sys/contrib/dev/acpica/source/components/utilities/utclib.c

   1 /******************************************************************************
   2  *
   3  * Module Name: utclib - ACPICA implementations of C library functions
   4  *
   5  *****************************************************************************/
   6
   7 /*
   8  * Copyright (C) 2000 - 2015, Intel Corp.
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions, and the following disclaimer,
  16  *    without modification.
  17  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
  18  *    substantially similar to the "NO WARRANTY" disclaimer below
  19  *    ("Disclaimer") and any redistribution must be conditioned upon
  20  *    including a substantially similar Disclaimer requirement for further
  21  *    binary redistribution.
  22  * 3. Neither the names of the above-listed copyright holders nor the names
  23  *    of any contributors may be used to endorse or promote products derived
  24  *    from this software without specific prior written permission.
  25  *
  26  * Alternatively, this software may be distributed under the terms of the
  27  * GNU General Public License ("GPL") version 2 as published by the Free
  28  * Software Foundation.
  29  *
  30  * NO WARRANTY
  31  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  32  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  33  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
  34  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  35  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  36  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  37  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  38  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  39  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  40  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  41  * POSSIBILITY OF SUCH DAMAGES.
  42  */
  43
  44 #define ACPI_CLIBRARY
  45 #include "acpi.h"
  46 #include "accommon.h"
  47
  48 /*
  49  * This module contains implementations of the standard C library functions
  50  * that are required by the ACPICA code at both application level and kernel
  51  * level.
  52  *
  53  * The module is an optional feature that can be used if a local/system
  54  * C library is not available. Some operating system kernels may not have
  55  * an internal C library.
  56  *
  57  * In general, these functions are less efficient than an inline or assembly
  58  * code implementation.
  59  *
  60  * These C functions and the associated prototypes are enabled by default
  61  * unless the ACPI_USE_SYSTEM_CLIBRARY symbol is defined. This is usually
  62  * automatically defined for the ACPICA applications such as iASL and
  63  * AcpiExec, so that these user-level applications use the local C library
  64  * instead of the functions in this module.
  65  */
  66
  67 /*******************************************************************************
  68  *
  69  * Functions implemented in this module:
  70  *
  71  * FUNCTION:    memcmp
  72  * FUNCTION:    memcpy
  73  * FUNCTION:    memset
  74  * FUNCTION:    strlen
  75  * FUNCTION:    strcpy
  76  * FUNCTION:    strncpy
  77  * FUNCTION:    strcmp
  78  * FUNCTION:    strchr
  79  * FUNCTION:    strncmp
  80  * FUNCTION:    strcat
  81  * FUNCTION:    strncat
  82  * FUNCTION:    strstr
  83  * FUNCTION:    strtoul
  84  * FUNCTION:    toupper
  85  * FUNCTION:    tolower
  86  * FUNCTION:    is* functions
  87  *
  88  ******************************************************************************/
  89
  90 #define _COMPONENT          ACPI_UTILITIES
  91         ACPI_MODULE_NAME    ("utclib")
  92
  93
  94 #ifndef ACPI_USE_SYSTEM_CLIBRARY    /* Entire module */
  95
  96
  97 /*******************************************************************************
  98  *
  99  * FUNCTION:    memcmp
 100  *
 101  * PARAMETERS:  Buffer1         - First Buffer
 102  *              Buffer2         - Second Buffer
 103  *              Count           - Maximum # of bytes to compare
 104  *
 105  * RETURN:      Index where Buffers mismatched, or 0 if Buffers matched
 106  *
 107  * DESCRIPTION: Compare two Buffers, with a maximum length
 108  *
 109  ******************************************************************************/
 110
 111 int
 112 memcmp (
 113     void                    *VBuffer1,
 114     void                    *VBuffer2,
 115     ACPI_SIZE               Count)
 116 {
 117     char                    *Buffer1 = (char *) VBuffer1;
 118     char                    *Buffer2 = (char *) VBuffer2;
 119
 120
 121     for ( ; Count-- && (*Buffer1 == *Buffer2); Buffer1++, Buffer2++)
 122     {
 123     }
 124
 125     return ((Count == ACPI_SIZE_MAX) ? 0 : ((unsigned char) *Buffer1 -
 126         (unsigned char) *Buffer2));
 127 }
 128
 129
 130 /*******************************************************************************
 131  *
 132  * FUNCTION:    memcpy
 133  *
 134  * PARAMETERS:  Dest        - Target of the copy
 135  *              Src         - Source buffer to copy
 136  *              Count       - Number of bytes to copy
 137  *
 138  * RETURN:      Dest
 139  *
 140  * DESCRIPTION: Copy arbitrary bytes of memory
 141  *
 142  ******************************************************************************/
 143
 144 void *
 145 memcpy (
 146     void                    *Dest,
 147     const void              *Src,
 148     ACPI_SIZE               Count)
 149 {
 150     char                    *New = (char *) Dest;
 151     char                    *Old = (char *) Src;
 152
 153
 154     while (Count)
 155     {
 156         *New = *Old;
 157         New++;
 158         Old++;
 159         Count--;
 160     }
 161
 162     return (Dest);
 163 }
 164
 165
 166 /*******************************************************************************
 167  *
 168  * FUNCTION:    memset
 169  *
 170  * PARAMETERS:  Dest        - Buffer to set
 171  *              Value       - Value to set each byte of memory
 172  *              Count       - Number of bytes to set
 173  *
 174  * RETURN:      Dest
 175  *
 176  * DESCRIPTION: Initialize a buffer to a known value.
