Hi All
I met some problems debugging MCF5482 using OSBDM.
My OSBDM works well on both MCF5213 and MCF5228 boards, with functions such as debug, step, breakpoints and download to flash. But when I tried to connect with 5482, the debugger seems run out of control. When I click "step", the PC cursor points to the instruction right above the current instruction, and stepped "back" one instruction at a time. Also, the only way I can enter this debug mode is to select "Stop on...Program Entry Point" on "Debugger Setting" page. Any other settings would lead to no stop on downloading to SRAM.
It's a strange phenomenon and I don't know how to fix it....
The target is built to run in SRAM (the simplest way I think);
the firmware is just a simple program generated from "New Project Wizard";
the CodeWarrior IDE is 7.1.2, with service patch installed;
the firmware version in OSBDM is Build20.1(2009-09-30).(Except that I correct some mistakes on target power monitor and oscillator initialization.)
Does anybody have any suggestions?
Thank you very much and expecting your reply.
Li Lei
No one replies?
Does any body know this problem?