| ## @file |
| ## YCR* tests |
| ## |
| ## |
| |
| ARCH ?=im |
| override ARCH:=rv32$(ARCH) |
| |
| src_dir := $(CURDIR) |
| RISCV_COMPLIANCE_TESTS := $(src_dir)/../../dependencies/riscv-compliance/ |
| |
| #I IM IMC IC |
| #EM EMC EC |
| |
| ifeq (rv32e,$(findstring rv32e,$(ARCH))) |
| $(info >>> RV32E - no compliance tests) |
| else ## ifdef YCR_BASE_RVE_EXT |
| #ifeq (rv32i,$(findstring rv32i,$(ARCH))) |
| ifeq ($(ARCH),$(filter $(ARCH),rv32i rv32im rv32imc rv32ic)) |
| $(info >>> I32 TESTS) |
| included_i += $(filter %.S,\ |
| $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32i/src/*)) |
| included_i += $(filter %.S,\ |
| $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32Zicsr/src/*)) |
| included_i += $(filter %.S,\ |
| $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32Zifencei/src/*)) |
| compliance_set += $(included_i) |
| endif |
| |
| #$(if or ifeq(rv32im,$(findstring rv32im,$(ARCH))), (rv32imc,$(findstring rv32imc,$(ARCH)))) |
| ifeq ($(ARCH),$(filter $(ARCH), rv32im rv32imc)) |
| $(info >>> IM32 TESTS) |
| included_im += $(filter %.S,\ |
| $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32im/src/*)) |
| compliance_set += $(included_im) |
| endif ## |
| |
| ifeq (rv32imc,$(findstring rv32imc,$(ARCH))) |
| $(info >>> IMC32 TESTS) |
| included_imc += $(filter %.S,\ |
| $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32imc/src/*)) |
| compliance_set += $(included_imc) |
| endif ## ifeq (rv32imc,$(findstring rv32imc,$(ARCH))) |
| ifeq (rv32ic,$(findstring rv32ic,$(ARCH))) |
| endif |
| endif ## |
| |
| |
| $(info >>>$(ARCH) set included) |
| |
| ifeq ($(compliance_set),) |
| $(info >>> No compliance tests included) |
| endif |
| |
| $(info >>>>> compliance set: $(compliance_set)) |
| |
| dst_dir := $(bld_dir) |
| test_name := riscv_compliance |
| bld_dir := $(addprefix $(dst_dir)/, $(test_name)) |
| obj_dir := $(bld_dir)/riscv_compliance_objs |
| |
| #cut_list += scall csr shamt simple |
| cut_list += I-MISALIGN_JMP-01 I-MISALIGN_LDST-01 I-EBREAK-01 I-ECALL-01 |
| reference_src += $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32i*/*/*.reference_output) |
| reference_src += $(wildcard $(RISCV_COMPLIANCE_TESTS)/riscv-test-suite/rv32Zi*/*/*.reference_output) |
| testnames := $(basename $(notdir $(compliance_set))) |
| filtered := $(filter-out $(cut_list),$(testnames)) |
| objs := $(addprefix $(bld_dir)/,$(filtered:%=%.o)) |
| test_elf := $(addprefix $(dst_dir)/compliance_,$(filtered:%=%.elf)) |
| test_hex := $(addprefix $(dst_dir)/compliance_,$(filtered:%=%.hex)) |
| test_dump := $(addprefix $(bld_dir)/compliance_,$(filtered:%=%.dump)) |
| |
| compliance_macros_file := $(root_dir)/tests/riscv_compliance/compliance_io.h |
| compliance_output ?= true |
| |
| testnames_i := $(basename $(notdir $(included_i))) |
| testnames_im := $(basename $(notdir $(included_im))) |
| testnames_imc := $(basename $(notdir $(included_imc))) |
| filtered_i := $(filter-out $(cut_list),$(testnames_i)) |
| filtered_im := $(filter-out $(cut_list),$(testnames_im)) |
| filtered_imc := $(filter-out $(cut_list),$(testnames_imc)) |
| |
| # ARCH_FLAGS := -Wa,-march=rv32im -march=rv32im |
| # ARCH_FLAGS_C := -Wa,-march=rv32imc -march=rv32imc |
| CFLAGS := -I$(inc_dir) -I$(src_dir) -DASM -mabi=ilp32 -D__riscv_xlen=32 -w |
| LDFLAGS := -static -fvisibility=hidden -nostdlib -nostartfiles -T$(inc_dir)/link.ld -march=$(ARCH) -mabi=ilp32 |
| GCCVERSIONGT7 := $(shell expr `$(RISCV_GCC) -dumpfullversion | cut -f1 -d'.'` \> 7) |
| ifeq "$(GCCVERSIONGT7)" "1" |
| LDFLAGS += -mno-relax |
| endif |
| VPATH += $(src_dir) $(bld_dir) $(obj_dir) $(asm_path) $(ref_path) $(RISCV_COMPLIANCE_TESTS) |
| |
| ifeq ($(compliance_output), true) |
| CFLAGS += -D_COMPLIANCE_OUTPUT |
| endif |
| |
| default: clean log_requested_tgt check_version cp_asm ref_data $(test_elf) $(test_hex) $(test_dump) |
| |
| define compile_template |
| $(obj_dir)/$(1).o: $(obj_dir) cp_asm |
| $(RISCV_GCC) -c $$(bld_dir)/compliance_asm/$(1).S $$(CFLAGS) -Wa,$(2) $(2) -o $$@ |
| endef |
| |
| define preprocessing |
| for test_asm in $(1); do \ |
