Inventor

EISEN LEE EVAN

US32 patents

⚠️ This page may combine multiple inventors who share the name “EISEN LEE EVAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EISEN LEE EVAN

IBM

Method and apparatus for autonomic policy-based thermal management in a data processing system

Parallel slice processor with dynamic instruction stream mapping

Processing of multiple instruction streams in a parallel slice processor

Processing of multiple instruction streams in a parallel slice processor

Parallel slice processor with dynamic instruction stream mapping

Compressed string and multiple generation engine

Method and apparatus for software-based dispatch stall mechanism for scoreboarded IOPs

Method and system for optimizing the fetching of dispatch groups in a superscalar processor

Method and system for performing a high speed floating point add operation

Reconfigurable parallel execution and load-store slice processor

Reconfigurable processing method with modes controlling the partitioning of clusters and cache slices

Circuits and methods for recovering link stack data upon branch instruction mis-speculation

Method and apparatus for modifying instruction operations in a processor

Method and logical apparatus for managing processing system resource use for speculative execution

Reconfigurable processor with load-store slices supporting reorder and controlling access to cache slices

Processing of multiple instruction streams in a parallel slice processor

Reconfigurable processor with load-store slices supporting reorder and controlling access to cache slices

Selectively prohibiting speculative execution of conditional branch type based on instruction bit

Method and apparatus for synchronizing parallel pipelines in a superscalar microprocessor

System for completing instruction out-of-order which performs target address comparisons prior to dispatch

System and method for utilizing a conditional split for aligning internal operation (IOPs) for dispatch

Scoreboard mechanism for serialized string operations utilizing the XER

Load register instruction short circuiting method

ADVANCED RISC MACH LTD

Data processing

Hints in a data processing apparatus

Handling modifications to permitted program counter ranges in a data processing apparatus

Early predicate look-up

Checkpointing of architectural state for in order processing circuitry

Apparatus and method for comparing regions associated with first and second bounded pointers

Data processing apparatus and method for generating a status flag using predicate indicators

Predicate indicator generation for vector processing operations

Bit processing