From 3fcb9021565be2a31fddd72721517050f392632c Mon Sep 17 00:00:00 2001
From: "K. Richard Pixley" <rich@cygnus>
Date: Wed, 21 Oct 1992 05:12:16 +0000
Subject: umax native support

---
 gdb/nm-umax.h | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 gdb/nm-umax.h

(limited to 'gdb/nm-umax.h')

diff --git a/gdb/nm-umax.h b/gdb/nm-umax.h
new file mode 100644
index 0000000..eb8326e
--- /dev/null
+++ b/gdb/nm-umax.h
@@ -0,0 +1,54 @@
+/* Definitions to make GDB run on an encore under umax 4.2
+   Copyright 1987, 1989, 1992 Free Software Foundation, Inc.
+
+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., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/* Do implement the attach and detach commands...  */
+#define ATTACH_DETACH
+
+/* Offset of registers within u area.  */
+#define U_REGS_OFFSET 0
+
+/* called from register_addr() -- blockend not used for now */
+#define REGISTER_U_ADDR(addr, blockend, regno) \
+{ 									\
+  switch (regno) {							\
+  case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:	\
+	addr = PU_R0 - (regno * sizeof (int)); break;			\
+  case SP_REGNUM:							\
+  	addr = PU_SP; break;						\
+  case PC_REGNUM:							\
+  	addr = PU_PC; break;						\
+  case FP_REGNUM:							\
+  	addr = PU_FP; break;						\
+  case PS_REGNUM:							\
+  	addr = PU_PSL; break;						\
+  case FPS_REGNUM:							\
+  	addr = PU_FSR; break;						\
+  case FP0_REGNUM + 0: case FP0_REGNUM + 1:				\
+  case FP0_REGNUM + 2: case FP0_REGNUM + 3: 				\
+  case FP0_REGNUM + 4: case FP0_REGNUM + 5: 				\
+  case FP0_REGNUM + 6: case FP0_REGNUM + 7: 				\
+  	addr = PU_F0 + (regno - FP0_REGNUM) * sizeof (float); break;	\
+  case LP0_REGNUM + 0: case LP0_REGNUM + 1:				\
+  case LP0_REGNUM + 2: case LP0_REGNUM + 3:				\
+  	addr = PU_F0 + (regno - LP0_REGNUM) * sizeof (double); break;	\
+  default:								\
+  	printf ("bad argument to REGISTER_U_ADDR %d\n", regno);		\
+	abort ();							\
+  }									\
+}
-- 
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