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

Import from CVS: tag r21-2-14
author cvs
date Mon, 13 Aug 2007 11:20:41 +0200
parents de805c49cfc1
children
comparison
equal deleted inserted replaced
411:12e008d41344 412:697ef44129c6
22 22
23 /* The following line tells the configuration script what sort of 23 /* The following line tells the configuration script what sort of
24 operating system this machine is likely to run. 24 operating system this machine is likely to run.
25 USUAL-OPSYS="<name of system .h file here, without the .h>" */ 25 USUAL-OPSYS="<name of system .h file here, without the .h>" */
26 26
27 /* Define WORD_MACHINE if addresses and such have
28 * to be corrected before they can be used as byte counts. */
29
30 #define WORD_MACHINE
31
27 /* Now define a symbol for the cpu type, if your compiler 32 /* Now define a symbol for the cpu type, if your compiler
28 does not define it automatically: 33 does not define it automatically:
29 Ones defined so far include vax, m68000, ns16000, pyramid, 34 Ones defined so far include vax, m68000, ns16000, pyramid,
30 orion, tahoe, APOLLO and many others */ 35 orion, tahoe, APOLLO and many others */
36
37 /* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
38 the bit field into an int. In other words, if bit fields
39 are always unsigned.
40
41 If you use NO_UNION_TYPE, this flag does not matter. */
42
43 #define EXPLICIT_SIGN_EXTEND
31 44
32 /* Data type of load average, as read out of kmem. */ 45 /* Data type of load average, as read out of kmem. */
33 46
34 #define LOAD_AVE_TYPE long 47 #define LOAD_AVE_TYPE long
35 48
67 when Emacs is dumped. If you define this, the preloaded Lisp 80 when Emacs is dumped. If you define this, the preloaded Lisp
68 code will not be sharable; but that's better than failing completely. */ 81 code will not be sharable; but that's better than failing completely. */
69 82
70 #define NO_REMAP 83 #define NO_REMAP
71 84
85 /* Some really obscure 4.2-based systems (like Sequent DYNIX)
86 * do not support asynchronous I/O (using SIGIO) on sockets,
87 * even though it works fine on tty's. If you have one of
88 * these systems, define the following, and then use it in
89 * config.h (or elsewhere) to decide when (not) to use SIGIO.
90 *
91 * You'd think this would go in an operating-system description file,
92 * but since it only occurs on some, but not all, BSD systems, the
93 * reasonable place to select for it is in the machine description
94 * file.
95 */
96
97 #define NO_SOCK_SIGIO
98
99
72 /* After adding support for a new system, modify the large case 100 /* After adding support for a new system, modify the large case
73 statement in the `configure' script to recognize reasonable 101 statement in the `configure' script to recognize reasonable
74 configuration names, and add a description of the system to 102 configuration names, and add a description of the system to
75 `etc/MACHINES'. 103 `etc/MACHINES'.
76 104