18814148. USAGE DRIVEN MEMORY MAPPING (Huawei Technologies Co., Ltd.)
USAGE DRIVEN MEMORY MAPPING
Organization Name
Inventor(s)
Shai Fultheim of Hod Hasharon (IL)
USAGE DRIVEN MEMORY MAPPING
This abstract first appeared for US patent application 18814148 titled 'USAGE DRIVEN MEMORY MAPPING
Original Abstract Submitted
An apparatus for executing a software program, comprising: a processing unit; at least one memory component, each connected to the processing unit and mapped to a range of memory addresses of the processing unit; and a memory mapping circuitry connected to the processing unit and to the memory components and configured for: in each of a plurality of iterations: accessing statistical counters collected while the processing unit executes the software program; and generating a mapping between a first memory address range and a second memory address range, subject to identifying the first range and the second range according to an analysis of the statistical counters; and in response to receiving from the processing unit a memory access command comprising a first memory address in the first range, replacing in the memory access command the first memory address with a second memory address in the second range according to the mapping.