* coffcode.h: Recognize I386PTXMAGIC.

	* aoutf1.h, libaout.h: Add M_386_DYNIX.
	* trad-core.c (TRAD_CORE_USER_OFFSET, TRAD_CORE_STACK_FILEPOS):
	New macros; use it if defined.
	* config/symmetry.mh, hosts/symmetry.h: New files.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 3f4a2b81154379089f28fff1f4e4406fb94b25e2..102ffb279d18da841e564acce30773f742cbee1d 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,11 @@
+Sun Jul 18 19:42:14 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
+
+       * coffcode.h: Recognize I386PTXMAGIC.
+       * aoutf1.h, libaout.h: Add M_386_DYNIX.
+       * trad-core.c (TRAD_CORE_USER_OFFSET, TRAD_CORE_STACK_FILEPOS):
+       New macros; use it if defined.
+       * config/symmetry.mh, hosts/symmetry.h: New files.
+
 Fri Jul 16 14:56:31 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 
        * Rename elf{32,64}-generic.c to *-gen.c for 14 char filenames.

diff --git a/bfd/hosts/symmetry.h b/bfd/hosts/symmetry.h
new file mode 100644 (file)
index 0000000..fa26e8d
--- /dev/null
+++ b/bfd/hosts/symmetry.h
@@ -0,0 +1,23 @@
+/* Symmetry running either dynix 3.1 (bsd) or ptx (sysv).  */
+#include "hosts/std-host.h"
+
+#include <string.h>
+
+#define NBPG 4096
+#define UPAGES 1
+
+#ifdef _SEQUENT_
+/* ptx */
+#define HOST_TEXT_START_ADDR 0
+#define HOST_STACK_END_ADDR 0x3fffe000
+#else
+/* dynix */
+#define HOST_TEXT_START_ADDR 0x1000
+#define HOST_STACK_END_ADDR 0x3ffff000
+#endif
+
+#define HOST_STACK_FILEPOS (NBPG * UPAGES) + (NBPG * (u.u_dsize - u.u_tsize))
+
+/* This would be more clean as a separate bfd, but I doubt it's used for
+   corss-debugging anyway.  */
+#include "aout/dynix3.h"