VideoCard Function 17 (11h) - Initialize Card
Description |
Before getting in to any graphics mode, this function should be called to initialize the videohardware for output. In single-display setups this is not required because the BIOS automaticaly initializes the primary card, but for multi-display systems this service activates the other cards. |
Input |
AH |
11h |
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DL |
CardNumber (0 for single display) |
Output |
AL |
0 if ok, > 0 if failed |
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Errorcodes |
None |
None |
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Notes |
None |
Development Status |
This service currently only returns an ok, and does nothing more. |