+2000-08-04 Andreas Schwab <schwab@suse.de>
+
+ * m/ia64.h: Moved from s/ia64.h.
+
2000-08-04 Kenichi Handa <handa@etl.go.jp>
* process.c (read_process_output): Big simplification. Handle
--- /dev/null
+/* machine description file for the IA-64 architecture.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ Contributed by David Mosberger <davidm@hpl.hp.com>
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 1, or (at your option)
+any later version.
+
+GNU Emacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Emacs; see the file COPYING. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#define BITS_PER_LONG 64
+#define BITS_PER_EMACS_INT 64
+
+/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word
+ is the most significant byte. */
+
+#undef WORDS_BIG_ENDIAN
+
+/* Define NO_ARG_ARRAY if you cannot take the address of the first of a
+ group of arguments and treat it as an array of the arguments. */
+
+#define NO_ARG_ARRAY
+
+/* Define WORD_MACHINE if addresses and such have
+ to be corrected before they can be used as byte counts. */
+
+/* #define WORD_MACHINE */
+
+/* Now define a symbol for the cpu type, if your compiler
+ does not define it automatically:
+ Ones defined so far include vax, m68000, ns16000, pyramid,
+ orion, tahoe, APOLLO and many others */
+
+/* __ia64__ defined automatically */
+
+
+/* Use type EMACS_INT rather than a union, to represent Lisp_Object */
+/* This is desirable for most machines. */
+
+#define NO_UNION_TYPE
+
+/* Define the type to use. */
+#define EMACS_INT long
+#define EMACS_UINT unsigned long
+#define SPECIAL_EMACS_INT
+
+/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
+ the 24-bit bit field into an int. In other words, if bit fields
+ are always unsigned.
+
+ If you use NO_UNION_TYPE, this flag does not matter. */
+
+#define EXPLICIT_SIGN_EXTEND
+
+/* Data type of load average, as read out of kmem. */
+
+#define LOAD_AVE_TYPE long
+
+/* Convert that into an integer that is 100 for a load average of 1.0 */
+
+#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
+
+/* 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. */
+#if 0
+#define CANNOT_DUMP
+#endif
+
+/* Define VIRT_ADDR_VARIES if the virtual addresses of
+ pure and impure space as loaded can vary, and even their
+ relative order cannot be relied on.
+
+ Otherwise Emacs assumes that text space precedes data space,
+ numerically. */
+
+/* #define VIRT_ADDR_VARIES */
+
+/* Define C_ALLOCA if this machine does not support a true alloca
+ and the one written in C should be used instead.
+ Define HAVE_ALLOCA to say that the system provides a properly
+ working alloca function and it should be used.
+ Define neither one if an assembler-language alloca
+ in the file alloca.s should be used. */
+
+#define HAVE_ALLOCA
+
+/* Define the following if GNU malloc and the relocating allocator do
+ not work together with X. */
+
+/* #define SYSTEM_MALLOC */
+
+/* Define NO_REMAP if memory segmentation makes it not work well
+ to change the boundary between the text section and data section
+ when Emacs is dumped. If you define this, the preloaded Lisp
+ code will not be sharable; but that's better than failing completely. */
+
+/* #define NO_REMAP */
+
+/* Some really obscure 4.2-based systems (like Sequent DYNIX) do not
+ support asynchronous I/O (using SIGIO) on sockets, even though it
+ works fine on tty's. If you have one of these systems, define the
+ following, and then use it in config.h (or elsewhere) to decide
+ when (not) to use SIGIO.
+
+ You'd think this would go in an operating-system description file,
+ but since it only occurs on some, but not all, BSD systems, the
+ reasonable place to select for it is in the machine description
+ file. */
+
+/* #define NO_SOCK_SIGIO */
+
+#ifdef __ELF__
+#undef UNEXEC
+#define UNEXEC unexelf.o
+#endif
+
+#define PNTR_COMPARISON_TYPE unsigned long
+
+/* On the 64 bit architecture, we can use 60 bits for addresses */
+
+#define VALBITS 60
+
+/* This definition of MARKBIT is necessary because of the comparison of
+ ARRAY_MARK_FLAG and MARKBIT in an #if in lisp.h, which cpp doesn't like. */
+
+#define MARKBIT 0x8000000000000000L
+
+/* Define XINT and XUINT so that they can take arguments of type int */
+
+#define XINT(a) (((long) (a) << (BITS_PER_LONG - VALBITS)) >> (BITS_PER_LONG - VALBITS))
+#define XUINT(a) ((long) (a) & VALMASK)
+
+/* Declare malloc and realloc in a way that is clean.
