Init
This commit is contained in:
Mikhail Yenuchenko
93
sim/tests/riscv_isa/Makefile
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93
sim/tests/riscv_isa/Makefile
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@@ -0,0 +1,93 @@
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include rv32_tests.inc
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ARCH_tmp := imf
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ifneq (,$(findstring c,$(ARCH_lowercase)))
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ARCH_tmp := $(ARCH_tmp)c
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endif
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override ARCH := $(ARCH_tmp)
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src_dir := $(CURDIR)
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obj_dir := $(bld_dir)/riscv_objs
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test_list := $(patsubst %.S, %, $(notdir $(rv32_isa_tests)))
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objs := $(addprefix $(obj_dir)/,$(test_list:%=%.o))
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test_elf := $(addprefix $(bld_dir)/,$(test_list:%=%.elf))
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test_hex := $(addprefix $(bld_dir)/,$(test_list:%=%.hex))
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test_dump := $(addprefix $(bld_dir)/,$(test_list:%=%.dump))
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CFLAGS := -I$(inc_dir) -I$(src_dir) -DASM -Wa,-march=rv32$(ARCH)_zicsr_zifencei -march=rv32$(ARCH)_zicsr_zifencei -mabi=ilp32f -D__riscv_xlen=32
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LDFLAGS := -static -fvisibility=hidden -nostdlib -nostartfiles -T$(inc_dir)/link.ld -march=rv32$(ARCH)_zicsr_zifencei -mabi=ilp32f
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RISCV_TESTS := $(src_dir)/../../../dependencies/riscv-tests/
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VPATH += $(src_dir) $(bld_dir) $(obj_dir) $(RISCV_TESTS)
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default: log_requested_tgt check_riscv_tests $(test_elf) $(test_hex) $(test_dump)
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define compile_template
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$(obj_dir)/$$(basename $(notdir $(SRC))).o: $$(SRC) | $(obj_dir)
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$(RISCV_GCC) -c $$< $(CFLAGS) -o $$@
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endef
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$(foreach SRC,$(rv32_isa_tests), $(eval $(compile_template)))
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log_requested_tgt:
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$(foreach test_name, $(test_list), $(eval $(shell echo $(test_name).hex >> $(bld_dir)/test_info)))
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$(obj_dir) :
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mkdir -p $(obj_dir)
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$(bld_dir)/%.elf: $(obj_dir)/%.o | $(obj_dir)
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$(RISCV_GCC) $^ $(LDFLAGS) -o $@
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$(bld_dir)/%.hex: $(bld_dir)/%.elf
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$(RISCV_OBJCOPY) $^ $@
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$(bld_dir)/%.dump: $(bld_dir)/%.elf
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$(RISCV_OBJDUMP) -D -w -x -S $^ > $@
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clean:
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$(RM) $(test_elf) $(test_hex) $(test_dump) $(objs)
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$(RM) -R $(obj_dir)
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.PHONY: check_riscv_tests
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riscv_tests_dir := $(if $(RISCV_TESTS), $(RISCV_TESTS), ./undefined)
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riscv_tests_commit := 5f8a4918c6482e65c67a2b7decd5c2af3e3fe0e5
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## commit hash readed from local copy of https://github.com/riscv/riscv-tests
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tmp_commit = $(shell cd $(riscv_tests_dir) 2>/dev/null && git log -1 | grep "commit" | cut -f2 -d ' ')
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is_commit_good = $(if $(subst $(riscv_tests_commit),,$(tmp_commit)),false,true)
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# Color
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RED=\033[0;31m
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NC=\033[0m
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check_riscv_tests : $(riscv_tests_dir)
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@if [ ! -d $(riscv_tests_dir) ]; then \
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echo -e "$(RED)==========================================================================" &&\
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echo " Error! Environment variable RISCV_TESTS='$(riscv_tests_dir)' " &&\
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echo " directory not exist!" && \
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echo "==========================================================================$(NC)" ; \
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fi
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ifneq ($(is_commit_good),true)
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@echo -e "$(RED)=========================================================================="
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@echo " Warning! Execution of test code is not guaranteed "
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@echo " while using the current commit of repositorylocated at : $(riscv_tests_dir) ."
