upgrade u-boot to v2010.12-rc1

SVN-Revision: 24039

3 files changed, 6 insertions, 1143 deletions

diff --git a/target/linux/avr32/image/u-boot/Makefile b/target/linux/avr32/image/u-boot/Makefile
index 79bdb9f6ee..9701914281 100644
--- a/target/linux/avr32/image/u-boot/Makefile
+++ b/target/linux/avr32/image/u-boot/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2008-2009 OpenWrt.org
+# Copyright (C) 2008-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,13 +9,13 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=u-boot
-PKG_VERSION:=1.3.3
+PKG_VERSION:=2010.12-rc1
 PKG_RELEASE:=1
 
 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.denx.de/pub/u-boot
-PKG_MD5SUM:=6ee26954bb548ad90392cd329ab5cc4c
+PKG_MD5SUM:=b737bf1d2051bbe1cdaeed9d794c548a
 PKG_CAT:=bzcat
 
 include $(INCLUDE_DIR)/package.mk
diff --git a/target/linux/avr32/image/u-boot/patches/001-add_lzma_decompression_support.patch b/target/linux/avr32/image/u-boot/patches/001-add_lzma_decompression_support.patch
deleted file mode 100644
index a9b8582c18..0000000000
--- a/target/linux/avr32/image/u-boot/patches/001-add_lzma_decompression_support.patch
+++ /dev/null
@@ -1,1135 +0,0 @@
-From d37394e9ca1b85407408719feb2468c5affefa4a Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg at openwrt.org>
-Date: Fri, 9 May 2008 17:26:14 +0200
-Subject: [PATCH] add LZMA decompression support
-
----
- common/cmd_bootm.c        |   18 ++
- common/image.c            |    1 +
- include/LzmaWrapper.h     |   36 +++
- include/image.h           |    1 +
- lib_generic/LzmaDecode.c  |  602 +++++++++++++++++++++++++++++++++++++++++++++
- lib_generic/LzmaDecode.h  |  113 +++++++++
- lib_generic/LzmaTypes.h   |   45 ++++
- lib_generic/LzmaWrapper.c |  197 +++++++++++++++
- lib_generic/Makefile      |    2 +
- 9 files changed, 1015 insertions(+), 0 deletions(-)
- create mode 100644 include/LzmaWrapper.h
- create mode 100644 lib_generic/LzmaDecode.c
- create mode 100644 lib_generic/LzmaDecode.h
- create mode 100644 lib_generic/LzmaTypes.h
- create mode 100644 lib_generic/LzmaWrapper.c
-
-diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
-index 0d67132..6071817 100644
---- a/common/cmd_bootm.c
-+++ b/common/cmd_bootm.c
-@@ -32,6 +32,7 @@
- #include <malloc.h>
- #include <zlib.h>
- #include <bzlib.h>
-+#include <LzmaWrapper.h>
- #include <environment.h>
- #include <lmb.h>
- #include <asm/byteorder.h>
-@@ -237,6 +238,7 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
- 			puts("OK\n");
- 		}
- 		break;
-+#ifndef CONFIG_NO_GZIP
- 	case IH_COMP_GZIP:
- 		printf ("   Uncompressing %s ... ", type_name);
- 		if (gunzip ((void *)load_start, unc_len,
-@@ -249,6 +251,7 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
- 
- 		load_end = load_start + os_len;
- 		break;
-+#endif
- #ifdef CONFIG_BZIP2
- 	case IH_COMP_BZIP2:
- 		printf ("   Uncompressing %s ... ", type_name);
-@@ -270,6 +273,21 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
- 		load_end = load_start + unc_len;
- 		break;
- #endif /* CONFIG_BZIP2 */
-+#ifdef CONFIG_LZMA
-+	case IH_COMP_LZMA:
-+		printf ("   Uncompressing %s ... ", type_name);
-+		int i = lzma_inflate ((unsigned char *)os_data, os_len,
-+					(unsigned char *)load_start, &unc_len);
-+		if (i != LZMA_RESULT_OK) {
-+			printf ("LZMA: uncompress or overwrite error %d "
-+				"- must RESET board to recover\n", i);
-+			show_boot_progress (-6);
-+			do_reset (cmdtp, flag, argc, argv);
-+		}
-+
-+		load_end = load_start + unc_len;
-+		break;
-+#endif /* CONFIG_LZMA */
- 	default:
- 		if (iflag)
- 			enable_interrupts();
-diff --git a/common/image.c b/common/image.c
-index 67e594d..9b42ae9 100644
---- a/common/image.c
-+++ b/common/image.c
-@@ -148,6 +148,7 @@ static table_entry_t uimage_comp[] = {
- 	{	IH_COMP_NONE,	"none",		"uncompressed",		},
- 	{	IH_COMP_BZIP2,	"bzip2",	"bzip2 compressed",	},
- 	{	IH_COMP_GZIP,	"gzip",		"gzip compressed",	},
-+	{	IH_COMP_LZMA,	"lzma",		"lzma compressed",	},
- 	{	-1,		"",		"",			},
- };
- 
-diff --git a/include/LzmaWrapper.h b/include/LzmaWrapper.h
-new file mode 100644
-index 0000000..2f9a3ff
---- /dev/null
-+++ b/include/LzmaWrapper.h
-@@ -0,0 +1,36 @@
-+/******************************************************************************
-+**
-+** FILE NAME    : LzmaWrapper.h
-+** PROJECT      : bootloader
-+** MODULES      : U-boot
-+**
-+** DATE         : 2 Nov 2006
-+** AUTHOR       : Lin Mars
-+** DESCRIPTION  : LZMA decoder support for U-boot 1.1.5
-+** COPYRIGHT    :       Copyright (c) 2006
-+**                      Infineon Technologies AG
-+**                      Am Campeon 1-12, 85579 Neubiberg, Germany
-+**
-+**    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.
