Subversion Repositories xulalx25soc

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

##

## Filename:    Makefile

##

## Project:     XuLA2-LX25 SoC based upon the ZipCPU

##

## Purpose:     To coordinate the build of a cycle accurate, Verilator based,

##              simulation of the busmaster module.  Access to the simulation

##      is provided via the same software commands that will access the board,

##      save that the parameters are a touch different.  (See the access

##      software for more information ...)

##

## Creator:     Dan Gisselquist, Ph.D.

##              Gisselquist Technology, LLC

##

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

##

## Copyright (C) 2015-2016, 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

##

##

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

##

##

.PHONY: all

# Make certain the "all" target is the first and therefore the default target

all:

CXX      :=  g++

OBJDIR   :=  obj-pc

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

VOBJDR   := ../../rtl/obj_dir

VROOT    := /usr/share/verilator

VINC     := -I$(VROOT)/include -I$(VOBJDR)

CFLAGS   :=  -c -g -Wall -I. $(VINC)

# Now return to the "all" target, and fill in some details

all:    $(OBJDIR)/ programs archive

# GFXFLAGS :=  `pkg-config gtkmm-3.0 --cflags`

# GFXLIBS  :=  `pkg-config gtkmm-3.0 --cflags --libs`

.PHONY: programs

programs:       busmaster_tb

.PHONY: clean

clean:

        rm -f busmaster_rb $(OBJDIR)/*.o

$(OBJDIR)/:

        @bash -c "if [ ! -e $(OBJDIR) ]; then mkdir -p $(OBJDIR); fi"

CLSHEADERS:= qspiflashsim.h sdramsim.h sdspisim.h uartsim.h

CLSSOURCES:= $(subst .h,.cpp,$(CLSHEADERS))

CLSOBJECTS:= $(addprefix $(OBJDIR)/,$(subst .h,.o,$(CLSHEADERS)))

SOURCES := $(CLSSOURCES)

HEADERS := $(CLSHEADERS)

$(OBJDIR)/%.o: %.cpp

        $(CXX) $(CFLAGS) $< -o $@

$(OBJDIR)/busmaster_tb.o: busmaster_tb.cpp pipecmdr.h sdramsim.h

$(OBJDIR)/busmaster_tb.o: port.h $(VOBJDR)/Vbusmaster.h

        $(CXX) $(CFLAGS) busmaster_tb.cpp -o $@

$(OBJDIR)/verilated.o: $(VROOT)/include/verilated.cpp

        $(CXX) $(CFLAGS) $< -o $@

busmaster_tb: $(OBJDIR)/qspiflashsim.o $(OBJDIR)/sdspisim.o

busmaster_tb: $(OBJDIR)/uartsim.o $(OBJDIR)/sdramsim.o

busmaster_tb: $(OBJDIR)/verilated.o $(VOBJDR)/Vbusmaster__ALL.a

busmaster_tb: $(OBJDIR)/busmaster_tb.o

        $(CXX) -g -o $@ $^

define  build-depends

        @echo "Building dependency file"

        @bash -c "if [ ! -e $(OBJDIR) ]; then mkdir -p $(OBJDIR); fi"

        @$(CXX) $(CPPFLAGS) -MM $(SOURCES) > $(OBJDIR)/xdepends.txt

        @sed -e 's/^.*.o: /$(OBJDIR)\/&/' < $(OBJDIR)/xdepends.txt > $(OBJDIR)/depends.txt

        @rm $(OBJDIR)/xdepends.txt

endef

tags:   $(SOURCES) $(HEADERS)

        @echo "Generating tags"

        @ctags $(SOURCES) $(HEADERS)

.PHONY: depends

depends: tags

        $(build-depends)

.PHONY: archive

archive:

        tar --transform s,^,$(YYMMDD)-bench-cpp/, -chjf $(YYMMDD)-bench-cpp.tjz Makefile *.cpp *.h

-include $(OBJDIR)/depends.txt