drivers/scsi/aic7xxx/aicasm/aicasm

/* [<][>][^][v][top][bottom][index][help] */
This source file includes following definitions.
symbol_create
symbol_delete
symtable_open
symtable_close
symtable_get
symlist_search
symlist_add
symlist_free
symlist_merge
aic_print_file_prologue
aic_print_include
aic_print_reg_dump_types
aic_print_reg_dump_start
aic_print_reg_dump_end
aic_print_reg_dump_entry
symtable_dump
   1 /*
   2  * Aic7xxx SCSI host adapter firmware assembler symbol table implementation
   3  *
   4  * Copyright (c) 1997 Justin T. Gibbs.
   5  * Copyright (c) 2002 Adaptec Inc.
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions, and the following disclaimer,
  13  *    without modification.
  14  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
  15  *    substantially similar to the "NO WARRANTY" disclaimer below
  16  *    ("Disclaimer") and any redistribution must be conditioned upon
  17  *    including a substantially similar Disclaimer requirement for further
  18  *    binary redistribution.
  19  * 3. Neither the names of the above-listed copyright holders nor the names
  20  *    of any contributors may be used to endorse or promote products derived
  21  *    from this software without specific prior written permission.
  22  *
  23  * Alternatively, this software may be distributed under the terms of the
  24  * GNU General Public License ("GPL") version 2 as published by the Free
  25  * Software Foundation.
  26  *
  27  * NO WARRANTY
  28  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  29  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  30  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
  31  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  32  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  33  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  34  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  35  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  36  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  37  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  38  * POSSIBILITY OF SUCH DAMAGES.
  39  *
  40  * $Id: //depot/aic7xxx/aic7xxx/aicasm/aicasm_symbol.c#24 $
  41  *
  42  * $FreeBSD$
  43  */
  44 
  45 #include <sys/types.h>
  46 
  47 #include "aicdb.h"
  48 #include <fcntl.h>
  49 #include <inttypes.h>
  50 #include <regex.h>
  51 #include <stdio.h>
  52 #include <stdlib.h>
  53 #include <string.h>
  54 #include <sysexits.h>
  55 
  56 #include "aicasm_symbol.h"
  57 #include "aicasm.h"
  58 
  59 static DB *symtable;
  60 
  61 symbol_t *
  62 symbol_create(char *name)
  63 {
  64         symbol_t *new_symbol;
  65 
  66         new_symbol = (symbol_t *)malloc(sizeof(symbol_t));
  67         if (new_symbol == NULL) {
  68                 perror("Unable to create new symbol");
  69                 exit(EX_SOFTWARE);
  70         }
  71         memset(new_symbol, 0, sizeof(*new_symbol));
  72         new_symbol->name = strdup(name);
  73         if (new_symbol->name == NULL)
  74                  stop("Unable to strdup symbol name", EX_SOFTWARE);
  75         new_symbol->type = UNINITIALIZED;
  76         new_symbol->count = 1;
  77         return (new_symbol);
  78 }
  79 
  80 void
  81 symbol_delete(symbol_t *symbol)
  82 {
  83         if (symtable != NULL) {
  84                 DBT      key;
  85 
  86                 key.data = symbol->name;
  87                 key.size = strlen(symbol->name);
  88                 symtable->del(symtable, &key, /*flags*/0);
  89         }
  90         switch(symbol->type) {
  91         case SCBLOC:
  92         case SRAMLOC:
  93         case REGISTER:
  94                 if (symbol->info.rinfo != NULL)
  95                         free(symbol->info.rinfo);
  96                 break;
  97         case ALIAS:
  98                 if (symbol->info.ainfo != NULL)
  99                         free(symbol->info.ainfo);
 100                 break;
 101         case MASK:
 102         case FIELD:
 103         case ENUM:
 104         case ENUM_ENTRY:
 105                 if (symbol->info.finfo != NULL) {
 106                         symlist_free(&symbol->info.finfo->symrefs);