 177  *
 178  ******************************************************************************/
 179
 180 void *
 181 memset (
 182     void                    *Dest,
 183     int                     Value,
 184     ACPI_SIZE               Count)
 185 {
 186     char                    *New = (char *) Dest;
 187
 188
 189     while (Count)
 190     {
 191         *New = (char) Value;
 192         New++;
 193         Count--;
 194     }
 195
 196     return (Dest);
 197 }
 198
 199
 200 /*******************************************************************************
 201  *
 202  * FUNCTION:    strlen
 203  *
 204  * PARAMETERS:  String              - Null terminated string
 205  *
 206  * RETURN:      Length
 207  *
 208  * DESCRIPTION: Returns the length of the input string
 209  *
 210  ******************************************************************************/
 211
 212
 213 ACPI_SIZE
 214 strlen (
 215     const char              *String)
 216 {
 217     UINT32                  Length = 0;
 218
 219
 220     /* Count the string until a null is encountered */
 221
 222     while (*String)
 223     {
 224         Length++;
 225         String++;
 226     }
 227
 228     return (Length);
 229 }
 230
 231
 232 /*******************************************************************************
 233  *
 234  * FUNCTION:    strcpy
 235  *
 236  * PARAMETERS:  DstString       - Target of the copy
 237  *              SrcString       - The source string to copy
 238  *
 239  * RETURN:      DstString
 240  *
 241  * DESCRIPTION: Copy a null terminated string
 242  *
 243  ******************************************************************************/
 244
 245 char *
 246 strcpy (
 247     char                    *DstString,
 248     const char              *SrcString)
 249 {
 250     char                    *String = DstString;
 251
 252
 253     /* Move bytes brute force */
 254
 255     while (*SrcString)
 256     {
 257         *String = *SrcString;
 258
 259         String++;
 260         SrcString++;
 261     }
 262
 263     /* Null terminate */
 264
 265     *String = 0;
 266     return (DstString);
 267 }
 268
 269
 270 /*******************************************************************************
 271  *
 272  * FUNCTION:    strncpy
 273  *
 274  * PARAMETERS:  DstString       - Target of the copy
 275  *              SrcString       - The source string to copy
 276  *              Count           - Maximum # of bytes to copy
 277  *
 278  * RETURN:      DstString
 279  *
 280  * DESCRIPTION: Copy a null terminated string, with a maximum length
 281  *
 282  ******************************************************************************/
 283
 284 char *
 285 strncpy (
 286     char                    *DstString,
 287     const char              *SrcString,
 288     ACPI_SIZE               Count)
 289 {
 290     char                    *String = DstString;
 291
 292
 293     /* Copy the string */
 294
 295     for (String = DstString;
 296         Count && (Count--, (*String++ = *SrcString++)); )
 297     {;}
 298
 299     /* Pad with nulls if necessary */
 300
 301     while (Count--)
 302     {
 303         *String = 0;
 304         String++;
 305     }
 306
 307     /* Return original pointer */
 308
 309     return (DstString);
 310 }
 311
 312
 313 /*******************************************************************************
 314  *
 315  * FUNCTION:    strcmp
 316  *
 317  * PARAMETERS:  String1         - First string
 318  *              String2         - Second string
 319  *
 320  * RETURN:      Index where strings mismatched, or 0 if strings matched
 321  *
 322  * DESCRIPTION: Compare two null terminated strings
 323  *