-+**
-+** HISTORY
-+** $Date        $Author         $Comment
-+** 2 Nov 2006   Lin Mars        init version which derived from LzmaTest.c from
-+**                              LZMA v4.43 SDK
-+*******************************************************************************/
-+#ifndef  __LZMA_WRAPPER_H__
-+#define  __LZMA_WRAPPER_H__
-+
-+#ifndef LZMA_RESULT_OK
-+#define LZMA_RESULT_OK 0
-+#endif
-+#ifndef LZMA_RESULT_DATA_ERROR
-+#define LZMA_RESULT_DATA_ERROR 1
-+#endif
-+
-+extern int lzma_inflate(unsigned char *source, int s_len, unsigned char *dest, int *d_len);
-+
-+#endif /*__LZMA_WRAPPER_H__*/
-diff --git a/include/image.h b/include/image.h
-index 664e51e..6de51c4 100644
---- a/include/image.h
-+++ b/include/image.h
-@@ -164,6 +164,7 @@
- #define IH_COMP_NONE		0	/*  No	 Compression Used	*/
- #define IH_COMP_GZIP		1	/* gzip	 Compression Used	*/
- #define IH_COMP_BZIP2		2	/* bzip2 Compression Used	*/
-+#define IH_COMP_LZMA		3	/* lzma  Compression used	*/
- 
- #define IH_MAGIC	0x27051956	/* Image Magic Number		*/
- #define IH_NMLEN		32	/* Image Name Length		*/
-diff --git a/lib_generic/LzmaDecode.c b/lib_generic/LzmaDecode.c
-new file mode 100644
-index 0000000..d876e8b
---- /dev/null
-+++ b/lib_generic/LzmaDecode.c
-@@ -0,0 +1,602 @@
-+/*
-+  LzmaDecode.c
-+  LZMA Decoder (optimized for Speed version)
-+  
-+  LZMA SDK 4.40 Copyright (c) 1999-2006 Igor Pavlov (2006-05-01)
-+  http://www.7-zip.org/
-+
-+  LZMA SDK is licensed under two licenses:
-+  1) GNU Lesser General Public License (GNU LGPL)
-+  2) Common Public License (CPL)
-+  It means that you can select one of these two licenses and 
-+  follow rules of that license.
-+
-+  SPECIAL EXCEPTION:
-+  Igor Pavlov, as the author of this Code, expressly permits you to 
-+  statically or dynamically link your Code (or bind by name) to the 
-+  interfaces of this file without subjecting your linked Code to the 
-+  terms of the CPL or GNU LGPL. Any modifications or additions 
-+  to this file, however, are subject to the LGPL or CPL terms.
-+*/
-+
-+#include <config.h>
-+
-+#ifdef CONFIG_LZMA
-+
-+#include "LzmaDecode.h"
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_READ_BYTE (*Buffer++)
-+
-+#define RC_INIT2 Code = 0; Range = 0xFFFFFFFF; \
-+  { int i; for(i = 0; i < 5; i++) { RC_TEST; Code = (Code << 8) | RC_READ_BYTE; }}
-+
-+#ifdef _LZMA_IN_CB
-+
-+#define RC_TEST { if (Buffer == BufferLim) \
-+  { SizeT size; int result = InCallback->Read(InCallback, &Buffer, &size); if (result != LZMA_RESULT_OK) { printf("ERROR, %s, %d\n", __FILE__, __LINE__); return result; } \
-+  BufferLim = Buffer + size; if (size == 0) { printf("ERROR, %s, %d\n", __FILE__, __LINE__); return LZMA_RESULT_DATA_ERROR; } }}
-+
-+#define RC_INIT Buffer = BufferLim = 0; RC_INIT2
-+
-+#else
-+
-+#define RC_TEST { if (Buffer == BufferLim) { printf("ERROR, %s, %d\n", __FILE__, __LINE__); return LZMA_RESULT_DATA_ERROR; } }
-+
-+#define RC_INIT(buffer, bufferSize) Buffer = buffer; BufferLim = buffer + bufferSize; RC_INIT2
-+ 
-+#endif
-+
-+#define RC_NORMALIZE if (Range < kTopValue) { RC_TEST; Range <<= 8; Code = (Code << 8) | RC_READ_BYTE; }
-+
-+#define IfBit0(p) RC_NORMALIZE; bound = (Range >> kNumBitModelTotalBits) * *(p); if (Code < bound)
-+#define UpdateBit0(p) Range = bound; *(p) += (kBitModelTotal - *(p)) >> kNumMoveBits;
-+#define UpdateBit1(p) Range -= bound; Code -= bound; *(p) -= (*(p)) >> kNumMoveBits;
-+
-+#define RC_GET_BIT2(p, mi, A0, A1) IfBit0(p) \
-+  { UpdateBit0(p); mi <<= 1; A0; } else \
-+  { UpdateBit1(p); mi = (mi + mi) + 1; A1; } 
-+  
-+#define RC_GET_BIT(p, mi) RC_GET_BIT2(p, mi, ; , ;)               
-+
-+#define RangeDecoderBitTreeDecode(probs, numLevels, res) \
-+  { int i = numLevels; res = 1; \
-+  do { CProb *p = probs + res; RC_GET_BIT(p, res) } while(--i != 0); \
-+  res -= (1 << numLevels); }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols) 
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+int LzmaDecodeProperties(CLzmaProperties *propsRes, const unsigned char *propsData, int size)
-+{
-+  unsigned char prop0;
-+  if (size < LZMA_PROPERTIES_SIZE)
