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[ARM] nommu: add ARM946E-S core support

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This patch adds ARM946E-S core support which has typically 8KB I&D cache.
It has a MPU and supports ARMv5TE instruction set.

Because the ARM946E-S core can be synthesizable with various cache size,
CONFIG_CPU_DCACHE_SIZE is defined for vendor specific configurations.

Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Hyok S. Choi
2006-09-26 17:38:32 +09:00
committed by Russell King
parent d60674eb5d
commit f37f46eb1c
6 changed files with 473 additions and 3 deletions
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8
include/asm-arm/cacheflush.h
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@@ -64,6 +64,14 @@
# endif
#endif
#if defined(CONFIG_CPU_ARM946E)
# ifdef _CACHE
# define MULTI_CACHE 1
# else
# define _CACHE arm946
# endif
#endif
#if defined(CONFIG_CPU_SA110) || defined(CONFIG_CPU_SA1100)
# ifdef _CACHE
# define MULTI_CACHE 1