]> git.proxmox.com Git - mirror_qemu.git/blame_incremental - include/hw/i386/pc.h
projects / mirror_qemu.git / blame_incremental
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (non-incremental) | history | HEAD
pflash: make TYPE_CFI_PFLASH0{1,2} macros public
[mirror_qemu.git] / include / hw / i386 / pc.h
... / ...
CommitLineData
1#ifndef HW_PC_H
2#define HW_PC_H
3
4#include "qemu-common.h"
5#include "exec/memory.h"
6#include "hw/boards.h"
7#include "hw/isa/isa.h"
8#include "hw/block/fdc.h"
9#include "net/net.h"
10#include "hw/i386/ioapic.h"
11
12#include "qemu/range.h"
13#include "qemu/bitmap.h"
14#include "sysemu/sysemu.h"
15#include "hw/pci/pci.h"
16#include "hw/boards.h"
17#include "hw/compat.h"
18#include "hw/mem/pc-dimm.h"
19#include "hw/mem/nvdimm.h"
20#include "hw/acpi/acpi_dev_interface.h"
21
22#define HPET_INTCAP "hpet-intcap"
23
24#ifdef CONFIG_KVM
25#define kvm_pit_in_kernel() \
26 (kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
27#define kvm_pic_in_kernel() \
28 (kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
29#define kvm_ioapic_in_kernel() \
30 (kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
31#else
32#define kvm_pit_in_kernel() 0
33#define kvm_pic_in_kernel() 0
34#define kvm_ioapic_in_kernel() 0
35#endif
36
37/**
38 * PCMachineState:
39 * @acpi_dev: link to ACPI PM device that performs ACPI hotplug handling
40 */
41struct PCMachineState {
42 /*< private >*/
43 MachineState parent_obj;
44
45 /* <public> */
46
47 /* State for other subsystems/APIs: */
48 MemoryHotplugState hotplug_memory;
49 Notifier machine_done;
50
51 /* Pointers to devices and objects: */
52 HotplugHandler *acpi_dev;
53 ISADevice *rtc;
54 PCIBus *bus;
55 FWCfgState *fw_cfg;
56
57 /* Configuration options: */
58 uint64_t max_ram_below_4g;
59 OnOffAuto vmport;
60 OnOffAuto smm;
61
62 AcpiNVDIMMState acpi_nvdimm_state;
63
64 /* RAM information (sizes, addresses, configuration): */
65 ram_addr_t below_4g_mem_size, above_4g_mem_size;
66
67 /* CPU and apic information: */
68 bool apic_xrupt_override;
69 unsigned apic_id_limit;
70 CPUArchIdList *possible_cpus;
71
72 /* NUMA information: */
73 uint64_t numa_nodes;
74 uint64_t *node_mem;
75};
76
77#define PC_MACHINE_ACPI_DEVICE_PROP "acpi-device"
78#define PC_MACHINE_MEMHP_REGION_SIZE "hotplug-memory-region-size"
79#define PC_MACHINE_MAX_RAM_BELOW_4G "max-ram-below-4g"
80#define PC_MACHINE_VMPORT "vmport"
81#define PC_MACHINE_SMM "smm"
82#define PC_MACHINE_NVDIMM "nvdimm"
83
84/**
85 * PCMachineClass:
86 *
87 * Methods:
88 *
89 * @get_hotplug_handler: pointer to parent class callback @get_hotplug_handler
90 *
91 * Compat fields:
92 *
93 * @enforce_aligned_dimm: check that DIMM's address/size is aligned by
94 * backend's alignment value if provided
95 * @acpi_data_size: Size of the chunk of memory at the top of RAM
96 * for the BIOS ACPI tables and other BIOS
97 * datastructures.
98 * @gigabyte_align: Make sure that guest addresses aligned at
99 * 1Gbyte boundaries get mapped to host
100 * addresses aligned at 1Gbyte boundaries. This
101 * way we can use 1GByte pages in the host.
