Revision e0fe67aa
| b/hw/ide.c | ||
|---|---|---|
| 416 | 416 |
put_le16(p + 47, 0x8000 | MAX_MULT_SECTORS); |
| 417 | 417 |
#endif |
| 418 | 418 |
put_le16(p + 48, 1); /* dword I/O */ |
| 419 |
put_le16(p + 49, 1 << 9); /* LBA supported, no DMA */
|
|
| 419 |
put_le16(p + 49, 1 << 9 | 1 << 8); /* DMA and LBA supported */
|
|
| 420 | 420 |
put_le16(p + 51, 0x200); /* PIO transfer cycle */ |
| 421 | 421 |
put_le16(p + 52, 0x200); /* DMA transfer cycle */ |
| 422 |
put_le16(p + 53, 1); /* words 54-58 are valid */
|
|
| 422 |
put_le16(p + 53, 1 | 1 << 2); /* words 54-58,88 are valid */
|
|
| 423 | 423 |
put_le16(p + 54, s->cylinders); |
| 424 | 424 |
put_le16(p + 55, s->heads); |
| 425 | 425 |
put_le16(p + 56, s->sectors); |
| ... | ... | |
| 437 | 437 |
put_le16(p + 85, (1 << 14)); |
| 438 | 438 |
put_le16(p + 86, 0); |
| 439 | 439 |
put_le16(p + 87, (1 << 14)); |
| 440 |
put_le16(p + 88, 0x1f | (1 << 13)); |
|
| 441 |
put_le16(p + 93, 1 | (1 << 14) | 0x2000 | 0x4000); |
|
| 440 | 442 |
} |
| 441 | 443 |
|
| 442 | 444 |
static void ide_atapi_identify(IDEState *s) |
| ... | ... | |
| 1560 | 1562 |
case 0x82: /* write cache disable */ |
| 1561 | 1563 |
case 0xaa: /* read look-ahead enable */ |
| 1562 | 1564 |
case 0x55: /* read look-ahead disable */ |
| 1563 |
s->status = READY_STAT; |
|
| 1565 |
s->status = READY_STAT | SEEK_STAT;
|
|
| 1564 | 1566 |
ide_set_irq(s); |
| 1565 | 1567 |
break; |
| 1566 | 1568 |
default: |
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