Date: Thu, 22 Jun 2006 23:03:51 +0300 From: Giorgos Keramidas <keramida@ceid.upatras.gr> To: Andrew Falanga <af300wsm@gmail.com> Cc: freebsd-questions@FreeBSD.org, Derek Ragona <derek@computinginnovations.com> Subject: Re: Serial programming on FreeBSD 6.0 RELEASE Message-ID: <20060622200351.GA2655@gothmog.pc> In-Reply-To: <340a29540606221255xd82aa33qf0dc96b95cb0cb12@mail.gmail.com> References: <340a29540606220828i500905afq6d1ff81cf095cf88@mail.gmail.com> <6.0.0.22.2.20060622115945.02533de8@mail.computinginnovations.com> <340a29540606221119o16cab29ak5ae46156a3feca09@mail.gmail.com> <6.0.0.22.2.20060622132439.0253b160@mail.computinginnovations.com> <340a29540606221139w7b257b26j5c115c3976bd2927@mail.gmail.com> <6.0.0.22.2.20060622134310.02533080@mail.computinginnovations.com> <340a29540606221157s71e3fb15n4187b4329722fbab@mail.gmail.com> <6.0.0.22.2.20060622141710.0203b870@mail.computinginnovations.com> <340a29540606221255xd82aa33qf0dc96b95cb0cb12@mail.gmail.com>
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On 2006-06-22 13:55, Andrew Falanga <af300wsm@gmail.com> wrote: > On 6/22/06, Derek Ragona <derek@computinginnovations.com> wrote: > > > > Kermit may be manipulating the uart directly. > > > >Unless you are not getting the uart to flush the characters. I have only > >had that problem with doing low-level direct programing. Typically not a > >problem with high-level coding where you just open the device and set it > >for > >non-buffered output. > > > >Your problem though may be in the stack overflows. You may need to > >explicitly compile and link it with a larger stack. It may be these > >overflows causing the output to never get there. > > I'm not sure I understand what you mean. > Andy AFAIK, 'silo overflow' messages are *NOT* about stack overflows. Andy, can you please post a complete, compilable but minimal program that exhibits the behavior you find strange? - Giorgos
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