1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/brdbootldr/ubootldr/inc/inflate.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,78 @@
     1.4 +// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// ubootldr\inc\inflate.h
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#ifndef __INFLATE_H__
    1.22 +#define __INFLATE_H__
    1.23 +#ifdef __cplusplus
    1.24 +extern "C" {
    1.25 +#endif
    1.26 +
    1.27 +#if defined(__STDC__) || defined(PROTO)
    1.28 +#  define OF(args)  args
    1.29 +#else
    1.30 +#  define OF(args)  ()
    1.31 +#endif
    1.32 +
    1.33 +typedef unsigned char  uch;
    1.34 +typedef unsigned short ush;
    1.35 +typedef unsigned long  ulg;
    1.36 +
    1.37 +/* Compression methods (see algorithm.doc) */
    1.38 +#define STORED      0
    1.39 +#define COMPRESSED  1
    1.40 +#define PACKED      2
    1.41 +#define LZHED       3
    1.42 +/* methods 4 to 7 reserved */
    1.43 +#define DEFLATED    8
    1.44 +#define MAX_METHODS 9
    1.45 +
    1.46 +#ifndef NULL
    1.47 +#define NULL	(0)
    1.48 +#endif
    1.49 +
    1.50 +#define ZIP_WINDOW_SIZE 32768
    1.51 +
    1.52 +/* PKZIP header definitions */
    1.53 +#define LOCSIG 0x04034b50L      /* four-byte lead-in (lsb first) */
    1.54 +#define LOCFLG 6                /* offset of bit flag */
    1.55 +#define  CRPFLG 1               /*  bit for encrypted entry */
    1.56 +#define  EXTFLG 8               /*  bit for extended local header */
    1.57 +#define LOCHOW 8                /* offset of compression method */
    1.58 +#define LOCTIM 10               /* file mod time (for decryption) */
    1.59 +#define LOCCRC 14               /* offset of crc */
    1.60 +#define LOCSIZ 18               /* offset of compressed size */
    1.61 +#define LOCLEN 22               /* offset of uncompressed length */
    1.62 +#define LOCFIL 26               /* offset of file name field length */
    1.63 +#define LOCEXT 28               /* offset of extra field length */
    1.64 +#define LOCHDR 30               /* size of local header, including sig */
    1.65 +#define EXTHDR 16               /* size of extended local header, inc sig */
    1.66 +
    1.67 +extern uch* volatile inbuf_end;		/* pointer to last valid input byte+1 */
    1.68 +extern uch* volatile inptr;			/* pointer to next byte to be processed in inbuf */
    1.69 +extern uch* volatile outptr;		/* pointer to output data */
    1.70 +
    1.71 +extern uch fill_inbuf();
    1.72 +extern void* malloc(unsigned);
    1.73 +extern void free(void*);
    1.74 +
    1.75 +extern void process_block(int error);
    1.76 +extern int inflate();
    1.77 +
    1.78 +#ifdef __cplusplus
    1.79 +}
    1.80 +#endif
    1.81 +#endif