hello Xiaofan >That is pretty fast. What is the target? What is the test condition? I use the ARM 926ej-s , 300MHz. JTAG 20pins
> Sorry but what is RDI ICE debugger? RDI is the "Remote Debug Interface" which is defined by ARM Inc. You can refer the ARM doc. http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.faqs/ka8256.html The RealView is based on RDI. best regards wangqiang _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development