kl27z_hic: Update GCC flash & ROM bootloader config and tweak non-microbit value#959

Merged

mbrossard merged 3 commits intoARMmbed:mainfrom microbit-foundation:kl27z-gcc-flashconfig

May 18, 2022

+90-12

Commits on May 4, 2022

kl27z_hic: Update flash config in startup assembly files.
microbit-carlos
committed
kl27z_hic: Only add flash config data to DAPLink bootloader.
microbit-carlos
committed
kl27z_hic: Add ROM bootloader configuration to GCC builds.
microbit-carlos
committed