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Commit | Line | Data |
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87ecb68b PB |
1 | #ifndef HW_PC_H |
2 | #define HW_PC_H | |
376253ec AL |
3 | |
4 | #include "qemu-common.h" | |
022c62cb | 5 | #include "exec/memory.h" |
9521d42b | 6 | #include "hw/boards.h" |
0d09e41a PB |
7 | #include "hw/isa/isa.h" |
8 | #include "hw/block/fdc.h" | |
1422e32d | 9 | #include "net/net.h" |
0d09e41a | 10 | #include "hw/i386/ioapic.h" |
376253ec | 11 | |
3459a625 | 12 | #include "qemu/range.h" |
b20c9bd5 MT |
13 | #include "qemu/bitmap.h" |
14 | #include "sysemu/sysemu.h" | |
15 | #include "hw/pci/pci.h" | |
d5747cac | 16 | #include "hw/boards.h" |
68a27b20 | 17 | #include "hw/compat.h" |
3459a625 | 18 | |
7a10ef51 LPF |
19 | #define HPET_INTCAP "hpet-intcap" |
20 | ||
619d11e4 IM |
21 | /** |
22 | * PCMachineState: | |
23 | * @hotplug_memory_base: address in guest RAM address space where hotplug memory | |
24 | * address space begins. | |
25 | * @hotplug_memory: hotplug memory addess space container | |
781bbd6b | 26 | * @acpi_dev: link to ACPI PM device that performs ACPI hotplug handling |
91aa70ab IM |
27 | * @enforce_aligned_dimm: check that DIMM's address/size is aligned by |
28 | * backend's alignment value if provided | |
619d11e4 | 29 | */ |
d5747cac IM |
30 | struct PCMachineState { |
31 | /*< private >*/ | |
32 | MachineState parent_obj; | |
619d11e4 IM |
33 | |
34 | /* <public> */ | |
35 | ram_addr_t hotplug_memory_base; | |
36 | MemoryRegion hotplug_memory; | |
781bbd6b IM |
37 | |
38 | HotplugHandler *acpi_dev; | |
2d996150 | 39 | ISADevice *rtc; |
c87b1520 DS |
40 | |
41 | uint64_t max_ram_below_4g; | |
9b23cfb7 | 42 | bool vmport; |
91aa70ab | 43 | bool enforce_aligned_dimm; |
d5747cac IM |
44 | }; |
45 | ||
781bbd6b | 46 | #define PC_MACHINE_ACPI_DEVICE_PROP "acpi-device" |
bf1e8939 | 47 | #define PC_MACHINE_MEMHP_REGION_SIZE "hotplug-memory-region-size" |
c87b1520 | 48 | #define PC_MACHINE_MAX_RAM_BELOW_4G "max-ram-below-4g" |
9b23cfb7 | 49 | #define PC_MACHINE_VMPORT "vmport" |
91aa70ab | 50 | #define PC_MACHINE_ENFORCE_ALIGNED_DIMM "enforce-aligned-dimm" |
781bbd6b | 51 | |
95bee274 IM |
52 | /** |
53 | * PCMachineClass: | |
54 | * @get_hotplug_handler: pointer to parent class callback @get_hotplug_handler | |
55 | */ | |
d5747cac IM |
56 | struct PCMachineClass { |
57 | /*< private >*/ | |
58 | MachineClass parent_class; | |
95bee274 IM |
59 | |
60 | /*< public >*/ | |
61 | HotplugHandler *(*get_hotplug_handler)(MachineState *machine, | |
62 | DeviceState *dev); | |
d5747cac IM |
63 | }; |
64 | ||
65 | typedef struct PCMachineState PCMachineState; | |
66 | typedef struct PCMachineClass PCMachineClass; | |
67 | ||
68 | #define TYPE_PC_MACHINE "generic-pc-machine" | |
69 | #define PC_MACHINE(obj) \ | |
70 | OBJECT_CHECK(PCMachineState, (obj), TYPE_PC_MACHINE) | |
