June 23, 2010 |
6.4.3 Device Locking and Ejecting Subset
These functions support software control of media locking and ejecting (see table 12).
Table 12 — Locking and Ejecting
|
| Function |
|
| Code | |
|
| Check Extensions Present (see 8.14) |
| 41h | ||
|
|
|
|
|
|
|
|
| Lock/Unlock Media (see 8.18) |
| 45h | ||
|
|
|
|
|
|
|
|
| Eject Removable Media (see 8.19) |
| 46h | ||
|
|
|
|
|
|
|
|
| Get Device Parameters (see 8.20) |
| 48h | ||
|
|
|
|
|
|
|
|
| Get Extended Disk Change Status (see 8.21) |
| 49h | ||
|
|
|
|
|
|
|
|
| The INT 15h Removable Media Eject Intercept (see clause 9) |
| na | ||
|
|
|
|
|
|
|
6.4.4 Enhanced Disk Drive (EDD) Support Subset |
|
|
|
| ||
These functions provide EDD support (see table 13). |
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| ||
|
| Table 13 — EDD Support |
|
|
|
|
|
|
|
|
| ||
|
| Function | Code |
| ||
|
| Check Extensions Present (see 8.14) |
| 41h |
| |
|
|
|
|
|
| |
|
| Get Device Parameters (see 8.20) |
| 48h |
| |
18 | Working Draft Enhanced Disk Drive - 4 |
