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Merge nommu branch

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This commit is contained in:
Russell King
2006-09-28 22:20:39 +01:00
committed by Russell King
parent 84904d0ead 6afd6fae1d
commit 250d375d1d
30 changed files with 2124 additions and 409 deletions
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22
include/asm-arm/cacheflush.h
View File

@@ -25,7 +25,7 @@
#undef _CACHE
#undef MULTI_CACHE
#if defined(CONFIG_CPU_ARM610) || defined(CONFIG_CPU_ARM710)
#if defined(CONFIG_CPU_CACHE_V3)
# ifdef _CACHE
# define MULTI_CACHE 1
# else
@@ -33,7 +33,7 @@
# endif
#endif
#if defined(CONFIG_CPU_ARM720T)
#if defined(CONFIG_CPU_CACHE_V4)
# ifdef _CACHE
# define MULTI_CACHE 1
# else
@@ -54,7 +54,23 @@
# endif
#endif
#if defined(CONFIG_CPU_SA110) || defined(CONFIG_CPU_SA1100)
#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

40
include/asm-arm/proc-fns.h
View File

@@ -33,6 +33,14 @@
# define CPU_NAME cpu_arm6
# endif
# endif
# ifdef CONFIG_CPU_ARM7TDMI
# ifdef CPU_NAME
# undef MULTI_CPU
# define MULTI_CPU
# else
# define CPU_NAME cpu_arm7tdmi
# endif
# endif
# ifdef CONFIG_CPU_ARM710
# ifdef CPU_NAME
# undef MULTI_CPU
@@ -49,6 +57,22 @@
# define CPU_NAME cpu_arm720
# endif
# endif
# ifdef CONFIG_CPU_ARM740T
# ifdef CPU_NAME
# undef MULTI_CPU
# define MULTI_CPU
# else
# define CPU_NAME cpu_arm740
# endif
# endif
# ifdef CONFIG_CPU_ARM9TDMI
# ifdef CPU_NAME
# undef MULTI_CPU
# define MULTI_CPU
# else
# define CPU_NAME cpu_arm9tdmi
# endif
# endif
# ifdef CONFIG_CPU_ARM920T
# ifdef CPU_NAME
# undef MULTI_CPU
@@ -81,6 +105,22 @@
# define CPU_NAME cpu_arm926
# endif
# endif
# ifdef CONFIG_CPU_ARM940T
# ifdef CPU_NAME
# undef MULTI_CPU
# define MULTI_CPU
# else
# define CPU_NAME cpu_arm940
# endif
# endif
# ifdef CONFIG_CPU_ARM946E
# ifdef CPU_NAME
# undef MULTI_CPU
# define MULTI_CPU
# else
# define CPU_NAME cpu_arm946
# endif
# endif
# ifdef CONFIG_CPU_SA110
# ifdef CPU_NAME
# undef MULTI_CPU

12
include/asm-arm/setup.h
View File

@@ -194,13 +194,15 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn }
# define NR_BANKS 8
#endif
struct membank {
unsigned long start;
unsigned long size;
int node;
};
struct meminfo {
int nr_banks;
struct {
unsigned long start;
unsigned long size;
int node;
} bank[NR_BANKS];
struct membank bank[NR_BANKS];
};
/*

4
include/asm-arm/system.h
View File

@@ -46,6 +46,7 @@
#define CPUID_TCM 2
#define CPUID_TLBTYPE 3
#ifdef CONFIG_CPU_CP15
#define read_cpuid(reg) \
({ \
unsigned int __val; \
@@ -55,6 +56,9 @@
: "cc"); \
__val; \
})
#else
#define read_cpuid(reg) (processor_id)
#endif
/*
* This is used to ensure the compiler did actually allocate the register we