GHDL=ghdl GHDLFLAGS=--std=08 -Psim-unisim CFLAGS=-O2 -Wall # We need a version of GHDL built with either the LLVM or gcc backend. # Fedora provides this, but other distros may not. Another option, although # rather slow, is to use the Docker image. # # Uncomment one of these to build with Docker or podman #DOCKER=docker #DOCKER=podman # # Uncomment these lines to build with Docker/podman #PWD = $(shell pwd) #DOCKERARGS = run --rm -v $(PWD):/src:z -w /src #GHDL = $(DOCKER) $(DOCKERARGS) ghdl/ghdl:buster-llvm-7 ghdl #CC = $(DOCKER) $(DOCKERARGS) ghdl/ghdl:buster-llvm-7 gcc all = core_tb soc_reset_tb icache_tb dcache_tb multiply_tb dmi_dtm_tb divider_tb \ rotator_tb countzero_tb wishbone_bram_tb # XXX # loadstore_tb fetch_tb all: $(all) %.o : %.vhdl $(GHDL) -a $(GHDLFLAGS) --workdir=$(shell dirname $@) $< common.o: decode_types.o control.o: gpr_hazard.o cr_hazard.o common.o sim_jtag.o: sim_jtag_socket.o core_tb.o: common.o wishbone_types.o core.o soc.o sim_jtag.o core.o: common.o wishbone_types.o fetch1.o fetch2.o icache.o decode1.o decode2.o register_file.o cr_file.o execute1.o loadstore1.o dcache.o writeback.o core_debug.o core_debug.o: common.o countzero.o: countzero_tb.o: common.o glibc_random.o countzero.o cr_file.o: common.o crhelpers.o: common.o decode1.o: common.o decode_types.o decode2.o: decode_types.o common.o helpers.o insn_helpers.o control.o decode_types.o: execute1.o: decode_types.o common.o helpers.o crhelpers.o insn_helpers.o ppc_fx_insns.o rotator.o logical.o countzero.o multiply.o divider.o fetch1.o: common.o fetch2.o: common.o wishbone_types.o glibc_random_helpers.o: glibc_random.o: glibc_random_helpers.o helpers.o: cache_ram.o: plru.o: plru_tb.o: plru.o utils.o: sim_bram.o: sim_bram_helpers.o utils.o wishbone_bram_wrapper.o: wishbone_types.o sim_bram.o utils.o wishbone_bram_tb.o: wishbone_bram_wrapper.o icache.o: utils.o common.o wishbone_types.o plru.o cache_ram.o utils.o icache_tb.o: common.o wishbone_types.o icache.o wishbone_bram_wrapper.o dcache.o: utils.o common.o wishbone_types.o plru.o cache_ram.o utils.o dcache_tb.o: common.o wishbone_types.o dcache.o wishbone_bram_wrapper.o insn_helpers.o: loadstore1.o: common.o helpers.o logical.o: decode_types.o multiply_tb.o: decode_types.o common.o glibc_random.o ppc_fx_insns.o multiply.o multiply.o: common.o decode_types.o divider_tb.o: decode_types.o common.o glibc_random.o ppc_fx_insns.o divider.o divider.o: common.o decode_types.o ppc_fx_insns.o: helpers.o register_file.o: common.o rotator.o: common.o rotator_tb.o: common.o glibc_random.o ppc_fx_insns.o insn_helpers.o rotator.o sim_console.o: sim_uart.o: wishbone_types.o sim_console.o soc.o: common.o wishbone_types.o core.o wishbone_arbiter.o sim_uart.o wishbone_bram_wrapper.o dmi_dtm_xilinx.o wishbone_debug_master.o wishbone_arbiter.o: wishbone_types.o wishbone_types.o: writeback.o: common.o crhelpers.o dmi_dtm_tb.o: dmi_dtm_xilinx.o wishbone_debug_master.o dmi_dtm_xilinx.o: wishbone_types.o sim-unisim/unisim_vcomponents.o wishbone_debug_master.o: wishbone_types.o UNISIM_BITS = sim-unisim/unisim_vcomponents.vhdl sim-unisim/BSCANE2.vhdl sim-unisim/BUFG.vhdl sim-unisim/unisim_vcomponents.o: $(UNISIM_BITS) $(GHDL) -a $(GHDLFLAGS) --work=unisim --workdir=sim-unisim $^ fpga/soc_reset_tb.o: fpga/soc_reset.o soc_reset_tb: fpga/soc_reset_tb.o fpga/soc_reset.o $(GHDL) -e $(GHDLFLAGS) --workdir=fpga soc_reset_tb core_tb: core_tb.o sim_vhpi_c.o sim_bram_helpers_c.o sim_console_c.o sim_jtag_socket_c.o $(GHDL) -e $(GHDLFLAGS) -Wl,sim_vhpi_c.o -Wl,sim_bram_helpers_c.o -Wl,sim_console_c.o -Wl,sim_jtag_socket_c.o $@ fetch_tb: fetch_tb.o $(GHDL) -e $(GHDLFLAGS) $@ icache_tb: icache_tb.o sim_vhpi_c.o sim_bram_helpers_c.o $(GHDL) -e $(GHDLFLAGS) -Wl,sim_vhpi_c.o -Wl,sim_bram_helpers_c.o $@ dcache_tb: dcache_tb.o sim_vhpi_c.o sim_bram_helpers_c.o $(GHDL) -e $(GHDLFLAGS) -Wl,sim_vhpi_c.o -Wl,sim_bram_helpers_c.o $@ plru_tb: plru_tb.o $(GHDL) -e $(GHDLFLAGS) $@ loadstore_tb: loadstore_tb.o $(GHDL) -e $(GHDLFLAGS) $@ multiply_tb: multiply_tb.o $(GHDL) -e $(GHDLFLAGS) $@ divider_tb: divider_tb.o $(GHDL) -e $(GHDLFLAGS) $@ rotator_tb: rotator_tb.o $(GHDL) -e $(GHDLFLAGS) $@ countzero_tb: countzero_tb.o $(GHDL) -e $(GHDLFLAGS) $@ simple_ram_tb: simple_ram_tb.o $(GHDL) -e $(GHDLFLAGS) $@ wishbone_bram_tb: sim_vhpi_c.o sim_bram_helpers_c.o wishbone_bram_tb.o $(GHDL) -e $(GHDLFLAGS) -Wl,sim_vhpi_c.o -Wl,sim_bram_helpers_c.o $@ dmi_dtm_tb: dmi_dtm_tb.o sim_vhpi_c.o sim_bram_helpers_c.o $(GHDL) -e $(GHDLFLAGS) -Wl,sim_vhpi_c.o -Wl,sim_bram_helpers_c.o $@ tests = $(sort $(patsubst tests/%.out,%,$(wildcard tests/*.out))) tests_console = $(sort $(patsubst tests/%.console_out,%,$(wildcard tests/*.console_out))) check: $(tests) $(test_console) test_micropython test_micropython_long check_light: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 test_micropython test_micropython_long $(tests_console) $(tests): core_tb @./scripts/run_test.sh $@ $(tests_console): core_tb @./scripts/run_test_console.sh $@ test_micropython: core_tb @./scripts/test_micropython.py test_micropython_long: core_tb @./scripts/test_micropython_long.py TAGS: find . -name '*.vhdl' | xargs ./scripts/vhdltags .PHONY: TAGS clean: rm -f *.o work-*cf unisim-*cf $(all) rm -f fpga/*.o fpga/work-*cf rm -f sim-unisim/*.o sim-unisim/unisim-*cf rm -f TAGS distclean: clean rm -f *~ fpga/~