pc: memhp: force gaps between DIMM's GPA
[qemu/ar7.git] / include / hw / i386 / pc.h
blobc13e91ddde7fd2337f1b7d02d7afa5538f8e085c
1 #ifndef HW_PC_H
2 #define HW_PC_H
4 #include "qemu-common.h"
5 #include "qemu/typedefs.h"
6 #include "exec/memory.h"
7 #include "hw/boards.h"
8 #include "hw/isa/isa.h"
9 #include "hw/block/fdc.h"
10 #include "net/net.h"
11 #include "hw/i386/ioapic.h"
13 #include "qemu/range.h"
14 #include "qemu/bitmap.h"
15 #include "sysemu/sysemu.h"
16 #include "hw/pci/pci.h"
17 #include "hw/boards.h"
18 #include "hw/compat.h"
19 #include "hw/mem/pc-dimm.h"
21 #define HPET_INTCAP "hpet-intcap"
23 /**
24 * PCMachineState:
25 * @acpi_dev: link to ACPI PM device that performs ACPI hotplug handling
26 * @enforce_aligned_dimm: check that DIMM's address/size is aligned by
27 * backend's alignment value if provided
29 struct PCMachineState {
30 /*< private >*/
31 MachineState parent_obj;
33 /* <public> */
34 MemoryHotplugState hotplug_memory;
36 HotplugHandler *acpi_dev;
37 ISADevice *rtc;
39 uint64_t max_ram_below_4g;
40 OnOffAuto vmport;
41 OnOffAuto smm;
42 bool enforce_aligned_dimm;
43 ram_addr_t below_4g_mem_size, above_4g_mem_size;
46 #define PC_MACHINE_ACPI_DEVICE_PROP "acpi-device"
47 #define PC_MACHINE_MEMHP_REGION_SIZE "hotplug-memory-region-size"
48 #define PC_MACHINE_MAX_RAM_BELOW_4G "max-ram-below-4g"
49 #define PC_MACHINE_VMPORT "vmport"
50 #define PC_MACHINE_SMM "smm"
51 #define PC_MACHINE_ENFORCE_ALIGNED_DIMM "enforce-aligned-dimm"
53 /**
54 * PCMachineClass:
55 * @get_hotplug_handler: pointer to parent class callback @get_hotplug_handler
57 struct PCMachineClass {
58 /*< private >*/
59 MachineClass parent_class;
61 /*< public >*/
62 bool broken_reserved_end;
63 bool inter_dimm_gap;
64 HotplugHandler *(*get_hotplug_handler)(MachineState *machine,
65 DeviceState *dev);
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)
76 /* PC-style peripherals (also used by other machines). */
78 typedef struct PcPciInfo {
79 Range w32;
80 Range w64;
81 } PcPciInfo;
83 #define ACPI_PM_PROP_S3_DISABLED "disable_s3"
84 #define ACPI_PM_PROP_S4_DISABLED "disable_s4"
85 #define ACPI_PM_PROP_S4_VAL "s4_val"
86 #define ACPI_PM_PROP_SCI_INT "sci_int"
87 #define ACPI_PM_PROP_ACPI_ENABLE_CMD "acpi_enable_cmd"
88 #define ACPI_PM_PROP_ACPI_DISABLE_CMD "acpi_disable_cmd"
89 #define ACPI_PM_PROP_PM_IO_BASE "pm_io_base"
90 #define ACPI_PM_PROP_GPE0_BLK "gpe0_blk"
91 #define ACPI_PM_PROP_GPE0_BLK_LEN "gpe0_blk_len"
92 #define ACPI_PM_PROP_TCO_ENABLED "enable_tco"
94 struct PcGuestInfo {
95 bool isapc_ram_fw;
96 hwaddr ram_size, ram_size_below_4g;
97 unsigned apic_id_limit;
98 bool apic_xrupt_override;
99 uint64_t numa_nodes;
100 uint64_t *node_mem;
101 uint64_t *node_cpu;
102 FWCfgState *fw_cfg;
103 int legacy_acpi_table_size;
104 bool has_acpi_build;
105 bool has_reserved_memory;
106 bool rsdp_in_ram;
109 /* parallel.c */
111 void parallel_hds_isa_init(ISABus *bus, int n);
113 bool parallel_mm_init(MemoryRegion *address_space,
114 hwaddr base, int it_shift, qemu_irq irq,
115 CharDriverState *chr);
117 /* i8259.c */
