Embedded Linux Debug Solution

Linux Debugging

Linux has been used as RTOS for embedded system development.
It has been difficult to debug Linux environment because of a variety of difficulties such as MMU and task management. YDC provides Linux solution that engineers are able to debug easily without making a change to kernel. Our solution also covers all levels of debugging including boot loader, kernel, module, and application.

Application-level Debugging

Easy Debugging

You can select and debug what you want to debug from multiple tasks on Linux.
Application Debug Shared Library Debug List of Process View PID Selection Virtual Mode
Please see application debug demo1 Please see application debug demo2

Debug Daemon

Folder Tree, File transfer, and Shell Execution

Please see application debug demo with debug daemon

Kernel, Boot Debug

Kernel Debug

Module Debug

Boot Loader Debug

Please see Kernel debug demo

Please see module debug demo

Creating New Debug Interface Using TCL script language

YDC also provides some templates such as OS resource view and MMU view.

Please see tcl debug demo

Linux Debug Functions

Item	Description
Debug Phase	Application Debug
	Shared Library Debug
	Module Debug
	Kernel Debug
Kernel	Linux-2.4,2.6
MPU	ARM
	MIPS
	SH
Compiler	RVDS
Compiler	GNU