2021-11-04 09:16:39 -05:00
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# SPDX-FileCopyrightText: 2020 Efabless Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# SPDX-License-Identifier: Apache-2.0
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# cannot commit files larger than 100 MB to GitHub
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FILE_SIZE_LIMIT_MB = 100
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# Commands to be used to compress/uncompress files
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# they must operate **in place** (otherwise, modify the target to delete the
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# intermediate file/archive)
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COMPRESS ?= gzip -n --best
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UNCOMPRESS ?= gzip -d
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ARCHIVE_EXT ?= gz
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# The following variables are to build static pattern rules
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# Needed to rebuild archives that were previously split
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SPLIT_FILES := $(shell find . -type f -name "*.$(ARCHIVE_EXT).00.split")
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SPLIT_FILES_SOURCES := $(basename $(basename $(basename $(SPLIT_FILES))))
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# Needed to uncompress the existing archives
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ARCHIVES := $(shell find . -type f -name "*.$(ARCHIVE_EXT)")
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ARCHIVE_SOURCES := $(basename $(ARCHIVES))
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# Needed to compress and split files/archives that are too large
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LARGE_FILES := $(shell find ./gds -type f -name "*.gds")
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LARGE_FILES += $(shell find . -type f -size +$(FILE_SIZE_LIMIT_MB)M -not -path "./.git/*" -not -path "./gds/*" -not -path "./openlane/*")
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LARGE_FILES_GZ := $(addsuffix .$(ARCHIVE_EXT), $(LARGE_FILES))
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LARGE_FILES_GZ_SPLIT := $(addsuffix .$(ARCHIVE_EXT).00.split, $(LARGE_FILES))
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# consider splitting existing archives
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LARGE_FILES_GZ_SPLIT += $(addsuffix .00.split, $(ARCHIVES))
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2021-11-24 11:23:58 -06:00
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MCW_ROOT?=$(PWD)/mgmt_core_wrapper
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MCW ?=LITEX_VEXRISCV
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# Install lite version of caravel, (1): caravel-lite, (0): caravel
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MCW_LITE?=1
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ifeq ($(MCW),LITEX_VEXRISCV)
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MCW_NAME := mcw-litex-vexriscv
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MCW_REPO := https://github.com/efabless/caravel_mgmt_soc_litex
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MCW_BRANCH := main
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else
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MCW_NAME := mcw-pico
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MCW_REPO := https://github.com/efabless/caravel_pico
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MCW_BRANCH := main
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endif
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# Install caravel as submodule, (1): submodule, (0): clone
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SUBMODULE?=0
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2021-11-04 09:16:39 -05:00
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# Caravel Root (Default: pwd)
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# Need to be overwritten if running the makefile from UPRJ_ROOT,
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# If caravel is sub-moduled in the user project, run export CARAVEL_ROOT=$(pwd)/caravel
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CARAVEL_ROOT ?= $(shell pwd)
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# User project root
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UPRJ_ROOT ?= $(shell pwd)
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2021-11-25 10:49:02 -06:00
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# MANAGEMENT AREA ROOT
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MGMT_AREA_ROOT ?= $(shell pwd)/mgmt_core_wrapper
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2021-11-04 09:16:39 -05:00
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# Build tasks such as make ship, make generate_fill, make set_user_id, make final run in the foreground (1) or background (0)
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FOREGROUND ?= 1
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# PDK setup configs
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THREADS ?= $(shell nproc)
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STD_CELL_LIBRARY ?= sky130_fd_sc_hd
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SPECIAL_VOLTAGE_LIBRARY ?= sky130_fd_sc_hvl
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IO_LIBRARY ?= sky130_fd_io
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PRIMITIVES_LIBRARY ?= sky130_fd_pr
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SKYWATER_COMMIT ?= c094b6e83a4f9298e47f696ec5a7fd53535ec5eb
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OPEN_PDKS_COMMIT ?= 14db32aa8ba330e88632ff3ad2ff52f4f4dae1ad
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2021-11-26 17:28:03 -06:00
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INSTALL_SRAM ?= no # = yes to enable
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2021-11-04 09:16:39 -05:00
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.DEFAULT_GOAL := ship
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# We need portable GDS_FILE pointers...
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.PHONY: ship
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ship: check-env uncompress uncompress-caravel
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ifeq ($(FOREGROUND),1)
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@echo "Running make ship in the foreground..."
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$(MAKE) -f $(CARAVEL_ROOT)/Makefile __ship
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@echo "Make ship completed." 2>&1 | tee -a ./signoff/build/make_ship.out
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else
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@echo "Running make ship in the background..."
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nohup $(MAKE) -f $(CARAVEL_ROOT)/Makefile __ship >/dev/null 2>&1 &
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tail -f signoff/build/make_ship.out
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@echo "Make ship completed." 2>&1 | tee -a ./signoff/build/make_ship.out
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endif
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__ship:
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@echo "###############################################"
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@echo "Generating Caravel GDS (sources are in the 'gds' directory)"
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@sleep 1
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#### Runs from the CARAVEL_ROOT mag directory
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@echo "\
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random seed `$(CARAVEL_ROOT)/scripts/set_user_id.py -report`; \
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drc off; \
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crashbackups stop; \
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2021-11-29 16:11:12 -06:00
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addpath hexdigits; \
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2021-11-29 18:04:43 -06:00
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addpath $(CARAVEL_ROOT)/mag; \
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addpath $(UPRJ_ROOT)/mag; \
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2021-11-29 16:11:12 -06:00
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load user_project_wrapper; \
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property LEFview true; \
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property GDS_FILE $(UPRJ_ROOT)/gds/user_project_wrapper.gds; \
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property GDS_START 0; \
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load mgmt_core_wrapper; \
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property LEFview true; \
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property GDS_FILE ../mgmt_core_wrapper/gds/mgmt_core_wrapper.gds; \
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property GDS_START 0; \
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load $(UPRJ_ROOT)/mag/user_id_programming; \
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load $(UPRJ_ROOT)/mag/user_id_textblock; \
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load ../maglef/simple_por; \
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2021-11-29 17:05:08 -06:00
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load $(UPRJ_ROOT)/mag/caravel -dereference; \
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2021-11-29 16:11:12 -06:00
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select top cell; \
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expand; \
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2021-11-04 09:16:39 -05:00
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cif *hier write disable; \
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cif *array write disable; \
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gds write $(UPRJ_ROOT)/gds/caravel.gds; \
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2021-11-29 16:11:12 -06:00
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quit -noprompt;" > $(UPRJ_ROOT)/mag/mag2gds_caravel.tcl
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2021-11-04 09:16:39 -05:00
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### Runs from CARAVEL_ROOT
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@mkdir -p ./signoff/build
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2021-11-29 16:11:12 -06:00
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@cd $(CARAVEL_ROOT)/mag && PDKPATH=${PDK_ROOT}/sky130A MAGTYPE=mag magic -noc -dnull -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/sky130A.magicrc $(UPRJ_ROOT)/mag/mag2gds_caravel.tcl 2>&1 | tee $(UPRJ_ROOT)/signoff/build/make_ship.out
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2021-11-04 09:16:39 -05:00
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### @rm $(UPRJ_ROOT)/mag/mag2gds_caravel.tcl
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truck: check-env uncompress uncompress-caravel
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ifeq ($(FOREGROUND),1)
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@echo "Running make truck in the foreground..."
