Merge pull request #7 from YosysHQ/master

Syncing with official repo

1 files changed, 245 insertions, 24 deletions

diff --git a/Makefile b/Makefile
index 11803ec0a..bd69ce845 100644
--- a/Makefile
+++ b/Makefile
@@ -2,13 +2,16 @@
 CONFIG := clang
 # CONFIG := gcc
 # CONFIG := gcc-4.8
+# CONFIG := afl-gcc
 # CONFIG := emcc
 # CONFIG := mxe
 # CONFIG := msys2
+# CONFIG := msys2-64
 
 # features (the more the better)
 ENABLE_TCL := 1
 ENABLE_ABC := 1
+ENABLE_GLOB := 1
 ENABLE_PLUGINS := 1
 ENABLE_READLINE := 1
 ENABLE_EDITLINE := 0
@@ -16,8 +19,13 @@ ENABLE_VERIFIC := 0
 ENABLE_COVER := 1
 ENABLE_LIBYOSYS := 0
 ENABLE_PROTOBUF := 0
+ENABLE_ZLIB := 1
+
+# python wrappers
+ENABLE_PYOSYS := 0
 
 # other configuration flags
+ENABLE_GCOV := 0
 ENABLE_GPROF := 0
 ENABLE_DEBUG := 0
 ENABLE_NDEBUG := 0
@@ -39,6 +47,10 @@ OS := $(shell uname -s)
 PREFIX ?= /usr/local
 INSTALL_SUDO :=
 
+ifneq ($(wildcard Makefile.conf),)
+include Makefile.conf
+endif
+
 BINDIR := $(PREFIX)/bin
 LIBDIR := $(PREFIX)/lib
 DATDIR := $(PREFIX)/share/yosys
@@ -70,13 +82,19 @@ PKG_CONFIG ?= pkg-config
 SED ?= sed
 BISON ?= bison
 STRIP ?= strip
+AWK ?= awk
 
 ifeq ($(OS), Darwin)
 PLUGIN_LDFLAGS += -undefined dynamic_lookup
 
 # homebrew search paths
-ifneq ($(shell which brew),)
+ifneq ($(shell :; command -v brew),)
 BREW_PREFIX := $(shell brew --prefix)/opt
+$(info $$BREW_PREFIX is [${BREW_PREFIX}])
+ifeq ($(ENABLE_PYOSYS),1)
+CXXFLAGS += -I$(BREW_PREFIX)/boost/include/boost
+LDFLAGS += -L$(BREW_PREFIX)/boost/lib
+endif
 CXXFLAGS += -I$(BREW_PREFIX)/readline/include
 LDFLAGS += -L$(BREW_PREFIX)/readline/lib
 PKG_CONFIG_PATH := $(BREW_PREFIX)/libffi/lib/pkgconfig:$(PKG_CONFIG_PATH)
@@ -84,8 +102,8 @@ PKG_CONFIG_PATH := $(BREW_PREFIX)/tcl-tk/lib/pkgconfig:$(PKG_CONFIG_PATH)
 export PATH := $(BREW_PREFIX)/bison/bin:$(BREW_PREFIX)/gettext/bin:$(BREW_PREFIX)/flex/bin:$(PATH)
 
 # macports search paths
-else ifneq ($(shell which port),)
-PORT_PREFIX := $(patsubst %/bin/port,%,$(shell which port))
+else ifneq ($(shell :; command -v port),)
+PORT_PREFIX := $(patsubst %/bin/port,%,$(shell :; command -v port))
 CXXFLAGS += -I$(PORT_PREFIX)/include
 LDFLAGS += -L$(PORT_PREFIX)/lib
 PKG_CONFIG_PATH := $(PORT_PREFIX)/lib/pkgconfig:$(PKG_CONFIG_PATH)
@@ -97,17 +115,20 @@ LDFLAGS += -rdynamic
 LDLIBS += -lrt
 endif
 
