Date: Thu, 19 Sep 2013 22:44:24 +0200 From: Torfinn Ingolfsen <torfinn.ingolfsen@getmail.no> To: freebsd-arm@FreeBSD.org Subject: Re: stm32flash under FreeBSD? Message-ID: <20130919224424.d3f1a8ae8048da982ca3863b@getmail.no> In-Reply-To: <20130919110656.5F9E197257B@macavity.inf.ed.ac.uk> References: <20130919110656.5F9E197257B@macavity.inf.ed.ac.uk>
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On Thu, 19 Sep 2013 12:06:56 +0100 (BST) Richard Tobin <richard@inf.ed.ac.uk> wrote: > > Then it mangles the error reporting to make it > > look like the tty device was the thing not found. > > It appears to call perror(device) if serial_setup() returns an error, > even though that can fail without setting errno. To me (but I am no expert) it looks like it never reaches serial_setup(), it fails after serrial_open(). -- Torfinn Ingolfsen <torfinn.ingolfsen@getmail.no>
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