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abejgonzalez
2022-12-21 15:59:46 -08:00
parent d63c3cb72e
commit 292cc753ce
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8
docs/VLSI/ASAP7-Tutorial.rst
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@@ -54,8 +54,8 @@ Prerequisites
* Genus, Innovus, Voltus, VCS, and Calibre licenses
* For ASAP7 specifically (`README <https://github.com/ucb-bar/hammer/tree/master/src/hammer-vlsi/technology/asap7>`__ for more details):
* First, download the `ASAP7 v1p7 PDK <https://github.com/The-OpenROAD-Project/asap7>`__ (we recommend shallow-cloning or downloading an archive of the repository). Then, download the `encrypted Calibre decks tarball <http://asap.asu.edu/asap/>`__ tarball to a directory of choice (e.g. the root directory of the PDK) but do not extract it like the instructions say. The tech plugin is configured to extract the tarball into a cache directory for you.
* If you have additional ASAP7 hard macros, their LEF & GDS need to be 4x upscaled @ 4000 DBU precision.
* First, download the `ASAP7 v1p7 PDK <https://github.com/The-OpenROAD-Project/asap7>`__ (we recommend shallow-cloning or downloading an archive of the repository). Then, download the `encrypted Calibre decks tarball <http://asap.asu.edu/asap/>`__ tarball to a directory of choice (e.g. the root directory of the PDK) but do not extract it like the instructions say. The tech plugin is configured to extract the tarball into a cache directory for you.
* If you have additional ASAP7 hard macros, their LEF & GDS need to be 4x upscaled @ 4000 DBU precision.
Initial Setup
-------------
@@ -64,7 +64,7 @@ In the Chipyard root, run:
.. code-block:: shell
./scripts/init-vlsi.sh asap7
to pull the Hammer & plugin submodules. Note that for technologies other than ``sky130`` or ``asap7``, the tech submodule must be added in the ``vlsi`` folder first.
Pull the Hammer environment into the shell:
@@ -116,7 +116,7 @@ Place-and-Route
After completion, the final database can be opened in an interactive Innovus session via ``./build/par-rundir/generated-scripts/open_chip``.
Intermediate database are written in ``build/par-rundir`` between each step of the ``par`` action, and can be restored in an interactive Innovus session as desired for debugging purposes.
Intermediate database are written in ``build/par-rundir`` between each step of the ``par`` action, and can be restored in an interactive Innovus session as desired for debugging purposes.
Timing reports are found in ``build/par-rundir/timingReports``. They are gzipped text files.