-YOSYS_VER := 0.7+$(shell cd $(YOSYS_SRC) && test -e .git && { git log --author=clifford@clifford.at --oneline 61f6811.. | wc -l; })
+YOSYS_VER := 0.9+431
 GIT_REV := $(shell cd $(YOSYS_SRC) && git rev-parse --short HEAD 2> /dev/null || echo UNKNOWN)
 OBJS = kernel/version_$(GIT_REV).o
 
+bumpversion:
+	sed -i "/^YOSYS_VER := / s/+[0-9][0-9]*$$/+`git log --oneline 8a4c6e6.. | wc -l`/;" Makefile
+
 # set 'ABCREV = default' to use abc/ as it is
 #
 # Note: If you do ABC development, make sure that 'abc' in this directory
 # is just a symlink to your actual ABC working directory, as 'make mrproper'
 # will remove the 'abc' directory and you do not want to accidentally
 # delete your work on ABC..
-ABCREV = 6df1396
+ABCREV = 5776ad0
 ABCPULL = 1
 ABCURL ?= https://github.com/berkeley-abc/abc
 ABCMKARGS = CC="$(CXX)" CXX="$(CXX)" ABC_USE_LIBSTDCXX=1
@@ -126,6 +147,21 @@ $(info $(subst $$--$$,$(newline),$(shell sed 's,^,[Makefile.conf] ,; s,$$,$$--$$
 include Makefile.conf
 endif
 
+ifeq ($(ENABLE_PYOSYS),1)
+PYTHON_VERSION_TESTCODE := "import sys;t='{v[0]}.{v[1]}'.format(v=list(sys.version_info[:2]));print(t)"
+PYTHON_EXECUTABLE := $(shell if python3 -c ""; then echo "python3"; else echo "python"; fi)
+PYTHON_VERSION := $(shell $(PYTHON_EXECUTABLE) -c ""$(PYTHON_VERSION_TESTCODE)"")
+PYTHON_MAJOR_VERSION := $(shell echo $(PYTHON_VERSION) | cut -f1 -d.)
+PYTHON_PREFIX := $(shell $(PYTHON_EXECUTABLE)-config --prefix)
+PYTHON_DESTDIR := $(PYTHON_PREFIX)/lib/python$(PYTHON_VERSION)/site-packages
+
+# Reload Makefile.conf to override python specific variables if defined
+ifneq ($(wildcard Makefile.conf),)
+include Makefile.conf
+endif
+
+endif
+
 ifeq ($(CONFIG),clang)
 CXX = clang
 LD = clang++
@@ -155,12 +191,36 @@ LD = gcc
 CXXFLAGS += -std=c++11 -Os
 ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H"
 
+else ifeq ($(CONFIG),gcc-static)
+LD = $(CXX)
+LDFLAGS := $(filter-out -rdynamic,$(LDFLAGS)) -static
+LDLIBS := $(filter-out -lrt,$(LDLIBS))
+CXXFLAGS := $(filter-out -fPIC,$(CXXFLAGS))
+CXXFLAGS += -std=c++11 -Os
+ABCMKARGS = CC="$(CC)" CXX="$(CXX)" LD="$(LD)" ABC_USE_LIBSTDCXX=1 LIBS="-lm -lpthread -static" OPTFLAGS="-O" \
+                       ARCHFLAGS="-DABC_USE_STDINT_H -DABC_NO_DYNAMIC_LINKING=1 -Wno-unused-but-set-variable $(ARCHFLAGS)" ABC_USE_NO_READLINE=1
+ifeq ($(DISABLE_ABC_THREADS),1)
+ABCMKARGS += "ABC_USE_NO_PTHREADS=1"
+endif
+
 else ifeq ($(CONFIG),gcc-4.8)
 CXX = gcc-4.8
 LD = gcc-4.8
 CXXFLAGS += -std=c++11 -Os
 ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H"
 
