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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 PB |
43 | #include "sysemu/arch_init.h" |
44 | #include "sysemu/blockdev.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" |
29d3ccde AP |
51 | #ifdef CONFIG_XEN |
52 | # include <xen/hvm/hvm_info_table.h> | |
53 | #endif | |
845773ab IY |
54 | |
55 | #define MAX_IDE_BUS 2 | |
56 | ||
57 | static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 }; | |
58 | static const int ide_iobase2[MAX_IDE_BUS] = { 0x3f6, 0x376 }; | |
59 | static const int ide_irq[MAX_IDE_BUS] = { 14, 15 }; | |
60 | ||
7f1bb742 | 61 | static bool has_pci_info; |
72c194f7 | 62 | static bool has_acpi_build = true; |
b29ad07e | 63 | static bool smbios_type1_defaults = true; |
ecdbfceb MT |
64 | /* Make sure that guest addresses aligned at 1Gbyte boundaries get mapped to |
65 | * host addresses aligned at 1Gbyte boundaries. This way we can use 1GByte | |
66 | * pages in the host. | |
67 | */ | |
bb43d383 | 68 | static bool gigabyte_align = true; |
3ab135f3 | 69 | |
845773ab | 70 | /* PC hardware initialisation */ |
5650f5f4 | 71 | static void pc_init1(QEMUMachineInitArgs *args, |
0ec329da JK |
72 | int pci_enabled, |
73 | int kvmclock_enabled) | |
845773ab | 74 | { |
1e099556 EH |
75 | MemoryRegion *system_memory = get_system_memory(); |
76 | MemoryRegion *system_io = get_system_io(); | |
845773ab IY |
77 | int i; |
78 | ram_addr_t below_4g_mem_size, above_4g_mem_size; | |
79 | PCIBus *pci_bus; | |
48a18b3c | 80 | ISABus *isa_bus; |
845773ab IY |
81 | PCII440FXState *i440fx_state; |
82 | int piix3_devfn = -1; | |
83 | qemu_irq *cpu_irq; | |
b881fbe9 | 84 | qemu_irq *gsi; |
845773ab | 85 | qemu_irq *i8259; |
845773ab | 86 | qemu_irq *smi_irq; |
b881fbe9 | 87 | GSIState *gsi_state; |
845773ab | 88 | DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; |
c0897e0c | 89 | BusState *idebus[MAX_IDE_BUS]; |
1d914fa0 | 90 | ISADevice *rtc_state; |
34d4260e | 91 | ISADevice *floppy; |
ae0a5466 AK |
92 | MemoryRegion *ram_memory; |
93 | MemoryRegion *pci_memory; | |
4463aee6 | 94 | MemoryRegion *rom_memory; |
f0513d2c | 95 | DeviceState *icc_bridge; |
a88b362c | 96 | FWCfgState *fw_cfg = NULL; |
3459a625 | 97 | PcGuestInfo *guest_info; |
845773ab | 98 | |
04d7bad8 | 99 | if (xen_enabled() && xen_hvm_init(&ram_memory) != 0) { |
a97d6fe6 PD |
100 | fprintf(stderr, "xen hardware virtual machine initialisation failed\n"); |
101 | exit(1); | |
102 | } | |
103 | ||
f0513d2c IM |
104 | icc_bridge = qdev_create(NULL, TYPE_ICC_BRIDGE); |
105 | object_property_add_child(qdev_get_machine(), "icc-bridge", | |
106 | OBJECT(icc_bridge), NULL); | |
107 | ||
5650f5f4 | 108 | pc_cpus_init(args->cpu_model, icc_bridge); |
845773ab | 109 | |
9cdf79d0 | 110 | if (kvm_enabled() && kvmclock_enabled) { |
0ec329da JK |
111 | kvmclock_create(); |
112 | } | |
113 | ||
ecdbfceb MT |
114 | /* Check whether RAM fits below 4G (leaving 1/2 GByte for IO memory). |
115 | * If it doesn't, we need to split it in chunks below and above 4G. | |
116 | * In any case, try to make sure that guest addresses aligned at | |
117 | * 1G boundaries get mapped to host addresses aligned at 1G boundaries. | |
118 | * For old machine types, use whatever split we used historically to avoid | |
119 | * breaking migration. | |
120 | */ | |
5650f5f4 | 121 | if (args->ram_size >= 0xe0000000) { |
bb43d383 GH |
122 | ram_addr_t lowmem = gigabyte_align ? 0xc0000000 : 0xe0000000; |
123 | above_4g_mem_size = args->ram_size - lowmem; | |
124 | below_4g_mem_size = lowmem; | |
e0e7e67b AP |
125 | } else { |
126 | above_4g_mem_size = 0; | |
