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sh: Add support for SH7206 and SH7619 CPU subtypes.

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This implements initial support for the SH7206 (SH-2A) and SH7619
(SH-2) MMU-less CPUs.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Yoshinori Sato
2006-11-05 15:40:13 +09:00
committed by Paul Mundt
parent e62438630c
commit 9d4436a6fb
26 changed files with 1035 additions and 52 deletions
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2
arch/sh/kernel/cpu/init.c
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@@ -68,12 +68,14 @@ static void __init cache_init(void)
waysize = cpu_data->dcache.sets;
#ifdef CCR_CACHE_ORA
/*
* If the OC is already in RAM mode, we only have
* half of the entries to flush..
*/
if (ccr & CCR_CACHE_ORA)
waysize >>= 1;
#endif
waysize <<= cpu_data->dcache.entry_shift;