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-rw-r--r--target/linux/image/generic/lzma-loader/src/LzmaDecode.c590
-rw-r--r--target/linux/image/generic/lzma-loader/src/LzmaDecode.h131
-rw-r--r--target/linux/image/generic/lzma-loader/src/Makefile57
-rw-r--r--target/linux/image/generic/lzma-loader/src/decompress.c154
-rw-r--r--target/linux/image/generic/lzma-loader/src/lzma-copy.lds.in20
-rw-r--r--target/linux/image/generic/lzma-loader/src/lzma.lds.in24
-rw-r--r--target/linux/image/generic/lzma-loader/src/print.c324
-rw-r--r--target/linux/image/generic/lzma-loader/src/print.h36
-rw-r--r--target/linux/image/generic/lzma-loader/src/printf.c35
-rw-r--r--target/linux/image/generic/lzma-loader/src/printf.h18
-rw-r--r--target/linux/image/generic/lzma-loader/src/start.S160
-rw-r--r--target/linux/image/generic/lzma-loader/src/uart16550.c86
-rw-r--r--target/linux/image/generic/lzma-loader/src/uart16550.h47
13 files changed, 0 insertions, 1682 deletions
diff --git a/target/linux/image/generic/lzma-loader/src/LzmaDecode.c b/target/linux/image/generic/lzma-loader/src/LzmaDecode.c
deleted file mode 100644
index c90a0d3ef4..0000000000
--- a/target/linux/image/generic/lzma-loader/src/LzmaDecode.c
+++ /dev/null
@@ -1,590 +0,0 @@
-/*
- LzmaDecode.c
- LZMA Decoder (optimized for Speed version)
-
- LZMA SDK 4.22 Copyright (c) 1999-2005 Igor Pavlov (2005-06-10)
- 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 "LzmaDecode.h"
-
-#ifndef Byte
-#define Byte unsigned char
-#endif
-
-#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) return result; \
- BufferLim = Buffer + size; if (size == 0) return LZMA_RESULT_DATA_ERROR; }}
-
-#define RC_INIT Buffer = BufferLim = 0; RC_INIT2
-
-#else
-
-#define RC_TEST { if (Buffer == BufferLim) 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
-
-#if 0
-int LzmaDecodeProperties(CLzmaProperties *propsRes, const unsigned char *propsData, int size)
-{
- unsigned char prop0;
- if (size < LZMA_PROPERTIES_SIZE)
- return LZMA_RESULT_DATA_ERROR;
- prop0 = propsData[0];
- if (prop0 >= (9 * 5 * 5))
- 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;
-}
-#endif
-
-#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
- 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
- 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;
-}
diff --git a/target/linux/image/generic/lzma-loader/src/LzmaDecode.h b/target/linux/image/generic/lzma-loader/src/LzmaDecode.h
deleted file mode 100644
index 213062af12..0000000000
--- a/target/linux/image/generic/lzma-loader/src/LzmaDecode.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- LzmaDecode.h
- LZMA Decoder interface
-
- LZMA SDK 4.21 Copyright (c) 1999-2005 Igor Pavlov (2005-06-08)
- 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
-
-/* #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 */
-
-/* #define _LZMA_SYSTEM_SIZE_T */
-/* Use system's size_t. You can use it to enable 64-bit sizes supporting*/
-
-#ifndef UInt32
-#ifdef _LZMA_UINT32_IS_ULONG
-#define UInt32 unsigned long
-#else
-#define UInt32 unsigned int
-#endif
-#endif
-
-#ifndef SizeT
-#ifdef _LZMA_SYSTEM_SIZE_T
-#include <stddef.h>
-#define SizeT size_t