-+  {
-+    printf("ERROR: %s, %d\n", __FILE__, __LINE__);
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+  prop0 = propsData[0];
-+  if (prop0 >= (9 * 5 * 5))
-+  {
-+    printf("ERROR: %s, %d\n", __FILE__, __LINE__);
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+  {
-+    for (propsRes->pb = 0; prop0 >= (9 * 5); propsRes->pb++, prop0 -= (9 * 5));
-+    for (propsRes->lp = 0; prop0 >= 9; propsRes->lp++, prop0 -= 9);
-+    propsRes->lc = prop0;
-+    /*
-+    unsigned char remainder = (unsigned char)(prop0 / 9);
-+    propsRes->lc = prop0 % 9;
-+    propsRes->pb = remainder / 5;
-+    propsRes->lp = remainder % 5;
-+    */
-+  }
-+
-+  #ifdef _LZMA_OUT_READ
-+  {
-+    int i;
-+    propsRes->DictionarySize = 0;
-+    for (i = 0; i < 4; i++)
-+      propsRes->DictionarySize += (UInt32)(propsData[1 + i]) << (i * 8);
-+    if (propsRes->DictionarySize == 0)
-+      propsRes->DictionarySize = 1;
-+  }
-+  #endif
-+  return LZMA_RESULT_OK;
-+}
-+
-+#define kLzmaStreamWasFinishedId (-1)
-+
-+int LzmaDecode(CLzmaDecoderState *vs,
-+    #ifdef _LZMA_IN_CB
-+    ILzmaInCallback *InCallback,
-+    #else
-+    const unsigned char *inStream, SizeT inSize, SizeT *inSizeProcessed,
-+    #endif
-+    unsigned char *outStream, SizeT outSize, SizeT *outSizeProcessed)
-+{
-+  CProb *p = vs->Probs;
-+  SizeT nowPos = 0;
-+  Byte previousByte = 0;
-+  UInt32 posStateMask = (1 << (vs->Properties.pb)) - 1;
-+  UInt32 literalPosMask = (1 << (vs->Properties.lp)) - 1;
-+  int lc = vs->Properties.lc;
-+
-+  #ifdef _LZMA_OUT_READ
-+  
-+  UInt32 Range = vs->Range;
-+  UInt32 Code = vs->Code;
-+  #ifdef _LZMA_IN_CB
-+  const Byte *Buffer = vs->Buffer;
-+  const Byte *BufferLim = vs->BufferLim;
-+  #else
-+  const Byte *Buffer = inStream;
-+  const Byte *BufferLim = inStream + inSize;
-+  #endif
-+  int state = vs->State;
-+  UInt32 rep0 = vs->Reps[0], rep1 = vs->Reps[1], rep2 = vs->Reps[2], rep3 = vs->Reps[3];
-+  int len = vs->RemainLen;
-+  UInt32 globalPos = vs->GlobalPos;
-+  UInt32 distanceLimit = vs->DistanceLimit;
-+
-+  Byte *dictionary = vs->Dictionary;
-+  UInt32 dictionarySize = vs->Properties.DictionarySize;
-+  UInt32 dictionaryPos = vs->DictionaryPos;
-+
-+  Byte tempDictionary[4];
-+
-+  #ifndef _LZMA_IN_CB
-+  *inSizeProcessed = 0;
-+  #endif
-+  *outSizeProcessed = 0;
-+  if (len == kLzmaStreamWasFinishedId)
-+    return LZMA_RESULT_OK;
-+
-+  if (dictionarySize == 0)
-+  {
-+    dictionary = tempDictionary;
-+    dictionarySize = 1;
-+    tempDictionary[0] = vs->TempDictionary[0];
-+  }
-+
-+  if (len == kLzmaNeedInitId)
-+  {
-+    {
-+      UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (lc + vs->Properties.lp));
-+      UInt32 i;
-+      for (i = 0; i < numProbs; i++)
-+        p[i] = kBitModelTotal >> 1; 
-+      rep0 = rep1 = rep2 = rep3 = 1;
-+      state = 0;
-+      globalPos = 0;
-+      distanceLimit = 0;
-+      dictionaryPos = 0;
-+      dictionary[dictionarySize - 1] = 0;
-+      #ifdef _LZMA_IN_CB
-+      RC_INIT;
-+      #else
-+      RC_INIT(inStream, inSize);
-+      #endif
-+    }
-+    len = 0;
-+  }
-+  while(len != 0 && nowPos < outSize)
-+  {
-+    UInt32 pos = dictionaryPos - rep0;
-+    if (pos >= dictionarySize)
-+      pos += dictionarySize;
-+    outStream[nowPos++] = dictionary[dictionaryPos] = dictionary[pos];
-+    if (++dictionaryPos == dictionarySize)
-+      dictionaryPos = 0;
-+    len--;
-+  }
-+  if (dictionaryPos == 0)
-+    previousByte = dictionary[dictionarySize - 1];
-+  else
-+    previousByte = dictionary[dictionaryPos - 1];
-+
-+  #else /* if !_LZMA_OUT_READ */
-+
-+  int state = 0;
-+  UInt32 rep0 = 1, rep1 = 1, rep2 = 1, rep3 = 1;
-+  int len = 0;
-+  const Byte *Buffer;
-+  const Byte *BufferLim;
-+  UInt32 Range;
-+  UInt32 Code;
-+
-+  #ifndef _LZMA_IN_CB
-+  *inSizeProcessed = 0;
-+  #endif
-+  *outSizeProcessed = 0;
-+
-+  {
-+    UInt32 i;
-+    UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (lc + vs->Properties.lp));
-+    for (i = 0; i < numProbs; i++)
-+      p[i] = kBitModelTotal >> 1;
-+  }
-+  
-+  #ifdef _LZMA_IN_CB
-+  RC_INIT;
-+  #else
