Environment Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
CPU	Kunpeng 920 processor

Table 2 lists the software requirements.

**Table 2** Software requirements
Item	Version	Download URL
BiSheng Compiler	2.1.0	https://mirrors.huaweicloud.com/kunpeng/archive/compiler/bisheng_compiler/bisheng-compiler-2.1.0-aarch64-linux.tar.gz
Hyper MPI	1.1.1	https://www.hikunpeng.com/en/developer/hpc/hypermpi
AmberTools	21	http://ambermd.org/GetAmber.php#amber
Test cases	nab	Provided by the software.

Table 3 lists the OS requirements.

**Table 3** OS requirements
Item	Version	Download URL
openEuler	openEuler 21.03 LTS	https://www.openeuler.org/zh/download
Kernel	4.17	Included in the OS image

Parent topic: AmberTools 21 Porting Guide (openEuler 21.03)