 107                         free(symbol->info.finfo);
 108                 }
 109                 break;
 110         case DOWNLOAD_CONST:
 111         case CONST:
 112                 if (symbol->info.cinfo != NULL)
 113                         free(symbol->info.cinfo);
 114                 break;
 115         case LABEL:
 116                 if (symbol->info.linfo != NULL)
 117                         free(symbol->info.linfo);
 118                 break;
 119         case UNINITIALIZED:
 120         default:
 121                 break;
 122         }
 123         free(symbol->name);
 124         free(symbol);
 125 }
 126 
 127 void
 128 symtable_open()
 129 {
 130         symtable = dbopen(/*filename*/NULL,
 131                           O_CREAT | O_NONBLOCK | O_RDWR, /*mode*/0, DB_HASH,
 132                           /*openinfo*/NULL);
 133 
 134         if (symtable == NULL) {
 135                 perror("Symbol table creation failed");
 136                 exit(EX_SOFTWARE);
 137                 /* NOTREACHED */
 138         }
 139 }
 140 
 141 void
 142 symtable_close()
 143 {
 144         if (symtable != NULL) {
 145                 DBT      key;
 146                 DBT      data;
 147 
 148                 while (symtable->seq(symtable, &key, &data, R_FIRST) == 0) {
 149                         symbol_t *stored_ptr;
 150 
 151                         memcpy(&stored_ptr, data.data, sizeof(stored_ptr));
 152                         symbol_delete(stored_ptr);
 153                 }
 154                 symtable->close(symtable);
 155         }
 156 }
 157 
 158 /*
 159  * The semantics of get is to return an uninitialized symbol entry
 160  * if a lookup fails.
 161  */
 162 symbol_t *
 163 symtable_get(char *name)
 164 {
 165         symbol_t *stored_ptr;
 166         DBT       key;
 167         DBT       data;
 168         int       retval;
 169 
 170         key.data = (void *)name;
 171         key.size = strlen(name);
 172 
 173         if ((retval = symtable->get(symtable, &key, &data, /*flags*/0)) != 0) {
 174                 if (retval == -1) {
 175                         perror("Symbol table get operation failed");
 176                         exit(EX_SOFTWARE);
 177                         /* NOTREACHED */
 178                 } else if (retval == 1) {
 179                         /* Symbol wasn't found, so create a new one */
 180                         symbol_t *new_symbol;
 181 
 182                         new_symbol = symbol_create(name);
 183                         data.data = &new_symbol;
 184                         data.size = sizeof(new_symbol);
 185                         if (symtable->put(symtable, &key, &data,
 186                                           /*flags*/0) !=0) {
 187                                 perror("Symtable put failed");
 188                                 exit(EX_SOFTWARE);
 189                         }
 190                         return (new_symbol);
 191                 } else {
 192                         perror("Unexpected return value from db get routine");
 193                         exit(EX_SOFTWARE);
 194                         /* NOTREACHED */
 195                 }
 196         }
 197         memcpy(&stored_ptr, data.data, sizeof(stored_ptr));
 198         stored_ptr->count++;
 199         data.data = &stored_ptr;
 200         if (symtable->put(symtable, &key, &data, /*flags*/0) !=0) {
 201                 perror("Symtable put failed");
 202                 exit(EX_SOFTWARE);
 203         }
 204         return (stored_ptr);
 205 }
 206 
 207 symbol_node_t *
 208 symlist_search(symlist_t *symlist, char *symname)
 209 {
 210         symbol_node_t *curnode;
 211 
 212         curnode = SLIST_FIRST(symlist);
 213         while(curnode != NULL) {
 214                 if (strcmp(symname, curnode->symbol->name) == 0)
 215                         break;
 216                 curnode = SLIST_NEXT(curnode, links);
 217         }
 218         return (curnode);
 219 }
 220 
 221 void
 222 symlist_add(symlist_t *symlist, symbol_t *symbol, int how)
 223 {
 224         symbol_node_t *newnode;
 225 
 226         newnode = (symbol_node_t *)malloc(sizeof(symbol_node_t));
