From: "Trenton D. Adams" <tadams@extremeeng.com>
To: "'eCos Discussion'" <ecos-discuss@sourceware.cygnus.com>
Subject: [ECOS] Driver Development approach
Date: Mon, 11 Jun 2001 15:06:00 -0000 [thread overview]
Message-ID: <000e01c0f2c2$77c59ab0$090110ac@BURN> (raw)
I've been reading up on driver development. I want some advice on my
approach.
I was thinking that I could make a driver that simply prints to stdout
when cyg_io_write() or cyg_io_read() are called on it. I could make a
test harness program, and run it through GDB. Then when connecting
through GDB, I would know that it's working because the messages would
be output to me.
Will this even work? If so, is this a good approach to learn how the
drivers interact with the system?
next reply other threads:[~2001-06-11 15:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-11 15:06 Trenton D. Adams [this message]
2001-06-12 11:09 ` Jonathan Larmour
2001-06-12 13:07 ` Trenton D. Adams
2001-06-12 15:59 ` Lewin A.R.W. Edwards
2001-06-12 15:57 Dan Conti
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