+ But not in makefiles! */
+
+#ifndef NOT_C_CODE
+/* We need these because pointers are larger than the default ints. */
+# if !defined(__NetBSD__) && !defined(__OpenBSD__)
+# include <alloca.h>
+# else
+# include <stdlib.h>
+# endif
+
+/* Hack alert! For reasons unknown to mankind the string.h file insists
+ on defining bcopy etc. as taking char pointers as arguments. With
+ Emacs this produces an endless amount of warning which are harmless,
+ but tends to flood the real errors. This hack works around this problem
+ by not prototyping. */
+#define bcopy string_h_bcopy
+#define bzero string_h_bzero
+#define bcmp string_h_bcmp
+#include <string.h>
+#undef bcopy
+#undef bzero
+#undef bcmp
+
+/* We need to prototype these for the lib-src programs even if we don't
+ use the system malloc for the Emacs proper. */
+#ifdef _MALLOC_INTERNAL
+/* These declarations are designed to match the ones in gmalloc.c. */
+#if defined (__STDC__) && __STDC__
+extern void *malloc (), *realloc (), *calloc ();
+#else
+extern char *malloc (), *realloc (), *calloc ();
+#endif
+#else /* not _MALLOC_INTERNAL */
+extern void *malloc (), *realloc (), *calloc ();
+#endif /* not _MALLOC_INTERNAL */
+
+#ifdef REL_ALLOC
+#ifndef _MALLOC_INTERNAL
+/* "char *" because ralloc.c defines it that way. gmalloc.c thinks it
+ is allowed to prototype these as "void *" so we don't prototype in
+ that case. You're right: it stinks! */
+extern char *r_alloc (), *r_re_alloc ();
+extern void r_alloc_free ();
+#endif /* not _MALLOC_INTERNAL */
+#endif /* REL_ALLOC */
+
+#endif /* not NOT_C_CODE */
+
+#define DATA_SEG_BITS 0x6000000000000000
+
+#define HAVE_TEXT_START
+++ /dev/null
-/* machine description file for the IA-64 architecture.
- Copyright (C) 2000 Free Software Foundation, Inc.
- Contributed by David Mosberger <davidm@hpl.hp.com>
-
-This file is part of GNU Emacs.
-
-GNU Emacs is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 1, or (at your option)
-any later version.
-
-GNU Emacs is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#define BITS_PER_LONG 64
-#define BITS_PER_EMACS_INT 64
-
-/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word
- is the most significant byte. */
-
-#undef WORDS_BIG_ENDIAN
-
-/* Define NO_ARG_ARRAY if you cannot take the address of the first of a
- group of arguments and treat it as an array of the arguments. */
-
-#define NO_ARG_ARRAY
-
-/* Define WORD_MACHINE if addresses and such have
- to be corrected before they can be used as byte counts. */
-
-/* #define WORD_MACHINE */
-
-/* Now define a symbol for the cpu type, if your compiler
- does not define it automatically:
- Ones defined so far include vax, m68000, ns16000, pyramid,
- orion, tahoe, APOLLO and many others */
-
-/* __ia64__ defined automatically */
-
-
-/* Use type EMACS_INT rather than a union, to represent Lisp_Object */
-/* This is desirable for most machines. */
-
-#define NO_UNION_TYPE
-
-/* Define the type to use. */
-#define EMACS_INT long
-#define EMACS_UINT unsigned long
-#define SPECIAL_EMACS_INT
-
-/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
- the 24-bit bit field into an int. In other words, if bit fields
- are always unsigned.
-
- If you use NO_UNION_TYPE, this flag does not matter. */
-
-#define EXPLICIT_SIGN_EXTEND
-
-/* Data type of load average, as read out of kmem. */
-
-#define LOAD_AVE_TYPE long
-
-/* Convert that into an integer that is 100 for a load average of 1.0 */
-
-#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
-
-/* 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. */
-#if 0
-#define CANNOT_DUMP
-#endif
-
-/* Define VIRT_ADDR_VARIES if the virtual addresses of
- pure and impure space as loaded can vary, and even their
- relative order cannot be relied on.
