1 /* cons.h 3.3 06/07/80 */ 2 3 /* 4 * VAX console interface registers 5 */ 6 7 #define RXCS_IE 0x40 /* receiver interrupt enable */ 8 #define RXCS_DONE 0x80 /* receiver done */ 9 #define RXDB_DATA 0xff /* received character */ 10 #define RXDB_ID 0xf00 /* channel id */ 11 #define RXDB_ERR 0x80000000 /* receiver error */ 12 13 #define TXCS_IE 0x40 /* transmitter interrupt enable */ 14 #define TXCS_RDY 0x80 /* transmitter ready for next char */ 15 #define TXDB_DATA 0xff /* transmitter byte */ 16 #define TXDB_ID 0xf00 /* channel id */ 17 #define TXDB_AUTOR 0xf03 /* auto-restart command */ 18 #define TXDB_BOOT 0xf04 /* boot command */ 19