Invention Grant
- Patent Title: Cache storage method and system configured to store shareable tag portion and individual tag portion
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Application No.: US16129560Application Date: 2018-09-12
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Publication No.: US11151034B2Publication Date: 2021-10-19
- Inventor: Antonio García Guirado , Andreas Due Engh-Halstvedt
- Applicant: Arm Limited
- Applicant Address: GB Cambridge
- Assignee: Arm Limited
- Current Assignee: Arm Limited
- Current Assignee Address: GB Cambridge
- Agency: EIP US LLP
- Priority: GB1714758 20170913
- Main IPC: G06F12/08
- IPC: G06F12/08 ; G06F12/0811 ; G06F12/128 ; G06F12/0895
Abstract:
Cache storage comprising cache lines, each configured to store respective data entries. The cache storage is configured to store a tag in the form of: an individual tag portion which is individual to a cache line; a shareable tag portion which is shareable between cache lines; and pointer data which associates an individual tag portion with a shareable tag portion.
Public/Granted literature
- US20190079867A1 CACHE STORAGE Public/Granted day:2019-03-14
Information query