-#else
-#define SizeT UInt32
-#endif
-#endif
-
-#ifdef _LZMA_PROB32
-#define CProb UInt32
-#else
-#define CProb unsigned short
-#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/target/linux/image/generic/lzma-loader/src/Makefile b/target/linux/image/generic/lzma-loader/src/Makefile
deleted file mode 100644
index 54356889f5..0000000000
--- a/target/linux/image/generic/lzma-loader/src/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-LOADADDR = 0x80400000 # RAM start + 4M
-KERNEL_ENTRY = 0x80001000
-RAMSIZE = 0x00100000 # 1MB
-IMAGE_COPY:=0
-
-CROSS_COMPILE = mips-linux-
-
-OBJCOPY:= $(CROSS_COMPILE)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S
-CFLAGS := -fno-builtin -Os -G 0 -ffunction-sections -mno-abicalls -fno-pic -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -Wall -DRAMSIZE=${RAMSIZE} -DKERNEL_ENTRY=${KERNEL_ENTRY} -D_LZMA_IN_CB
-ifeq ($(IMAGE_COPY),1)
-CFLAGS += -DLOADADDR=${LOADADDR} -DIMAGE_COPY=1
-endif
-
-.S.s:
- $(CPP) $(CFLAGS) $< -o $*.s
-.S.o:
- $(CC) $(CFLAGS) -c $< -o $*.o
-.c.o:
- $(CC) $(CFLAGS) -c $< -o $*.o
-
-CC = $(CROSS_COMPILE)gcc
-LD = $(CROSS_COMPILE)ld
-OBJDUMP = $(CROSS_COMPILE)objdump
-
-O_FORMAT = $(shell $(OBJDUMP) -i | head -2 | grep elf32)
-
-# Drop some uninteresting sections in the kernel.
-# This is only relevant for ELF kernels but doesn't hurt a.out
-drop-sections = .reginfo .mdebug .comment
-strip-flags = $(addprefix --remove-section=,$(drop-sections))
-
-all : lzma.elf
-
-lzma.lds: lzma.lds.in
- sed -e 's,@LOADADDR@,$(LOADADDR),g' -e 's,@ENTRY@,_start,g' $< >$@
-
-kernel.o: vmlinux.lzma lzma.lds
- $(LD) -r -b binary --oformat $(O_FORMAT) -o $@ $<
-
-ifeq ($(IMAGE_COPY),1)
-lzma.o: decompress.o LzmaDecode.o kernel.o
- sed -e 's,@LOADADDR@,$(LOADADDR),g' -e 's,@ENTRY@,entry,g' lzma.lds.in >lzma-stage2.lds
- $(LD) -static --no-warn-mismatch -e entry -Tlzma-stage2.lds -o temp-$@ $^
- $(OBJCOPY) temp-$@ lzma.tmp
- @echo "SECTIONS { .data : { code_start = .; *(.data) code_stop = .; }}" > lzma-data.lds
- $(LD) -no-warn-mismatch -T lzma-data.lds -r -o $@ -b binary lzma.tmp --oformat $(O_FORMAT)
-
-lzma.elf: start.o lzma.o
- sed -e 's,@LOADADDR@,$(KERNEL_ENTRY),g' lzma-copy.lds.in >lzma-copy.lds
- $(LD) -s -Tlzma-copy.lds -o $@ $^
-else
-lzma.elf: start.o decompress.o LzmaDecode.o kernel.o
- $(LD) -s -Tlzma.lds -o $@ $^
-endif
-
-clean:
- rm -f *.o lzma.elf *.tmp *.lds
diff --git a/target/linux/image/generic/lzma-loader/src/decompress.c b/target/linux/image/generic/lzma-loader/src/decompress.c
deleted file mode 100644
index 4ed432d1a5..0000000000
--- a/target/linux/image/generic/lzma-loader/src/decompress.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * LZMA compressed kernel decompressor for bcm947xx boards
- *
- * Copyright (C) 2005 by Oleg I. Vdovikin <oleg@cs.msu.su>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- *
- * Please note, this was code based on the bunzip2 decompressor code
- * by Manuel Novoa III (mjn3@codepoet.org), although the only thing left
- * is an idea and part of original vendor code
- *
- *
- * 12-Mar-2005 Mineharu Takahara <mtakahar@yahoo.com>
- * pass actual output size to decoder (stream mode
- * compressed input is not a requirement anymore)
- *
- * 24-Apr-2005 Oleg I. Vdovikin
- * reordered functions using lds script, removed forward decl
- *
- * ??-Nov-2005 Mike Baker
- * reorder the script as an lzma wrapper; do not depend on flash access
- */
-
-#include "LzmaDecode.h"
-
-#define KSEG0 0x80000000
-#define KSEG1 0xa0000000
-
-#define KSEG1ADDR(a) ((((unsigned)(a)) & 0x1fffffffU) | KSEG1)
-
-#define Index_Invalidate_I 0x00
-#define Index_Writeback_Inv_D 0x01
-
-#define cache_unroll(base,op) \
- __asm__ __volatile__( \
- ".set noreorder;\n" \
- ".set mips3;\n" \
- "cache %1, (%0);\n" \
- ".set mips0;\n" \
- ".set reorder\n" \
- : \
- : "r" (base), \
- "i" (op));
-
-
-static __inline__ void blast_icache(unsigned long size, unsigned long lsize)
-{
- unsigned long start = KSEG0;
- unsigned long end = (start + size);
-
- while(start < end) {
- cache_unroll(start,Index_Invalidate_I);
- start += lsize;
- }
-}
-
-static __inline__ void blast_dcache(unsigned long size, unsigned long lsize)
-{
- unsigned long start = KSEG0;
- unsigned long end = (start + size);
-
- while(start < end) {
- cache_unroll(start,Index_Writeback_Inv_D);
- start += lsize;
- }
-}
-
-unsigned char *data;
-
-static int read_byte(void *object, unsigned char **buffer, UInt32 *bufferSize)
-{
- *bufferSize = 1;
- *buffer = data;
- ++data;
- return LZMA_RESULT_OK;
-}
-
-static __inline__ unsigned char get_byte(void)
-{
- unsigned char *buffer;
- UInt32 fake;
-
- return read_byte(0, &buffer, &fake), *buffer;
-}
-
-static char *buffer = (char *)0x80C00000;
-extern char lzma_start[];
-extern char lzma_end[];
-
-/* should be the first function */
-void entry(unsigned long icache_size, unsigned long icache_lsize,
- unsigned long dcache_size, unsigned long dcache_lsize)
-{
- unsigned int i; /* temp value */
- unsigned int osize; /* uncompressed size */
- volatile unsigned int arg0, arg1, arg2, arg3;
-
- /* restore argument registers */
- __asm__ __volatile__ ("ori %0, $12, 0":"=r"(arg0));
- __asm__ __volatile__ ("ori %0, $13, 0":"=r"(arg1));
- __asm__ __volatile__ ("ori %0, $14, 0":"=r"(arg2));
- __asm__ __volatile__ ("ori %0, $15, 0":"=r"(arg3));
-
- ILzmaInCallback callback;
- CLzmaDecoderState vs;
- callback.Read = read_byte;
-
- data = lzma_start;
-
- /* lzma args */
- i = get_byte();
- vs.Properties.lc = i % 9, i = i / 9;
- vs.Properties.lp = i % 5, vs.Properties.pb = i / 5;
-
- vs.Probs = (CProb *)buffer;
-
- /* skip rest of the LZMA coder property */
- for (i = 0; i < 4; i++)
- get_byte();
-
- /* read the lower half of uncompressed size in the header */
- osize = ((unsigned int)get_byte()) +
- ((unsigned int)get_byte() << 8) +
- ((unsigned int)get_byte() << 16) +
- ((unsigned int)get_byte() << 24);
-
- /* skip rest of the header (upper half of uncompressed size) */
- for (i = 0; i < 4; i++)
- get_byte();
-
- /* decompress kernel */
- if ((i = LzmaDecode(&vs, &callback,
- (unsigned char*)KERNEL_ENTRY, osize, &osize)) == LZMA_RESULT_OK)
- {
- blast_dcache(dcache_size, dcache_lsize);
- blast_icache(icache_size, icache_lsize);
-
- /* Jump to load address */
- ((void (*)(int a0, int a1, int a2, int a3)) KERNEL_ENTRY)(arg0, arg1, arg2, arg3);
