Electrical computers and digital processing systems: interprogra – Miscellaneous
Reexamination Certificate
2006-12-26
2006-12-26
Thomson, William (Department: 2194)
Electrical computers and digital processing systems: interprogra
Miscellaneous
C712S043000, C712S229000
Reexamination Certificate
active
07155726
ABSTRACT:
Methods and apparatuses are provided for dynamic registration of privileged mode hooks in a device that can operate in a privileged mode and a non-privileged mode. A data structure is provided which maps between identifiers and functions. An available slot in the data structure is used to store a pointer associated with a function. The identifier can then be made accessible to non-privileged applications.
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Chandrasekhar Ramesh
Kelley Brian Harold
Chow Christopher S.
Nguyen Van H.
O'Connell Robert J.
Qualcomm Inc.
Thomson William
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