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directives allowed from an ISR

----- Original Message ----- 
From: "Eugeny S. Mints" <Eugeny.Mints at oktet.ru>
To: "Stan" <zylog at club-internet.fr>
Cc: <rtems-users at oarcorp.com>
Sent: Thursday, November 28, 2002 12:15 PM
Subject: Re: directives allowed from an ISR


> On Thu, 28 Nov 2002, Stan wrote:
> 
> > Hi,
> >
> >
> > Can I call semaphore_obtain from an ISR ?
> 
> You are NOT allowed, only rtems_semaphore_release.

Why ?

Stan.

> > Chapter 6.3.2 of RTEMS C User's Guide don't give it.
> >
> > Thanks a lot.
> >
> 
> -- 
> Eugeny S. Mints
> OKTET Ltd.
> 1 Ulianovskaya st., Petergof, St.Petersburg, 198904 Russia
> Phone: +7(812)428-4384 Fax: +7(812)327-2246
> mailto:Eugeny.Mints at oktet.ru
>