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foss-eda-tools/third_party/shuttle/sky130/mpw-001/slot-028/e5db43212258f59e3adedfcd6644f31e2f735be9^!/.
commit
e5db43212258f59e3adedfcd6644f31e2f735be9
[log]
author
manarabdelaty <manarabdelatty@aucegypt.edu>
Mon Jan 25 15:20:33 2021 +0200
committer
manarabdelaty <manarabdelatty@aucegypt.edu>
Mon Jan 25 15:20:33 2021 +0200
tree
a8dff9f15c341477a7d3a677d1fe9f340d6938b9
parent
4f0db68bdb15f3d53ef0c3365c67cd0aa691b50c [diff]
Update Makefile

diff --git a/Makefile b/Makefile
index fc74db5..1b5f960 100644
--- a/Makefile
+++ b/Makefile

@@ -16,13 +16,31 @@
 
 # cannot commit files larger than 100 MB to GitHub
 FILE_SIZE_LIMIT_MB = 100
+
+# Commands to be used to compress/uncompress files
+# they must operate **in place** (otherwise, modify the target to delete the
+# intermediate file/archive)
+COMPRESS ?= gzip -n --best
+UNCOMPRESS ?= gzip -d
+ARCHIVE_EXT ?= gz
+
+# The following variables are to build static pattern rules
+
+# Needed to rebuild archives that were previously split
+SPLIT_FILES := $(shell find . -type f -name "*.$(ARCHIVE_EXT).00.split")
+SPLIT_FILES_SOURCES := $(basename $(basename $(basename $(SPLIT_FILES))))
+
+# Needed to uncompress the existing archives
+ARCHIVES := $(shell find . -type f -name "*.$(ARCHIVE_EXT)")
+ARCHIVE_SOURCES := $(basename $(ARCHIVES))
+
+# Needed to compress and split files/archives that are too large
 LARGE_FILES := $(shell find ./gds -type f -name "*.gds")
 LARGE_FILES += $(shell find . -type f -size +$(FILE_SIZE_LIMIT_MB)M -not -path "./.git/*" -not -path "./gds/*" -not -path "./openlane/*")
-
-LARGE_FILES_GZ := $(addsuffix .gz, $(LARGE_FILES))
-
-ARCHIVES := $(shell find . -type f -name "*.gz")
-ARCHIVE_SOURCES := $(basename $(ARCHIVES))
+LARGE_FILES_GZ := $(addsuffix .$(ARCHIVE_EXT), $(LARGE_FILES))
+LARGE_FILES_GZ_SPLIT := $(addsuffix .$(ARCHIVE_EXT).00.split, $(LARGE_FILES))
+# consider splitting existing archives
+LARGE_FILES_GZ_SPLIT += $(addsuffix .00.split, $(ARCHIVES))
 
 # PDK setup configs
 THREADS ?= $(shell nproc)
@@ -30,7 +48,7 @@
 SPECIAL_VOLTAGE_LIBRARY ?= sky130_fd_sc_hvl
 IO_LIBRARY ?= sky130_fd_io
 SKYWATER_COMMIT ?= 3d7617a1acb92ea883539bcf22a632d6361a5de4
-OPEN_PDKS_COMMIT ?= 32cdb2097fd9a629c91e8ea33e1f6de08ab25946
+OPEN_PDKS_COMMIT ?= debc0a49b00d93416e0efd82f26f7604ae1e7a3a
 
 .DEFAULT_GOAL := ship
 # We need portable GDS_FILE pointers...
@@ -46,35 +64,58 @@
 
 .PHONY: clean
 clean:
-	echo "clean"
-
+	cd ./verilog/dv/caravel/mgmt_soc/ && \
+		$(MAKE) -j$(THREADS) clean
+	cd ./verilog/dv/caravel/user_proj_example/ && \
+		$(MAKE) -j$(THREADS) clean
 
 
 .PHONY: verify
 verify:
-	echo "verify"
+	cd ./verilog/dv/caravel/mgmt_soc/ && \
+		$(MAKE) -j$(THREADS) all
+	cd ./verilog/dv/caravel/user_proj_example/ && \
+		$(MAKE) -j$(THREADS) all
 
