GraphicsV 11 (changes)
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GraphicsV
» GraphicsV 11
Graphics Vector (42)
| Entry | |
|---|---|
| R0 | |
| 0: Normal entry | |
| 1: Border | |
| 2: Pointer | |
| R1 | Pointer to array of colours |
| R2 | First palette index |
| R3 | Number of entries |
| R4 | Bits |
| Bits 16-23: Head/overlay number | |
| Bits 24-31: Driver number |
| Exit | |
|---|---|
| R4 | 0 |
| - | All other registers preserved |
Use
The kernel issues this call to instruct the driver to update the display palette. The appropriate driver should respond by performing the requested action and setting R4 to 0 to claim the call.
Notes
For details of the colour formats used with the different palettes, see GraphicsV palette colours.
See also
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