/* * VAX console interface registers */ #ifdef vax #define C_IE 0x0040 /* interrupt enable */ #define C_DONE 0x0080 /* done */ #define C_CID 0x0f00 /* channel id */ #define C_DATA 0x00ff /* data byte */ #endif /* * Floppy interface */ #ifdef vax #define F_DATA 0x0100 /* data byte */ #define F_FFC 0x0200 /* function complete */ #define F_FLP 0x0900 /* floppy command */ #define F_READ 0x0900 /* read sector */ #define F_WRITE 0x0901 /* write sector */ #define F_STAT 0x0902 /* get status */ #define F_DEL 0x0903 /* write deleted sector */ #define F_CAN 0x0904 /* cancel command */ #define F_PERR 0x0905 /* protocol error */ #define FTRK 77 /* tracks */ #define FSEC 26 /* sectors */ #define FSIZE 128 /* bytes */ #endif