 
 
-$(LARGE_FILES_GZ): %.gz: %
-	@if ! [ $(suffix $<) == ".gz" ]; then\
-		gzip -n --best $< > /dev/null &&\
+#####
+$(LARGE_FILES_GZ): %.$(ARCHIVE_EXT): %
+	@if ! [ $(suffix $<) == ".$(ARCHIVE_EXT)" ]; then\
+		$(COMPRESS) $< > /dev/null &&\
 		echo "$< -> $@";\
 	fi
 
+$(LARGE_FILES_GZ_SPLIT): %.$(ARCHIVE_EXT).00.split: %.$(ARCHIVE_EXT)
+	@if [ -n "$$(find "$<" -prune -size +$(FILE_SIZE_LIMIT_MB)M)" ]; then\
+		split $< -b $(FILE_SIZE_LIMIT_MB)M $<. -d --additional-suffix=.split &&\
+		rm $< &&\
+		echo -n "$< -> $$(ls $<.*.split)" | tr '\n' ' ' && echo "";\
+	fi
+
 # This target compresses all files larger than $(FILE_SIZE_LIMIT_MB) MB
 .PHONY: compress
-compress: $(LARGE_FILES_GZ)
+compress: $(LARGE_FILES_GZ) $(LARGE_FILES_GZ_SPLIT)
 	@echo "Files larger than $(FILE_SIZE_LIMIT_MB) MBytes are compressed!"
 
 
 
-$(ARCHIVE_SOURCES): %: %.gz
-	@gzip -d $< &&\
-	echo "$< -> $@";\
+#####
+$(ARCHIVE_SOURCES): %: %.$(ARCHIVE_EXT)
+	@$(UNCOMPRESS) $<
+	@echo "$< -> $@"
+
+.SECONDEXPANSION:
+$(SPLIT_FILES_SOURCES): %: $$(sort $$(wildcard %.$(ARCHIVE_EXT).*.split))
+	@cat $? > $@.$(ARCHIVE_EXT)
+	@rm $?
+	@echo "$? -> $@.$(ARCHIVE_EXT)"
+	@$(UNCOMPRESS) $@.$(ARCHIVE_EXT)
+	@echo "$@.$(ARCHIVE_EXT) -> $@"
+
 
 .PHONY: uncompress
-uncompress: $(ARCHIVE_SOURCES)
+uncompress: $(SPLIT_FILES_SOURCES) $(ARCHIVE_SOURCES)
 	@echo "All files are uncompressed!"
 