-+  RC_INIT(inStream, inSize);
-+  #endif
-+
-+  #endif /* _LZMA_OUT_READ */
-+
-+  while(nowPos < outSize)
-+  {
-+    CProb *prob;
-+    UInt32 bound;
-+    int posState = (int)(
-+        (nowPos 
-+        #ifdef _LZMA_OUT_READ
-+        + globalPos
-+        #endif
-+        )
-+        & posStateMask);
-+
-+    prob = p + IsMatch + (state << kNumPosBitsMax) + posState;
-+    IfBit0(prob)
-+    {
-+      int symbol = 1;
-+      UpdateBit0(prob)
-+      prob = p + Literal + (LZMA_LIT_SIZE * 
-+        (((
-+        (nowPos 
-+        #ifdef _LZMA_OUT_READ
-+        + globalPos
-+        #endif
-+        )
-+        & literalPosMask) << lc) + (previousByte >> (8 - lc))));
-+
-+      if (state >= kNumLitStates)
-+      {
-+        int matchByte;
-+        #ifdef _LZMA_OUT_READ
-+        UInt32 pos = dictionaryPos - rep0;
-+        if (pos >= dictionarySize)
-+          pos += dictionarySize;
-+        matchByte = dictionary[pos];
-+        #else
-+        matchByte = outStream[nowPos - rep0];
-+        #endif
-+        do
-+        {
-+          int bit;
-+          CProb *probLit;
-+          matchByte <<= 1;
-+          bit = (matchByte & 0x100);
-+          probLit = prob + 0x100 + bit + symbol;
-+          RC_GET_BIT2(probLit, symbol, if (bit != 0) break, if (bit == 0) break)
-+        }
-+        while (symbol < 0x100);
-+      }
-+      while (symbol < 0x100)
-+      {
-+        CProb *probLit = prob + symbol;
-+        RC_GET_BIT(probLit, symbol)
-+      }
-+      previousByte = (Byte)symbol;
-+
-+      outStream[nowPos++] = previousByte;
-+      #ifdef _LZMA_OUT_READ
-+      if (distanceLimit < dictionarySize)
-+        distanceLimit++;
-+
-+      dictionary[dictionaryPos] = previousByte;
-+      if (++dictionaryPos == dictionarySize)
-+        dictionaryPos = 0;
-+      #endif
-+      if (state < 4) state = 0;
-+      else if (state < 10) state -= 3;
-+      else state -= 6;
-+    }
-+    else             
-+    {
-+      UpdateBit1(prob);
-+      prob = p + IsRep + state;
-+      IfBit0(prob)
-+      {
-+        UpdateBit0(prob);
-+        rep3 = rep2;
-+        rep2 = rep1;
-+        rep1 = rep0;
-+        state = state < kNumLitStates ? 0 : 3;
-+        prob = p + LenCoder;
-+      }
-+      else
-+      {
-+        UpdateBit1(prob);
-+        prob = p + IsRepG0 + state;
-+        IfBit0(prob)
-+        {
-+          UpdateBit0(prob);
-+          prob = p + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+          IfBit0(prob)
-+          {
-+            #ifdef _LZMA_OUT_READ
-+            UInt32 pos;
-+            #endif
-+            UpdateBit0(prob);
-+            
-+            #ifdef _LZMA_OUT_READ
-+            if (distanceLimit == 0)
-+            #else
-+            if (nowPos == 0)
-+            #endif
-+            {
-+              printf("ERROR: %s, %d\n", __FILE__, __LINE__);
-+              return LZMA_RESULT_DATA_ERROR;
-+            }
-+            
-+            state = state < kNumLitStates ? 9 : 11;
-+            #ifdef _LZMA_OUT_READ
-+            pos = dictionaryPos - rep0;
-+            if (pos >= dictionarySize)
-+              pos += dictionarySize;
-+            previousByte = dictionary[pos];
-+            dictionary[dictionaryPos] = previousByte;
-+            if (++dictionaryPos == dictionarySize)
-+              dictionaryPos = 0;
-+            #else
-+            previousByte = outStream[nowPos - rep0];
-+            #endif
-+            outStream[nowPos++] = previousByte;
-+            #ifdef _LZMA_OUT_READ
-+            if (distanceLimit < dictionarySize)
-+              distanceLimit++;
-+            #endif
-+
-+            continue;
-+          }
-+          else
-+          {
-+            UpdateBit1(prob);
-+          }
-+        }
-+        else
-+        {
-+          UInt32 distance;
-+          UpdateBit1(prob);
-+          prob = p + IsRepG1 + state;
-+          IfBit0(prob)
-+          {
-+            UpdateBit0(prob);
-+            distance = rep1;
-+          }
-+          else 
-+          {
-+            UpdateBit1(prob);
-+            prob = p + IsRepG2 + state;