+else ifeq ($(CONFIG),afl-gcc)
+CXX = AFL_QUIET=1 AFL_HARDEN=1 afl-gcc
+LD = AFL_QUIET=1 AFL_HARDEN=1 afl-gcc
+CXXFLAGS += -std=c++11 -Os
+ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H"
+
+else ifeq ($(CONFIG),cygwin)
+CXX = gcc
+LD = gcc
+CXXFLAGS += -std=gnu++11 -Os
+ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H"
+
 else ifeq ($(CONFIG),emcc)
 CXX = emcc
 LD = emcc
@@ -199,14 +259,15 @@ yosys.html: misc/yosys.html
 
 else ifeq ($(CONFIG),mxe)
 PKG_CONFIG = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-pkg-config
-CXX = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-gcc
-LD = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-gcc
+CXX = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-g++
+LD = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-g++
 CXXFLAGS += -std=c++11 -Os -D_POSIX_SOURCE -DYOSYS_MXE_HACKS -Wno-attributes
 CXXFLAGS := $(filter-out -fPIC,$(CXXFLAGS))
 LDFLAGS := $(filter-out -rdynamic,$(LDFLAGS)) -s
 LDLIBS := $(filter-out -lrt,$(LDLIBS))
-ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H -DWIN32_NO_DLL -DHAVE_STRUCT_TIMESPEC -fpermissive -w"
-ABCMKARGS += LIBS="lib/x86/pthreadVC2.lib -s" ABC_USE_NO_READLINE=1
+ABCMKARGS += ARCHFLAGS="-DWIN32_NO_DLL -DHAVE_STRUCT_TIMESPEC -fpermissive -w"
+# TODO: Try to solve pthread linking issue in more appropriate way
+ABCMKARGS += LIBS="lib/x86/pthreadVC2.lib -s" LDFLAGS="-Wl,--allow-multiple-definition" ABC_USE_NO_READLINE=1 CC="/usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-gcc"
 EXE = .exe
 
 else ifeq ($(CONFIG),msys2)
@@ -217,17 +278,77 @@ CXXFLAGS := $(filter-out -fPIC,$(CXXFLAGS))
 LDFLAGS := $(filter-out -rdynamic,$(LDFLAGS)) -s
 LDLIBS := $(filter-out -lrt,$(LDLIBS))
 ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H -DWIN32_NO_DLL -DHAVE_STRUCT_TIMESPEC -fpermissive -w"
-ABCMKARGS += LIBS="lib/x86/pthreadVC2.lib -s" ABC_USE_NO_READLINE=0
+ABCMKARGS += LIBS="-lpthread -s" ABC_USE_NO_READLINE=0 CC="i686-w64-mingw32-gcc" CXX="$(CXX)"
+EXE = .exe
+
+else ifeq ($(CONFIG),msys2-64)
+CXX = x86_64-w64-mingw32-g++
+LD = x86_64-w64-mingw32-g++
+CXXFLAGS += -std=c++11 -Os -D_POSIX_SOURCE -DYOSYS_WIN32_UNIX_DIR
+CXXFLAGS := $(filter-out -fPIC,$(CXXFLAGS))
+LDFLAGS := $(filter-out -rdynamic,$(LDFLAGS)) -s
+LDLIBS := $(filter-out -lrt,$(LDLIBS))
+ABCMKARGS += ARCHFLAGS="-DABC_USE_STDINT_H -DWIN32_NO_DLL -DHAVE_STRUCT_TIMESPEC -fpermissive -w"
+ABCMKARGS += LIBS="-lpthread -s" ABC_USE_NO_READLINE=0 CC="x86_64-w64-mingw32-gcc" CXX="$(CXX)"
 EXE = .exe
 
 else ifneq ($(CONFIG),none)
-$(error Invalid CONFIG setting '$(CONFIG)'. Valid values: clang, gcc, gcc-4.8, emcc, mxe, msys2)
+$(error Invalid CONFIG setting '$(CONFIG)'. Valid values: clang, gcc, gcc-4.8, emcc, mxe, msys2, msys2-64)
 endif
 
