Mark and Janice Juszczec wrote:
I've tried cross debugging with gdb (from i386 connecting to mipsel) with little success. The latest problem is:
(gdb) target mips /dev/ttyUSB0 Expected "<IDT>", got "": FAIL Expected "<IDT>", got "": FAIL Expected "<IDT>", got "": FAIL Failed to initialize. Ending remote MIPS debugging. You can't do that without a process to debug.
Is anyone familiar enough with gdb to tell me what's missing? I know kaffe should probably be compiled with the appropriate gdb -stubs.h & .c files; but I don't understand what's going wrong with the initialization.
I'm not familiar with uisng gdb over wire, but judging by http://sources.redhat.com/gdb/onlinedocs/gdb_19.html#SEC174 you need to make sure your GDB on the PC was configured and built with `--target=mips-idt-ecoff'.
the other choice may be to use the gdbserver program on the mipsel board to connect to gdb, but I'm not very familiar with that, really. I hope someof our mips hackers can chip in.
cheers, dalibor topic
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