Initial creation of sourceware repository

1 files changed, 0 insertions, 246 deletions

diff --git a/sim/igen/gen-itable.c b/sim/igen/gen-itable.c
deleted file mode 100644
index 735412e..0000000
--- a/sim/igen/gen-itable.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/*  This file is part of the program psim.
-
-    Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
-
-    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.
- 
-    */
-
-
-
-#include "misc.h"
-#include "lf.h"
-#include "table.h"
-#include "filter.h"
-#include "igen.h"
-
-#include "ld-insn.h"
-#include "ld-decode.h"
-
-#include "gen.h"
-
-#include "gen-itable.h"
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-
-
-static void
-itable_h_insn (lf *file,
-	       insn_table *entry,
-	       insn_entry *instruction,
-	       void *data)
-{
-  lf_print__line_ref (file, instruction->line);
-  lf_printf (file, "  ");
-  print_function_name (file,
-		       instruction->name,
-		       instruction->format_name,
-		       NULL,
-		       NULL,
-		       function_name_prefix_itable);
-  lf_printf (file, ",\n");
-}
-
-
-/* print the list of all the different options */
-
-static void
-itable_print_enum (lf *file,
-		   filter *set,
-		   char *name)
-{
-  char *elem;
-  lf_printf (file, "typedef enum {\n");
-  lf_indent (file, +2);
-  for (elem = filter_next (set, "");
-       elem != NULL;
-       elem = filter_next (set, elem))
-    {
-      lf_printf (file, "%sitable_%s_%s,\n",
-		 options.prefix.itable.name, name, elem);
-      if (strlen (options.prefix.itable.name) > 0)
-	{
-	  lf_indent_suppress (file);
-	  lf_printf (file, "#define itable_%s_%s %sitable_%s_%s\n",
-		     name, elem, options.prefix.itable.name, name, elem);
-	}
-    }
-  lf_printf (file, "nr_%sitable_%ss,", options.prefix.itable.name, name);
-  
-  lf_indent (file, -2);
-  lf_printf (file, "\n} %sitable_%ss;\n", options.prefix.itable.name, name);
-  if (strlen (options.prefix.itable.name) > 0)
-    {
-      lf_indent_suppress (file);
-      lf_printf (file, "#define itable_%ss %sitable_%ss\n",
-		 name, options.prefix.itable.name, name);
-      lf_indent_suppress (file);
-      lf_printf (file, "#define nr_itable_%ss nr_%sitable_%ss\n",
-		 name, options.prefix.itable.name, name);
-    }
-  lf_printf (file, "\n");
-}
-
-extern void 
-gen_itable_h (lf *file,
-	      insn_table *isa)
-{
-
-  /* output an enumerated type for each instruction */
-  lf_printf (file, "typedef enum {\n");
-  insn_table_traverse_insn (file, isa, itable_h_insn, NULL);
-  lf_printf (file, "  nr_%sitable_entries,\n", options.prefix.itable.name);
-  lf_printf (file, "} %sitable_index;\n", options.prefix.itable.name);
-  lf_printf (file, "\n");
-
-  /* output an enumeration type for each flag */
-  itable_print_enum (file, isa->flags, "flag");
-    
-  /* output an enumeration of all the possible options */
-  itable_print_enum (file, isa->options, "option");
-
-  /* output an enumeration of all the processor models */
-  itable_print_enum (file, isa->model->processors, "processor");
-
-  /* output the table that contains the actual instruction info */
-  lf_printf (file, "typedef struct _%sitable_instruction_info {\n",
-	     options.prefix.itable.name);
-  lf_printf (file, "  %sitable_index nr;\n", options.prefix.itable.name);
-  lf_printf (file, "  char *format;\n");
-  lf_printf (file, "  char *form;\n");
