | |
421 | .property = "config-wce",\ | |
422 | .value = "off",\ | |
9e56edcf GH |
423 | } |
424 | ||
f1dacf1c GH |
425 | static QEMUMachine pc_machine_v1_1 = { |
426 | .name = "pc-1.1", | |
427 | .desc = "Standard PC", | |
29694758 | 428 | .init = pc_init_pci_1_2, |
f1dacf1c | 429 | .max_cpus = 255, |
9e56edcf GH |
430 | .compat_props = (GlobalProperty[]) { |
431 | PC_COMPAT_1_1, | |
432 | { /* end of list */ } | |
433 | }, | |
e4ada29e | 434 | DEFAULT_MACHINE_OPTIONS, |
f1dacf1c GH |
435 | }; |
436 | ||
d6c73008 | 437 | #define PC_COMPAT_1_0 \ |
9e56edcf | 438 | PC_COMPAT_1_1,\ |
d6c73008 MT |
439 | {\ |
440 | .driver = "pc-sysfw",\ | |
441 | .property = "rom_only",\ | |
442 | .value = stringify(1),\ | |
443 | }, {\ | |
444 | .driver = "isa-fdc",\ | |
445 | .property = "check_media_rate",\ | |
446 | .value = "off",\ | |
2ba1d381 DG |
447 | }, {\ |
448 | .driver = "virtio-balloon-pci",\ | |
449 | .property = "class",\ | |
450 | .value = stringify(PCI_CLASS_MEMORY_RAM),\ | |
fc34e77b AL |
451 | },{\ |
452 | .driver = "apic",\ | |
453 | .property = "vapic",\ | |
454 | .value = "off",\ | |
eeb0cf9a | 455 | },{\ |
bce54474 | 456 | .driver = TYPE_USB_DEVICE,\ |
eeb0cf9a GH |
457 | .property = "full-path",\ |
458 | .value = "no",\ | |
d6c73008 MT |
459 | } |
460 | ||
382b3a68 JJ |
461 | static QEMUMachine pc_machine_v1_0 = { |
462 | .name = "pc-1.0", | |
463 | .desc = "Standard PC", | |
29694758 | 464 | .init = pc_init_pci_1_2, |
382b3a68 | 465 | .max_cpus = 255, |
1b89fafe | 466 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 467 | PC_COMPAT_1_0, |
1b89fafe JJ |
468 | { /* end of list */ } |
469 | }, | |
93bfef4c | 470 | .hw_version = "1.0", |
e4ada29e | 471 | DEFAULT_MACHINE_OPTIONS, |
382b3a68 JJ |
472 | }; |
473 | ||
d6c73008 MT |
474 | #define PC_COMPAT_0_15 \ |
475 | PC_COMPAT_1_0 | |
476 | ||
ce01a508 AL |
477 | static QEMUMachine pc_machine_v0_15 = { |
478 | .name = "pc-0.15", | |
479 | .desc = "Standard PC", | |
29694758 | 480 | .init = pc_init_pci_1_2, |
ce01a508 | 481 | .max_cpus = 255, |
1b89fafe | 482 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 483 | PC_COMPAT_0_15, |
1b89fafe JJ |
484 | { /* end of list */ } |
485 | }, | |
93bfef4c | 486 | .hw_version = "0.15", |
e4ada29e | 487 | DEFAULT_MACHINE_OPTIONS, |
ce01a508 AL |
488 | }; |
489 | ||
d6c73008 MT |
490 | #define PC_COMPAT_0_14 \ |
491 | PC_COMPAT_0_15,\ | |
492 | {\ | |
493 | .driver = "virtio-blk-pci",\ | |
494 | .property = "event_idx",\ | |
495 | .value = "off",\ | |
496 | },{\ | |
497 | .driver = "virtio-serial-pci",\ | |
498 | .property = "event_idx",\ | |
499 | .value = "off",\ | |
500 | },{\ | |
501 | .driver = "virtio-net-pci",\ | |
502 | .property = "event_idx",\ | |
503 | .value = "off",\ | |
504 | },{\ | |
505 | .driver = "virtio-balloon-pci",\ | |
506 | .property = "event_idx",\ | |
507 | .value = "off",\ | |
508 | } | |
509 | ||
19857e62 GH |
510 | static QEMUMachine pc_machine_v0_14 = { |
511 | .name = "pc-0.14", | |
512 | .desc = "Standard PC", | |
29694758 | 513 | .init = pc_init_pci_1_2, |
19857e62 | 514 | .max_cpus = 255, |
3827cdb1 | 515 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 516 | PC_COMPAT_0_14, |
3827cdb1 AL |
517 | { |
518 | .driver = "qxl", | |
519 | .property = "revision", | |
520 | .value = stringify(2), | |
521 | },{ | |
522 | .driver = "qxl-vga", | |