102 *
103 */
104struct PCMachineClass {
105 /*< private >*/
106 MachineClass parent_class;
107
108 /*< public >*/
109
110 /* Methods: */
111 HotplugHandler *(*get_hotplug_handler)(MachineState *machine,
112 DeviceState *dev);
113
114 /* Device configuration: */
115 bool pci_enabled;
116 bool kvmclock_enabled;
117
118 /* Compat options: */
119
120 /* ACPI compat: */
121 bool has_acpi_build;
122 bool rsdp_in_ram;
123 int legacy_acpi_table_size;
124 unsigned acpi_data_size;
125
126 /* SMBIOS compat: */
127 bool smbios_defaults;
128 bool smbios_legacy_mode;
129 bool smbios_uuid_encoded;
130
131 /* RAM / address space compat: */
132 bool gigabyte_align;
133 bool has_reserved_memory;
134 bool enforce_aligned_dimm;
135 bool broken_reserved_end;
136
137 /* TSC rate migration: */
138 bool save_tsc_khz;
139 /* generate legacy CPU hotplug AML */
140 bool legacy_cpu_hotplug;
141};
142
143#define TYPE_PC_MACHINE "generic-pc-machine"
144#define PC_MACHINE(obj) \
145 OBJECT_CHECK(PCMachineState, (obj), TYPE_PC_MACHINE)
146#define PC_MACHINE_GET_CLASS(obj) \
147 OBJECT_GET_CLASS(PCMachineClass, (obj), TYPE_PC_MACHINE)
148#define PC_MACHINE_CLASS(klass) \
149 OBJECT_CLASS_CHECK(PCMachineClass, (klass), TYPE_PC_MACHINE)
150
151/* PC-style peripherals (also used by other machines). */
152
153typedef struct PcPciInfo {
154 Range w32;
155 Range w64;
156} PcPciInfo;
157
158#define ACPI_PM_PROP_S3_DISABLED "disable_s3"
159#define ACPI_PM_PROP_S4_DISABLED "disable_s4"
160#define ACPI_PM_PROP_S4_VAL "s4_val"
161#define ACPI_PM_PROP_SCI_INT "sci_int"
162#define ACPI_PM_PROP_ACPI_ENABLE_CMD "acpi_enable_cmd"
163#define ACPI_PM_PROP_ACPI_DISABLE_CMD "acpi_disable_cmd"
164#define ACPI_PM_PROP_PM_IO_BASE "pm_io_base"
165#define ACPI_PM_PROP_GPE0_BLK "gpe0_blk"
166#define ACPI_PM_PROP_GPE0_BLK_LEN "gpe0_blk_len"
167#define ACPI_PM_PROP_TCO_ENABLED "enable_tco"
168
169/* parallel.c */
170
171void parallel_hds_isa_init(ISABus *bus, int n);
172
173bool parallel_mm_init(MemoryRegion *address_space,
174 hwaddr base, int it_shift, qemu_irq irq,
175 CharDriverState *chr);
176
177/* i8259.c */
178
179extern DeviceState *isa_pic;
180qemu_irq *i8259_init(ISABus *bus, qemu_irq parent_irq);
181qemu_irq *kvm_i8259_init(ISABus *bus);
182int pic_read_irq(DeviceState *d);
183int pic_get_output(DeviceState *d);
184void hmp_info_pic(Monitor *mon, const QDict *qdict);
185void hmp_info_irq(Monitor *mon, const QDict *qdict);
186
187/* ioapic.c */
188
189void kvm_ioapic_dump_state(Monitor *mon, const QDict *qdict);
190void ioapic_dump_state(Monitor *mon, const QDict *qdict);
191
192/* Global System Interrupts */
193
194#define GSI_NUM_PINS IOAPIC_NUM_PINS
195
196typedef struct GSIState {
197 qemu_irq i8259_irq[ISA_NUM_IRQS];
198 qemu_irq ioapic_irq[IOAPIC_NUM_PINS];
199} GSIState;
200
201void gsi_handler(void *opaque, int n, int level);
202
203/* vmport.c */
204#define TYPE_VMPORT "vmport"
205typedef uint32_t (VMPortReadFunc)(void *opaque, uint32_t address);
