Use cypress cy-mbedtls-acceleration revision w/o HAL (120efee3) · Commits · Wenxi XU / Mcuboot

boot/cypress/BlinkyApp/Readme.md

+19 −1

Original line number	Diff line number	Diff line
		@@ -69,6 +69,24 @@ To get appropriate artifact for second image PRIMARY slot run this command:

		Note: only 2 images are supported at the moment.

		How to build upgrade image for external memory:

		For prepare MCUBoot to work with external memory please refer to MCUBoot/ExternalMemory.md

		For build BlinkyApp upgarde image for external memory use command:

		make app APP_NAME=BlinkyApp PLATFORM=PSOC_062_2M IMG_TYPE=UPGRADE HEADER_OFFSET=0x7FE8000 ERASED_VALUE=0xff

		`HEADER_OFFSET` defines the offset from original boot image address. This one in line above suggests secondary slot will start from `0x18000000`.

		`ERASED_VALUE` defines the memory cell contents in erased state. It is `0x00` for PSoC6's internal Flash and `0xff` for S25FL512S.

		In case of using muti-image configuration, upgrade image for second application can be built using next command:

		make app APP_NAME=BlinkyApp PLATFORM=PSOC_062_2M IMG_TYPE=UPGRADE HEADER_OFFSET=0x8028000 ERASED_VALUE=0xff

		Note: for S25FL512S block address shuld be mutiple by 0x40000

		Post-Build:

		Post build action is executed at compile time for `BlinkyApp`. In case of build for `PSOC_062_2M` platform it calls `imgtool` from `MCUBoot` scripts and adds signature to compiled image.

+4 −0

Original line number	Diff line number	Diff line
		@@ -28,6 +28,7 @@
		COMPILER ?= GCC_ARM

		USE_CRYPTO_HW ?= 1
		USE_EXTERNAL_FLASH ?= 0
		MCUBOOT_IMAGE_NUMBER ?= 1

		ifneq ($(COMPILER), GCC_ARM)
		@@ -45,10 +46,13 @@ DEFINES_APP := -DMBEDTLS_CONFIG_FILE="\"mcuboot_crypto_config.h\""
		DEFINES_APP += -DECC256_KEY_FILE="\"keys/$(SIGN_KEY_FILE).pub\""
		DEFINES_APP += -DCORE=$(CORE)
		DEFINES_APP += -DMCUBOOT_IMAGE_NUMBER=$(MCUBOOT_IMAGE_NUMBER)
		ifeq ($(USE_EXTERNAL_FLASH), 1)
		DEFINES_APP += -DCY_BOOT_USE_EXTERNAL_FLASH
		endif

		ifeq ($(USE_CRYPTO_HW), 1)
		DEFINES_APP += -DMBEDTLS_USER_CONFIG_FILE="\"mcuboot_crypto_acc_config.h\""
		DEFINES_APP += -DCY_CRYPTO_HAL_DISABLE
		endif
		# Collect MCUBoot sourses
		SOURCES_MCUBOOT := $(wildcard $(CURDIR)/../bootutil/src/*.c)

+5 −0

Original line number	Diff line number	Diff line
		@@ -124,12 +124,17 @@ static struct flash_area secondary_2 =
		.fa_id = FLASH_AREA_IMAGE_SECONDARY(1),
		/* TODO: it is for external flash memory
		.fa_device_id = FLASH_DEVICE_EXTERNAL_FLASH(CY_BOOT_EXTERNAL_DEVICE_INDEX), */
		#ifndef CY_BOOT_USE_EXTERNAL_FLASH
		.fa_device_id = FLASH_DEVICE_INTERNAL_FLASH,
		.fa_off = CY_FLASH_BASE +\
		CY_BOOT_BOOTLOADER_SIZE +\
		CY_BOOT_PRIMARY_1_SIZE +\
		CY_BOOT_SECONDARY_1_SIZE +\
		CY_BOOT_PRIMARY_2_SIZE,
		#else
		.fa_device_id = FLASH_DEVICE_EXTERNAL_FLASH(CY_BOOT_EXTERNAL_DEVICE_INDEX),
		.fa_off = CY_SMIF_BASE_MEM_OFFSET + 0x40000,
		#endif
		.fa_size = CY_BOOT_SECONDARY_2_SIZE
		};
		#endif

Original line number	Diff line number	Diff line
		Subproject commit 33aecf1d51fa63620daa14fe1d75d7bb085b2178
		Subproject commit 79a9d8e5e0a98531d8b17f94f3f040359e9cdd9d