5650f5f4 | 127 | below_4g_mem_size = args->ram_size; |
e0e7e67b AP |
128 | } |
129 | ||
4463aee6 JK |
130 | if (pci_enabled) { |
131 | pci_memory = g_new(MemoryRegion, 1); | |
286690e3 | 132 | memory_region_init(pci_memory, NULL, "pci", UINT64_MAX); |
4463aee6 JK |
133 | rom_memory = pci_memory; |
134 | } else { | |
135 | pci_memory = NULL; | |
136 | rom_memory = system_memory; | |
137 | } | |
ae0a5466 | 138 | |
3459a625 | 139 | guest_info = pc_guest_info_init(below_4g_mem_size, above_4g_mem_size); |
72c194f7 MT |
140 | |
141 | guest_info->has_acpi_build = has_acpi_build; | |
142 | ||
f8c457b8 | 143 | guest_info->has_pci_info = has_pci_info; |
6dd2a5c9 | 144 | guest_info->isapc_ram_fw = !pci_enabled; |
3459a625 | 145 | |
b29ad07e MA |
146 | if (smbios_type1_defaults) { |
147 | /* These values are guest ABI, do not change */ | |
148 | smbios_set_type1_defaults("QEMU", "Standard PC (i440FX + PIIX, 1996)", | |
149 | args->machine->name); | |
150 | } | |
151 | ||
845773ab | 152 | /* allocate ram and load rom/bios */ |
29d3ccde | 153 | if (!xen_enabled()) { |
459ae5ea | 154 | fw_cfg = pc_memory_init(system_memory, |
5650f5f4 MA |
155 | args->kernel_filename, args->kernel_cmdline, |
156 | args->initrd_filename, | |
ae0a5466 | 157 | below_4g_mem_size, above_4g_mem_size, |
3459a625 | 158 | rom_memory, &ram_memory, guest_info); |
29d3ccde | 159 | } |
845773ab | 160 | |
b881fbe9 | 161 | gsi_state = g_malloc0(sizeof(*gsi_state)); |
3d4b2649 | 162 | if (kvm_irqchip_in_kernel()) { |
d8ee0384 JB |
163 | kvm_pc_setup_irq_routing(pci_enabled); |
164 | gsi = qemu_allocate_irqs(kvm_pc_gsi_handler, gsi_state, | |
10b61882 JK |
165 | GSI_NUM_PINS); |
166 | } else { | |
167 | gsi = qemu_allocate_irqs(gsi_handler, gsi_state, GSI_NUM_PINS); | |
168 | } | |
845773ab IY |
169 | |
170 | if (pci_enabled) { | |
60573079 | 171 | pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi, |
5650f5f4 | 172 | system_memory, system_io, args->ram_size, |
ddaaefb4 | 173 | below_4g_mem_size, |
39848901 | 174 | above_4g_mem_size, |
ae0a5466 | 175 | pci_memory, ram_memory); |
845773ab IY |
176 | } else { |
177 | pci_bus = NULL; | |
02a89b21 | 178 | i440fx_state = NULL; |
48a18b3c | 179 | isa_bus = isa_bus_new(NULL, system_io); |
57285cc3 | 180 | no_hpet = 1; |
845773ab | 181 | } |
48a18b3c | 182 | isa_bus_irqs(isa_bus, gsi); |
845773ab | 183 | |
3d4b2649 | 184 | if (kvm_irqchip_in_kernel()) { |
10b61882 JK |
185 | i8259 = kvm_i8259_init(isa_bus); |
186 | } else if (xen_enabled()) { | |
187 | i8259 = xen_interrupt_controller_init(); | |
188 | } else { | |
4bae1efe | 189 | cpu_irq = pc_allocate_cpu_irq(); |
48a18b3c | 190 | i8259 = i8259_init(isa_bus, cpu_irq[0]); |
4bae1efe RH |
191 | } |
192 | ||
43a0db35 JK |
193 | for (i = 0; i < ISA_NUM_IRQS; i++) { |
194 | gsi_state->i8259_irq[i] = i8259[i]; | |
195 | } | |
4bae1efe | 196 | if (pci_enabled) { |
a39e3564 | 197 | ioapic_init_gsi(gsi_state, "i440fx"); |
4bae1efe | 198 | } |
f0513d2c | 199 | qdev_init_nofail(icc_bridge); |
4bae1efe | 200 | |
b881fbe9 | 201 | pc_register_ferr_irq(gsi[13]); |
845773ab | 202 | |
f424d5c4 | 203 | pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL); |
01195b73 | 204 | |
845773ab | 205 | /* init basic PC hardware */ |
7a10ef51 LPF |
206 | pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled(), |
207 | 0x4); | |
845773ab | 208 | |
9011a1a7 | 209 | pc_nic_init(isa_bus, pci_bus); |
845773ab | 210 | |
75717903 | 211 | ide_drive_get(hd, MAX_IDE_BUS); |
845773ab | 212 | if (pci_enabled) { |
c0897e0c | 213 | PCIDevice *dev; |
679f4f8b SS |
214 | if (xen_enabled()) { |
