Revision: 1563 Author: teawater Date: Wed May 8 06:33:24 2013 Log: Update doc http://code.google.com/p/kgtp/source/detail?r=1563 Modified: /wiki/HOWTO.wiki /wiki/HOWTOCN.wiki ======================================= --- /wiki/HOWTO.wiki Wed May 8 01:19:58 2013 +++ /wiki/HOWTO.wiki Wed May 8 06:33:24 2013 @@ -1274,7 +1274,8 @@Define a normal tracepoint that stop the tracepoint that watch file->f_pos and file->f_op.
== Use while-stepping let Linux kernel do single step == -Please *note* that while-stepping is just support by X86 and X86_64 now.+Please *note* that while-stepping is just support by X86 and X86_64 now.<br>
+Video about howto use while-stepping [http://www.codepark.us/a/13]. === Howto use while-stepping ===while-stepping is a special tracepoint action that include some actions with it.<br> When tracepoints that its actions include "while-stepping n" execute, it will do n times single steps and executes the actions of while-stepping. For example:
======================================= --- /wiki/HOWTOCN.wiki Wed May 8 01:19:58 2013 +++ /wiki/HOWTOCN.wiki Wed May 8 06:33:24 2013 @@ -1276,6 +1276,7 @@ == 使用while-stepping让Linux内核做单步 == 请 *注意* while-stepping现在只有X86和X86_64支持。 +介绍使用while-stepping的视频 [http://www.codepark.us/a/12]。 === 如何使用 while-stepping === while-stepping 是一种可以包含actions的特殊tracepoint action。<br>当一个actions中包含了“while-stepping n”的tracepoint执行的时候,其将做n次单 步并执行while-stepping的actions。例如: