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comparison src/m/sparc.h @ 151:59463afc5666 r20-3b2

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Import from CVS: tag r20-3b2
author cvs
date Mon, 13 Aug 2007 09:37:19 +0200
parents 538048ae2ab8
children 3bb7ccffb0c0
comparison
equal deleted inserted replaced
150:8ebb1c0f0f6f 151:59463afc5666
40 # ifndef sparc 40 # ifndef sparc
41 # define sparc 41 # define sparc
42 # endif 42 # endif
43 #endif 43 #endif
44 44
45 #ifdef __GNUC__
46 # define C_OPTIMIZE_SWITCH -O
47 #else
48 /* XEmacs change */
49 # ifdef USE_LCC
50 # define C_OPTIMIZE_SWITCH -O4 -Oi
51 # else
52 /* This level of optimization is reported to work. */
53 # define C_OPTIMIZE_SWITCH -O2
54 # endif
55 #endif
56
57 /* XINT must explicitly sign-extend */ 45 /* XINT must explicitly sign-extend */
58 46
59 #define EXPLICIT_SIGN_EXTEND 47 #define EXPLICIT_SIGN_EXTEND
60 48
61 /* Data type of load average, as read out of kmem. */ 49 /* Data type of load average, as read out of kmem. */
64 52
65 /* Convert that into an integer that is 100 for a load average of 1.0 */ 53 /* Convert that into an integer that is 100 for a load average of 1.0 */
66 54
67 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE) 55 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
68 56
69 /* Must use the system's termcap, if we use any termcap.
70 It does special things. */
71
72 #ifndef LIBS_TERMCAP
73 #ifndef TERMINFO
74 #define LIBS_TERMCAP -ltermcap
75 #endif
76 #endif
77
78 /* Mask for address bits within a memory segment */ 57 /* Mask for address bits within a memory segment */
79 58
80 #define SEGMENT_MASK (SEGSIZ - 1) 59 #define SEGMENT_MASK (SEGSIZ - 1)
81
82 /* Arrange to link with sun windows, if requested. */
83 /* For details on emacstool and sunfns, see etc/SUN-SUPPORT */
84 /* These programs require Sun UNIX 4.2 Release 3.2 or greater */
85
86 #ifdef HAVE_SUN_WINDOWS
87 #define OTHER_FILES ${etcdir}emacstool
88 #define LIBS_MACHINE -lsuntool -lsunwindow -lpixrect
89 #define OBJECTS_MACHINE sunfns.o
90 #define SYMS_MACHINE syms_of_sunfns ()
91 #define SYSTEM_PURESIZE_EXTRA 10000
92 #endif
93 60
94 #ifndef __NetBSD__ 61 #ifndef __NetBSD__
95 #ifndef __linux__ 62 #ifndef __linux__
96 /* This really belongs in s/sun.h. */ 63 /* This really belongs in s/sun.h. */
97 64