IDA Pro 交叉引用窗口（Cross-references window）

 Action    name: OpenXrefs
 

This command opens the cross-references window. This window contains all references to the current location.

You can use list viewer commands in this window.

You can add and delete cross references here too by pressing Ins or Del. Right clicking on the mouse will work too.

Add a cross reference: the from and to address, as well as the xref type should be specified.

Del a cross reference: if the 'undefine if no more xrefs' is check, then the instruction at the target address will be undefined upon the deletion of the last xref. IDA undefines instructions only if they do not start a function. 

中文翻译如下：

Cross-references window交叉引用窗口

此命令打开交叉引用窗口。此窗口包含对当前位置的所有引用。您可以在此窗口中使用列表查看器命令。

您也可以通过按Ins或Del在此处添加和删除交叉引用，右键单击鼠标也可以使用。

添加交叉引用：应指定来源地址、目标地址以及交叉引用类型。

删除交叉引用：如果选中“删除最后一个交叉引用时取消定义”选项，则在删除最后一个交叉引用时，目标地址的指令将被取消定义。IDA仅在指令不是函数的开头时取消定义指令。