ARM: move cache/processor/fault glue to separate include files

This allows the cache/processor/fault glue to be more easily used
from assembler code.  Tested on Assabet and Tegra 2.

Tested-by: Colin Cross <ccross@android.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 2 insertions, 131 deletions

diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 3acd8fa..18a5664 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -12,7 +12,7 @@
 
 #include <linux/mm.h>
 
-#include <asm/glue.h>
+#include <asm/glue-cache.h>
 #include <asm/shmparam.h>
 #include <asm/cachetype.h>
 #include <asm/outercache.h>
@@ -20,123 +20,6 @@
 #define CACHE_COLOUR(vaddr)	((vaddr & (SHMLBA - 1)) >> PAGE_SHIFT)
 
 /*
- *	Cache Model
- *	===========
- */
-#undef _CACHE
-#undef MULTI_CACHE
-
-#if defined(CONFIG_CPU_CACHE_V3)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE v3
-# endif
-#endif
-
-#if defined(CONFIG_CPU_CACHE_V4)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE v4
-# endif
-#endif
-
-#if defined(CONFIG_CPU_ARM920T) || defined(CONFIG_CPU_ARM922T) || \
-    defined(CONFIG_CPU_ARM925T) || defined(CONFIG_CPU_ARM1020) || \
-    defined(CONFIG_CPU_ARM1026)
-# define MULTI_CACHE 1
-#endif
-
-#if defined(CONFIG_CPU_FA526)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE fa
-# endif
-#endif
-
-#if defined(CONFIG_CPU_ARM926T)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE arm926
-# endif
-#endif
-
-#if defined(CONFIG_CPU_ARM940T)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE arm940
-# endif
-#endif
-
-#if defined(CONFIG_CPU_ARM946E)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE arm946
-# endif
-#endif
-
-#if defined(CONFIG_CPU_CACHE_V4WB)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE v4wb
-# endif
-#endif
-
-#if defined(CONFIG_CPU_XSCALE)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE xscale
-# endif
-#endif
-
-#if defined(CONFIG_CPU_XSC3)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE xsc3
-# endif
-#endif
-
-#if defined(CONFIG_CPU_MOHAWK)
-# ifdef _CACHE
-#  define MULTI_CACHE 1
-# else
-#  define _CACHE mohawk
-# endif
-#endif
-
-#if defined(CONFIG_CPU_FEROCEON)
-# define MULTI_CACHE 1
-#endif
-
-#if defined(CONFIG_CPU_V6)
-//# ifdef _CACHE
-#  define MULTI_CACHE 1
-//# else
-//#  define _CACHE v6
-//# endif
-#endif
-
-#if defined(CONFIG_CPU_V7)
-//# ifdef _CACHE
-#  define MULTI_CACHE 1
-//# else
-//#  define _CACHE v7
-//# endif
-#endif
-
-#if !defined(_CACHE) && !defined(MULTI_CACHE)
-#error Unknown cache maintainence model
-#endif
-
-/*
  * This flag is used to indicate that the page pointed to by a pte is clean
  * and does not require cleaning before returning it to the user.
  */
@@ -249,19 +132,11 @@ extern struct cpu_cache_fns cpu_cache;
  * visible to the CPU.
  */
 #define dmac_map_area			cpu_cache.dma_map_area
-#define dmac_unmap_area		cpu_cache.dma_unmap_area
+#define dmac_unmap_area			cpu_cache.dma_unmap_area
 #define dmac_flush_range		cpu_cache.dma_flush_range
 
 #else
 
-#define __cpuc_flush_icache_all		__glue(_CACHE,_flush_icache_all)
-#define __cpuc_flush_kern_all		__glue(_CACHE,_flush_kern_cache_all)
-#define __cpuc_flush_user_all		__glue(_CACHE,_flush_user_cache_all)
-#define __cpuc_flush_user_range		__glue(_CACHE,_flush_user_cache_range)
-#define __cpuc_coherent_kern_range	__glue(_CACHE,_coherent_kern_range)
-#define __cpuc_coherent_user_range	__glue(_CACHE,_coherent_user_range)
-#define __cpuc_flush_dcache_area	__glue(_CACHE,_flush_kern_dcache_area)
-
 extern void __cpuc_flush_icache_all(void);
 extern void __cpuc_flush_kern_all(void);
 extern void __cpuc_flush_user_all(void);
@@ -276,10 +151,6 @@ extern void __cpuc_flush_dcache_area(void *, size_t);
  * is visible to DMA, or data written by DMA to system memory is
  * visible to the CPU.
  */
-#define dmac_map_area			__glue(_CACHE,_dma_map_area)
-#define dmac_unmap_area		__glue(_CACHE,_dma_unmap_area)
-#define dmac_flush_range		__glue(_CACHE,_dma_flush_range)
-
 extern void dmac_map_area(const void *, size_t, int);
 extern void dmac_unmap_area(const void *, size_t, int);
 extern void dmac_flush_range(const void *, const void *);