- }
-}
diff --git a/target/linux/image/generic/lzma-loader/src/lzma-copy.lds.in b/target/linux/image/generic/lzma-loader/src/lzma-copy.lds.in
deleted file mode 100644
index fbc87ab8e2..0000000000
--- a/target/linux/image/generic/lzma-loader/src/lzma-copy.lds.in
+++ /dev/null
@@ -1,20 +0,0 @@
-OUTPUT_ARCH(mips)
-ENTRY(_start)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = @LOADADDR@;
- .text :
- {
- _ftext = . ;
- *(.text)
- *(.rodata)
- } =0
-
- .reginfo : { *(.reginfo) }
-
- .bss :
- {
- *(.bss)
- }
-}
diff --git a/target/linux/image/generic/lzma-loader/src/lzma.lds.in b/target/linux/image/generic/lzma-loader/src/lzma.lds.in
deleted file mode 100644
index 6021cec014..0000000000
--- a/target/linux/image/generic/lzma-loader/src/lzma.lds.in
+++ /dev/null
@@ -1,24 +0,0 @@
-OUTPUT_ARCH(mips)
-ENTRY(@ENTRY@)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = @LOADADDR@;
- .text :
- {
- _ftext = . ;
- *(.text.entry)
- *(.text)
- *(.rodata)
- lzma_start = .;
- kernel.o
- lzma_end = .;
- } =0
-
- .reginfo : { *(.reginfo) }
-
- .bss :
- {
- *(.bss)
- }
-}
diff --git a/target/linux/image/generic/lzma-loader/src/print.c b/target/linux/image/generic/lzma-loader/src/print.c
deleted file mode 100644
index 950687beff..0000000000
--- a/target/linux/image/generic/lzma-loader/src/print.c
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-#include "print.h"
-
-/* macros */
-#define IsDigit(x) ( ((x) >= '0') && ((x) <= '9') )
-#define Ctod(x) ( (x) - '0')
-
-/* forward declaration */
-extern int PrintChar(char *, char, int, int);
-extern int PrintString(char *, char *, int, int);
-extern int PrintNum(char *, unsigned long, int, int, int, int, char, int);
-
-/* private variable */
-static const char theFatalMsg[] = "fatal error in lp_Print!";
-
-/* -*-
- * A low level printf() function.
- */
-void
-lp_Print(void (*output)(void *, char *, int),
- void * arg,
- char *fmt,
- va_list ap)
-{
-
-#define OUTPUT(arg, s, l) \
- { if (((l) < 0) || ((l) > LP_MAX_BUF)) { \
- (*output)(arg, (char*)theFatalMsg, sizeof(theFatalMsg)-1); for(;;); \
- } else { \
- (*output)(arg, s, l); \
- } \
- }
-
- char buf[LP_MAX_BUF];
-
- char c;
- char *s;
- long int num;
-
- int longFlag;
- int negFlag;
- int width;
- int prec;
- int ladjust;
- char padc;
-
- int length;
-
- for(;;) {
- {
- /* scan for the next '%' */
- char *fmtStart = fmt;
- while ( (*fmt != '\0') && (*fmt != '%')) {
- fmt ++;
- }
-
- /* flush the string found so far */
- OUTPUT(arg, fmtStart, fmt-fmtStart);
-
- /* are we hitting the end? */
- if (*fmt == '\0') break;
- }
-
- /* we found a '%' */
- fmt ++;
-
- /* check for long */
- if (*fmt == 'l') {
- longFlag = 1;
- fmt ++;
- } else {
- longFlag = 0;
- }
-
- /* check for other prefixes */
- width = 0;
- prec = -1;
- ladjust = 0;
- padc = ' ';
-
- if (*fmt == '-') {
- ladjust = 1;
- fmt ++;
- }
-
- if (*fmt == '0') {
- padc = '0';
- fmt++;
- }
-
- if (IsDigit(*fmt)) {
- while (IsDigit(*fmt)) {
- width = 10 * width + Ctod(*fmt++);
- }
- }
-
- if (*fmt == '.') {
- fmt ++;
- if (IsDigit(*fmt)) {
- prec = 0;
- while (IsDigit(*fmt)) {
- prec = prec*10 + Ctod(*fmt++);
