bootutil: Remove duplicated code from bootutil_misc.c (a7f9e9f5) · Commits · Wenxi XU / Mcuboot

boot/bootutil/src/bootutil_misc.c

+0 −41

Original line number	Diff line number	Diff line
		@@ -294,47 +294,6 @@ boot_read_enc_key(int image_index, uint8_t slot, struct boot_status *bs)
		}
		#endif

		/**
		* Write trailer data; status bytes, swap_size, etc
		*
		* @returns 0 on success, != 0 on error.
		*/
		static int
		boot_write_trailer(const struct flash_area *fap, uint32_t off,
		const uint8_t *inbuf, uint8_t inlen)
		{
		uint8_t buf[BOOT_MAX_ALIGN];
		uint8_t align;
		uint8_t erased_val;
		int rc;

		align = flash_area_align(fap);
		if (inlen > BOOT_MAX_ALIGN \|\| align > BOOT_MAX_ALIGN) {
		return -1;
		}
		erased_val = flash_area_erased_val(fap);
		if (align < inlen) {
		align = inlen;
		}
		memcpy(buf, inbuf, inlen);
		memset(&buf[inlen], erased_val, align - inlen);

		rc = flash_area_write(fap, off, buf, align);
		if (rc != 0) {
		return BOOT_EFLASH;
		}

		return 0;
		}

		static int
		boot_write_trailer_flag(const struct flash_area *fap, uint32_t off,
		uint8_t flag_val)
		{
		const uint8_t buf[1] = { flag_val };
		return boot_write_trailer(fap, off, buf, 1);
		}

		int
		boot_write_copy_done(const struct flash_area *fap)
		{

+4 −0

Original line number	Diff line number	Diff line
		@@ -251,6 +251,10 @@ int boot_write_image_ok(const struct flash_area *fap);
		int boot_write_swap_info(const struct flash_area *fap, uint8_t swap_type,
		uint8_t image_num);
		int boot_write_swap_size(const struct flash_area *fap, uint32_t swap_size);
		int boot_write_trailer(const struct flash_area *fap, uint32_t off,
		const uint8_t *inbuf, uint8_t inlen);
		int boot_write_trailer_flag(const struct flash_area *fap, uint32_t off,
		uint8_t flag_val);
		int boot_read_swap_size(int image_index, uint32_t *swap_size);
		int boot_slots_compatible(struct boot_loader_state *state);
		uint32_t boot_status_internal_off(const struct boot_status *bs, int elem_sz);

+2 −2

Original line number	Diff line number	Diff line
		@@ -334,7 +334,7 @@ boot_write_magic(const struct flash_area *fap)
		*
		* @returns 0 on success, != 0 on error.
		*/
		static int
		int
		boot_write_trailer(const struct flash_area *fap, uint32_t off,
		const uint8_t *inbuf, uint8_t inlen)
		{
		@@ -362,7 +362,7 @@ boot_write_trailer(const struct flash_area *fap, uint32_t off,
		return 0;
		}

		static int
		int
		boot_write_trailer_flag(const struct flash_area *fap, uint32_t off,
		uint8_t flag_val)
		{