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scanf with gdb stubs on ARM AEB
- To: ecos-discuss at sourceware dot cygnus dot com
- Subject: [ECOS] scanf with gdb stubs on ARM AEB
- From: k e <ndgipper at yahoo dot com>
- Date: Mon, 24 Jan 2000 11:54:54 -0800 (PST)
Howdy all,
Apologies in advance for what is, hopefully, a stupid
question...I'm new to cross compilers and remote
debugging and embedded systems (new hobby).
I'm trying to (using gdb) get a simple dialogue going
with the AEB through gdb. The stubs have loaded quite
well, and I get the "Hello, eCos World" to work just
fine.
My next step was to add a question and answer using
scanf to the simple little "hello" program.
essentially asking for a character string and the
printing it back out.
1) scanf seems to stop and wait for something, but
typing in the gdb session with a carriage return
doesn't seem to talk back to the AEB. It's almost
like the program is expecting input from somewhere
else. Any ideas?
Thanks for the help,
keith
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