* config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.

[deliverable/binutils-gdb.git] / gdb / z8k-tdep.c

diff --git a/gdb/z8k-tdep.c b/gdb/z8k-tdep.c
index 98eb22f92e4e9927b5c23b2c5ca35f6dcdd89b65..572a878dc203cbc917f6fff650c99a983cf51435 100644 (file)
--- a/gdb/z8k-tdep.c
+++ b/gdb/z8k-tdep.c
@@ -1,5 +1,7 @@
 /* Target-machine dependent code for Zilog Z8000, for GDB.
-   Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
+
+   Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+   2002 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -31,6 +33,7 @@
 #include "gdbtypes.h"
 #include "dis-asm.h"
 #include "gdbcore.h"
+#include "regcache.h"
 
 #include "value.h" /* For read_register() */
 
@@ -157,10 +160,6 @@ read_memory_pointer (CORE_ADDR x)
 CORE_ADDR
 z8k_frame_chain (struct frame_info *thisframe)
 {
-  if (thisframe->prev == 0)
-    {
-      /* This is the top of the stack, let's get the sp for real */
-    }
   if (!inside_entry_file (thisframe->pc))
     {
       return read_memory_pointer (thisframe->frame);
@@ -328,8 +327,8 @@ z8k_print_register_hook (int regno)
     {
       unsigned short l[2];
 
-      read_relative_register_raw_bytes (regno, (char *) (l + 0));
-      read_relative_register_raw_bytes (regno + 1, (char *) (l + 1));
+      frame_register_read (selected_frame, regno, (char *) (l + 0));
+      frame_register_read (selected_frame, regno + 1, (char *) (l + 1));
       printf_unfiltered ("\t");
       printf_unfiltered ("%04x%04x", l[0], l[1]);
     }
@@ -338,10 +337,10 @@ z8k_print_register_hook (int regno)
     {
       unsigned short l[4];
 
-      read_relative_register_raw_bytes (regno, (char *) (l + 0));
-      read_relative_register_raw_bytes (regno + 1, (char *) (l + 1));
-      read_relative_register_raw_bytes (regno + 2, (char *) (l + 2));
-      read_relative_register_raw_bytes (regno + 3, (char *) (l + 3));
+      frame_register_read (selected_frame, regno, (char *) (l + 0));
+      frame_register_read (selected_frame, regno + 1, (char *) (l + 1));
+      frame_register_read (selected_frame, regno + 2, (char *) (l + 2));
+      frame_register_read (selected_frame, regno + 3, (char *) (l + 3));
 
       printf_unfiltered ("\t");
       printf_unfiltered ("%04x%04x%04x%04x", l[0], l[1], l[2], l[3]);
@@ -351,7 +350,7 @@ z8k_print_register_hook (int regno)
       unsigned short rval;
       int i;
 
-      read_relative_register_raw_bytes (regno, (char *) (&rval));
+      frame_register_read (selected_frame, regno, (char *) (&rval));
 
       printf_unfiltered ("\n");
       for (i = 0; i < 10; i += 2)