523 | .property = "revision", | |
524 | .value = stringify(2), | |
1b89fafe | 525 | }, |
3827cdb1 AL |
526 | { /* end of list */ } |
527 | }, | |
93bfef4c | 528 | .hw_version = "0.14", |
e4ada29e | 529 | DEFAULT_MACHINE_OPTIONS, |
19857e62 GH |
530 | }; |
531 | ||
d6c73008 MT |
532 | #define PC_COMPAT_0_13 \ |
533 | PC_COMPAT_0_14,\ | |
534 | {\ | |
bce54474 | 535 | .driver = TYPE_PCI_DEVICE,\ |
d6c73008 MT |
536 | .property = "command_serr_enable",\ |
537 | .value = "off",\ | |
538 | },{\ | |
539 | .driver = "AC97",\ | |
540 | .property = "use_broken_id",\ | |
541 | .value = stringify(1),\ | |
542 | } | |
543 | ||
b903a0f7 GH |
544 | static QEMUMachine pc_machine_v0_13 = { |
545 | .name = "pc-0.13", | |
546 | .desc = "Standard PC", | |
0ec329da | 547 | .init = pc_init_pci_no_kvmclock, |
b903a0f7 | 548 | .max_cpus = 255, |
9dbcca5a | 549 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 550 | PC_COMPAT_0_13, |
9dbcca5a GH |
551 | { |
552 | .driver = "virtio-9p-pci", | |
553 | .property = "vectors", | |
554 | .value = stringify(0), | |
281a26b1 GH |
555 | },{ |
556 | .driver = "VGA", | |
557 | .property = "rombar", | |
558 | .value = stringify(0), | |
559 | },{ | |
560 | .driver = "vmware-svga", | |
561 | .property = "rombar", | |
562 | .value = stringify(0), | |
1b89fafe | 563 | }, |
9dbcca5a GH |
564 | { /* end of list */ } |
565 | }, | |
93bfef4c | 566 | .hw_version = "0.13", |
e4ada29e | 567 | DEFAULT_MACHINE_OPTIONS, |
b903a0f7 GH |
568 | }; |
569 | ||
d6c73008 MT |
570 | #define PC_COMPAT_0_12 \ |
571 | PC_COMPAT_0_13,\ | |
572 | {\ | |
573 | .driver = "virtio-serial-pci",\ | |
574 | .property = "max_ports",\ | |
575 | .value = stringify(1),\ | |
576 | },{\ | |
577 | .driver = "virtio-serial-pci",\ | |
578 | .property = "vectors",\ | |
579 | .value = stringify(0),\ | |
580 | } | |
581 | ||
845773ab IY |
582 | static QEMUMachine pc_machine_v0_12 = { |
583 | .name = "pc-0.12", | |
584 | .desc = "Standard PC", | |
0ec329da | 585 | .init = pc_init_pci_no_kvmclock, |
845773ab IY |
586 | .max_cpus = 255, |
587 | .compat_props = (GlobalProperty[]) { | |
d6c73008 | 588 | PC_COMPAT_0_12, |
845773ab | 589 | { |
281a26b1 GH |
590 | .driver = "VGA", |
591 | .property = "rombar", | |
592 | .value = stringify(0), | |
593 | },{ | |
594 | .driver = "vmware-svga", | |
595 | .property = "rombar", | |
596 | .value = stringify(0), | |
1b89fafe | 597 | }, |
845773ab | 598 | { /* end of list */ } |
93bfef4c CV |
599 | }, |
600 | .hw_version = "0.12", | |
e4ada29e | 601 | DEFAULT_MACHINE_OPTIONS, |
845773ab IY |
602 | }; |
603 | ||
d6c73008 MT |
604 | #define PC_COMPAT_0_11 \ |
605 | PC_COMPAT_0_12,\ | |
606 | {\ | |
607 | .driver = "virtio-blk-pci",\ | |
608 | .property = "vectors",\ | |
609 | .value = stringify(0),\ | |
c115cd65 | 610 | },{\ |
bce54474 | 611 | .driver = TYPE_PCI_DEVICE,\ |
c115cd65 PB |
612 | .property = "rombar",\ |
613 | .value = stringify(0),\ | |
d6c73008 MT |
614 | } |
615 | ||
845773ab IY |
616 | static QEMUMachine pc_machine_v0_11 = { |
617 | .name = "pc-0.11", | |
618 | .desc = "Standard PC, qemu 0.11", | |
0ec329da | 619 | .init = pc_init_pci_no_kvmclock, |
845773ab IY |
620 | .max_cpus = 255, |
621 | .compat_props = (GlobalProperty[]) { | |
d6c73008 | 622 | PC_COMPAT_0_11, |
845773ab | 623 | { |
845773ab IY |
624 | .driver = "ide-drive", |
625 | .property = "ver", | |
