mirror of https://github.com/VLSIDA/OpenRAM.git
227 lines
6.9 KiB
Makefile
227 lines
6.9 KiB
Makefile
TOP_DIR := $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
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include $(TOP_DIR)/openram.mk
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.DEFAULT_GOAL := install
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# Keep it locally if they didn't specify
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PDK_ROOT ?= $(TOP_DIR)
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# Skywater PDK SRAM library
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SRAM_LIB_DIR ?= $(PDK_ROOT)/sky130_fd_bd_sram
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SRAM_LIB_GIT_REPO ?= https://github.com/google/skywater-pdk-libs-sky130_fd_bd_sram.git
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SRAM_LIB_GIT_COMMIT ?= main
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# Open PDKs
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OPEN_PDKS_DIR ?= $(PDK_ROOT)/open_pdks
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OPEN_PDKS_GIT_REPO ?= https://github.com/RTimothyEdwards/open_pdks.git
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OPEN_PDKS_GIT_COMMIT ?= 1.0.156
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SKY130_PDK ?= $(PDK_ROOT)/share/pdk/sky130A
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# Create lists of all the files to copy/link
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GDS_FILES := $(sort $(wildcard $(SRAM_LIB_DIR)/cells/*/*.gds))
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MAG_FILES := $(sort $(wildcard $(SRAM_LIB_DIR)/cells/*/*.mag))
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SPICE_SUFFIX := spice
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SPICE_LVS_SUFFIX := lvs.$(SPICE_SUFFIX)
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SPICE_CALIBRE_SUFFIX := lvs.calibre.$(SPICE_SUFFIX)
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SPICE_BASE_SUFFIX := base.$(SPICE_SUFFIX)
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ALL_SPICE_FILES := $(sort $(wildcard $(SRAM_LIB_DIR)/cells/*/*.$(SPICE_SUFFIX)))
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MAGLEF_SUFFIX := maglef
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MAGLEF_FILES := $(sort $(wildcard $(SRAM_LIB_DIR)/cells/*/*.$(MAGLEF_SUFFIX)))
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MAGICRC_FILE := $(SKY130_PDK)/libs.tech/magic/sky130A.magicrc
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ALL_FILES := $(ALL_SPICE_FILES) $(GDS_FILES) $(MAG_FILES) $(MAGLEF_FILES)
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INSTALL_BASE_DIRS := gds_lib mag_lib sp_lib lvs_lib calibre_lvs_lib maglef_lib
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INSTALL_BASE := $(OPENRAM_HOME)/../technology/sky130
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INSTALL_DIRS := $(addprefix $(INSTALL_BASE)/,$(INSTALL_BASE_DIRS))
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$(OPEN_PDKS_DIR):
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@echo "Cloning open_pdks..."
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git clone $(OPEN_PDKS_GIT_REPO) $(OPEN_PDKS_DIR)
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cd $(OPEN_PDKS_DIR) && git checkout $(OPEN_PDKS_GIT_COMMIT)
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$(SKY130_PDK): $(OPEN_PDKS_DIR)
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@echo "Installing open_pdks..."
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cd $(OPEN_PDKS_DIR) &&\
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./configure --prefix=$(PDK_ROOT) --enable-sky130-pdk \
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--disable-openlane --disable-irsim --disable-xschem --disable-qflow
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@sleep 5
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make -C $(OPEN_PDKS_DIR) install
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install: $(SRAM_LIB_DIR) $(SKY130_PDK) $(INSTALL_DIRS)
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@echo "Installing sky130 SRAM PDK..."
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@echo "PDK_ROOT='$(PDK_ROOT)'"
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@echo "SRAM_LIB_DIR='$(SRAM_LIB_DIR)'"
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@echo "SKY130_PDK='$(SKY130_PDK)'"
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@true
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.PHONY: install
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$(SRAM_LIB_DIR):
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@echo "Cloning SRAM library..."
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git clone $(SRAM_LIB_GIT_REPO) $(SRAM_LIB_DIR)
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cd $(SRAM_LIB_DIR) && git checkout $(SRAM_LIB_GIT_COMMIT)
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.PHONY: $(INSTALL_DIRS)
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$(INSTALL_BASE)/gds_lib: $(GDS_FILES)
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@echo
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@echo "Setting up GDS cell library for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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cp -va $? $@
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@echo "=================================================================="
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@echo
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$(INSTALL_BASE)/mag_lib: $(MAG_FILES)
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@echo
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@echo "Setting up MAG files for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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@cp -va $? $@
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@echo
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cp -f $(MAGICRC_FILE) $(INSTALL_BASE)/tech/.magicrc
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cp -f $(MAGICRC_FILE) $(INSTALL_BASE)/mag_lib/.magicrc
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@echo "=================================================================="
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@echo
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$(INSTALL_BASE)/maglef_lib: $(MAGLEF_FILES)
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@echo
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@echo "Setting up MAGLEF cell library for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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@for SP in $?; do \
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cp -va $$SP $@/$$(basename $$SP .$(MAGLEF_SUFFIX)).mag; \
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done
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@echo
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cp -f $(MAGICRC_FILE) $(INSTALL_BASE)/maglef_lib/.magicrc
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@echo "=================================================================="
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@echo
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$(INSTALL_BASE)/lvs_lib: $(filter %.$(SPICE_LVS_SUFFIX),$(ALL_SPICE_FILES))
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@echo
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@echo "Setting up LVS cell library for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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@for SP in $?; do \
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cp -va $$SP $@/$$(basename $$SP .$(SPICE_LVS_SUFFIX)).sp; \
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done
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@echo "=================================================================="
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@echo
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$(INSTALL_BASE)/calibre_lvs_lib: $(filter %.$(SPICE_CALIBRE_SUFFIX),$(ALL_SPICE_FILES))
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@echo
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@echo "Setting up Calibre LVS library for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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@for SP in $?; do \
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cp -va $$SP $@/$$(basename $$SP .$(SPICE_CALIBRE_SUFFIX)).sp; \
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done
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@echo "=================================================================="
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@echo
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$(INSTALL_BASE)/sp_lib: $(filter-out %.$(SPICE_LVS_SUFFIX) %.$(SPICE_CALIBRE_SUFFIX),$(ALL_SPICE_FILES))
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@echo
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@echo "Setting up spice simulation library for OpenRAM."
