303 #define __cpuid_leaves_subleaf(_leaves, _leaf, _subleaf)			\  argument
304 	__const_ptr(&((_leaves)->leaf_ ## _leaf ## _ ## _subleaf)[0])
306 #define __cpuid_leaves_subleaf_n(_leaves, _leaf, _index)			\  argument
307 	__const_ptr(&((_leaves)->leaf_ ## _leaf ## _ ## n)[_index])
309 #define __cpuid_leaves_subleaf_info(_leaves, _leaf, _subleaf)			\  argument
310 	__const_ptr(&((_leaves)->leaf_ ## _leaf ## _ ## _subleaf ## _ ## info))
318 #define __cpuid_table_nr_filled_subleaves(_table, _leaf, _subleaf)		\  argument
319 	__cpuid_leaves_subleaf_info(&((_table)->leaves), _leaf, _subleaf)->nr_entries
321 #define __cpuid_table_subleaf_range_size(_table, _leaf)				\  argument
322 	ARRAY_SIZE((_table)->leaves.leaf_ ## _leaf ## _n)
324 #define __cpuid_table_invalid_subleaf(_table, _leaf, _subleaf)			\  argument
325 	(((_subleaf) < (__cpuid_leaf_first_subleaf(_leaf))) ||			\
326 	 ((_subleaf) > (__cpuid_leaf_first_subleaf(_leaf) +			\
327 			__cpuid_table_subleaf_range_size(_table, _leaf) - 1)))
330 #define __cpuid_table_subleaf(_table, _leaf, _subleaf)						\  argument
332 	unsigned int ____f = __cpuid_table_nr_filled_subleaves(_table, _leaf, _subleaf);	\
334 	(____f != 1) ? NULL : __cpuid_leaves_subleaf(&((_table)->leaves), _leaf, _subleaf);	\
341 #define __cpuid_table_subleaf_n(_table, _leaf, _subleaf)					\  argument
343 	unsigned int ____i = (_subleaf) - __cpuid_leaf_first_subleaf(_leaf);			\
344 	unsigned int ____f = __cpuid_table_nr_filled_subleaves(_table, _leaf, n);		\
347 	((____i >= ____f) || __cpuid_table_invalid_subleaf(_table, _leaf, _subleaf)) ?		\
348 		NULL : __cpuid_leaves_subleaf_n(&((_table)->leaves), _leaf, ____i);		\
355 #define __cpuid_assert_subleaf_range(_cpuinfo, _leaf)						\  argument
356 	static_assert(__cpuid_table_subleaf_range_size(&(_cpuinfo)->cpuid, _leaf) > 1)
358 #define __cpuid_assert_subleaf_within_range(_cpuinfo, _leaf, _subleaf)				\  argument
360 		     __cpuid_table_invalid_subleaf(&(_cpuinfo)->cpuid, _leaf, _subleaf))
426 #define cpuid_subleaf(_cpuinfo, _leaf, _subleaf)				\  argument
427 	__cpuid_table_subleaf(&(_cpuinfo)->cpuid, _leaf, _subleaf)		\
448 #define cpuid_leaf(_cpuinfo, _leaf)						\  argument
449 	cpuid_subleaf(_cpuinfo, _leaf, 0)
459 #define cpuid_leaf_raw(_cpuinfo, _leaf)						\  argument
460 	((const struct cpuid_regs *)(cpuid_leaf(_cpuinfo, _leaf)))
495 #define cpuid_subleaf_n(_cpuinfo, _leaf, _subleaf)				\  argument
497 	__cpuid_assert_subleaf_range(_cpuinfo, _leaf);				\
498 	__cpuid_assert_subleaf_within_range(_cpuinfo, _leaf, _subleaf);		\
499 	__cpuid_table_subleaf_n(&(_cpuinfo)->cpuid, _leaf, _subleaf);		\
512 #define cpuid_subleaf_n_raw(_cpuinfo, _leaf, _subleaf)				\  argument
513 	((const struct cpuid_regs *)cpuid_subleaf_n(_cpuinfo, _leaf, _subleaf))
525 #define cpuid_subleaf_count(_cpuinfo, _leaf)					\  argument
527 	__cpuid_assert_subleaf_range(_cpuinfo, _leaf);				\
528 	__cpuid_table_nr_filled_subleaves(&(_cpuinfo)->cpuid, _leaf, n);	\