sys/amd64/include/vmm.h

147

struct vatpic *vatpic; /* (i) virtual atpic */ \

sys/amd64/include/vmm.h

284

struct vatpic *vm_atpic(struct vm *vm);

sys/amd64/vmm/io/vatpic.c

100

VM_CTR2((vatpic)->vm, fmt, a1, a2)

sys/amd64/vmm/io/vatpic.c

102

#define VATPIC_CTR3(vatpic, fmt, a1, a2, a3) \

sys/amd64/vmm/io/vatpic.c

103

VM_CTR3((vatpic)->vm, fmt, a1, a2, a3)

sys/amd64/vmm/io/vatpic.c

105

#define VATPIC_CTR4(vatpic, fmt, a1, a2, a3, a4) \

sys/amd64/vmm/io/vatpic.c

106

VM_CTR4((vatpic)->vm, fmt, a1, a2, a3, a4)

sys/amd64/vmm/io/vatpic.c

116

static void vatpic_set_pinstate(struct vatpic *vatpic, int pin, bool newstate);

sys/amd64/vmm/io/vatpic.c

119

master_atpic(struct vatpic *vatpic, struct atpic *atpic)

sys/amd64/vmm/io/vatpic.c

122

if (atpic == &vatpic->atpic[0])

sys/amd64/vmm/io/vatpic.c

198

vatpic_notify_intr(struct vatpic *vatpic)

sys/amd64/vmm/io/vatpic.c

203

KASSERT(VATPIC_LOCKED(vatpic), ("vatpic_notify_intr not locked"));

sys/amd64/vmm/io/vatpic.c

208

atpic = &vatpic->atpic[1];

sys/amd64/vmm/io/vatpic.c

211

VATPIC_CTR4(vatpic, "atpic slave notify pin = %d "

sys/amd64/vmm/io/vatpic.c

219

vatpic_set_pinstate(vatpic, 2, true);

sys/amd64/vmm/io/vatpic.c

220

vatpic_set_pinstate(vatpic, 2, false);

sys/amd64/vmm/io/vatpic.c

222

VATPIC_CTR3(vatpic, "atpic slave no eligible interrupts "

sys/amd64/vmm/io/vatpic.c

230

atpic = &vatpic->atpic[0];

sys/amd64/vmm/io/vatpic.c

233

VATPIC_CTR4(vatpic, "atpic master notify pin = %d "

sys/amd64/vmm/io/vatpic.c

263

lapic_set_local_intr(vatpic->vm, NULL, APIC_LVT_LINT0);

sys/amd64/vmm/io/vatpic.c

264

vioapic_pulse_irq(vatpic->vm, 0);

sys/amd64/vmm/io/vatpic.c

266

VATPIC_CTR3(vatpic, "atpic master no eligible interrupts "

sys/amd64/vmm/io/vatpic.c

273

vatpic_icw1(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

275

VATPIC_CTR1(vatpic, "atpic icw1 0x%x", val);

sys/amd64/vmm/io/vatpic.c

288

VATPIC_CTR0(vatpic, "vatpic cascade mode required");

sys/amd64/vmm/io/vatpic.c

293

VATPIC_CTR0(vatpic, "vatpic icw4 required");

sys/amd64/vmm/io/vatpic.c

303

vatpic_icw2(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

305

VATPIC_CTR1(vatpic, "atpic icw2 0x%x", val);

sys/amd64/vmm/io/vatpic.c

315

vatpic_icw3(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

317

VATPIC_CTR1(vatpic, "atpic icw3 0x%x", val);

sys/amd64/vmm/io/vatpic.c

325

vatpic_icw4(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

327

VATPIC_CTR1(vatpic, "atpic icw4 0x%x", val);

sys/amd64/vmm/io/vatpic.c

330

VATPIC_CTR0(vatpic, "vatpic microprocessor mode required");

sys/amd64/vmm/io/vatpic.c

338

if (master_atpic(vatpic, atpic)) {

sys/amd64/vmm/io/vatpic.c

341

VATPIC_CTR1(vatpic, "Ignoring special fully nested "

sys/amd64/vmm/io/vatpic.c

353

vatpic_ocw1(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

355

VATPIC_CTR1(vatpic, "atpic ocw1 0x%x", val);

sys/amd64/vmm/io/vatpic.c

363

vatpic_ocw2(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

365

VATPIC_CTR1(vatpic, "atpic ocw2 0x%x", val);

