ethernet/sfc/bitfield.h

84 	efx_dword_t dword[2];
92 	efx_dword_t dword[4];
99 #define EFX_DWORD_VAL(dword)				\
100 	((unsigned int) le32_to_cpu((dword).u32[0]))
166 #define EFX_EXTRACT_DWORD(dword, low, high)			\
167 	(EFX_EXTRACT32((dword).u32[0], 0, 31, low, high) &	\
186 #define EFX_DWORD_FIELD(dword, field)				\
187 	EFX_EXTRACT_DWORD(dword, EFX_LOW_BIT(field),		\
203 #define EFX_DWORD_IS_ZERO(dword)					\
204 	(((dword).u32[0]) == (__force __le32) 0)
219 #define EFX_DWORD_IS_ALL_ONES(dword)					\
220 	((dword).u32[0] == ~((__force __le32) 0))
344 #define EFX_POPULATE_DWORD(dword, ...) do {				\
345 	(dword).u32[0] = EFX_INSERT_FIELDS32(0, 31, __VA_ARGS__);	\
448 /* Populate a dword field with various numbers of arguments */
450 #define EFX_POPULATE_DWORD_18(dword, ...) \
451 	EFX_POPULATE_DWORD_19(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
452 #define EFX_POPULATE_DWORD_17(dword, ...) \
453 	EFX_POPULATE_DWORD_18(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
454 #define EFX_POPULATE_DWORD_16(dword, ...) \
455 	EFX_POPULATE_DWORD_17(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
456 #define EFX_POPULATE_DWORD_15(dword, ...) \
457 	EFX_POPULATE_DWORD_16(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
458 #define EFX_POPULATE_DWORD_14(dword, ...) \
459 	EFX_POPULATE_DWORD_15(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
460 #define EFX_POPULATE_DWORD_13(dword, ...) \
461 	EFX_POPULATE_DWORD_14(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
462 #define EFX_POPULATE_DWORD_12(dword, ...) \
463 	EFX_POPULATE_DWORD_13(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
464 #define EFX_POPULATE_DWORD_11(dword, ...) \
465 	EFX_POPULATE_DWORD_12(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
466 #define EFX_POPULATE_DWORD_10(dword, ...) \
467 	EFX_POPULATE_DWORD_11(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
468 #define EFX_POPULATE_DWORD_9(dword, ...) \
469 	EFX_POPULATE_DWORD_10(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
470 #define EFX_POPULATE_DWORD_8(dword, ...) \
471 	EFX_POPULATE_DWORD_9(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
472 #define EFX_POPULATE_DWORD_7(dword, ...) \
473 	EFX_POPULATE_DWORD_8(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
474 #define EFX_POPULATE_DWORD_6(dword, ...) \
475 	EFX_POPULATE_DWORD_7(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
476 #define EFX_POPULATE_DWORD_5(dword, ...) \
477 	EFX_POPULATE_DWORD_6(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
478 #define EFX_POPULATE_DWORD_4(dword, ...) \
479 	EFX_POPULATE_DWORD_5(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
480 #define EFX_POPULATE_DWORD_3(dword, ...) \
481 	EFX_POPULATE_DWORD_4(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
482 #define EFX_POPULATE_DWORD_2(dword, ...) \
483 	EFX_POPULATE_DWORD_3(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
484 #define EFX_POPULATE_DWORD_1(dword, ...) \
485 	EFX_POPULATE_DWORD_2(dword, EFX_DUMMY_FIELD, 0, __VA_ARGS__)
486 #define EFX_ZERO_DWORD(dword) \
487 	EFX_POPULATE_DWORD_1(dword, EFX_DUMMY_FIELD, 0)
488 #define EFX_SET_DWORD(dword) \
489 	EFX_POPULATE_DWORD_1(dword, EFX_DWORD_0, 0xffffffff)
567 #define EFX_SET_DWORD32(dword, low, high, value) do {			\
568 	(dword).u32[0] = (((dword).u32[0]				\
589 #define EFX_SET_DWORD_FIELD(dword, field, value)			\
590 	EFX_SET_DWORD32(dword, EFX_LOW_BIT(field),			\