71 | #define PC_MACHINE_GET_CLASS(obj) \ | |
72 | OBJECT_GET_CLASS(PCMachineClass, (obj), TYPE_PC_MACHINE) | |
73 | #define PC_MACHINE_CLASS(klass) \ | |
74 | OBJECT_CLASS_CHECK(PCMachineClass, (klass), TYPE_PC_MACHINE) | |
75 | ||
76 | void qemu_register_pc_machine(QEMUMachine *m); | |
77 | ||
87ecb68b PB |
78 | /* PC-style peripherals (also used by other machines). */ |
79 | ||
3459a625 MT |
80 | typedef struct PcPciInfo { |
81 | Range w32; | |
82 | Range w64; | |
83 | } PcPciInfo; | |
84 | ||
f854ecc7 MT |
85 | #define ACPI_PM_PROP_S3_DISABLED "disable_s3" |
86 | #define ACPI_PM_PROP_S4_DISABLED "disable_s4" | |
87 | #define ACPI_PM_PROP_S4_VAL "s4_val" | |
88 | #define ACPI_PM_PROP_SCI_INT "sci_int" | |
89 | #define ACPI_PM_PROP_ACPI_ENABLE_CMD "acpi_enable_cmd" | |
90 | #define ACPI_PM_PROP_ACPI_DISABLE_CMD "acpi_disable_cmd" | |
91 | #define ACPI_PM_PROP_PM_IO_BASE "pm_io_base" | |
92 | #define ACPI_PM_PROP_GPE0_BLK "gpe0_blk" | |
93 | #define ACPI_PM_PROP_GPE0_BLK_LEN "gpe0_blk_len" | |
94 | ||
3459a625 | 95 | struct PcGuestInfo { |
6dd2a5c9 | 96 | bool isapc_ram_fw; |
f30ee8a9 | 97 | hwaddr ram_size, ram_size_below_4g; |
b20c9bd5 MT |
98 | unsigned apic_id_limit; |
99 | bool apic_xrupt_override; | |
100 | uint64_t numa_nodes; | |
101 | uint64_t *node_mem; | |
102 | uint64_t *node_cpu; | |
3459a625 | 103 | FWCfgState *fw_cfg; |
07fb6176 | 104 | int legacy_acpi_table_size; |
72c194f7 | 105 | bool has_acpi_build; |
de268e13 | 106 | bool has_reserved_memory; |
3459a625 MT |
107 | }; |
108 | ||
87ecb68b | 109 | /* parallel.c */ |
48a18b3c | 110 | static inline bool parallel_init(ISABus *bus, int index, CharDriverState *chr) |
defdb20e | 111 | { |
4a17cc4f AF |
112 | DeviceState *dev; |
113 | ISADevice *isadev; | |
defdb20e | 114 | |
4a17cc4f AF |
115 | isadev = isa_try_create(bus, "isa-parallel"); |
116 | if (!isadev) { | |
73531538 BS |
117 | return false; |
118 | } | |
4a17cc4f AF |
119 | dev = DEVICE(isadev); |
120 | qdev_prop_set_uint32(dev, "index", index); | |
121 | qdev_prop_set_chr(dev, "chardev", chr); | |
122 | if (qdev_init(dev) < 0) { | |
defdb20e BS |
123 | return false; |
124 | } | |
125 | return true; | |
126 | } | |
127 | ||
63858cd9 | 128 | bool parallel_mm_init(MemoryRegion *address_space, |
a8170e5e | 129 | hwaddr base, int it_shift, qemu_irq irq, |
defdb20e | 130 | CharDriverState *chr); |
87ecb68b PB |
131 | |
132 | /* i8259.c */ | |
133 | ||
9aa78c42 | 134 | extern DeviceState *isa_pic; |
48a18b3c | 135 | qemu_irq *i8259_init(ISABus *bus, qemu_irq parent_irq); |
10b61882 | 136 | qemu_irq *kvm_i8259_init(ISABus *bus); |
9aa78c42 JK |
137 | int pic_read_irq(DeviceState *d); |
138 | int pic_get_output(DeviceState *d); | |
84f2d0ea WX |
139 | void pic_info(Monitor *mon, const QDict *qdict); |
140 | void irq_info(Monitor *mon, const QDict *qdict); | |
87ecb68b | 141 | |
b881fbe9 | 142 | /* Global System Interrupts */ |