626 | .value = "0.11", | |
627 | },{ | |
628 | .driver = "scsi-disk", | |
629 | .property = "ver", | |
630 | .value = "0.11", | |
1b89fafe | 631 | }, |
845773ab | 632 | { /* end of list */ } |
93bfef4c CV |
633 | }, |
634 | .hw_version = "0.11", | |
e4ada29e | 635 | DEFAULT_MACHINE_OPTIONS, |
845773ab IY |
636 | }; |
637 | ||
638 | static QEMUMachine pc_machine_v0_10 = { | |
639 | .name = "pc-0.10", | |
640 | .desc = "Standard PC, qemu 0.10", | |
0ec329da | 641 | .init = pc_init_pci_no_kvmclock, |
845773ab IY |
642 | .max_cpus = 255, |
643 | .compat_props = (GlobalProperty[]) { | |
d6c73008 | 644 | PC_COMPAT_0_11, |
845773ab IY |
645 | { |
646 | .driver = "virtio-blk-pci", | |
647 | .property = "class", | |
648 | .value = stringify(PCI_CLASS_STORAGE_OTHER), | |
649 | },{ | |
650 | .driver = "virtio-serial-pci", | |
651 | .property = "class", | |
652 | .value = stringify(PCI_CLASS_DISPLAY_OTHER), | |
845773ab IY |
653 | },{ |
654 | .driver = "virtio-net-pci", | |
655 | .property = "vectors", | |
656 | .value = stringify(0), | |
845773ab IY |
657 | },{ |
658 | .driver = "ide-drive", | |
659 | .property = "ver", | |
660 | .value = "0.10", | |
661 | },{ | |
662 | .driver = "scsi-disk", | |
663 | .property = "ver", | |
664 | .value = "0.10", | |
1b89fafe | 665 | }, |
845773ab IY |
666 | { /* end of list */ } |
667 | }, | |
93bfef4c | 668 | .hw_version = "0.10", |
e4ada29e | 669 | DEFAULT_MACHINE_OPTIONS, |
845773ab IY |
670 | }; |
671 | ||
672 | static QEMUMachine isapc_machine = { | |
673 | .name = "isapc", | |
674 | .desc = "ISA-only PC", | |
675 | .init = pc_init_isa, | |
676 | .max_cpus = 1, | |
1b89fafe JJ |
677 | .compat_props = (GlobalProperty[]) { |
678 | { | |
679 | .driver = "pc-sysfw", | |
680 | .property = "rom_only", | |
681 | .value = stringify(1), | |
682 | }, | |
683 | { /* end of list */ } | |
684 | }, | |
e4ada29e | 685 | DEFAULT_MACHINE_OPTIONS, |
845773ab IY |
686 | }; |
687 | ||
29d3ccde AP |
688 | #ifdef CONFIG_XEN |
689 | static QEMUMachine xenfv_machine = { | |
690 | .name = "xenfv", | |
691 | .desc = "Xen Fully-virtualized PC", | |
692 | .init = pc_xen_hvm_init, | |
693 | .max_cpus = HVM_MAX_VCPUS, | |
694 | .default_machine_opts = "accel=xen", | |
e4ada29e | 695 | DEFAULT_MACHINE_OPTIONS, |
29d3ccde AP |
696 | }; |
697 | #endif | |
698 | ||
845773ab IY |
699 | static void pc_machine_init(void) |
700 | { | |
bf3caa3d | 701 | qemu_register_machine(&pc_i440fx_machine_v1_5); |
94dec594 | 702 | qemu_register_machine(&pc_i440fx_machine_v1_4); |
f4306941 | 703 | qemu_register_machine(&pc_machine_v1_3); |
f1dacf1c | 704 | qemu_register_machine(&pc_machine_v1_2); |
382b3a68 | 705 | qemu_register_machine(&pc_machine_v1_1); |
19857e62 | 706 | qemu_register_machine(&pc_machine_v1_0); |
ce01a508 | 707 | qemu_register_machine(&pc_machine_v0_15); |
19857e62 | 708 | qemu_register_machine(&pc_machine_v0_14); |
b903a0f7 | 709 | qemu_register_machine(&pc_machine_v0_13); |
845773ab IY |
710 | qemu_register_machine(&pc_machine_v0_12); |
711 | qemu_register_machine(&pc_machine_v0_11); | |
712 | qemu_register_machine(&pc_machine_v0_10); | |
713 | qemu_register_machine(&isapc_machine); | |
29d3ccde AP |
714 | #ifdef CONFIG_XEN |
715 | qemu_register_machine(&xenfv_machine); | |
716 | #endif | |
845773ab IY |
717 | } |
718 | ||
719 | machine_init(pc_machine_init); |