wolfBoot v1.2

Release Notes:

• Added support for multiple architectures
• key generation and signing tools rewritten in python for portability
• Added compile-time option to move flash-writing functions to RAM
• Introduced the possibility for the bootloader to update itself
• Fixed compile issues on macOS and WSL
• Hardware support
  • Added RV32 RISC-V architecture
  • Added hardware-assisted dual-bank support on STM32F76x/77x
  • new HAL: RV32 FE310 (SiFive HiFive-1)
  • new HAL: STM32L0
  • new HAL: STM32G0
  • new HAL: STM32F7
  • new HAL: STM32WB

wolfBoot v1.1

Release notes:

• Added support for ECC-256 DSA
• Added support for external (e.g. SPI) flash for Update/swap
• Anti-rollback protection via version number
• Hardware support
  • Added compile options for Cortex-M0
  • new HAL: Atmel SamR21
  • new HAL: TI cc26x2
  • new HAL: NXP/Freescale Kinetis SDK
• Improved sign/update tools compatibility (windows)

wolfBoot v1.0

v1.0 (2018-12-04)

• Initial release with fail-safe update, HAL support for STM32 and nRF52