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# //----------------------------------------------------------------------//
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# // The MIT License
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# //
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# // Copyright (c) 2008 Abhinav Agarwal, Alfred Man Cheuk Ng
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# // Contact: abhiag@gmail.com
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# //
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# // Permission is hereby granted, free of charge, to any person
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# // obtaining a copy of this software and associated documentation
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# // files (the "Software"), to deal in the Software without
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# // restriction, including without limitation the rights to use,
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# // copy, modify, merge, publish, distribute, sublicense, and/or sell
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# // copies of the Software, and to permit persons to whom the
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# // Software is furnished to do so, subject to the following conditions:
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# //
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# // The above copyright notice and this permission notice shall be
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# // included in all copies or substantial portions of the Software.
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# //
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# // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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# // OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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# // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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# // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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# // OTHER DEALINGS IN THE SOFTWARE.
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# //----------------------------------------------------------------------//
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#=======================================================================
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# Makefile for Reed Solomon decoder
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#-----------------------------------------------------------------------
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default : mkTestBench
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#--------------------------------------------------------------------
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# Sources
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#--------------------------------------------------------------------
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# Bluespec sources
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srcdir = .
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sim_srcdir = $(srcdir)/simulate
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toplevel_module = mkTestBench
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bsvsrcs = \
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$(srcdir)/RSParameters.bsv \
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$(srcdir)/GFTypes.bsv \
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$(srcdir)/GFArith.bsv \
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$(srcdir)/MFIFO.bsv \
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$(srcdir)/SyndromeParallel.bsv \
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$(srcdir)/Berlekamp.bsv \
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$(srcdir)/ChienSearch.bsv \
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$(srcdir)/ErrorMagnitude.bsv \
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$(srcdir)/ErrorCorrector.bsv \
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$(srcdir)/mkReedSolomon.bsv \
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$(srcdir)/file_interface.cpp \
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$(srcdir)/mkTestBench.bsv \
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$(srcdir)/funcunit.bsv
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sim_bsvsrcs = \
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cppdir = $(srcdir)
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cppsrcs = $(cppdir)/preproc.cpp
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#--------------------------------------------------------------------
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# Build rules
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#--------------------------------------------------------------------
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# compile & run the preproc to generate the GF inverse logic.
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preproc.o : $(notdir $(cppsrcs))
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$(CXX) -c -o preproc.o preproc.cpp
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preproc : preproc.o
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$(CXX) -o preproc preproc.o
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GFInv.bsv : preproc $(notdir $(bsvsrcs))
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./preproc RSParameters.bsv GFInv.bsv
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BSC_COMP = bsc
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BSC_FLAGS = -u -aggressive-conditions -keep-fires -no-show-method-conf \
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-steps-warn-interval 200000 -steps-max-intervals 10 -show-schedule +RTS -K4000M -RTS
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BSC_VOPTS = -elab -verilog
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BSC_BAOPTS = -sim
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# run gcc
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file_interface.o : file_interface.cpp
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gcc -c -DDATA_FILE_PATH=\"./input.dat\" \
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-DOUT_DATA_FILE_PATH=\"./output.dat\" \
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file_interface.cpp
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# Run the bluespec compiler
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mkTestBench.ba : GFInv.bsv $(notdir $(bsvsrcs) $(sim_bsvsrcs))
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$(BSC_COMP) $(BSC_FLAGS) $(BSC_VOPTS) mkReedSolomon.bsv
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$(BSC_COMP) $(BSC_FLAGS) $(BSC_BAOPTS) -g $(toplevel_module) $(toplevel_module).bsv
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mkTestBench : mkTestBench.ba file_interface.o
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$(BSC_COMP) $(BSC_BAOPTS) -e $(toplevel_module) *.ba file_interface.o
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# Create a schedule file
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schedule_rpt = schedule.rpt
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$(schedule_rpt) : $(notdir $(bsvsrcs) $(bsvclibsrcs))
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rm -rf *.v
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$(BSC_COMP) $(BSC_FLAGS) $(BSC_BAOPTS) -show-schedule -show-rule-rel \* \* -g $(toplevel_module) $(toplevel_module).bsv
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#--------------------------------------------------------------------
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# Clean up
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#--------------------------------------------------------------------
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junk += $(schedule_rpt) *.use *.bi *.bo *.v bsc.log \
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diff.out *.sched directc.*
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.PHONY: clean
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clean :
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rm -rf $(junk) *~ \#* *.h *.o *.cxx *.ba a.out preproc
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