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mkdir -p ./signoff
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mkdir -p ./build
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$(MAKE) -f $(CARAVEL_ROOT)/Makefile __truck
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@echo "Make truck completed." 2>&1 | tee -a ./signoff/build/make_truck.out
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else
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@echo "Running make truck in the background..."
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mkdir -p ./signoff
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mkdir -p ./build
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nohup $(MAKE) -f $(CARAVEL_ROOT)/Makefile __truck >/dev/null 2>&1 &
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tail -f signoff/build/make_truck.out
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@echo "Make truck completed." 2>&1 | tee -a ./signoff/build/make_truck.out
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endif
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__truck:
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@echo "###############################################"
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@echo "Generating Caravan GDS (sources are in the 'gds' directory)"
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@sleep 1
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#### Runs from the CARAVEL_ROOT mag directory
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@echo "\
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random seed `$(CARAVEL_ROOT)/scripts/set_user_id.py -report`; \
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drc off; \
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crashbackups stop; \
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2021-11-29 16:11:12 -06:00
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addpath hexdigits; \
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2021-11-29 18:04:43 -06:00
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addpath $(CARAVEL_ROOT)/mag; \
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addpath $(UPRJ_ROOT)/mag; \
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2021-11-29 16:11:12 -06:00
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load user_project_wrapper; \
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property LEFview true; \
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property GDS_FILE $(UPRJ_ROOT)/gds/user_project_wrapper.gds; \
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property GDS_START 0; \
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load mgmt_core_wrapper; \
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property LEFview true; \
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property GDS_FILE ../mgmt_core_wrapper/gds/mgmt_core_wrapper.gds; \
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property GDS_START 0; \
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load $(UPRJ_ROOT)/mag/user_id_programming; \
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load $(UPRJ_ROOT)/mag/user_id_textblock; \
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load ../maglef/simple_por; \
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2021-11-29 17:05:08 -06:00
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load $(UPRJ_ROOT)/mag/caravan -dereference; \
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2021-11-29 16:11:12 -06:00
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select top cell; \
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expand; \
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2021-11-04 09:16:39 -05:00
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cif *hier write disable; \
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cif *array write disable; \
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gds write $(UPRJ_ROOT)/gds/caravan.gds; \
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2021-11-29 16:11:12 -06:00
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quit -noprompt;" > $(UPRJ_ROOT)/mag/mag2gds_caravan.tcl
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2021-11-04 09:16:39 -05:00
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### Runs from CARAVEL_ROOT
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@mkdir -p ./signoff/build
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2021-11-29 16:11:12 -06:00
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@cd $(CARAVEL_ROOT)/mag && PDKPATH=${PDK_ROOT}/sky130A MAGTYPE=mag magic -noc -dnull -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/sky130A.magicrc $(UPRJ_ROOT)/mag/mag2gds_caravan.tcl 2>&1 | tee $(UPRJ_ROOT)/signoff/build/make_truck.out
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2021-11-04 09:16:39 -05:00
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### @rm $(UPRJ_ROOT)/mag/mag2gds_caravan.tcl
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.PHONY: clean
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clean:
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cd $(CARAVEL_ROOT)/verilog/dv/caravel/mgmt_soc/ && \
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$(MAKE) -j$(THREADS) clean
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cd $(CARAVEL_ROOT)/verilog/dv/wb_utests/ && \
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$(MAKE) -j$(THREADS) clean
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.PHONY: verify
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verify:
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cd $(CARAVEL_ROOT)/verilog/dv/caravel/mgmt_soc/ && \
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$(MAKE) -j$(THREADS) all
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cd $(CARAVEL_ROOT)/verilog/dv/wb_utests/ && \
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$(MAKE) -j$(THREADS) all
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#####
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$(LARGE_FILES_GZ): %.$(ARCHIVE_EXT): %
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@if ! [ $(suffix $<) = ".$(ARCHIVE_EXT)" ]; then\
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$(COMPRESS) $< > /dev/null &&\
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echo "$< -> $@";\
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fi
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$(LARGE_FILES_GZ_SPLIT): %.$(ARCHIVE_EXT).00.split: %.$(ARCHIVE_EXT)
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@if [ -n "$$(find "$<" -prune -size +$(FILE_SIZE_LIMIT_MB)M)" ]; then\
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split $< -b $(FILE_SIZE_LIMIT_MB)M $<. -d &&\
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rm $< &&\
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for file in $$(ls $<.*); do mv "$$file" "$$file.split"; done &&\
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echo -n "$< -> $$(ls $<.*.split)" | tr '\n' ' ' && echo "";\
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fi
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# This target compresses all files larger than $(FILE_SIZE_LIMIT_MB) MB
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.PHONY: compress
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compress: $(LARGE_FILES_GZ) $(LARGE_FILES_GZ_SPLIT)
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@echo "Files larger than $(FILE_SIZE_LIMIT_MB) MBytes are compressed!"
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#####
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$(ARCHIVE_SOURCES): %: %.$(ARCHIVE_EXT)
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@$(UNCOMPRESS) $<
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@echo "$< -> $@"
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.SECONDEXPANSION:
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$(SPLIT_FILES_SOURCES): %: $$(sort $$(wildcard %.$(ARCHIVE_EXT).*.split))
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@cat $? > $@.$(ARCHIVE_EXT)
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@rm $?
