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Update yosys submodule #303
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Signed-off-by: Eder Monteiro <emrmonteiro@precisioninno.com>
Signed-off-by: Eder Monteiro <emrmonteiro@precisioninno.com>
Signed-off-by: Eder Monteiro <emrmonteiro@precisioninno.com>
Signed-off-by: Eder Monteiro <emrmonteiro@precisioninno.com>
Signed-off-by: Eder Monteiro <emrmonteiro@precisioninno.com>
Simple I2C GPIO expander with 8 GPIO pins. This design is a full chip layout with IO ring included. It's missing metal fill and therefore not tape-out ready but a new example to demonstrate OpenROAD and/or the IHP PDK due it's short build time. Signed-off-by: Daniel Schultz <dnltz@aesc-silicon.de>
Signed-off-by: Martin Povišer <povik@cutebit.org>
Signed-off-by: Martin Povišer <povik@cutebit.org>
Changed in The-OpenROAD-Project@6dbf879 Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
…t-staging/at-num-cores autotuner: Use NUM_CORES not NPROC (obsolete in ORFS)
asap7/aes-block | Metric | Old | New | Type | | ------ | --- | --- | ---- | | synth__design__instance__area__stdcell | 2310.54 | 2293.17 | Tighten | | placeopt__design__instance__count__stdcell | 12203 | 11853 | Tighten | | cts__design__instance__count__setup_buffer | 1061 | 1031 | Tighten | | cts__design__instance__count__hold_buffer | 1061 | 1031 | Tighten | | detailedroute__route__wirelength | 98764 | 88188 | Tighten | | finish__timing__setup__ws | -164.76 | -198.03 | Failing | | finish__design__instance__area | 7462 | 7443 | Tighten | | finish__timing__drv__setup_violation_count | 531 | 515 | Tighten | asap7/riscv32i | Metric | Old | New | Type | | ------ | --- | --- | ---- | | detailedroute__route__wirelength | 111130 | 144993 | Failing | | finish__timing__setup__ws | -130.12 | -113.89 | Tighten | | finish__timing__drv__setup_violation_count | 764 | 585 | Tighten | | finish__timing__wns_percent_delay | -15.61 | -14.39 | Tighten | gf180/ibex | Metric | Old | New | Type | | ------ | --- | --- | ---- | | placeopt__design__instance__count__stdcell | 18156 | 18085 | Tighten | | cts__design__instance__count__setup_buffer | 1579 | 1573 | Tighten | | cts__design__instance__count__hold_buffer | 1579 | 1573 | Tighten | | globalroute__antenna_diodes_count | 18 | 3 | Tighten | | detailedroute__antenna_diodes_count | 5 | 9 | Failing | | finish__design__instance__area | 936597 | 919894 | Tighten | | finish__timing__drv__setup_violation_count | 794 | 786 | Tighten | nangate45/bp_fe_top | Metric | Old | New | Type | | ------ | --- | --- | ---- | | synth__design__instance__area__stdcell | 244461.52 | 241575.35 | Tighten | | placeopt__design__instance__area | 263557 | 262272 | Tighten | | placeopt__design__instance__count__stdcell | 45648 | 40888 | Tighten | | cts__design__instance__count__setup_buffer | 3969 | 3556 | Tighten | | cts__design__instance__count__hold_buffer | 3969 | 3556 | Tighten | | detailedroute__route__wirelength | 2733057 | 2254141 | Tighten | | finish__timing__setup__ws | -0.16 | -0.12 | Tighten | | finish__design__instance__area | 265846 | 264098 | Tighten | | finish__timing__drv__setup_violation_count | 1985 | 1778 | Tighten | | finish__timing__drv__hold_violation_count | 678 | 1194 | Failing | | finish__timing__wns_percent_delay | -16.09 | -13.02 | Tighten | nangate45/bp_multi_top | Metric | Old | New | Type | | ------ | --- | --- | ---- | | synth__design__instance__area__stdcell | 633565.05 | 586679.15 | Tighten | | placeopt__design__instance__area | 662857 | 623022 | Tighten | | placeopt__design__instance__count__stdcell | 187590 | 150268 | Tighten | | cts__design__instance__count__setup_buffer | 16312 | 13067 | Tighten | | cts__design__instance__count__hold_buffer | 16312 | 13067 | Tighten | | detailedroute__route__wirelength | 5517943 | 4895820 | Tighten | | finish__timing__setup__ws | -2.16 | -3.89 | Failing | | finish__design__instance__area | 670565 | 630222 | Tighten | | finish__timing__drv__setup_violation_count | 8156 | 6533 | Tighten | sky130hd/ibex | Metric | Old | New | Type | | ------ | --- | --- | ---- | | globalroute__antenna_diodes_count | 46 | 78 | Failing | | detailedroute__route__wirelength | 814720 | 811317 | Tighten | | finish__timing__setup__ws | -1.88 | -1.21 | Tighten | | finish__timing__drv__setup_violation_count | 948 | 937 | Tighten | Signed-off-by: Martin Povišer <povik@cutebit.org>
Signed-off-by: Martin Povišer <povik@cutebit.org>
| Metric | Old | New | Type | | ------ | --- | --- | ---- | | synth__design__instance__area__stdcell | 737362.47 | 725447.06 | Tighten | | placeopt__design__instance__area | 783985 | 780290 | Tighten | | placeopt__design__instance__count__stdcell | 123213 | 116450 | Tighten | | cts__design__instance__count__setup_buffer | 10714 | 10126 | Tighten | | cts__design__instance__count__hold_buffer | 10714 | 10126 | Tighten | | detailedroute__route__wirelength | 5712360 | 5355926 | Tighten | | finish__timing__setup__ws | -1.05 | -0.67 | Tighten | | finish__design__instance__area | 790704 | 787338 | Tighten | | finish__timing__drv__setup_violation_count | 5357 | 5063 | Tighten | | finish__timing__drv__hold_violation_count | 1089 | 599 | Tighten | | finish__timing__wns_percent_delay | -35.9 | -32.44 | Tighten | Signed-off-by: Martin Povišer <povik@cutebit.org>
Signed-off-by: Martin Povišer <povik@cutebit.org>
Signed-off-by: Martin Povišer <povik@cutebit.org>
Previously this was missing and layers outside the allowed range could be used by grt in asap7. Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
…t-staging/at-set_routing_layers autotuner: add set_routing_layers with fastroute.tcl is empty or missing
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
…ock-array-fixes Mock array fixes
This will only affect PRs that have the label "AutoTunerCI" or the branch name has the prefix "at-" This reverts commit 1ce1760. Signed-off-by: Vitor Bandeira <vvbandeira@precisioninno.com>
…metric Report additional QOR metrics in the output Rename the target metric from 'minimum' to 'metric' for clarity Fix a minor bug when no runs succeed. Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
…enroad to be called without make Signed-off-by: Jeff Ng <jeffng@precisioninno.com>
…t-staging/at-rpt-metrics autotuner: report effective_clk_period & num_drc ; rename minimum -> …
…ell-mods2 docker shell mods to address reading makefiles in twice and enable op…
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
…tional ci: enable AutoTuner CI
Signed-off-by: Vitor Bandeira <vvbandeira@precisioninno.com>
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…rt-added-logging grt: add logging
fixed global placement cell padding to match detail placement Signed-off-by: Jeff Ng <jeffng@precisioninno.com>
…thmac-lvt-grt asap7/ethmac_lvt: study placement densities and grt
…ock-array-element-slight-negative-slack mock-array: fix large negative slack for Element
…-reverts Reverted AT mods in config.mk's
linting feedback Signed-off-by: Jeff Ng <jeffng@precisioninno.com>
…ibex-updates asap7 ibex AutoTuner & metrics updates
Plan to replace with zerosoc as a padring example Signed-off-by: Matt Liberty <mliberty@precisioninno.com>
…lu-update added option for padding == 0 in asap7 mock-alu AutoTuner config
…t-staging/rm-coyote_tc rm sky130hd/coyote_tc - never finished and just confusing
…lid-config-check added valid config check
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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