 
@@ -85,30 +126,109 @@
 	echo "Extracting $*"
 	mkdir -p ./mag/tmp
 	echo "load $* -dereference;\
+		select top cell;\
+		foreach cell [cellname list children] {\
+			load \$$cell -dereference;\
+			property LEFview TRUE;\
+		};\
+		load $* -dereference;\
+		select top cell;\
+		extract no all;\
+		extract do local;\
+		extract unique;\
+		extract;\
+		ext2spice lvs;\
+		ext2spice $*.ext;\
+		feedback save extract_$*.log;\
+		exit;" > ./mag/extract_$*.tcl
+	cd mag && export MAGTYPE=maglef; magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/current/sky130A.magicrc -noc -dnull extract_$*.tcl < /dev/null
+	mv ./mag/$*.spice ./spi/lvs
+	rm ./mag/*.ext
+	mv -f ./mag/extract_$*.{tcl,log} ./mag/tmp
+	####
+	mkdir -p ./spi/lvs/tmp
+	sh ./spi/lvs/run_lvs.sh ./spi/lvs/$*.spice ./verilog/gl/$*.v $*
+	@echo ""
+	python3 ./scripts/count_lvs.py -f ./verilog/gl/$*.v_comp.json | tee ./spi/lvs/tmp/$*.lvs.summary.log
+	mv -f ./verilog/gl/*{.out,.json,.log} ./spi/lvs/tmp 2> /dev/null || true
+	@echo ""
+	@echo "LVS: ./spi/lvs/$*.spice vs. ./verilog/gl/$*.v"
+	@echo "Comparison result: ./spi/lvs/tmp/$*.v_comp.out"
+
+# connect-by-label is enabled here!
+LVS_MAGLEF_BLOCKS = $(foreach block, $(BLOCKS), lvs-maglef-$(block))
+$(LVS_MAGLEF_BLOCKS): lvs-maglef-% : ./mag/%.mag ./verilog/gl/%.v
+	echo "Extracting $*"
+	mkdir -p ./maglef/tmp
+	echo "load $* -dereference;\
+		select top cell;\
+		foreach cell [cellname list children] {\
+			load \$$cell -dereference;\
+			property LEFview TRUE;\
+		};\
+		load $* -dereference;\
+		select top cell;\
 		extract no all;\
 		extract do local;\
 		extract;\
 		ext2spice lvs;\
-		ext2spice;\
+		ext2spice $*.ext;\
 		feedback save extract_$*.log;\
 		exit;" > ./mag/extract_$*.tcl
-	cd mag && MAGTYPE=maglef magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/current/sky130A.magicrc -noc -dnull extract_$*.tcl
+	cd mag && export MAGTYPE=maglef; magic -noc -dnull extract_$*.tcl < /dev/null
 	mv ./mag/$*.spice ./spi/lvs
-	mv -f ./mag/extract_$*.{tcl,log} ./mag/*.ext ./mag/tmp
+	rm ./maglef/*.ext
+	mv -f ./mag/extract_$*.{tcl,log} ./maglef/tmp
 	####
 	mkdir -p ./spi/lvs/tmp
-	sh ./spi/lvs/run_lvs.sh ./verilog/gl/$*.v ./spi/lvs/$*.spice $*
-	mv -f ./spi/lvs/*{.out,.json,.log} ./spi/lvs/tmp 2> /dev/null || true
-	
+	sh ./spi/lvs/run_lvs.sh ./spi/lvs/$*.spice ./verilog/gl/$*.v $*
+	@echo ""
+	python3 ./scripts/count_lvs.py -f ./verilog/gl/$*.v_comp.json | tee ./spi/lvs/tmp/$*.maglef.lvs.summary.log
+	mv -f ./verilog/gl/*{.out,.json,.log} ./spi/lvs/tmp 2> /dev/null || true
+	@echo ""
+	@echo "LVS: ./spi/lvs/$*.spice vs. ./verilog/gl/$*.v"
+	@echo "Comparison result: ./spi/lvs/tmp/$*.v_comp.out"
+
+# DRC
+BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
+DRC_BLOCKS = $(foreach block, $(BLOCKS), drc-$(block))
+$(DRC_BLOCKS): drc-% : ./gds/%.gds
+	echo "Running DRC on $*"
+	mkdir -p ./gds/tmp
+	cd gds && export DESIGN_IN_DRC=$* && export MAGTYPE=mag; magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/current/sky130A.magicrc -noc -dnull drc_on_gds.tcl < /dev/null
+	@echo "DRC result: ./gds/tmp/$*.drc"
+
+# Antenna
+BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
+ANTENNA_BLOCKS = $(foreach block, $(BLOCKS), antenna-$(block))
+$(ANTENNA_BLOCKS): antenna-% : ./gds/%.gds
+	echo "Running Antenna Checks on $*"
+	mkdir -p ./gds/tmp
+	cd gds && export DESIGN_IN_ANTENNA=$* && export MAGTYPE=mag; magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/current/sky130A.magicrc -noc -dnull antenna_on_gds.tcl < /dev/null 2>&1 | tee ./tmp/$*.antenna
+	mv -f ./gds/*.ext ./gds/tmp/
+	@echo "Antenna result: ./gds/tmp/$*.antenna"
+
+mag2gds: check-env
+	echo "\
+		gds readonly true; \
+		gds rescale false; \
+		load caravel -dereference;\
+		select top cell;\
+		gds write caravel.gds; \
+		exit;" > ./mag/mag2gds_caravel.tcl
+	@cd mag && PDKPATH=${PDK_ROOT}/sky130A magic -noc -dnull mag2gds_caravel.tcl < /dev/null
+	@rm ./mag/mag2gds_caravel.tcl
+	mv -f ./gds/caravel.gds ./gds/caravel.old.gds
+	mv ./mag/caravel.gds ./gds
 
