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- /* 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 3 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, see <http://www.gnu.org/licenses/>.
-
- */
- #include "misc.h"
- #include "lf.h"
- #include "table.h"
- #include "filter.h"
- #include "ld-cache.h"
- #include "ld-decode.h"
- #include "ld-insn.h"
- #include "igen.h"
- #include "gen-itable.h"
- static void
- itable_h_insn(insn_table *entry,
- lf *file,
- void *data,
- insn *instruction,
- int depth)
- {
- lf_printf(file, " ");
- print_function_name(file,
- instruction->file_entry->fields[insn_name],
- NULL,
- function_name_prefix_itable);
- lf_printf(file, ",\n");
- }
- extern void
- gen_itable_h(insn_table *table, lf *file)
- {
- /* output an enumerated type for each instruction */
- lf_printf(file, "typedef enum {\n");
- insn_table_traverse_insn(table,
- file, NULL,
- itable_h_insn);
- lf_printf(file, " nr_itable_entries,\n");
- lf_printf(file, "} itable_index;\n");
- lf_printf(file, "\n");
- /* output the table that contains the actual instruction info */
- lf_printf(file, "typedef struct _itable_instruction_info {\n");
- lf_printf(file, " itable_index nr;\n");
- lf_printf(file, " const char *format;\n");
- lf_printf(file, " const char *form;\n");
- lf_printf(file, " const char *flags;\n");
- lf_printf(file, " const char *mnemonic;\n");
- lf_printf(file, " const char *name;\n");
- lf_printf(file, " const char *file;\n");
- lf_printf(file, " int line_nr;\n");
- lf_printf(file, "} itable_info;\n");
- lf_printf(file, "\n");
- lf_printf(file, "extern itable_info itable[nr_itable_entries];\n");
- }
- /****************************************************************/
- static void
- itable_c_insn(insn_table *entry,
- lf *file,
- void *data,
- insn *instruction,
- int depth)
- {
- char **fields = instruction->file_entry->fields;
- lf_printf(file, " { ");
- print_function_name(file,
- instruction->file_entry->fields[insn_name],
- NULL,
- function_name_prefix_itable);
- lf_printf(file, ",\n");
- lf_printf(file, " \"%s\",\n", fields[insn_format]);
- lf_printf(file, " \"%s\",\n", fields[insn_form]);
- lf_printf(file, " \"%s\",\n", fields[insn_flags]);
- lf_printf(file, " \"%s\",\n", fields[insn_mnemonic]);
- lf_printf(file, " \"%s\",\n", fields[insn_name]);
- lf_printf(file, " \"%s\",\n", filter_filename (instruction->file_entry->file_name));
- lf_printf(file, " %d,\n", instruction->file_entry->line_nr);
- lf_printf(file, " },\n");
- }
- extern void
- gen_itable_c(insn_table *table, lf *file)
- {
- /* output the table that contains the actual instruction info */
- lf_printf(file, "#include \"itable.h\"\n");
- lf_printf(file, "\n");
- lf_printf(file, "itable_info itable[nr_itable_entries] = {\n");
- insn_table_traverse_insn(table,
- file, NULL,
- itable_c_insn);
- lf_printf(file, "};\n");
- }
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