206
207static inline void vmport_init(ISABus *bus)
208{
209 isa_create_simple(bus, TYPE_VMPORT);
210}
211
212void vmport_register(unsigned char command, VMPortReadFunc *func, void *opaque);
213void vmmouse_get_data(uint32_t *data);
214void vmmouse_set_data(const uint32_t *data);
215
216/* pckbd.c */
217
218void i8042_init(qemu_irq kbd_irq, qemu_irq mouse_irq, uint32_t io_base);
219void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
220 MemoryRegion *region, ram_addr_t size,
221 hwaddr mask);
222void i8042_isa_mouse_fake_event(void *opaque);
223void i8042_setup_a20_line(ISADevice *dev, qemu_irq *a20_out);
224
225/* pc.c */
226extern int fd_bootchk;
227
228bool pc_machine_is_smm_enabled(PCMachineState *pcms);
229void pc_register_ferr_irq(qemu_irq irq);
230void pc_acpi_smi_interrupt(void *opaque, int irq, int level);
231
232void pc_cpus_init(PCMachineState *pcms);
233void pc_hot_add_cpu(const int64_t id, Error **errp);
234void pc_acpi_init(const char *default_dsdt);
235
236void pc_guest_info_init(PCMachineState *pcms);
237
238#define PCI_HOST_PROP_PCI_HOLE_START "pci-hole-start"
239#define PCI_HOST_PROP_PCI_HOLE_END "pci-hole-end"
240#define PCI_HOST_PROP_PCI_HOLE64_START "pci-hole64-start"
241#define PCI_HOST_PROP_PCI_HOLE64_END "pci-hole64-end"
242#define PCI_HOST_PROP_PCI_HOLE64_SIZE "pci-hole64-size"
243#define DEFAULT_PCI_HOLE64_SIZE (~0x0ULL)
244
245
246void pc_pci_as_mapping_init(Object *owner, MemoryRegion *system_memory,
247 MemoryRegion *pci_address_space);
248
249void xen_load_linux(PCMachineState *pcms);
250void pc_memory_init(PCMachineState *pcms,
251 MemoryRegion *system_memory,
252 MemoryRegion *rom_memory,
253 MemoryRegion **ram_memory);
254qemu_irq pc_allocate_cpu_irq(void);
255DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
256void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
257 ISADevice **rtc_state,
258 bool create_fdctrl,
259 bool no_vmport,
260 uint32_t hpet_irqs);
261void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd);
262void pc_cmos_init(PCMachineState *pcms,
263 BusState *ide0, BusState *ide1,
264 ISADevice *s);
265void pc_nic_init(ISABus *isa_bus, PCIBus *pci_bus);
266void pc_pci_device_init(PCIBus *pci_bus);
267
268typedef void (*cpu_set_smm_t)(int smm, void *arg);
269
270void ioapic_init_gsi(GSIState *gsi_state, const char *parent_name);
271
272ISADevice *pc_find_fdc0(void);
273int cmos_get_fd_drive_type(FloppyDriveType fd0);
274
275#define FW_CFG_IO_BASE 0x510
276
277/* acpi_piix.c */
278
279I2CBus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base,
280 qemu_irq sci_irq, qemu_irq smi_irq,
281 int smm_enabled, DeviceState **piix4_pm);
282void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr);
283
284/* hpet.c */
285extern int no_hpet;
286
287/* piix_pci.c */
288struct PCII440FXState;
289typedef struct PCII440FXState PCII440FXState;
290
291#define TYPE_I440FX_PCI_HOST_BRIDGE "i440FX-pcihost"