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@echo "$? -> $@.$(ARCHIVE_EXT)"
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@$(UNCOMPRESS) $@.$(ARCHIVE_EXT)
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@echo "$@.$(ARCHIVE_EXT) -> $@"
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.PHONY: uncompress
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uncompress: $(SPLIT_FILES_SOURCES) $(ARCHIVE_SOURCES)
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@echo "All files are uncompressed!"
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# Needed for targets that are run from UPRJ_ROOT for which caravel isn't submoduled.
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.PHONY: uncompress-caravel
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uncompress-caravel:
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cd $(CARAVEL_ROOT) && \
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$(MAKE) uncompress
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# Digital Wrapper
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# verify that the wrapper was respected
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xor-wrapper: uncompress uncompress-caravel
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### first erase the user's user_project_wrapper.gds
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sh $(CARAVEL_ROOT)/utils/erase_box.sh gds/user_project_wrapper.gds 0 0 2920 3520
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### do the same for the empty wrapper
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sh $(CARAVEL_ROOT)/utils/erase_box.sh $(CARAVEL_ROOT)/gds/user_project_wrapper_empty.gds 0 0 2920 3520
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mkdir -p signoff/user_project_wrapper_xor
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### XOR the two resulting layouts
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sh $(CARAVEL_ROOT)/utils/xor.sh \
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$(CARAVEL_ROOT)/gds/user_project_wrapper_empty_erased.gds gds/user_project_wrapper_erased.gds \
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user_project_wrapper user_project_wrapper.xor.xml
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sh $(CARAVEL_ROOT)/utils/xor.sh \
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$(CARAVEL_ROOT)/gds/user_project_wrapper_empty_erased.gds gds/user_project_wrapper_erased.gds \
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user_project_wrapper gds/user_project_wrapper.xor.gds > signoff/user_project_wrapper_xor/xor.log
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rm $(CARAVEL_ROOT)/gds/user_project_wrapper_empty_erased.gds gds/user_project_wrapper_erased.gds
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mv gds/user_project_wrapper.xor.gds gds/user_project_wrapper.xor.xml signoff/user_project_wrapper_xor
|
|
|
|
|
python $(CARAVEL_ROOT)/utils/parse_klayout_xor_log.py \
|
|
|
|
|
-l signoff/user_project_wrapper_xor/xor.log \
|
|
|
|
|
-o signoff/user_project_wrapper_xor/total.txt
|
|
|
|
|
### screenshot the result for convenience
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/scrotLayout.sh \
|
|
|
|
|
$(PDK_ROOT)/sky130A/libs.tech/klayout/sky130A.lyt \
|
|
|
|
|
signoff/user_project_wrapper_xor/user_project_wrapper.xor.gds
|
|
|
|
|
@cat signoff/user_project_wrapper_xor/total.txt
|
|
|
|
|
|
|
|
|
|
# Analog Wrapper
|
|
|
|
|
# verify that the wrapper was respected
|
|
|
|
|
xor-analog-wrapper: uncompress uncompress-caravel
|
|
|
|
|
### first erase the user's user_project_wrapper.gds
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/erase_box.sh gds/user_analog_project_wrapper.gds 0 0 2920 3520 -8 -8
|
|
|
|
|
### do the same for the empty wrapper
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/erase_box.sh $(CARAVEL_ROOT)/gds/user_analog_project_wrapper_empty.gds 0 0 2920 3520 -8 -8
|
|
|
|
|
mkdir -p signoff/user_analog_project_wrapper_xor
|
|
|
|
|
### XOR the two resulting layouts
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/xor.sh \
|
|
|
|
|
$(CARAVEL_ROOT)/gds/user_analog_project_wrapper_empty_erased.gds gds/user_analog_project_wrapper_erased.gds \
|
|
|
|
|
user_analog_project_wrapper user_analog_project_wrapper.xor.xml
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/xor.sh \
|
|
|
|
|
$(CARAVEL_ROOT)/gds/user_analog_project_wrapper_empty_erased.gds gds/user_analog_project_wrapper_erased.gds \
|
|
|
|
|
user_analog_project_wrapper gds/user_analog_project_wrapper.xor.gds > signoff/user_analog_project_wrapper_xor/xor.log
|
|
|
|
|
rm $(CARAVEL_ROOT)/gds/user_analog_project_wrapper_empty_erased.gds gds/user_analog_project_wrapper_erased.gds
|
|
|
|
|
mv gds/user_analog_project_wrapper.xor.gds gds/user_analog_project_wrapper.xor.xml signoff/user_analog_project_wrapper_xor
|
|
|
|
|
python $(CARAVEL_ROOT)/utils/parse_klayout_xor_log.py \
|
|
|
|
|
-l signoff/user_analog_project_wrapper_xor/xor.log \
|
|
|
|
|
-o signoff/user_analog_project_wrapper_xor/total.txt
|
|
|
|
|
### screenshot the result for convenience
|
|
|
|
|
sh $(CARAVEL_ROOT)/utils/scrotLayout.sh \
|
|
|
|
|
$(PDK_ROOT)/sky130A/libs.tech/klayout/sky130A.lyt \
|
|
|
|
|
signoff/user_analog_project_wrapper_xor/user_analog_project_wrapper.xor.gds
|
|
|
|
|
@cat signoff/user_analog_project_wrapper_xor/total.txt
