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OpenRAM
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3,112 Commits 4 Branches 63 Tags 78 MiB
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173 Commits

Author SHA1 Message Date
Hunter Nichols 84ba5c55d1 Merged with dev 2020-11-10 15:47:56 -08:00
mrg 57e708a6e1 Add 200 cycles. Can be commented out or run for shorter. 2020-11-09 15:20:36 -08:00
mrg 532492d5ae Output functional stimulus to output directory. 2020-11-09 12:00:25 -08:00
mrg 10542d6cc3 Output DRC and LVS run files to output directory. 2020-11-09 11:12:31 -08:00
mrg 29ac541b28 Refactor dynamic cell name to utilize base class 2020-11-03 13:18:46 -08:00
mrg da721a677d Remove EOL whitespace globally 2020-11-03 06:29:17 -08:00
mrg fa89b73ef8 PR from mithro + other changable GDS file names 2020-11-02 16:00:16 -08:00
Hunter Nichols 12a8531248 Allowed for OPTS writeback of words_per_row if automatically generated during generation. 2020-10-21 03:02:39 -07:00
mrg c2629edc1b Allow 16-way column mux 2020-10-06 16:27:02 -07:00
mrg 1e24b780bb Initial pex sram test. 2020-10-02 13:32:52 -07:00
mrg b32c123dab PEP8 cleanup. Un-hard-code bitcell layers. Remove dead variable. 2020-10-01 11:10:18 -07:00
mrg 18c8ad265e Unique name for sram channel routes 2020-10-01 09:55:34 -07:00
Matt Guthaus 112d57d90a Enable riscv tests 2020-09-30 12:39:40 -07:00
mrg b147e8485c PEP8 formatting 2020-09-29 16:52:27 -07:00
mrg 449a4c2660 Exclude bitcells in other local areas not of interest 2020-09-29 12:15:42 -07:00
mrg d7e2340e62 Lots of PEP8 cleanup. Refactor path graph to simulation class. 2020-09-29 10:26:31 -07:00
mrg 88731ccd8e Fix rounding error for wmask with various word_size 2020-09-28 09:53:01 -07:00
Hunter Nichols af22e438f1 Added option to output an extended configuration file that includes defaults. 2020-09-08 18:40:39 -07:00
Hunter Nichols 73b2277daa Removed dead code related to older characterization scheme 2020-08-27 17:30:58 -07:00
mrg 652f160aca Merge branch 'wlbuffer' into dev 2020-08-25 15:50:08 -07:00
mrg bd8bf9afd8 Remove RBL label at top level of SRAM 2020-08-25 14:42:21 -07:00
mrg 28bd93bf51 Still working on array refactor 2020-08-25 11:50:44 -07:00
jcirimel 9cecf367ee Merge branch 'dev' into pex 2020-08-17 17:49:41 -07:00
jcirimel 714b57d48e Merge branch 'dev' into pex 2020-08-17 17:48:21 -07:00
mrg 60224b105f Merge branch 'dev' of github.com:VLSIDA/PrivateRAM into dev 2020-08-17 14:20:34 -07:00
mrg 50525e70f4 Fix up to SRAM level with new replica bitcell array ports. 2020-08-13 14:29:10 -07:00
mrg 0bec6f0439 Fix SRAM to use simulation spice instead of LVS spice 2020-08-12 10:41:21 -07:00
jcirimel 02e65a00ef update pex to work with dev changes 2020-08-03 17:14:34 -07:00
Bob Vanhoof 9b8ef5ef57 fix: generated pex file was not passed correctly to lib characterizer 2020-08-03 10:16:12 +02:00
mrg 487027a9f2 Fix pex file names 2020-07-30 11:35:13 -07:00
Matt Guthaus 68387ec525
Merge pull request #84 from bvhoof/CalibrePexFilesUpdate 
calibrepex: file copy fix
 2020-07-30 08:40:35 -07:00
mrg f23d2e36a7 Don't obstruct control logic signals with dffs when no column mux. 2020-07-29 10:31:18 -07:00
jcirimel df4a231c04 fix merge conflicts 2020-07-21 11:38:34 -07:00
mrg 58846a4a25 Limit wordline driver size. Place row addr dff near predecoders. 2020-07-20 17:57:38 -07:00
mrg 0ed81aa923 Removed extraneous shift from added mirroring 2020-07-20 14:11:52 -07:00
mrg 82bbacdfb5 Add data bus gap to dynamically computed channel width 2020-07-20 13:43:57 -07:00
mrg a36e89e103 Replace data flops depending on channel width 2020-07-20 13:26:05 -07:00
mrg f35848e4f8 Route col flops separately. Flip port 1 col flop for easier routing. 2020-07-20 12:02:59 -07:00
mrg ba3d32fa0c Starting to implement minimizing channel router (not done) 2020-07-16 13:21:44 -07:00
Bob Vanhoof ee3da91232 calibrepex: file copy fix 2020-07-15 11:50:21 +02:00
mrg bb8157b3b7 Exit on DRC not run, check for LVSDRC before running in sram_base. 2020-07-14 08:38:49 -07:00
mrg 2011974e01 Make drc and lvs errors a member variable. Run only once. 2020-07-13 12:49:24 -07:00
mrg a3195c0827 Add words_per_row and others in config file. 2020-07-13 12:37:56 -07:00
mrg 282f944b2f Also write .lvs file since it can be different the .sp 2020-07-03 06:55:35 -07:00
mrg d48f483248 Fix swapped instance bug in perimeter pins. 2020-07-01 15:10:20 -07:00
mrg c340870ba0 Channel route dout wires as well in read write ports 2020-07-01 14:44:01 -07:00
mrg 3d0f29ff3a Fix missing via LVS issues. LVS passing for some 20 tests. 2020-07-01 09:22:59 -07:00
mrg 5626fd182e Extra track in data bus. Remove old code. 2020-06-30 10:58:24 -07:00
mrg 5f3a45b91b Compute bus size separately for ports 2020-06-29 05:54:30 -07:00
mrg 751eab202b Move row addr flops away from predecode. Route spare wen separately on lower layer. 2020-06-28 15:06:29 -07:00