 227         if (newnode == NULL) {
 228                 stop("symlist_add: Unable to malloc symbol_node", EX_SOFTWARE);
 229                 /* NOTREACHED */
 230         }
 231         newnode->symbol = symbol;
 232         if (how == SYMLIST_SORT) {
 233                 symbol_node_t *curnode;
 234                 int field;
 235 
 236                 field = FALSE;
 237                 switch(symbol->type) {
 238                 case REGISTER:
 239                 case SCBLOC:
 240                 case SRAMLOC:
 241                         break;
 242                 case FIELD:
 243                 case MASK:
 244                 case ENUM:
 245                 case ENUM_ENTRY:
 246                         field = TRUE;
 247                         break;
 248                 default:
 249                         stop("symlist_add: Invalid symbol type for sorting",
 250                              EX_SOFTWARE);
 251                         /* NOTREACHED */
 252                 }
 253 
 254                 curnode = SLIST_FIRST(symlist);
 255                 if (curnode == NULL
 256                  || (field
 257                   && (curnode->symbol->type > newnode->symbol->type
 258                    || (curnode->symbol->type == newnode->symbol->type
 259                     && (curnode->symbol->info.finfo->value >
 260                         newnode->symbol->info.finfo->value))))
 261                  || (!field && (curnode->symbol->info.rinfo->address >
 262                                 newnode->symbol->info.rinfo->address))) {
 263                         SLIST_INSERT_HEAD(symlist, newnode, links);
 264                         return;
 265                 }
 266 
 267                 while (1) {
 268                         if (SLIST_NEXT(curnode, links) == NULL) {
 269                                 SLIST_INSERT_AFTER(curnode, newnode,
 270                                                    links);
 271                                 break;
 272                         } else {
 273                                 symbol_t *cursymbol;
 274 
 275                                 cursymbol = SLIST_NEXT(curnode, links)->symbol;
 276                                 if ((field
 277                                   && (cursymbol->type > symbol->type
 278                                    || (cursymbol->type == symbol->type
 279                                     && (cursymbol->info.finfo->value >
 280                                         symbol->info.finfo->value))))
 281                                  || (!field
 282                                    && (cursymbol->info.rinfo->address >
 283                                        symbol->info.rinfo->address))) {
 284                                         SLIST_INSERT_AFTER(curnode, newnode,
 285                                                            links);
 286                                         break;
 287                                 }
 288                         }
 289                         curnode = SLIST_NEXT(curnode, links);
 290                 }
 291         } else {
 292                 SLIST_INSERT_HEAD(symlist, newnode, links);
 293         }
 294 }
 295 
 296 void
 297 symlist_free(symlist_t *symlist)
 298 {
 299         symbol_node_t *node1, *node2;
 300 
 301         node1 = SLIST_FIRST(symlist);
 302         while (node1 != NULL) {
 303                 node2 = SLIST_NEXT(node1, links);
 304                 free(node1);
 305                 node1 = node2;
 306         }
 307         SLIST_INIT(symlist);
 308 }
 309 
 310 void
 311 symlist_merge(symlist_t *symlist_dest, symlist_t *symlist_src1,
 312               symlist_t *symlist_src2)
 313 {
 314         symbol_node_t *node;
 315 
 316         *symlist_dest = *symlist_src1;
 317         while((node = SLIST_FIRST(symlist_src2)) != NULL) {
 318                 SLIST_REMOVE_HEAD(symlist_src2, links);
 319                 SLIST_INSERT_HEAD(symlist_dest, node, links);
 320         }
 321 
 322         /* These are now empty */
 323         SLIST_INIT(symlist_src1);
 324         SLIST_INIT(symlist_src2);
 325 }
 326 
 327 void
 328 aic_print_file_prologue(FILE *ofile)
