hi: Ali Saidi Thank for your reply. But I am puzzling about how to link the lib that implemented the function dprintk(...) to my application? I am using -static opition when compiling my application with other libs.
Best Regards For You! xiaojun [EMAIL PROTECTED] 2006-10-12 Sender£ºAli Saidi Sending Date£º2006-10-12 04:23:02 Receiver£ºM5 users mailing list Copy To£º subject£ºRe: [m5-users] How to debug my application in full-system simulation Hi, So there are a couple of methods that you can use to debug, but they probably will only work with a simple system where a processor is directly attached to memory if you're using m5 2.0b. In the future will be fixing it to work no matter what but we haven't gotten around to it yet.? If you look at one of the kernel we have on the website (e.g. m5base-2.6.13) there is an include file include/linux/m5dprintk.h. If you include this header file you can use dprink() just like you would normally use printf() and if you enable the DebugPrintf trace flag in the simulator the simulator will trap all calls to dprintk() and print whatever you want to the simulator screen. It will do all the string formatting for you so it won't perturb the system much.? Another thing you can do is remotely attach a copy of gdb to the simulator. For this to work you need an alpha targeted version of gdb. (See http://www.m5sim.org/wiki/index.php/Debugging_M5). Ali On Oct 10, 2006, at 10:01 PM, ³ÂÏþ¾ü wrote: Hi I am running my application in fs mode, but?it gave out a segment fault?message(Note: This is not a?fault?of the simulator.). I have run it in my real system(x86) successfully.?I want to debug it on the simulated system, but?I just found some dubugging methods that debug the simulator itself or debug the linux kernel simulted. ? Is there any method that can debug the application?on the simulated system? Thanks a lot! ? xiaojun.chen 2006-10-11 _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