 324  ******************************************************************************/
 325
 326 int
 327 strcmp (
 328     const char              *String1,
 329     const char              *String2)
 330 {
 331
 332
 333     for ( ; (*String1 == *String2); String2++)
 334     {
 335         if (!*String1++)
 336         {
 337             return (0);
 338         }
 339     }
 340
 341     return ((unsigned char) *String1 - (unsigned char) *String2);
 342 }
 343
 344
 345 /*******************************************************************************
 346  *
 347  * FUNCTION:    strchr
 348  *
 349  * PARAMETERS:  String          - Search string
 350  *              ch              - character to search for
 351  *
 352  * RETURN:      Ptr to char or NULL if not found
 353  *
 354  * DESCRIPTION: Search a string for a character
 355  *
 356  ******************************************************************************/
 357
 358 char *
 359 strchr (
 360     const char              *String,
 361     int                     ch)
 362 {
 363
 364
 365     for ( ; (*String); String++)
 366     {
 367         if ((*String) == (char) ch)
 368         {
 369             return ((char *) String);
 370         }
 371     }
 372
 373     return (NULL);
 374 }
 375
 376
 377 /*******************************************************************************
 378  *
 379  * FUNCTION:    strncmp
 380  *
 381  * PARAMETERS:  String1         - First string
 382  *              String2         - Second string
 383  *              Count           - Maximum # of bytes to compare
 384  *
 385  * RETURN:      Index where strings mismatched, or 0 if strings matched
 386  *
 387  * DESCRIPTION: Compare two null terminated strings, with a maximum length
 388  *
 389  ******************************************************************************/
 390
 391 int
 392 strncmp (
 393     const char              *String1,
 394     const char              *String2,
 395     ACPI_SIZE               Count)
 396 {
 397
 398
 399     for ( ; Count-- && (*String1 == *String2); String2++)
 400     {
 401         if (!*String1++)
 402         {
 403             return (0);
 404         }
 405     }
 406
 407     return ((Count == ACPI_SIZE_MAX) ? 0 : ((unsigned char) *String1 -
 408         (unsigned char) *String2));
 409 }
 410
 411
 412 /*******************************************************************************
 413  *
 414  * FUNCTION:    strcat
 415  *
 416  * PARAMETERS:  DstString       - Target of the copy
 417  *              SrcString       - The source string to copy
 418  *
 419  * RETURN:      DstString
 420  *
 421  * DESCRIPTION: Append a null terminated string to a null terminated string
 422  *
 423  ******************************************************************************/
 424
 425 char *
 426 strcat (
 427     char                    *DstString,
 428     const char              *SrcString)
 429 {
 430     char                    *String;
 431
 432
 433     /* Find end of the destination string */
 434
 435     for (String = DstString; *String++; )
 436     { ; }
 437
 438     /* Concatenate the string */
 439
 440     for (--String; (*String++ = *SrcString++); )
 441     { ; }
 442
 443     return (DstString);
 444 }
 445
 446
 447 /*******************************************************************************
 448  *
 449  * FUNCTION:    strncat
 450  *
 451  * PARAMETERS:  DstString       - Target of the copy
 452  *              SrcString       - The source string to copy
 453  *              Count           - Maximum # of bytes to copy
 454  *
 455  * RETURN:      DstString
 456  *
 457  * DESCRIPTION: Append a null terminated string to a null terminated string,
 458  *              with a maximum count.
