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sh: Use existing CONFIG_CACHE_xx options in head_64.S.
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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Paul Mundt committed Jan 28, 2008
1 parent 0b2328b commit c96bcf9
Showing 1 changed file with 5 additions and 5 deletions.
10 changes: 5 additions & 5 deletions arch/sh/kernel/head_64.S
Original file line number Diff line number Diff line change
Expand Up @@ -63,23 +63,23 @@
#define MMUDR_CACHED_L 0x000000000000015a | ALIGNED_PHYSICAL
/* 512 Mb, Cacheable, Write-back, read/write, Not User, Ph. Add. */

#ifdef CONFIG_ICACHE_DISABLED
#ifdef CONFIG_CACHE_OFF
#define ICCR0_INIT_VAL ICCR0_OFF /* ICACHE off */
#else
#define ICCR0_INIT_VAL ICCR0_ON | ICCR0_ICI /* ICE + ICI */
#endif
#define ICCR1_INIT_VAL ICCR1_NOLOCK /* No locking */

#if defined (CONFIG_DCACHE_DISABLED)
#if defined (CONFIG_CACHE_OFF)
#define OCCR0_INIT_VAL OCCR0_OFF /* D-cache: off */
#elif defined (CONFIG_DCACHE_WRITE_THROUGH)
#elif defined (CONFIG_CACHE_WRITETHROUGH)
#define OCCR0_INIT_VAL OCCR0_ON | OCCR0_OCI | OCCR0_WT /* D-cache: on, */
/* WT, invalidate */
#elif defined (CONFIG_DCACHE_WRITE_BACK)
#elif defined (CONFIG_CACHE_WRITEBACK)
#define OCCR0_INIT_VAL OCCR0_ON | OCCR0_OCI | OCCR0_WB /* D-cache: on, */
/* WB, invalidate */
#else
#error preprocessor flag CONFIG_DCACHE_... not recognized!
#error preprocessor flag CONFIG_CACHE_... not recognized!
#endif

#define OCCR1_INIT_VAL OCCR1_NOLOCK /* No locking */
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