| /* This file is part of the program psim. |
| |
| Copyright (C) 1994-1997, 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 "ld-cache.h" |
| |
| #ifndef NULL |
| #define NULL 0 |
| #endif |
| |
| |
| enum { |
| ca_type, |
| ca_field_name, |
| ca_derived_name, |
| ca_type_def, |
| ca_expression, |
| nr_cache_rule_fields, |
| }; |
| |
| static const name_map cache_type_map[] = { |
| { "cache", cache_value }, |
| { "compute", compute_value }, |
| { "scratch", scratch_value }, |
| { NULL, 0 }, |
| }; |
| |
| |
| cache_table * |
| load_cache_table(char *file_name, |
| int hi_bit_nr) |
| { |
| table *file = table_open(file_name, nr_cache_rule_fields, 0); |
| table_entry *entry; |
| cache_table *table = NULL; |
| cache_table **curr_rule = &table; |
| while ((entry = table_entry_read(file)) != NULL) { |
| cache_table *new_rule = ZALLOC(cache_table); |
| new_rule->type = name2i(entry->fields[ca_type], cache_type_map); |
| new_rule->field_name = entry->fields[ca_field_name]; |
| new_rule->derived_name = entry->fields[ca_derived_name]; |
| new_rule->type_def = (strlen(entry->fields[ca_type_def]) |
| ? entry->fields[ca_type_def] |
| : NULL); |
| new_rule->expression = (strlen(entry->fields[ca_expression]) > 0 |
| ? entry->fields[ca_expression] |
| : NULL); |
| new_rule->file_entry = entry; |
| *curr_rule = new_rule; |
| curr_rule = &new_rule->next; |
| } |
| return table; |
| } |
| |
| |
| |
| #ifdef MAIN |
| |
| static void |
| dump_cache_rule(cache_table* rule, |
| int indent) |
| { |
| dumpf(indent, "((cache_table*)0x%x\n", rule); |
| dumpf(indent, " (type %s)\n", i2name(rule->type, cache_type_map)); |
| dumpf(indent, " (field_name \"%s\")\n", rule->field_name); |
| dumpf(indent, " (derived_name \"%s\")\n", rule->derived_name); |
| dumpf(indent, " (type-def \"%s\")\n", rule->type_def); |
| dumpf(indent, " (expression \"%s\")\n", rule->expression); |
| dumpf(indent, " (next 0x%x)\n", rule->next); |
| dumpf(indent, " )\n"); |
| } |
| |
| |
| static void |
| dump_cache_rules(cache_table* rule, |
| int indent) |
| { |
| while (rule) { |
| dump_cache_rule(rule, indent); |
| rule = rule->next; |
| } |
| } |
| |
| |
| int |
| main(int argc, char **argv) |
| { |
| cache_table *rules; |
| if (argc != 3) |
| error("Usage: cache <cache-file> <hi-bit-nr>\n"); |
| rules = load_cache_table(argv[1], a2i(argv[2])); |
| dump_cache_rules(rules, 0); |
| return 0; |
| } |
| #endif |