|
|
|
|
|
|
|
|
|
|
# LVS
|
|
|
|
|
BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
|
|
|
|
|
LVS_BLOCKS = $(foreach block, $(BLOCKS), lvs-$(block))
|
|
|
|
|
$(LVS_BLOCKS): lvs-% : ./mag/%.mag ./verilog/gl/%.v
|
|
|
|
|
echo "Extracting $*"
|
|
|
|
|
mkdir -p ./mag/tmp
|
|
|
|
|
echo "addpath $(CARAVEL_ROOT)/mag/hexdigits;\
|
|
|
|
|
addpath $(CARAVEL_ROOT)/subcells/simple_por/mag;\
|
|
|
|
|
addpath \$$PDKPATH/libs.ref/sky130_ml_xx_hd/mag;\
|
|
|
|
|
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/sky130A.magicrc -noc -dnull extract_$*.tcl < /dev/null
|
|
|
|
|
mv ./mag/$*.spice ./spi/lvs
|
|
|
|
|
rm ./mag/*.ext
|
|
|
|
|
mv -f ./mag/extract_$*.tcl ./mag/tmp
|
|
|
|
|
mv -f ./mag/extract_$*.log ./mag/tmp
|
|
|
|
|
####
|
|
|
|
|
mkdir -p ./spi/lvs/tmp
|
|
|
|
|
sh $(CARAVEL_ROOT)/spi/lvs/run_lvs.sh ./spi/lvs/$*.spice ./verilog/gl/$*.v $*
|
|
|
|
|
@echo ""
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/count_lvs.py -f ./verilog/gl/$*.v_comp.json | tee ./spi/lvs/tmp/$*.lvs.summary.log
|
|
|
|
|
mv -f ./verilog/gl/*.out ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.json ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.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"
|
|
|
|
|
@awk '/^NET mismatches/,0' ./spi/lvs/tmp/$*.v_comp.out
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
LVS_GDS_BLOCKS = $(foreach block, $(BLOCKS), lvs-gds-$(block))
|
|
|
|
|
$(LVS_GDS_BLOCKS): lvs-gds-% : ./gds/%.gds ./verilog/gl/%.v
|
|
|
|
|
echo "Extracting $*"
|
|
|
|
|
mkdir -p ./gds/tmp
|
2021-11-11 07:48:14 -06:00
|
|
|
echo " gds flatglob \"*_example_*\";\
|
|
|
|
|
gds flatten true;\
|
|
|
|
|
gds read ./$*.gds;\
|
2021-11-04 09:16:39 -05:00
|
|
|
load $* -dereference;\
|
|
|
|
|
select top cell;\
|
|
|
|
|
extract no all;\
|
|
|
|
|
extract do local;\
|
|
|
|
|
extract unique;\
|
|
|
|
|
extract;\
|
|
|
|
|
ext2spice lvs;\
|
|
|
|
|
ext2spice $*.ext;\
|
|
|
|
|
feedback save extract_$*.log;\
|
|
|
|
|
exit;" > ./gds/extract_$*.tcl
|
|
|
|
|
cd gds && \
|
|
|
|
|
magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/sky130A.magicrc -noc -dnull extract_$*.tcl < /dev/null
|
|
|
|
|
mv ./gds/$*.spice ./spi/lvs
|
|
|
|
|
rm ./gds/*.ext
|
|
|
|
|
mv -f ./gds/extract_$*.tcl ./gds/tmp
|
|
|
|
|
mv -f ./gds/extract_$*.log ./gds/tmp
|
|
|
|
|
####
|
|
|
|
|
mkdir -p ./spi/lvs/tmp
|
|
|
|
|
MAGIC_EXT_USE_GDS=1 sh $(CARAVEL_ROOT)/spi/lvs/run_lvs.sh ./spi/lvs/$*.spice ./verilog/gl/$*.v $*
|
|
|
|
|
@echo ""
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/count_lvs.py -f ./verilog/gl/$*.v_comp.json | tee ./spi/lvs/tmp/$*.lvs.summary.log
|
|
|
|
|
mv -f ./verilog/gl/*.out ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.json ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.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"
|
|
|
|
|
@awk '/^NET mismatches/,0' ./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 $*.ext;\
|
|
|
|
|
feedback save extract_$*.log;\
|
|
|
|
|
exit;" > ./mag/extract_$*.tcl
|
|
|
|
|
cd mag && export MAGTYPE=maglef; magic -noc -dnull extract_$*.tcl < /dev/null
|
|
|
|
|
mv ./mag/$*.spice ./spi/lvs
|
|
|
|
|
rm ./maglef/*.ext
|
|
|
|
|
mv -f ./mag/extract_$*.tcl ./maglef/tmp
|
|
|
|
|
mv -f ./mag/extract_$*.log ./maglef/tmp
|
|
|
|
|
####
|
|
|
|
|
mkdir -p ./spi/lvs/tmp
|
|
|
|
|
sh $(CARAVEL_ROOT)/spi/lvs/run_lvs.sh ./spi/lvs/$*.spice ./verilog/gl/$*.v $*
|
|
|
|
|
@echo ""
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/count_lvs.py -f ./verilog/gl/$*.v_comp.json | tee ./spi/lvs/tmp/$*.maglef.lvs.summary.log
|
|
|
|
|
mv -f ./verilog/gl/*.out ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.json ./spi/lvs/tmp 2> /dev/null || true
|
|
|
|
|
mv -f ./verilog/gl/*.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"
|
|
|
|
|
@awk '/^NET mismatches/,0' ./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/sky130A.magicrc -noc -dnull $(CARAVEL_ROOT)/gds/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/sky130A.magicrc -noc -dnull $(CARAVEL_ROOT)/gds/antenna_on_gds.tcl < /dev/null 2>&1 | tee ./tmp/$*.antenna
|
|
|
|
|
mv -f ./gds/*.ext ./gds/tmp/
|
|
|
|
|
@echo "Antenna result: ./gds/tmp/$*.antenna"
|
|
|
|
|
|
|
|
|
|
# MAG2GDS
|
|
|
|
|
BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
|
|
|
|
|
MAG_BLOCKS = $(foreach block, $(BLOCKS), mag2gds-$(block))
|
|
|
|
|
$(MAG_BLOCKS): mag2gds-% : ./mag/%.mag uncompress
|
|
|
|
|
echo "Converting mag file $* to GDS..."
|
|
|
|
|
echo "addpath $(CARAVEL_ROOT)/mag/hexdigits;\
|
|
|
|
|
addpath ${PDKPATH}/libs.ref/sky130_ml_xx_hd/mag;\
|
2021-11-22 15:07:13 -06:00
|
|
|
addpath $(CARAVEL_ROOT)/mag/primitives;\
|
2021-11-04 09:16:39 -05:00
|
|
|
drc off;\
|
|
|
|
|
gds rescale false;\
|
|
|
|
|
load $* -dereference;\
|
|
|
|
|
select top cell;\
|
|
|
|
|
expand;\
|
|
|
|
|
gds write $*.gds;\
|
|
|
|
|
exit;" > ./mag/mag2gds_$*.tcl
|
|
|
|
|
cd ./mag && magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/sky130A.magicrc -noc -dnull mag2gds_$*.tcl < /dev/null
|
|
|
|
|
rm ./mag/mag2gds_$*.tcl
|
|
|
|
|
mv -f ./mag/$*.gds ./gds/
|
2021-11-22 15:07:13 -06:00
|
|
|
|
|
|
|
|
# MAG2LEF
|
|
|
|
|
BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
|
|
|
|
|
MAG_BLOCKS = $(foreach block, $(BLOCKS), mag2lef-$(block))
|
|
|
|
|
$(MAG_BLOCKS): mag2lef-% : ./mag/%.mag uncompress
|
|
|
|
|
echo "Converting mag file $* to LEF..."