-+            IfBit0(prob)
-+            {
-+              UpdateBit0(prob);
-+              distance = rep2;
-+            }
-+            else
-+            {
-+              UpdateBit1(prob);
-+              distance = rep3;
-+              rep3 = rep2;
-+            }
-+            rep2 = rep1;
-+          }
-+          rep1 = rep0;
-+          rep0 = distance;
-+        }
-+        state = state < kNumLitStates ? 8 : 11;
-+        prob = p + RepLenCoder;
-+      }
-+      {
-+        int numBits, offset;
-+        CProb *probLen = prob + LenChoice;
-+        IfBit0(probLen)
-+        {
-+          UpdateBit0(probLen);
-+          probLen = prob + LenLow + (posState << kLenNumLowBits);
-+          offset = 0;
-+          numBits = kLenNumLowBits;
-+        }
-+        else
-+        {
-+          UpdateBit1(probLen);
-+          probLen = prob + LenChoice2;
-+          IfBit0(probLen)
-+          {
-+            UpdateBit0(probLen);
-+            probLen = prob + LenMid + (posState << kLenNumMidBits);
-+            offset = kLenNumLowSymbols;
-+            numBits = kLenNumMidBits;
-+          }
-+          else
-+          {
-+            UpdateBit1(probLen);
-+            probLen = prob + LenHigh;
-+            offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+            numBits = kLenNumHighBits;
-+          }
-+        }
-+        RangeDecoderBitTreeDecode(probLen, numBits, len);
-+        len += offset;
-+      }
-+
-+      if (state < 4)
-+      {
-+        int posSlot;
-+        state += kNumLitStates;
-+        prob = p + PosSlot +
-+            ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << 
-+            kNumPosSlotBits);
-+        RangeDecoderBitTreeDecode(prob, kNumPosSlotBits, posSlot);
-+        if (posSlot >= kStartPosModelIndex)
-+        {
-+          int numDirectBits = ((posSlot >> 1) - 1);
-+          rep0 = (2 | ((UInt32)posSlot & 1));
-+          if (posSlot < kEndPosModelIndex)
-+          {
-+            rep0 <<= numDirectBits;
-+            prob = p + SpecPos + rep0 - posSlot - 1;
-+          }
-+          else
-+          {
-+            numDirectBits -= kNumAlignBits;
-+            do
-+            {
-+              RC_NORMALIZE
-+              Range >>= 1;
-+              rep0 <<= 1;
-+              if (Code >= Range)
-+              {
-+                Code -= Range;
-+                rep0 |= 1;
-+              }
-+            }
-+            while (--numDirectBits != 0);
-+            prob = p + Align;
-+            rep0 <<= kNumAlignBits;
-+            numDirectBits = kNumAlignBits;
-+          }
-+          {
-+            int i = 1;
-+            int mi = 1;
-+            do
-+            {
-+              CProb *prob3 = prob + mi;
-+              RC_GET_BIT2(prob3, mi, ; , rep0 |= i);
-+              i <<= 1;
-+            }
-+            while(--numDirectBits != 0);
-+          }
-+        }
-+        else
-+          rep0 = posSlot;
-+        if (++rep0 == (UInt32)(0))
-+        {
-+          /* it's for stream version */
-+          len = kLzmaStreamWasFinishedId;
-+          break;
-+        }
-+      }
-+
-+      len += kMatchMinLen;
-+      #ifdef _LZMA_OUT_READ
-+      if (rep0 > distanceLimit) 
-+      #else
-+      if (rep0 > nowPos)
-+      #endif
-+      {
-+        printf("ERROR: %s, %d\n", __FILE__, __LINE__);
-+        return LZMA_RESULT_DATA_ERROR;
-+      }
-+
-+      #ifdef _LZMA_OUT_READ
-+      if (dictionarySize - distanceLimit > (UInt32)len)
-+        distanceLimit += len;
-+      else
-+        distanceLimit = dictionarySize;
-+      #endif
-+
-+      do
-+      {
-+        #ifdef _LZMA_OUT_READ
-+        UInt32 pos = dictionaryPos - rep0;
-+        if (pos >= dictionarySize)
-+          pos += dictionarySize;
-+        previousByte = dictionary[pos];
-+        dictionary[dictionaryPos] = previousByte;
-+        if (++dictionaryPos == dictionarySize)
-+          dictionaryPos = 0;
-+        #else
-+        previousByte = outStream[nowPos - rep0];
-+        #endif
-+        len--;
-+        outStream[nowPos++] = previousByte;
-+      }