119 extern DeviceState *isa_pic;
120 qemu_irq *i8259_init(ISABus *bus, qemu_irq parent_irq);
121 qemu_irq *kvm_i8259_init(ISABus *bus);
122 int pic_read_irq(DeviceState *d);
123 int pic_get_output(DeviceState *d);
124 void hmp_info_pic(Monitor *mon, const QDict *qdict);
125 void hmp_info_irq(Monitor *mon, const QDict *qdict);
127 /* ioapic.c */
129 void kvm_ioapic_dump_state(Monitor *mon, const QDict *qdict);
130 void ioapic_dump_state(Monitor *mon, const QDict *qdict);
132 /* Global System Interrupts */
134 #define GSI_NUM_PINS IOAPIC_NUM_PINS
136 typedef struct GSIState {
137 qemu_irq i8259_irq[ISA_NUM_IRQS];
138 qemu_irq ioapic_irq[IOAPIC_NUM_PINS];
139 } GSIState;
141 void gsi_handler(void *opaque, int n, int level);
143 /* vmport.c */
144 typedef uint32_t (VMPortReadFunc)(void *opaque, uint32_t address);
146 static inline void vmport_init(ISABus *bus)
148 isa_create_simple(bus, "vmport");
151 void vmport_register(unsigned char command, VMPortReadFunc *func, void *opaque);
152 void vmmouse_get_data(uint32_t *data);
153 void vmmouse_set_data(const uint32_t *data);
155 /* pckbd.c */
157 void i8042_init(qemu_irq kbd_irq, qemu_irq mouse_irq, uint32_t io_base);
158 void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
159 MemoryRegion *region, ram_addr_t size,
160 hwaddr mask);
161 void i8042_isa_mouse_fake_event(void *opaque);
162 void i8042_setup_a20_line(ISADevice *dev, qemu_irq *a20_out);
164 /* pc.c */
165 extern int fd_bootchk;
167 bool pc_machine_is_smm_enabled(PCMachineState *pcms);
168 void pc_register_ferr_irq(qemu_irq irq);
169 void pc_acpi_smi_interrupt(void *opaque, int irq, int level);
171 void pc_cpus_init(const char *cpu_model, DeviceState *icc_bridge);
172 void pc_hot_add_cpu(const int64_t id, Error **errp);
173 void pc_acpi_init(const char *default_dsdt);
175 PcGuestInfo *pc_guest_info_init(PCMachineState *pcms);
177 void pc_set_legacy_acpi_data_size(void);
179 #define PCI_HOST_PROP_PCI_HOLE_START "pci-hole-start"
180 #define PCI_HOST_PROP_PCI_HOLE_END "pci-hole-end"
181 #define PCI_HOST_PROP_PCI_HOLE64_START "pci-hole64-start"
182 #define PCI_HOST_PROP_PCI_HOLE64_END "pci-hole64-end"
183 #define PCI_HOST_PROP_PCI_HOLE64_SIZE "pci-hole64-size"
184 #define DEFAULT_PCI_HOLE64_SIZE (~0x0ULL)
187 void pc_pci_as_mapping_init(Object *owner, MemoryRegion *system_memory,
188 MemoryRegion *pci_address_space);
190 FWCfgState *xen_load_linux(PCMachineState *pcms,
191 PcGuestInfo *guest_info);
192 FWCfgState *pc_memory_init(PCMachineState *pcms,
193 MemoryRegion *system_memory,
194 MemoryRegion *rom_memory,
195 MemoryRegion **ram_memory,
196 PcGuestInfo *guest_info);
197 qemu_irq pc_allocate_cpu_irq(void);
198 DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
199 void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
200 ISADevice **rtc_state,
201 bool create_fdctrl,
202 bool no_vmport,
203 uint32 hpet_irqs);
204 void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd);
205 void pc_cmos_init(PCMachineState *pcms,
206 BusState *ide0, BusState *ide1,
207 ISADevice *s);
208 void pc_nic_init(ISABus *isa_bus, PCIBus *pci_bus);