 459  *
 460  ******************************************************************************/
 461
 462 char *
 463 strncat (
 464     char                    *DstString,
 465     const char              *SrcString,
 466     ACPI_SIZE               Count)
 467 {
 468     char                    *String;
 469
 470
 471     if (Count)
 472     {
 473         /* Find end of the destination string */
 474
 475         for (String = DstString; *String++; )
 476         { ; }
 477
 478         /* Concatenate the string */
 479
 480         for (--String; (*String++ = *SrcString++) && --Count; )
 481         { ; }
 482
 483         /* Null terminate if necessary */
 484
 485         if (!Count)
 486         {
 487             *String = 0;
 488         }
 489     }
 490
 491     return (DstString);
 492 }
 493
 494
 495 /*******************************************************************************
 496  *
 497  * FUNCTION:    strstr
 498  *
 499  * PARAMETERS:  String1         - Target string
 500  *              String2         - Substring to search for
 501  *
 502  * RETURN:      Where substring match starts, Null if no match found
 503  *
 504  * DESCRIPTION: Checks if String2 occurs in String1. This is not really a
 505  *              full implementation of strstr, only sufficient for command
 506  *              matching
 507  *
 508  ******************************************************************************/
 509
 510 char *
 511 strstr (
 512     char                    *String1,
 513     char                    *String2)
 514 {
 515     UINT32                  Length;
 516
 517
 518     Length = strlen (String2);
 519     if (!Length)
 520     {
 521         return (String1);
 522     }
 523
 524     while (strlen (String1) >= Length)
 525     {
 526         if (memcmp (String1, String2, Length) == 0)
 527         {
 528             return (String1);
 529         }
 530         String1++;
 531     }
 532
 533     return (NULL);
 534 }
 535
 536
 537 /*******************************************************************************
 538  *
 539  * FUNCTION:    strtoul
 540  *
 541  * PARAMETERS:  String          - Null terminated string
 542  *              Terminater      - Where a pointer to the terminating byte is
 543  *                                returned
 544  *              Base            - Radix of the string
 545  *
 546  * RETURN:      Converted value
 547  *
 548  * DESCRIPTION: Convert a string into a 32-bit unsigned value.
 549  *              Note: use strtoul64 for 64-bit integers.
 550  *
 551  ******************************************************************************/
 552
 553 UINT32
 554 strtoul (
 555     const char              *String,
 556     char                    **Terminator,
 557     UINT32                  Base)
 558 {
 559     UINT32                  converted = 0;
 560     UINT32                  index;
 561     UINT32                  sign;
 562     const char              *StringStart;
 563     UINT32                  ReturnValue = 0;
 564     ACPI_STATUS             Status = AE_OK;
 565
 566
 567     /*
 568      * Save the value of the pointer to the buffer's first
 569      * character, save the current errno value, and then
 570      * skip over any white space in the buffer:
 571      */
 572     StringStart = String;
 573     while (isspace (*String) || *String == '\t')
 574     {
 575         ++String;
 576     }
 577
 578     /*
 579      * The buffer may contain an optional plus or minus sign.
 580      * If it does, then skip over it but remember what is was:
 581      */
 582     if (*String == '-')
 583     {
 584         sign = ACPI_SIGN_NEGATIVE;
 585         ++String;
 586     }
 587     else if (*String == '+')
 588     {
 589         ++String;
 590         sign = ACPI_SIGN_POSITIVE;
 591     }
 592     else
 593     {
 594         sign = ACPI_SIGN_POSITIVE;
 595     }
 596
 597     /*
 598      * If the input parameter Base is zero, then we need to
 599      * determine if it is octal, decimal, or hexadecimal:
 600      */
 601     if (Base == 0)
 602     {
 603         if (*String == '0')
 604         {
 605             if (tolower (*(++String)) == 'x')
 606             {
 607                 Base = 16;
 608                 ++String;
 609             }
 610             else
 611             {
 612                 Base = 8;
 613             }
 614         }
 615         else
 616         {
 617             Base = 10;
 618         }
 619     }
 620     else if (Base < 2 || Base > 36)
 621     {
 622         /*
 623          * The specified Base parameter is not in the domain of
 624          * this function:
 625          */
 626         goto done;
 627     }
 628
 629     /*
 630      * For octal and hexadecimal bases, skip over the leading
 631      * 0 or 0x, if they are present.