 ifeq ($(ENABLE_LIBYOSYS),1)
 TARGETS += libyosys.so
 endif
 
+ifeq ($(ENABLE_PYOSYS),1)
+
+#Detect name of boost_python library. Some distros usbe boost_python-py<version>, other boost_python<version>, some only use the major version number, some a concatenation of major and minor version numbers
+ifeq ($(OS), Darwin)
+BOOST_PYTHON_LIB ?= $(shell \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null $(shell $(PYTHON_EXECUTABLE)-config --ldflags) -lboost_python-py$(subst .,,$(PYTHON_VERSION)) - > /dev/null 2>&1;        then echo "-lboost_python-py$(subst .,,$(PYTHON_VERSION))";       else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null $(shell $(PYTHON_EXECUTABLE)-config --ldflags) -lboost_python-py$(subst .,,$(PYTHON_MAJOR_VERSION)) - > /dev/null 2>&1;  then echo "-lboost_python-py$(subst .,,$(PYTHON_MAJOR_VERSION))"; else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null $(shell $(PYTHON_EXECUTABLE)-config --ldflags) -lboost_python$(subst .,,$(PYTHON_VERSION)) - > /dev/null 2>&1;           then echo "-lboost_python$(subst .,,$(PYTHON_VERSION))";          else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null $(shell $(PYTHON_EXECUTABLE)-config --ldflags) -lboost_python$(subst .,,$(PYTHON_MAJOR_VERSION)) - > /dev/null 2>&1;     then echo "-lboost_python$(subst .,,$(PYTHON_MAJOR_VERSION))";    else \
+                                                                                                                                                                                        echo ""; fi; fi; fi; fi;)
+else
+BOOST_PYTHON_LIB ?= $(shell \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null `$(PYTHON_EXECUTABLE)-config --libs` -lboost_python-py$(subst .,,$(PYTHON_VERSION)) - > /dev/null 2>&1;        then echo "-lboost_python-py$(subst .,,$(PYTHON_VERSION))";       else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null `$(PYTHON_EXECUTABLE)-config --libs` -lboost_python-py$(subst .,,$(PYTHON_MAJOR_VERSION)) - > /dev/null 2>&1;  then echo "-lboost_python-py$(subst .,,$(PYTHON_MAJOR_VERSION))"; else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null `$(PYTHON_EXECUTABLE)-config --libs` -lboost_python$(subst .,,$(PYTHON_VERSION)) - > /dev/null 2>&1;           then echo "-lboost_python$(subst .,,$(PYTHON_VERSION))";          else \
+	if echo "int main(int argc, char ** argv) {return 0;}" | $(CXX) -xc -o /dev/null `$(PYTHON_EXECUTABLE)-config --libs` -lboost_python$(subst .,,$(PYTHON_MAJOR_VERSION)) - > /dev/null 2>&1;     then echo "-lboost_python$(subst .,,$(PYTHON_MAJOR_VERSION))";    else \
+                                                                                                                                                                                        echo ""; fi; fi; fi; fi;)
+endif
+
+ifeq ($(BOOST_PYTHON_LIB),)
+$(error BOOST_PYTHON_LIB could not be detected. Please define manualy)
+endif
+
+ifeq ($(OS), Darwin)
+ifeq ($(PYTHON_MAJOR_VERSION),3)
+LDLIBS += $(shell $(PYTHON_EXECUTABLE)-config --ldflags) $(BOOST_PYTHON_LIB) -lboost_system -lboost_filesystem
+CXXFLAGS += $(shell $(PYTHON_EXECUTABLE)-config --includes) -DWITH_PYTHON
+else
+LDLIBS += $(shell $(PYTHON_EXECUTABLE)-config --ldflags) $(BOOST_PYTHON_LIB) -lboost_system -lboost_filesystem
+CXXFLAGS += $(shell $(PYTHON_EXECUTABLE)-config --includes) -DWITH_PYTHON
+endif
+else
+ifeq ($(PYTHON_MAJOR_VERSION),3)
+LDLIBS += $(shell $(PYTHON_EXECUTABLE)-config --libs) $(BOOST_PYTHON_LIB) -lboost_system -lboost_filesystem
+CXXFLAGS += $(shell $(PYTHON_EXECUTABLE)-config --includes) -DWITH_PYTHON
+else
+LDLIBS += $(shell $(PYTHON_EXECUTABLE)-config --libs) $(BOOST_PYTHON_LIB) -lboost_system -lboost_filesystem
+CXXFLAGS += $(shell $(PYTHON_EXECUTABLE)-config --includes) -DWITH_PYTHON
+endif
+endif
+
+ifeq ($(ENABLE_PYOSYS),1)
+PY_WRAPPER_FILE = kernel/python_wrappers
+OBJS += $(PY_WRAPPER_FILE).o
+PY_GEN_SCRIPT= py_wrap_generator
+PY_WRAP_INCLUDES := $(shell python$(PYTHON_VERSION) -c "from misc import $(PY_GEN_SCRIPT); $(PY_GEN_SCRIPT).print_includes()")
+endif
+endif
+
 ifeq ($(ENABLE_READLINE),1)
 CXXFLAGS += -DYOSYS_ENABLE_READLINE
 ifeq ($(OS), FreeBSD)
@@ -266,6 +387,16 @@ LDLIBS += -ldl
 endif
 endif
 