209 void pc_pci_device_init(PCIBus *pci_bus);
211 typedef void (*cpu_set_smm_t)(int smm, void *arg);
213 void ioapic_init_gsi(GSIState *gsi_state, const char *parent_name);
215 /* acpi_piix.c */
217 I2CBus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base,
218 qemu_irq sci_irq, qemu_irq smi_irq,
219 int smm_enabled, DeviceState **piix4_pm);
220 void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr);
222 /* hpet.c */
223 extern int no_hpet;
225 /* piix_pci.c */
226 struct PCII440FXState;
227 typedef struct PCII440FXState PCII440FXState;
229 #define TYPE_I440FX_PCI_HOST_BRIDGE "i440FX-pcihost"
230 #define TYPE_I440FX_PCI_DEVICE "i440FX"
232 #define TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE "igd-passthrough-i440FX"
234 PCIBus *i440fx_init(const char *host_type, const char *pci_type,
235 PCII440FXState **pi440fx_state, int *piix_devfn,
236 ISABus **isa_bus, qemu_irq *pic,
237 MemoryRegion *address_space_mem,
238 MemoryRegion *address_space_io,
239 ram_addr_t ram_size,
240 ram_addr_t below_4g_mem_size,
241 ram_addr_t above_4g_mem_size,
242 MemoryRegion *pci_memory,
243 MemoryRegion *ram_memory);
245 PCIBus *find_i440fx(void);
246 /* piix4.c */
247 extern PCIDevice *piix4_dev;
248 int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn);
250 /* vga.c */
251 enum vga_retrace_method {
252 VGA_RETRACE_DUMB,
253 VGA_RETRACE_PRECISE
256 extern enum vga_retrace_method vga_retrace_method;
258 int isa_vga_mm_init(hwaddr vram_base,
259 hwaddr ctrl_base, int it_shift,
260 MemoryRegion *address_space);
262 /* ne2000.c */
263 static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd)
265 DeviceState *dev;
266 ISADevice *isadev;
268 qemu_check_nic_model(nd, "ne2k_isa");
270 isadev = isa_try_create(bus, "ne2k_isa");
271 if (!isadev) {
272 return false;
274 dev = DEVICE(isadev);
275 qdev_prop_set_uint32(dev, "iobase", base);
276 qdev_prop_set_uint32(dev, "irq", irq);
277 qdev_set_nic_properties(dev, nd);
278 qdev_init_nofail(dev);
279 return true;
282 /* pc_sysfw.c */
283 void pc_system_firmware_init(MemoryRegion *rom_memory,
284 bool isapc_ram_fw);
286 /* pvpanic.c */
287 uint16_t pvpanic_port(void);
289 /* e820 types */
290 #define E820_RAM 1
291 #define E820_RESERVED 2
292 #define E820_ACPI 3
293 #define E820_NVS 4
294 #define E820_UNUSABLE 5
296 int e820_add_entry(uint64_t, uint64_t, uint32_t);
297 int e820_get_num_entries(void);
298 bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
300 #define PC_COMPAT_2_4 \
301 HW_COMPAT_2_4
303 #define PC_COMPAT_2_3 \
304 PC_COMPAT_2_4 \
305 HW_COMPAT_2_3 \
307 .driver = TYPE_X86_CPU,\
308 .property = "arat",\
309 .value = "off",\
310 },{\
311 .driver = "qemu64" "-" TYPE_X86_CPU,\
312 .property = "level",\
313 .value = stringify(4),\
314 },{\
315 .driver = "kvm64" "-" TYPE_X86_CPU,\
316 .property = "level",\
317 .value = stringify(5),\
318 },{\
319 .driver = "pentium3" "-" TYPE_X86_CPU,\
320 .property = "level",\
321 .value = stringify(2),\
322 },{\
323 .driver = "n270" "-" TYPE_X86_CPU,\
324 .property = "level",\
325 .value = stringify(5),\
