From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Bradley Hanna <brahan.ml@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Programming the apic when no external to cpu timer is present?
Date: Sun, 10 Aug 2008 11:28:38 +0400 [thread overview]
Message-ID: <20080810072838.GA7249@lenovo> (raw)
In-Reply-To: <489E341F.2030809@gmail.com>
[Bradley Hanna - Sat, Aug 09, 2008 at 08:19:43PM -0400]
| I am working with an embedded testing board that has no timer external
| to the cpu other than an rtc. How does linux go about programming the
| local cpu timer (apic) to raise hardware interrupts?
|
| thanks for your patience,
|
| brahan
|
you could take a look on apic_(32|64).c. Here is the
function you need I hope - setup_APIC_timer
- Cyrill -
next prev parent reply other threads:[~2008-08-10 7:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-10 0:19 Programming the apic when no external to cpu timer is present? Bradley Hanna
2008-08-10 7:28 ` Cyrill Gorcunov [this message]
2008-08-10 7:32 ` Cyrill Gorcunov
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