[U-Boot-Users] [PATCH] 7450 and 86xx L2 cache invalidate bug corrections

Wolfgang Denk wd at denx.de
Fri May 9 20:47:11 CEST 2008


In message <BAFDFD588011D0429A8CE7E0A0EB23F8031F4798 at az33exm21.fsl.freescale.net> you wrote:
>  
> The 7610 and related parts have an L2IP bit in the L2CR that is
> monitored to signal when the L2 cache invalidate is complete whereas the
> 7450 and related parts utilize L2I for this purpose. However, the
> current code does not account for this difference. Additionally the 86xx
> L2 cache invalidate code used an "andi" instruction where an "andis"
> instruction should have been used.
> 
> This patch addresses both of these bugs.
> 
> 
> Signed-off-by: Travis Wheatley <travis.wheatley at freescale.com>
> ---
>  cpu/74xx_7xx/cache.S |   21 ++++++++++++++++++++-
>  cpu/mpc86xx/cache.S  |    2 +-
>  2 files changed, 21 insertions(+), 2 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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