292#define TYPE_I440FX_PCI_DEVICE "i440FX"
293
294#define TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE "igd-passthrough-i440FX"
295
296PCIBus *i440fx_init(const char *host_type, const char *pci_type,
297 PCII440FXState **pi440fx_state, int *piix_devfn,
298 ISABus **isa_bus, qemu_irq *pic,
299 MemoryRegion *address_space_mem,
300 MemoryRegion *address_space_io,
301 ram_addr_t ram_size,
302 ram_addr_t below_4g_mem_size,
303 ram_addr_t above_4g_mem_size,
304 MemoryRegion *pci_memory,
305 MemoryRegion *ram_memory);
306
307PCIBus *find_i440fx(void);
308/* piix4.c */
309extern PCIDevice *piix4_dev;
310int piix4_init(PCIBus *bus, ISABus **isa_bus, int devfn);
311
312/* vga.c */
313enum vga_retrace_method {
314 VGA_RETRACE_DUMB,
315 VGA_RETRACE_PRECISE
316};
317
318extern enum vga_retrace_method vga_retrace_method;
319
320int isa_vga_mm_init(hwaddr vram_base,
321 hwaddr ctrl_base, int it_shift,
322 MemoryRegion *address_space);
323
324/* ne2000.c */
325static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd)
326{
327 DeviceState *dev;
328 ISADevice *isadev;
329
330 qemu_check_nic_model(nd, "ne2k_isa");
331
332 isadev = isa_try_create(bus, "ne2k_isa");
333 if (!isadev) {
334 return false;
335 }
336 dev = DEVICE(isadev);
337 qdev_prop_set_uint32(dev, "iobase", base);
338 qdev_prop_set_uint32(dev, "irq", irq);
339 qdev_set_nic_properties(dev, nd);
340 qdev_init_nofail(dev);
341 return true;
342}
343
344/* pc_sysfw.c */
345void pc_system_firmware_init(MemoryRegion *rom_memory,
346 bool isapc_ram_fw);
347
348/* pvpanic.c */
349uint16_t pvpanic_port(void);
350
351/* acpi-build.c */
352void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid,
353 CPUArchIdList *apic_ids, GArray *entry);
354
355/* e820 types */
356#define E820_RAM 1
357#define E820_RESERVED 2
358#define E820_ACPI 3
359#define E820_NVS 4
360#define E820_UNUSABLE 5
361
362int e820_add_entry(uint64_t, uint64_t, uint32_t);
363int e820_get_num_entries(void);
364bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
365
366#define PC_COMPAT_2_6 \
367 HW_COMPAT_2_6 \
368 {\
369 .driver = TYPE_X86_CPU,\
370 .property = "cpuid-0xb",\
371 .value = "off",\
372 },
373
374#define PC_COMPAT_2_5 \
375 PC_COMPAT_2_6 \
376 HW_COMPAT_2_5
377
378/* Helper for setting model-id for CPU models that changed model-id
379 * depending on QEMU versions up to QEMU 2.4.
380 */
381#define PC_CPU_MODEL_IDS(v) \
382 {\
383 .driver = "qemu32-" TYPE_X86_CPU,\
384 .property = "model-id",\
385 .value = "QEMU Virtual CPU version " v,\
386 },\
387 {\
388 .driver = "qemu64-" TYPE_X86_CPU,\
389 .property = "model-id",\
390 .value = "QEMU Virtual CPU version " v,\
391 },\
392 {\
393 .driver = "athlon-" TYPE_X86_CPU,\
394 .property = "model-id",\
395 .value = "QEMU Virtual CPU version " v,\
396 },
397
398#define PC_COMPAT_2_4 \
399 HW_COMPAT_2_4 \
400 PC_CPU_MODEL_IDS("2.4.0") \
401 {\
402 .driver = "Haswell-" TYPE_X86_CPU,\
