nlmheader.c

来自「基于4个mips核的noc设计」· C语言 代码 · 共 1,992 行 · 第 1/4 页

	    map_file = "";
	    full_map = true;
	  ;
    break;}
case 17:
#line 253 "nlmheader.y"
{
	    map_file = yyvsp[0].string;
	    full_map = true;
	  ;
    break;}
case 18:
#line 258 "nlmheader.y"
{
	    help_file = yyvsp[0].string;
	  ;
    break;}
case 19:
#line 262 "nlmheader.y"
{
	    symbol_prefix = NULL;
	  ;
    break;}
case 20:
#line 266 "nlmheader.y"
{
	    import_symbols = string_list_append (import_symbols, yyvsp[0].list);
	  ;
    break;}
case 21:
#line 270 "nlmheader.y"
{
	    input_files = string_list_append (input_files, yyvsp[0].list);
	  ;
    break;}
case 22:
#line 274 "nlmheader.y"
{
	    map_file = "";
	  ;
    break;}
case 23:
#line 278 "nlmheader.y"
{
	    map_file = yyvsp[0].string;
	  ;
    break;}
case 24:
#line 282 "nlmheader.y"
{
	    message_file = yyvsp[0].string;
	  ;
    break;}
case 25:
#line 286 "nlmheader.y"
{
	    modules = string_list_append (modules, yyvsp[0].list);
	  ;
    break;}
case 26:
#line 290 "nlmheader.y"
{
	    fixed_hdr->flags |= 0x2;
	  ;
    break;}
case 27:
#line 294 "nlmheader.y"
{
	    fixed_hdr->flags |= 0x10;
	  ;
    break;}
case 28:
#line 298 "nlmheader.y"
{
	    if (output_file == NULL)
	      output_file = yyvsp[0].string;
	    else
	      nlmheader_warn (_("ignoring duplicate OUTPUT statement"), -1);
	  ;
    break;}
case 29:
#line 305 "nlmheader.y"
{
	    fixed_hdr->flags |= 0x8;
	  ;
    break;}
case 30:
#line 309 "nlmheader.y"
{
	    fixed_hdr->flags |= 0x1;
	  ;
    break;}
case 31:
#line 313 "nlmheader.y"
{
	    int len;

	    len = strlen (yyvsp[0].string);
	    if (len >= NLM_MAX_SCREEN_NAME_LENGTH)
	      {
		nlmheader_warn (_("screen name is too long"),
				NLM_MAX_SCREEN_NAME_LENGTH);
		len = NLM_MAX_SCREEN_NAME_LENGTH;
	      }
	    var_hdr->screenNameLength = len;
	    strncpy (var_hdr->screenName, yyvsp[0].string, len);
	    var_hdr->screenName[NLM_MAX_SCREEN_NAME_LENGTH] = '\0';
	    free (yyvsp[0].string);
	  ;
    break;}
case 32:
#line 329 "nlmheader.y"
{
	    sharelib_file = yyvsp[0].string;
	  ;
    break;}
case 33:
#line 333 "nlmheader.y"
{
	    var_hdr->stackSize = nlmlex_get_number (yyvsp[0].string);
	    free (yyvsp[0].string);
	  ;
    break;}
case 34:
#line 338 "nlmheader.y"
{
	    start_procedure = yyvsp[0].string;
	  ;
    break;}
case 35:
#line 342 "nlmheader.y"
{
	    fixed_hdr->flags |= 0x4;
	  ;
    break;}
case 36:
#line 346 "nlmheader.y"
{
	    int len;

	    len = strlen (yyvsp[0].string);
	    if (len >= NLM_MAX_THREAD_NAME_LENGTH)
	      {
		nlmheader_warn (_("thread name is too long"),
				NLM_MAX_THREAD_NAME_LENGTH);
		len = NLM_MAX_THREAD_NAME_LENGTH;
	      }
	    var_hdr->threadNameLength = len;
	    strncpy (var_hdr->threadName, yyvsp[0].string, len);
	    var_hdr->threadName[len] = '\0';
	    free (yyvsp[0].string);
	  ;
    break;}
case 37:
#line 362 "nlmheader.y"
{
	    fixed_hdr->moduleType = nlmlex_get_number (yyvsp[0].string);
	    free (yyvsp[0].string);
	  ;
    break;}
case 38:
#line 367 "nlmheader.y"
{
	    verbose = true;
	  ;
    break;}
case 39:
#line 371 "nlmheader.y"
{
	    long val;

