[ECOS] how to connect the GDB and redboot via serial port on PC envirenment

chi xiaobo xbchi@utstar.com
Tue Nov 5 20:59:00 GMT 2002


dear sirs,
    I have been told that the redboot cauld be used instead of GDB Stub, but I could not link the gdb/insight and redboot via serial port. why?

Envirenment:

PC1    : windows2000, cygwin, insight5.0, 
            COM2, 38400/8/No/1
PC2    : redboot for x86 PC
            COM2

Steps:
ON PC2:
a.) boot the PC2 with redboot
ON PC1:
b.) " /> gdb test.exe"
c.) "gdb> set remotebaud 38400"
e.) "gdb> target remote COM2"
f.) error, could not connect remote target.


Best Regards,
Chi Xiaobo


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