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mcuboot
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mcuboot/boot/zephyr/prj-p256.conf

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zephyr: Support RSA, and ECDSA P-256 signing Make it clear in the top-level Makefile how to configure mcuboot for Zephyr for a particular signing algorithm. Currently supported, are the RSA signatures, and ECDSA with the P-256 curve. These configuration lines will select the code built in the bootloader, as well as which public key gets included with the image. This also adds a demo public key for the P-256 signatures.
2017-02-02 23:10:23 +08:00
CONFIG_CONSOLE_HANDLER=y
CONFIG_SYS_LOG=y
CONFIG_DEBUG=y
zephyr: disable clock before reset Avoid clock related interrupts before jumping into the first image. Safe to disable as the first application will enable the clock/timer again once booted. Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
2017-02-28 10:00:31 +08:00
CONFIG_SYSTEM_CLOCK_DISABLE=y
zephyr: Support RSA, and ECDSA P-256 signing Make it clear in the top-level Makefile how to configure mcuboot for Zephyr for a particular signing algorithm. Currently supported, are the RSA signatures, and ECDSA with the P-256 curve. These configuration lines will select the code built in the bootloader, as well as which public key gets included with the image. This also adds a demo public key for the P-256 signatures.
2017-02-02 23:10:23 +08:00
CONFIG_MAIN_STACK_SIZE=10240
CONFIG_MBEDTLS=y
CONFIG_MBEDTLS_BUILTIN=y
CONFIG_MBEDTLS_CFG_FILE="config-asn1.h"
CONFIG_TINYCRYPT=y
CONFIG_TINYCRYPT_ECC_DSA=y
Generalize SHA256 code to allow tinycrypt support When building with ECDSA P-256 as the signature algorithm, we are still bringing in SHA256 and some ASN.1 code from mbed TLS. Fix part of this by wrapping the hash functions with general routines (inline functions) allowing to select between mbed TLS and Tinycrypt for the implementation. Update the Zephyr config files so that the Tinycrypt version is used when building the ECDSA P-256 signing variant.
2017-04-25 03:37:33 +08:00
CONFIG_TINYCRYPT_SHA256=y
zephyr: Support RSA, and ECDSA P-256 signing Make it clear in the top-level Makefile how to configure mcuboot for Zephyr for a particular signing algorithm. Currently supported, are the RSA signatures, and ECDSA with the P-256 curve. These configuration lines will select the code built in the bootloader, as well as which public key gets included with the image. This also adds a demo public key for the P-256 signatures.
2017-02-02 23:10:23 +08:00
### mbedTLS wants a heap
CONFIG_HEAP_MEM_POOL_SIZE=16384
CONFIG_FLASH=y
### Disable Bluetooth by default
# CONFIG_BLUETOOTH is not set
zephyr: disable multithreading The bootloader is just using Zephyr as a HAL and doesn't require thread scheduling. Build Zephyr in single-threaded mode and gain some footprint savings. Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2017-03-03 05:40:39 +08:00
CONFIG_MULTITHREADING=n