From e7f5fdebef90d0be01edeabd4ea260138ed1fbd0 Mon Sep 17 00:00:00 2001 From: Fredrik Thulin Date: Mon, 21 Nov 2016 11:45:58 +0100 Subject: add RNG using ChaCha20 as CSPRNG --- src/cc20rng/Makefile | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 src/cc20rng/Makefile (limited to 'src/cc20rng/Makefile') diff --git a/src/cc20rng/Makefile b/src/cc20rng/Makefile new file mode 100644 index 0000000..2873505 --- /dev/null +++ b/src/cc20rng/Makefile @@ -0,0 +1,56 @@ +# put your *.o targets here, make should handle the rest! +SRCS = main.c stm_init.c system_stm32f4xx.c stm32f4xx_it.c stm32f4xx_hal_msp.c cc20_prng.c + +# all the files will be generated with this name +PROJ_NAME=cc20rng + +TOPLEVEL=../.. +include $(TOPLEVEL)/common.mk + + +OBJS = $(SRCS:.c=.o) + +################################################### + +.PHONY: lib proj + +all: lib proj + +lib: + $(MAKE) -C $(STD_PERIPH_LIB) STDPERIPH_SETTINGS="$(STDPERIPH_SETTINGS)" + + +proj: $(PROJ_NAME).elf + +$(PROJ_NAME).elf: $(SRCS) + $(CC) $(CFLAGS) $^ -o $@ -L$(STD_PERIPH_LIB) -lstmf4 -L$(LDSCRIPT_INC) -T$(MCU_LINKSCRIPT) -g + $(OBJCOPY) -O ihex $(PROJ_NAME).elf $(PROJ_NAME).hex + $(OBJCOPY) -O binary $(PROJ_NAME).elf $(PROJ_NAME).bin + $(OBJDUMP) -St $(PROJ_NAME).elf >$(PROJ_NAME).lst + $(SIZE) $(PROJ_NAME).elf + +clean: + find ./ -name '*~' | xargs rm -f + rm -f *.o + rm -f $(PROJ_NAME).elf + rm -f $(PROJ_NAME).hex + rm -f $(PROJ_NAME).bin + rm -f $(PROJ_NAME).map + rm -f $(PROJ_NAME).lst + +really-clean: clean + $(MAKE) -C $(STD_PERIPH_LIB) clean + +debug: + $(GDB) -ex "target remote localhost:3333" \ + -ex "set remote hardware-breakpoint-limit 6" \ + -ex "set remote hardware-watchpoint-limit 4" $(PROJ_NAME).elf + +flash-target: + $(OPENOCD) -f $(OPENOCD_BOARD_DIR)/$(OPENOCD_PROC_FILE) \ + -c "program $(PROJ_NAME).elf verify" -c "reset" + +# test program not using cross compiling +test: clean test.c cc20_prng.c + cc -DCHACHA20_PRNG_DEBUG -O2 -g -o test test.c cc20_prng.c + ./test -- cgit v1.2.3