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@echo " "
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@echo " Riscv-tests repository must point to commit $(riscv_tests_commit)!"
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@echo -e "==========================================================================$(NC)"
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endif
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$(riscv_tests_dir) :.
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ifndef RISCV_TESTS
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@echo -e "$(RED)=========================================================================="
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@echo " Error! Environment variable RISCV_TESTS not set!"
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@echo " You must set the environment variable RISCV_TESTS"
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@echo " The variable should point to the local copy of the"
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@echo " repository https://github.com/riscv/riscv-tests"
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@echo " with the commit $(riscv_tests_commit)"
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@echo -e "==========================================================================$(NC)"
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exit 1
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endif
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6
sim/tests/riscv_isa/riscv_test.h
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6
sim/tests/riscv_isa/riscv_test.h
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#ifndef __RISCV__TEST__H
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#define __RISCV__TEST__H
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#include "riscv_macros.h"
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#endif // #ifndef __RISCV__TEST__H
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66
sim/tests/riscv_isa/rv32_tests.inc
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66
sim/tests/riscv_isa/rv32_tests.inc
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@@ -0,0 +1,66 @@
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ARCH_lowercase = $(shell echo $(ARCH) | tr A-Z a-z)
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rv32_isa_tests += isa/rv32ui/add.S \
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isa/rv32ui/addi.S \
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isa/rv32ui/and.S \
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isa/rv32ui/andi.S \
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isa/rv32ui/auipc.S \
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isa/rv32ui/beq.S \
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isa/rv32ui/bge.S \
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isa/rv32ui/bgeu.S \
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isa/rv32ui/blt.S \
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isa/rv32ui/bltu.S \
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isa/rv32ui/bne.S \
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isa/rv32mi/csr.S \
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isa/rv32ui/fence_i.S \
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isa/rv32mi/illegal.S \
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isa/rv32ui/jal.S \
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isa/rv32ui/jalr.S \
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isa/rv32ui/lb.S \
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isa/rv32ui/lbu.S \
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isa/rv32ui/lh.S \
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isa/rv32ui/lhu.S \
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isa/rv32ui/lui.S \
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isa/rv32ui/lw.S \
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isa/rv32mi/ma_addr.S \
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isa/rv32mi/ma_fetch.S \
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isa/rv32mi/mcsr.S \
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isa/rv32ui/or.S \
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isa/rv32ui/ori.S \
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isa/rv32ui/sb.S \
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isa/rv32mi/sbreak.S \
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isa/rv32mi/scall.S \
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isa/rv32ui/sh.S \
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isa/rv32mi/shamt.S \
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isa/rv32ui/simple.S \
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isa/rv32ui/sll.S \
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isa/rv32ui/slli.S \
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isa/rv32ui/slt.S \
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isa/rv32ui/slti.S \
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isa/rv32ui/sltiu.S \
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isa/rv32ui/sltu.S \
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isa/rv32ui/sra.S \
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isa/rv32ui/srai.S \
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isa/rv32ui/srl.S \
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isa/rv32ui/srli.S \
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isa/rv32ui/sub.S \
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isa/rv32ui/sw.S \
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isa/rv32ui/xor.S \
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isa/rv32ui/xori.S
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ifneq (,$(findstring m,$(ARCH_lowercase)))
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rv32_isa_tests += isa/rv32um/div.S \
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isa/rv32um/divu.S \
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isa/rv32um/mul.S \
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isa/rv32um/mulh.S \
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isa/rv32um/mulhsu.S \
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isa/rv32um/mulhu.S \
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isa/rv32um/rem.S \
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isa/rv32um/remu.S
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endif ## ifeq (m,$(findstring m,$(ARCH_lowercase)))
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ifneq (,$(findstring c,$(ARCH_lowercase)))
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rv32_isa_tests += isa/rv32uc/rvc.S
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endif ## ifeq (m,$(findstring c,$(ARCH_lowercase)))
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7
sim/tests/riscv_isa/test_macros.h
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7
sim/tests/riscv_isa/test_macros.h
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@@ -0,0 +1,7 @@
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#ifndef __TEST__MACROS__H
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#define __TEST__MACROS__H
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#define sptbr satp
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#define mbadaddr mtval
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#endif
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