403 .property = "abm",\
404 .value = "off",\
405 },\
406 {\
407 .driver = "Haswell-noTSX-" TYPE_X86_CPU,\
408 .property = "abm",\
409 .value = "off",\
410 },\
411 {\
412 .driver = "Broadwell-" TYPE_X86_CPU,\
413 .property = "abm",\
414 .value = "off",\
415 },\
416 {\
417 .driver = "Broadwell-noTSX-" TYPE_X86_CPU,\
418 .property = "abm",\
419 .value = "off",\
420 },\
421 {\
422 .driver = "host" "-" TYPE_X86_CPU,\
423 .property = "host-cache-info",\
424 .value = "on",\
425 },\
426 {\
427 .driver = TYPE_X86_CPU,\
428 .property = "check",\
429 .value = "off",\
430 },\
431 {\
432 .driver = "qemu64" "-" TYPE_X86_CPU,\
433 .property = "sse4a",\
434 .value = "on",\
435 },\
436 {\
437 .driver = "qemu64" "-" TYPE_X86_CPU,\
438 .property = "abm",\
439 .value = "on",\
440 },\
441 {\
442 .driver = "qemu64" "-" TYPE_X86_CPU,\
443 .property = "popcnt",\
444 .value = "on",\
445 },\
446 {\
447 .driver = "qemu32" "-" TYPE_X86_CPU,\
448 .property = "popcnt",\
449 .value = "on",\
450 },{\
451 .driver = "Opteron_G2" "-" TYPE_X86_CPU,\
452 .property = "rdtscp",\
453 .value = "on",\
454 },{\
455 .driver = "Opteron_G3" "-" TYPE_X86_CPU,\
456 .property = "rdtscp",\
457 .value = "on",\
458 },{\
459 .driver = "Opteron_G4" "-" TYPE_X86_CPU,\
460 .property = "rdtscp",\
461 .value = "on",\
462 },{\
463 .driver = "Opteron_G5" "-" TYPE_X86_CPU,\
464 .property = "rdtscp",\
465 .value = "on",\
466 },
467
468
469#define PC_COMPAT_2_3 \
470 HW_COMPAT_2_3 \
471 PC_CPU_MODEL_IDS("2.3.0") \
472 {\
473 .driver = TYPE_X86_CPU,\
474 .property = "arat",\
475 .value = "off",\
476 },{\
477 .driver = "qemu64" "-" TYPE_X86_CPU,\
478 .property = "level",\
479 .value = stringify(4),\
480 },{\
481 .driver = "kvm64" "-" TYPE_X86_CPU,\
482 .property = "level",\
483 .value = stringify(5),\
484 },{\
485 .driver = "pentium3" "-" TYPE_X86_CPU,\
486 .property = "level",\
487 .value = stringify(2),\
488 },{\
489 .driver = "n270" "-" TYPE_X86_CPU,\
490 .property = "level",\
491 .value = stringify(5),\
492 },{\
493 .driver = "Conroe" "-" TYPE_X86_CPU,\
494 .property = "level",\
495 .value = stringify(4),\
496 },{\
497 .driver = "Penryn" "-" TYPE_X86_CPU,\
498 .property = "level",\
499 .value = stringify(4),\
500 },{\
501 .driver = "Nehalem" "-" TYPE_X86_CPU,\
502 .property = "level",\
503 .value = stringify(4),\
504 },{\
505 .driver = "n270" "-" TYPE_X86_CPU,\
506 .property = "xlevel",\
507 .value = stringify(0x8000000a),\
508 },{\
509 .driver = "Penryn" "-" TYPE_X86_CPU,\
510 .property = "xlevel",\
511 .value = stringify(0x8000000a),\
512 },{\
513 .driver = "Conroe" "-" TYPE_X86_CPU,\
514 .property = "xlevel",\
515 .value = stringify(0x8000000a),\
516 },{\
517 .driver = "Nehalem" "-" TYPE_X86_CPU,\
518 .property = "xlevel",\
519 .value = stringify(0x8000000a),\
520 },{\
521 .driver = "Westmere" "-" TYPE_X86_CPU,\
522 .property = "xlevel",\
523 .value = stringify(0x8000000a),\
524 },{\
525 .driver = "SandyBridge" "-" TYPE_X86_CPU,\
