Revision 7783e9f0 hw/ps2.c
| b/hw/ps2.c | ||
|---|---|---|
| 461 | 461 |
q->count = 0; |
| 462 | 462 |
} |
| 463 | 463 |
|
| 464 |
static void ps2_common_save (QEMUFile *f, PS2State *s) |
|
| 465 |
{
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|
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qemu_put_be32s (f, &s->write_cmd); |
|
| 467 |
qemu_put_be32s (f, &s->queue.rptr); |
|
| 468 |
qemu_put_be32s (f, &s->queue.wptr); |
|
| 469 |
qemu_put_be32s (f, &s->queue.count); |
|
| 470 |
qemu_put_buffer (f, s->queue.data, sizeof (s->queue.data)); |
|
| 471 |
} |
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| 472 |
|
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| 473 |
static void ps2_common_load (QEMUFile *f, PS2State *s) |
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| 474 |
{
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qemu_get_be32s (f, &s->write_cmd); |
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qemu_get_be32s (f, &s->queue.rptr); |
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qemu_get_be32s (f, &s->queue.wptr); |
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| 478 |
qemu_get_be32s (f, &s->queue.count); |
|
| 479 |
qemu_get_buffer (f, s->queue.data, sizeof (s->queue.data)); |
|
| 480 |
} |
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| 481 |
|
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| 464 | 482 |
static void ps2_kbd_save(QEMUFile* f, void* opaque) |
| 465 | 483 |
{
|
| 466 | 484 |
PS2KbdState *s = (PS2KbdState*)opaque; |
| 467 |
|
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| 468 |
qemu_put_be32s(f, &s->common.write_cmd);
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| 485 |
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| 486 |
ps2_common_save (f, &s->common);
|
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| 469 | 487 |
qemu_put_be32s(f, &s->scan_enabled); |
| 488 |
qemu_put_be32s(f, &s->translate); |
|
| 470 | 489 |
} |
| 471 | 490 |
|
| 472 | 491 |
static void ps2_mouse_save(QEMUFile* f, void* opaque) |
| 473 | 492 |
{
|
| 474 | 493 |
PS2MouseState *s = (PS2MouseState*)opaque; |
| 475 |
|
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| 476 |
qemu_put_be32s(f, &s->common.write_cmd);
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| 494 |
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| 495 |
ps2_common_save (f, &s->common);
|
|
| 477 | 496 |
qemu_put_8s(f, &s->mouse_status); |
| 478 | 497 |
qemu_put_8s(f, &s->mouse_resolution); |
| 479 | 498 |
qemu_put_8s(f, &s->mouse_sample_rate); |
| ... | ... | |
| 489 | 508 |
static int ps2_kbd_load(QEMUFile* f, void* opaque, int version_id) |
| 490 | 509 |
{
|
| 491 | 510 |
PS2KbdState *s = (PS2KbdState*)opaque; |
| 492 |
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| 493 |
if (version_id != 1)
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| 511 |
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| 512 |
if (version_id != 2)
|
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| 494 | 513 |
return -EINVAL; |
| 495 |
qemu_get_be32s(f, &s->common.write_cmd); |
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| 514 |
|
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| 515 |
ps2_common_load (f, &s->common); |
|
| 496 | 516 |
qemu_get_be32s(f, &s->scan_enabled); |
| 517 |
qemu_get_be32s(f, &s->translate); |
|
| 497 | 518 |
return 0; |
| 498 | 519 |
} |
| 499 | 520 |
|
| 500 | 521 |
static int ps2_mouse_load(QEMUFile* f, void* opaque, int version_id) |
| 501 | 522 |
{
|
| 502 | 523 |
PS2MouseState *s = (PS2MouseState*)opaque; |
| 503 |
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| 504 |
if (version_id != 1)
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| 524 |
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| 525 |
if (version_id != 2)
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| 505 | 526 |
return -EINVAL; |
| 506 |
qemu_get_be32s(f, &s->common.write_cmd); |
|
| 527 |
|
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| 528 |
ps2_common_load (f, &s->common); |
|
| 507 | 529 |
qemu_get_8s(f, &s->mouse_status); |
| 508 | 530 |
qemu_get_8s(f, &s->mouse_resolution); |
| 509 | 531 |
qemu_get_8s(f, &s->mouse_sample_rate); |
| ... | ... | |
| 524 | 546 |
s->common.update_irq = update_irq; |
| 525 | 547 |
s->common.update_arg = update_arg; |
| 526 | 548 |
ps2_reset(&s->common); |
| 527 |
register_savevm("ps2kbd", 0, 1, ps2_kbd_save, ps2_kbd_load, s);
|
|
| 549 |
register_savevm("ps2kbd", 0, 2, ps2_kbd_save, ps2_kbd_load, s);
|
|
| 528 | 550 |
qemu_add_kbd_event_handler(ps2_put_keycode, s); |
| 529 | 551 |
qemu_register_reset(ps2_reset, &s->common); |
| 530 | 552 |
return s; |
| ... | ... | |
| 537 | 559 |
s->common.update_irq = update_irq; |
| 538 | 560 |
s->common.update_arg = update_arg; |
| 539 | 561 |
ps2_reset(&s->common); |
| 540 |
register_savevm("ps2mouse", 0, 1, ps2_mouse_save, ps2_mouse_load, s);
|
|
| 562 |
register_savevm("ps2mouse", 0, 2, ps2_mouse_save, ps2_mouse_load, s);
|
|
| 541 | 563 |
qemu_add_mouse_event_handler(ps2_mouse_event, s); |
| 542 | 564 |
qemu_register_reset(ps2_reset, &s->common); |
| 543 | 565 |
return s; |
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