Single step debug:

When debugging

1. when using Jupiter board, under "jupiter/monitor" directory

" rommonitor.bin" file must be writtin to the EPROM

 

2. In VIDE program, select "Tools-> SDownload" menu.

and then

   1) Reset the board

   2) At "Serial Download" program push the "connect" button.

   3) After push "browser" button, select the "linux.bin" file under "uClinux-2.4.x/" directory

   4) On area "Download at 0x" write the address "0xc200000".

      and push the "Download at target" button

   5) when completed, retry to push the "connect"

   6) retry to push "browser" and then select the "rdgz.bin" file under "uClinux-2.4.x/" directory

   7) write the address "0xc500000" at the "Download at" and then push "Download at target"

   In dialog box "Download Finish", push the "cancel"

   8) execute the "cygwin", move to "uClinux-2.4.x" directory and then type the "ddd" command

      "ddd" is the script

( se3208-elf-gdb -x gdbinit linux)

Please refer to :\Jupiter\uclinux\debug-sample.doc