 329 {
 330 
 331         if (ofile == NULL)
 332                 return;
 333 
 334         fprintf(ofile,
 335 "/*\n"
 336 " * DO NOT EDIT - This file is automatically generated\n"
 337 " *              from the following source files:\n"
 338 " *\n"
 339 "%s */\n",
 340                 versions);
 341 }
 342 
 343 void
 344 aic_print_include(FILE *dfile, char *include_file)
 345 {
 346 
 347         if (dfile == NULL)
 348                 return;
 349         fprintf(dfile, "\n#include \"%s\"\n\n", include_file);
 350 }
 351 
 352 void
 353 aic_print_reg_dump_types(FILE *ofile)
 354 {
 355         if (ofile == NULL)
 356                 return;
 357 
 358         fprintf(ofile,
 359 "typedef int (%sreg_print_t)(u_int, u_int *, u_int);\n"
 360 "typedef struct %sreg_parse_entry {\n"
 361 "       char    *name;\n"
 362 "       uint8_t  value;\n"
 363 "       uint8_t  mask;\n"
 364 "} %sreg_parse_entry_t;\n"
 365 "\n",
 366                 prefix, prefix, prefix);
 367 }
 368 
 369 static void
 370 aic_print_reg_dump_start(FILE *dfile, symbol_node_t *regnode)
 371 {
 372         if (dfile == NULL)
 373                 return;
 374 
 375         fprintf(dfile,
 376 "static const %sreg_parse_entry_t %s_parse_table[] = {\n",
 377                 prefix,
 378                 regnode->symbol->name);
 379 }
 380 
 381 static void
 382 aic_print_reg_dump_end(FILE *ofile, FILE *dfile,
 383                        symbol_node_t *regnode, u_int num_entries)
 384 {
 385         char *lower_name;
 386         char *letter;
 387 
 388         lower_name = strdup(regnode->symbol->name);
 389         if (lower_name == NULL)
 390                  stop("Unable to strdup symbol name", EX_SOFTWARE);
 391 
 392         for (letter = lower_name; *letter != '\0'; letter++)
 393                 *letter = tolower(*letter);
 394 
 395         if (dfile != NULL) {
 396                 if (num_entries != 0)
 397                         fprintf(dfile,
 398 "\n"
 399 "};\n"
 400 "\n");
 401 
 402                 fprintf(dfile,
 403 "int\n"
 404 "%s%s_print(u_int regvalue, u_int *cur_col, u_int wrap)\n"
 405 "{\n"
 406 "       return (%sprint_register(%s%s, %d, \"%s\",\n"
 407 "           0x%02x, regvalue, cur_col, wrap));\n"
 408 "}\n"
 409 "\n",
 410                         prefix,
 411                         lower_name,
 412                         prefix,
 413                         num_entries != 0 ? regnode->symbol->name : "NULL",
 414                         num_entries != 0 ? "_parse_table" : "",
 415                         num_entries,
 416                         regnode->symbol->name,
 417                         regnode->symbol->info.rinfo->address);
 418         }
 419 
 420         fprintf(ofile,
 421 "#if AIC_DEBUG_REGISTERS\n"
 422 "%sreg_print_t %s%s_print;\n"
 423 "#else\n"
 424 "#define %s%s_print(regvalue, cur_col, wrap) \\\n"
 425 "    %sprint_register(NULL, 0, \"%s\", 0x%02x, regvalue, cur_col, wrap)\n"
 426 "#endif\n"
 427 "\n",
 428                 prefix,
 429                 prefix,
 430                 lower_name,
 431                 prefix,
 432                 lower_name,
 433                 prefix,
 434                 regnode->symbol->name,
 435                 regnode->symbol->info.rinfo->address);
 436 }
 437 
 438 static void
 439 aic_print_reg_dump_entry(FILE *dfile, symbol_node_t *curnode)
 440 {
 441         int num_tabs;
 442 
 443         if (dfile == NULL)
 444                 return;
 445 
 446         fprintf(dfile,
 447 "       { \"%s\",",
 448                 curnode->symbol->name);
 449 
 450         num_tabs = 3 - (strlen(curnode->symbol->name) + 5) / 8;
 451 
 452         while (num_tabs-- > 0)
 453                 fputc('\t', dfile);
 454         fprintf(dfile, "0x%02x, 0x%02x }",
 455                 curnode->symbol->info.finfo->value,
 456                 curnode->symbol->info.finfo->mask);
 457 }
 458 
 459 void
 460 symtable_dump(FILE *ofile, FILE *dfile)
 461 {
 462         /*
 463          * Sort the registers by address with a simple insertion sort.
 464          * Put bitmasks next to the first register that defines them.
 465          * Put constants at the end.