 .PHONY: help
 help:
 	@$(MAKE) -pRrq -f $(lastword $(MAKEFILE_LIST)) : 2>/dev/null | awk -v RS= -F: '/^# File/,/^# Finished Make data base/ {if ($$1 !~ "^[#.]") {print $$1}}' | sort | egrep -v -e '^[^[:alnum:]]' -e '^$@$$'
 
-		
+
 ###########################################################################
 .PHONY: pdk
-pdk: skywater-pdk skywater-library open_pdks build-pdk
+pdk: skywater-pdk skywater-library skywater-timing open_pdks build-pdk
 
 $(PDK_ROOT)/skywater-pdk:
 	git clone https://github.com/google/skywater-pdk.git $(PDK_ROOT)/skywater-pdk
@@ -124,9 +244,11 @@
 	cd $(PDK_ROOT)/skywater-pdk && \
 		git submodule update --init libraries/$(STD_CELL_LIBRARY)/latest && \
 		git submodule update --init libraries/$(IO_LIBRARY)/latest && \
-		git submodule update --init libraries/$(SPECIAL_VOLTAGE_LIBRARY)/latest && \
-		$(MAKE) -j$(THREADS) timing
+		git submodule update --init libraries/$(SPECIAL_VOLTAGE_LIBRARY)/latest
 
+skywater-timing: check-env $(PDK_ROOT)/skywater-pdk
+	cd $(PDK_ROOT)/skywater-pdk && \
+		$(MAKE) -j$(THREADS) timing
 ### OPEN_PDKS
 $(PDK_ROOT)/open_pdks:
 	git clone https://github.com/RTimothyEdwards/open_pdks.git $(PDK_ROOT)/open_pdks
@@ -145,7 +267,7 @@
 		rm -rf $(PDK_ROOT)/sky130A) || \
 		true
 	cd $(PDK_ROOT)/open_pdks && \
-		./configure --with-sky130-source=$(PDK_ROOT)/skywater-pdk/libraries --with-sky130-local-path=$(PDK_ROOT) && \
+		./configure --enable-sky130-pdk=$(PDK_ROOT)/skywater-pdk/libraries --with-sky130-local-path=$(PDK_ROOT) && \
 		cd sky130 && \
 		$(MAKE) veryclean && \
 		$(MAKE) && \
@@ -165,3 +287,24 @@
 ifndef PDK_ROOT
 	$(error PDK_ROOT is undefined, please export it before running make)
 endif
+
+# Make README.rst
+README.rst: README.src.rst docs/source/getting-started.rst docs/source/tool-versioning.rst openlane/README.src.rst docs/source/caravel-with-openlane.rst Makefile
+	pip -q install rst_include && \
+	rm -f README.rst && \
+		rst_include include README.src.rst - | \
+			sed \
+				-e's@\.\/\_static@\/docs\/source\/\_static@g' \
+				-e's@:doc:`tool-versioning`@`tool-versioning.rst <./docs/source/tool-versioning.rst>`__@g' \
+				-e's@.. note::@**NOTE:**@g' \
+				-e's@.. warning::@**WARNING:**@g' \
+				> README.rst && \
+		rst_include include openlane/README.src.rst - | \
+			sed \
+				-e's@https://github.com/efabless/caravel/blob/master/verilog@../verilog@g' \
+				-e's@:ref:`getting-started`@`README.rst <../README.rst>`__@g' \
+				-e's@https://github.com/efabless/caravel/blob/master/openlane/@./@g' \
+				-e's@.. note::@**NOTE:**@g' \
+				-e's@.. warning::@**WARNING:**@g' \
+				> openlane/README.rst
+