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@echo "=================================================================="
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mkdir -p $@
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@for SP in $(filter-out %.$(SPICE_BASE_SUFFIX),$?); do \
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cp -va $$SP $@/$$(basename $$SP .$(SPICE_SUFFIX)).sp; \
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done
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@echo
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@echo "Overwriting some cells with base version."
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@for SP in $(filter %.$(SPICE_BASE_SUFFIX),$?); do \
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cp -va $$SP $@/$$(basename $$SP .$(SPICE_BASE_SUFFIX)).sp; \
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done
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@echo "=================================================================="
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@echo
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macros:
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cd macros && make
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.PHONY: macros
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TEST_DIR = $(TOP_DIR)/compiler/tests
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TEST_SRCS=$(sort $(notdir $(wildcard $(TEST_DIR)/*_test.py)))
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TEST_DIRS=$(basename $(TEST_SRCS))
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TEST_STAMPS=$(addsuffix .ok,$(TEST_DIRS))
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TEST_BROKEN := \
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sky130_sram_1kbyte_1r1w_8x1024_8 \
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sky130_sram_1kbyte_1rw_32x256_8 \
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sky130_sram_2kbyte_1rw_32x512_8 \
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sky130_sram_4kbyte_1rw_32x1024_8 \
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WORKING_TEST_STAMPS=$(filter-out $(addsuffix .ok, (TEST_BROKEN)), $(TEST_STAMPS))
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$(TEST_DIRS):
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@$(MAKE) --no-print-directory $@.ok
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tests:
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@echo "Running the following tests"
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@for S in $(WORKING_TEST_STAMPS); do echo " - $$S"; done
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@sleep 5
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$(MAKE) $(WORKING_TEST_STAMPS)
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.PHONY: tests
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%.ok: compiler/tests/%.py
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@echo "Testing $*"
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@mkdir -p $*
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docker run -v $(TOP_DIR):/openram \
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-v $(SKY130_PDK):$(SKY130_PDK) \
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-e PDK_ROOT=$(PDK_ROOT) \
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-e OPENRAM_HOME=/openram/compiler \
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-e OPENRAM_TECH=/openram/technology \
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-e OPENRAM_TMP=/openram/$* \
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--user $(UID):$(GID) \
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vlsida/openram-ubuntu:latest \
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python3 -u /openram/compiler/tests/$*.py -v -k && touch $@
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.DELETE_ON_ERROR: $(TEST_STAMPS)
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regress:
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docker run -v $(TOP_DIR):/openram \
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-e OPENRAM_HOME=/openram/compiler \
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-e OPENRAM_TECH=/openram/technology \
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--user $(UID):$(GID) \
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vlsida/openram-ubuntu:latest \
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sh -c "python3 -u /openram/compiler/tests/regress.py"
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.PHONY: regress
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mount:
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docker run -it -v $(TOP_DIR):/openram \
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-v $(SKY130_PDK):$(SKY130_PDK) \
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-e PDK_ROOT=$(PDK_ROOT) \
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-e OPENRAM_HOME=/openram/compiler \
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-e OPENRAM_TECH=/openram/technology \
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--user $(UID):$(GID) \
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vlsida/openram-ubuntu:latest
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.PHONY: mount
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clean:
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@rm -rf $(TEST_STAMPS)
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@rm -rf $(TEST_DIRS)
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@rm -f *.zip
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.PHONE: clean
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uninstall: clean
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@rm -f $(INSTALL_BASE)/tech/.magicrc
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@rm -f $(INSTALL_BASE)/mag_lib/.magicrc
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@rm -f $(INSTALL_BASE)/lef_lib/.magicrc
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@rm -f $(INSTALL_BASE)/maglef_lib/.magicrc
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@rm -rf $(INSTALL_DIRS)
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.PHONY: uninstall
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# wipe the entire repos
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wipe: uninstall
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@echo "Wiping PDK repos in 5 sec... (ctrl-c to quit)"
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@sleep 5
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@rm -rf $(SKY130_PDK)
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@rm -rf $(SRAM_LIB_DIR)
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@rm -rf $(OPEN_PDKS_DIR)
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.PHONY: wipe
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