Nigel C. Paver

Dual-multiply-accumulator operation optimized for even and odd multisample calculations

Residual addition for video software techniques

Local cache power control within a multiprocessor system

SIMD processor performing fractional multiply operation with saturation history data processing to generate condition code flags

Add-subtract coprocessor instruction execution on complex number components with saturation and conditioned on main processor condition flags

Storing and processing SIMD saturation history flags and data size

Dual multiply-accumulator operation optimized for even and odd multisample calculations

Processing for associated data size saturation flag history stored in SIMD coprocessor register using mask and test values

Portable computing device adapted to update display information while in a low power mode

Storing and transferring SIMD saturation history flags and data size

Multiply-accumulate (MAC) unit for single-instruction/multiple-data (SIMD) instructions

Extracting aligned data from two source registers without shifting by executing coprocessor instruction with mode bit for deriving offset from immediate or register

Portable computing device adapted to update display information while in a low power mode

Coprocessor processing instruction with coprocessor ID to broadcast main processor register data element to coprocessor multi-element register

Method and apparatus for performing a pixel averaging instruction

Conditional execution of coprocessor instruction based on main processor arithmetic flags

Display controller bandwidth and power reduction

Residual addition for video software techniques

Dual-multiply-accumulator operation optimized for even and odd multisample calculations

Determining power consumption of an application

SIMD four-data element average instruction

SIMD four-pixel average instruction for imaging and video applications