The Zephyr log backend already prepends the function, so it's
redundant to do it here.
Also convert a stray SYS_LOG_ERR to BOOT_LOG_ERR().
Signed-off-by: Marti Bolivar <marti.bolivar@linaro.org>
Now that mcuboot has its own logging subsystem, use that instead.
Note that this changes the domain from "[BOOTLOADER]" to "[MCUBOOT]".
Signed-off-by: Marti Bolivar <marti.bolivar@linaro.org>
Currently, the flash map is a single entry sized to fit the
FLASH_AREA_IMAGE_0_SIZE. This works for HW where
FLASH_AREA_IMAGE_SCRATCH_SIZE is the same or larger than
FLASH_AREA_IMAGE_0_SIZE.
However, if FLASH_AREA_IMAGE_SCRATCH_SIZE is smaller than
FLASH_AREA_IMAGE_0_SIZE, we need to generate enough write blocks in the
flash_map so that each will fit in FLASH_AREA_IMAGE_SCRATCH_SIZE.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
In Zephyr there is a flash HAL function: flash_write_protection_set()
which for many SoCs is a stubbed function with no functionality,
but for others performs the unlock / lock procedures required before
writing to flash.
We need to add this function to our flash_area_write() wrapper
to support the hardware that requires it.
This fixes mcuboot flash writing for the nRF5x SoCs.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Move the board specific configurations into its own header file, which
can now be created per board, once it gets tested and validated by the
bootloader.
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
The Zephyr build systems makes some assumptions about the directory
layout, and encounters problems if the necessary path contains "../..".
To help this, place the zephyr directory next to the bootutil directory
so that the Makefile can just refer to "../bootutil". This keeps all of
the build artifacts under the proper top-level directory.
Marti Bolivar