Subversion Repositories wbscope

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##

## Filename:    bench/cpp/Makefile

##

## Project:     WBScope, a wishbone hosted scope

##

## Purpose:     This file directs the build of a Verilator-based test bench to

##              prove that the wbscope and wbscopc work.  This build must be

##      called after building in bench/rtl, since it depends upon the products

##      of that build.

##

## Targets:

##

##      all:    Builds both wbscope_tb and wbscopc_tb

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##      clean:  Cleans up all of the build products, together with the .vcd

##              files, so you can start over from scratch.

##

##      wbscope_tb:     A test bench for the basic wishbone scope.

##                      Prints success or failure on the last line.

##

##      wbscopc_tb:     A test bench for the compressed wishbone scope.

##                      Prints success or failure on the last line.

##

##      test:   Runs both testbenches, printing success if both succeed, or

##              failure if one of the two does not.

##

## Creator:     Dan Gisselquist, Ph.D.

##              Gisselquist Technology, LLC

##

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##

## Copyright (C) 2015-2017, 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

##

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##

##

all: wbscope_tb wbscopc_tb

CXX  := g++

RTLD := ../rtl

ROBJD:= $(RTLD)/obj_dir

VERILATOR_ROOT ?= $(shell bash -c 'verilator -V|grep VERILATOR_ROOT| head -1|sed -e " s/^.*=\s*//"')

VROOT:= $(VERILATOR_ROOT)

INCS := -I$(VROOT)/include -I$(ROBJD)

VSRCS:= $(VROOT)/include/verilated.cpp $(VROOT)/include/verilated_vcd_c.cpp

TBOBJ:= $(ROBJD)/Vwbscope_tb__ALL.a

TCOBJ:= $(ROBJD)/Vwbscopc_tb__ALL.a

wbscope_tb:     wbscope_tb.cpp $(TBOBJ) $(ROBJD)/Vwbscope_tb.h wb_tb.h testb.h

        $(CXX) $(INCS) wbscope_tb.cpp $(VSRCS) $(TBOBJ) -o $@

wbscopc_tb:     wbscopc_tb.cpp $(TCOBJ) $(ROBJD)/Vwbscopc_tb.h wb_tb.h testb.h

        $(CXX) $(INCS) wbscopc_tb.cpp $(VSRCS) $(TCOBJ) -o $@

test:   wbscope_tb wbscopc_tb

        ./wbscope_tb

        ./wbscopc_tb

clean:

        rm -f wbscope_tb     wbscopc_tb

        rm -f wbscope_tb.vcd wbscopc_tb.vcd