procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Rewrite by author; mostly rearrangements.

Browse source
This commit is contained in:
Richard M. Stallman 1993-06-08 16:25:02 +00:00
parent 602dc898ea
commit 38fdf67594
1 changed files with 29 additions and 76 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

105
src/m/tekxd88.h
View file

@ -1,4 +1,4 @@
/* m- file for Tektronix XD88 running UTekV 3.2e to be used with s-usg5-3.h,
/* Configuration file for the Tektronix XD88 running UTekV 3.2e,
contributed by Kaveh Ghazi (ghazi@caip.rutgers.edu) 1/15/93.
You probably need to use gnu make (version 3.63 or higher.)
Copyright (C) 1993 Free Software Foundation, Inc.
@ -20,8 +20,7 @@ can know your rights and responsibilities. It should be in a
file named COPYING. Among other things, the copyright notice
and this notice must be preserved on all copies. */
/* The following three symbols give information on
the size of various data types. */
/* The following symbols give information on the size of various data types. */
#define SHORTBITS 16 /* Number of bits in a short */
#define INTBITS 32 /* Number of bits in an int */
#define LONGBITS 32 /* Number of bits in a long */
@ -50,10 +49,6 @@ and this notice must be preserved on all copies. */
On machines where char is signed, this is a no-op. */
#define SIGN_EXTEND_CHAR(c) (c)
/* Now define a symbol for the cpu type, if your compiler
does not define it automatically. */
/* Use type int rather than a union, to represent Lisp_Object */
/* This is desirable for most machines. */
#define NO_UNION_TYPE
@ -66,16 +61,14 @@ and this notice must be preserved on all copies. */
/* #define EXPLICIT_SIGN_EXTEND */
/* Data type of load average, as read out of kmem. */
/* No load average on XD88 machines. */
/* #define LOAD_AVE_TYPE double */
/* #define LOAD_AVE_TYPE double */ /* No load average on XD88. */
/* Convert that into an integer that is 100 for a load average of 1.0 */
/* #define LOAD_AVE_CVT(x) ((int) ((x) * 100.0)) */
/* Define CANNOT_DUMP on machines where unexec does not work.
Then the function dump-emacs will not be defined
and temacs will do (load "loadup") automatically unless told otherwise. */
#define CANNOT_DUMP /* oh well, maybe someday ... */
/*#define CANNOT_DUMP*/
/* Define VIRT_ADDR_VARIES if the virtual addresses of
pure and impure space as loaded can vary, and even their
@ -109,75 +102,35 @@ and this notice must be preserved on all copies. */
# define C_OPTIMIZE_SWITCH -O
#endif /* __GNUC__ */
/*#define C_DEBUG_SWITCH C_OPTIMIZE_SWITCH*/ /* Uncomment this to optimize */
/* XD88 SysV has PTYs. Not all usg3-5 systems do, so this is defined here. */
#define HAVE_PTYS
#define SYSV_PTYS /* Requires <termios.h> */
/* we have job control */
#undef NOMULTIPLEJOBS
/*
* sockets are available
*/
#define HAVE_SOCKETS
/*
* we have Berkeley style <sys/time.h>
*/
#define HAVE_TIMEVAL
/* XD88 has select(). */
#define HAVE_SELECT
#define BROKEN_FIONREAD /* is this needed ? */
/*
* don't use utimes, we ain't got one - use utime() instead
*/
#define USE_UTIME
#define NO_SIOCTL_H
/* We need HAVE_TCATTR to prevent Ctrl-Z from suspending Emacs before
suspend-emacs has been called. */
/*#define HAVE_TCATTR*/
/* TCATTR gives bogus baud rates. Use the following for OSPEED instead. */
/*#define OSPEED(str) (cfgetospeed(&(str)))*/
#define HAVE_TERMIOS
#undef HAVE_TERMIO
#define BSTRING /* its in libc but not declared in any <*.h> file. */
#define HAVE_TZSET
#undef NOMULTIPLEJOBS /* we have job control */
#define HAVE_SOCKETS /* sockets are available */
#define HAVE_TIMEVAL /* we have Berkeley style <sys/time.h> */
#define HAVE_SELECT /* XD88 has select(). */
#define BROKEN_FIONREAD /* is this needed ? */
#define BSTRING /* its in libc but not declared in any header file. */
#define HAVE_SETSID
#undef sigsetmask /* XD88 has sigsetmask() */
#ifdef ghs /* Stands for "Green Hills Software", defined in /bin/cc */
/* Only required for use with the Green Hills compiler:
-X18 Do not allocate programmer-defined local variables to a
register unless they are declared register. (From building
perl-4.036 Green Hills hints. Might be needed for setjmp.)
*/
#define C_SWITCH_MACHINE -X18
/* We need /lib/default.ld so the bundled ld can read its link directives. */
#define LD_SWITCH_SYSTEM /lib/default.ld
#endif /* ghs */
/* XD88 does not have the random() and srandom() calls in the base system,
but they exist in libX11.a. So, if you are building with X11 then you
will need to define HAVE_RANDOM. */
#ifdef HAVE_X_WINDOWS
#define HAVE_RANDOM
#undef LIB_X11_LIB /* don't use the shared library default from usg5-3.h */
#undef LIBX11_SYSTEM
# define HAVE_RANDOM /* Random is in libX11.a */
# undef LIB_X11_LIB /* Don't use shared libraries defined in usg5-3.h */
# undef LIBX11_SYSTEM
#endif /* HAVE_X_WINDOWS */
/*#define SYSTEM_MALLOC*/
#define HAVE_TERMIOS /* We have termios. */
#undef HAVE_TERMIO /* Make sure termios ifdef code is used, not termio. */
#define NO_TERMIO /* Don't include both termios.h and termio.h */
#define HAVE_PTYS /* XD88 SysV has PTYs. */
#define SYSV_PTYS /* Requires <termios.h> */
#ifndef UTEKV
#define UTEKV /* system specific symbol */
#endif /* !UTEKV */
#ifdef ghs /* Stands for "Green Hills Software", defined only in /bin/cc */
/* -X18 means do not allocate programmer-defined local variables to a
register unless they are declared register. (Copied from perl-4.036
Green Hills C hints file. Might be needed for setjmp, I don't know.) */
# define C_SWITCH_MACHINE -X18
/* We need /lib/default.ld so that /bin/ld can read its link directives. */
# define LD_SWITCH_SYSTEM /lib/default.ld
#endif /* ghs */
/* stuff to hopefully someday get dumping working ... */
/*#define SECTION_ALIGNMENT 0x1ff*/
/*#define SEGMENT_MASK 0xff*/
/*#define A_TEXT_OFFSET(HDR) sizeof(HDR)*/
/* We need this to get dumping to work */
#define KEEP_OLD_TEXT_SCNPTR