96051119 | 143 | |
b881fbe9 | 144 | #define GSI_NUM_PINS IOAPIC_NUM_PINS |
845773ab | 145 | |
b881fbe9 | 146 | typedef struct GSIState { |
43a0db35 | 147 | qemu_irq i8259_irq[ISA_NUM_IRQS]; |
b881fbe9 JK |
148 | qemu_irq ioapic_irq[IOAPIC_NUM_PINS]; |
149 | } GSIState; | |
150 | ||
151 | void gsi_handler(void *opaque, int n, int level); | |
845773ab | 152 | |
87ecb68b | 153 | /* vmport.c */ |
d67f679d JK |
154 | typedef uint32_t (VMPortReadFunc)(void *opaque, uint32_t address); |
155 | ||
48a18b3c | 156 | static inline void vmport_init(ISABus *bus) |
6872ef61 | 157 | { |
48a18b3c | 158 | isa_create_simple(bus, "vmport"); |
6872ef61 | 159 | } |
d67f679d JK |
160 | |
161 | void vmport_register(unsigned char command, VMPortReadFunc *func, void *opaque); | |
86d86414 BS |
162 | void vmmouse_get_data(uint32_t *data); |
163 | void vmmouse_set_data(const uint32_t *data); | |
87ecb68b | 164 | |
87ecb68b PB |
165 | /* pckbd.c */ |
166 | ||
167 | void i8042_init(qemu_irq kbd_irq, qemu_irq mouse_irq, uint32_t io_base); | |
168 | void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, | |
dbff76ac | 169 | MemoryRegion *region, ram_addr_t size, |
a8170e5e | 170 | hwaddr mask); |
956a3e6b BS |
171 | void i8042_isa_mouse_fake_event(void *opaque); |
172 | void i8042_setup_a20_line(ISADevice *dev, qemu_irq *a20_out); | |
87ecb68b | 173 | |
87ecb68b PB |
174 | /* pc.c */ |
175 | extern int fd_bootchk; | |
176 | ||
8e78eb28 | 177 | void pc_register_ferr_irq(qemu_irq irq); |
845773ab IY |
178 | void pc_acpi_smi_interrupt(void *opaque, int irq, int level); |
179 | ||
62fc403f | 180 | void pc_cpus_init(const char *cpu_model, DeviceState *icc_bridge); |
c649983b | 181 | void pc_hot_add_cpu(const int64_t id, Error **errp); |
f7e4dd6c | 182 | void pc_acpi_init(const char *default_dsdt); |
3459a625 MT |
183 | |
184 | PcGuestInfo *pc_guest_info_init(ram_addr_t below_4g_mem_size, | |
185 | ram_addr_t above_4g_mem_size); | |
186 | ||
927766c7 MT |
187 | void pc_set_legacy_acpi_data_size(void); |
188 | ||
39848901 IM |
189 | #define PCI_HOST_PROP_PCI_HOLE_START "pci-hole-start" |
190 | #define PCI_HOST_PROP_PCI_HOLE_END "pci-hole-end" | |
191 | #define PCI_HOST_PROP_PCI_HOLE64_START "pci-hole64-start" | |
192 | #define PCI_HOST_PROP_PCI_HOLE64_END "pci-hole64-end" | |
193 | #define PCI_HOST_PROP_PCI_HOLE64_SIZE "pci-hole64-size" | |
1466cef3 MT |
194 | #define DEFAULT_PCI_HOLE64_SIZE (~0x0ULL) |
195 | ||
39848901 | 196 | |
83d08f26 MT |
197 | void pc_pci_as_mapping_init(Object *owner, MemoryRegion *system_memory, |
198 | MemoryRegion *pci_address_space); | |
39848901 | 199 | |
b33a5bbf CL |
200 | FWCfgState *xen_load_linux(const char *kernel_filename, |
201 | const char *kernel_cmdline, | |
202 | const char *initrd_filename, | |
203 | ram_addr_t below_4g_mem_size, | |
204 | PcGuestInfo *guest_info); | |
9521d42b PB |
