GraphicsV 3
GraphicsV
» GraphicsV 3
Graphics Vector (42)
| Entry | |
|---|---|
| R0 | 0: Interlace off |
| 1: Interlace on | |
| R4 | Bits 0-15: 3 (reason code) |
| Bits 16-23: Head number | |
| Bits 24-31: Driver number |
| Exit | |
|---|---|
| R4 | 0 |
| - | All other registers preserved |
Use
The kernel issues this call in order to instruct the display driver to enable or disable interlaced output. The appropriate driver should respond by performing the requested action and setting R4 to 0 to claim the call.
Notes
This call is obsolete.
- Drivers which support interlace are not required to implement this call
- Clients which wish to specify interlace settings should do so via the VIDC list given to GraphicsV 2/7.
See also
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