-+      while(len != 0 && nowPos < outSize);
-+    }
-+  }
-+  RC_NORMALIZE;
-+
-+  #ifdef _LZMA_OUT_READ
-+  vs->Range = Range;
-+  vs->Code = Code;
-+  vs->DictionaryPos = dictionaryPos;
-+  vs->GlobalPos = globalPos + (UInt32)nowPos;
-+  vs->DistanceLimit = distanceLimit;
-+  vs->Reps[0] = rep0;
-+  vs->Reps[1] = rep1;
-+  vs->Reps[2] = rep2;
-+  vs->Reps[3] = rep3;
-+  vs->State = state;
-+  vs->RemainLen = len;
-+  vs->TempDictionary[0] = tempDictionary[0];
-+  #endif
-+
-+  #ifdef _LZMA_IN_CB
-+  vs->Buffer = Buffer;
-+  vs->BufferLim = BufferLim;
-+  #else
-+  *inSizeProcessed = (SizeT)(Buffer - inStream);
-+  #endif
-+  *outSizeProcessed = nowPos;
-+  return LZMA_RESULT_OK;
-+}
-+
-+#endif /* CONFIG_LZMA */
-diff --git a/lib_generic/LzmaDecode.h b/lib_generic/LzmaDecode.h
-new file mode 100644
-index 0000000..2870eeb
---- /dev/null
-+++ b/lib_generic/LzmaDecode.h
-@@ -0,0 +1,113 @@
-+/* 
-+  LzmaDecode.h
-+  LZMA Decoder interface
-+
-+  LZMA SDK 4.40 Copyright (c) 1999-2006 Igor Pavlov (2006-05-01)
-+  http://www.7-zip.org/
-+
-+  LZMA SDK is licensed under two licenses:
-+  1) GNU Lesser General Public License (GNU LGPL)
-+  2) Common Public License (CPL)
-+  It means that you can select one of these two licenses and 
-+  follow rules of that license.
-+
-+  SPECIAL EXCEPTION:
-+  Igor Pavlov, as the author of this code, expressly permits you to 
-+  statically or dynamically link your code (or bind by name) to the 
-+  interfaces of this file without subjecting your linked code to the 
-+  terms of the CPL or GNU LGPL. Any modifications or additions 
-+  to this file, however, are subject to the LGPL or CPL terms.
-+*/
-+
-+#ifndef __LZMADECODE_H
-+#define __LZMADECODE_H
-+
-+#include "LzmaTypes.h"
-+
-+/* #define _LZMA_IN_CB */
-+/* Use callback for input data */
-+
-+/* #define _LZMA_OUT_READ */
-+/* Use read function for output data */
-+
-+/* #define _LZMA_PROB32 */
-+/* It can increase speed on some 32-bit CPUs, 
-+   but memory usage will be doubled in that case */
-+
-+/* #define _LZMA_LOC_OPT */
-+/* Enable local speed optimizations inside code */
-+
-+#ifdef _LZMA_PROB32
-+#define CProb UInt32
-+#else
-+#define CProb UInt16
-+#endif
-+
-+#define LZMA_RESULT_OK 0
-+#define LZMA_RESULT_DATA_ERROR 1
-+
-+#ifdef _LZMA_IN_CB
-+typedef struct _ILzmaInCallback
-+{
-+  int (*Read)(void *object, const unsigned char **buffer, SizeT *bufferSize);
-+} ILzmaInCallback;
-+#endif
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LZMA_PROPERTIES_SIZE 5
-+
-+typedef struct _CLzmaProperties
-+{
-+  int lc;
-+  int lp;
-+  int pb;
-+  #ifdef _LZMA_OUT_READ
-+  UInt32 DictionarySize;
-+  #endif
-+}CLzmaProperties;
-+
-+int LzmaDecodeProperties(CLzmaProperties *propsRes, const unsigned char *propsData, int size);
-+
-+#define LzmaGetNumProbs(Properties) (LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((Properties)->lc + (Properties)->lp)))
-+
-+#define kLzmaNeedInitId (-2)
-+
-+typedef struct _CLzmaDecoderState
-+{
-+  CLzmaProperties Properties;
-+  CProb *Probs;
-+
-+  #ifdef _LZMA_IN_CB
-+  const unsigned char *Buffer;
-+  const unsigned char *BufferLim;
-+  #endif
-+
-+  #ifdef _LZMA_OUT_READ
-+  unsigned char *Dictionary;
-+  UInt32 Range;
-+  UInt32 Code;
-+  UInt32 DictionaryPos;
-+  UInt32 GlobalPos;
-+  UInt32 DistanceLimit;
-+  UInt32 Reps[4];
-+  int State;
-+  int RemainLen;
-+  unsigned char TempDictionary[4];
-+  #endif
-+} CLzmaDecoderState;
-+
-+#ifdef _LZMA_OUT_READ
-+#define LzmaDecoderInit(vs) { (vs)->RemainLen = kLzmaNeedInitId; }
-+#endif
-+
-+int LzmaDecode(CLzmaDecoderState *vs,
-+    #ifdef _LZMA_IN_CB
-+    ILzmaInCallback *inCallback,
-+    #else
-+    const unsigned char *inStream, SizeT inSize, SizeT *inSizeProcessed,
-+    #endif
-+    unsigned char *outStream, SizeT outSize, SizeT *outSizeProcessed);
-+
-+#endif
-diff --git a/lib_generic/LzmaTypes.h b/lib_generic/LzmaTypes.h
-new file mode 100644
-index 0000000..288c5e4
---- /dev/null
-+++ b/lib_generic/LzmaTypes.h
-@@ -0,0 +1,45 @@
-+/* 
-+LzmaTypes.h 
-+
-+Types for LZMA Decoder
-+
-+This file written and distributed to public domain by Igor Pavlov.
