* ns32k-tdep.c: Update copyright years.

(ns32k_register_name_32082): New function.
(ns32k_register_name_32382): Ditto.
* config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
(REGISTER_NAME): Define as ns32k_register_name_32382.
* config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
(REGISTER_NAME): Define as ns32k_register_name_32082.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d2ffd4b..a54edf2 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,13 @@
+2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
+
+       * ns32k-tdep.c: Update copyright years.
+       (ns32k_register_name_32082): New function.
+       (ns32k_register_name_32382): Ditto.
+       * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
+       (REGISTER_NAME): Define as ns32k_register_name_32382.
+       * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
+       (REGISTER_NAME): Define as ns32k_register_name_32082.
+
 2002-05-24  Jim Blandy  <jimb@redhat.com>
 
        * dwarf2read.c (free_line_header): Use xfree, not free.

diff --git a/gdb/config/ns32k/tm-nbsd.h b/gdb/config/ns32k/tm-nbsd.h
index 3965e5d..a3bebbe 100644 (file)
--- a/gdb/config/ns32k/tm-nbsd.h
+++ b/gdb/config/ns32k/tm-nbsd.h
@@ -47,24 +47,16 @@
 
 
 /* tm-umax.h assumes a 32082 fpu. We have a 32382 fpu. */
-#undef REGISTER_NAMES
-#undef NUM_REGS
-#undef REGISTER_BYTES
-#undef  REGISTER_BYTE
-/* Initializer for an array of names of registers.
-   There should be NUM_REGS strings in this initializer.  */
 
-#define REGISTER_NAMES {"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",        \
-                       "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \
-                       "sp", "fp", "pc", "ps",                         \
-                       "fsr",                                          \
-                       "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7", "xx",                   \
-                       }
+#undef REGISTER_NAME
+#define REGISTER_NAME(REGNUM) ns32k_register_name_32382(REGNUM)
 
+#undef NUM_REGS
 #define NUM_REGS               29
 
 /* Total amount of space needed to store our copies of the machine's
    register state, the array `registers'.  */
+#undef REGISTER_BYTES
 #define REGISTER_BYTES \
   ((NUM_REGS - 4) * REGISTER_RAW_SIZE(R0_REGNUM) \
    + 8            * REGISTER_RAW_SIZE(LP0_REGNUM))
@@ -78,6 +70,7 @@
    registers are at the end. Doing it this way is compatable for both
    32081 and 32381 equiped machines. */
 
+#undef  REGISTER_BYTE
 #define REGISTER_BYTE(N) (((N) < LP0_REGNUM? (N)\
                           : ((N) - LP0_REGNUM) & 1? (N) - 1 \
                           : ((N) - LP0_REGNUM + FP0_REGNUM)) * 4)

diff --git a/gdb/config/ns32k/tm-umax.h b/gdb/config/ns32k/tm-umax.h
index 354349e..ed77f3c 100644 (file)
--- a/gdb/config/ns32k/tm-umax.h
+++ b/gdb/config/ns32k/tm-umax.h
@@ -76,15 +76,10 @@ extern CORE_ADDR umax_skip_prologue (CORE_ADDR);
 
 #define NUM_GENERAL_REGS       8
 
-/* Initializer for an array of names of registers.
-   There should be NUM_REGS strings in this initializer.  */
-
-#define REGISTER_NAMES {"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",        \
-                       "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \
-                       "sp", "fp", "pc", "ps",                         \
-                       "fsr",                                          \
-                       "l0", "l1", "l2", "l3", "xx",                   \
-                       }
+extern char *ns32k_register_name_32082 (int);
+extern char *ns32k_register_name_32382 (int);
+
+#define REGISTER_NAME(REGNUM) ns32k_register_name_32082(REGNUM)
 
 /* Register numbers of various important registers.
    Note that some of these values are "real" register numbers,

diff --git a/gdb/ns32k-tdep.c b/gdb/ns32k-tdep.c
index e9bbfc4..4c2fd0f 100644 (file)
--- a/gdb/ns32k-tdep.c
+++ b/gdb/ns32k-tdep.c
@@ -1,6 +1,6 @@
 /* Print NS 32000 instructions for GDB, the GNU debugger.
-   Copyright 1986, 1988, 1991, 1992, 1994, 1995, 1998, 1999, 2000, 2001
-   Free Software Foundation, Inc.
+   Copyright 1986, 1988, 1991, 1992, 1994, 1995, 1998, 1999, 2000, 2001,
+   2002 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -25,10 +25,43 @@
 
 static int sign_extend (int value, int bits);
 
-void
-_initialize_ns32k_tdep (void)
+char *
+ns32k_register_name_32082 (int regno)
 {
-  tm_print_insn = print_insn_ns32k;
+  static char *register_names[] =
+  {
+    "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+    "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",
+    "sp", "fp", "pc", "ps",
+    "l0", "l1", "l2", "l3", "xx",
+  };
+
+  if (regno < 0)
+    return NULL;
+  if (regno >= sizeof (register_names) / sizeof (*register_names))
+    return NULL;
+
+  return (register_names[regno]);
+}
+
+char *
+ns32k_register_name_32382 (int regno)
+{
+  static char *register_names[] =
+  {
+    "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+    "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",
+    "sp", "fp", "pc", "ps",
+    "fsr",
+    "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7", "xx",
+  };
+
+  if (regno < 0)
+    return NULL;
+  if (regno >= sizeof (register_names) / sizeof (*register_names))
+    return NULL;
+
+  return (register_names[regno]);
 }
 
 /* Advance PC across any function entry prologue instructions
@@ -188,3 +221,9 @@ ns32k_get_enter_addr (CORE_ADDR pc)
 
   return enter_addr;           /* pc is between enter and exit */
 }
+
+void
+_initialize_ns32k_tdep (void)
+{
+  tm_print_insn = print_insn_ns32k;
+}