+ifeq ($(ENABLE_GLOB),1)
+CXXFLAGS += -DYOSYS_ENABLE_GLOB
+endif
+
+ifeq ($(ENABLE_ZLIB),1)
+CXXFLAGS += -DYOSYS_ENABLE_ZLIB
+LDLIBS += -lz
+endif
+
+
 ifeq ($(ENABLE_TCL),1)
 TCL_VERSION ?= tcl$(shell bash -c "tclsh <(echo 'puts [info tclversion]')")
 ifeq ($(OS), FreeBSD)
@@ -276,7 +407,7 @@ endif
 
 ifeq ($(CONFIG),mxe)
 CXXFLAGS += -DYOSYS_ENABLE_TCL
-LDLIBS += -ltcl86 -lwsock32 -lws2_32 -lnetapi32
+LDLIBS += -ltcl86 -lwsock32 -lws2_32 -lnetapi32 -lz -luserenv
 else
 CXXFLAGS += $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --silence-errors --cflags tcl || echo -I$(TCL_INCLUDE)) -DYOSYS_ENABLE_TCL
 ifeq ($(OS), FreeBSD)
@@ -288,6 +419,11 @@ endif
 endif
 endif
 
+ifeq ($(ENABLE_GCOV),1)
+CXXFLAGS += --coverage
+LDFLAGS += --coverage
+endif
+
 ifeq ($(ENABLE_GPROF),1)
 CXXFLAGS += -pg
 LDFLAGS += -pg
@@ -320,11 +456,15 @@ endif
 endif
 
 ifeq ($(ENABLE_VERIFIC),1)
-VERIFIC_DIR ?= /usr/local/src/verific_lib_eval
-VERIFIC_COMPONENTS ?= verilog vhdl database util containers sdf hier_tree
+VERIFIC_DIR ?= /usr/local/src/verific_lib
+VERIFIC_COMPONENTS ?= verilog vhdl database util containers hier_tree
 CXXFLAGS += $(patsubst %,-I$(VERIFIC_DIR)/%,$(VERIFIC_COMPONENTS)) -DYOSYS_ENABLE_VERIFIC
+ifeq ($(OS), Darwin)
+LDLIBS += $(patsubst %,$(VERIFIC_DIR)/%/*-mac.a,$(VERIFIC_COMPONENTS)) -lz
+else
 LDLIBS += $(patsubst %,$(VERIFIC_DIR)/%/*-linux.a,$(VERIFIC_COMPONENTS)) -lz
 endif
+endif
 
 ifeq ($(ENABLE_PROTOBUF),1)
 LDLIBS += $(shell pkg-config --cflags --libs protobuf)
@@ -352,11 +492,16 @@ define add_include_file
 $(eval $(call add_share_file,$(dir share/include/$(1)),$(1)))
 endef
 
