EP 3320428 A1 20180516 - PROCESSOR WITH EFFICIENT MEMORY ACCESS
Title (en)
PROCESSOR WITH EFFICIENT MEMORY ACCESS
Title (de)
PROZESSOR MIT EFFIZIENTEM SPEICHERZUGRIFF
Title (fr)
PROCESSEUR DOTÉ D'UN ACCÈS À LA MÉMOIRE EFFICACE
Publication
Application
Priority
- US 201514794835 A 20150709
- US 201514794837 A 20150709
- US 201514794841 A 20150709
- US 201514794853 A 20150709
- IB 2016053999 W 20160704
Abstract (en)
[origin: WO2017006235A1] A method includes, in a processor (20), processing program code that includes memory- access instructions, wherein at least some of the memory-access instructions include symbolic expressions that specify memory addresses in an external memory (41) in terms of one or more register names. A relationship between the memory addresses accessed by two or more of the memory-access instructions is identified, based on respective formats of the memory addresses specified in the symbolic expressions. An outcome of at least one of the memory-access instructions is assigned to be served from an internal memory (50) in the processor, based on the identified relationship.
IPC 8 full level
CPC (source: EP)
G06F 9/35 (2013.01); G06F 9/3826 (2013.01); G06F 9/383 (2013.01); G06F 9/3832 (2013.01); G06F 9/3834 (2013.01); G06F 9/384 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017006235 A1 20170112; CN 107710153 A 20180216; CN 107710153 B 20220301; EP 3320428 A1 20180516; EP 3320428 A4 20190717
DOCDB simple family (application)
IB 2016053999 W 20160704; CN 201680038559 A 20160704; EP 16820923 A 20160704