Showing changes from revision #3 to #4:
Added | Removed | Changed
Entry | |
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R0 | Reason Code |
This vector is used by the Kernel and the pointer device driver to communicate with each other.
# | |
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0 | Request pointer device status |
1 | Enumerate pointer device types |
2 | Pointer device type selected |
3 | Report |
4 | Extended Request |
5 | Touch State |
9 | Wheel Change |
Other registers dependant on call |