4 Commits

Author	SHA1	Message	Date
Anton Blanchard	caa9cd670e	Fix gen_insert_buffer.py --skip-pin (#943)	2022-02-28 13:51:43 +02:00
Donn	5dad9c439b	ECO Flow Fixes (#867) ... + Add option to skip hold timing violation fixing for I/O pins + Properly expose ECO flow Tcl commands ~ Formatting changes Co-authored-by: Haolin Dong <haolind@umich.edu>	2022-02-18 15:54:46 +02:00
Donn	7a65b61b17	Add Python Linting (#876) ... + Added linting rules for flake8, formatting with black + Added a GitHub Action to enforce lint/format rules	2022-01-24 14:22:09 +02:00
Mehdi Saligane	99cf10ce2f	Add an ECO Flow for hold timing violations fixes (#791) ... ECO flow starts from checking the report generated in the route step. As PT commands are not supported by OL, we use a python script to check the report, insert buffers, and do the resize. Inside the ECO loop, the python script, cts and route step are called sequentially. The reports are generated each time, and the loop stops until no hold time violations are found. The flow can be enabled using ECO_ENABLE =1. More documentation and enhancements to come in the future. Co-authored-by: Ke-Haur Taur <khtaur@umich.edu> Co-authored-by: Haolin Dong <haolind@umich.edu>	2022-01-09 21:15:47 +02:00