205 | FWCfgState *pc_memory_init(MachineState *machine, |
206 | MemoryRegion *system_memory, | |
a88b362c LE |
207 | ram_addr_t below_4g_mem_size, |
208 | ram_addr_t above_4g_mem_size, | |
209 | MemoryRegion *rom_memory, | |
3459a625 MT |
210 | MemoryRegion **ram_memory, |
211 | PcGuestInfo *guest_info); | |
845773ab | 212 | qemu_irq *pc_allocate_cpu_irq(void); |
48a18b3c HP |
213 | DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus); |
214 | void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi, | |
1611977c | 215 | ISADevice **rtc_state, |
34d4260e | 216 | ISADevice **floppy, |
7a10ef51 LPF |
217 | bool no_vmport, |
218 | uint32 hpet_irqs); | |
48a18b3c | 219 | void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd); |
845773ab | 220 | void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size, |
2d996150 | 221 | const char *boot_device, MachineState *machine, |
34d4260e | 222 | ISADevice *floppy, BusState *ide0, BusState *ide1, |
63ffb564 | 223 | ISADevice *s); |
9011a1a7 | 224 | void pc_nic_init(ISABus *isa_bus, PCIBus *pci_bus); |
845773ab | 225 | void pc_pci_device_init(PCIBus *pci_bus); |
8e78eb28 | 226 | |
f885f1ea IY |
227 | typedef void (*cpu_set_smm_t)(int smm, void *arg); |
228 | void cpu_smm_register(cpu_set_smm_t callback, void *arg); | |
229 | ||
a39e3564 JB |
230 | void ioapic_init_gsi(GSIState *gsi_state, const char *parent_name); |
231 | ||
9d5e77a2 | 232 | /* acpi_piix.c */ |
53b67b30 | 233 | |
a5c82852 AF |
234 | I2CBus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base, |
235 | qemu_irq sci_irq, qemu_irq smi_irq, | |
781bbd6b IM |
236 | int kvm_enabled, FWCfgState *fw_cfg, |
237 | DeviceState **piix4_pm); | |
87ecb68b | 238 | void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr); |
87ecb68b | 239 | |
16b29ae1 AL |
240 | /* hpet.c */ |
241 | extern int no_hpet; | |
242 | ||
87ecb68b | 243 | /* piix_pci.c */ |
0a3bacf3 JQ |
244 | struct PCII440FXState; |
245 | typedef struct PCII440FXState PCII440FXState; | |
246 | ||
1e39101c | 247 | PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix_devfn, |
60573079 | 248 | ISABus **isa_bus, qemu_irq *pic, |
aee97b84 AK |
249 | MemoryRegion *address_space_mem, |
250 | MemoryRegion *address_space_io, | |
ae0a5466 | 251 | ram_addr_t ram_size, |
ddaaefb4 | 252 | ram_addr_t below_4g_mem_size, |
39848901 | 253 | ram_addr_t above_4g_mem_size, |
ae0a5466 AK |
254 | MemoryRegion *pci_memory, |
255 | MemoryRegion *ram_memory); | |
87ecb68b | 256 | |
277e9340 | 257 | PCIBus *find_i440fx(void); |
823e675a | 258 | /* piix4.c */ |
b1d8e52e | 259 | extern PCIDevice *piix4_dev; |
142e9787 | 260 | int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn); |
87ecb68b PB |
261 | |
262 | /* vga.c */ | |
cb5a7aa8 | 263 | enum vga_retrace_method { |
264 | VGA_RETRACE_DUMB, | |
265 | VGA_RETRACE_PRECISE | |
266 | }; | |
267 | ||
268 | extern enum vga_retrace_method vga_retrace_method; | |
