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1.1 ! root 1: /* ! 2: * Copyright (c) 1986, 1989 Regents of the University of California. ! 3: * All rights reserved. The Berkeley software License Agreement ! 4: * specifies the terms and conditions for redistribution. ! 5: * ! 6: * @(#)defs.h 7.10 (Berkeley) 5/3/90 ! 7: */ ! 8: ! 9: /* ! 10: * adb - string table version; common definitions ! 11: */ ! 12: ! 13: #include "param.h" ! 14: #include "user.h" ! 15: #include "proc.h" ! 16: ! 17: #include "machine/psl.h" ! 18: #include "machine/pte.h" ! 19: ! 20: #include <a.out.h> ! 21: #include <ctype.h> ! 22: ! 23: struct pcb kdbpcb; /* must go before redef.h */ ! 24: ! 25: #include "machine/kdbparam.h" ! 26: ! 27: /* access modes */ ! 28: #define RD 0 ! 29: #define WT 1 ! 30: ! 31: #define NSP 0 ! 32: #define ISP 1 ! 33: #define DSP 2 ! 34: #define STAR 4 ! 35: ! 36: /* ! 37: * Symbol types, used internally in calls to findsym routine. ! 38: * One the VAX this all degenerates since I & D symbols are indistinct. ! 39: * Basically we get NSYM==0 for `=' command, ISYM==DSYM otherwise. ! 40: */ ! 41: #define NSYM 0 ! 42: #define DSYM 1 /* Data space symbol */ ! 43: #define ISYM DSYM /* Instruction space symbol == DSYM on VAX */ ! 44: ! 45: #define BKPTSET 1 ! 46: #define BKPTEXEC 2 ! 47: ! 48: /* ! 49: * setexit/reset tokens.. ! 50: */ ! 51: #define ERROR 1 ! 52: #define NEXT 6 ! 53: #define SINGLE 7 ! 54: #define CONTIN 8 ! 55: #define PANIC 9 ! 56: ! 57: #define LINSIZ 256 ! 58: #define MAXOFF 65535 ! 59: #define MAXPOS 80 ! 60: #define MAXLIN 256 ! 61: #define QUOTE 0200 ! 62: ! 63: #define LOBYTE 0377 ! 64: #define STRIP 0177 ! 65: ! 66: #define SP ' ' ! 67: #define TB '\t' ! 68: #define EOR '\n' ! 69: #define CTRL(c) (c&037) ! 70: ! 71: #define eqstr(a,b) (strcmp(a,b)==0) ! 72: ! 73: typedef unsigned ADDR; ! 74: typedef unsigned POS; ! 75: ! 76: typedef struct bkpt { ! 77: ADDR loc; ! 78: ADDR ins; ! 79: short count; ! 80: short initcnt; ! 81: short flag; ! 82: #define MAXCOM 64 ! 83: char comm[MAXCOM]; ! 84: struct bkpt *nxtbkpt; ! 85: } BKPT, *BKPTR; ! 86: ! 87: typedef struct { ! 88: char *rname; ! 89: int *rkern; ! 90: } REGLIST, *REGPTR; ! 91: ! 92: ADDR kdbmaxoff; ! 93: ADDR kdblocalval; ! 94: int kdbmkfault; ! 95: long kdbvar[36]; ! 96: char *kdberrflg; ! 97: long kdbdot; ! 98: int kdbdotinc; ! 99: long kdbadrval; ! 100: int kdbadrflg; ! 101: long kdbcntval; ! 102: int kdbcntflg; ! 103: ! 104: /* result type declarations */ ! 105: long kdbinkdot(); ! 106: u_int kdbget(); ! 107: u_int kdbchkget(); ! 108: u_int kdbbchkget(); ! 109: char *kdbexform(); ! 110: BKPTR kdbscanbkpt(); ! 111: ! 112: struct nlist *kdbsymtab, *kdbesymtab; ! 113: struct nlist *kdbcursym; ! 114: struct nlist *kdblookup();
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