Add the standard cells as submodules.

They are being added as submodules from the
https://foss-eda-tools.googlesource.com/ repository due to their large
size. People are encouraged to only initialize and clone the submodules
needed for their designs.

 * [`sky130_fd_sc_hvl`](https://github.com/google/skywater-pdk/tree/master/libraries/sky130_fd_sc_hvl) -
   "High voltage" digital standard cells provided by the SkyWater
   foundry.

 * [`sky130_fd_sc_lp`](https://github.com/google/skywater-pdk/tree/master/libraries/sky130_fd_sc_hp) -
   "Low power" digital standard cells provided by the SkyWater foundry.

Signed-off-by: Tim 'mithro' Ansell <tansell@google.com>
This commit is contained in:
Tim 'mithro' Ansell 2020-07-01 10:12:23 -07:00 committed by Tim 'mithro' Ansell
parent e9d493a4a7
commit 56ce29f50c
8 changed files with 53 additions and 0 deletions

46
.gitmodules vendored
View File

@ -157,6 +157,52 @@
shallow = true
fetchRecurseSubmodules = false
# sky130_fd_sc_lp
[submodule "libraries/sky130_fd_sc_lp/latest"]
path = libraries/sky130_fd_sc_lp/latest
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_lp.git
branch = master
shallow = true
fetchRecurseSubmodules = true
[submodule "libraries/sky130_fd_sc_lp/v0.0.2"]
path = libraries/sky130_fd_sc_lp/v0.0.2
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_lp.git
branch = branch-0.0.2
shallow = true
fetchRecurseSubmodules = false
[submodule "libraries/sky130_fd_sc_lp/v0.0.1"]
path = libraries/sky130_fd_sc_lp/v0.0.1
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_lp.git
branch = branch-0.0.1
shallow = true
fetchRecurseSubmodules = false
# sky130_fd_sc_hvl
[submodule "libraries/sky130_fd_sc_hvl/latest"]
path = libraries/sky130_fd_sc_hvl/latest
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_hvl.git
branch = master
shallow = true
fetchRecurseSubmodules = true
[submodule "libraries/sky130_fd_sc_hvl/v0.0.3"]
path = libraries/sky130_fd_sc_hvl/v0.0.3
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_hvl.git
branch = branch-0.0.3
shallow = true
fetchRecurseSubmodules = false
[submodule "libraries/sky130_fd_sc_hvl/v0.0.2"]
path = libraries/sky130_fd_sc_hvl/v0.0.2
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_hvl.git
branch = branch-0.0.2
shallow = true
fetchRecurseSubmodules = false
[submodule "libraries/sky130_fd_sc_hvl/v0.0.1"]
path = libraries/sky130_fd_sc_hvl/v0.0.1
url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_fd_sc_hvl.git
branch = branch-0.0.1
shallow = true
fetchRecurseSubmodules = false
# sky130_fd_io
[submodule "libraries/sky130_fd_io/latest"]
path = libraries/sky130_fd_io/latest

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