Re: Help about L1 cache configuration in PPC 750

From: Gregory Weston (uce_at_splook.com)
Date: 12/27/04

  • Next message: Christoph Weizen: "F50 and SSA-Disks, driver?" 
    Date: Mon, 27 Dec 2004 05:45:09 GMT

    In article <pan.2004.12.27.03.15.01.515354@yahoo.com.cn>,
     guanglei li <lglyahoo-misc@yahoo.com.cn> wrote:

    > Hi,
    > From the hardware manual of PPC 750 I know how to config L2 cache, such
    > as cache size, cache frequency etc. But I want to know how to config
    > L1 Cache?

    You don't...

    > For example, L1 data & instruct cache of PPC 750
    > are all 32KB, so how can I config it as 16KB each?

    And I'm not sure why you'd want to do that particularly. 

    -- 
Change account to gw when responding by mail.
  • Next message: Christoph Weizen: "F50 and SSA-Disks, driver?"

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