|
|
|
|
|
echo "addpath $(CARAVEL_ROOT)/mag/hexdigits;\
|
|
|
|
|
addpath ${PDKPATH}/libs.ref/sky130_ml_xx_hd/mag;\
|
|
|
|
|
addpath $(CARAVEL_ROOT)/mag/primitives;\
|
|
|
|
|
drc off;\
|
|
|
|
|
load $*;\
|
|
|
|
|
lef write $*.lef;\
|
|
|
|
|
exit;" > ./mag/mag2lef_$*.tcl
|
|
|
|
|
cd ./mag && magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/sky130A.magicrc -noc -dnull mag2lef_$*.tcl < /dev/null
|
|
|
|
|
rm ./mag/mag2lef_$*.tcl
|
|
|
|
|
mv -f ./mag/$*.lef ./lef/
|
|
|
|
|
|
2021-11-04 09:16:39 -05:00
|
|
|
.PHONY: help
|
|
|
|
|
help:
|
|
|
|
|
@$(MAKE) -pRrq -f $(lastword $(MAKEFILE_LIST)) : 2>/dev/null | awk -v RS= -F: '/^# File/,/^# Finished Make data base/ {if ($$1 !~ "^[#.]") {print $$1}}' | sort | egrep -v -e '^[^[:alnum:]]' -e '^$@$$'
|
|
|
|
|
|
|
|
|
|
# RCX Extraction
|
|
|
|
|
BLOCKS = $(shell cd openlane && find * -maxdepth 0 -type d)
|
|
|
|
|
RCX_BLOCKS = $(foreach block, $(BLOCKS), rcx-$(block))
|
2021-11-25 04:54:22 -06:00
|
|
|
OPENLANE_IMAGE_NAME=efabless/openlane:2021.11.23_01.42.34
|
2021-11-04 09:16:39 -05:00
|
|
|
$(RCX_BLOCKS): rcx-% : ./def/%.def
|
|
|
|
|
echo "Running RC Extraction on $*"
|
|
|
|
|
mkdir -p ./def/tmp
|
|
|
|
|
# merge techlef and standard cell lef files
|
|
|
|
|
python3 $(OPENLANE_ROOT)/scripts/mergeLef.py -i $(PDK_ROOT)/sky130A/libs.ref/$(STD_CELL_LIBRARY)/techlef/$(STD_CELL_LIBRARY).tlef $(PDK_ROOT)/sky130A/libs.ref/$(STD_CELL_LIBRARY)/lef/*.lef -o ./def/tmp/merged.lef
|
|
|
|
|
echo "\
|
|
|
|
|
read_liberty $(PDK_ROOT)/sky130A/libs.ref/$(STD_CELL_LIBRARY)/lib/$(STD_CELL_LIBRARY)__tt_025C_1v80.lib;\
|
|
|
|
|
read_liberty $(PDK_ROOT)/sky130A/libs.ref/$(SPECIAL_VOLTAGE_LIBRARY)/lib/$(SPECIAL_VOLTAGE_LIBRARY)__tt_025C_3v30.lib;\
|
|
|
|
|
set std_cell_lef ./def/tmp/merged.lef;\
|
2021-11-25 10:49:02 -06:00
|
|
|
set mgmt_area_lef $(MGMT_AREA_ROOT)/lef/mgmt_core_wrapper.lef;\
|
2021-11-04 09:16:39 -05:00
|
|
|
if {[catch {read_lef \$$std_cell_lef} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
};\
|
|
|
|
|
foreach lef_file [glob ./lef/*.lef] {\
|
|
|
|
|
if {[catch {read_lef \$$lef_file} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
}\
|
|
|
|
|
};\
|
2021-11-25 10:49:02 -06:00
|
|
|
if {[catch {read_lef \$$mgmt_area_lef} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
};\
|
2021-11-04 09:16:39 -05:00
|
|
|
if {[catch {read_def -order_wires ./def/$*.def} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
};\
|
2021-11-28 07:06:18 -06:00
|
|
|
read_sdc ./spef/$*.sdc;\
|
2021-11-04 09:16:39 -05:00
|
|
|
set_propagated_clock [all_clocks];\
|
|
|
|
|
set rc_values \"mcon 9.249146E-3,via 4.5E-3,via2 3.368786E-3,via3 0.376635E-3,via4 0.00580E-3\";\
|
|
|
|
|
set vias_rc [split \$$rc_values ","];\
|
|
|
|
|
foreach via_rc \$$vias_rc {\
|
|
|
|
|
set layer_name [lindex \$$via_rc 0];\
|
|
|
|
|
set resistance [lindex \$$via_rc 1];\
|
|
|
|
|
set_layer_rc -via \$$layer_name -resistance \$$resistance;\
|
|
|
|
|
};\
|
|
|
|
|
set_wire_rc -signal -layer met2;\
|
|
|
|
|
set_wire_rc -clock -layer met5;\
|
|
|
|
|
define_process_corner -ext_model_index 0 X;\
|
|
|
|
|
extract_parasitics -ext_model_file ${PDK_ROOT}/sky130A/libs.tech/openlane/rcx_rules.info -corner_cnt 1 -max_res 50 -coupling_threshold 0.1 -cc_model 10 -context_depth 5;\
|
2021-11-28 07:06:18 -06:00
|
|
|
write_spef ./spef/$*.spef" > ./def/tmp/rcx_$*.tcl
|
2021-11-04 09:16:39 -05:00
|
|
|
## Generate Spef file
|
2021-11-25 10:49:02 -06:00
|
|
|
docker run -it -v $(OPENLANE_ROOT):/openLANE_flow -v $(PDK_ROOT):$(PDK_ROOT) -v $(PWD):/caravel -v $(MGMT_AREA_ROOT):$(MGMT_AREA_ROOT) -e PDK_ROOT=$(PDK_ROOT) -u $(shell id -u $(USER)):$(shell id -g $(USER)) $(OPENLANE_IMAGE_NAME) \
|
2021-11-28 07:06:18 -06:00
|
|
|
sh -c " cd /caravel; openroad -exit ./def/tmp/rcx_$*.tcl |& tee ./def/tmp/rcx_$*.log"
|
2021-11-04 09:16:39 -05:00
|
|
|
## Run OpenSTA
|
|
|
|
|
echo "\
|
|
|
|
|
set std_cell_lef ./def/tmp/merged.lef;\
|
2021-11-25 10:49:02 -06:00
|
|
|
set mgmt_area_lef $(MGMT_AREA_ROOT)/lef/mgmt_core_wrapper.lef;\
|
2021-11-04 09:16:39 -05:00
|
|
|
if {[catch {read_lef \$$std_cell_lef} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
};\
|
|
|
|
|
foreach lef_file [glob ./lef/*.lef] {\
|
|
|
|
|
