31 #define MID_SZTOB(X) 	((X) * 256 * 4) /* size to bytes */  argument
32 #define MID_BTOSZ(X)	((X) / 256 / 4)	/* bytes to "size" */  argument
78 #define MID_VER(X)	(((X) & 0xf0000000) >> 28) /* midway version # */  argument
79 #define MID_MID(X)	(((X) & 0x700) >> 8) 	/* motherboard ID */  argument
80 #define MID_IS_SABRE(X) ((X) & 0x80)		/* sabre controller? */  argument
81 #define MID_IS_SUNI(X)	((X) & 0x40)		/* SUNI? vs utopia */  argument
82 #define MID_IS_UPIPE(X)	((X) & 0x20)		/* utopia pipeline? */  argument
83 #define MID_DID(X)	((X) & 0x1f)		/* daughterboard ID */  argument
107 #define MID_IPL(X)	(((X) & 0x1c0) >> 6) /* IPL */  argument
121 #define MID_VTRASH(X) (((X) >> 16) & 0xffff)  argument
123 #define MID_OTRASH(X) ((X) & 0xffff)	/* # cells trashed due to overflow */  argument
143 #define MIDX_LOC(X)	((X) & 0x7ff)	/* location in obmem */  argument
144 #define MIDX_SZ(X)	((X) >> 11)	/* (size of block / 256) in int32_t's*/  argument
145 #define MIDX_BASE(X)	\  argument
172 #define MIDV_LOC(X)	(((X) >> MIDV_LOCSHIFT) & MIDV_LOCMASK)   argument
175 #define MIDV_SZ(X)	(((X) >> MIDV_SZSHIFT) & 7)   argument
182 #define MIDV_DSTART(X) (((X) >> MIDV_DSTART_SHIFT) & 0x7fff)  argument
201 #define MID_DMA_CNT(X)	(((X) >> 16) & 0xffff)  argument
202 #define MID_DMA_TXCHAN(X) (((X) >> 6) & 0x7)  argument
203 #define MID_DMA_RXVCI(X)  (((X) >> 6) & 0x3ff)  argument
204 #define MID_DMA_TYPE(X)	((X) & 0xf)  argument
273 #define MID_RBD_ID(X)	((X) & 0xfe000000)	/* get ID */  argument
279 #define MID_RBD_CNT(X)	((X) & 0x7ff)		/* cell count */  argument
304 #define MID_PDU_LEN(X) ((X) & 0xffff)  argument