1 /* vxWorks.h - VxWorks standard definitions header */ 2 3 /* Copyright 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992 Free Software Foundation, Inc. 4 5 This code was donated by Wind River Systems, Inc. */ 6 7 /* 8 modification history 9 -------------------- 10 01z,05oct90,shl added copyright notice. 11 made #endif ANSI style. 12 01y,28sep90,del added I960 defines. 13 01x,29may90,del moved types to vxTypes.h 14 01w,09apr90,jcf added timeout definitions. 15 01v,24jan90,gae moved network configuration flags here from makefile's. 16 01u,01sep88,mcl definition of INSTR dependent on processor family; added SPARC. 17 +gae added MC680X0 and defined CPU_FAMILY. 18 01t,08apr89,dnw added ifdef to prevent inclusion of vxWorks.h more than once. 19 01s,22jun88,dnw moved READ, WRITE, and UPDATE back here from ioLib.h. 20 01r,22apr88,gae oops! forgot some #endif's in 01q. 21 01q,12apr88,gae removed QUICK & WAIT; added STD_{IN,OUT,ERR}. 22 fixed #define's of FALSE, TRUE, etc. 23 moved READ, WRITE, and UPDATE to ioLib.h. 24 01p,04dec87,dnw added undefine of MC68000 to get around Green Hills bug that 25 pre-defines MC68000. 26 01o,12nov87,ecs added type ULONG. 27 01n,08feb86,dnw added types INSTR, UINT, USHORT. 28 01m,14oct85,rdc added BUS types. 29 01l,16jul85,jlf added conditional for NULL and EOF. 30 01k,24jun85,rdc installed condtional compile so we can include in 31 assembly language files. See instructions below. 32 Added System type macro and CPU type macro. 33 01j,13jun85,dnw cleaned-up, removed more obsolete stuff to wrs.h 34 01i,11sep84,jlf changed name from wrs.h to vxWorks.h. removed GLOBAL. 35 01h,03jun84,dnw removed IGNORE declaration. 36 01g,09apr84,jlf added MEMBER_SIZE macro. 37 01f,14dec83,dnw added MSB, LSB macros 38 01e,17nov83,jlf added STATUS type, for routines which return a status. 39 01d,13jul83,dnw added NELEMENTS macro 40 01c,14May83,dnw added OFFSET macro 41 01b,17Feb83,dnw added stuff from Whitesmiths std.h 42 01a,15Feb83,dnw written 43 */ 44 45 #ifndef INCvxWorksh 46 #define INCvxWorksh 47 48 #if !defined(EOF) || (EOF!=(-1)) 49 #define EOF (-1) 50 #endif 51 52 #if !defined(FALSE) || (FALSE!=0) 53 #define FALSE 0 54 #endif 55 56 #if !defined(TRUE) || (TRUE!=1) 57 #define TRUE 1 58 #endif 59 60 61 #define NONE (-1) /* for times when NULL won't do */ 62 #define EOS '\0' /* C string terminator */ 63 64 65 /* return status values */ 66 67 #define OK 0 68 #define ERROR (-1) 69 70 /* timeout defines */ 71 72 #define NO_WAIT 0 73 #define WAIT_FOREVER (-1) 74 75 /* low-level I/O input, output, error fd's */ 76 77 #define STD_IN 0 78 #define STD_OUT 1 79 #define STD_ERR 2 80 81 /* modes - must match O_RDONLY/O_WRONLY/O_RDWR in ioLib.h! */ 82 83 #define READ 0 84 #define WRITE 1 85 #define UPDATE 2 86 87 /* SYSTEM types */ 88 89 #define V7 1 /* ATT version 7 */ 90 #define SYS_V 2 /* ATT System 5 */ 91 #define BSD_4_2 3 /* Berkeley BSD 4.2 */ 92 93 /* CPU types */ 94 95 /* The Green Hills compiler pre-defines "MC68000"!! */ 96 #ifdef MC68000 97 #undef MC68000 98 #endif 99 100 #define MC68000 1 101 #define MC68010 2 102 #define MC68020 3 103 #define MC68030 4 104 #define MC68040 5 105 #define MC680X0 9 106 107 #define SPARC 10 108 109 #ifndef I960 110 #define I960 20 111 #endif 112 113 #define I960KB 21 114 #define I960CA 22 115 116 #if CPU==MC68000 || CPU==MC68010 || CPU==MC68020 || CPU==MC68030 117 #define CPU_FAMILY MC680X0 118 #endif /* CPU==MC68000 || CPU==MC68010 || CPU==MC68020 || CPU==MC68030 */ 119 120 #if CPU==SPARC 121 #define CPU_FAMILY SPARC 122 #endif /* CPU==SPARC */ 123 124 #if CPU==I960KB 125 #define CPU_FAMILY I960 126 #endif /* CPU==I960KB */ 127 128 #if CPU==I960CA 129 #define CPU_FAMILY I960 130 #endif /* CPU==I960CA */ 131 132 /* BUS types */ 133 134 #define VME_BUS 1 135 #define MULTI_BUS 2 136 137 /* network configuration parameters */ 138 139 #define INET /* include internet protocols */ 140 #define BSD 43 /* BSD 4.3 -like OS */ 141 #define BSDDEBUG /* turn on debug */ 142 #define GATEWAY /* tables to be initialized for gateway routing */ 143 144 /* common macros */ 145 146 #define MSB(x) (((x) >> 8) & 0xff) /* most signif byte of 2-byte integer */ 147 #define LSB(x) ((x) & 0xff) /* least signif byte of 2-byte integer*/ 148 149 #define OFFSET(structure, member) /* byte offset of member in structure*/\ 150 ((int) &(((structure *) 0) -> member)) 151 152 #define MEMBER_SIZE(structure, member) /* size of a member of a structure */\ 153 (sizeof (((structure *) 0) -> member)) 154 155 #define NELEMENTS(array) /* number of elements in an array */ \ 156 (sizeof (array) / sizeof ((array) [0])) 157 158 #define FOREVER for (;;) 159 160 /* storage class specifier definitions */ 161 162 #define FAST register 163 #define IMPORT extern 164 #define LOCAL static 165 166 167 /* include typedefs - must come after CPU_FAMILY definitions above */ 168 169 #include "vxTypes.h" 170 171 #endif /* INCvxWorksh */ 172