sys/amd64/vmm/io/vatpic.c

395

vatpic_ocw3(struct vatpic *vatpic, struct atpic *atpic, uint8_t val)

sys/amd64/vmm/io/vatpic.c

397

VATPIC_CTR1(vatpic, "atpic ocw3 0x%x", val);

sys/amd64/vmm/io/vatpic.c

401

VATPIC_CTR2(vatpic, "%s atpic special mask mode %s",

sys/amd64/vmm/io/vatpic.c

402

master_atpic(vatpic, atpic) ? "master" : "slave",

sys/amd64/vmm/io/vatpic.c

418

vatpic_set_pinstate(struct vatpic *vatpic, int pin, bool newstate)

sys/amd64/vmm/io/vatpic.c

426

KASSERT(VATPIC_LOCKED(vatpic),

sys/amd64/vmm/io/vatpic.c

429

atpic = &vatpic->atpic[pin >> 3];

sys/amd64/vmm/io/vatpic.c

439

VATPIC_CTR2(vatpic, "atpic pin%d: bad acnt %d", pin, newcnt);

sys/amd64/vmm/io/vatpic.c

442

level = ((vatpic->elc[pin >> 3] & (1 << (pin & 0x7))) != 0);

sys/amd64/vmm/io/vatpic.c

446

VATPIC_CTR1(vatpic, "atpic pin%d: asserted", pin);

sys/amd64/vmm/io/vatpic.c

450

VATPIC_CTR1(vatpic, "atpic pin%d: deasserted", pin);

sys/amd64/vmm/io/vatpic.c

454

VATPIC_CTR3(vatpic, "atpic pin%d: %s, ignored, acnt %d",

sys/amd64/vmm/io/vatpic.c

458

vatpic_notify_intr(vatpic);

sys/amd64/vmm/io/vatpic.c

464

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

470

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

471

atpic = &vatpic->atpic[irq >> 3];

sys/amd64/vmm/io/vatpic.c

476

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

479

vatpic_set_pinstate(vatpic, irq, true);

sys/amd64/vmm/io/vatpic.c

482

vatpic_set_pinstate(vatpic, irq, false);

sys/amd64/vmm/io/vatpic.c

485

vatpic_set_pinstate(vatpic, irq, true);

sys/amd64/vmm/io/vatpic.c

486

vatpic_set_pinstate(vatpic, irq, false);

sys/amd64/vmm/io/vatpic.c

491

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

517

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

537

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

539

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

54

#define VATPIC_LOCK(vatpic) mtx_lock_spin(&((vatpic)->mtx))

sys/amd64/vmm/io/vatpic.c

542

vatpic->elc[irq >> 3] |= 1 << (irq & 0x7);

sys/amd64/vmm/io/vatpic.c

544

vatpic->elc[irq >> 3] &= ~(1 << (irq & 0x7));

sys/amd64/vmm/io/vatpic.c

546

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

55

#define VATPIC_UNLOCK(vatpic) mtx_unlock_spin(&((vatpic)->mtx))

sys/amd64/vmm/io/vatpic.c

554

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

558

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

56

#define VATPIC_LOCKED(vatpic) mtx_owned(&((vatpic)->mtx))

sys/amd64/vmm/io/vatpic.c

560

atpic = &vatpic->atpic[0];

sys/amd64/vmm/io/vatpic.c

562

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

566

atpic = &vatpic->atpic[1];

sys/amd64/vmm/io/vatpic.c

580

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

602

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

605

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

607

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

611

if ((vector & ~0x7) == vatpic->atpic[1].irq_base) {

sys/amd64/vmm/io/vatpic.c

612

vatpic_pin_accepted(&vatpic->atpic[1], pin);

sys/amd64/vmm/io/vatpic.c

617

vatpic_pin_accepted(&vatpic->atpic[0], 2);

sys/amd64/vmm/io/vatpic.c

619

vatpic_pin_accepted(&vatpic->atpic[0], pin);

sys/amd64/vmm/io/vatpic.c

622

vatpic_notify_intr(vatpic);

sys/amd64/vmm/io/vatpic.c

624

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

628

vatpic_read(struct vatpic *vatpic, struct atpic *atpic, bool in, int port,

sys/amd64/vmm/io/vatpic.c

633

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

659

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

666

vatpic_write(struct vatpic *vatpic, struct atpic *atpic, bool in, int port,

sys/amd64/vmm/io/vatpic.c

675

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

680

error = vatpic_icw2(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

683

error = vatpic_icw3(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

686

error = vatpic_icw4(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

689

error = vatpic_ocw1(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

694

error = vatpic_icw1(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

698

error = vatpic_ocw3(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

700

error = vatpic_ocw2(vatpic, atpic, val);

