How to add an (S)VGA driver to XFree86 : The Driver Itself : The Save() function
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## 6.8. The Save() function

The Save() function is used to extract the initial video state information when the server starts. The Save() function must complete the following actions:

1. Ensure that Bank 0 is selected.
2. Call vgaHWSave() to extract the generic VGA portion of the state information. This function is in the vgaHW.c file.
3. Extract the chipset-specific portion of the state information.

How to add an (S)VGA driver to XFree86 : The Driver Itself : The Save() function
Previous: The Restore() function
Next: The Init() function