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comparison src/m/iris4d.h @ 412:697ef44129c6 r21-2-14

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Import from CVS: tag r21-2-14
author cvs
date Mon, 13 Aug 2007 11:20:41 +0200
parents a86b2b5e0111
children 11054d720c21
comparison
equal deleted inserted replaced
411:12e008d41344 412:697ef44129c6
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */ 19 Boston, MA 02111-1307, USA. */
20 20
21 /* Synched up with: FSF 19.31. */ 21 /* Synched up with: FSF 19.31. */
22 22
23 /* Define WORD_MACHINE if addresses and such have
24 * to be corrected before they can be used as byte counts. */
25
26 #undef WORD_MACHINE
27
23 /* Now define a symbol for the cpu type, if your compiler 28 /* Now define a symbol for the cpu type, if your compiler
24 does not define it automatically: 29 does not define it automatically:
25 Ones defined so far include vax, m68000, ns16000, pyramid, 30 Ones defined so far include vax, m68000, ns16000, pyramid,
26 orion, tahoe, APOLLO and many others */ 31 orion, tahoe, APOLLO and many others */
27 32
30 #endif 35 #endif
31 36
32 #ifndef IRIS_4D 37 #ifndef IRIS_4D
33 #define IRIS_4D 38 #define IRIS_4D
34 #endif 39 #endif
40
41 /* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
42 the bit field into an int. In other words, if bit fields
43 are always unsigned.
44
45 If you use NO_UNION_TYPE, this flag does not matter. */
46
47 #define EXPLICIT_SIGN_EXTEND
35 48
36 /* jg@genmagic.genmagic.com (John Giannandrea) says this is unnecessary. */ 49 /* jg@genmagic.genmagic.com (John Giannandrea) says this is unnecessary. */
37 #if 0 50 #if 0
38 /* Data type of load average, as read out of kmem. */ 51 /* Data type of load average, as read out of kmem. */
39 52
84 /* This machine requires completely different unexec code 97 /* This machine requires completely different unexec code
85 which lives in a separate file. Specify the file name. */ 98 which lives in a separate file. Specify the file name. */
86 99
87 #ifdef USG5_4 100 #ifdef USG5_4
88 #undef UNEXEC 101 #undef UNEXEC
89 #define UNEXEC "unexelf.o" 102 /* FSF renames this file to unexsgi.o */
103 #define UNEXEC "unexelfsgi.o"
90 #else 104 #else
91 #define UNEXEC "unexmips.o" 105 #define UNEXEC "unexmips.o"
92 #endif 106 #endif
93 107
94 #define TEXT_START 0x400000 108 #define TEXT_START 0x400000
109
110 /*
111 * DATA_SEG_BITS forces extra bits to be or'd in with any pointers which
112 * were stored in a Lisp_Object (as Emacs uses fewer than 32 bits for
113 * the value field of a LISP_OBJECT).
114 */
115
95 #define DATA_START 0x10000000 116 #define DATA_START 0x10000000
117 #define DATA_SEG_BITS 0x10000000
96 118
97 #undef LIBS_MACHINE 119 #undef LIBS_MACHINE
98 /* -lsun in case using Yellow Pages for passwords. */ 120 /* -lsun in case using Yellow Pages for passwords. */
99 #define LIBS_DEBUG 121 #define LIBS_DEBUG
100 122