Add AVR support

• Added AVR/Arduino hardware support.
  • You can use MEGA2560 board to download the binary.
  • The standard MEGA8 will NOT fit due to flash constraints.
• Add manual entry for 8- and 16- bit porting.

First new release after total refractoring

This is a first release after many years of development.
All architectures are refactored, while bringing multiple new ports.

FPU for Cortex-M

• FPU for Cortex-M port added.

More ports added & memory optimizations

• Added more MCU ports
• Optimized the kernel to shrink memory footprint to 68 Byte
• New Chinese & English manual ready
• Still white-box tested

GCC support for Cortex-M3 and Cortex-M4 added.

• Added GCC support for Cortex-M3 and Cortex-M4/7
• Renamed files to avoid linker script conflicts
• types are now mangled with rmp_ prefix to avoid conflicting with other packages

RISC-V support and PIC33E support

• RISC-V preliminary support. RISC-V chips are generally not fit for production in the near future due to their research nature.
• PIC33E support with full DSP context saving/restoration.
• Stability improvement.
• Toolchain compatibility improvement.

Whitebox testing done

• Manual updates
• Whitebox testing done
• No API changes
• All users should upgrade to this version for various bug fixes and more safety confidence

Cortex-R4 support

• Added Cortex-R4 support
• Added preliminary Cortex-M RVM support
• Fixed documentation bugs

GUI module and Dynamic Memory Management Module Added

Added GUI module
Added memory management
Updated manuals

Cortex-R5 support added

• New support added for Cortex-R5.