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Diffstat (limited to 'include/asm-x86/required-features.h')
-rw-r--r--include/asm-x86/required-features.h82
1 files changed, 0 insertions, 82 deletions
diff --git a/include/asm-x86/required-features.h b/include/asm-x86/required-features.h
deleted file mode 100644
index a01c4e37633..00000000000
--- a/include/asm-x86/required-features.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef ASM_X86__REQUIRED_FEATURES_H
-#define ASM_X86__REQUIRED_FEATURES_H
-
-/* Define minimum CPUID feature set for kernel These bits are checked
- really early to actually display a visible error message before the
- kernel dies. Make sure to assign features to the proper mask!
-
- Some requirements that are not in CPUID yet are also in the
- CONFIG_X86_MINIMUM_CPU_FAMILY which is checked too.
-
- The real information is in arch/x86/Kconfig.cpu, this just converts
- the CONFIGs into a bitmask */
-
-#ifndef CONFIG_MATH_EMULATION
-# define NEED_FPU (1<<(X86_FEATURE_FPU & 31))
-#else
-# define NEED_FPU 0
-#endif
-
-#if defined(CONFIG_X86_PAE) || defined(CONFIG_X86_64)
-# define NEED_PAE (1<<(X86_FEATURE_PAE & 31))
-#else
-# define NEED_PAE 0
-#endif
-
-#ifdef CONFIG_X86_CMPXCHG64
-# define NEED_CX8 (1<<(X86_FEATURE_CX8 & 31))
-#else
-# define NEED_CX8 0
-#endif
-
-#if defined(CONFIG_X86_CMOV) || defined(CONFIG_X86_64)
-# define NEED_CMOV (1<<(X86_FEATURE_CMOV & 31))
-#else
-# define NEED_CMOV 0
-#endif
-
-#ifdef CONFIG_X86_USE_3DNOW
-# define NEED_3DNOW (1<<(X86_FEATURE_3DNOW & 31))
-#else
-# define NEED_3DNOW 0
-#endif
-
-#if defined(CONFIG_X86_P6_NOP) || defined(CONFIG_X86_64)
-# define NEED_NOPL (1<<(X86_FEATURE_NOPL & 31))
-#else
-# define NEED_NOPL 0
-#endif
-
-#ifdef CONFIG_X86_64
-#define NEED_PSE 0
-#define NEED_MSR (1<<(X86_FEATURE_MSR & 31))
-#define NEED_PGE (1<<(X86_FEATURE_PGE & 31))
-#define NEED_FXSR (1<<(X86_FEATURE_FXSR & 31))
-#define NEED_XMM (1<<(X86_FEATURE_XMM & 31))
-#define NEED_XMM2 (1<<(X86_FEATURE_XMM2 & 31))
-#define NEED_LM (1<<(X86_FEATURE_LM & 31))
-#else
-#define NEED_PSE 0
-#define NEED_MSR 0
-#define NEED_PGE 0
-#define NEED_FXSR 0
-#define NEED_XMM 0
-#define NEED_XMM2 0
-#define NEED_LM 0
-#endif
-
-#define REQUIRED_MASK0 (NEED_FPU|NEED_PSE|NEED_MSR|NEED_PAE|\
- NEED_CX8|NEED_PGE|NEED_FXSR|NEED_CMOV|\
- NEED_XMM|NEED_XMM2)
-#define SSE_MASK (NEED_XMM|NEED_XMM2)
-
-#define REQUIRED_MASK1 (NEED_LM|NEED_3DNOW)
-
-#define REQUIRED_MASK2 0
-#define REQUIRED_MASK3 (NEED_NOPL)
-#define REQUIRED_MASK4 0
-#define REQUIRED_MASK5 0
-#define REQUIRED_MASK6 0
-#define REQUIRED_MASK7 0
-
-#endif /* ASM_X86__REQUIRED_FEATURES_H */