 632      */
 633     if (Base == 8 && *String == '0')
 634     {
 635         String++;
 636     }
 637
 638     if (Base == 16 &&
 639         *String == '0' &&
 640         tolower (*(++String)) == 'x')
 641     {
 642         String++;
 643     }
 644
 645     /*
 646      * Main loop: convert the string to an unsigned long:
 647      */
 648     while (*String)
 649     {
 650         if (isdigit (*String))
 651         {
 652             index = (UINT32) ((UINT8) *String - '0');
 653         }
 654         else
 655         {
 656             index = (UINT32) toupper (*String);
 657             if (isupper (index))
 658             {
 659                 index = index - 'A' + 10;
 660             }
 661             else
 662             {
 663                 goto done;
 664             }
 665         }
 666
 667         if (index >= Base)
 668         {
 669             goto done;
 670         }
 671
 672         /*
 673          * Check to see if value is out of range:
 674          */
 675
 676         if (ReturnValue > ((ACPI_UINT32_MAX - (UINT32) index) /
 677                             (UINT32) Base))
 678         {
 679             Status = AE_ERROR;
 680             ReturnValue = 0;           /* reset */
 681         }
 682         else
 683         {
 684             ReturnValue *= Base;
 685             ReturnValue += index;
 686             converted = 1;
 687         }
 688
 689         ++String;
 690     }
 691
 692 done:
 693     /*
 694      * If appropriate, update the caller's pointer to the next
 695      * unconverted character in the buffer.
 696      */
 697     if (Terminator)
 698     {
 699         if (converted == 0 && ReturnValue == 0 && String != NULL)
 700         {
 701             *Terminator = (char *) StringStart;
 702         }
 703         else
 704         {
 705             *Terminator = (char *) String;
 706         }
 707     }
 708
 709     if (Status == AE_ERROR)
 710     {
 711         ReturnValue = ACPI_UINT32_MAX;
 712     }
 713
 714     /*
 715      * If a minus sign was present, then "the conversion is negated":
 716      */
 717     if (sign == ACPI_SIGN_NEGATIVE)
 718     {
 719         ReturnValue = (ACPI_UINT32_MAX - ReturnValue) + 1;
 720     }
 721
 722     return (ReturnValue);
 723 }
 724
 725
 726 /*******************************************************************************
 727  *
 728  * FUNCTION:    toupper
 729  *
 730  * PARAMETERS:  c           - Character to convert
 731  *
 732  * RETURN:      Converted character as an int
 733  *
 734  * DESCRIPTION: Convert character to uppercase
 735  *
 736  ******************************************************************************/
 737
 738 int
 739 toupper (
 740     int                     c)
 741 {
 742
 743     return (islower(c) ? ((c)-0x20) : (c));
 744 }
 745
 746
 747 /*******************************************************************************
 748  *
 749  * FUNCTION:    tolower
 750  *
 751  * PARAMETERS:  c           - Character to convert
 752  *
 753  * RETURN:      Converted character as an int
 754  *
 755  * DESCRIPTION: Convert character to lowercase
 756  *
 757  ******************************************************************************/
 758
 759 int
 760 tolower (
 761     int                     c)
 762 {
 763
 764     return (isupper(c) ? ((c)+0x20) : (c));
 765 }
 766
 767
 768 /*******************************************************************************
 769  *
 770  * FUNCTION:    is* function array
 771  *
 772  * DESCRIPTION: is* functions use the ctype table below
 773  *
 774  ******************************************************************************/
