From: fredtan <tanflying@gmail.com>
To: linux-mips@linux-mips.org
Subject: how to clear the D_cache and I_cache in the MIPS linux ?
Date: Wed, 22 Apr 2009 02:08:13 -0700 (PDT) [thread overview]
Message-ID: <23172497.post@talk.nabble.com> (raw)
I am porting native‐code compilation to a JavaScript engine in the MIPS
platform.After the program
finished dynamic and transparent binary translation，it first write back the
code into the memory from
D_CACHE,then invalidate I_CACHE,then run the code. My MIPS does not have
SYNCI instruction,Cache
instruction is a privilege instruction, the program has no right to use it.
So , What can I do ?
Very grateful for any reply !!!
--
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next reply other threads:[~2009-04-22 9:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-22 9:08 fredtan [this message]
2009-04-22 10:50 ` how to clear the D_cache and I_cache in the MIPS linux ? Arnaud Patard
2009-04-22 11:34 ` Ralf Baechle
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