+define add_extra_objs
+EXTRA_OBJS += $(1)
+.SECONDARY: $(1)
+endef
+
 ifeq ($(PRETTY), 1)
 P_STATUS = 0
 P_OFFSET = 0
-P_UPDATE = $(eval P_STATUS=$(shell echo $(OBJS) yosys$(EXE) | gawk 'BEGIN { RS = " "; I = $(P_STATUS)+0; } $$1 == "$@" && NR > I { I = NR; } END { print I; }'))
-P_SHOW = [$(shell gawk "BEGIN { N=$(words $(OBJS) yosys$(EXE)); printf \"%3d\", $(P_OFFSET)+90*$(P_STATUS)/N; exit; }")%]
+P_UPDATE = $(eval P_STATUS=$(shell echo $(OBJS) yosys$(EXE) | $(AWK) 'BEGIN { RS = " "; I = $(P_STATUS)+0; } $$1 == "$@" && NR > I { I = NR; } END { print I; }'))
+P_SHOW = [$(shell $(AWK) "BEGIN { N=$(words $(OBJS) yosys$(EXE)); printf \"%3d\", $(P_OFFSET)+90*$(P_STATUS)/N; exit; }")%]
 P = @echo "$(if $(findstring $@,$(TARGETS) $(EXTRA_TARGETS)),$(eval P_OFFSET = 10))$(call P_UPDATE)$(call P_SHOW) Building $@";
 Q = @
 S = -s
@@ -458,12 +603,26 @@ yosys$(EXE): $(OBJS)
 	$(P) $(LD) -o yosys$(EXE) $(LDFLAGS) $(OBJS) $(LDLIBS)
 
 libyosys.so: $(filter-out kernel/driver.o,$(OBJS))
+ifeq ($(OS), Darwin)
+	$(P) $(LD) -o libyosys.so -shared -Wl,-install_name,libyosys.so $(LDFLAGS) $^ $(LDLIBS)
+else
 	$(P) $(LD) -o libyosys.so -shared -Wl,-soname,libyosys.so $(LDFLAGS) $^ $(LDLIBS)
+endif
 
 %.o: %.cc
 	$(Q) mkdir -p $(dir $@)
 	$(P) $(CXX) -o $@ -c $(CPPFLAGS) $(CXXFLAGS) $<
 
+%.pyh: %.h
+	$(Q) mkdir -p $(dir $@)
+	$(P) cat $< | grep -E -v "#[ ]*(include|error)" | $(LD) -x c++ -o $@ -E -P -
+
+ifeq ($(ENABLE_PYOSYS),1)
+$(PY_WRAPPER_FILE).cc: misc/$(PY_GEN_SCRIPT).py $(PY_WRAP_INCLUDES)
+	$(Q) mkdir -p $(dir $@)
+	$(P) python$(PYTHON_VERSION) -c "from misc import $(PY_GEN_SCRIPT); $(PY_GEN_SCRIPT).gen_wrappers(\"$(PY_WRAPPER_FILE).cc\")"
+endif
+
 %.o: %.cpp
 	$(Q) mkdir -p $(dir $@)
 	$(P) $(CXX) -o $@ -c $(CPPFLAGS) $(CXXFLAGS) $<
@@ -525,18 +684,32 @@ else
 SEEDOPT=""
 endif
 
+ifneq ($(ABCEXTERNAL),)
+ABCOPT="-A $(ABCEXTERNAL)"
+else
+ABCOPT=""
+endif
+
 test: $(TARGETS) $(EXTRA_TARGETS)
 	+cd tests/simple && bash run-test.sh $(SEEDOPT)
+	+cd tests/simple_abc9 && bash run-test.sh $(SEEDOPT)
 	+cd tests/hana && bash run-test.sh $(SEEDOPT)
 	+cd tests/asicworld && bash run-test.sh $(SEEDOPT)
-	+cd tests/realmath && bash run-test.sh $(SEEDOPT)
+	# +cd tests/realmath && bash run-test.sh $(SEEDOPT)
 	+cd tests/share && bash run-test.sh $(SEEDOPT)
+	+cd tests/opt_share && bash run-test.sh $(SEEDOPT)
 	+cd tests/fsm && bash run-test.sh $(SEEDOPT)
 	+cd tests/techmap && bash run-test.sh
-	+cd tests/memories && bash run-test.sh $(SEEDOPT)
+	+cd tests/memories && bash run-test.sh $(ABCOPT) $(SEEDOPT)
 	+cd tests/bram && bash run-test.sh $(SEEDOPT)
 	+cd tests/various && bash run-test.sh
 	+cd tests/sat && bash run-test.sh
+	+cd tests/svinterfaces && bash run-test.sh $(SEEDOPT)
+	+cd tests/proc && bash run-test.sh
+	+cd tests/opt && bash run-test.sh
+	+cd tests/aiger && bash run-test.sh $(ABCOPT)
+	+cd tests/arch && bash run-test.sh
+	+cd tests/ice40 && bash run-test.sh $(SEEDOPT)
 	@echo ""
 	@echo "  Passed \"make test\"."
 	@echo ""
@@ -555,6 +728,14 @@ vloghtb: $(TARGETS) $(EXTRA_TARGETS)
 	@echo "  Passed \"make vloghtb\"."
 	@echo ""
 