if {[catch {read_lef \$$lef_file} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
}\
|
|
|
|
|
};\
|
2021-11-25 10:49:02 -06:00
|
|
|
if {[catch {read_lef \$$mgmt_area_lef} errmsg]} {\
|
|
|
|
|
puts stderr \$$errmsg;\
|
|
|
|
|
exit 1;\
|
|
|
|
|
};\
|
2021-11-04 09:16:39 -05:00
|
|
|
set_cmd_units -time ns -capacitance pF -current mA -voltage V -resistance kOhm -distance um;\
|
|
|
|
|
read_liberty $(PDK_ROOT)/sky130A/libs.ref/$(STD_CELL_LIBRARY)/lib/$(STD_CELL_LIBRARY)__tt_025C_1v80.lib;\
|
2021-11-25 04:54:22 -06:00
|
|
|
read_def ./def/$*.def;\
|
2021-11-28 07:06:18 -06:00
|
|
|
read_spef ./spef/$*.spef;\
|
|
|
|
|
read_sdc -echo ./spef/$*.sdc;\
|
|
|
|
|
write_sdf ./sdf/$*.sdf;\
|
2021-11-04 09:16:39 -05:00
|
|
|
report_checks -fields {capacitance slew input_pins nets fanout} -path_delay min_max -group_count 1000;\
|
|
|
|
|
report_check_types -max_slew -max_capacitance -max_fanout -violators;\
|
2021-11-28 07:06:18 -06:00
|
|
|
report_checks -to [all_outputs] -group_count 1000;\
|
|
|
|
|
report_checks -to [all_outputs] -unconstrained -group_count 1000;\
|
2021-11-04 09:16:39 -05:00
|
|
|
" > ./def/tmp/or_sta_$*.tcl
|
2021-11-25 10:49:02 -06:00
|
|
|
docker run -it -v $(OPENLANE_ROOT):/openLANE_flow -v $(PDK_ROOT):$(PDK_ROOT) -v $(PWD):/caravel -v $(MGMT_AREA_ROOT):$(MGMT_AREA_ROOT) -e PDK_ROOT=$(PDK_ROOT) -u $(shell id -u $(USER)):$(shell id -g $(USER)) $(OPENLANE_IMAGE_NAME) \
|
2021-11-04 09:16:39 -05:00
|
|
|
sh -c "cd /caravel; openroad -exit ./def/tmp/or_sta_$*.tcl |& tee ./def/tmp/or_sta_$*.log"
|
|
|
|
|
|
|
|
|
|
###########################################################################
|
|
|
|
|
.PHONY: generate_fill
|
|
|
|
|
generate_fill: check-env check-uid check-project uncompress
|
|
|
|
|
ifeq ($(FOREGROUND),1)
|
|
|
|
|
@echo "Running generate_fill in the foreground..."
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __generate_fill
|
|
|
|
|
@echo "Generate fill completed." 2>&1 | tee -a ./signoff/build/generate_fill.out
|
|
|
|
|
else
|
|
|
|
|
@echo "Running generate_fill in the background..."
|
|
|
|
|
@nohup $(MAKE) -f $(CARAVEL_ROOT)/Makefile __generate_fill >/dev/null 2>&1 &
|
|
|
|
|
tail -f signoff/build/generate_fill.out
|
|
|
|
|
@echo "Generate fill completed." | tee -a signoff/build/generate_fill.out
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
__generate_fill:
|
|
|
|
|
@mkdir -p ./signoff/build
|
|
|
|
|
@cp -r $(CARAVEL_ROOT)/mag/.magicrc $(shell pwd)/mag
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/generate_fill.py $(USER_ID) $(PROJECT) $(shell pwd) -dist 2>&1 | tee ./signoff/build/generate_fill.out
|
|
|
|
|
#python3 $(CARAVEL_ROOT)/scripts/generate_fill.py $(USER_ID) $(PROJECT) $(shell pwd) -keep 2>&1 | tee ./signoff/build/generate_fill.out
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.PHONY: final
|
|
|
|
|
final: check-env check-uid check-project uncompress uncompress-caravel
|
|
|
|
|
ifeq ($(FOREGROUND),1)
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __final
|
|
|
|
|
@echo "Final build completed." 2>&1 | tee -a ./signoff/build/final_build.out
|
|
|
|
|
else
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __final >/dev/null 2>&1 &
|
|
|
|
|
tail -f signoff/build/final_build.out
|
|
|
|
|
@echo "Final build completed." 2>&1 | tee -a ./signoff/build/final_build.out
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
__final:
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/compositor.py $(USER_ID) $(PROJECT) $(shell pwd) $(CARAVEL_ROOT)/mag $(shell pwd)/gds -keep
|
|
|
|
|
#mv $(CARAVEL_ROOT)/mag/caravel_$(USER_ID).mag ./mag/
|
|
|
|
|
@rm -rf ./mag/tmp
|
|
|
|
|
|
|
|
|
|
.PHONY: set_user_id
|
|
|
|
|
set_user_id: check-env check-uid uncompress uncompress-caravel
|
|
|
|
|
ifeq ($(FOREGROUND),1)
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __set_user_id
|
|
|
|
|
@echo "Set user ID completed." 2>&1 | tee -a ./signoff/build/set_user_id.out
|
|
|
|
|
else
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __set_user_id >/dev/null 2>&1 &
|
|
|
|
|
tail -f signoff/build/set_user_id.out
|
|
|
|
|
@echo "Set user ID completed." 2>&1 | tee -a ./signoff/build/set_user_id.out
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
__set_user_id:
|
|
|
|
|
mkdir -p ./signoff/build
