Enough FreeBSD/Alpha support to at least allow this to compile.

Functionality is untested at this time.
This commit is contained in:
David E. O'Brien 2000-07-19 09:10:43 +00:00
parent 8f66eb72c8
commit cd8bbd70a4
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=30839
2 changed files with 41 additions and 12 deletions

View file

@ -1,5 +1,5 @@
--- gcconfig.h.orig Tue Oct 26 15:40:54 1999
+++ gcconfig.h Tue Jul 18 21:08:17 2000
+++ gcconfig.h Wed Jul 19 02:07:50 2000
@@ -22,10 +22,23 @@
/* Machine specific parts contributed by various people. See README file. */
@ -95,16 +95,16 @@
# define mach_type_known
# endif
-# if defined(__OpenBSD__) && defined(i386)
+# if (defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(bsdi)) && (defined(i386) || defined(__i386__))
# define I386
-# define OPENBSD
# define mach_type_known
# endif
-# if defined(__FreeBSD__) && defined(i386)
-# define I386
-# define FREEBSD
-# define OPENBSD
-# define mach_type_known
-# endif
-# if defined(__FreeBSD__) && defined(i386)
+# if (defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(bsdi)) && (defined(i386) || defined(__i386__))
# define I386
-# define FREEBSD
# define mach_type_known
# endif
-# if defined(__NetBSD__) && defined(i386)
-# define I386
-# define NETBSD
@ -127,7 +127,7 @@
/* M88K ==> Motorola 88XX0 */
/* (CX_UX and DGUX) */
/* S370 ==> 370-like machine */
@@ -965,6 +957,24 @@
@@ -965,6 +957,31 @@
# define CPP_WORDSZ 64
# define MPROTECT_VDB
# define DYNAMIC_LOADING
@ -136,19 +136,26 @@
+# define OS_TYPE "FREEBSD"
+# define CPP_WORDSZ 64
+# define HEURISTIC2
+# define DATASTART ((ptr_t)(&etext))
+# define STACKBOTTOM ((ptr_t) 0x120000000)
+/* # define DATASTART ((ptr_t) 0x140000000) */
+# define DATASTART GC_data_start
+/* # define DYNAMIC_LOADING */
+ extern int _end;
+# define DATAEND (&_end)
+# endif
+# if defined(NETBSD)
+# define OS_TYPE "NETBSD"
+# define CPP_WORDSZ 64
+# define HEURISTIC2
+# define DATASTART ((ptr_t)(&etext))
+ extern int _end;
+# define DATAEND (&_end)
+# endif
+# if defined(OPENBSD)
+# define OS_TYPE "OPENBSD"
+# define CPP_WORDSZ 64
+# define HEURISTIC2
+# define DATASTART ((ptr_t)(&etext))
+ extern int _end;
+# define DATAEND (&_end)
# endif
# ifdef LINUX
# define OS_TYPE "LINUX"

View file

@ -0,0 +1,22 @@
--- os_dep.c.orig Wed Jul 19 01:59:57 2000
+++ os_dep.c Wed Jul 19 02:06:27 2000
@@ -81,2 +81,7 @@
+# if defined(FREEBSD) && \
+ (defined(POWERPC) || defined(SPARC) || defined(ALPHA) || defined(IA64))
+# define NEED_FIND_LIMIT
+# endif
+
#ifdef NEED_FIND_LIMIT
@@ -85,3 +90,3 @@
-#ifdef FREEBSD
+#if defined(FREEBSD) && defined(I386)
# include <machine/trap.h>
@@ -144,4 +149,4 @@
-#if defined(LINUX) && (defined(POWERPC) || defined(SPARC) || defined(ALPHA) \
- || defined(IA64))
+#if (defined(FREEBSD) || defined(LINUX)) \
+ && (defined(POWERPC) || defined(SPARC) || defined(ALPHA) || defined(IA64))
/* The I386 case can be handled without a search. The Alpha case */