526 .property = "xlevel",\
527 .value = stringify(0x8000000a),\
528 },{\
529 .driver = "IvyBridge" "-" TYPE_X86_CPU,\
530 .property = "xlevel",\
531 .value = stringify(0x8000000a),\
532 },{\
533 .driver = "Haswell" "-" TYPE_X86_CPU,\
534 .property = "xlevel",\
535 .value = stringify(0x8000000a),\
536 },{\
537 .driver = "Haswell-noTSX" "-" TYPE_X86_CPU,\
538 .property = "xlevel",\
539 .value = stringify(0x8000000a),\
540 },{\
541 .driver = "Broadwell" "-" TYPE_X86_CPU,\
542 .property = "xlevel",\
543 .value = stringify(0x8000000a),\
544 },{\
545 .driver = "Broadwell-noTSX" "-" TYPE_X86_CPU,\
546 .property = "xlevel",\
547 .value = stringify(0x8000000a),\
548 },
549
550#define PC_COMPAT_2_2 \
551 HW_COMPAT_2_2 \
552 PC_CPU_MODEL_IDS("2.3.0") \
553 {\
554 .driver = "kvm64" "-" TYPE_X86_CPU,\
555 .property = "vme",\
556 .value = "off",\
557 },\
558 {\
559 .driver = "kvm32" "-" TYPE_X86_CPU,\
560 .property = "vme",\
561 .value = "off",\
562 },\
563 {\
564 .driver = "Conroe" "-" TYPE_X86_CPU,\
565 .property = "vme",\
566 .value = "off",\
567 },\
568 {\
569 .driver = "Penryn" "-" TYPE_X86_CPU,\
570 .property = "vme",\
571 .value = "off",\
572 },\
573 {\
574 .driver = "Nehalem" "-" TYPE_X86_CPU,\
575 .property = "vme",\
576 .value = "off",\
577 },\
578 {\
579 .driver = "Westmere" "-" TYPE_X86_CPU,\
580 .property = "vme",\
581 .value = "off",\
582 },\
583 {\
584 .driver = "SandyBridge" "-" TYPE_X86_CPU,\
585 .property = "vme",\
586 .value = "off",\
587 },\
588 {\
589 .driver = "Haswell" "-" TYPE_X86_CPU,\
590 .property = "vme",\
591 .value = "off",\
592 },\
593 {\
594 .driver = "Broadwell" "-" TYPE_X86_CPU,\
595 .property = "vme",\
596 .value = "off",\
597 },\
598 {\
599 .driver = "Opteron_G1" "-" TYPE_X86_CPU,\
600 .property = "vme",\
601 .value = "off",\
602 },\
603 {\
604 .driver = "Opteron_G2" "-" TYPE_X86_CPU,\
605 .property = "vme",\
606 .value = "off",\
607 },\
608 {\
609 .driver = "Opteron_G3" "-" TYPE_X86_CPU,\
610 .property = "vme",\
611 .value = "off",\
612 },\
613 {\
614 .driver = "Opteron_G4" "-" TYPE_X86_CPU,\
615 .property = "vme",\
616 .value = "off",\
617 },\
618 {\
619 .driver = "Opteron_G5" "-" TYPE_X86_CPU,\
620 .property = "vme",\
621 .value = "off",\
622 },\
623 {\
624 .driver = "Haswell" "-" TYPE_X86_CPU,\
625 .property = "f16c",\
626 .value = "off",\
627 },\
628 {\
629 .driver = "Haswell" "-" TYPE_X86_CPU,\
630 .property = "rdrand",\
631 .value = "off",\
632 },\
633 {\
634 .driver = "Broadwell" "-" TYPE_X86_CPU,\
635 .property = "f16c",\
636 .value = "off",\
637 },\
638 {\
639 .driver = "Broadwell" "-" TYPE_X86_CPU,\
640 .property = "rdrand",\
641 .value = "off",\
642 },
643
644#define PC_COMPAT_2_1 \
645 HW_COMPAT_2_1 \
646 PC_CPU_MODEL_IDS("2.1.0") \
647 {\
648 .driver = "coreduo" "-" TYPE_X86_CPU,\
649 .property = "vmx",\
650 .value = "on",\
651 },\
652 {\
653 .driver = "core2duo" "-" TYPE_X86_CPU,\
654 .property = "vmx",\
655 .value = "on",\
656 },
657
