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OpenRAM
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4797 Commits

Author SHA1 Message Date
Jesse Cirimelli-Low 5792256db1 route spare col 2021-10-05 15:28:20 -07:00
mrg 911f479ecb Modify Makefile to pull from git repo 2021-10-04 16:00:37 -07:00
mrg fa2232fc11 Initial commit of sky130 config files 2021-10-04 15:16:28 -07:00
samuelkcrow dfbf0ba6e1 Make git dependency visible and enforce it. 
resolves #87
 2021-10-04 14:43:14 -07:00
Hunter Nichols 39ae1270d7 Merge branch 'dev' into cacti_model 2021-09-20 17:01:50 -07:00
Hunter Nichols bd57a043d7 Removed reference to lamba in freepdk45 tech file. Fixed issue with transconductance equation. 2021-09-20 16:51:02 -07:00
Hunter Nichols 116f102ebf Fixed units in LIB files when cacti is selected as the model. Changed model data gather to only use the extended config. 2021-09-20 16:35:16 -07:00
mrg fe077e79d5 Use local temp DRC/LVS rules file for running. 2021-09-20 11:06:27 -07:00
mrg f2882782e7 Use calibre by default until klayout LVS is clean. 2021-09-20 11:05:49 -07:00
mrg be92282150 Prefer open source over commercial 2021-09-20 11:02:40 -07:00
mrg 10753a0802 Change via2 to 65nm to be compatible with Calibre FreePDK45 deck 2021-09-16 15:42:02 -07:00
mrg 0a91bd01c8 Fix DRC and LVS scripts 2021-09-16 15:37:26 -07:00
mrg 8081bea708 Shrink 70nm contacts to 65nm 2021-09-16 15:28:39 -07:00
Hunter Nichols 11ff8713c5 Added shared config which is imported in all model configs. Shared config only hold model type for now. 2021-09-15 13:00:51 -07:00
mrg c5f372c264 Fix via2 to match incorrect FreePDK45 rules 2021-09-15 11:58:31 -07:00
mrg 11c5a644eb Remove previous breakpoint 2021-09-15 11:43:40 -07:00
mrg f3d1c6edc3 klayout DRC/LVS working 2021-09-15 11:33:39 -07:00
mrg 554b3f4ca7 Initial klayout DRC/LVS options 2021-09-07 16:51:16 -07:00
mrg 8d9a4cc27b PEP8 cleanup 2021-09-07 16:49:44 -07:00
mrg 03f87cd681 Add str function for sram_config 2021-09-07 16:49:31 -07:00
mrg 178f1197ca Use spare rows only for sky130 2021-09-07 16:49:11 -07:00
Hunter Nichols 1236a0773a Added SA parameters for CACTI delay. Fixed syntax issues in several modules. Fixed issue with slew not being propogated to the next delay stage. 2021-09-07 15:56:27 -07:00
mrg 83f2d14646 Fix unit test errors. 
Skip test 50s for now.
Change golden power values in xyce delay test.
 2021-09-07 14:07:22 -07:00
mrg b2389fe00f Change tolerance to 30% 2021-09-03 14:04:39 -07:00
mrg 3f031a90db Specify two stage wl_en driver to prevent race condition 2021-09-03 12:52:17 -07:00
Hunter Nichols 6b8d143073 Changed cacti RC delay function to better match cacti code in bitcell. Sense amp also has similar changed but is missing transconductance parameter. 2021-09-01 14:27:13 -07:00
mrg 3e9cce0400 Revert github action and disable in repo settings 2021-08-30 09:59:41 -07:00
mrg f42c52509e Change double quote to single 2021-08-30 09:49:22 -07:00
mrg bcacf13f61 Don't run workflow on public repo 2021-08-30 09:42:55 -07:00
mrg bce8febda0 Merge branch 'stable' into dev 2021-08-30 09:36:22 -07:00
Matt Guthaus ea04900acb
Merge pull request #121 from erendo/fix_verilog 
Fix Verilog
 2021-08-30 09:33:35 -07:00
erendo e9b370bf21 Fix write masks in Verilog 2021-08-29 00:31:32 +03:00
Hunter Nichols 680d7b5d93 Added special RC delay functions for the bitline and sense amp to match CACTI. Contains temporary parameters which need to be defined. 2021-08-25 16:12:05 -07:00
Hunter Nichols de2dae4030 Changed unit capacitance from CACTI estimation to PTM estimation. 2021-08-25 15:23:12 -07:00
mrg 6f4d9f17af v1.1.18 2021-08-18 11:30:00 -07:00
mrg ba97fa9f85 Merge branch 'stable' into dev 2021-08-18 11:28:16 -07:00
Hunter Nichols 12c03ddd9f Fixed issues with load capcitance units. Changed freepdk45 r and c wire values to be more in line with cacti. 2021-08-16 22:58:26 -07:00
Hunter Nichols b3500982ca Fixed issue with wire resistance in total resistance equations for cacti. Fixed issue with sense amp resistance values. 2021-08-04 16:10:27 -07:00
Hunter Nichols 134bf573ec Removed windows EOL characters. 2021-08-04 16:09:04 -07:00
mrg c117238fa7 Initial klayout DRC/LVS options 2021-08-03 14:41:09 -07:00
Hunter Nichols b44f840814 Changed delay calculation to include wire resistance and wire capacitance. Added bitline r and c values. 2021-08-01 19:25:54 -07:00
Hunter Nichols 1b89533d7b Added unit r and c values with m2 minwidth incorporated to match CACTI params 2021-08-01 00:23:59 -07:00
biarmic 85955ce298 Fix addr flop in Verilog 2021-07-30 12:22:55 +03:00
mrg 0589a35f73 Merge branch 'dev' into stable 2021-07-29 11:42:15 -07:00
mrg e88f927e01 v1.1.17 2021-07-29 11:41:41 -07:00
mrg aa0e221863 Merge branch 'dev' of github.com:VLSIDA/PrivateRAM into dev 2021-07-28 12:07:05 -07:00
mrg 90a4ad4d75 Update size of 30 config tests to 2 bits. 2021-07-28 12:05:31 -07:00
mrg e391186581 Update klayout tech files 2021-07-28 11:42:56 -07:00
mrg 9694237dba Flip MSB and LSB in lib file due to bug report 2021-07-28 08:12:33 -07:00
Hunter Nichols 54cbef1aff Replaced cacti tech params with already existing params. Added an existence check in design_rules. 2021-07-27 14:31:22 -07:00