| /* |
| * Copyright (c) 2018 Open Source Foundries Limited |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef __MCUBOOT_CONFIG_H__ |
| #define __MCUBOOT_CONFIG_H__ |
| |
| /* |
| * Template configuration file for MCUboot. |
| * |
| * When porting MCUboot to a new target, copy it somewhere that your |
| * include path can find it as mcuboot_config/mcuboot_config.h, and |
| * make adjustments to suit your platform. |
| * |
| * For examples, see: |
| * |
| * boot/zephyr/include/mcuboot_config/mcuboot_config.h |
| * boot/mynewt/mcuboot_config/include/mcuboot_config/mcuboot_config.h |
| */ |
| |
| /* |
| * Signature types |
| * |
| * You must choose exactly one signature type. |
| */ |
| |
| /* Uncomment for RSA signature support */ |
| /* #define MCUBOOT_SIGN_RSA */ |
| |
| /* Uncomment for ECDSA signatures using curve P-256. */ |
| /* #define MCUBOOT_SIGN_EC256 */ |
| |
| |
| /* |
| * Upgrade mode |
| * |
| * The default is to support A/B image swapping with rollback. A |
| * simpler code path, which only supports overwriting the |
| * existing image with the update image, is also available. |
| */ |
| |
| /* Uncomment to enable the overwrite-only code path. */ |
| /* #define MCUBOOT_OVERWRITE_ONLY */ |
| |
| #ifdef MCUBOOT_OVERWRITE_ONLY |
| /* Uncomment to only erase and overwrite those slot 0 sectors needed |
| * to install the new image, rather than the entire image slot. */ |
| /* #define MCUBOOT_OVERWRITE_ONLY_FAST */ |
| #endif |
| |
| /* |
| * Cryptographic settings |
| * |
| * You must choose between mbedTLS and Tinycrypt as source of |
| * cryptographic primitives. Other cryptographic settings are also |
| * available. |
| */ |
| |
| /* Uncomment to use ARM's mbedTLS cryptographic primitives */ |
| /* #define MCUBOOT_USE_MBED_TLS */ |
| /* Uncomment to use Tinycrypt's. */ |
| /* #define MCUBOOT_USE_TINYCRYPT */ |
| |
| /* |
| * Always check the signature of the image in slot 0 before booting, |
| * even if no upgrade was performed. This is recommended if the boot |
| * time penalty is acceptable. |
| */ |
| #define MCUBOOT_VALIDATE_SLOT0 |
| |
| /* |
| * Flash abstraction |
| */ |
| |
| /* Uncomment if your flash map API supports flash_area_get_sectors(). |
| * See the flash APIs for more details. */ |
| /* #define MCUBOOT_USE_FLASH_AREA_GET_SECTORS */ |
| |
| /* Default maximum number of flash sectors per image slot; change |
| * as desirable. */ |
| #define MCUBOOT_MAX_IMG_SECTORS 128 |
| |
| /* |
| * Logging |
| */ |
| |
| /* |
| * If logging is enabled the following functions must be defined by the |
| * platform: |
| * |
| * MCUBOOT_LOG_ERR(...) |
| * MCUBOOT_LOG_WRN(...) |
| * MCUBOOT_LOG_INF(...) |
| * MCUBOOT_LOG_DBG(...) |
| * |
| * The following global logging level configuration macros must also be |
| * defined, each with a unique value. Those will be used to define a global |
| * configuration and will allow any source files to override the global |
| * configuration: |
| * |
| * MCUBOOT_LOG_LEVEL_OFF |
| * MCUBOOT_LOG_LEVEL_ERROR |
| * MCUBOOT_LOG_LEVEL_WARNING |
| * MCUBOOT_LOG_LEVEL_INFO |
| * MCUBOOT_LOG_LEVEL_DEBUG |
| * |
| * The global logging level must be defined, with one of the previously defined |
| * logging levels: |
| * |
| * #define MCUBOOT_LOG_LEVEL MCUBOOT_LOG_LEVEL_(OFF|ERROR|WARNING|INFO|DEBUG) |
| * |
| * MCUBOOT_LOG_LEVEL sets the minimum level that will be logged. The function |
| * priority is: |
| * |
| * MCUBOOT_LOG_ERR > MCUBOOT_LOG_WRN > MCUBOOT_LOG_INF > MCUBOOT_LOG_DBG |
| * |
| * NOTE: Each source file is still able to request its own logging level by |
| * defining BOOT_LOG_LEVEL before #including `bootutil_log.h` |
| */ |
| #define MCUBOOT_HAVE_LOGGING 1 |
| |
| /* |
| * Assertions |
| */ |
| |
| /* Uncomment if your platform has its own mcuboot_config/mcuboot_assert.h. |
| * If so, it must provide an ASSERT macro for use by bootutil. Otherwise, |
| * "assert" is used. */ |
| /* #define MCUBOOT_HAVE_ASSERT_H */ |
| |
| #endif /* __MCUBOOT_CONFIG_H__ */ |