326 },{\
327 .driver = "Conroe" "-" TYPE_X86_CPU,\
328 .property = "level",\
329 .value = stringify(4),\
330 },{\
331 .driver = "Penryn" "-" TYPE_X86_CPU,\
332 .property = "level",\
333 .value = stringify(4),\
334 },{\
335 .driver = "Nehalem" "-" TYPE_X86_CPU,\
336 .property = "level",\
337 .value = stringify(4),\
338 },{\
339 .driver = "n270" "-" TYPE_X86_CPU,\
340 .property = "xlevel",\
341 .value = stringify(0x8000000a),\
342 },{\
343 .driver = "Penryn" "-" TYPE_X86_CPU,\
344 .property = "xlevel",\
345 .value = stringify(0x8000000a),\
346 },{\
347 .driver = "Conroe" "-" TYPE_X86_CPU,\
348 .property = "xlevel",\
349 .value = stringify(0x8000000a),\
350 },{\
351 .driver = "Nehalem" "-" TYPE_X86_CPU,\
352 .property = "xlevel",\
353 .value = stringify(0x8000000a),\
354 },{\
355 .driver = "Westmere" "-" TYPE_X86_CPU,\
356 .property = "xlevel",\
357 .value = stringify(0x8000000a),\
358 },{\
359 .driver = "SandyBridge" "-" TYPE_X86_CPU,\
360 .property = "xlevel",\
361 .value = stringify(0x8000000a),\
362 },{\
363 .driver = "IvyBridge" "-" TYPE_X86_CPU,\
364 .property = "xlevel",\
365 .value = stringify(0x8000000a),\
366 },{\
367 .driver = "Haswell" "-" TYPE_X86_CPU,\
368 .property = "xlevel",\
369 .value = stringify(0x8000000a),\
370 },{\
371 .driver = "Haswell-noTSX" "-" TYPE_X86_CPU,\
372 .property = "xlevel",\
373 .value = stringify(0x8000000a),\
374 },{\
375 .driver = "Broadwell" "-" TYPE_X86_CPU,\
376 .property = "xlevel",\
377 .value = stringify(0x8000000a),\
378 },{\
379 .driver = "Broadwell-noTSX" "-" TYPE_X86_CPU,\
380 .property = "xlevel",\
381 .value = stringify(0x8000000a),\
384 #define PC_COMPAT_2_2 \
385 PC_COMPAT_2_3 \
386 HW_COMPAT_2_2 \
388 .driver = "kvm64" "-" TYPE_X86_CPU,\
389 .property = "vme",\
390 .value = "off",\
393 .driver = "kvm32" "-" TYPE_X86_CPU,\
394 .property = "vme",\
395 .value = "off",\
398 .driver = "Conroe" "-" TYPE_X86_CPU,\
399 .property = "vme",\
400 .value = "off",\
403 .driver = "Penryn" "-" TYPE_X86_CPU,\
404 .property = "vme",\
405 .value = "off",\
408 .driver = "Nehalem" "-" TYPE_X86_CPU,\
409 .property = "vme",\
410 .value = "off",\
413 .driver = "Westmere" "-" TYPE_X86_CPU,\
414 .property = "vme",\
415 .value = "off",\
418 .driver = "SandyBridge" "-" TYPE_X86_CPU,\
419 .property = "vme",\
420 .value = "off",\
423 .driver = "Haswell" "-" TYPE_X86_CPU,\
424 .property = "vme",\
425 .value = "off",\
428 .driver = "Broadwell" "-" TYPE_X86_CPU,\
429 .property = "vme",\
430 .value = "off",\
433 .driver = "Opteron_G1" "-" TYPE_X86_CPU,\
434 .property = "vme",\
435 .value = "off",\
438 .driver = "Opteron_G2" "-" TYPE_X86_CPU,\
439 .property = "vme",\
440 .value = "off",\
443 .driver = "Opteron_G3" "-" TYPE_X86_CPU,\
444 .property = "vme",\
445 .value = "off",\
448 .driver = "Opteron_G4" "-" TYPE_X86_CPU,\
449 .property = "vme",\
450 .value = "off",\
453 .driver = "Opteron_G5" "-" TYPE_X86_CPU,\
454 .property = "vme",\
455 .value = "off",\
458 .driver = "Haswell" "-" TYPE_X86_CPU,\
459 .property = "f16c",\
460 .value = "off",\
463 .driver = "Haswell" "-" TYPE_X86_CPU,\
464 .property = "rdrand",\
