This is the mail archive of the
ecos-discuss@sourceware.org
mailing list for the eCos project.
RE: Input from debug console
- From: "Michael W. Ellis" <mellis at pesa dot com>
- To: <ecos-discuss at ecos dot sourceware dot org>
- Date: Thu, 30 Jun 2016 11:02:53 -0500
- Subject: RE: Input from debug console
- Authentication-results: sourceware.org; auth=none
- References: <07FFDDED6CBCCE4E9FBD46AEC3EBFD4F02C50652 at exchange> <07FFDDED6CBCCE4E9FBD46AEC3EBFD4F02C50BB3 at exchange> <njumgc$p71$1 at ger dot gmane dot org> <07FFDDED6CBCCE4E9FBD46AEC3EBFD4F02C50BF3 at exchange> <njv6dn$ohb$1 at ger dot gmane dot org> <07FFDDED6CBCCE4E9FBD46AEC3EBFD4F02CA18F3 at exchange>
> -----Original Message-----
> From: ecos-discuss-owner@ecos.sourceware.org [mailto:ecos-discuss-
> owner@ecos.sourceware.org] On Behalf Of Michael W. Ellis
> Sent: Thursday, June 30, 2016 9:54 AM
> To: ecos-discuss@ecos.sourceware.org
> Subject: [ECOS] Input from debug console
>
> My application calls diag_printf() to display information to the debug
> console using serial port 0 of my processor. I would like to be able
> to implement some simple diagnostics that are initiated through the
> console port. Is it possible to accept input from the console? If
so,
> how is this done?
Correction - I'm using the AT91SAM9260 processor and the debug console
uses a serial port connected to the Debug Unit instead of serial port 0.
The console device name is "/dev/ttydiag". Without writing new drivers,
is it possible to get simple input from this port?
Michael
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss