Subversion Repositories wbuart32

################################################################################

##

## Filename:    Makefile

##

## Project:     wbuart32, a full featured UART with simulator

##

## Purpose:     To direct the Verilator build of the SoC sources.  The result

##              is C++ code (built by Verilator), that is then built (herein)

##      into a library.

##

## Targets:     The default target, all, builds the target test, which includes

##              the libraries necessary for Verilator testing.

##

## Creator:     Dan Gisselquist, Ph.D.

##              Gisselquist Technology, LLC

##

################################################################################

##

## Copyright (C) 2015-2019, Gisselquist Technology, LLC

##

## This program is free software (firmware): you can redistribute it and/or

## modify it under the terms of  the GNU General Public License as published

## by the Free Software Foundation, either version 3 of the License, or (at

## your option) any later version.

##

## This program is distributed in the hope that it will be useful, but WITHOUT

## ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or

## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

## for more details.

##

## You should have received a copy of the GNU General Public License along

## with this program.  (It's in the $(ROOT)/doc directory, run make with no

## target there if the PDF file isn't present.)  If not, see

##  for a copy.

##

## License:     GPL, v3, as defined and found on www.gnu.org,

##              http://www.gnu.org/licenses/gpl.html

##

################################################################################

##

##

all:    test tags

YYMMDD=`date +%Y%m%d`

CXX   := g++

FBDIR := .

VDIRFB:= $(FBDIR)/obj_dir

VERILATOR := verilator

.PHONY: test

test: $(VDIRFB)/Vtxuart__ALL.a

test: $(VDIRFB)/Vrxuart__ALL.a

test: $(VDIRFB)/Vwbuart__ALL.a

test: $(VDIRFB)/Vtxuartlite__ALL.a

test: $(VDIRFB)/Vrxuartlite__ALL.a

$(VDIRFB)/Vrxuart__ALL.a:     $(VDIRFB)/Vrxuart.cpp

$(VDIRFB)/Vtxuart__ALL.a:     $(VDIRFB)/Vtxuart.cpp

$(VDIRFB)/Vrxuartlite__ALL.a: $(VDIRFB)/Vrxuartlite.cpp

$(VDIRFB)/Vtxuartlite__ALL.a: $(VDIRFB)/Vtxuartlite.cpp

$(VDIRFB)/Vwbuart__ALL.a:     $(VDIRFB)/Vwbuart.cpp

$(VDIRFB)/V%.mk:  $(VDIRFB)/%.h

$(VDIRFB)/V%.h:   $(VDIRFB)/%.cpp

$(VDIRFB)/V%.cpp: $(FBDIR)/%.v

        $(VERILATOR) --trace -MMD -Wall -cc $*.v

$(VDIRFB)/V%__ALL.a: $(VDIRFB)/V%.mk

        cd $(VDIRFB); make -f V$*.mk

tags: $(wildcard *.v)

        ctags *.v

.PHONY: clean

clean:

        rm -rf tags $(VDIRFB)/

DEPS := $(wildcard $(VDIRFB)/*.d)

ifneq ($(MAKECMDGOALS),clean)

ifneq ($(DEPS),)

include $(DEPS)

endif

endif