sys/amd64/vmm/io/vatpic.c

705

vatpic_notify_intr(vatpic);

sys/amd64/vmm/io/vatpic.c

707

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

716

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

719

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

720

atpic = &vatpic->atpic[0];

sys/amd64/vmm/io/vatpic.c

726

return (vatpic_read(vatpic, atpic, in, port, bytes, eax));

sys/amd64/vmm/io/vatpic.c

729

return (vatpic_write(vatpic, atpic, in, port, bytes, eax));

sys/amd64/vmm/io/vatpic.c

736

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

739

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

740

atpic = &vatpic->atpic[1];

sys/amd64/vmm/io/vatpic.c

746

return (vatpic_read(vatpic, atpic, in, port, bytes, eax));

sys/amd64/vmm/io/vatpic.c

749

return (vatpic_write(vatpic, atpic, in, port, bytes, eax));

sys/amd64/vmm/io/vatpic.c

756

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

759

vatpic = vm_atpic(vm);

sys/amd64/vmm/io/vatpic.c

765

VATPIC_LOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

769

*eax = vatpic->elc[0];

sys/amd64/vmm/io/vatpic.c

771

*eax = vatpic->elc[1];

sys/amd64/vmm/io/vatpic.c

784

vatpic->elc[0] = (*eax & 0xf8);

sys/amd64/vmm/io/vatpic.c

786

vatpic->elc[1] = (*eax & 0xde);

sys/amd64/vmm/io/vatpic.c

789

VATPIC_UNLOCK(vatpic);

sys/amd64/vmm/io/vatpic.c

794

struct vatpic *

sys/amd64/vmm/io/vatpic.c

797

struct vatpic *vatpic;

sys/amd64/vmm/io/vatpic.c

799

vatpic = malloc(sizeof(struct vatpic), M_VATPIC, M_WAITOK | M_ZERO);

sys/amd64/vmm/io/vatpic.c

800

vatpic->vm = vm;

sys/amd64/vmm/io/vatpic.c

802

mtx_init(&vatpic->mtx, "vatpic lock", NULL, MTX_SPIN);

sys/amd64/vmm/io/vatpic.c

804

return (vatpic);

sys/amd64/vmm/io/vatpic.c

808

vatpic_cleanup(struct vatpic *vatpic)

sys/amd64/vmm/io/vatpic.c

810

mtx_destroy(&vatpic->mtx);

sys/amd64/vmm/io/vatpic.c

811

free(vatpic, M_VATPIC);

sys/amd64/vmm/io/vatpic.c

816

vatpic_snapshot(struct vatpic *vatpic, struct vm_snapshot_meta *meta)

sys/amd64/vmm/io/vatpic.c

822

for (i = 0; i < nitems(vatpic->atpic); i++) {

sys/amd64/vmm/io/vatpic.c

823

atpic = &vatpic->atpic[i];

sys/amd64/vmm/io/vatpic.c

845

SNAPSHOT_BUF_OR_LEAVE(vatpic->elc, sizeof(vatpic->elc),

sys/amd64/vmm/io/vatpic.c

93

#define VATPIC_CTR0(vatpic, fmt) \

sys/amd64/vmm/io/vatpic.c

94

VM_CTR0((vatpic)->vm, fmt)

sys/amd64/vmm/io/vatpic.c

96

#define VATPIC_CTR1(vatpic, fmt, a1) \

sys/amd64/vmm/io/vatpic.c

97

VM_CTR1((vatpic)->vm, fmt, a1)

sys/amd64/vmm/io/vatpic.c

99

#define VATPIC_CTR2(vatpic, fmt, a1, a2) \

sys/amd64/vmm/io/vatpic.h

39

struct vatpic *vatpic_init(struct vm *vm);

sys/amd64/vmm/io/vatpic.h

40

void vatpic_cleanup(struct vatpic *vatpic);

sys/amd64/vmm/io/vatpic.h

58

int vatpic_snapshot(struct vatpic *vatpic, struct vm_snapshot_meta *meta);

sys/amd64/vmm/vmm.c

1781

struct vatpic *

sys/amd64/vmm/vmm.c

1784

return (vm->vatpic);

sys/amd64/vmm/vmm.c

318

vm->vatpic = vatpic_init(vm);

sys/amd64/vmm/vmm.c

418

vatpic_cleanup(vm->vatpic);