87ecb68b | 269 | |
a8170e5e AK |
270 | int isa_vga_mm_init(hwaddr vram_base, |
271 | hwaddr ctrl_base, int it_shift, | |
be20f9e9 | 272 | MemoryRegion *address_space); |
87ecb68b | 273 | |
87ecb68b | 274 | /* ne2000.c */ |
48a18b3c | 275 | static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd) |
60a14ad3 | 276 | { |
4a17cc4f AF |
277 | DeviceState *dev; |
278 | ISADevice *isadev; | |
87ecb68b | 279 | |
60a14ad3 BS |
280 | qemu_check_nic_model(nd, "ne2k_isa"); |
281 | ||
4a17cc4f AF |
282 | isadev = isa_try_create(bus, "ne2k_isa"); |
283 | if (!isadev) { | |
cd1b8a8b BS |
284 | return false; |
285 | } | |
4a17cc4f AF |
286 | dev = DEVICE(isadev); |
287 | qdev_prop_set_uint32(dev, "iobase", base); | |
288 | qdev_prop_set_uint32(dev, "irq", irq); | |
289 | qdev_set_nic_properties(dev, nd); | |
290 | qdev_init_nofail(dev); | |
cd1b8a8b | 291 | return true; |
60a14ad3 | 292 | } |
87ecb68b | 293 | |
cbc5b5f3 | 294 | /* pc_sysfw.c */ |
6dd2a5c9 PB |
295 | void pc_system_firmware_init(MemoryRegion *rom_memory, |
296 | bool isapc_ram_fw); | |
cbc5b5f3 | 297 | |
3ab135f3 | 298 | /* pvpanic.c */ |
309cd62d | 299 | uint16_t pvpanic_port(void); |
3ab135f3 | 300 | |
4c5b10b7 JS |
301 | /* e820 types */ |
302 | #define E820_RAM 1 | |
303 | #define E820_RESERVED 2 | |
304 | #define E820_ACPI 3 | |
305 | #define E820_NVS 4 | |
306 | #define E820_UNUSABLE 5 | |
307 | ||
308 | int e820_add_entry(uint64_t, uint64_t, uint32_t); | |
7bf8ef19 GS |
309 | int e820_get_num_entries(void); |
310 | bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *); | |
4c5b10b7 | 311 | |
9df11c9f | 312 | #define PC_COMPAT_2_0 \ |
68a27b20 | 313 | HW_COMPAT_2_1, \ |
9df11c9f | 314 | {\ |
3eff1f46 PB |
315 | .driver = "virtio-scsi-pci",\ |
316 | .property = "any_layout",\ | |
317 | .value = "off",\ | |
318 | },{\ | |
34774320 IM |
319 | .driver = "PIIX4_PM",\ |
320 | .property = "memory-hotplug-support",\ | |
321 | .value = "off",\ | |
322 | },\ | |
9df11c9f | 323 | {\ |
aa93200b GS |
324 | .driver = "apic",\ |
325 | .property = "version",\ | |
326 | .value = stringify(0x11),\ | |
34774320 IM |
327 | },\ |
328 | {\ | |
7bafd888 GH |
329 | .driver = "nec-usb-xhci",\ |
330 | .property = "superspeed-ports-first",\ | |
331 | .value = "off",\ | |
13cc2c3e | 332 | },\ |
e6043e92 DDAG |
333 | {\ |
334 | .driver = "nec-usb-xhci",\ | |
335 | .property = "force-pcie-endcap",\ | |
336 | .value = "on",\ | |
337 | },\ | |
13cc2c3e BZ |
338 | {\ |
339 | .driver = "pci-serial",\ | |
340 | .property = "prog_if",\ | |
341 | .value = stringify(0),\ | |
342 | },\ | |
343 | {\ | |
344 | .driver = "pci-serial-2x",\ | |
fa118d1f | 345 | .property = "prog_if",\ |
13cc2c3e BZ |
346 | .value = stringify(0),\ |
347 | },\ | |
348 | {\ | |
349 | .driver = "pci-serial-4x",\ | |
350 | .property = "prog_if",\ | |
351 | .value = stringify(0),\ | |
f57fcf70 JW |