-  lf_printf (file, "  char *flags;\n");
-  lf_printf (file, "  char flag[nr_%sitable_flags];\n",
-	     options.prefix.itable.name);
-  lf_printf (file, "  char *options;\n");
-  lf_printf (file, "  char option[nr_%sitable_options];\n",
-	     options.prefix.itable.name);
-  lf_printf (file, "  char *processors;\n");
-  lf_printf (file, "  char processor[nr_%sitable_processors];\n",
-	     options.prefix.itable.name);
-  lf_printf (file, "  char *name;\n");
-  lf_printf (file, "  char *file;\n");
-  lf_printf (file, "  int line_nr;\n");
-  lf_printf (file, "} %sitable_info;\n", options.prefix.itable.name);
-  lf_printf (file, "\n");
-  lf_printf (file, "extern %sitable_info %sitable[nr_%sitable_entries];\n",
-	     options.prefix.itable.name, options.prefix.itable.name,
-	     options.prefix.itable.name);
-  if (strlen (options.prefix.itable.name) > 0)
-    {
-      lf_indent_suppress (file);
-      lf_printf (file, "#define itable %sitable\n",
-		 options.prefix.itable.name);
-    }
-}
-
-
-/****************************************************************/
-
-static void
-itable_print_set (lf *file,
-		  filter *set,
-		  filter *members)
-{
-  char *elem;
-  lf_printf (file, "\"");
-  elem = filter_next (members, "");
-  if (elem != NULL)
-    {
-      while (1)
-	{
-	  lf_printf (file, "%s", elem);
-	  elem = filter_next (members, elem);
-	  if (elem == NULL)
-	    break;
-	  lf_printf (file, ",");
-	}
-    }
-  lf_printf (file, "\",\n");
-
-  lf_printf(file, "{");
-  for (elem = filter_next (set, "");
-       elem != NULL;
-       elem = filter_next (set, elem))
-    {
-      if (filter_is_member (members, elem))
-	{
-	  lf_printf (file, " 1,");
-	}
-      else
-	{
-	  lf_printf (file, " 0,");
-	}
-      
-    }
-  lf_printf(file, " },\n");
-}
-
-
-static void
-itable_c_insn (lf *file,
-	       insn_table *isa,
-	       insn_entry *instruction,
-	       void *data)
-{
-  lf_printf (file, "{ ");
-  lf_indent (file, +2);
-  print_function_name (file,
-		       instruction->name,
-		       instruction->format_name,
-		       NULL,
-		       NULL,
-		       function_name_prefix_itable);
-  lf_printf (file, ",\n");
-  lf_printf (file, "\"");
-  print_insn_words (file, instruction);
-  lf_printf (file, "\",\n");
-  lf_printf (file, "\"%s\",\n", instruction->format_name);
-
-  itable_print_set (file, isa->flags, instruction->flags);
-  itable_print_set (file, isa->options, instruction->options);
-  itable_print_set (file, isa->model->processors, instruction->processors);
-
-  lf_printf(file, "\"%s\",\n", instruction->name);
-  lf_printf(file, "\"%s\",\n",
-	    filter_filename (instruction->line->file_name));
-  lf_printf(file, "%d,\n", instruction->line->line_nr);
-  lf_printf(file, "},\n");
-  lf_indent (file, -2);
-}
-
-
-extern void 
-gen_itable_c (lf *file,
-	      insn_table *isa)
-{
-  /* leader */
-  lf_printf(file, "#include \"%sitable.h\"\n", options.prefix.itable.name);
-  lf_printf(file, "\n");
-
-  /* FIXME - output model data??? */
-  /* FIXME - output assembler data??? */
-
-  /* output the table that contains the actual instruction info */
-  lf_printf(file, "%sitable_info %sitable[nr_%sitable_entries] = {\n",
-	    options.prefix.itable.name,
-	    options.prefix.itable.name,
-	    options.prefix.itable.name);
-  insn_table_traverse_insn (file, isa, itable_c_insn, NULL);
-
-  lf_printf(file, "};\n");
-}