3RD_PARTY.md

Open Source License Acknowledgements and Third-Party Copyrights

TreeCore CPU utilizes third party software from various sources. Portions of this software are copyrighted by their respective owners as indicated in the copyright notices below.

The following acknowledgements pertain to this software license.

Main components used by TreeCore CPU

These components are installed via Makefile. You can check all the dependencies using the specific target in Makefile.

verilator

• maintainer: verilator
• License: LGPL-3.0
• repo: https://github.com/verilator/verilator

mill

• maintainer: com-lihaoyi
• License: MIT
• repo: https://github.com/com-lihaoyi/mill

riscv-test

• maintainer: NJU-ProjectN
• License: custom
• repo: https://github.com/NJU-ProjectN/riscv-tests

difftest

• maintainer: oscpu
• License: MulanPSL-2.0
• repo: https://gitee.com/oscpu/difftest

NEMU

• maintainer: oscpu
• License: MulanPSL-2.0
• repo: https://gitee.com/oscpu/NEMU

DRAMsim3

• maintainer: OpenXiangShan
• License: MIT
• repo: https://github.com/OpenXiangShan/DRAMsim3

ysyxSoC

• maintainer: oscpu
• License: custom
• repo: https://github.com/OSCPU/ysyxSoC

Libraries modified for TreeCore CPU

These libraries derive from NJU-ProjectN and are modified specifically for TreeCore CPU.

abstract-machine

• maintainer: maksyuki
• License: GPL-3.0
• repo: https://github.com/maksyuki/ysyx-software-file/tree/master/abstract-machine

am-kernels

• maintainer: maksyuki
• License: GPL-3.0
• repo: https://github.com/maksyuki/ysyx-software-file/tree/master/am-kernels