From: Fred Fish <fnf@specifix.com>
Date: Tue, 21 Nov 1995 18:19:58 +0000 (+0000)
Subject: 	* config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
X-Git-Tag: gdb-4_18~10039
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ac99f5b2743db4fce7ac004c80a18926a4b58406;p=thirdparty%2Fbinutils-gdb.git

	* config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
	Also force HAVE_MMAP to be defined since autoconf is currently broken
	for detecting a working mmap under hpux.
---

diff --git a/gdb/config/pa/xm-hppah.h b/gdb/config/pa/xm-hppah.h
index 407bf5f1757..d427a651cfb 100644
--- a/gdb/config/pa/xm-hppah.h
+++ b/gdb/config/pa/xm-hppah.h
@@ -44,6 +44,22 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #define MALLOC_INCOMPATIBLE
 
+/* If you expect to use the mmalloc package to obtain mapped symbol files,
+   for now you have to specify some parameters that determine how gdb places
+   the mappings in it's address space.  See the comments in map_to_address()
+   for details.  This is expected to only be a short term solution.  Yes it
+   is a kludge.
+   FIXME:  Make this more automatic. */
+
+#define MMAP_BASE_ADDRESS	0x60000000	/* First mapping here */
+#define MMAP_INCREMENT		0x01000000	/* Increment to next mapping */
+
+/* On hpux, autoconf 2.4 (and possibly others) does not properly detect that
+   mmap is available.  Until this is fixed, we have to explicitly force 
+   HAVE_MMAP.  -fnf */
+
+#define HAVE_MMAP 1
+
 extern void *
 malloc PARAMS ((size_t));