|
|
|
|
|
# Update info.yaml
|
|
|
|
|
# sed -r "s/^(\s*project_id\s*:\s*).*/\1${USER_ID}/" -i info.yaml
|
|
|
|
|
cp $(CARAVEL_ROOT)/gds/user_id_programming.gds ./gds/user_id_programming.gds
|
|
|
|
|
cp $(CARAVEL_ROOT)/mag/user_id_programming.mag ./mag/user_id_programming.mag
|
|
|
|
|
cp $(CARAVEL_ROOT)/mag/user_id_textblock.mag ./mag/user_id_textblock.mag
|
|
|
|
|
cp $(CARAVEL_ROOT)/verilog/rtl/caravel.v ./verilog/rtl/caravel.v
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/set_user_id.py $(USER_ID) $(shell pwd) 2>&1 | tee ./signoff/build/set_user_id.out
|
|
|
|
|
|
2021-11-29 18:04:43 -06:00
|
|
|
.PHONY: gpio_defaults
|
|
|
|
|
gpio_defaults: check-env uncompress uncompress-caravel
|
|
|
|
|
ifeq ($(FOREGROUND),1)
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __gpio_defaults
|
|
|
|
|
@echo "GPIO defaults completed." 2>&1 | tee -a ./signoff/build/__gpio_defaults.out
|
|
|
|
|
else
|
|
|
|
|
$(MAKE) -f $(CARAVEL_ROOT)/Makefile __gpio_defaults >/dev/null 2>&1 &
|
|
|
|
|
tail -f signoff/build/gpio_defaults.out
|
|
|
|
|
@echo "GPIO defaults completed." 2>&1 | tee -a ./signoff/build/__gpio_defaults.out
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
__gpio_defaults:
|
|
|
|
|
mkdir -p ./signoff/build
|
|
|
|
|
python3 $(CARAVEL_ROOT)/scripts/gen_gpio_defaults.py $(shell pwd) 2>&1 | tee ./signoff/build/gpio_defaults.out
|
|
|
|
|
|
2021-11-04 09:16:39 -05:00
|
|
|
.PHONY: update_caravel
|
|
|
|
|
update_caravel:
|
|
|
|
|
cd caravel/ && \
|
|
|
|
|
git checkout master && \
|
|
|
|
|
git pull
|
|
|
|
|
|
2021-11-24 11:23:58 -06:00
|
|
|
###########################################################################
|
|
|
|
|
|
|
|
|
|
# Install Mgmt Core Wrapper
|
|
|
|
|
.PHONY: install_mcw
|
|
|
|
|
install_mcw:
|
|
|
|
|
ifeq ($(SUBMODULE),1)
|
|
|
|
|
@echo "Installing $(MCW_NAME) as a submodule.."
|
|
|
|
|
# Convert MCW_ROOT to relative path because .gitmodules doesn't accept '/'
|
|
|
|
|
$(eval MCW_PATH := $(shell realpath --relative-to=$(shell pwd) $(MCW_ROOT)))
|
|
|
|
|
@if [ ! -d $(MCW_ROOT) ]; then git submodule add --name $(MCW_NAME) $(MCW_REPO) $(MCW_PATH); fi
|
|
|
|
|
@git submodule update --init
|
|
|
|
|
@cd $(MCW_ROOT); git checkout $(MCW_BRANCH)
|
|
|
|
|
$(MAKE) simlink
|
|
|
|
|
else
|
|
|
|
|
@echo "Installing $(MCW_NAME).."
|
|
|
|
|
@git clone $(MCW_REPO) $(MCW_ROOT)
|
|
|
|
|
@cd $(MCW_ROOT); git checkout $(MCW_BRANCH)
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Update Mgmt Core Wrapper
|
|
|
|
|
.PHONY: update_mcw
|
|
|
|
|
update_mcw: check-mcw
|
|
|
|
|
ifeq ($(SUBMODULE),1)
|
|
|
|
|
@git submodule update --init --recursive
|
|
|
|
|
cd $(MCW_ROOT) && \
|
|
|
|
|
git checkout $(MCW_BRANCH) && \
|
|
|
|
|
git pull
|
|
|
|
|
else
|
|
|
|
|
cd $(MCW_ROOT)/ && \
|
|
|
|
|
git checkout $(MCW_BRANCH) && \
|
|
|
|
|
git pull
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Uninstall Mgmt Core Wrapper
|
|
|
|
|
.PHONY: uninstall_mcw
|
|
|
|
|
uninstall_mcw:
|
|
|
|
|
ifeq ($(SUBMODULE),1)
|
|
|
|
|
git config -f .gitmodules --remove-section "submodule.$(MCW_NAME)"
|
|
|
|
|
git add .gitmodules
|
|
|
|
|
git submodule deinit -f $(MCW_ROOT)
|
|
|
|
|
git rm --cached $(MCW_ROOT)
|
|
|
|
|
rm -rf .git/modules/$(MCW_NAME)
|
|
|
|
|
rm -rf $(MCW_ROOT)
|
|
|
|
|
else
|
|
|
|
|
rm -rf $(MCW_ROOT)/*
|
|
|
|
|
endif
|
|
|
|
|
|
2021-11-04 09:16:39 -05:00
|
|
|
###########################################################################
|
|
|
|
|
.PHONY: pdk
|
|
|
|
|
pdk: skywater-pdk skywater-library skywater-timing open_pdks build-pdk gen-sources
|
|
|
|
|
|
|
|
|
|
$(PDK_ROOT)/skywater-pdk:
|
|
|
|
|
git clone https://github.com/google/skywater-pdk.git $(PDK_ROOT)/skywater-pdk
|
|
|
|
|
|
|
|
|
|
.PHONY: skywater-pdk
|
|
|
|
|
skywater-pdk: check-env $(PDK_ROOT)/skywater-pdk
|
|
|
|
|
cd $(PDK_ROOT)/skywater-pdk && \
|
|
|
|
|
git checkout main && git pull && \
|
|
|
|
|
git checkout -qf $(SKYWATER_COMMIT)
|
|
|
|
|
|
|
|
|
|
.PHONY: skywater-library
|
|
|
|
|
skywater-library: check-env $(PDK_ROOT)/skywater-pdk
|
|
|
|
|
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 && \
|
|
|
|
|
git submodule update --init libraries/$(PRIMITIVES_LIBRARY)/latest
|
|
|
|
|
|
|
|
|
|
gen-sources: $(PDK_ROOT)/sky130A