-
- Otherwise Emacs assumes that text space precedes data space,
- numerically. */
-
-/* #define VIRT_ADDR_VARIES */
-
-/* Define C_ALLOCA if this machine does not support a true alloca
- and the one written in C should be used instead.
- Define HAVE_ALLOCA to say that the system provides a properly
- working alloca function and it should be used.
- Define neither one if an assembler-language alloca
- in the file alloca.s should be used. */
-
-#define HAVE_ALLOCA
-
-/* Define the following if GNU malloc and the relocating allocator do
- not work together with X. */
-
-/* #define SYSTEM_MALLOC */
-
-/* Define NO_REMAP if memory segmentation makes it not work well
- to change the boundary between the text section and data section
- when Emacs is dumped. If you define this, the preloaded Lisp
- code will not be sharable; but that's better than failing completely. */
-
-/* #define NO_REMAP */
-
-/* Some really obscure 4.2-based systems (like Sequent DYNIX) do not
- support asynchronous I/O (using SIGIO) on sockets, even though it
- works fine on tty's. If you have one of these systems, define the
- following, and then use it in config.h (or elsewhere) to decide
- when (not) to use SIGIO.
-
- You'd think this would go in an operating-system description file,
- but since it only occurs on some, but not all, BSD systems, the
- reasonable place to select for it is in the machine description
- file. */
-
-/* #define NO_SOCK_SIGIO */
-
-#ifdef __ELF__
-#undef UNEXEC
-#define UNEXEC unexelf.o
-#endif
-
-#define PNTR_COMPARISON_TYPE unsigned long
-
-/* On the 64 bit architecture, we can use 60 bits for addresses */
-
-#define VALBITS 60
-
-/* This definition of MARKBIT is necessary because of the comparison of
- ARRAY_MARK_FLAG and MARKBIT in an #if in lisp.h, which cpp doesn't like. */
-
-#define MARKBIT 0x8000000000000000L
-
-/* Define XINT and XUINT so that they can take arguments of type int */
-
-#define XINT(a) (((long) (a) << (BITS_PER_LONG - VALBITS)) >> (BITS_PER_LONG - VALBITS))
-#define XUINT(a) ((long) (a) & VALMASK)
-
-/* Declare malloc and realloc in a way that is clean.
- But not in makefiles! */
-
-#ifndef NOT_C_CODE
-/* We need these because pointers are larger than the default ints. */
-# if !defined(__NetBSD__) && !defined(__OpenBSD__)
-# include <alloca.h>
-# else
-# include <stdlib.h>
-# endif
-
-/* Hack alert! For reasons unknown to mankind the string.h file insists
- on defining bcopy etc. as taking char pointers as arguments. With
- Emacs this produces an endless amount of warning which are harmless,
- but tends to flood the real errors. This hack works around this problem
- by not prototyping. */
-#define bcopy string_h_bcopy
-#define bzero string_h_bzero
-#define bcmp string_h_bcmp
-#include <string.h>
-#undef bcopy
-#undef bzero
-#undef bcmp
-
-/* We need to prototype these for the lib-src programs even if we don't
- use the system malloc for the Emacs proper. */
-#ifdef _MALLOC_INTERNAL
-/* These declarations are designed to match the ones in gmalloc.c. */
-#if defined (__STDC__) && __STDC__
-extern void *malloc (), *realloc (), *calloc ();
-#else
-extern char *malloc (), *realloc (), *calloc ();
-#endif
-#else /* not _MALLOC_INTERNAL */
-extern void *malloc (), *realloc (), *calloc ();
-#endif /* not _MALLOC_INTERNAL */
-
-#ifdef REL_ALLOC
-#ifndef _MALLOC_INTERNAL
-/* "char *" because ralloc.c defines it that way. gmalloc.c thinks it
- is allowed to prototype these as "void *" so we don't prototype in
- that case. You're right: it stinks! */
-extern char *r_alloc (), *r_re_alloc ();
-extern void r_alloc_free ();
-#endif /* not _MALLOC_INTERNAL */
-#endif /* REL_ALLOC */
-
-#endif /* not NOT_C_CODE */
-
-#define DATA_SEG_BITS 0x6000000000000000
-
-#define HAVE_TEXT_START
projects / emacs.git / commitdiff