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80 lines
2.3 KiB
Makefile
80 lines
2.3 KiB
Makefile
# -*- Makefile -*-
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#*****************************************************************************
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#
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# DESCRIPTION: Verilator Example: Makefile for inside object directory
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#
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# This is executed in the object directory, and called by ../Makefile
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#
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# Copyright 2003-2019 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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# Lesser General Public License Version 3 or the Perl Artistic License
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# Version 2.0.
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#
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#*****************************************************************************
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default: $(VM_PREFIX)
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ifneq ($(MAKE_MAIN),0)
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# Add main to classes rather then SC_SRCS to save a compiler run
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VM_CLASSES += ${VM_PREFIX}__main $(VM_USER_CLASSES) $(VM_GLOBAL_FAST) $(VM_GLOBAL_SLOW)
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endif
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include $(VM_PREFIX).mk
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VPATH += ../../$(VM_USER_DIR)
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#######################################################################
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# Needed by DPI tests
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CPPFLAGS += -DVERILATOR=1
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# Debugging
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CPPFLAGS += -DVL_DEBUG=1
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# Assertions disabled as SystemC libraries are not clean
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#CPPFLAGS += -D_GLIBCXX_DEBUG
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# Needed by tracing routines
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CPPFLAGS += -DTEST_OBJ_DIR=$(TEST_OBJ_DIR)
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CPPFLAGS += -DVM_PREFIX=$(VM_PREFIX)
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CPPFLAGS += -DVM_PREFIX_INCLUDE="<$(VM_PREFIX).h>"
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CPPFLAGS += $(CPPFLAGS_DRIVER)
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CPPFLAGS += $(CPPFLAGS_DRIVER2)
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CPPFLAGS += $(CPPFLAGS_ADD)
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ifeq ($(CFG_WITH_LONGTESTS),yes)
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ifeq ($(DRIVER_STD),newest)
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CPPFLAGS += $(CFG_CXXFLAGS_STD_NEWEST)
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else ifeq ($(DRIVER_STD),oldest)
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CPPFLAGS += $(CFG_CXXFLAGS_STD_OLDEST)
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endif
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endif
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#######################################################################
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# Linking final exe
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ifeq ($(VM_SC),1)
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LIBS += $(SC_LIBS)
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endif
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.SUFFIXES:
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#Default compile, pick up OBJCACHE
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%.o: %.cpp
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$(OBJCACHE) $(CXX) -c $(CPPFLAGS) $(CXXFLAGS) $<
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#Default link, using normal make rules
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#$(VM_PREFIX): $(VK_GLOBAL_OBJS) $(VK_OBJS)
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# $(LINK) $(LDFLAGS) -g $^ $(LOADLIBES) $(LDLIBS) -o $@ $(LIBS) 2>&1
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#Our own compile rules; Faster compile, all in one file
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$(VM_PREFIX)__ALLboth.cpp: $(VK_CLASSES_CPP) $(VK_SUPPORT_CPP)
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$(VERILATOR_INCLUDER) -DVL_INLINE_OPT=inline $^ > $@
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$(VM_PREFIX)__ALLboth.o: $(VM_PREFIX)__ALLboth.cpp
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$(OBJCACHE) $(CXX) $(CXXFLAGS) $(CPPFLAGS) $(OPT_FAST) -c -o $@ $<
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ifneq ($(MAKE_MAIN),0)
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$(VM_PREFIX): $(VM_PREFIX)__ALLboth.o
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$(LINK) $(LDFLAGS) -g $^ $(LOADLIBES) $(LDLIBS) -o $@ $(LIBS) 2>&1
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endif
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