352 | },\ |
353 | {\ | |
354 | .driver = "virtio-net-pci",\ | |
355 | .property = "guest_announce",\ | |
356 | .value = "off",\ | |
b8f5cfd6 EH |
357 | },\ |
358 | {\ | |
359 | .driver = "ICH9-LPC",\ | |
360 | .property = "memory-hotplug-support",\ | |
361 | .value = "off",\ | |
362 | },{\ | |
363 | .driver = "xio3130-downstream",\ | |
364 | .property = COMPAT_PROP_PCP,\ | |
365 | .value = "off",\ | |
366 | },{\ | |
367 | .driver = "ioh3420",\ | |
368 | .property = COMPAT_PROP_PCP,\ | |
369 | .value = "off",\ | |
9df11c9f GS |
370 | } |
371 | ||
5319dc7b | 372 | #define PC_COMPAT_1_7 \ |
9df11c9f | 373 | PC_COMPAT_2_0, \ |
5319dc7b GH |
374 | {\ |
375 | .driver = TYPE_USB_DEVICE,\ | |
376 | .property = "msos-desc",\ | |
377 | .value = "no",\ | |
9e047b98 MT |
378 | },\ |
379 | {\ | |
380 | .driver = "PIIX4_PM",\ | |
381 | .property = "acpi-pci-hotplug-with-bridge-support",\ | |
382 | .value = "off",\ | |
b8f5cfd6 EH |
383 | },\ |
384 | {\ | |
385 | .driver = "hpet",\ | |
386 | .property = HPET_INTCAP,\ | |
387 | .value = stringify(4),\ | |
5319dc7b GH |
388 | } |
389 | ||
e9845f09 | 390 | #define PC_COMPAT_1_6 \ |
5319dc7b | 391 | PC_COMPAT_1_7, \ |
e9845f09 VM |
392 | {\ |
393 | .driver = "e1000",\ | |
394 | .property = "mitigation",\ | |
395 | .value = "off",\ | |
f8e6a11a EH |
396 | },{\ |
397 | .driver = "qemu64-" TYPE_X86_CPU,\ | |
398 | .property = "model",\ | |
399 | .value = stringify(2),\ | |
400 | },{\ | |
401 | .driver = "qemu32-" TYPE_X86_CPU,\ | |
402 | .property = "model",\ | |
403 | .value = stringify(3),\ | |
04c7d8b8 CR |
404 | },{\ |
405 | .driver = "i440FX-pcihost",\ | |
406 | .property = "short_root_bus",\ | |
407 | .value = stringify(1),\ | |
408 | },{\ | |
409 | .driver = "q35-pcihost",\ | |
410 | .property = "short_root_bus",\ | |
411 | .value = stringify(1),\ | |
e9845f09 VM |
412 | } |
413 | ||
ffce9ebb | 414 | #define PC_COMPAT_1_5 \ |
e9845f09 | 415 | PC_COMPAT_1_6, \ |
ffce9ebb EH |
416 | {\ |
417 | .driver = "Conroe-" TYPE_X86_CPU,\ | |
418 | .property = "model",\ | |
419 | .value = stringify(2),\ | |
6b11322e EH |
420 | },{\ |
421 | .driver = "Conroe-" TYPE_X86_CPU,\ | |
422 | .property = "level",\ | |
423 | .value = stringify(2),\ | |
ffce9ebb EH |
424 | },{\ |
425 | .driver = "Penryn-" TYPE_X86_CPU,\ | |
426 | .property = "model",\ | |
427 | .value = stringify(2),\ | |
6b11322e EH |
428 | },{\ |
429 | .driver = "Penryn-" TYPE_X86_CPU,\ | |
430 | .property = "level",\ | |
431 | .value = stringify(2),\ | |
ffce9ebb EH |
432 | },{\ |
433 | .driver = "Nehalem-" TYPE_X86_CPU,\ | |
434 | .property = "model",\ | |
435 | .value = stringify(2),\ | |
6b11322e EH |
436 | },{\ |
437 | .driver = "Nehalem-" TYPE_X86_CPU,\ | |
438 | .property = "level",\ | |
439 | .value = stringify(2),\ | |
488f069b MT |
440 | },{\ |
441 | .driver = "virtio-net-pci",\ | |
442 | .property = "any_layout",\ | |
