wu-arch/kernels
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

minor update - smem perf update

Browse Source
This commit is contained in:
Blaise Tine
2021-02-01 10:29:20 -08:00
parent dc18bfabb8
commit 62ff97d6e1
9 changed files with 225 additions and 199 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
hw/rtl/cache/VX_cache_config.vh vendored
View File

@@ -9,11 +9,11 @@
`define REQS_BITS `LOG2UP(NUM_REQS)
// tag rw byteen tid
`define REQ_INST_META_WIDTH (CORE_TAG_WIDTH + 1 + WORD_SIZE + `REQS_BITS)
// tag byteen tid
`define REQ_INST_META_WIDTH (CORE_TAG_WIDTH + WORD_SIZE + `REQS_BITS)
// metadata word_sel
`define MSHR_DATA_WIDTH (`REQ_INST_META_WIDTH + `UP(`WORD_SELECT_BITS))
`define MSHR_DATA_WIDTH (`REQ_INST_META_WIDTH + `WORD_SELECT_BITS)
`define WORD_WIDTH (8 * WORD_SIZE)
@@ -23,7 +23,6 @@
`define LINES_PER_BANK (`BANK_SIZE / CACHE_LINE_SIZE)
`define WORDS_PER_LINE (CACHE_LINE_SIZE / WORD_SIZE)
`define WORD_SELECT_BITS `CLOG2(`WORDS_PER_LINE)
`define WORD_ADDR_WIDTH (32-`CLOG2(WORD_SIZE))
`define DRAM_ADDR_WIDTH (32-`CLOG2(CACHE_LINE_SIZE))
`define LINE_ADDR_WIDTH (`DRAM_ADDR_WIDTH-`BANK_SELECT_BITS)