mipsco/include/bus.h

340 #define	__BS_TYPENAME(BITS)		__CONCAT3(uint,BITS,_t)
347 #define __BS_ADDR(t, h, offset, BITS, BYTES)				\
348 	((volatile __CONCAT3(u_int,BITS,_t) *)				\
360 #define __bus_space_read(BYTES,BITS)					\
361 static __inline __CONCAT3(u_int,BITS,_t)				\
365 	return (*__BS_ADDR(bst, bsh, offset, BITS, BYTES));		\
382 #define __bus_space_read_multi(BYTES,BITS)				\
385 	__BS_TYPENAME(BITS) *, size_t);					\
392 	__BS_TYPENAME(BITS) *a,						\
416 #define __bus_space_read_region(BYTES,BITS)				\
419 	__BS_TYPENAME(BITS) *, size_t);					\
426 	__BS_TYPENAME(BITS) *a,						\
451 #define __bus_space_write(BYTES,BITS)					\
455     bus_size_t offset, __CONCAT3(u_int,BITS,_t) data)			\
457 	*__BS_ADDR(bst, bsh, offset, BITS, BYTES) = data;		\
475 #define __bus_space_write_multi(BYTES,BITS)				\
478 	const __BS_TYPENAME(BITS) *, size_t);				\
485 	const __BS_TYPENAME(BITS) *a,					\
508 #define __bus_space_write_region(BYTES,BITS)				\
511 	const __BS_TYPENAME(BITS) *, size_t);				\
518 	const __BS_TYPENAME(BITS) *a,					\
543 #define __bus_space_set_multi(BYTES,BITS)				\
546 	__BS_TYPENAME(BITS), size_t);					\
553 	__BS_TYPENAME(BITS) v,						\
576 #define __bus_space_set_region(BYTES,BITS)				\
579 	__BS_TYPENAME(BITS), size_t);					\
586 	__BS_TYPENAME(BITS) v,						\
670 #define __BS_BSWAP(bst, val, BITS)					\
671 	((bst->bs_bswap) ? __CONCAT(bswap,BITS)(val) : (val))
674 #define __bus_space_read_stream(BYTES,BITS)				\
675 static __inline __BS_TYPENAME(BITS)					\
679 	register __BS_TYPENAME(BITS) val =				\
682 	return __BS_BSWAP(bst, val, BITS);				\
690 #define __bus_space_write_stream(BYTES,BITS)				\
694     bus_size_t offset, __CONCAT3(u_int,BITS,_t) data)			\
696 	*__BS_ADDR(bst, bsh, offset, BITS, BYTES) =			\
697 		__BS_BSWAP(bst, data, BITS);				\