+ystests: $(TARGETS) $(EXTRA_TARGETS)
+	rm -rf tests/ystests
+	git clone https://github.com/YosysHQ/yosys-tests.git tests/ystests
+	+$(MAKE) PATH="$$PWD:$$PATH" -C tests/ystests
+	@echo ""
+	@echo "  Finished \"make ystests\"."
+	@echo ""
+
 # Unit test
 unit-test: libyosys.so
 	@$(MAKE) -C $(UNITESTPATH) CXX="$(CXX)" CPPFLAGS="$(CPPFLAGS)" \
@@ -578,9 +759,14 @@ endif
 	$(INSTALL_SUDO) mkdir -p $(DESTDIR)$(DATDIR)
 	$(INSTALL_SUDO) cp -r share/. $(DESTDIR)$(DATDIR)/.
 ifeq ($(ENABLE_LIBYOSYS),1)
-	$(INSTALL_SUDO) cp libyosys.so $(DESTDIR)$(LIBDIR)
+	$(INSTALL_SUDO) mkdir -p $(DESTDIR)$(LIBDIR)
+	$(INSTALL_SUDO) cp libyosys.so $(DESTDIR)$(LIBDIR)/
 	$(INSTALL_SUDO) $(STRIP) -S $(DESTDIR)$(LIBDIR)/libyosys.so
-	$(INSTALL_SUDO) ldconfig
+ifeq ($(ENABLE_PYOSYS),1)
+	$(INSTALL_SUDO) mkdir -p $(PYTHON_DESTDIR)/pyosys
+	$(INSTALL_SUDO) cp libyosys.so $(PYTHON_DESTDIR)/pyosys/
+	$(INSTALL_SUDO) cp misc/__init__.py $(PYTHON_DESTDIR)/pyosys/
+endif
 endif
 
 uninstall:
@@ -588,6 +774,11 @@ uninstall:
 	$(INSTALL_SUDO) rm -rvf $(DESTDIR)$(DATDIR)
 ifeq ($(ENABLE_LIBYOSYS),1)
 	$(INSTALL_SUDO) rm -vf $(DESTDIR)$(LIBDIR)/libyosys.so
+ifeq ($(ENABLE_PYOSYS),1)
+	$(INSTALL_SUDO) rm -vf $(PYTHON_DESTDIR)/pyosys/libyosys.so
+	$(INSTALL_SUDO) rm -vf $(PYTHON_DESTDIR)/pyosys/__init__.py
+	$(INSTALL_SUDO) rmdir $(PYTHON_DESTDIR)/pyosys
+endif
 endif
 
 update-manual: $(TARGETS) $(EXTRA_TARGETS)
@@ -600,9 +791,10 @@ manual: $(TARGETS) $(EXTRA_TARGETS)
 