443 | .value = "off",\ | |
9337e3b6 EH |
444 | },{\ |
445 | .driver = TYPE_X86_CPU,\ | |
446 | .property = "pmu",\ | |
447 | .value = "on",\ | |
04c7d8b8 CR |
448 | },{\ |
449 | .driver = "i440FX-pcihost",\ | |
450 | .property = "short_root_bus",\ | |
451 | .value = stringify(0),\ | |
452 | },{\ | |
453 | .driver = "q35-pcihost",\ | |
454 | .property = "short_root_bus",\ | |
455 | .value = stringify(0),\ | |
ffce9ebb EH |
456 | } |
457 | ||
bf3caa3d | 458 | #define PC_COMPAT_1_4 \ |
ffce9ebb | 459 | PC_COMPAT_1_5, \ |
bf3caa3d PB |
460 | {\ |
461 | .driver = "scsi-hd",\ | |
462 | .property = "discard_granularity",\ | |
463 | .value = stringify(0),\ | |
464 | },{\ | |
465 | .driver = "scsi-cd",\ | |
466 | .property = "discard_granularity",\ | |
467 | .value = stringify(0),\ | |
468 | },{\ | |
469 | .driver = "scsi-disk",\ | |
470 | .property = "discard_granularity",\ | |
471 | .value = stringify(0),\ | |
472 | },{\ | |
473 | .driver = "ide-hd",\ | |
474 | .property = "discard_granularity",\ | |
475 | .value = stringify(0),\ | |
476 | },{\ | |
477 | .driver = "ide-cd",\ | |
478 | .property = "discard_granularity",\ | |
479 | .value = stringify(0),\ | |
480 | },{\ | |
481 | .driver = "ide-drive",\ | |
482 | .property = "discard_granularity",\ | |
483 | .value = stringify(0),\ | |
c45e5b5b | 484 | },{\ |
bf3caa3d PB |
485 | .driver = "virtio-blk-pci",\ |
486 | .property = "discard_granularity",\ | |
487 | .value = stringify(0),\ | |
554f1997 GH |
488 | },{\ |
489 | .driver = "virtio-serial-pci",\ | |
490 | .property = "vectors",\ | |
491 | /* DEV_NVECTORS_UNSPECIFIED as a uint32_t string */\ | |
492 | .value = stringify(0xFFFFFFFF),\ | |
644c9858 DF |
493 | },{ \ |
494 | .driver = "virtio-net-pci", \ | |
495 | .property = "ctrl_guest_offloads", \ | |
496 | .value = "off", \ | |
c45e5b5b GH |
497 | },{\ |
498 | .driver = "e1000",\ | |
499 | .property = "romfile",\ | |
500 | .value = "pxe-e1000.rom",\ | |
501 | },{\ | |
502 | .driver = "ne2k_pci",\ | |
503 | .property = "romfile",\ | |
504 | .value = "pxe-ne2k_pci.rom",\ | |
505 | },{\ | |
506 | .driver = "pcnet",\ | |
507 | .property = "romfile",\ | |
508 | .value = "pxe-pcnet.rom",\ | |
509 | },{\ | |
510 | .driver = "rtl8139",\ | |
511 | .property = "romfile",\ | |
512 | .value = "pxe-rtl8139.rom",\ | |
513 | },{\ | |
514 | .driver = "virtio-net-pci",\ | |
515 | .property = "romfile",\ | |
516 | .value = "pxe-virtio.rom",\ | |
b2a856d9 AF |
517 | },{\ |
518 | .driver = "486-" TYPE_X86_CPU,\ | |
519 | .property = "model",\ | |
520 | .value = stringify(0),\ | |
c45e5b5b | 521 | } |
bf3caa3d | 522 | |
a0dba644 MT |
523 | #define PC_COMMON_MACHINE_OPTIONS \ |
524 | .default_boot_order = "cad" | |
525 | ||
526 | #define PC_DEFAULT_MACHINE_OPTIONS \ | |
527 | PC_COMMON_MACHINE_OPTIONS, \ | |
528 | .hot_add_cpu = pc_hot_add_cpu, \ | |
529 | .max_cpus = 255 | |
530 | ||
87ecb68b | 531 | #endif |