465 .value = "off",\
468 .driver = "Broadwell" "-" TYPE_X86_CPU,\
469 .property = "f16c",\
470 .value = "off",\
473 .driver = "Broadwell" "-" TYPE_X86_CPU,\
474 .property = "rdrand",\
475 .value = "off",\
478 #define PC_COMPAT_2_1 \
479 PC_COMPAT_2_2 \
480 HW_COMPAT_2_1 \
482 .driver = "coreduo" "-" TYPE_X86_CPU,\
483 .property = "vmx",\
484 .value = "on",\
487 .driver = "core2duo" "-" TYPE_X86_CPU,\
488 .property = "vmx",\
489 .value = "on",\
492 #define PC_COMPAT_2_0 \
493 PC_COMPAT_2_1 \
495 .driver = "virtio-scsi-pci",\
496 .property = "any_layout",\
497 .value = "off",\
498 },{\
499 .driver = "PIIX4_PM",\
500 .property = "memory-hotplug-support",\
501 .value = "off",\
504 .driver = "apic",\
505 .property = "version",\
506 .value = stringify(0x11),\
509 .driver = "nec-usb-xhci",\
510 .property = "superspeed-ports-first",\
511 .value = "off",\
514 .driver = "nec-usb-xhci",\
515 .property = "force-pcie-endcap",\
516 .value = "on",\
519 .driver = "pci-serial",\
520 .property = "prog_if",\
521 .value = stringify(0),\
524 .driver = "pci-serial-2x",\
525 .property = "prog_if",\
526 .value = stringify(0),\
529 .driver = "pci-serial-4x",\
530 .property = "prog_if",\
531 .value = stringify(0),\
534 .driver = "virtio-net-pci",\
535 .property = "guest_announce",\
536 .value = "off",\
539 .driver = "ICH9-LPC",\
540 .property = "memory-hotplug-support",\
541 .value = "off",\
542 },{\
543 .driver = "xio3130-downstream",\
544 .property = COMPAT_PROP_PCP,\
545 .value = "off",\
546 },{\
547 .driver = "ioh3420",\
548 .property = COMPAT_PROP_PCP,\
549 .value = "off",\
552 #define PC_COMPAT_1_7 \
553 PC_COMPAT_2_0 \
555 .driver = TYPE_USB_DEVICE,\
556 .property = "msos-desc",\
557 .value = "no",\
560 .driver = "PIIX4_PM",\
561 .property = "acpi-pci-hotplug-with-bridge-support",\
562 .value = "off",\
565 .driver = "hpet",\
566 .property = HPET_INTCAP,\
567 .value = stringify(4),\
570 #define PC_COMPAT_1_6 \
571 PC_COMPAT_1_7 \
573 .driver = "e1000",\
574 .property = "mitigation",\
575 .value = "off",\
576 },{\
577 .driver = "qemu64-" TYPE_X86_CPU,\
578 .property = "model",\
579 .value = stringify(2),\
580 },{\
581 .driver = "qemu32-" TYPE_X86_CPU,\
582 .property = "model",\
583 .value = stringify(3),\
584 },{\
585 .driver = "i440FX-pcihost",\
586 .property = "short_root_bus",\
587 .value = stringify(1),\
588 },{\
589 .driver = "q35-pcihost",\
590 .property = "short_root_bus",\
591 .value = stringify(1),\
594 #define PC_COMPAT_1_5 \
595 PC_COMPAT_1_6 \
597 .driver = "Conroe-" TYPE_X86_CPU,\
598 .property = "model",\
599 .value = stringify(2),\
600 },{\
601 .driver = "Conroe-" TYPE_X86_CPU,\
602 .property = "level",\
603 .value = stringify(2),\
604 },{\
605 .driver = "Penryn-" TYPE_X86_CPU,\
606 .property = "model",\
607 .value = stringify(2),\
608 },{\
609 .driver = "Penryn-" TYPE_X86_CPU,\
610 .property = "level",\
611 .value = stringify(2),\
612 },{\
613 .driver = "Nehalem-" TYPE_X86_CPU,\
614 .property = "model",\
615 .value = stringify(2),\
616 },{\
617 .driver = "Nehalem-" TYPE_X86_CPU,\
618 .property = "level",\
