diff --git a/boot/mynewt/src/main.c b/boot/mynewt/src/main.c index a054fa965..f5c7d5f66 100755 --- a/boot/mynewt/src/main.c +++ b/boot/mynewt/src/main.c @@ -229,7 +229,7 @@ main(void) #endif #if defined(MCUBOOT_SERIAL) || defined(MCUBOOT_HAVE_LOGGING) || \ - MYNEWT_VAL(CRYPTO) || MYNEWT_VAL(HASH) + MYNEWT_VAL(CRYPTO) || MYNEWT_VAL(HASH) || MYNEWT_VAL(BOOT_MYNEWT_SYSINIT) /* initialize uart/crypto without os */ os_dev_initialize_all(OS_DEV_INIT_PRIMARY); os_dev_initialize_all(OS_DEV_INIT_SECONDARY); diff --git a/boot/mynewt/syscfg.yml b/boot/mynewt/syscfg.yml index da0cc15c5..b4fdb77e4 100644 --- a/boot/mynewt/syscfg.yml +++ b/boot/mynewt/syscfg.yml @@ -31,6 +31,14 @@ syscfg.defs: BOOT_PREBOOT: description: 'Call boot_preboot() function before booting application' value: + BOOT_MYNEWT_SYSINIT: + description: > + When not 0 performs device initialization and calls newt + generated sysinit() function. + Note: this functionality is implicitly turned on when one of the + following settings are not 0: + MCUBOOT_SERIAL, MCUBOOT_HAVE_LOGGING, CRYPTO, HASH + value: 0 syscfg.vals: SYSINIT_CONSTRAIN_INIT: 0