658#define PC_COMPAT_2_0 \
659 PC_CPU_MODEL_IDS("2.0.0") \
660 {\
661 .driver = "virtio-scsi-pci",\
662 .property = "any_layout",\
663 .value = "off",\
664 },{\
665 .driver = "PIIX4_PM",\
666 .property = "memory-hotplug-support",\
667 .value = "off",\
668 },\
669 {\
670 .driver = "apic",\
671 .property = "version",\
672 .value = stringify(0x11),\
673 },\
674 {\
675 .driver = "nec-usb-xhci",\
676 .property = "superspeed-ports-first",\
677 .value = "off",\
678 },\
679 {\
680 .driver = "nec-usb-xhci",\
681 .property = "force-pcie-endcap",\
682 .value = "on",\
683 },\
684 {\
685 .driver = "pci-serial",\
686 .property = "prog_if",\
687 .value = stringify(0),\
688 },\
689 {\
690 .driver = "pci-serial-2x",\
691 .property = "prog_if",\
692 .value = stringify(0),\
693 },\
694 {\
695 .driver = "pci-serial-4x",\
696 .property = "prog_if",\
697 .value = stringify(0),\
698 },\
699 {\
700 .driver = "virtio-net-pci",\
701 .property = "guest_announce",\
702 .value = "off",\
703 },\
704 {\
705 .driver = "ICH9-LPC",\
706 .property = "memory-hotplug-support",\
707 .value = "off",\
708 },{\
709 .driver = "xio3130-downstream",\
710 .property = COMPAT_PROP_PCP,\
711 .value = "off",\
712 },{\
713 .driver = "ioh3420",\
714 .property = COMPAT_PROP_PCP,\
715 .value = "off",\
716 },
717
718#define PC_COMPAT_1_7 \
719 PC_CPU_MODEL_IDS("1.7.0") \
720 {\
721 .driver = TYPE_USB_DEVICE,\
722 .property = "msos-desc",\
723 .value = "no",\
724 },\
725 {\
726 .driver = "PIIX4_PM",\
727 .property = "acpi-pci-hotplug-with-bridge-support",\
728 .value = "off",\
729 },\
730 {\
731 .driver = "hpet",\
732 .property = HPET_INTCAP,\
733 .value = stringify(4),\
734 },
735
736#define PC_COMPAT_1_6 \
737 PC_CPU_MODEL_IDS("1.6.0") \
738 {\
739 .driver = "e1000",\
740 .property = "mitigation",\
741 .value = "off",\
742 },{\
743 .driver = "qemu64-" TYPE_X86_CPU,\
744 .property = "model",\
745 .value = stringify(2),\
746 },{\
747 .driver = "qemu32-" TYPE_X86_CPU,\
748 .property = "model",\
749 .value = stringify(3),\
750 },{\
751 .driver = "i440FX-pcihost",\
752 .property = "short_root_bus",\
753 .value = stringify(1),\
754 },{\
755 .driver = "q35-pcihost",\
756 .property = "short_root_bus",\
757 .value = stringify(1),\
758 },
759
760#define PC_COMPAT_1_5 \
761 PC_CPU_MODEL_IDS("1.5.0") \
762 {\
763 .driver = "Conroe-" TYPE_X86_CPU,\
764 .property = "model",\
765 .value = stringify(2),\
766 },{\
767 .driver = "Conroe-" TYPE_X86_CPU,\
768 .property = "level",\
769 .value = stringify(2),\
770 },{\
771 .driver = "Penryn-" TYPE_X86_CPU,\
772 .property = "model",\
773 .value = stringify(2),\
774 },{\
775 .driver = "Penryn-" TYPE_X86_CPU,\
776 .property = "level",\
777 .value = stringify(2),\
778 },{\
779 .driver = "Nehalem-" TYPE_X86_CPU,\
780 .property = "model",\
781 .value = stringify(2),\
782 },{\
783 .driver = "Nehalem-" TYPE_X86_CPU,\
784 .property = "level",\
785 .value = stringify(2),\
786 },{\
787 .driver = "virtio-net-pci",\