 clean:
 	rm -rf share
+	rm -rf kernel/*.pyh
 	if test -d manual; then cd manual && sh clean.sh; fi
-	rm -f $(OBJS) $(GENFILES) $(TARGETS) $(EXTRA_TARGETS) $(EXTRA_OBJS)
-	rm -f kernel/version_*.o kernel/version_*.cc abc/abc-[0-9a-f]* abc/libabc-[0-9a-f]*.a
+	rm -f $(OBJS) $(GENFILES) $(TARGETS) $(EXTRA_TARGETS) $(EXTRA_OBJS) $(PY_WRAP_INCLUDES) $(PY_WRAPPER_FILE).cc
+	rm -f kernel/version_*.o kernel/version_*.cc
 	rm -f libs/*/*.d frontends/*/*.d passes/*/*.d backends/*/*.d kernel/*.d techlibs/*/*.d
 	rm -rf tests/asicworld/*.out tests/asicworld/*.log
 	rm -rf tests/hana/*.out tests/hana/*.log
@@ -611,6 +803,7 @@ clean:
 	rm -rf tests/sat/*.log tests/techmap/*.log tests/various/*.log
 	rm -rf tests/bram/temp tests/fsm/temp tests/realmath/temp tests/share/temp tests/smv/temp
 	rm -rf vloghtb/Makefile vloghtb/refdat vloghtb/rtl vloghtb/scripts vloghtb/spec vloghtb/check_yosys vloghtb/vloghammer_tb.tar.bz2 vloghtb/temp vloghtb/log_test_*
+	rm -f tests/svinterfaces/*.log_stdout tests/svinterfaces/*.log_stderr tests/svinterfaces/dut_result.txt tests/svinterfaces/reference_result.txt tests/svinterfaces/a.out tests/svinterfaces/*_syn.v tests/svinterfaces/*.diff
 	rm -f  tests/tools/cmp_tbdata
 
 clean-abc:
@@ -620,6 +813,12 @@ clean-abc:
 mrproper: clean
 	git clean -xdf
 
+coverage:
+	./yosys -qp 'help; help -all'
+	rm -rf coverage.info coverage_html
+	lcov --capture -d . --no-external -o coverage.info
+	genhtml coverage.info --output-directory coverage_html
+
 qtcreator:
 	{ for file in $(basename $(OBJS)); do \
 		for prefix in cc y l; do if [ -f $${file}.$${prefix} ]; then echo $$file.$${prefix}; fi; done \
@@ -659,9 +858,18 @@ config-clang: clean
 config-gcc: clean
 	echo 'CONFIG := gcc' > Makefile.conf
 
+config-gcc-static: clean
+	echo 'CONFIG := gcc-static' > Makefile.conf
+	echo 'ENABLE_PLUGINS := 0' >> Makefile.conf
+	echo 'ENABLE_READLINE := 0' >> Makefile.conf
+	echo 'ENABLE_TCL := 0' >> Makefile.conf
+
 config-gcc-4.8: clean
 	echo 'CONFIG := gcc-4.8' > Makefile.conf
 
+config-afl-gcc: clean
+	echo 'CONFIG := afl-gcc' > Makefile.conf
+
 config-emcc: clean
 	echo 'CONFIG := emcc' > Makefile.conf
 	echo 'ENABLE_TCL := 0' >> Makefile.conf
@@ -675,6 +883,19 @@ config-mxe: clean
 
 config-msys2: clean
 	echo 'CONFIG := msys2' > Makefile.conf
+	echo 'ENABLE_PLUGINS := 0' >> Makefile.conf
+
+config-msys2-64: clean
+	echo 'CONFIG := msys2-64' > Makefile.conf
+	echo 'ENABLE_PLUGINS := 0' >> Makefile.conf
+
+config-cygwin: clean
+	echo 'CONFIG := cygwin' > Makefile.conf
+
+config-gcov: clean
+	echo 'CONFIG := gcc' > Makefile.conf
+	echo 'ENABLE_GCOV := 1' >> Makefile.conf
+	echo 'ENABLE_DEBUG := 1' >> Makefile.conf
 
 config-gprof: clean
 	echo 'CONFIG := gcc' > Makefile.conf
@@ -696,6 +917,6 @@ echo-git-rev:
 -include kernel/*.d
 -include techlibs/*/*.d
 
-.PHONY: all top-all abc test install install-abc manual clean mrproper qtcreator
-.PHONY: config-clean config-clang config-gcc config-gcc-4.8 config-gprof config-sudo
+.PHONY: all top-all abc test install install-abc manual clean mrproper qtcreator coverage vcxsrc mxebin
+.PHONY: config-clean config-clang config-gcc config-gcc-static config-gcc-4.8 config-afl-gcc config-gprof config-sudo