215 | dev = pci_piix3_xen_ide_init(pci_bus, hd, piix3_devfn + 1); | |
216 | } else { | |
217 | dev = pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1); | |
218 | } | |
c0897e0c MA |
219 | idebus[0] = qdev_get_child_bus(&dev->qdev, "ide.0"); |
220 | idebus[1] = qdev_get_child_bus(&dev->qdev, "ide.1"); | |
845773ab IY |
221 | } else { |
222 | for(i = 0; i < MAX_IDE_BUS; i++) { | |
c0897e0c | 223 | ISADevice *dev; |
61de3676 | 224 | char busname[] = "ide.0"; |
48a18b3c HP |
225 | dev = isa_ide_init(isa_bus, ide_iobase[i], ide_iobase2[i], |
226 | ide_irq[i], | |
c0897e0c | 227 | hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]); |
61de3676 AG |
228 | /* |
229 | * The ide bus name is ide.0 for the first bus and ide.1 for the | |
230 | * second one. | |
231 | */ | |
232 | busname[4] = '0' + i; | |
233 | idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); | |
845773ab IY |
234 | } |
235 | } | |
236 | ||
c1654732 | 237 | pc_cmos_init(below_4g_mem_size, above_4g_mem_size, args->boot_order, |
34d4260e | 238 | floppy, idebus[0], idebus[1], rtc_state); |
845773ab | 239 | |
094b287f | 240 | if (pci_enabled && usb_enabled(false)) { |
afb9a60e | 241 | pci_create_simple(pci_bus, piix3_devfn + 2, "piix3-usb-uhci"); |
845773ab IY |
242 | } |
243 | ||
244 | if (pci_enabled && acpi_enabled) { | |
a5c82852 | 245 | I2CBus *smbus; |
845773ab | 246 | |
182735ef | 247 | smi_irq = qemu_allocate_irqs(pc_acpi_smi_interrupt, first_cpu, 1); |
845773ab IY |
248 | /* TODO: Populate SPD eeprom data. */ |
249 | smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, | |
da98c8eb | 250 | gsi[9], *smi_irq, |
459ae5ea | 251 | kvm_enabled(), fw_cfg); |
a88df0b9 | 252 | smbus_eeprom_init(smbus, 8, NULL, 0); |
845773ab IY |
253 | } |
254 | ||
845773ab IY |
255 | if (pci_enabled) { |
256 | pc_pci_device_init(pci_bus); | |
257 | } | |
258 | } | |
259 | ||
5f072e1f | 260 | static void pc_init_pci(QEMUMachineInitArgs *args) |
845773ab | 261 | { |
1e099556 | 262 | pc_init1(args, 1, 1); |
0ec329da JK |
263 | } |
264 | ||
b29ad07e MA |
265 | static void pc_compat_1_7(QEMUMachineInitArgs *args) |
266 | { | |
267 | smbios_type1_defaults = false; | |
bb43d383 | 268 | gigabyte_align = false; |
b29ad07e MA |
269 | } |
270 | ||
89b439f3 | 271 | static void pc_compat_1_6(QEMUMachineInitArgs *args) |
f8c457b8 | 272 | { |
b29ad07e | 273 | pc_compat_1_7(args); |
f8c457b8 | 274 | has_pci_info = false; |
98bc3ab0 | 275 | rom_file_has_mr = false; |
72c194f7 | 276 | has_acpi_build = false; |
f8c457b8 MT |
277 | } |
278 | ||
89b439f3 | 279 | static void pc_compat_1_5(QEMUMachineInitArgs *args) |
9604f70f | 280 | { |
89b439f3 | 281 | pc_compat_1_6(args); |
9604f70f MT |
282 | } |
283 | ||
89b439f3 | 284 | static void pc_compat_1_4(QEMUMachineInitArgs *args) |
9953f882 | 285 | { |
396f79f4 | 286 | pc_compat_1_5(args); |
4458c236 | 287 | x86_cpu_compat_set_features("n270", FEAT_1_ECX, 0, CPUID_EXT_MOVBE); |
56383703 | 288 | x86_cpu_compat_set_features("Westmere", FEAT_1_ECX, 0, CPUID_EXT_PCLMULQDQ); |
9953f882 MA |
289 | } |
290 | ||
89b439f3 | 291 | static void pc_compat_1_3(QEMUMachineInitArgs *args) |
8932cfdf | 292 | { |
89b439f3 | 293 | pc_compat_1_4(args); |
8932cfdf | 294 | enable_compat_apic_id_mode(); |
89b439f3 EH |
295 | } |
296 | ||
297 | /* PC compat function for pc-0.14 to pc-1.2 */ | |
298 | static void pc_compat_1_2(QEMUMachineInitArgs *args) | |
299 | { | |
300 | pc_compat_1_3(args); | |
301 | disable_kvm_pv_eoi(); | |
302 | } | |
303 | ||
b29ad07e MA |
304 | static void pc_init_pci_1_7(QEMUMachineInitArgs *args) |
305 | { | |
306 | pc_compat_1_7(args); | |
307 | pc_init_pci(args); | |
