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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h')
-rw-r--r-- | ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h b/ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h deleted file mode 100644 index 558d6c80..00000000 --- a/ANDROID_3.4.5/arch/arm/include/asm/smp_plat.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * ARM specific SMP header, this contains our implementation - * details. - */ -#ifndef __ASMARM_SMP_PLAT_H -#define __ASMARM_SMP_PLAT_H - -#include <asm/cputype.h> - -/* - * Return true if we are running on a SMP platform - */ -static inline bool is_smp(void) -{ -#ifndef CONFIG_SMP - return false; -#elif defined(CONFIG_SMP_ON_UP) - extern unsigned int smp_on_up; - return !!smp_on_up; -#else - return true; -#endif -} - -/* all SMP configurations have the extended CPUID registers */ -static inline int tlb_ops_need_broadcast(void) -{ - if (!is_smp()) - return 0; - - return ((read_cpuid_ext(CPUID_EXT_MMFR3) >> 12) & 0xf) < 2; -} - -#if !defined(CONFIG_SMP) || __LINUX_ARM_ARCH__ >= 7 -#define cache_ops_need_broadcast() 0 -#else -static inline int cache_ops_need_broadcast(void) -{ - if (!is_smp()) - return 0; - - return ((read_cpuid_ext(CPUID_EXT_MMFR3) >> 12) & 0xf) < 1; -} -#endif - -/* - * Logical CPU mapping. - */ -extern int __cpu_logical_map[]; -#define cpu_logical_map(cpu) __cpu_logical_map[cpu] - -#endif |