|
|
|
|
|
touch $(PDK_ROOT)/sky130A/SOURCES
|
|
|
|
|
echo -ne "skywater-pdk " >> $(PDK_ROOT)/sky130A/SOURCES
|
|
|
|
|
cd $(PDK_ROOT)/skywater-pdk && git rev-parse HEAD >> $(PDK_ROOT)/sky130A/SOURCES
|
|
|
|
|
echo -ne "open_pdks " >> $(PDK_ROOT)/sky130A/SOURCES
|
|
|
|
|
cd $(PDK_ROOT)/open_pdks && git rev-parse HEAD >> $(PDK_ROOT)/sky130A/SOURCES
|
|
|
|
|
|
|
|
|
|
skywater-timing: check-env $(PDK_ROOT)/skywater-pdk
|
|
|
|
|
cd $(PDK_ROOT)/skywater-pdk && \
|
|
|
|
|
$(MAKE) timing
|
|
|
|
|
### OPEN_PDKS
|
|
|
|
|
$(PDK_ROOT)/open_pdks:
|
|
|
|
|
git clone git://opencircuitdesign.com/open_pdks $(PDK_ROOT)/open_pdks
|
|
|
|
|
|
|
|
|
|
.PHONY: open_pdks
|
|
|
|
|
open_pdks: check-env $(PDK_ROOT)/open_pdks
|
|
|
|
|
cd $(PDK_ROOT)/open_pdks && \
|
|
|
|
|
git checkout master && git pull && \
|
|
|
|
|
git checkout -qf $(OPEN_PDKS_COMMIT)
|
|
|
|
|
|
|
|
|
|
.PHONY: build-pdk
|
|
|
|
|
build-pdk: check-env $(PDK_ROOT)/open_pdks $(PDK_ROOT)/skywater-pdk
|
|
|
|
|
[ -d $(PDK_ROOT)/sky130A ] && \
|
|
|
|
|
(echo "Warning: A sky130A build already exists under $(PDK_ROOT). It will be deleted first!" && \
|
|
|
|
|
sleep 5 && \
|
|
|
|
|
rm -rf $(PDK_ROOT)/sky130A) || \
|
|
|
|
|
true
|
|
|
|
|
cd $(PDK_ROOT)/open_pdks && \
|
|
|
|
|
./configure --enable-sky130-pdk=$(PDK_ROOT)/skywater-pdk/libraries --with-sky130-local-path=$(PDK_ROOT) --enable-sram-sky130=$(INSTALL_SRAM) && \
|
|
|
|
|
cd sky130 && \
|
|
|
|
|
$(MAKE) veryclean && \
|
|
|
|
|
$(MAKE) && \
|
|
|
|
|
make SHARED_PDKS_PATH=$(PDK_ROOT) install && \
|
|
|
|
|
$(MAKE) clean
|
|
|
|
|
|
|
|
|
|
.RECIPE: manifest
|
|
|
|
|
manifest: mag/ maglef/ verilog/rtl/ Makefile
|
|
|
|
|
touch manifest && \
|
|
|
|
|
find verilog/rtl/* -type f ! -name "caravel_netlists.v" ! -name "user_*.v" ! -name "README" ! -name "defines.v" -exec shasum {} \; > manifest && \
|
|
|
|
|
shasum scripts/set_user_id.py scripts/generate_fill.py scripts/compositor.py >> manifest
|
|
|
|
|
# shasum lef/user_project_wrapper_empty.lef >> manifest
|
|
|
|
|
# find maglef/*.mag -type f ! -name "user_project_wrapper.mag" -exec shasum {} \; >> manifest && \
|
|
|
|
|
# shasum mag/caravel.mag mag/.magicrc >> manifest
|
|
|
|
|
|
|
|
|
|
.RECIPE: master_manifest
|
|
|
|
|
master_manifest:
|
|
|
|
|
find verilog/rtl/* -type f -exec shasum {} \; > master_manifest && \
|
|
|
|
|
find verilog/gl/* -type f -exec shasum {} \; >> master_manifest && \
|
|
|
|
|
shasum scripts/set_user_id.py scripts/generate_fill.py scripts/compositor.py >> master_manifest && \
|
|
|
|
|
find lef/*.lef -type f -exec shasum {} \; >> master_manifest && \
|
|
|
|
|
find def/*.def -type f -exec shasum {} \; >> master_manifest && \
|
|
|
|
|
find mag/*.mag -type f -exec shasum {} \; >> master_manifest && \
|
|
|
|
|
find maglef/*.mag -type f -exec shasum {} \; >> master_manifest && \
|
|
|
|
|
find spi/lvs/*.spice -type f -exec shasum {} \; >> master_manifest && \
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find gds/*.gds -type f -exec shasum {} \; >> master_manifest
|
|
|
|
|
|
|
|
|
|
check-env:
|
|
|
|
|
ifndef PDK_ROOT
|
|
|
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|
$(error PDK_ROOT is undefined, please export it before running make)
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|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
check-uid:
|
|
|
|
|
ifndef USER_ID
|
|
|
|
|
$(error USER_ID is undefined, please export it before running make set_user_id)
|
|
|
|
|
else
|
|
|
|
|
@echo USER_ID is set to $(USER_ID)
|
|
|
|
|
endif
|
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|
|
|
|
|
|
|
check-project:
|
|
|
|
|
ifndef PROJECT
|
|
|
|
|
$(error PROJECT is undefined, please export it before running make generate_fill or make final)
|
|
|
|
|
else
|
|
|
|
|
@echo PROJECT is set to $(PROJECT)
|
|
|
|
|
endif
|
|
|
|
|
|
2021-11-25 11:58:04 -06:00
|
|
|
check-mcw:
|
|
|
|
|
@if [ ! -d "$(MCW_ROOT)" ]; then \
|
|
|
|
|
echo "MCW Root: "$(MCW_ROOT)" doesn't exists, please export the correct path before running make. "; \
|
|
|
|
|
exit 1; \
|
|
|
|
|
fi
|
|
|
|
|
|
2021-11-04 09:16:39 -05:00
|
|
|
# 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' \
|
2021-11-11 07:48:14 -06:00
|
|
|
> openlane/README.rst
|
