Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Window attribute masks define memory or I/O window configurations. The following table shows the defined window attribute masks.
| Attribute mask | Description |
|---|---|
| WIN_ATTR_IO_SPACE | 1 = I/O window; 0 = memory window |
| WIN_ATTR_ATTRIBUTE | 1 = attribute; 0 = common |
| WIN_ATTR_ENABLED | 1 = window enabled; 0 = window disabled |
| WIN_ATTR_16BIT | 1 = 16 bit; 0 = 8 bit |
| WIN_ATTR_PAGED | 1 = size is 16 KB multiple |
| WIN_ATTR_SHARED | 1 = shared memory request |
| WIN_ATTR_FIRST_SHARED | 1 = first shared request |
| WIN_ATTR_OFFSETS_SIZED | Sizes Card offsets window |
| WIN_ATTR_ACCESS_SPEED_VALID | Changes window speed |
See Also
PCMCIA Legacy Compatiblity Layer Reference
Send Feedback on this topic to the authors