 466          */
 467         symlist_t        registers;
 468         symlist_t        masks;
 469         symlist_t        constants;
 470         symlist_t        download_constants;
 471         symlist_t        aliases;
 472         symlist_t        exported_labels;
 473         symbol_node_t   *curnode;
 474         symbol_node_t   *regnode;
 475         DBT              key;
 476         DBT              data;
 477         int              flag;
 478         int              reg_count = 0, reg_used = 0;
 479         u_int            i;
 480 
 481         if (symtable == NULL)
 482                 return;
 483 
 484         SLIST_INIT(&registers);
 485         SLIST_INIT(&masks);
 486         SLIST_INIT(&constants);
 487         SLIST_INIT(&download_constants);
 488         SLIST_INIT(&aliases);
 489         SLIST_INIT(&exported_labels);
 490         flag = R_FIRST;
 491         while (symtable->seq(symtable, &key, &data, flag) == 0) {
 492                 symbol_t *cursym;
 493 
 494                 memcpy(&cursym, data.data, sizeof(cursym));
 495                 switch(cursym->type) {
 496                 case REGISTER:
 497                 case SCBLOC:
 498                 case SRAMLOC:
 499                         symlist_add(&registers, cursym, SYMLIST_SORT);
 500                         break;
 501                 case MASK:
 502                 case FIELD:
 503                 case ENUM:
 504                 case ENUM_ENTRY:
 505                         symlist_add(&masks, cursym, SYMLIST_SORT);
 506                         break;
 507                 case CONST:
 508                         symlist_add(&constants, cursym,
 509                                     SYMLIST_INSERT_HEAD);
 510                         break;
 511                 case DOWNLOAD_CONST:
 512                         symlist_add(&download_constants, cursym,
 513                                     SYMLIST_INSERT_HEAD);
 514                         break;
 515                 case ALIAS:
 516                         symlist_add(&aliases, cursym,
 517                                     SYMLIST_INSERT_HEAD);
 518                         break;
 519                 case LABEL:
 520                         if (cursym->info.linfo->exported == 0)
 521                                 break;
 522                         symlist_add(&exported_labels, cursym,
 523                                     SYMLIST_INSERT_HEAD);
 524                         break;
 525                 default:
 526                         break;
 527                 }
 528                 flag = R_NEXT;
 529         }
 530 
 531         /* Register dianostic functions/declarations first. */
 532         aic_print_file_prologue(ofile);
 533         aic_print_reg_dump_types(ofile);
 534         aic_print_file_prologue(dfile);
 535         aic_print_include(dfile, stock_include_file);
 536         SLIST_FOREACH(curnode, &registers, links) {
 537 
 538                 if (curnode->symbol->dont_generate_debug_code)
 539                         continue;
 540 
 541                 switch(curnode->symbol->type) {
 542                 case REGISTER:
 543                 case SCBLOC:
 544                 case SRAMLOC:
 545                 {
 546                         symlist_t       *fields;
 547                         symbol_node_t   *fieldnode;
 548                         int              num_entries;
 549 
 550                         num_entries = 0;
 551                         reg_count++;
 552                         if (curnode->symbol->count == 1)
 553                                 break;
 554                         fields = &curnode->symbol->info.rinfo->fields;
 555                         SLIST_FOREACH(fieldnode, fields, links) {
 556                                 if (num_entries == 0)
 557                                         aic_print_reg_dump_start(dfile,
 558                                                                  curnode);
 559                                 else if (dfile != NULL)
 560                                         fputs(",\n", dfile);
 561                                 num_entries++;
 562                                 aic_print_reg_dump_entry(dfile, fieldnode);
 563                         }
 564                         aic_print_reg_dump_end(ofile, dfile,
 565                                                curnode, num_entries);
 566                         reg_used++;
 567                 }
 568                 default:
 569                         break;
 570                 }
 571         }
 572         fprintf(stderr, "%s: %d of %d register definitions used\n", appname,
 573                 reg_used, reg_count);
 574 
 575         /* Fold in the masks and bits */
 576         while (SLIST_FIRST(&masks) != NULL) {
 577                 char *regname;
