| Line 56... |
Line 56... |
# rest of the CPU. This test will fail with a failed assert()
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# rest of the CPU. This test will fail with a failed assert()
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# if unsuccessful, or complete with no error (but lots of
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# if unsuccessful, or complete with no error (but lots of
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# debugging output) if successful. To actually run this test,
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# debugging output) if successful. To actually run this test,
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# you'll need to run ./div_tb (no arguments necessary).
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# you'll need to run ./div_tb (no arguments necessary).
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#
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#
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# mpy_tb
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|
# A raw test bench to test the multiply instructions within the
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# cpuops (ALU) unit separate from the rest of the CPU. For more
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# details, look at the usage statement wtihin mpy_tb.
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#
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# zipmmu_tb
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# Like div_tb, this is another raw component test bench. In this
|
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# case, zipmmu_tb tests whether or not the MMU works when
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# separated from the rest of the CPU.
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#
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# pdump
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# pdump
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# zippy_tb can be configured to produce a profile output that is
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# zippy_tb can be configured to produce a profile output that is
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# very useful when debugging the Dhrystone benchmark. (It is
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# very useful when debugging the Dhrystone benchmark. (It is
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# so configured by default.) This file will be name pfile.bin.
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# so configured by default.) This file will be name pfile.bin.
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# pdump is a very simple program designed to read this file and
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# pdump is a very simple program designed to read this file and
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| Line 95... |
Line 105... |
# http://www.gnu.org/licenses/gpl.html
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# http://www.gnu.org/licenses/gpl.html
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#
|
#
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#
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#
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################################################################################
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################################################################################
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#
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#
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all: zippy_tb pdump div_tb
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all: zippy_tb pdump div_tb mpy_tb
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|
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CXX := g++
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CXX := g++
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FLAGS := -Wall -Og -g
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FLAGS := -Wall -Og -g
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ZASM := ../../sw/zasm
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ZASM := ../../sw/zasm
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RTLD := ../../rtl
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RTLD := ../../rtl
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INCS := -I$(RTLD)/obj_dir/ -I$(RTLD) -I/usr/share/verilator/include -I$(ZASM)
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VERILATOR_ROOT ?= $(shell bash -c 'verilator -V|grep VERILATOR_ROOT | head -1 | sed -e " s/^.*=\s*//"')
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VROOT := $(VERILATOR_ROOT)
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INCS := -I$(RTLD)/obj_dir/ -I$(RTLD) -I$(VROOT)/include -I$(ZASM)
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SOURCES := zippy_tb.cpp memsim.cpp twoc.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp
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SOURCES := zippy_tb.cpp memsim.cpp twoc.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp
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VLIB := /usr/share/verilator/include/verilated.cpp
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VLIB := $(VROOT)/include/verilated.cpp
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RAWLIB := $(VLIB) $(RTLD)/obj_dir/Vzipsystem__ALL.a
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RAWLIB := $(VLIB) $(RTLD)/obj_dir/Vzipsystem__ALL.a
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LIBS := $(RAWLIB) -lncurses -lelf
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LIBS := $(RAWLIB) -lncurses -lelf
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TESTF := $(ZASM)/z.out
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TESTF := $(ZASM)/z.out
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DHRYSTONEF := ../asm/zipdhry.z
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DHRYSTONEF := ../asm/zipdhry.z
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|
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| Line 116... |
Line 128... |
$(CXX) $(FLAGS) $(INCS) $(SOURCES) $(LIBS) -o $@
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$(CXX) $(FLAGS) $(INCS) $(SOURCES) $(LIBS) -o $@
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|
|
div_tb: div_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vdiv__ALL.a testb.h
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div_tb: div_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vdiv__ALL.a testb.h
|
$(CXX) $(FLAGS) $(INCS) div_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vdiv__ALL.a -o $@
|
$(CXX) $(FLAGS) $(INCS) div_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vdiv__ALL.a -o $@
|
|
|
|
mpy_tb: mpy_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vcpuops__ALL.a testb.h
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|
$(CXX) $(FLAGS) $(INCS) mpy_tb.cpp twoc.cpp $(VLIB) $(RTLD)/obj_dir/Vcpuops__ALL.a -o $@
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|
|
|
zipmmu_tb: zipmmu_tb.cpp $(VLIB) ../rtl/obj_dir/Vzipmmu_tb__ALL.a
|
|
$(CXX) $(FLAGS) $(INCS) -I ../rtl/obj_dir zipmmu_tb.cpp $(VLIB) ../rtl/obj_dir/Vzipmmu_tb__ALL.a -o $@
|
|
|
pdump: pdump.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp
|
pdump: pdump.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp
|
pdump: $(ZASM)/zopcodes.h $(ZASM)/zparser.h testb.h twoc.cpp
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pdump: $(ZASM)/zopcodes.h $(ZASM)/zparser.h testb.h twoc.cpp
|
$(CXX) $(FLAGS) $(INCS) pdump.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp twoc.cpp -lelf -o $@
|
$(CXX) $(FLAGS) $(INCS) pdump.cpp $(ZASM)/zopcodes.cpp $(ZASM)/zparser.cpp twoc.cpp -lelf -o $@
|
|
|
.PHONY: stest
|
.PHONY: stest
|
| Line 138... |
Line 156... |
dhrystone: zippy_tb
|
dhrystone: zippy_tb
|
./zippy_tb -a $(DHRYSTONEF)
|
./zippy_tb -a $(DHRYSTONEF)
|
|
|
.PHONY: clean
|
.PHONY: clean
|
clean:
|
clean:
|
rm ./zippy_tb pdump div_tb
|
rm ./zippy_tb pdump div_tb mpy_tb
|
rm ./zippy_tb pdump div_tb mpy_tb
|
rm ./zippy_tb pdump div_tb mpy_tb
|
