import gdb-1999-06-01 snapshot

[deliverable/binutils-gdb.git] / gdb / gdbarch.h

diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index 098db4c2860c3dc0ffcad0a76b77ed59e0976be5..f922efa6541222ab16cd66c3ba6a6625c6f186cf 100644 (file)
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -1,5 +1,5 @@
 /* Architecture commands for GDB, the GNU debugger.
-   Copyright 1998, Free Software Foundation, Inc.
+   Copyright 1998-1999, Free Software Foundation, Inc.
 
 This file is part of GDB.
 
@@ -20,11 +20,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #ifndef GDBARCH_H
 #define GDBARCH_H
 
-
 /* The target-system-dependant byte order is dynamic */
 
 /* TARGET_BYTE_ORDER_SELECTABLE_P determines if the target endianness
-   is selectable at runtime.  The user can use the `set endian'
+   is selectable at runtime.  The user can use the ``set endian''
    command to change it.  TARGET_BYTE_ORDER_AUTO is nonzero when
    target_byte_order should be auto-detected (from the program image
    say). */
@@ -100,6 +99,47 @@ extern disassemble_info tm_print_insn_info;
 
 
 
+/* Explicit test for D10V architecture.
+   USE of these macro's is *STRONGLY* discouraged. */
+
+#define GDB_TARGET_IS_D10V (TARGET_ARCHITECTURE->arch == bfd_arch_d10v)
+#ifndef D10V_MAKE_DADDR
+#define D10V_MAKE_DADDR(X) (abort (), 0)
+#endif
+#ifndef D10V_MAKE_IADDR
+#define D10V_MAKE_IADDR(X) (abort (), 0)
+#endif
+
+
+/* Fallback definition of FRAMELESS_FUNCTION_INVOCATION */
+#ifndef FRAMELESS_FUNCTION_INVOCATION
+#define FRAMELESS_FUNCTION_INVOCATION(FI) (0)
+#endif
+
+
+/* Fallback definition of REGISTER_CONVERTIBLE etc */
+#ifndef REGISTER_CONVERTIBLE
+#define REGISTER_CONVERTIBLE(x) (0)
+#endif
+#ifndef REGISTER_CONVERT_TO_VIRTUAL
+#define REGISTER_CONVERT_TO_VIRTUAL(x, y, z, a)
+#endif
+#ifndef REGISTER_CONVERT_TO_RAW
+#define REGISTER_CONVERT_TO_RAW(x, y, z, a)
+#endif
+
+
+/* Fallback definition for EXTRACT_STRUCT_VALUE_ADDRESS */
+#ifndef EXTRACT_STRUCT_VALUE_ADDRESS
+#define EXTRACT_STRUCT_VALUE_ADDRESS_P (0)
+#define EXTRACT_STRUCT_VALUE_ADDRESS(X) (abort (), 0)
+#else
+#ifndef EXTRACT_STRUCT_VALUE_ADDRESS_P
+#define EXTRACT_STRUCT_VALUE_ADDRESS_P (1)
+#endif
+#endif
+
+
 /* Set the dynamic target-system-dependant parameters (architecture,
    byte-order, ...) using information found in the BFD */