My uboot code has already loaded into the DDR. I used codewarrior to step through the init_sequence_f sequence, but there is no output from the serial port. Is there anything I need to set?What could be the problem.
Solved! Go to Solution.
Please click "Debug" to connect CodeWarrior to the target board, the debugger stops at _start symbol first. Click "Resume" button to let u-boot continue running, then click "Suspend" button to check where u-boot is stuck.
Please click "Debug" to connect CodeWarrior to the target board, the debugger stops at _start symbol first. Click "Resume" button to let u-boot continue running, then click "Suspend" button to check where u-boot is stuck.
erratum_a050106();this function can not Performed in the past, After it is removed,uboot can bring up
1:click "Debug" to connect CodeWarrior to the target board, the debugger stops at _start symbol :
2:Click "Resume" button to let u-boot continue running, The suspend button is grayed out and cannot be used
3: Continue to click the Resum button and Resume grays out, No call stack