HDL对于PS2玩家来说不陌生，它是由爱好者们制作可以从ps2硬盘读取游戏镜像的工具，初始是为了保护光头，加快游戏读取速度．现在ps2游戏的镜像文件可以随处下载了，使用它可以直接玩到各种游戏，由于兼容性的问题，ＨDL也在不断的升级中，在搜索时看到有0.7的升级补丁源代码，这是最新的0.8的，以后可以参照写出自己的ＨＤＬ补丁，用于兼容新的游戏．-HDL for PS2 gamers speaking, is not unfamiliar, it is produced by the fans can read the game from the ps2 hard disk mirroring tools, in order to protect the head is the initial speed up the read speed of the game. Ps2 games now image file can be downloaded anywhere, use it to directly play all kinds of games, because of compatibility issues, HDL has been an upgrade, in the search to see the upgrade patch 0.7 source code, which is the latest 0.8, and then you can reference to write its own HDL patch for compatibility of new games.