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added elf loader

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Luxferre
2026-06-19 07:45:35 +03:00
parent ce40bb9a28
commit bd27989a03
3 changed files with 78 additions and 7 deletions
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Makefile
+11 -4
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@@ -5,7 +5,7 @@ EMULATOR = ./amach
ASFLAGS = -march=rv32imac -mabi=ilp32 -nostdlib -s -static -fno-pic -fno-pie -mno-relax
LDFLAGS = -Wl,-Ttext=0x100b0 -Wl,--build-id=none
all: rv32imac_tests.bin rv32imac_syscall_tests.bin
all: rv32imac_tests.bin rv32imac_syscall_tests.bin rv32imac_tests.elf rv32imac_syscall_tests.elf
rv32imac_tests.elf: rv32imac_tests.s
$(CC) $(ASFLAGS) $(LDFLAGS) rv32imac_tests.s -o rv32imac_tests.elf
@@ -19,12 +19,19 @@ rv32imac_syscall_tests.elf: rv32imac_syscall_tests.s
rv32imac_syscall_tests.bin: rv32imac_syscall_tests.elf
$(OBJCOPY) -O binary rv32imac_syscall_tests.elf rv32imac_syscall_tests.bin
run: rv32imac_tests.bin rv32imac_syscall_tests.bin
@echo "Running CPU instruction tests..."
run: rv32imac_tests.bin rv32imac_syscall_tests.bin rv32imac_tests.elf rv32imac_syscall_tests.elf
@echo "Running CPU instruction tests (binary)..."
$(EMULATOR) rv32imac_tests.bin
@echo "Running syscall tests..."
@echo "Running CPU instruction tests (ELF)..."
$(EMULATOR) rv32imac_tests.elf
@echo "Running syscall tests (binary)..."
rm -rf test_dir test_link.txt test_output.txt test_output_new.txt
ln -sf test_output_new.txt test_link.txt
$(EMULATOR) rv32imac_syscall_tests.bin
@echo "Running syscall tests (ELF)..."
rm -rf test_dir test_link.txt test_output.txt test_output_new.txt
ln -sf test_output_new.txt test_link.txt
$(EMULATOR) rv32imac_syscall_tests.elf
@echo "Testing standard ebreak..."
@echo "115 0 16 0" | awk -f amach.awk 2>&1 | grep -q "Fatal: EBREAK"
@echo "Testing compressed c.ebreak..."