308 | } | |
309 | ||
89b439f3 EH |
310 | static void pc_init_pci_1_6(QEMUMachineInitArgs *args) |
311 | { | |
312 | pc_compat_1_6(args); | |
313 | pc_init_pci(args); | |
314 | } | |
315 | ||
316 | static void pc_init_pci_1_5(QEMUMachineInitArgs *args) | |
317 | { | |
318 | pc_compat_1_5(args); | |
319 | pc_init_pci(args); | |
320 | } | |
321 | ||
322 | static void pc_init_pci_1_4(QEMUMachineInitArgs *args) | |
323 | { | |
324 | pc_compat_1_4(args); | |
325 | pc_init_pci(args); | |
326 | } | |
327 | ||
328 | static void pc_init_pci_1_3(QEMUMachineInitArgs *args) | |
329 | { | |
330 | pc_compat_1_3(args); | |
331 | pc_init_pci(args); | |
8932cfdf EH |
332 | } |
333 | ||
43a52ce6 | 334 | /* PC machine init function for pc-0.14 to pc-1.2 */ |
29694758 | 335 | static void pc_init_pci_1_2(QEMUMachineInitArgs *args) |
dc59944b | 336 | { |
89b439f3 EH |
337 | pc_compat_1_2(args); |
338 | pc_init_pci(args); | |
dc59944b MT |
339 | } |
340 | ||
29694758 | 341 | /* PC init function for pc-0.10 to pc-0.13, and reused by xenfv */ |
5f072e1f | 342 | static void pc_init_pci_no_kvmclock(QEMUMachineInitArgs *args) |
0ec329da | 343 | { |
f8c457b8 | 344 | has_pci_info = false; |
98af2ac9 | 345 | has_acpi_build = false; |
b29ad07e | 346 | smbios_type1_defaults = false; |
29694758 | 347 | disable_kvm_pv_eoi(); |
8932cfdf | 348 | enable_compat_apic_id_mode(); |
1e099556 | 349 | pc_init1(args, 1, 0); |
845773ab IY |
350 | } |
351 | ||
5f072e1f | 352 | static void pc_init_isa(QEMUMachineInitArgs *args) |
845773ab | 353 | { |
f8c457b8 | 354 | has_pci_info = false; |
98af2ac9 | 355 | has_acpi_build = false; |
b29ad07e | 356 | smbios_type1_defaults = false; |
5650f5f4 MA |
357 | if (!args->cpu_model) { |
358 | args->cpu_model = "486"; | |
359 | } | |
29694758 | 360 | disable_kvm_pv_eoi(); |
8932cfdf | 361 | enable_compat_apic_id_mode(); |
1e099556 | 362 | pc_init1(args, 0, 1); |
845773ab IY |
363 | } |
364 | ||
29d3ccde | 365 | #ifdef CONFIG_XEN |
5f072e1f | 366 | static void pc_xen_hvm_init(QEMUMachineInitArgs *args) |
29d3ccde | 367 | { |
39ae4972 PD |
368 | PCIBus *bus; |
369 | ||
9cdf79d0 | 370 | pc_init_pci(args); |
39ae4972 | 371 | |
1ef7a2a2 | 372 | bus = pci_find_primary_bus(); |
39ae4972 PD |
373 | if (bus != NULL) { |
374 | pci_create_simple(bus, -1, "xen-platform"); | |
375 | } | |
29d3ccde AP |
376 | } |
377 | #endif | |
378 | ||
a0dba644 MT |
379 | #define PC_I440FX_MACHINE_OPTIONS \ |
380 | PC_DEFAULT_MACHINE_OPTIONS, \ | |
381 | .desc = "Standard PC (i440FX + PIIX, 1996)", \ | |
382 | .hot_add_cpu = pc_hot_add_cpu | |
383 | ||
bcf2b7d2 GH |
384 | #define PC_I440FX_2_0_MACHINE_OPTIONS \ |
385 | PC_I440FX_MACHINE_OPTIONS, \ | |
386 | .default_machine_opts = "firmware=bios-256k.bin" | |
aeca6e8d GH |
387 | |
388 | static QEMUMachine pc_i440fx_machine_v2_0 = { | |
389 | PC_I440FX_2_0_MACHINE_OPTIONS, | |
390 | .name = "pc-i440fx-2.0", | |
391 | .alias = "pc", | |
392 | .init = pc_init_pci, | |
393 | .is_default = 1, | |
394 | }; | |
395 | ||
e9845f09 | 396 | #define PC_I440FX_1_7_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS |
aeca6e8d | 397 | |
e9845f09 VM |
398 | static QEMUMachine pc_i440fx_machine_v1_7 = { |
399 | PC_I440FX_1_7_MACHINE_OPTIONS, | |
400 | .name = "pc-i440fx-1.7", | |
b29ad07e | 401 | .init = pc_init_pci_1_7, |
5319dc7b GH |
402 | .compat_props = (GlobalProperty[]) { |
403 | PC_COMPAT_1_7, | |
404 | { /* end of list */ } | |
405 | }, | |
e9845f09 VM |
406 | }; |
407 | ||
a0dba644 MT |
408 | #define PC_I440FX_1_6_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS |
409 | ||
45053fde | 410 | static QEMUMachine pc_i440fx_machine_v1_6 = { |
