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serginhofr |
# architecture: mips or riscv
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ARCH=mips
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# board specific parameters
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BAUDRATE=57600
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F_CLK=25000000
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SERIAL_DEV=/dev/ttyUSB0
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# compiler flags
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CFLAGS_STRIP = -fdata-sections -ffunction-sections
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LDFLAGS_STRIP = --gc-sections
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CFLAGS_NO_HW_MULDIV = -mnohwmult -mnohwdiv -ffixed-lo -ffixed-hi
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GCC_mips = mips-elf-gcc -O2 -c -mips1 -mpatfree -mfix-r4000 -mno-check-zero-division -msoft-float -fshort-double -ffreestanding -nostdlib -fomit-frame-pointer -G 0 -I ./include -DCPU_SPEED=${F_CLK} -DBIG_ENDIAN $(CFLAGS_STRIP) $(CFLAGS_NO_HW_MULDIV) # -DDEBUG_PORT
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AS_mips = mips-elf-as -mips1 -msoft-float
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LD_mips = mips-elf-ld -mips1 $(LDFLAGS_STRIP)
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DUMP_mips = mips-elf-objdump
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READ_mips = mips-elf-readelf
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OBJ_mips = mips-elf-objcopy
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SIZE_mips = mips-elf-size
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GCC_riscv = riscv64-unknown-elf-gcc -march=RV32I -O2 -c -msoft-float -fshort-double -ffreestanding -nostdlib -ffixed-s10 -ffixed-s11 -I ./include -DCPU_SPEED=${F_CLK} -DLITTLE_ENDIAN $(CFLAGS_STRIP) #-ffixed-s10 -ffixed-s11 -mrvc -fPIC -DDEBUG_PORT
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AS_riscv = riscv64-unknown-elf-as -m32 -msoft-float #-fPIC
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LD_riscv = riscv64-unknown-elf-ld -melf32lriscv $(LDFLAGS_STRIP)
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DUMP_riscv = riscv64-unknown-elf-objdump -Mno-aliases
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READ_riscv = riscv64-unknown-elf-readelf
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OBJ_riscv = riscv64-unknown-elf-objcopy
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SIZE_riscv = riscv64-unknown-elf-size
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all:
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serial:
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stty ${BAUDRATE} raw cs8 -parenb -crtscts clocal cread ignpar ignbrk -ixon -ixoff -ixany -brkint -icrnl -imaxbel -opost -onlcr -isig -icanon -iexten -echo -echoe -echok -echoctl -echoke -F ${SERIAL_DEV}
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load: serial
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cp code.bin ${SERIAL_DEV}
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debug: serial
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cat ${SERIAL_DEV}
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monitor:
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$(AS_$(ARCH)) -o boot_rom.o lib/$(ARCH)/boot_rom.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o monitor.o boot/monitor.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc_bootloader.ld -Map test.map -N -o test.axf \
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boot_rom.o libc.o monitor.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin --pad-to 4096
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > boot.txt
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xxd -b -c 4 code.bin | awk '{print $$2 $$3 $$4 $$5}' > boot_bin.txt
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./../tools/xilinx/ram_image ./../tools/xilinx/ram_xilinx.vhd boot.txt boot_ram.vhd
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boot_sim:
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$(AS_$(ARCH)) -o boot_rom.o lib/$(ARCH)/boot_rom.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o bootloader_sim.o boot/bootloader_sim.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc_bootloader.ld -Map test.map -N -o test.axf \
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boot_rom.o libc.o bootloader_sim.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > boot.txt
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eeprom_sim:
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echo "b16b00b5" > eeprom.txt
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printf "%08x\n" `stat -L -c %s code.txt` >> eeprom.txt
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cat code.txt >> eeprom.txt
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hello:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o hello.o app/hello.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o hello.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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fib:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o fib.o app/fib.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o fib.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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interrupt_test:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o interrupt_test.o app/interrupt_test.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o interrupt_test.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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sort:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o sort.o app/sort.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o sort.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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test64:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o test64.o app/test64.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o test64.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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test_crc:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o test_crc.o app/test_crc.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o test_crc.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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xtea:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o xtea.o app/xtea.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o xtea.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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xtea_hw:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o xtea_hw.o app/xtea_hw.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o xtea_hw.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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test_spi:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o spi.o lib/spi.c
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$(GCC_$(ARCH)) -o test_spi.o app/test_spi.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o spi.o test_spi.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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247 |
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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exp_io:
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$(AS_$(ARCH)) -o crt0.o lib/$(ARCH)/crt0.s
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$(GCC_$(ARCH)) -o libc.o lib/libc.c
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$(GCC_$(ARCH)) -o spi.o lib/spi.c
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$(GCC_$(ARCH)) -o mcp23s17.o lib/mcp23s17.c
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$(GCC_$(ARCH)) -o exp_io.o app/exp_io.c
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$(LD_$(ARCH)) -Tlib/$(ARCH)/hf-risc.ld -Map test.map -N -o test.axf \
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crt0.o libc.o spi.o mcp23s17.o exp_io.o
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$(DUMP_$(ARCH)) --disassemble --reloc test.axf > test.lst
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$(DUMP_$(ARCH)) -h test.axf > test.sec
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$(DUMP_$(ARCH)) -s test.axf > test.cnt
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$(OBJ_$(ARCH)) -O binary test.axf test.bin
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$(SIZE_$(ARCH)) test.axf
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mv test.axf code.axf
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273 |
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mv test.bin code.bin
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mv test.lst code.lst
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mv test.sec code.sec
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mv test.cnt code.cnt
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mv test.map code.map
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hexdump -v -e '4/1 "%02x" "\n"' code.bin > code.txt
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clean:
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-rm -rf *~ *.o *.axf *.map *.lst *.sec *.cnt *.txt *.bin *.vhd
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-rm -rf app/*~
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283 |
|
|
-rm -rf boot/*~
|
284 |
|
|
-rm -rf include/*~
|
285 |
|
|
-rm -rf lib/*~
|