 775
 776 const UINT8 AcpiGbl_Ctypes[257] = {
 777     _ACPI_CN,            /* 0x00     0 NUL */
 778     _ACPI_CN,            /* 0x01     1 SOH */
 779     _ACPI_CN,            /* 0x02     2 STX */
 780     _ACPI_CN,            /* 0x03     3 ETX */
 781     _ACPI_CN,            /* 0x04     4 EOT */
 782     _ACPI_CN,            /* 0x05     5 ENQ */
 783     _ACPI_CN,            /* 0x06     6 ACK */
 784     _ACPI_CN,            /* 0x07     7 BEL */
 785     _ACPI_CN,            /* 0x08     8 BS  */
 786     _ACPI_CN|_ACPI_SP,   /* 0x09     9 TAB */
 787     _ACPI_CN|_ACPI_SP,   /* 0x0A    10 LF  */
 788     _ACPI_CN|_ACPI_SP,   /* 0x0B    11 VT  */
 789     _ACPI_CN|_ACPI_SP,   /* 0x0C    12 FF  */
 790     _ACPI_CN|_ACPI_SP,   /* 0x0D    13 CR  */
 791     _ACPI_CN,            /* 0x0E    14 SO  */
 792     _ACPI_CN,            /* 0x0F    15 SI  */
 793     _ACPI_CN,            /* 0x10    16 DLE */
 794     _ACPI_CN,            /* 0x11    17 DC1 */
 795     _ACPI_CN,            /* 0x12    18 DC2 */
 796     _ACPI_CN,            /* 0x13    19 DC3 */
 797     _ACPI_CN,            /* 0x14    20 DC4 */
 798     _ACPI_CN,            /* 0x15    21 NAK */
 799     _ACPI_CN,            /* 0x16    22 SYN */
 800     _ACPI_CN,            /* 0x17    23 ETB */
 801     _ACPI_CN,            /* 0x18    24 CAN */
 802     _ACPI_CN,            /* 0x19    25 EM  */
 803     _ACPI_CN,            /* 0x1A    26 SUB */
 804     _ACPI_CN,            /* 0x1B    27 ESC */
 805     _ACPI_CN,            /* 0x1C    28 FS  */
 806     _ACPI_CN,            /* 0x1D    29 GS  */
 807     _ACPI_CN,            /* 0x1E    30 RS  */
 808     _ACPI_CN,            /* 0x1F    31 US  */
 809     _ACPI_XS|_ACPI_SP,   /* 0x20    32 ' ' */
 810     _ACPI_PU,            /* 0x21    33 '!' */
 811     _ACPI_PU,            /* 0x22    34 '"' */
 812     _ACPI_PU,            /* 0x23    35 '#' */
 813     _ACPI_PU,            /* 0x24    36 '$' */
 814     _ACPI_PU,            /* 0x25    37 '%' */
 815     _ACPI_PU,            /* 0x26    38 '&' */
 816     _ACPI_PU,            /* 0x27    39 ''' */
 817     _ACPI_PU,            /* 0x28    40 '(' */
 818     _ACPI_PU,            /* 0x29    41 ')' */
 819     _ACPI_PU,            /* 0x2A    42 '*' */
 820     _ACPI_PU,            /* 0x2B    43 '+' */
 821     _ACPI_PU,            /* 0x2C    44 ',' */
 822     _ACPI_PU,            /* 0x2D    45 '-' */
 823     _ACPI_PU,            /* 0x2E    46 '.' */
 824     _ACPI_PU,            /* 0x2F    47 '/' */
 825     _ACPI_XD|_ACPI_DI,   /* 0x30    48 '0' */
 826     _ACPI_XD|_ACPI_DI,   /* 0x31    49 '1' */
 827     _ACPI_XD|_ACPI_DI,   /* 0x32    50 '2' */
 828     _ACPI_XD|_ACPI_DI,   /* 0x33    51 '3' */
 829     _ACPI_XD|_ACPI_DI,   /* 0x34    52 '4' */
 830     _ACPI_XD|_ACPI_DI,   /* 0x35    53 '5' */
 831     _ACPI_XD|_ACPI_DI,   /* 0x36    54 '6' */
 832     _ACPI_XD|_ACPI_DI,   /* 0x37    55 '7' */
 833     _ACPI_XD|_ACPI_DI,   /* 0x38    56 '8' */
 834     _ACPI_XD|_ACPI_DI,   /* 0x39    57 '9' */
 835     _ACPI_PU,            /* 0x3A    58 ':' */
 836     _ACPI_PU,            /* 0x3B    59 ';' */
 837     _ACPI_PU,            /* 0x3C    60 '<' */
 838     _ACPI_PU,            /* 0x3D    61 '=' */
 839     _ACPI_PU,            /* 0x3E    62 '>' */
 840     _ACPI_PU,            /* 0x3F    63 '?' */
 841     _ACPI_PU,            /* 0x40    64 '@' */
 842     _ACPI_XD|_ACPI_UP,   /* 0x41    65 'A' */
 843     _ACPI_XD|_ACPI_UP,   /* 0x42    66 'B' */
 844     _ACPI_XD|_ACPI_UP,   /* 0x43    67 'C' */
 845     _ACPI_XD|_ACPI_UP,   /* 0x44    68 'D' */
 846     _ACPI_XD|_ACPI_UP,   /* 0x45    69 'E' */
 847     _ACPI_XD|_ACPI_UP,   /* 0x46    70 'F' */
