| Line 1... |
Line 1... |
|
############################################################################
|
|
##
|
|
## Filename: Makefile
|
|
##
|
|
## Project: A Doubletime Pipelined FFT
|
|
##
|
|
## Purpose: This programs the build process for the test benches
|
|
## associated with the double clocked FFT project. These
|
|
## test benches are designed for the size and arguments of the
|
|
## FFT as given by the Makefile in the trunk/sw directory,
|
|
## although they shouldn't be too difficult to modify for
|
|
## other FFT parameters.
|
|
##
|
|
## Please note that running these test benches requires access
|
|
## to the *cmem_*.hex files found in trunk/sw/fft-core. I
|
|
## usually soft link them into this directory, but such linking
|
|
## is not currently part of this makefile or the build scripts.
|
|
##
|
|
## Creator: Dan Gisselquist, Ph.D.
|
|
## Gisselquist Tecnology, LLC
|
|
##
|
|
##########################################################################/
|
|
##
|
|
## Copyright (C) 2015, 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 $(ROOT)/doc directory, run make with no
|
|
## target there if the PDF file isn't present.) If not, see
|
|
## for a copy.
|
|
##
|
|
## License: GPL, v3, as defined and found on www.gnu.org,
|
|
## http:##www.gnu.org/licenses/gpl.html
|
|
##
|
|
##
|
|
##########################################################################/
|
all: mpy_tb dblrev_tb dblstage_tb qtrstage_tb fft_tb test
|
all: mpy_tb dblrev_tb dblstage_tb qtrstage_tb fft_tb test
|
|
|
OBJDR:= ../../sw/fft-core/obj_dir
|
OBJDR:= ../../sw/fft-core/obj_dir
|
VSRCD:= ../../sw/fft-core
|
VSRCD = ../../sw/fft-core
|
LCLDR:= obj_dir
|
TBODR:= ../rtl/obj_dir
|
VINC := -I/usr/share/verilator/include -I$(OBJDR)/ -I$(LCLDR)/
|
VINC := -I/usr/share/verilator/include -I$(OBJDR)/ -I$(TBODR)/
|
MPYLB:= $(OBJDR)/Vshiftaddmpy__ALL.a
|
MPYLB:= $(OBJDR)/Vshiftaddmpy__ALL.a
|
DBLRV:= $(OBJDR)/Vdblreverse__ALL.a
|
DBLRV:= $(OBJDR)/Vdblreverse__ALL.a
|
DBLSG:= $(OBJDR)/Vdblstage__ALL.a
|
DBLSG:= $(OBJDR)/Vdblstage__ALL.a
|
QTRSG:= $(OBJDR)/Vqtrstage__ALL.a
|
QTRSG:= $(OBJDR)/Vqtrstage__ALL.a
|
BFLYL:= $(OBJDR)/Vbutterfly__ALL.a
|
BFLYL:= $(OBJDR)/Vbutterfly__ALL.a
|
FFTLB:= $(OBJDR)/Vfftmain__ALL.a
|
FFTLB:= $(OBJDR)/Vfftmain__ALL.a
|
IFTLB:= $(LCLDR)/Vifft_tb__ALL.a
|
IFTLB:= $(TBODR)/Vifft_tb__ALL.a
|
STGLB:= $(OBJDR)/Vfftstage_o2048__ALL.a
|
STGLB:= $(OBJDR)/Vfftstage_o2048__ALL.a
|
