From: "Bai Shuwei" <baishuwei@gmail.com>
To: linuxppc-embedded@ozlabs.org, linuxppc-dev@ozlabs.org
Subject: ring on PowerPC
Date: Wed, 31 Oct 2007 13:05:16 +0800 [thread overview]
Message-ID: <f3566d60710302205g2dd867bbk8a3494ceeda569f0@mail.gmail.com> (raw)
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Hi, everyone
As we know, the program on the X86 can run on the differnt ring(0, 1, 2,
3) and the linux kernel run in the ring 0 and user program in the ring 3.
And now I want to know wether there is a simple mechanism on the PowerPC
architecture? thx all!
best regards!
Buroc
--
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Email: baishuwei@gmail.com, buroc@126.com
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next reply other threads:[~2007-10-31 5:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-31 5:05 Bai Shuwei [this message]
2007-10-31 5:18 ` ring on PowerPC Grant Likely
2007-10-31 5:36 ` Benjamin Herrenschmidt
[not found] <393807697.25590@lzu.edu.cn>
[not found] ` <200710311412.36584.wangbj@lzu.edu.cn>
2007-10-31 6:12 ` Wang, Baojun
2007-10-31 7:09 ` Bai Shuwei
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