788 .property = "any_layout",\
789 .value = "off",\
790 },{\
791 .driver = TYPE_X86_CPU,\
792 .property = "pmu",\
793 .value = "on",\
794 },{\
795 .driver = "i440FX-pcihost",\
796 .property = "short_root_bus",\
797 .value = stringify(0),\
798 },{\
799 .driver = "q35-pcihost",\
800 .property = "short_root_bus",\
801 .value = stringify(0),\
802 },
803
804#define PC_COMPAT_1_4 \
805 PC_CPU_MODEL_IDS("1.4.0") \
806 {\
807 .driver = "scsi-hd",\
808 .property = "discard_granularity",\
809 .value = stringify(0),\
810 },{\
811 .driver = "scsi-cd",\
812 .property = "discard_granularity",\
813 .value = stringify(0),\
814 },{\
815 .driver = "scsi-disk",\
816 .property = "discard_granularity",\
817 .value = stringify(0),\
818 },{\
819 .driver = "ide-hd",\
820 .property = "discard_granularity",\
821 .value = stringify(0),\
822 },{\
823 .driver = "ide-cd",\
824 .property = "discard_granularity",\
825 .value = stringify(0),\
826 },{\
827 .driver = "ide-drive",\
828 .property = "discard_granularity",\
829 .value = stringify(0),\
830 },{\
831 .driver = "virtio-blk-pci",\
832 .property = "discard_granularity",\
833 .value = stringify(0),\
834 },{\
835 .driver = "virtio-serial-pci",\
836 .property = "vectors",\
837 /* DEV_NVECTORS_UNSPECIFIED as a uint32_t string */\
838 .value = stringify(0xFFFFFFFF),\
839 },{ \
840 .driver = "virtio-net-pci", \
841 .property = "ctrl_guest_offloads", \
842 .value = "off", \
843 },{\
844 .driver = "e1000",\
845 .property = "romfile",\
846 .value = "pxe-e1000.rom",\
847 },{\
848 .driver = "ne2k_pci",\
849 .property = "romfile",\
850 .value = "pxe-ne2k_pci.rom",\
851 },{\
852 .driver = "pcnet",\
853 .property = "romfile",\
854 .value = "pxe-pcnet.rom",\
855 },{\
856 .driver = "rtl8139",\
857 .property = "romfile",\
858 .value = "pxe-rtl8139.rom",\
859 },{\
860 .driver = "virtio-net-pci",\
861 .property = "romfile",\
862 .value = "pxe-virtio.rom",\
863 },{\
864 .driver = "486-" TYPE_X86_CPU,\
865 .property = "model",\
866 .value = stringify(0),\
867 },\
868 {\
869 .driver = "n270" "-" TYPE_X86_CPU,\
870 .property = "movbe",\
871 .value = "off",\
872 },\
873 {\
874 .driver = "Westmere" "-" TYPE_X86_CPU,\
875 .property = "pclmulqdq",\
876 .value = "off",\
877 },
878
879#define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \
880 static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \
881 { \
882 MachineClass *mc = MACHINE_CLASS(oc); \
883 optsfn(mc); \
884 mc->name = namestr; \
885 mc->init = initfn; \
886 } \
887 static const TypeInfo pc_machine_type_##suffix = { \
888 .name = namestr TYPE_MACHINE_SUFFIX, \
889 .parent = TYPE_PC_MACHINE, \
890 .class_init = pc_machine_##suffix##_class_init, \
891 }; \
892 static void pc_machine_init_##suffix(void) \
893 { \
894 type_register(&pc_machine_type_##suffix); \
895 } \
896 type_init(pc_machine_init_##suffix)
897
898extern void igd_passthrough_isa_bridge_create(PCIBus *bus, uint16_t gpu_dev_id);
899#endif
QEMU mirror