VERILATOR_ROOT := /usr/share/verilator
|
VERILATOR_ROOT := /usr/share/verilator
|
|
|
mpy_tb: mpy_tb.cpp $(MPYLB)
|
mpy_tb: mpy_tb.cpp $(MPYLB)
|
g++ -g $(VINC) $< $(MPYLB) $(VERILATOR_ROOT)/include/verilated.cpp -o $@
|
g++ -g $(VINC) $< $(MPYLB) $(VERILATOR_ROOT)/include/verilated.cpp -o $@
|
| Line 33... |
Line 78... |
g++ -g $(VINC) $< $(STGLB) $(VERILATOR_ROOT)/include/verilated.cpp -o $@
|
g++ -g $(VINC) $< $(STGLB) $(VERILATOR_ROOT)/include/verilated.cpp -o $@
|
|
|
fft_tb: fft_tb.cpp $(FFTLB)
|
fft_tb: fft_tb.cpp $(FFTLB)
|
g++ -g $(VINC) $< $(FFTLB) $(VERILATOR_ROOT)/include/verilated.cpp -lfftw3 -o $@
|
g++ -g $(VINC) $< $(FFTLB) $(VERILATOR_ROOT)/include/verilated.cpp -lfftw3 -o $@
|
|
|
ifft_tb: ifft_tb.cpp $(IFTLB)
|
.PHONY: HEX
|
g++ -g $(VINC) $< $(IFTLB) $(VERILATOR_ROOT)/include/verilated.cpp -lfftw3 -o $@
|
# HEX: cmem_e2048.hex cmem_e1024.hex cmem_e512.hex cmem_e256.hex
|
$(IFTLB): $(LCLDR)/Vifft_tb.cpp
|
# HEX: cmem_o2048.hex cmem_o1024.hex cmem_o512.hex cmem_o256.hex
|
cd $(LCLDR); make -f Vifft_tb.mk
|
# HEX: icmem_e2048.hex icmem_e1024.hex icmem_e512.hex icmem_e256.hex
|
$(LCLDR)/Vifft_tb.cpp: ifft_tb.v $(VSRCD)/fftmain.v $(VSRCD)/ifftmain.v
|
# HEX: icmem_o2048.hex icmem_o1024.hex icmem_o512.hex icmem_o256.hex
|
verilator -y $(VSRCD) -cc ifft_tb.v
|
# HEX: cmem_e128.hex cmem_e64.hex cmem_e32.hex cmem_e16.hex cmem_e8.hex
|
|
# HEX: cmem_o128.hex cmem_o64.hex cmem_o32.hex cmem_o16.hex cmem_o8.hex
|
|
# HEX: icmem_e128.hex icmem_e64.hex icmem_e32.hex icmem_e16.hex icmem_e8.hex
|
|
# HEX: icmem_o128.hex icmem_o64.hex icmem_o32.hex icmem_o16.hex icmem_o8.hex
|
|
# cmem_%.hex: $(VSRCD)/cmem_%.hex
|
|
# echo ln -s $* $<
|
|
HEX:
|
|
ln -s $(VSRCD)/*.hex .
|
|
|
.PHONY: test
|
.PHONY: test
|
test: mpy_tb dblrev_tb dblstage_tb qtrstage_tb butterfly_tb fftstage_o2048_tb
|
test: mpy_tb dblrev_tb dblstage_tb qtrstage_tb butterfly_tb fftstage_o2048_tb
|
test: fft_tb ifft_tb
|
test: fft_tb ifft_tb
|
./mpy_tb
|
./mpy_tb
|
| Line 56... |
Line 108... |
|
|
.PHONY: clean
|
.PHONY: clean
|
clean:
|
clean:
|
rm mpy_tb dblrev_tb dblstage_tb qtrstage_tb butterfly_tb
|
rm mpy_tb dblrev_tb dblstage_tb qtrstage_tb butterfly_tb
|
rm fftstage_o2048_tb fft_tb ifft_tb
|
rm fftstage_o2048_tb fft_tb ifft_tb
|
rm -rf $(LCLDR) fft_tb.dbl ifft_tb.dbl
|
rm -rf fft_tb.dbl ifft_tb.dbl
|
|
rm -rf *cmem_*.hex
|
|
|
include $(VERILATOR_ROOT)/include/verilated.mk
|
include $(VERILATOR_ROOT)/include/verilated.mk
|
