| To: | linux-mips@linux-mips.org |
|---|---|
| Subject: | how to clear the D_cache and I_cache in the MIPS linux ? |
| From: | fredtan <tanflying@gmail.com> |
| Date: | Wed, 22 Apr 2009 02:08:13 -0700 (PDT) |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| Sender: | linux-mips-bounce@linux-mips.org |
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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