1*9854Ssam /* defs.h 4.3 82/12/19 */ 23768Sroot 33768Sroot /* 43768Sroot * adb - vax string table version; common definitions 53768Sroot */ 6*9854Ssam #include <machine/psl.h> 7*9854Ssam #include <machine/pte.h> 83768Sroot 93768Sroot #include <sys/param.h> 103768Sroot #include <sys/dir.h> 113768Sroot #include <sys/user.h> 12*9854Ssam 133768Sroot #include <ctype.h> 143768Sroot #include <a.out.h> 153768Sroot 163768Sroot #include "mac.h" 173768Sroot #include "mode.h" 183768Sroot #include "head.h" 193768Sroot 203768Sroot /* access modes */ 213768Sroot #define RD 0 223768Sroot #define WT 1 233768Sroot 243768Sroot #define NSP 0 253768Sroot #define ISP 1 263768Sroot #define DSP 2 273768Sroot #define STAR 4 283768Sroot #define STARCOM 0200 293768Sroot 303768Sroot /* 313768Sroot * Symbol types, used internally in calls to findsym routine. 323768Sroot * One the VAX this all degenerates since I & D symbols are indistinct. 333768Sroot * Basically we get NSYM==0 for `=' command, ISYM==DSYM otherwise. 343768Sroot */ 353768Sroot #define NSYM 0 363768Sroot #define DSYM 1 /* Data space symbol */ 373768Sroot #define ISYM DSYM /* Instruction space symbol == DSYM on VAX */ 383768Sroot 393768Sroot #define BKPTSET 1 403768Sroot #define BKPTEXEC 2 413768Sroot 423768Sroot #define USERPS PSL 433768Sroot #define USERPC PC 443768Sroot #define BPT 03 453768Sroot #define TBIT 020 463768Sroot #define FD 0200 473768Sroot #define SETTRC 0 483768Sroot #define RDUSER 2 493768Sroot #define RIUSER 1 503768Sroot #define WDUSER 5 513768Sroot #define WIUSER 4 523768Sroot #define RUREGS 3 533768Sroot #define WUREGS 6 543768Sroot #define CONTIN 7 553768Sroot #define EXIT 8 563768Sroot #define SINGLE 9 573768Sroot 583768Sroot /* the quantities involving ctob() are located in the kernel stack. */ 593768Sroot /* the others are in the pcb. */ 603768Sroot #define KSP 0 613768Sroot #define ESP 4 623768Sroot #define SSP 8 633768Sroot #define USP (ctob(UPAGES)-5*sizeof(int)) 643768Sroot #define R0 (ctob(UPAGES)-18*sizeof(int)) 653768Sroot #define R1 (ctob(UPAGES)-17*sizeof(int)) 663768Sroot #define R2 (ctob(UPAGES)-16*sizeof(int)) 673768Sroot #define R3 (ctob(UPAGES)-15*sizeof(int)) 683768Sroot #define R4 (ctob(UPAGES)-14*sizeof(int)) 693768Sroot #define R5 (ctob(UPAGES)-13*sizeof(int)) 703768Sroot #define R6 (ctob(UPAGES)-12*sizeof(int)) 713768Sroot #define R7 (ctob(UPAGES)-11*sizeof(int)) 723768Sroot #define R8 (ctob(UPAGES)-10*sizeof(int)) 733768Sroot #define R9 (ctob(UPAGES)-9*sizeof(int)) 743768Sroot #define R10 (ctob(UPAGES)-8*sizeof(int)) 753768Sroot #define R11 (ctob(UPAGES)-7*sizeof(int)) 763768Sroot #define AP (ctob(UPAGES)-21*sizeof(int)) 773768Sroot #define FP (ctob(UPAGES)-20*sizeof(int)) 783768Sroot #define PC (ctob(UPAGES)-2*sizeof(int)) 793768Sroot #define PSL (ctob(UPAGES)-1*sizeof(int)) 803768Sroot #define P0BR 80 813768Sroot #define P0LR 84 823768Sroot #define P1BR 88 833768Sroot #define P1LR 92 843768Sroot 853768Sroot #define MAXOFF 255 863768Sroot #define MAXPOS 80 873768Sroot #define MAXLIN 128 883768Sroot #define EOF 0 893768Sroot #define EOR '\n' 903768Sroot #define SP ' ' 913768Sroot #define TB '\t' 923768Sroot #define QUOTE 0200 933768Sroot #define STRIP 0177 943768Sroot #define LOBYTE 0377 953768Sroot #define EVEN -2 963768Sroot 973768Sroot /* long to ints and back (puns) */ 983768Sroot union { 993768Sroot INT I[2]; 1003768Sroot L_INT L; 1013768Sroot } itolws; 1023768Sroot 1033768Sroot #ifndef vax 1043768Sroot #define leng(a) ((long)((unsigned)(a))) 1053768Sroot #define shorten(a) ((int)(a)) 1063768Sroot #define itol(a,b) (itolws.I[0]=(a), itolws.I[1]=(b), itolws.L) 1073768Sroot #else 1083768Sroot #define leng(a) itol(0,a) 1093768Sroot #define shorten(a) ((short)(a)) 1103768Sroot #define itol(a,b) (itolws.I[0]=(b), itolws.I[1]=(a), itolws.L) 1113768Sroot #endif 1123768Sroot 1133768Sroot /* result type declarations */ 1143768Sroot L_INT inkdot(); 1153768Sroot POS get(); 1163768Sroot POS chkget(); 1173768Sroot STRING exform(); 1183768Sroot L_INT round(); 1193768Sroot BKPTR scanbkpt(); 1203768Sroot VOID fault(); 1213777Sroot 1223777Sroot struct pcb pcb; 1233777Sroot int kernel; 1243777Sroot int kcore; 1253777Sroot struct pte *sbr; 1263777Sroot int slr; 1273777Sroot int masterpcbb; 128