Matt Venn
09/25/2020, 3:38 PMAmr Gouhar
09/25/2020, 4:25 PMset ::env(RUN_SIMPLE_CTS) 0
set ::env(CLOCK_TREE_SYNTH) 0
set ::env(FP_SIZING) absolute
set ::env(DIE_AREA) "0 0 160 160"
set ::env(PL_TARGET_DENSITY) 0.20
set ::env(SYNTH_MAX_FANOUT) 6
set ::env(PL_SKIP_INITIAL_PLACEMENT) 1
set ::env(FP_PDN_VOFFSET) 4
set ::env(FP_PDN_VPITCH) 6
set ::env(FP_PDN_HOFFSET) 0
set ::env(FP_PDN_HPITCH) 9
We're conducting some final tests and rc3 will be coming over the weekend. So, then you'll be able to use PL_SKIP_INITIAL_PLACEMENT
Matt Venn
09/25/2020, 4:27 PMAmr Gouhar
09/25/2020, 4:30 PMMatt Venn
09/25/2020, 4:31 PMAhmed Ghazy
10/12/2020, 3:18 PMset ::env(CLOCK_PERIOD) 0
set ::env(CLOCK_TREE_SYNTH) 0
Matt Venn
10/12/2020, 3:19 PMAmr Gouhar
10/12/2020, 3:30 PMset ::env(FP_SIZING) absolute
set ::env(DIE_AREA) "0 0 160 160"
set ::env(PL_TARGET_DENSITY) 0.20
set ::env(PL_SKIP_INITIAL_PLACEMENT) 1
Also, try removing:
set ::env(FP_PDN_VOFFSET) 15
set ::env(FP_PDN_VPITCH) 5
set ::env(FP_PDN_HOFFSET) 15
set ::env(FP_PDN_HPITCH) 5
The configurations should self adjust for the pdn in rc3 (hopefully to the correct values)Matt Venn
10/12/2020, 3:31 PMAmr Gouhar
10/12/2020, 3:34 PMMatt Venn
10/12/2020, 3:34 PMAmr Gouhar
10/12/2020, 3:40 PMMatt Venn
10/12/2020, 3:40 PMAhmed Ghazy
10/12/2020, 3:42 PMMatt Venn
10/12/2020, 3:42 PMAhmed Ghazy
10/12/2020, 3:44 PMMatt Venn
10/12/2020, 3:53 PMAhmed Ghazy
10/12/2020, 3:56 PMMatt Venn
10/12/2020, 3:58 PMAmr Gouhar
10/12/2020, 4:04 PMMatt Venn
10/12/2020, 4:07 PMAmr Gouhar
10/12/2020, 4:10 PMFP_CORE_UTIL=(25 50 60)
PL_TARGET_DENSITY=(0.5 0.6)
and run
python3 run_designs.py -d spm -t testExploration -th 6 -r densUtil.config
pointing to the densUtil.config
This should clear up what the script does, you'll find a couple of configuration files generated under spm and 6 runs will be started.Matt Venn
10/12/2020, 4:13 PMAmr Gouhar
10/12/2020, 4:15 PMMatt Venn
10/12/2020, 4:15 PMAmr Gouhar
10/12/2020, 4:19 PMMatt Venn
10/12/2020, 4:25 PMAmr Gouhar
10/12/2020, 4:26 PMMatt Venn
10/12/2020, 4:26 PMAmr Gouhar
10/12/2020, 4:29 PMMatt Venn
10/12/2020, 4:30 PMAhmed Ghazy
10/12/2020, 4:42 PMFP_CORE_UTIL=(0.1 0.5 1 2 3 4 5)
as well.Matt Venn
10/12/2020, 4:42 PMAmr Gouhar
10/12/2020, 5:07 PMMatt Venn
10/12/2020, 5:08 PM