Initial creation of sourceware repositorygdb-4_18-branchpoint

1 files changed, 61 insertions, 0 deletions

diff --git a/gdb/config/mips/xm-mips.h b/gdb/config/mips/xm-mips.h
new file mode 100644
index 0000000..a2e9a50
--- /dev/null
+++ b/gdb/config/mips/xm-mips.h
@@ -0,0 +1,61 @@
+/* Definitions to make GDB run on a mips box under 4.3bsd.
+   Copyright (C) 1986, 1987, 1989 Free Software Foundation, Inc.
+   Contributed by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin
+   and by Alessandro Forin(af@cs.cmu.edu) at CMU
+
+This file is part of GDB.
+
+This program 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 2 of the License, or
+(at your option) any later version.
+
+This program 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 this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#if !defined (HOST_BYTE_ORDER)
+#define HOST_BYTE_ORDER LITTLE_ENDIAN
+#endif
+
+#ifdef ultrix
+/* Needed for DECstation core files.  */
+#include <machine/param.h>
+#define KERNEL_U_ADDR UADDR
+
+/* Native Ultrix cc has broken long long support.  */
+#ifndef __GNUC__
+#undef CC_HAS_LONG_LONG
+#endif
+#endif
+
+#if ! defined (__STDC__) && ! defined (offsetof)
+# define offsetof(TYPE, MEMBER) ((unsigned long) &((TYPE *)0)->MEMBER)
+#endif
+
+/* Only used for core files on DECstations.
+   First four registers at u.u_ar0 are saved arguments, and
+   there is no r0 saved.   Float registers are saved
+   in u_pcb.pcb_fpregs, not relative to u.u_ar0.  */
+
+#define REGISTER_U_ADDR(addr, blockend, regno) 		\
+	{ \
+	  if (regno < FP0_REGNUM) \
+	    addr = blockend + sizeof(int) * (4 + regno - 1); \
+	  else \
+	    addr = offsetof (struct user, u_pcb.pcb_fpregs[0]) + \
+		   sizeof (int) * (regno - FP0_REGNUM); \
+	}
+
+/* Kernel is a bit tenacious about sharing text segments, disallowing bpts.  */
+#define	ONE_PROCESS_WRITETEXT
+
+/* HAVE_SGTTY also works, last we tried.
+
+   But we have termios, at least as of Ultrix 4.2A, so use it.  */
+#define HAVE_TERMIOS