291 #define test_cpu_cap(c, bit)						\  argument
292 	 test_bit(bit, (unsigned long *)((c)->x86_capability))
294 #define REQUIRED_MASK_BIT_SET(bit)					\  argument
295 	 ( (((bit)>>5)==0 && (1UL<<((bit)&31) & REQUIRED_MASK0)) ||	\
296 	   (((bit)>>5)==1 && (1UL<<((bit)&31) & REQUIRED_MASK1)) ||	\
297 	   (((bit)>>5)==2 && (1UL<<((bit)&31) & REQUIRED_MASK2)) ||	\
298 	   (((bit)>>5)==3 && (1UL<<((bit)&31) & REQUIRED_MASK3)) ||	\
299 	   (((bit)>>5)==4 && (1UL<<((bit)&31) & REQUIRED_MASK4)) ||	\
300 	   (((bit)>>5)==5 && (1UL<<((bit)&31) & REQUIRED_MASK5)) ||	\
301 	   (((bit)>>5)==6 && (1UL<<((bit)&31) & REQUIRED_MASK6)) ||	\
302 	   (((bit)>>5)==7 && (1UL<<((bit)&31) & REQUIRED_MASK7)) ||	\
303 	   (((bit)>>5)==8 && (1UL<<((bit)&31) & REQUIRED_MASK8)) ||	\
304 	   (((bit)>>5)==9 && (1UL<<((bit)&31) & REQUIRED_MASK9)) )
306 #define DISABLED_MASK_BIT_SET(bit)					\  argument
307 	 ( (((bit)>>5)==0 && (1UL<<((bit)&31) & DISABLED_MASK0)) ||	\
308 	   (((bit)>>5)==1 && (1UL<<((bit)&31) & DISABLED_MASK1)) ||	\
309 	   (((bit)>>5)==2 && (1UL<<((bit)&31) & DISABLED_MASK2)) ||	\
310 	   (((bit)>>5)==3 && (1UL<<((bit)&31) & DISABLED_MASK3)) ||	\
311 	   (((bit)>>5)==4 && (1UL<<((bit)&31) & DISABLED_MASK4)) ||	\
312 	   (((bit)>>5)==5 && (1UL<<((bit)&31) & DISABLED_MASK5)) ||	\
313 	   (((bit)>>5)==6 && (1UL<<((bit)&31) & DISABLED_MASK6)) ||	\
314 	   (((bit)>>5)==7 && (1UL<<((bit)&31) & DISABLED_MASK7)) ||	\
315 	   (((bit)>>5)==8 && (1UL<<((bit)&31) & DISABLED_MASK8)) ||	\
316 	   (((bit)>>5)==9 && (1UL<<((bit)&31) & DISABLED_MASK9)) )
318 #define cpu_has(c, bit)							\  argument
319 	(__builtin_constant_p(bit) && REQUIRED_MASK_BIT_SET(bit) ? 1 :	\
320 	 test_cpu_cap(c, bit))
322 #define this_cpu_has(bit)						\  argument
323 	(__builtin_constant_p(bit) && REQUIRED_MASK_BIT_SET(bit) ? 1 : 	\
324 	 x86_this_cpu_test_bit(bit, (unsigned long *)&cpu_info.x86_capability))
334 #define cpu_feature_enabled(bit)	\  argument
335 	(__builtin_constant_p(bit) && DISABLED_MASK_BIT_SET(bit) ? 0 :	\
336 	 cpu_has(&boot_cpu_data, bit))
338 #define boot_cpu_has(bit)	cpu_has(&boot_cpu_data, bit)  argument
340 #define set_cpu_cap(c, bit)	set_bit(bit, (unsigned long *)((c)->x86_capability))  argument
341 #define clear_cpu_cap(c, bit)	clear_bit(bit, (unsigned long *)((c)->x86_capability))  argument
342 #define setup_clear_cpu_cap(bit) do { \  argument
343 	clear_cpu_cap(&boot_cpu_data, bit);	\
344 	set_bit(bit, (unsigned long *)cpu_caps_cleared); \
346 #define setup_force_cpu_cap(bit) do { \  argument
347 	set_cpu_cap(&boot_cpu_data, bit);	\
348 	set_bit(bit, (unsigned long *)cpu_caps_set);	\
407 extern bool __static_cpu_has_safe(u16 bit);
414 static __always_inline __pure bool __static_cpu_has(u16 bit)  in __static_cpu_has()  argument
450 			 : : "i" (bit) : : t_no);  in __static_cpu_has()
482 			     : "=qm" (flag) : "i" (bit));  in __static_cpu_has()
488 #define static_cpu_has(bit)					\  argument
490 	__builtin_constant_p(boot_cpu_has(bit)) ?		\
491 		boot_cpu_has(bit) :				\
492 	__builtin_constant_p(bit) ?				\
493 		__static_cpu_has(bit) :				\
494 		boot_cpu_has(bit)				\
497 static __always_inline __pure bool _static_cpu_has_safe(u16 bit)  in _static_cpu_has_safe()  argument
525 			 : : "i" (bit), "i" (X86_FEATURE_ALWAYS)  in _static_cpu_has_safe()
531 		return __static_cpu_has_safe(bit);  in _static_cpu_has_safe()
568 			     : "i" (bit), "i" (X86_FEATURE_ALWAYS));  in _static_cpu_has_safe()
569 		return (flag == 2 ? __static_cpu_has_safe(bit) : flag);  in _static_cpu_has_safe()
573 #define static_cpu_has_safe(bit)				\  argument
575 	__builtin_constant_p(boot_cpu_has(bit)) ?		\
576 		boot_cpu_has(bit) :				\
577 		_static_cpu_has_safe(bit)			\
583 #define static_cpu_has(bit)		boot_cpu_has(bit)  argument
584 #define static_cpu_has_safe(bit)	boot_cpu_has(bit)  argument
587 #define cpu_has_bug(c, bit)		cpu_has(c, (bit))  argument
588 #define set_cpu_bug(c, bit)		set_cpu_cap(c, (bit))  argument
589 #define clear_cpu_bug(c, bit)		clear_cpu_cap(c, (bit))  argument
591 #define static_cpu_has_bug(bit)		static_cpu_has((bit))  argument
592 #define static_cpu_has_bug_safe(bit)	static_cpu_has_safe((bit))  argument
593 #define boot_cpu_has_bug(bit)		cpu_has_bug(&boot_cpu_data, (bit))  argument