a0dba644 | 411 | PC_I440FX_1_6_MACHINE_OPTIONS, |
45053fde | 412 | .name = "pc-i440fx-1.6", |
9604f70f | 413 | .init = pc_init_pci_1_6, |
e9845f09 VM |
414 | .compat_props = (GlobalProperty[]) { |
415 | PC_COMPAT_1_6, | |
416 | { /* end of list */ } | |
417 | }, | |
845773ab IY |
418 | }; |
419 | ||
45053fde | 420 | static QEMUMachine pc_i440fx_machine_v1_5 = { |
a0dba644 | 421 | PC_I440FX_1_6_MACHINE_OPTIONS, |
45053fde | 422 | .name = "pc-i440fx-1.5", |
f8c457b8 | 423 | .init = pc_init_pci_1_5, |
ffce9ebb EH |
424 | .compat_props = (GlobalProperty[]) { |
425 | PC_COMPAT_1_5, | |
426 | { /* end of list */ } | |
427 | }, | |
45053fde EH |
428 | }; |
429 | ||
a0dba644 MT |
430 | #define PC_I440FX_1_4_MACHINE_OPTIONS \ |
431 | PC_I440FX_1_6_MACHINE_OPTIONS, \ | |
432 | .hot_add_cpu = NULL | |
433 | ||
bf3caa3d | 434 | static QEMUMachine pc_i440fx_machine_v1_4 = { |
a0dba644 | 435 | PC_I440FX_1_4_MACHINE_OPTIONS, |
bf3caa3d | 436 | .name = "pc-i440fx-1.4", |
9953f882 | 437 | .init = pc_init_pci_1_4, |
bf3caa3d PB |
438 | .compat_props = (GlobalProperty[]) { |
439 | PC_COMPAT_1_4, | |
440 | { /* end of list */ } | |
441 | }, | |
bf3caa3d PB |
442 | }; |
443 | ||
427e3aa1 | 444 | #define PC_COMPAT_1_3 \ |
bf3caa3d | 445 | PC_COMPAT_1_4, \ |
427e3aa1 HG |
446 | {\ |
447 | .driver = "usb-tablet",\ | |
448 | .property = "usb_version",\ | |
449 | .value = stringify(1),\ | |
c1943a3f AK |
450 | },{\ |
451 | .driver = "virtio-net-pci",\ | |
452 | .property = "ctrl_mac_addr",\ | |
453 | .value = "off", \ | |
a9c87c58 JW |
454 | },{ \ |
455 | .driver = "virtio-net-pci", \ | |
456 | .property = "mq", \ | |
457 | .value = "off", \ | |
2af234e6 MT |
458 | }, {\ |
459 | .driver = "e1000",\ | |
460 | .property = "autonegotiation",\ | |
461 | .value = "off",\ | |
427e3aa1 HG |
462 | } |
463 | ||
f1ae2e38 | 464 | static QEMUMachine pc_machine_v1_3 = { |
a0dba644 | 465 | PC_I440FX_1_4_MACHINE_OPTIONS, |
f1ae2e38 | 466 | .name = "pc-1.3", |
8932cfdf | 467 | .init = pc_init_pci_1_3, |
f1ae2e38 | 468 | .compat_props = (GlobalProperty[]) { |
427e3aa1 | 469 | PC_COMPAT_1_3, |
f1ae2e38 GH |
470 | { /* end of list */ } |
471 | }, | |
472 | }; | |
473 | ||
183c5eaa | 474 | #define PC_COMPAT_1_2 \ |
427e3aa1 | 475 | PC_COMPAT_1_3,\ |
183c5eaa GH |
476 | {\ |
477 | .driver = "nec-usb-xhci",\ | |
478 | .property = "msi",\ | |
479 | .value = "off",\ | |
480 | },{\ | |
481 | .driver = "nec-usb-xhci",\ | |
482 | .property = "msix",\ | |
483 | .value = "off",\ | |
c08ba66f GH |
484 | },{\ |
485 | .driver = "ivshmem",\ | |
486 | .property = "use64",\ | |
487 | .value = "0",\ | |
591af143 GH |
488 | },{\ |
489 | .driver = "qxl",\ | |
490 | .property = "revision",\ | |
491 | .value = stringify(3),\ | |
492 | },{\ | |
493 | .driver = "qxl-vga",\ | |
494 | .property = "revision",\ | |
495 | .value = stringify(3),\ | |
803ff052 GH |
496 | },{\ |
497 | .driver = "VGA",\ | |
498 | .property = "mmio",\ | |
499 | .value = "off",\ | |
183c5eaa GH |
500 | } |
501 | ||
a0dba644 MT |
502 | #define PC_I440FX_1_2_MACHINE_OPTIONS \ |
503 | PC_I440FX_1_4_MACHINE_OPTIONS, \ | |
504 | .init = pc_init_pci_1_2 | |
505 | ||
f4306941 | 506 | static QEMUMachine pc_machine_v1_2 = { |
a0dba644 | 507 | PC_I440FX_1_2_MACHINE_OPTIONS, |
f4306941 | 508 | .name = "pc-1.2", |
183c5eaa GH |
509 | .compat_props = (GlobalProperty[]) { |
510 | PC_COMPAT_1_2, | |
511 | { /* end of list */ } | |
512 | }, | |
f4306941 GH |
513 | }; |
514 | ||
9e56edcf | 515 | #define PC_COMPAT_1_1 \ |
183c5eaa | 516 | PC_COMPAT_1_2,\ |
9e56edcf | 517 | {\ |
07a5298c PB |
518 | .driver = "virtio-scsi-pci",\ |
