1 /* vpreg.h 6.1 83/07/29 */ 2 3 #define VPPRI (PZERO-1) 4 5 struct vpdevice { 6 short plbcr; 7 short pbxaddr; 8 short prbcr; 9 u_short pbaddr; 10 short plcsr; 11 short plbuf; 12 short prcsr; 13 u_short prbuf; 14 }; 15 16 #define VP_ERROR 0100000 17 #define VP_DTCINTR 0040000 18 #define VP_DMAACT 0020000 19 #define VP_READY 0000200 20 #define VP_IENABLE 0000100 21 #define VP_TERMCOM 0000040 22 #define VP_FFCOM 0000020 23 #define VP_EOTCOM 0000010 24 #define VP_CLRCOM 0000004 25 #define VP_RESET 0000002 26 #define VP_SPP 0000001 27