- 专利标题： Victim cache that supports draining write-miss entries
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申请号： US18340944申请日： 2023-06-26
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公开(公告)号： US12001345B2公开(公告)日： 2024-06-04
- 发明人: Naveen Bhoria , Timothy David Anderson , Pete Hippleheuser
- 申请人： TEXAS INSTRUMENTS INCORPORATED
- 申请人地址： US TX Dallas
- 专利权人： Texas Instruments Incorporated
- 当前专利权人： Texas Instruments Incorporated
- 当前专利权人地址： US TX Dallas
- 代理商 Brian D. Graham; Frank D. Cimino
- 主分类号： G06F12/12
- IPC分类号： G06F12/12 ; G06F9/30 ; G06F9/54 ; G06F11/10 ; G06F12/02 ; G06F12/0802 ; G06F12/0804 ; G06F12/0806 ; G06F12/0811 ; G06F12/0815 ; G06F12/0817 ; G06F12/0853 ; G06F12/0855 ; G06F12/0864 ; G06F12/0884 ; G06F12/0888 ; G06F12/0891 ; G06F12/0895 ; G06F12/0897 ; G06F12/121 ; G06F12/126 ; G06F12/127 ; G06F12/128 ; G06F13/16 ; G06F15/80 ; G11C5/06 ; G11C7/10 ; G11C7/22 ; G11C29/42 ; G11C29/44
摘要：
A caching system including a first sub-cache and a second sub-cache in parallel with the first sub-cache, wherein the second sub-cache includes a set of cache lines, line type bits configured to store an indication that a corresponding cache line of the set of cache lines is configured to store write-miss data, and an eviction controller configured to flush stored write-miss data based on the line type bits.
公开/授权文献
- US20230342305A1 VICTIM CACHE THAT SUPPORTS DRAINING WRITE-MISS ENTRIES 公开/授权日：2023-10-26
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