Introduction

The released software and document packages are listed in the following table.

Deliverables

Delivery type

Remarks

BSP

FW Bootloader

Source Code & Binary

Firmware bootloader

Firmware

Source Code & Binary

Firmware running on KM4.

AP Trusted Bootloader

Source Code

ARM trusted firmware

AP Second Bootloader

Source Code

U-Boot

Trusted OS

Source Code

OPTEE OS

Linux Kernel

Source Code

Linux kernel for application processor

Yocto

Source Code

Only for Yocto project

Tests

Tests

Source Code

Test cases of BSP and User Framework

Build Environment

Build Script

Source Code

SDK build scripts

Cross Compiler

Binary

Compiler for KM4 firmware processor

Tools

Image Tool

Binary

Download and flash tool

MP Image Tool

Binary

Mass production flash tool

Trace Tool

Binary

Tools for debug

Documents

System, KM4 Firmware and BSP Application Note

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Guide to use System, KM4 Firmware SDK and SDK’s BSP