-+This file is part of LZMA SDK 4.40 (2006-05-01)
-+*/
-+
-+#ifndef __LZMATYPES_H
-+#define __LZMATYPES_H
-+
-+#ifndef _7ZIP_BYTE_DEFINED
-+#define _7ZIP_BYTE_DEFINED
-+typedef unsigned char Byte;
-+#endif 
-+
-+#ifndef _7ZIP_UINT16_DEFINED
-+#define _7ZIP_UINT16_DEFINED
-+typedef unsigned short UInt16;
-+#endif 
-+
-+#ifndef _7ZIP_UINT32_DEFINED
-+#define _7ZIP_UINT32_DEFINED
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef unsigned long UInt32;
-+#else
-+typedef unsigned int UInt32;
-+#endif
-+#endif 
-+
-+/* #define _LZMA_SYSTEM_SIZE_T */
-+/* Use system's size_t. You can use it to enable 64-bit sizes supporting */
-+
-+#ifndef _7ZIP_SIZET_DEFINED
-+#define _7ZIP_SIZET_DEFINED
-+#ifdef _LZMA_SYSTEM_SIZE_T
-+#include <stddef.h>
-+typedef size_t SizeT;
-+#else
-+typedef UInt32 SizeT;
-+#endif
-+#endif
-+
-+#endif
-diff --git a/lib_generic/LzmaWrapper.c b/lib_generic/LzmaWrapper.c
-new file mode 100644
-index 0000000..6c3d702
---- /dev/null
-+++ b/lib_generic/LzmaWrapper.c
-@@ -0,0 +1,197 @@
-+/******************************************************************************
-+**
-+** FILE NAME    : LzmaWrapper.c
-+** PROJECT      : bootloader
-+** MODULES      : U-boot
-+**
-+** DATE         : 2 Nov 2006
-+** AUTHOR       : Lin Mars
-+** DESCRIPTION  : LZMA decoder support for U-boot 1.1.5
-+** COPYRIGHT    :       Copyright (c) 2006
-+**                      Infineon Technologies AG
-+**                      Am Campeon 1-12, 85579 Neubiberg, Germany
-+**
-+**    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.
-+**
-+** HISTORY
-+** $Date        $Author         $Comment
-+** 2 Nov 2006   Lin Mars        init version which derived from LzmaTest.c from
-+**                              LZMA v4.43 SDK
-+*******************************************************************************/
-+#define LZMA_NO_STDIO
-+#ifndef LZMA_NO_STDIO
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#endif
-+
-+#include <config.h>
-+#include <common.h>
-+#include <linux/types.h>
-+#include <linux/string.h>
-+#include <linux/ctype.h>
-+#include <malloc.h>
-+
-+#ifdef CONFIG_LZMA
-+
-+#include "LzmaDecode.h"
-+#include "LzmaWrapper.h"
-+
-+static const char *kCantReadMessage = "Can not read from source buffer";
-+static const char *kCantAllocateMessage = "Not enough buffer for decompression";
-+
-+static size_t rpos=0, dpos=0;
-+
-+static int MyReadFileAndCheck(unsigned char *src, void *dest, size_t size)
-+{
-+  if (size == 0)
-+    return 0;
-+  memcpy(dest, src + rpos, size);
-+  rpos += size;
-+  return 1;
-+}
-+
-+int lzma_inflate(unsigned char *source, int s_len, unsigned char *dest, int *d_len)
-+{
-+  /* We use two 32-bit integers to construct 64-bit integer for file size.
