好用的看logcat log程式

Monkey Log Viewer
它可幫你找出特定的TAG,並且指定那行的字型的顏色和背景.
DEBUG 好用多了.
http://code.google.com/p/monkeylogviewer/

Adb 可經由網路連線

Debugging considerations


When debugging applications that use USB accessory or host features, you most likely will have USB hardware connected to your Android-powered device. This will prevent you from having an adb connection to the Android-powered device via USB. You can still access adb over a network connection. To enable adb over a network connection:

調用freopen，把標準輸出導向

Debug的時候，把標準輸出導向是一個不錯的選擇，尤其寫daemon或service的時候。

http://www.cplusplus.com/reference/clibrary/cstdio/freopen/

Bash script debug tool

The Bash Debugger Project 專為bash script 提供一個類似gdb語法的除錯環境. 幾乎所有gdb指令皆可使用. 此外它(bashdb) 還可以和emacs以及ddd搭配使用.
說明文件可參照http://bashdb.sourceforge.net/bashdb.html

時間量測

一般在效能調整上常用到時間量測,以下示範kernel space 及 user space 的用法.

Setting NFS between PC and target board

•Install NFS server in Ubuntu

–Package

•                nfs-kernel-server

•                nfs-common

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