519 | .property = "hotplug",\ | |
520 | .value = "off",\ | |
521 | },{\ | |
522 | .driver = "virtio-scsi-pci",\ | |
523 | .property = "param_change",\ | |
524 | .value = "off",\ | |
525 | },{\ | |
9e56edcf GH |
526 | .driver = "VGA",\ |
527 | .property = "vgamem_mb",\ | |
528 | .value = stringify(8),\ | |
529 | },{\ | |
530 | .driver = "vmware-svga",\ | |
531 | .property = "vgamem_mb",\ | |
532 | .value = stringify(8),\ | |
533 | },{\ | |
534 | .driver = "qxl-vga",\ | |
535 | .property = "vgamem_mb",\ | |
536 | .value = stringify(8),\ | |
537 | },{\ | |
538 | .driver = "qxl",\ | |
539 | .property = "vgamem_mb",\ | |
540 | .value = stringify(8),\ | |
ea776abc SH |
541 | },{\ |
542 | .driver = "virtio-blk-pci",\ | |
543 | .property = "config-wce",\ | |
544 | .value = "off",\ | |
9e56edcf GH |
545 | } |
546 | ||
f1dacf1c | 547 | static QEMUMachine pc_machine_v1_1 = { |
a0dba644 | 548 | PC_I440FX_1_2_MACHINE_OPTIONS, |
f1dacf1c | 549 | .name = "pc-1.1", |
9e56edcf GH |
550 | .compat_props = (GlobalProperty[]) { |
551 | PC_COMPAT_1_1, | |
552 | { /* end of list */ } | |
553 | }, | |
f1dacf1c GH |
554 | }; |
555 | ||
d6c73008 | 556 | #define PC_COMPAT_1_0 \ |
9e56edcf | 557 | PC_COMPAT_1_1,\ |
d6c73008 | 558 | {\ |
020c8e76 | 559 | .driver = TYPE_ISA_FDC,\ |
d6c73008 MT |
560 | .property = "check_media_rate",\ |
561 | .value = "off",\ | |
2ba1d381 DG |
562 | }, {\ |
563 | .driver = "virtio-balloon-pci",\ | |
564 | .property = "class",\ | |
565 | .value = stringify(PCI_CLASS_MEMORY_RAM),\ | |
fc34e77b AL |
566 | },{\ |
567 | .driver = "apic",\ | |
568 | .property = "vapic",\ | |
569 | .value = "off",\ | |
eeb0cf9a | 570 | },{\ |
bce54474 | 571 | .driver = TYPE_USB_DEVICE,\ |
eeb0cf9a GH |
572 | .property = "full-path",\ |
573 | .value = "no",\ | |
d6c73008 MT |
574 | } |
575 | ||
382b3a68 | 576 | static QEMUMachine pc_machine_v1_0 = { |
a0dba644 | 577 | PC_I440FX_1_2_MACHINE_OPTIONS, |
382b3a68 | 578 | .name = "pc-1.0", |
1b89fafe | 579 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 580 | PC_COMPAT_1_0, |
1b89fafe JJ |
581 | { /* end of list */ } |
582 | }, | |
93bfef4c | 583 | .hw_version = "1.0", |
382b3a68 JJ |
584 | }; |
585 | ||
d6c73008 MT |
586 | #define PC_COMPAT_0_15 \ |
587 | PC_COMPAT_1_0 | |
588 | ||
ce01a508 | 589 | static QEMUMachine pc_machine_v0_15 = { |
a0dba644 | 590 | PC_I440FX_1_2_MACHINE_OPTIONS, |
ce01a508 | 591 | .name = "pc-0.15", |
1b89fafe | 592 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 593 | PC_COMPAT_0_15, |
1b89fafe JJ |
594 | { /* end of list */ } |
595 | }, | |
93bfef4c | 596 | .hw_version = "0.15", |
ce01a508 AL |
597 | }; |
598 | ||
d6c73008 MT |
599 | #define PC_COMPAT_0_14 \ |
600 | PC_COMPAT_0_15,\ | |
601 | {\ | |
602 | .driver = "virtio-blk-pci",\ | |
603 | .property = "event_idx",\ | |
604 | .value = "off",\ | |
605 | },{\ | |
606 | .driver = "virtio-serial-pci",\ | |
607 | .property = "event_idx",\ | |
608 | .value = "off",\ | |
609 | },{\ | |
610 | .driver = "virtio-net-pci",\ | |
611 | .property = "event_idx",\ | |
612 | .value = "off",\ | |
613 | },{\ | |
614 | .driver = "virtio-balloon-pci",\ | |
615 | .property = "event_idx",\ | |
616 | .value = "off",\ | |
617 | } | |
618 | ||
19857e62 | 619 | static QEMUMachine pc_machine_v0_14 = { |
a0dba644 | 620 | PC_I440FX_1_2_MACHINE_OPTIONS, |
19857e62 | 621 | .name = "pc-0.14", |
3827cdb1 | 622 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 623 | PC_COMPAT_0_14, |
3827cdb1 AL |
624 | { |
625 | .driver = "qxl", | |
626 | .property = "revision", | |
627 | .value = stringify(2), | |
628 | },{ | |
629 | .driver = "qxl-vga", | |
630 | .property = "revision", | |
631 | .value = stringify(2), | |
1b89fafe | 632 | }, |
3827cdb1 AL |
633 | { /* end of list */ } |
634 | }, | |
93bfef4c | 635 | .hw_version = "0.14", |
19857e62 GH |
636 | }; |
637 | ||
d6c73008 MT |
638 | #define PC_COMPAT_0_13 \ |
639 | PC_COMPAT_0_14,\ | |
640 | {\ | |
bce54474 | 641 | .driver = TYPE_PCI_DEVICE,\ |
d6c73008 MT |
642 | .property = "command_serr_enable",\ |
643 | .value = "off",\ | |
644 | },{\ | |
645 | .driver = "AC97",\ | |
646 | .property = "use_broken_id",\ | |
647 | .value = stringify(1),\ | |
648 | } | |
649 | ||
a0dba644 MT |
650 | #define PC_I440FX_0_13_MACHINE_OPTIONS \ |
651 | PC_I440FX_1_2_MACHINE_OPTIONS, \ | |
652 | .init = pc_init_pci_no_kvmclock | |
653 | ||
b903a0f7 | 654 | static QEMUMachine pc_machine_v0_13 = { |
a0dba644 | 655 | PC_I440FX_0_13_MACHINE_OPTIONS, |
b903a0f7 | 656 | .name = "pc-0.13", |
9dbcca5a | 657 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 658 | PC_COMPAT_0_13, |
9dbcca5a GH |
659 | { |
660 | .driver = "virtio-9p-pci", | |
661 | .property = "vectors", | |
662 | .value = stringify(0), | |
281a26b1 GH |
663 | },{ |
664 | .driver = "VGA", | |
665 | .property = "rombar", | |
666 | .value = stringify(0), | |
667 | },{ | |
668 | .driver = "vmware-svga", | |
669 | .property = "rombar", | |
670 | .value = stringify(0), | |
1b89fafe | 671 | }, |
9dbcca5a GH |
672 | { /* end of list */ } |
673 | }, | |
93bfef4c | 674 | .hw_version = "0.13", |
b903a0f7 GH |
675 | }; |
676 | ||
d6c73008 MT |
677 | #define PC_COMPAT_0_12 \ |
678 | PC_COMPAT_0_13,\ | |
679 | {\ | |
680 | .driver = "virtio-serial-pci",\ | |
681 | .property = "max_ports",\ | |
682 | .value = stringify(1),\ | |
683 | },{\ | |
684 | .driver = "virtio-serial-pci",\ | |
685 | .property = "vectors",\ | |
686 | .value = stringify(0),\ | |
93c8e4dc GH |
687 | },{\ |
688 | .driver = "usb-mouse",\ | |
689 | .property = "serial",\ | |
690 | .value = "1",\ | |
691 | },{\ | |
692 | .driver = "usb-tablet",\ | |
693 | .property = "serial",\ | |
694 | .value = "1",\ | |
695 | },{\ | |
696 | .driver = "usb-kbd",\ | |
697 | .property = "serial",\ | |
698 | .value = "1",\ | |
d6c73008 MT |
699 | } |
700 | ||
845773ab | 701 | static QEMUMachine pc_machine_v0_12 = { |
a0dba644 | 702 | PC_I440FX_0_13_MACHINE_OPTIONS, |
845773ab | 703 | .name = "pc-0.12", |
845773ab | 704 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 705 | PC_COMPAT_0_12, |
845773ab | 706 | { |
281a26b1 GH |
707 | .driver = "VGA", |
708 | .property = "rombar", | |
709 | .value = stringify(0), | |
710 | },{ | |
711 | .driver = "vmware-svga", | |
712 | .property = "rombar", | |
713 | .value = stringify(0), | |
1b89fafe | 714 | }, |
845773ab | 715 | { /* end of list */ } |
93bfef4c CV |
716 | }, |
717 | .hw_version = "0.12", | |
845773ab IY |
718 | }; |
719 | ||
d6c73008 MT |
720 | #define PC_COMPAT_0_11 \ |
721 | PC_COMPAT_0_12,\ | |
722 | {\ | |
723 | .driver = "virtio-blk-pci",\ | |
724 | .property = "vectors",\ | |
725 | .value = stringify(0),\ | |
c115cd65 | 726 | },{\ |
bce54474 | 727 | .driver = TYPE_PCI_DEVICE,\ |
c115cd65 PB |
728 | .property = "rombar",\ |
729 | .value = stringify(0),\ | |
d6c73008 MT |
730 | } |
731 | ||
845773ab | 732 | static QEMUMachine pc_machine_v0_11 = { |
a0dba644 | 733 | PC_I440FX_0_13_MACHINE_OPTIONS, |
845773ab | 734 | .name = "pc-0.11", |
845773ab | 735 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 736 | PC_COMPAT_0_11, |
845773ab | 737 | { |
845773ab IY |
738 | .driver = "ide-drive", |
739 | .property = "ver", | |
740 | .value = "0.11", | |
741 | },{ | |
742 | .driver = "scsi-disk", | |
743 | .property = "ver", | |
