mirror of https://github.com/efabless/caravel.git
54 lines
1.6 KiB
Markdown
54 lines
1.6 KiB
Markdown
# Caravel Automation scripts
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## Dependencies
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- [Magic](https://github.com/RTimothyEdwards/magic)
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- [Klayout](https://github.com/KLayout/klayout)
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- [Netgen](https://github.com/RTimothyEdwards/netgen)
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## How to run
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````
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export CARAVEL_ROOT=<caravel path>
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export MCW_ROOT=<mgmt core path>
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export UPRJ_ROOT=<caravel user project path>
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export PDK_ROOT=<path to pdk>
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export PDK=<sky130A/B>
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python3 signoff_automation.py [-options]
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usage: signoff_automation.py [-h] [-d] [-l] [-v] [-rtl] [-gl] [-sdf] [-iv] [-sta] [-a]
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optional arguments:
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-h, --help show this help message and exit
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-drc, --drc_check run drc check
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-l, --lvs_check run lvs check
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-v, --verification run verification
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-rtl, --rtl run rtl verification
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-gl, --gl run gl verification
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-sdf, --sdf run sdf verification
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-iv, --iverilog run verification using iverilog
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-sta, --primetime_sta run STA using PrimeTime
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-d DESIGN, --design DESIGN design under test
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-a, --all run all checks
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````
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### How to run Caravel top-level STA including user project wrapper
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1. edit in [spef_mapping.tcl](./spef_mapping.tcl#L3) to add mapping of the modules instantiated in user_project_wrapper/user_analog_project_wrapper to their `spef`. this is required to enable hierarchical parasitic annotation.
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2. run the command
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````
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python3 signoff_automation.py -d caravel -sta
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````
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## Reports and logs
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Reports can be found `$CARAVEL_ROOT/signoff/<design_name>/`
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Logs can be found at `$CARAVEL_ROOT/scripts/logs/`
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