	    strncpy (version_hdr->stamp, "VeRsIoN#", 8);
	    version_hdr->majorVersion = nlmlex_get_number (yyvsp[-2].string);
	    val = nlmlex_get_number (yyvsp[-1].string);
	    if (val < 0 || val > 99)
	      nlmheader_warn (_("illegal minor version number (must be between 0 and 99)"),
			      -1);
	    else
	      version_hdr->minorVersion = val;
	    val = nlmlex_get_number (yyvsp[0].string);
	    if (val < 0)
	      nlmheader_warn (_("illegal revision number (must be between 0 and 26)"),
			      -1);
	    else if (val > 26)
	      version_hdr->revision = 0;
	    else
	      version_hdr->revision = val;
	    free (yyvsp[-2].string);
	    free (yyvsp[-1].string);
	    free (yyvsp[0].string);
	  ;
    break;}
case 40:
#line 395 "nlmheader.y"
{
	    long val;

	    strncpy (version_hdr->stamp, "VeRsIoN#", 8);
	    version_hdr->majorVersion = nlmlex_get_number (yyvsp[-1].string);
	    val = nlmlex_get_number (yyvsp[0].string);
	    if (val < 0 || val > 99)
	      nlmheader_warn (_("illegal minor version number (must be between 0 and 99)"),
			      -1);
	    else
	      version_hdr->minorVersion = val;
	    version_hdr->revision = 0;
	    free (yyvsp[-1].string);
	    free (yyvsp[0].string);
	  ;
    break;}
case 41:
#line 411 "nlmheader.y"
{
	    rpc_file = yyvsp[0].string;
	  ;
    break;}
case 42:
#line 420 "nlmheader.y"
{
	    yyval.list = NULL;
	  ;
    break;}
case 43:
#line 424 "nlmheader.y"
{
	    yyval.list = yyvsp[0].list;
	  ;
    break;}
case 44:
#line 435 "nlmheader.y"
{
	    yyval.list = string_list_cons (yyvsp[0].string, NULL);
	  ;
    break;}
case 45:
#line 439 "nlmheader.y"
{
	    yyval.list = NULL;
	  ;
    break;}
case 46:
#line 443 "nlmheader.y"
{
	    yyval.list = string_list_append1 (yyvsp[-1].list, yyvsp[0].string);
	  ;
    break;}
case 47:
#line 447 "nlmheader.y"
{
	    yyval.list = yyvsp[-1].list;
	  ;
    break;}
case 48:
#line 456 "nlmheader.y"
{
	    if (symbol_prefix != NULL)
	      free (symbol_prefix);
	    symbol_prefix = yyvsp[-1].string;
	  ;
    break;}
case 49:
#line 467 "nlmheader.y"
{
	    if (symbol_prefix == NULL)
	      yyval.string = yyvsp[0].string;
	    else
	      {
		yyval.string = xmalloc (strlen (symbol_prefix) + strlen (yyvsp[0].string) + 2);
		sprintf (yyval.string, "%s@%s", symbol_prefix, yyvsp[0].string);
		free (yyvsp[0].string);
	      }
	  ;
    break;}
case 50:
#line 483 "nlmheader.y"
{
	    yyval.list = NULL;
	  ;
    break;}
case 51:
#line 487 "nlmheader.y"
{
	    yyval.list = string_list_cons (yyvsp[-1].string, yyvsp[0].list);
	  ;
    break;}
}
   /* the action file gets copied in in place of this dollarsign */
#line 543 "/usr/share/bison/bison.simple"

  yyvsp -= yylen;
  yyssp -= yylen;
#ifdef YYLSP_NEEDED
  yylsp -= yylen;
#endif

#if YYDEBUG != 0
  if (yydebug)
    {
      short *ssp1 = yyss - 1;
      fprintf (stderr, "state stack now");
      while (ssp1 != yyssp)
	fprintf (stderr, " %d", *++ssp1);
      fprintf (stderr, "\n");
    }
#endif

  *++yyvsp = yyval;

#ifdef YYLSP_NEEDED
  yylsp++;
  if (yylen == 0)
    {
      yylsp->first_line = yylloc.first_line;
      yylsp->first_column = yylloc.first_column;
      yylsp->last_line = (yylsp-1)->last_line;
      yylsp->last_column = (yylsp-1)->last_column;
      yylsp->text = 0;
    }
  else
    {
      yylsp->last_line = (yylsp+yylen-1)->last_line;
      yylsp->last_column = (yylsp+yylen-1)->last_column;
    }
#endif