-+     You can remove outSizeHigh, if you don't need >= 4GB supporting,
-+     or you can use UInt64 outSize, if your compiler supports 64-bit integers*/
-+  UInt32 outSize = 0;
-+  UInt32 outSizeHigh = 0;
-+  SizeT outSizeFull;
-+  unsigned char *outStream;
-+  
-+  int waitEOS = 1; 
-+  /* waitEOS = 1, if there is no uncompressed size in headers, 
-+   so decoder will wait EOS (End of Stream Marker) in compressed stream */
-+
-+  SizeT compressedSize;
-+  unsigned char *inStream;
-+
-+  CLzmaDecoderState state;  /* it's about 24-80 bytes structure, if int is 32-bit */
-+  unsigned char properties[LZMA_PROPERTIES_SIZE];
-+
-+  int res;
-+
-+  if (sizeof(UInt32) < 4)
-+  {
-+    printf("LZMA decoder needs correct UInt32\n");
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+
-+  {
-+    long length=s_len;
-+    if ((long)(SizeT)length != length)
-+    {
-+      printf("Too big compressed stream\n");
-+      return LZMA_RESULT_DATA_ERROR;
-+    }
-+    compressedSize = (SizeT)(length - (LZMA_PROPERTIES_SIZE + 8));
-+  }
-+
-+  /* Read LZMA properties for compressed stream */
-+
-+  if (!MyReadFileAndCheck(source, properties, sizeof(properties)))
-+  {
-+    printf("%s\n", kCantReadMessage);
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+
-+  /* Read uncompressed size */
-+  {
-+    int i;
-+    for (i = 0; i < 8; i++)
-+    {
-+      unsigned char b;
-+      if (!MyReadFileAndCheck(source, &b, 1))
-+      {
-+        printf("%s\n", kCantReadMessage);
-+        return LZMA_RESULT_DATA_ERROR;
-+      }
-+      if (b != 0xFF)
-+        waitEOS = 0;
-+      if (i < 4)
-+        outSize += (UInt32)(b) << (i * 8);
-+      else
-+        outSizeHigh += (UInt32)(b) << ((i - 4) * 8);
-+    }
-+    
-+    if (waitEOS)
-+    {
-+      printf("Stream with EOS marker is not supported");
-+      return LZMA_RESULT_DATA_ERROR;
-+    }
-+    outSizeFull = (SizeT)outSize;
-+    if (sizeof(SizeT) >= 8)
-+      outSizeFull |= (((SizeT)outSizeHigh << 16) << 16);
-+    else if (outSizeHigh != 0 || (UInt32)(SizeT)outSize != outSize)
-+    {
-+      printf("Too big uncompressed stream");
-+      return LZMA_RESULT_DATA_ERROR;
-+    }
-+  }
-+
-+  /* Decode LZMA properties and allocate memory */
-+  if (LzmaDecodeProperties(&state.Properties, properties, LZMA_PROPERTIES_SIZE) != LZMA_RESULT_OK)
-+  {
-+    printf("Incorrect stream properties");
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+  state.Probs = (CProb *)malloc(LzmaGetNumProbs(&state.Properties) * sizeof(CProb));
-+
-+  if (outSizeFull == 0)
-+    outStream = 0;
-+  else
-+  {
-+    if (outSizeFull > d_len)
-+      outStream = 0;
-+    else
-+      outStream = dest;
-+  }
-+
-+  if (compressedSize == 0)
-+    inStream = 0;
-+  else
-+  {
-+    if ((compressedSize+rpos) > s_len )
-+      inStream = 0;
-+    else
-+      inStream = source + rpos;
-+  }
-+
-+  if (state.Probs == 0 
-+    || (outStream == 0 && outSizeFull != 0)
-+    || (inStream == 0 && compressedSize != 0)
-+    )
-+  {
-+    free(state.Probs);
-+    printf("%s\n", kCantAllocateMessage);
-+    return LZMA_RESULT_DATA_ERROR;
-+  }
-+
-+  /* Decompress */
-+  {
-+    SizeT inProcessed;
-+    SizeT outProcessed;
-+    res = LzmaDecode(&state,
-+      inStream, compressedSize, &inProcessed,
-+      outStream, outSizeFull, &outProcessed);
-+    if (res != 0)
-+    {
-+      printf("\nDecoding error = %d\n", res);
-+      res = 1;
-+    }
-+    else
-+    {
-+      *d_len = outProcessed;
-+    }
-+  }
-+
-+  free(state.Probs);
-+  return res;
-+}
-+
-+#endif /* CONFIG_LZMA */
-diff --git a/lib_generic/Makefile b/lib_generic/Makefile
-index abee19a..449e994 100644
---- a/lib_generic/Makefile
-+++ b/lib_generic/Makefile
-@@ -41,6 +41,8 @@ COBJS-y += sha1.o
- COBJS-y += string.o
- COBJS-y += vsprintf.o
- COBJS-y += zlib.o
-+COBJS-y += LzmaDecode.o
-+COBJS-y += LzmaWrapper.o
- 
- COBJS	:= $(COBJS-y)
- SRCS 	:= $(COBJS:.o=.c)
--- 
-1.5.3.2
-
diff --git a/target/linux/avr32/image/u-boot/patches/100-ngw100_enable_lzma_support.patch b/target/linux/avr32/image/u-boot/patches/100-ngw100_enable_lzma_support.patch
index 5ff91b8f6f..1ee1826acd 100644
--- a/target/linux/avr32/image/u-boot/patches/100-ngw100_enable_lzma_support.patch
+++ b/target/linux/avr32/image/u-boot/patches/100-ngw100_enable_lzma_support.patch
@@ -1,8 +1,6 @@
-Index: u-boot-1.3.3/include/configs/atngw100.h
-===================================================================
---- u-boot-1.3.3.orig/include/configs/atngw100.h
-+++ u-boot-1.3.3/include/configs/atngw100.h
-@@ -60,6 +60,7 @@
+--- a/include/configs/atngw100.h
++++ b/include/configs/atngw100.h
+@@ -65,6 +65,7 @@
  
  /* User serviceable stuff */
  #define CONFIG_DOS_PARTITION		1