 578 
 579                 curnode = SLIST_FIRST(&masks);
 580                 SLIST_REMOVE_HEAD(&masks, links);
 581 
 582                 regnode = SLIST_FIRST(&curnode->symbol->info.finfo->symrefs);
 583                 regname = regnode->symbol->name;
 584                 regnode = symlist_search(&registers, regname);
 585                 SLIST_INSERT_AFTER(regnode, curnode, links);
 586         }
 587 
 588         /* Add the aliases */
 589         while (SLIST_FIRST(&aliases) != NULL) {
 590                 char *regname;
 591 
 592                 curnode = SLIST_FIRST(&aliases);
 593                 SLIST_REMOVE_HEAD(&aliases, links);
 594 
 595                 regname = curnode->symbol->info.ainfo->parent->name;
 596                 regnode = symlist_search(&registers, regname);
 597                 SLIST_INSERT_AFTER(regnode, curnode, links);
 598         }
 599 
 600         /* Output generated #defines. */
 601         while (SLIST_FIRST(&registers) != NULL) {
 602                 symbol_node_t *curnode;
 603                 u_int value;
 604                 char *tab_str;
 605                 char *tab_str2;
 606 
 607                 curnode = SLIST_FIRST(&registers);
 608                 SLIST_REMOVE_HEAD(&registers, links);
 609                 switch(curnode->symbol->type) {
 610                 case REGISTER:
 611                 case SCBLOC:
 612                 case SRAMLOC:
 613                         fprintf(ofile, "\n");
 614                         value = curnode->symbol->info.rinfo->address;
 615                         tab_str = "\t";
 616                         tab_str2 = "\t\t";
 617                         break;
 618                 case ALIAS:
 619                 {
 620                         symbol_t *parent;
 621 
 622                         parent = curnode->symbol->info.ainfo->parent;
 623                         value = parent->info.rinfo->address;
 624                         tab_str = "\t";
 625                         tab_str2 = "\t\t";
 626                         break;
 627                 }
 628                 case MASK:
 629                 case FIELD:
 630                 case ENUM:
 631                 case ENUM_ENTRY:
 632                         value = curnode->symbol->info.finfo->value;
 633                         tab_str = "\t\t";
 634                         tab_str2 = "\t";
 635                         break;
 636                 default:
 637                         value = 0; /* Quiet compiler */
 638                         tab_str = NULL;
 639                         tab_str2 = NULL;
 640                         stop("symtable_dump: Invalid symbol type "
 641                              "encountered", EX_SOFTWARE);
 642                         break;
 643                 }
 644                 fprintf(ofile, "#define%s%-16s%s0x%02x\n",
 645                         tab_str, curnode->symbol->name, tab_str2,
 646                         value);
 647                 free(curnode);
 648         }
 649         fprintf(ofile, "\n\n");
 650 
 651         while (SLIST_FIRST(&constants) != NULL) {
 652                 symbol_node_t *curnode;
 653 
 654                 curnode = SLIST_FIRST(&constants);
 655                 SLIST_REMOVE_HEAD(&constants, links);
 656                 fprintf(ofile, "#define\t%-8s\t0x%02x\n",
 657                         curnode->symbol->name,
 658                         curnode->symbol->info.cinfo->value);
 659                 free(curnode);
 660         }
 661 
 662         fprintf(ofile, "\n\n/* Downloaded Constant Definitions */\n");
 663 
 664         for (i = 0; SLIST_FIRST(&download_constants) != NULL; i++) {
 665                 symbol_node_t *curnode;
 666 
 667                 curnode = SLIST_FIRST(&download_constants);
 668                 SLIST_REMOVE_HEAD(&download_constants, links);
 669                 fprintf(ofile, "#define\t%-8s\t0x%02x\n",
 670                         curnode->symbol->name,
 671                         curnode->symbol->info.cinfo->value);
 672                 free(curnode);
 673         }
 674         fprintf(ofile, "#define\tDOWNLOAD_CONST_COUNT\t0x%02x\n", i);
 675 
 676         fprintf(ofile, "\n\n/* Exported Labels */\n");
 677 
 678         while (SLIST_FIRST(&exported_labels) != NULL) {
 679                 symbol_node_t *curnode;
 680 
 681                 curnode = SLIST_FIRST(&exported_labels);
 682                 SLIST_REMOVE_HEAD(&exported_labels, links);
 683                 fprintf(ofile, "#define\tLABEL_%-8s\t0x%02x\n",
 684                         curnode->symbol->name,
 685                         curnode->symbol->info.linfo->address);
 686                 free(curnode);
 687         }
 688 }
 689
/* [<][>][^][v][top][bottom][index][help] */
root/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c

DEFINITIONS
