Github_Repos/cvw
1
0
Fork 1
mirror of https://github.com/openhwgroup/cvw synced 2025-01-24 05:24:49 +00:00
Code Issues Packages Projects Releases Wiki Activity
10,340 Commits 4 Branches 2 Tags 52 MiB
3198f27c44
Commit Graph

80 Commits

Author SHA1 Message Date
James E. Stine
54b0285300 fix bad typo on spef integration for tsmc28psyn 2023-12-15 23:06:05 -06:00
James E. Stine
27a7994847 Modify DC to export spef for DC extraction of parasitics. This file can be used to read in an ancillary tool (e.g., snps PrimeTime) to get more detail on power estimation 2023-12-15 17:21:24 -06:00
James E. Stine
7b79d8edeb Update scripts/synth.tcl to add with parameter for width and also checks wrapper to see if running CONFIG=rv32e to run without WIDTH 2023-11-10 21:10:35 -06:00
David Harris
7a56a66927 set default USE_SRAM=0 in memories; cleaned up synthesis script grep for cvw_t 2023-11-03 06:37:05 -07:00
David Harris
5112bfed19 130 nm synthesis script improvements 2023-10-30 20:57:35 -07:00
David Harris
09c4aaa5d9 Fixed reporting of timing on modules with wrappers 2023-10-26 20:14:14 -07:00
David Harris
3bb7539429 Fixed warnings of signed conversion and for Design Compiler 2023-10-24 14:01:43 -07:00
David Harris
cbf0c01fd6 Set drive for Sky130 2023-10-19 13:46:30 -07:00
David Harris
348e74b8be Updated wrapper generation to be automatic without specifying WRAPPER=1; instead looks for cvw_t in the file. Also starting to add OSU 130 nm synthesis. 2023-10-19 10:44:03 -07:00
David Harris
7c1606264a Adjusted synthesis scripts to report on DESIGN even when a wrapper is used 2023-10-19 06:16:52 -07:00
Kevin Kim
53fc6e1ca7 removed duplicate synth scripts 2023-08-29 08:25:31 -07:00
Kevin Kim
6d0c247926 added configurability for wrapper 2023-08-28 09:32:59 -07:00
Kevin Kim
ea46280146 make synth integerates wrapper generation and runs synth on wrapper 2023-08-28 09:02:56 -07:00
Kevin Kim
dabd15e029 synth works 2023-08-26 21:11:21 -07:00
David Harris
e02f9cc2c8 Some fixes for synthesis scripts after parameterization 2023-08-24 04:54:09 -07:00
David Harris
46c62aff81 Progress toward synthesis with parameterized design 2023-07-25 05:10:53 -07:00
David Harris
9dc09ef5fd Fixed critical range to 50 ps and improved reporting in synthesis 2023-02-20 05:33:33 -08:00
David Harris
2c762fd479 sweep debugging 2023-02-17 11:00:00 -08:00
David Harris
02a1b77b9d Fixing loads and wire loading for physical synthesis. Also put Milkyway library in each run directory so they don't conflict across runs 2023-02-17 10:52:17 -08:00
James Stine
9e83b0bfaf Update topo psyn stuff 2023-02-16 08:07:17 -06:00
David Harris
6b9ae4fc89 Fixed merge issues on synthDC PR 2023-02-04 04:13:40 -08:00
Madeleine Masser-Frye
4be41ae25c finishing the job of the last commit 2023-02-04 10:24:01 +00:00
Madeleine Masser-Frye
b78ce62748 added use sram parameter, cleaned up config writing, added single synth functionality to wallySynth 2023-02-04 09:50:36 +00:00
David Harris
78eb90715c Removed pipelined level of hierarchy 2023-02-02 14:14:11 -08:00
David Harris
a8f268e2a4 Removed output delay in synthesis 2023-01-31 04:37:23 -08:00
Madeleine Masser-Frye
fa47313086 Merged conflicts in fixing synthesis config/hdl writing (#40) 
* Fixed writing config files for synth sweeps

* cleaned up comments

* Fixed copying hdl subdirectories and referencing the correct config files for modified features

* improved readability for synth scripts

* cleans run directory post run and leaves copy of wally-config
 2023-01-30 20:54:19 +02:00
James Stine
5a0d8aed23 Modified changes as follows 
* Add docs directory for Docker including Dockerfile
* Change to synthesis script to include fpu stuff
* Add wrappers for IP (may need some cleanup but will cleanup shortly)
 2023-01-28 19:33:00 -06:00
David Harris
1acbbbbad9 Rolled back synth scripts to fff91ae commit before Madeleine's modifications to write config files; the modified version is failing right away with trouble copying configs 2022-08-24 00:09:16 +00:00
Madeleine Masser-Frye
c866344fb6 Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally 2022-08-02 16:25:25 +00:00
Madeleine Masser-Frye
9963344330 changed synthesis to write modified config files in output directory 2022-08-02 12:19:14 +00:00
David Harris
62be9963d8 Fixed synthesis by removing wally-config.vh at level above hdl directory 2022-07-25 01:50:38 +00:00
David Harris
9514abf0e0 Don't delete hdl directory at end of run 2022-07-17 01:39:57 +00:00
Katherine Parry
3c1bea1104 removed warnings and took a mux out of the critical path 2022-07-12 18:32:17 -07:00
Madeleine Masser-Frye
6f42b88d73 syntheses now write alib in their own directories 2022-07-09 02:40:41 +00:00
Madeleine Masser-Frye
7517befbdd tweaks to run synth without error 2022-07-08 22:52:10 +00:00
Madeleine Masser-Frye
19b4d51d9c told dc to look in synth directory for hdl and WORK 2022-07-08 22:16:34 +00:00
Madeleine Masser-Frye
152c9fa0f3 restore flatten 2022-07-08 08:01:10 +00:00
Madeleine Masser-Frye
280c1ec368 set input delay when flop-driven, added run clock 2022-07-07 15:50:34 +00:00
Madeleine Masser-Frye
52562c9190 new priority onehot module for better area/time 2022-07-06 00:08:59 +00:00
Madeleine Masser-Frye
6ba51b07d8 added flop as default driver and load 2022-06-24 00:51:09 +00:00
Katherine Parry
674c31ce59 fixed acciedental critical path in FPU 2022-06-14 00:02:38 +00:00
Madeleine Masser-Frye
374dfd1fc2 added 'd' suffix to muxes for data-critical synths 2022-06-10 21:11:05 +00:00
Madeleine Masser-Frye
fbd384680e added false path for data critical muxes 2022-06-09 00:05:38 +00:00
Madeleine Masser-Frye
f6f561e8fd plots and synth runs 2022-06-03 21:23:04 +00:00
Katherine Parry
ccda4c771e fpu paramaterized - except fdivsqrt 2022-06-02 19:50:28 +00:00
Katherine Parry
74b549ddc8 paramerterized some small fma units 2022-06-01 23:34:29 +00:00
Madeleine Masser-Frye
9970654e56 fixed errors in synth.out by switching ( to { 2022-06-01 21:02:49 +00:00
Madeleine Masser-Frye
7d1448d2ad added support for tsmc28, fixed ff modules/analysis for timing 2022-05-25 06:44:22 +00:00
slmnemo
29bc8d6902 Revert "Revert "Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main"" 
This reverts commit c15aab9c6f.

reverted the wrong commit
 2022-05-17 16:57:00 -07:00
slmnemo
c15aab9c6f Revert "Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main" 
This reverts commit d601c89d2a, reversing
changes made to 1131d41343.

undid things
 2022-05-17 16:54:29 -07:00