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56 lines
1.7 KiB
Makefile
56 lines
1.7 KiB
Makefile
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# $Id$
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#*****************************************************************************
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#
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# DESCRIPTION: Verilator Example: Makefile for inside source directory
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#
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# This calls the object directory makefile. That allows the objects to
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# be placed in the "current directory" which simplifies the Makefile.
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#
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# Copyright 2003-2006 by Wilson Snyder. This program is free software; you can
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# redistribute it and/or modify it under the terms of either the GNU
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# General Public License or the Perl Artistic License.
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#
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#****************************************************************************/
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# This must point to the root of the VERILATOR kit
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VERILATOR_ROOT := $(shell pwd)/..
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export VERILATOR_ROOT
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PWD := $(shell pwd)
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DEBUG_ON = --debug --trace-dups
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#DEBUG = $(DEBUG_ON)
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VALGRIND_ON = $(DEBUG_ON) --gdb "valgrind -v --leak-check=yes"
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######################################################################
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default: prep compile run
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debug: prep_dbg compile run
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valgrind: prep_vg compile run
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VERILATOR_FLAGS = --cc -f $(PWD)/../test_v/input.vc top.v
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#Note turning on traces requires SystemPerl to be installed
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#VERILATOR_FLAGS += --trace
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prep:
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perl $(VERILATOR_ROOT)/bin/verilator $(DEBUG) $(VERILATOR_FLAGS)
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prep_dbg:
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perl $(VERILATOR_ROOT)/bin/verilator $(DEBUG_ON) $(VERILATOR_FLAGS)
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prep_vg:
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perl $(VERILATOR_ROOT)/bin/verilator $(VALGRIND_ON) $(VERILATOR_FLAGS)
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compile:
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cd obj_dir ; $(MAKE) -j 3 -f ../Makefile_obj
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run:
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obj_dir/simx
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######################################################################
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obj_dir:
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mkdir $@
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######################################################################
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maintainer-copy::
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clean mostlyclean distclean maintainer-clean::
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-rm -rf obj_dir *.log *.dmp *.vpd core
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