744 | .value = "0.11", | |
1b89fafe | 745 | }, |
845773ab | 746 | { /* end of list */ } |
93bfef4c CV |
747 | }, |
748 | .hw_version = "0.11", | |
845773ab IY |
749 | }; |
750 | ||
751 | static QEMUMachine pc_machine_v0_10 = { | |
a0dba644 | 752 | PC_I440FX_0_13_MACHINE_OPTIONS, |
845773ab | 753 | .name = "pc-0.10", |
845773ab | 754 | .compat_props = (GlobalProperty[]) { |
d6c73008 | 755 | PC_COMPAT_0_11, |
845773ab IY |
756 | { |
757 | .driver = "virtio-blk-pci", | |
758 | .property = "class", | |
759 | .value = stringify(PCI_CLASS_STORAGE_OTHER), | |
760 | },{ | |
761 | .driver = "virtio-serial-pci", | |
762 | .property = "class", | |
763 | .value = stringify(PCI_CLASS_DISPLAY_OTHER), | |
845773ab IY |
764 | },{ |
765 | .driver = "virtio-net-pci", | |
766 | .property = "vectors", | |
767 | .value = stringify(0), | |
845773ab IY |
768 | },{ |
769 | .driver = "ide-drive", | |
770 | .property = "ver", | |
771 | .value = "0.10", | |
772 | },{ | |
773 | .driver = "scsi-disk", | |
774 | .property = "ver", | |
775 | .value = "0.10", | |
1b89fafe | 776 | }, |
845773ab IY |
777 | { /* end of list */ } |
778 | }, | |
93bfef4c | 779 | .hw_version = "0.10", |
845773ab IY |
780 | }; |
781 | ||
782 | static QEMUMachine isapc_machine = { | |
a0dba644 | 783 | PC_COMMON_MACHINE_OPTIONS, |
845773ab IY |
784 | .name = "isapc", |
785 | .desc = "ISA-only PC", | |
786 | .init = pc_init_isa, | |
787 | .max_cpus = 1, | |
1b89fafe | 788 | .compat_props = (GlobalProperty[]) { |
1b89fafe JJ |
789 | { /* end of list */ } |
790 | }, | |
845773ab IY |
791 | }; |
792 | ||
29d3ccde AP |
793 | #ifdef CONFIG_XEN |
794 | static QEMUMachine xenfv_machine = { | |
a0dba644 | 795 | PC_COMMON_MACHINE_OPTIONS, |
29d3ccde AP |
796 | .name = "xenfv", |
797 | .desc = "Xen Fully-virtualized PC", | |
798 | .init = pc_xen_hvm_init, | |
799 | .max_cpus = HVM_MAX_VCPUS, | |
800 | .default_machine_opts = "accel=xen", | |
594278d9 | 801 | .hot_add_cpu = pc_hot_add_cpu, |
d160024f MT |
802 | .compat_props = (GlobalProperty[]) { |
803 | /* xenfv has no fwcfg and so does not load acpi from QEMU. | |
804 | * as such new acpi features don't work. | |
805 | */ | |
806 | { | |
807 | .driver = "PIIX4_PM", | |
808 | .property = "acpi-pci-hotplug-with-bridge-support", | |
809 | .value = "off", | |
810 | }, | |
811 | { /* end of list */ } | |
812 | }, | |
29d3ccde AP |
813 | }; |
814 | #endif | |
815 | ||
845773ab IY |
816 | static void pc_machine_init(void) |
817 | { | |
aeca6e8d | 818 | qemu_register_machine(&pc_i440fx_machine_v2_0); |
e9845f09 | 819 | qemu_register_machine(&pc_i440fx_machine_v1_7); |
45053fde | 820 | qemu_register_machine(&pc_i440fx_machine_v1_6); |
bf3caa3d | 821 | qemu_register_machine(&pc_i440fx_machine_v1_5); |
94dec594 | 822 | qemu_register_machine(&pc_i440fx_machine_v1_4); |
f4306941 | 823 | qemu_register_machine(&pc_machine_v1_3); |
f1dacf1c | 824 | qemu_register_machine(&pc_machine_v1_2); |
382b3a68 | 825 | qemu_register_machine(&pc_machine_v1_1); |
19857e62 | 826 | qemu_register_machine(&pc_machine_v1_0); |
ce01a508 | 827 | qemu_register_machine(&pc_machine_v0_15); |
19857e62 | 828 | qemu_register_machine(&pc_machine_v0_14); |
b903a0f7 | 829 | qemu_register_machine(&pc_machine_v0_13); |
845773ab IY |
830 | qemu_register_machine(&pc_machine_v0_12); |
831 | qemu_register_machine(&pc_machine_v0_11); | |
832 | qemu_register_machine(&pc_machine_v0_10); | |
833 | qemu_register_machine(&isapc_machine); | |
29d3ccde AP |
834 | #ifdef CONFIG_XEN |
835 | qemu_register_machine(&xenfv_machine); | |
836 | #endif | |
845773ab IY |
837 | } |
838 | ||
839 | machine_init(pc_machine_init); |