| march_tmp=$$test_asm ; \ |
| march_tmp=$${march_tmp%/src*} ; \ |
| march_tmp=$$(basename $$march_tmp) ; \ |
| file_name="$$(basename $${test_asm})" ; \ |
| $(RISCV_GCC) $(CFLAGS) -Wa,$(2) $(2) -E $$test_asm \ |
| -o $(bld_dir)/compliance_asm/$$file_name ; \ |
| done |
| endef |
| |
| $(foreach SRC,$(filtered_i),$(eval $(call compile_template,$(SRC),-march=rv32i))) |
| $(foreach SRC,$(filtered_im),$(eval $(call compile_template,$(SRC),-march=rv32im))) |
| $(foreach SRC,$(filtered_imc),$(eval $(call compile_template,$(SRC),-march=rv32imc))) |
| |
| |
| log_requested_tgt: $(bld_dir) |
| $(foreach test_name, $(filtered), $(eval $(shell echo compliance_$(test_name).hex >> $(bld_dir)/../test_info))) |
| |
| $(bld_dir) : |
| mkdir -p $(bld_dir) |
| |
| $(obj_dir) : | ref_data |
| mkdir -p $(obj_dir) |
| |
| $(dst_dir)/compliance_%.elf: $(obj_dir)/%.o | $(dep_files) |
| $(RISCV_GCC) $^ $(LDFLAGS) -o $@ -g |
| |
| $(dst_dir)/compliance_%.hex: $(dst_dir)/compliance_%.elf |
| $(RISCV_ROM_OBJCOPY) $^ $@ |
| $(RISCV_RAM_OBJCOPY) $^ $@.ram |
| #assign 0x0800_0xxx to 0x0000_0xxx to map to TCM Memory |
| sed -i 's/@08000/@00000/g' $@.ram |
| |
| $(bld_dir)/compliance_%.dump: $(dst_dir)/compliance_%.elf |
| $(RISCV_OBJDUMP) -D -w -x -S $^ > $@ |
| |
| ref_data: |
| mkdir -p $(bld_dir)/ref_data |
| for files in $(reference_src) ; do \ |
| sed_input=$$files ; \ |
| sed_output=$$(basename $${files%.*}) ; \ |
| sed "s/\r$$//; \ |
| s/\(........\)/\1,/g; \ |
| s/.$$//; s/\(.*\),\(.*\),\(.*\),\(.*\)/\4,\3,\2,\1/; \ |
| s/\(.........\)/\10x/g; s/^/0x/; s/$$/,/; $$ s/.$$//" $$sed_input > $(bld_dir)/ref_data/$$sed_output; \ |
| done |
| |
| cp_asm: |
| mkdir -p $(bld_dir)/compliance_asm |
| $(call preprocessing,$(included_i),-march=rv32i) |
| $(call preprocessing,$(included_im),-march=rv32im) |
| $(call preprocessing,$(included_imc),-march=rv32imc) |
| |
| |
| riscv_compliance_tests_dir := $(if $(RISCV_COMPLIANCE_TESTS), $(RISCV_COMPLIANCE_TESTS), ./undefined) |
| riscv_tests_commit := d51259b2a949be3af02e776c39e135402675ac9b |
| ## commit hash readed from local copy of https://github.com/riscv/riscv-compliance |
| tmp_commit = $(shell cd $(riscv_compliance_tests_dir) 2>/dev/null && git log -1 | grep "commit" | cut -f2 -d ' ') |
| is_commit_good = $(if $(subst $(riscv_tests_commit),,$(tmp_commit)),false,true) |
| |
| # Color |
| RED=\033[0;31m |
| NC=\033[0m |
| |
| check_version : $(riscv_compliance_tests_dir) |
| @if [ ! -d $(riscv_compliance_tests_dir) ]; then \ |
| echo -e "$(RED)==========================================================================" &&\ |
| echo " Error! Environment variable RISCV_COMPLIANCE_TESTS='$(riscv_compliance_tests_dir)' " &&\ |
| echo " directory not exist!" && \ |
| echo "==========================================================================$(NC)" ; \ |
| fi |
| ifneq ($(is_commit_good),true) |
| @echo -e "$(RED)==========================================================================" |
| @echo " Warning! Execution of test code is not guaranteed " |
| @echo " while using the current commit of repository located at : $(riscv_compliance_tests_dir) ." |
| @echo " " |
| @echo " riscv_compliance repository must point to commit $(riscv_tests_commit)!" |
| @echo -e "==========================================================================$(NC)" |
| endif |
| |
| $(riscv_compliance_tests_dir) :. |
| ifndef RISCV_COMPLIANCE_TESTS |
| @echo -e "$(RED)==========================================================================" |
| @echo " Error! Environment variable RISCV_COMPLIANCE_TESTS not set!" |
| @echo " You must set the environment variable RISCV_COMPLIANCE_TESTS" |
| @echo " The variable should point to the local copy of the" |
| @echo " repository https://github.com/riscv/riscv-compliance" |
| @echo " with the commit $(riscv_tests_commit)" |
| @echo -e "==========================================================================$(NC)" |
| exit 1 |
| endif |
| |
| clean: |
| $(RM) -R $(test_elf) $(test_hex) $(bld_dir) |
| |
| .PHONY: check_version clean ref_data cp_asm default |
