From cc077da2bbe535b52b6ef18861ba343c426ab521 Mon Sep 17 00:00:00 2001 From: Teo Ene Date: Fri, 12 Feb 2021 16:08:34 -0600 Subject: [PATCH 01/11] Removed riscv-o3 module --- .gitmodules | 3 --- riscv-o3 | 1 - 2 files changed, 4 deletions(-) delete mode 160000 riscv-o3 diff --git a/.gitmodules b/.gitmodules index e406bcfa5..22f34ffd0 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,6 +1,3 @@ -[submodule "riscv-o3"] - path = riscv-o3 - url = git@github.com:stineje/riscv-o3.git [submodule "sky130/sky130_osu_sc_t12"] path = sky130/sky130_osu_sc_t12 url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t12/ diff --git a/riscv-o3 b/riscv-o3 deleted file mode 160000 index afb27bd55..000000000 --- a/riscv-o3 +++ /dev/null @@ -1 +0,0 @@ -Subproject commit afb27bd558a9b6fabb6b768ae81ef122b4db9eea From ca7ee1d670f5a31ebd29a49a4ae6889d550ae7d2 Mon Sep 17 00:00:00 2001 From: Teo Ene Date: Fri, 12 Feb 2021 21:49:42 -0600 Subject: [PATCH 04/11] - Cleaned up unnecessary files - Pulled updates for std cells - Fixed typo that prevented easy switching between standard cell variants - Fixed asynchronous reset paths from not being flagged as false --- sky130/sky130_osu_sc_t12 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sky130/sky130_osu_sc_t12 b/sky130/sky130_osu_sc_t12 index 87ca77795..f60f2d039 160000 --- a/sky130/sky130_osu_sc_t12 +++ b/sky130/sky130_osu_sc_t12 @@ -1 +1 @@ -Subproject commit 87ca77795004bea5525b25badd7ec36cbc8222e1 +Subproject commit f60f2d0395053c4df362a97d7e2099721b6face6 From 72dd97d9b63bb47ef90ef1cc957a8929f6d7b0c1 Mon Sep 17 00:00:00 2001 From: Teo Ene Date: Sun, 14 Feb 2021 09:05:41 -0600 Subject: [PATCH 09/11] sky130 18T and 15T cell libraries removed Upon noticing their size, concerns were raised about available drive space. As 12T is the main implementation focus, the decision was made to remove 15T and 18T. Apologies if any were interested in implementing the processor across multiple standard cell libraries for comparison. --- .gitmodules | 6 ------ sky130/sky130_osu_sc_t15 | 1 - sky130/sky130_osu_sc_t18 | 1 - 3 files changed, 8 deletions(-) delete mode 160000 sky130/sky130_osu_sc_t15 delete mode 160000 sky130/sky130_osu_sc_t18 diff --git a/.gitmodules b/.gitmodules index 22f34ffd0..65e1e71c9 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,9 +1,3 @@ [submodule "sky130/sky130_osu_sc_t12"] path = sky130/sky130_osu_sc_t12 url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t12/ -[submodule "sky130/sky130_osu_sc_t15"] - path = sky130/sky130_osu_sc_t15 - url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t15/ -[submodule "sky130/sky130_osu_sc_t18"] - path = sky130/sky130_osu_sc_t18 - url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t18/ diff --git a/sky130/sky130_osu_sc_t15 b/sky130/sky130_osu_sc_t15 deleted file mode 160000 index dae3c2282..000000000 --- a/sky130/sky130_osu_sc_t15 +++ /dev/null @@ -1 +0,0 @@ -Subproject commit dae3c2282e10d72f57af61d1dd73a1b0aead63f9 diff --git a/sky130/sky130_osu_sc_t18 b/sky130/sky130_osu_sc_t18 deleted file mode 160000 index 6c20402bf..000000000 --- a/sky130/sky130_osu_sc_t18 +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 6c20402bf853e6bf3985fce49fe88ca25502cc63