619 .value = stringify(2),\
620 },{\
621 .driver = "virtio-net-pci",\
622 .property = "any_layout",\
623 .value = "off",\
624 },{\
625 .driver = TYPE_X86_CPU,\
626 .property = "pmu",\
627 .value = "on",\
628 },{\
629 .driver = "i440FX-pcihost",\
630 .property = "short_root_bus",\
631 .value = stringify(0),\
632 },{\
633 .driver = "q35-pcihost",\
634 .property = "short_root_bus",\
635 .value = stringify(0),\
638 #define PC_COMPAT_1_4 \
639 PC_COMPAT_1_5 \
641 .driver = "scsi-hd",\
642 .property = "discard_granularity",\
643 .value = stringify(0),\
644 },{\
645 .driver = "scsi-cd",\
646 .property = "discard_granularity",\
647 .value = stringify(0),\
648 },{\
649 .driver = "scsi-disk",\
650 .property = "discard_granularity",\
651 .value = stringify(0),\
652 },{\
653 .driver = "ide-hd",\
654 .property = "discard_granularity",\
655 .value = stringify(0),\
656 },{\
657 .driver = "ide-cd",\
658 .property = "discard_granularity",\
659 .value = stringify(0),\
660 },{\
661 .driver = "ide-drive",\
662 .property = "discard_granularity",\
663 .value = stringify(0),\
664 },{\
665 .driver = "virtio-blk-pci",\
666 .property = "discard_granularity",\
667 .value = stringify(0),\
668 },{\
669 .driver = "virtio-serial-pci",\
670 .property = "vectors",\
671 /* DEV_NVECTORS_UNSPECIFIED as a uint32_t string */\
672 .value = stringify(0xFFFFFFFF),\
673 },{ \
674 .driver = "virtio-net-pci", \
675 .property = "ctrl_guest_offloads", \
676 .value = "off", \
677 },{\
678 .driver = "e1000",\
679 .property = "romfile",\
680 .value = "pxe-e1000.rom",\
681 },{\
682 .driver = "ne2k_pci",\
683 .property = "romfile",\
684 .value = "pxe-ne2k_pci.rom",\
685 },{\
686 .driver = "pcnet",\
687 .property = "romfile",\
688 .value = "pxe-pcnet.rom",\
689 },{\
690 .driver = "rtl8139",\
691 .property = "romfile",\
692 .value = "pxe-rtl8139.rom",\
693 },{\
694 .driver = "virtio-net-pci",\
695 .property = "romfile",\
696 .value = "pxe-virtio.rom",\
697 },{\
698 .driver = "486-" TYPE_X86_CPU,\
699 .property = "model",\
700 .value = stringify(0),\
703 .driver = "n270" "-" TYPE_X86_CPU,\
704 .property = "movbe",\
705 .value = "off",\
708 .driver = "Westmere" "-" TYPE_X86_CPU,\
709 .property = "pclmulqdq",\
710 .value = "off",\
713 #define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \
714 static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \
716 MachineClass *mc = MACHINE_CLASS(oc); \
717 optsfn(mc); \
718 mc->name = namestr; \
719 mc->init = initfn; \
721 static const TypeInfo pc_machine_type_##suffix = { \
722 .name = namestr TYPE_MACHINE_SUFFIX, \
723 .parent = TYPE_PC_MACHINE, \
724 .class_init = pc_machine_##suffix##_class_init, \
725 }; \
726 static void pc_machine_init_##suffix(void) \
728 type_register(&pc_machine_type_##suffix); \
730 machine_init(pc_machine_init_##suffix)
732 #define SET_MACHINE_COMPAT(m, COMPAT) do { \
733 static GlobalProperty props[] = { \
734 COMPAT \
735 { /* end of list */ } \
736 }; \
737 (m)->compat_props = props; \
738 } while (0)
740 extern void igd_passthrough_isa_bridge_create(PCIBus *bus, uint16_t gpu_dev_id);
741 #endif