1 files changed, 123 insertions, 0 deletions
diff --git a/src/m-pyrmips.h b/src/m-pyrmips.h
new file mode 100644
index 00000000000..facfa09752e
--- /dev/null
+++ b/src/m-pyrmips.h
@@ -0,0 +1,123 @@
+/* m- file for pyramid with mips processor
+   Copyright (C) 1985, 1986 Free Software Foundation, Inc.
+
+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, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+
+/* The following three 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 */
+
+/* Define BIG_ENDIAN iff lowest-numbered byte in a word
+   is the most significant byte.  */
+
+#define 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
+
+#undef WORD_MACHINE
+
+
+/* XINT must explicitly sign extend */
+
+#define EXPLICIT_SIGN_EXTEND
+
+/* Define how to take a char and sign-extend into an int.
+   On machines where char is signed, this is a no-op.  */
+
+
+#define SIGN_EXTEND_CHAR(c) ((signed char)(c))
+
+
+/* pyramid preprocessor defines "pyr", however the following is clearer */
+#define pyramid
+
+/* Don't use the union types any more.  They were used until Emacs 17.45.  */
+
+#define NO_UNION_TYPE
+
+/* Data type of load average, as read out of kmem.  */
+
+#define LOAD_AVE_TYPE double		/* might be long TODO */
+
+/* Convert that into an integer that is 100 for a load average of 1.0  */
+
+#define LOAD_AVE_CVT(x) ((int) ((x) * 100.0))
+
+/* Don't use the ordinary -g for debugging in cc */
+/* 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
+
+/* 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.  */
+
+/* these are needed! */
+#define HAVE_ALLOCA
+#define SYSTEM_MALLOC
+
+/*
+ * most of the rest is from m-mips.h
+ * but there was too much in that that we didn't want
+ */
+/* #define NO_REMAP /* don't adjust data_start */
+
+
+/* The standard definitions of these macros would work ok,
+   but these are faster because the constants are short.  */
+
+#define XUINT(a) (((unsigned)(a) << INTBITS-VALBITS) >> INTBITS-VALBITS)
+
+#define XSET(var, type, ptr) \
+   ((var) = ((int)(type) << VALBITS) + (((unsigned) (ptr) << INTBITS-VALBITS) >> INTBITS-VALBITS))
+
+#define XSETINT(a, b)  XSET(a, XTYPE(a), b)
+#define XSETUINT(a, b) XSET(a, XTYPE(a), b)
+#define XSETPNTR(a, b) XSET(a, XTYPE(a), b)
+
+#define XUNMARK(a) ((a) = (((unsigned)(a) << INTBITS-GCTYPEBITS-VALBITS) >> INTBITS-GCTYPEBITS-VALBITS))
+
+/* Cancel certain parts of standard sysV support.  */
+#undef NONSYSTEM_DIR_LIBRARY
+#define SYSV_SYSTEM_DIR
+#undef static
+
+/* Don't try to use SIGIO or FIONREAD even though they are defined.  */
+#undef SIGIO
+#define BROKEN_FIONREAD
+
+/* Describe special kernel features.  */
+
+#define HAVE_SYSVIPC
+
+#define C_DEBUG_SWITCH -gx
+