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Message
From: liuzg305 at 126.com<liuzg305@1...>
Date: Thu Mar 20 03:19:51 CET 2008
Subject: [openrisc] or1k store buffer
Hi all
The store buffer is undefine in default in or1k rtl code.The or1k Linux2.4
can boot up succesfully in my fpga board.
But when I use the store buffer in the or1200_define.v,or1k Linux2.4
can not boot up succesfully,It stopped when busybox is begin.The error
message is busybox parametre is not correct.I do not know why.Is it
the cause of the store buffer or the or1k linux???
Also I find the record in the rtl code that shows as below:
// Revision 1.2 2002/08/22 02:18:55 lampret
// Store buffer has been tested and it works. BY default it is still
disabled until uClinux confirms correct operation on FPGA board.
It seems that uClinux is also not ok when enable the store
buffer..Please comment and help.Thanks.
--Gary
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