From b9480a46438f166fb844208f6c4d6370c800894f Mon Sep 17 00:00:00 2001 From: James Stine Date: Thu, 3 Feb 2022 19:26:41 -0600 Subject: [PATCH 1/2] Added the 12T submodule to the project. --- .gitmodules | 3 +++ addins/sky130_osu_sc_t12 | 1 + 2 files changed, 4 insertions(+) create mode 160000 addins/sky130_osu_sc_t12 diff --git a/.gitmodules b/.gitmodules index ba8877ce5..b396b1d43 100644 --- a/.gitmodules +++ b/.gitmodules @@ -20,3 +20,6 @@ [submodule "addins/sky130_osu_sc_t18"] path = addins/sky130_osu_sc_t18 url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t18 +[submodule "addins/sky130_osu_sc_t12"] + path = addins/sky130_osu_sc_t12 + url = https://foss-eda-tools.googlesource.com/skywater-pdk/libs/sky130_osu_sc_t12 diff --git a/addins/sky130_osu_sc_t12 b/addins/sky130_osu_sc_t12 new file mode 160000 index 000000000..f1eef8447 --- /dev/null +++ b/addins/sky130_osu_sc_t12 @@ -0,0 +1 @@ +Subproject commit f1eef844734f73d3c79d83b82352118263eb7686 From dcb5005ba485be1b2267e79b266af08e771fdbc7 Mon Sep 17 00:00:00 2001 From: James Stine Date: Thu, 3 Feb 2022 19:42:03 -0600 Subject: [PATCH 2/2] Update to 12T for synthesis --- synthDC/.synopsys_dc.setup | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/synthDC/.synopsys_dc.setup b/synthDC/.synopsys_dc.setup index e4441ef36..f5d7f0ece 100755 --- a/synthDC/.synopsys_dc.setup +++ b/synthDC/.synopsys_dc.setup @@ -3,7 +3,7 @@ set CURRENT_DIR [exec pwd] set search_path [list "./" ] -set s8lib ../addins/sky130_osu_sc_t18/18T_ms/lib +set s8lib ../addins/sky130_osu_sc_t12/12T_ms/lib lappend search_path $s8lib # Synthetic libraries @@ -12,7 +12,7 @@ set synthetic_library [list dw_foundation.sldb] # Set OKSTATE standard cell libraries set target_library [list] -lappend target_library sky130_osu_sc_18T_ms_TT_1P8_25C.ccs.db +lappend target_library sky130_osu_sc_12T_ms_TT_1P8_25C.ccs.db # Set Link Library set link_library "$target_library $synthetic_library"