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From: Michael Trimarchi <trimarchimichael@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: adeos-main@gna.org
Subject: Re: [Adeos-main] at91sam9260
Date: Fri, 14 Dec 2007 19:44:12 +0000 (GMT)	[thread overview]
Message-ID: <410198.28041.qm@domain.hid> (raw)

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Hi,

+#define PICK_SPINUNLOCK_IRQ_RAW(lock)                          \
+do {                                                                   \
+       if (TYPE_EQUAL((lock), __ipipe_spinlock_t)) {                   \
+               __ipipe_spin_lock_irq(&((__ipipe_spinlock_t *)(lock))->__raw_lock); \
+       } else if (TYPE_EQUAL(lock, spinlock_t))                        \
+               __raw_spin_unlock(&((spinlock_t *)(lock))->raw_lock);   \
+               local_irq_enable();                                     \
+} while (0)

Who can me explain this in the official adeos-ipipe-2.6.20-arm-1.7-06.patch ?
I don't understand

Regards Michael





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             reply	other threads:[~2007-12-14 19:44 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-14 19:44 Michael Trimarchi [this message]
2007-12-14 20:15 ` [Adeos-main] at91sam9260 Gilles Chanteperdrix
  -- strict thread matches above, loose matches on Subject: below --
2007-12-26 11:10 Michael Trimarchi
2008-02-08 19:21 ` Bosko Radivojevic
2008-02-08 19:36   ` Gilles Chanteperdrix
2008-02-08 19:42     ` Bosko Radivojevic
2008-02-09 11:13       ` Michael Trimarchi
2008-02-09 13:39         ` Gilles Chanteperdrix
2007-12-20 18:44 Michael Trimarchi
2007-12-20 18:54 ` Gilles Chanteperdrix
2007-12-20 19:26 ` Gilles Chanteperdrix
2007-12-26 10:59 ` Gilles Chanteperdrix
2007-12-17 14:51 Michael Trimarchi
2007-12-17 14:20 Michael Trimarchi
2007-12-17 14:42 ` Gilles Chanteperdrix
2007-12-17 21:47 ` Gilles Chanteperdrix
2007-12-17 23:38   ` Gilles Chanteperdrix
2007-12-17 10:23 Michael Trimarchi
2007-12-17 10:26 ` Gilles Chanteperdrix
2007-12-17 14:11 ` Gilles Chanteperdrix
2007-12-15 13:06 Michael Trimarchi
2007-12-15 12:35 Michael Trimarchi
2007-12-13 15:41 Michael Trimarchi
2007-12-13 15:27 Michael Trimarchi
2007-12-13 15:32 ` Gilles Chanteperdrix
2007-12-15 11:59 ` Gilles Chanteperdrix
2007-12-11 18:33 Michael Trimarchi
2007-12-11 18:23 Michael Trimarchi
2007-12-11 18:24 ` Gilles Chanteperdrix
2007-12-11 17:19 Michael Trimarchi
2007-12-11 18:14 ` Gilles Chanteperdrix

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