  /* Now "shift" the result of the reduction.
     Determine what state that goes to,
     based on the state we popped back to
     and the rule number reduced by.  */

  yyn = yyr1[yyn];

  yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
  if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
    yystate = yytable[yystate];
  else
    yystate = yydefgoto[yyn - YYNTBASE];

  goto yynewstate;

yyerrlab:   /* here on detecting error */

  if (! yyerrstatus)
    /* If not already recovering from an error, report this error.  */
    {
      ++yynerrs;

#ifdef YYERROR_VERBOSE
      yyn = yypact[yystate];

      if (yyn > YYFLAG && yyn < YYLAST)
	{
	  int size = 0;
	  char *msg;
	  int x, count;

	  count = 0;
	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
	  for (x = (yyn < 0 ? -yyn : 0);
	       x < (sizeof(yytname) / sizeof(char *)); x++)
	    if (yycheck[x + yyn] == x)
	      size += strlen(yytname[x]) + 15, count++;
	  msg = (char *) malloc(size + 15);
	  if (msg != 0)
	    {
	      strcpy(msg, "parse error");

	      if (count < 5)
		{
		  count = 0;
		  for (x = (yyn < 0 ? -yyn : 0);
		       x < (sizeof(yytname) / sizeof(char *)); x++)
		    if (yycheck[x + yyn] == x)
		      {
			strcat(msg, count == 0 ? ", expecting `" : " or `");
			strcat(msg, yytname[x]);
			strcat(msg, "'");
			count++;
		      }
		}
	      yyerror(msg);
	      free(msg);
	    }
	  else
	    yyerror ("parse error; also virtual memory exceeded");
	}
      else
#endif /* YYERROR_VERBOSE */
	yyerror("parse error");
    }

  goto yyerrlab1;
yyerrlab1:   /* here on error raised explicitly by an action */

  if (yyerrstatus == 3)
    {
      /* if just tried and failed to reuse lookahead token after an error, discard it.  */

      /* return failure if at end of input */
      if (yychar == YYEOF)
	YYABORT;

#if YYDEBUG != 0
      if (yydebug)
	fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
#endif

      yychar = YYEMPTY;
    }

  /* Else will try to reuse lookahead token
     after shifting the error token.  */

  yyerrstatus = 3;		/* Each real token shifted decrements this */

  goto yyerrhandle;

yyerrdefault:  /* current state does not do anything special for the error token. */

#if 0
  /* This is wrong; only states that explicitly want error tokens
     should shift them.  */
  yyn = yydefact[yystate];  /* If its default is to accept any token, ok.  Otherwise pop it.*/
  if (yyn) goto yydefault;
#endif

yyerrpop:   /* pop the current state because it cannot handle the error token */

  if (yyssp == yyss) YYABORT;
  yyvsp--;
  yystate = *--yyssp;
#ifdef YYLSP_NEEDED
  yylsp--;
#endif

#if YYDEBUG != 0
  if (yydebug)
    {
      short *ssp1 = yyss - 1;
      fprintf (stderr, "Error: state stack now");
      while (ssp1 != yyssp)
	fprintf (stderr, " %d", *++ssp1);
      fprintf (stderr, "\n");
    }
#endif

yyerrhandle:

  yyn = yypact[yystate];
  if (yyn == YYFLAG)
    goto yyerrdefault;

  yyn += YYTERROR;
  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
    goto yyerrdefault;

  yyn = yytable[yyn];
  if (yyn < 0)
    {
      if (yyn == YYFLAG)
	goto yyerrpop;
      yyn = -yyn;
      goto yyreduce;
    }
  else if (yyn == 0)
    goto yyerrpop;

  if (yyn == YYFINAL)
    YYACCEPT;

#if YYDEBUG != 0
  if (yydebug)
    fprintf(stderr, "Shifting error token, ");
#endif

  *++yyvsp = yylval;
#ifdef YYLSP_NEEDED
  *++yylsp = yylloc;
#endif

  yystate = yyn;
  goto yynewstate;

 yyacceptlab:
  /* YYACCEPT comes here.  */
  if (yyfree_stacks)
    {
      free (yyss);
      free (yyvs);
#ifdef YYLSP_NEEDED
      free (yyls);
#endif
    }
  return 0;

 yyabortlab:
  /* YYABORT comes here.  */
  if (yyfree_stacks)