 848     _ACPI_UP,            /* 0x47    71 'G' */
 849     _ACPI_UP,            /* 0x48    72 'H' */
 850     _ACPI_UP,            /* 0x49    73 'I' */
 851     _ACPI_UP,            /* 0x4A    74 'J' */
 852     _ACPI_UP,            /* 0x4B    75 'K' */
 853     _ACPI_UP,            /* 0x4C    76 'L' */
 854     _ACPI_UP,            /* 0x4D    77 'M' */
 855     _ACPI_UP,            /* 0x4E    78 'N' */
 856     _ACPI_UP,            /* 0x4F    79 'O' */
 857     _ACPI_UP,            /* 0x50    80 'P' */
 858     _ACPI_UP,            /* 0x51    81 'Q' */
 859     _ACPI_UP,            /* 0x52    82 'R' */
 860     _ACPI_UP,            /* 0x53    83 'S' */
 861     _ACPI_UP,            /* 0x54    84 'T' */
 862     _ACPI_UP,            /* 0x55    85 'U' */
 863     _ACPI_UP,            /* 0x56    86 'V' */
 864     _ACPI_UP,            /* 0x57    87 'W' */
 865     _ACPI_UP,            /* 0x58    88 'X' */
 866     _ACPI_UP,            /* 0x59    89 'Y' */
 867     _ACPI_UP,            /* 0x5A    90 'Z' */
 868     _ACPI_PU,            /* 0x5B    91 '[' */
 869     _ACPI_PU,            /* 0x5C    92 '\' */
 870     _ACPI_PU,            /* 0x5D    93 ']' */
 871     _ACPI_PU,            /* 0x5E    94 '^' */
 872     _ACPI_PU,            /* 0x5F    95 '_' */
 873     _ACPI_PU,            /* 0x60    96 '`' */
 874     _ACPI_XD|_ACPI_LO,   /* 0x61    97 'a' */
 875     _ACPI_XD|_ACPI_LO,   /* 0x62    98 'b' */
 876     _ACPI_XD|_ACPI_LO,   /* 0x63    99 'c' */
 877     _ACPI_XD|_ACPI_LO,   /* 0x64   100 'd' */
 878     _ACPI_XD|_ACPI_LO,   /* 0x65   101 'e' */
 879     _ACPI_XD|_ACPI_LO,   /* 0x66   102 'f' */
 880     _ACPI_LO,            /* 0x67   103 'g' */
 881     _ACPI_LO,            /* 0x68   104 'h' */
 882     _ACPI_LO,            /* 0x69   105 'i' */
 883     _ACPI_LO,            /* 0x6A   106 'j' */
 884     _ACPI_LO,            /* 0x6B   107 'k' */
 885     _ACPI_LO,            /* 0x6C   108 'l' */
 886     _ACPI_LO,            /* 0x6D   109 'm' */
 887     _ACPI_LO,            /* 0x6E   110 'n' */
 888     _ACPI_LO,            /* 0x6F   111 'o' */
 889     _ACPI_LO,            /* 0x70   112 'p' */
 890     _ACPI_LO,            /* 0x71   113 'q' */
 891     _ACPI_LO,            /* 0x72   114 'r' */
 892     _ACPI_LO,            /* 0x73   115 's' */
 893     _ACPI_LO,            /* 0x74   116 't' */
 894     _ACPI_LO,            /* 0x75   117 'u' */
 895     _ACPI_LO,            /* 0x76   118 'v' */
 896     _ACPI_LO,            /* 0x77   119 'w' */
 897     _ACPI_LO,            /* 0x78   120 'x' */
 898     _ACPI_LO,            /* 0x79   121 'y' */
 899     _ACPI_LO,            /* 0x7A   122 'z' */
 900     _ACPI_PU,            /* 0x7B   123 '{' */
 901     _ACPI_PU,            /* 0x7C   124 '|' */
 902     _ACPI_PU,            /* 0x7D   125 '}' */
 903     _ACPI_PU,            /* 0x7E   126 '~' */
 904     _ACPI_CN,            /* 0x7F   127 DEL */
 905
 906     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0x80 to 0x8F    */
 907     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0x90 to 0x9F    */
 908     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xA0 to 0xAF    */
 909     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xB0 to 0xBF    */
 910     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xC0 to 0xCF    */
 911     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xD0 to 0xDF    */
 912     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xE0 to 0xEF    */
 913     0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  /* 0xF0 to 0xFF    */
 914     0                                 /* 0x100 */
 915 };
 916
 917
 918 #endif /* ACPI_USE_SYSTEM_CLIBRARY */