- }
- }
- }
-
-
- /* check format flag */
- negFlag = 0;
- switch (*fmt) {
- case 'b':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- length = PrintNum(buf, num, 2, 0, width, ladjust, padc, 0);
- OUTPUT(arg, buf, length);
- break;
-
- case 'd':
- case 'D':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- if (num < 0) {
- num = - num;
- negFlag = 1;
- }
- length = PrintNum(buf, num, 10, negFlag, width, ladjust, padc, 0);
- OUTPUT(arg, buf, length);
- break;
-
- case 'o':
- case 'O':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- length = PrintNum(buf, num, 8, 0, width, ladjust, padc, 0);
- OUTPUT(arg, buf, length);
- break;
-
- case 'u':
- case 'U':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- length = PrintNum(buf, num, 10, 0, width, ladjust, padc, 0);
- OUTPUT(arg, buf, length);
- break;
-
- case 'x':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- length = PrintNum(buf, num, 16, 0, width, ladjust, padc, 0);
- OUTPUT(arg, buf, length);
- break;
-
- case 'X':
- if (longFlag) {
- num = va_arg(ap, long int);
- } else {
- num = va_arg(ap, int);
- }
- length = PrintNum(buf, num, 16, 0, width, ladjust, padc, 1);
- OUTPUT(arg, buf, length);
- break;
-
- case 'c':
- c = (char)va_arg(ap, int);
- length = PrintChar(buf, c, width, ladjust);
- OUTPUT(arg, buf, length);
- break;
-
- case 's':
- s = (char*)va_arg(ap, char *);
- length = PrintString(buf, s, width, ladjust);
- OUTPUT(arg, buf, length);
- break;
-
- case '\0':
- fmt --;
- break;
-
- default:
- /* output this char as it is */
- OUTPUT(arg, fmt, 1);
- } /* switch (*fmt) */
-
- fmt ++;
- } /* for(;;) */
-
- /* special termination call */
- OUTPUT(arg, "\0", 1);
-}
-
-
-/* --------------- local help functions --------------------- */
-int
-PrintChar(char * buf, char c, int length, int ladjust)
-{
- int i;
-
- if (length < 1) length = 1;
- if (ladjust) {
- *buf = c;
- for (i=1; i< length; i++) buf[i] = ' ';
- } else {
- for (i=0; i< length-1; i++) buf[i] = ' ';
- buf[length - 1] = c;
- }
- return length;
-}
-
-int
-PrintString(char * buf, char* s, int length, int ladjust)
-{
- int i;
- int len=0;
- char* s1 = s;
- while (*s1++) len++;
- if (length < len) length = len;
-
- if (ladjust) {
- for (i=0; i< len; i++) buf[i] = s[i];
- for (i=len; i< length; i++) buf[i] = ' ';
- } else {
- for (i=0; i< length-len; i++) buf[i] = ' ';
- for (i=length-len; i < length; i++) buf[i] = s[i-length+len];
- }
- return length;
-}
-
-int
-PrintNum(char * buf, unsigned long u, int base, int negFlag,
- int length, int ladjust, char padc, int upcase)
-{
- /* algorithm :
- * 1. prints the number from left to right in reverse form.
- * 2. fill the remaining spaces with padc if length is longer than
- * the actual length
- * TRICKY : if left adjusted, no "0" padding.
- * if negtive, insert "0" padding between "0" and number.
- * 3. if (!ladjust) we reverse the whole string including paddings
- * 4. otherwise we only reverse the actual string representing the num.
- */
-
- int actualLength =0;
- char *p = buf;
- int i;
-
- do {
- int tmp = u %base;
- if (tmp <= 9) {
- *p++ = '0' + tmp;
- } else if (upcase) {
- *p++ = 'A' + tmp - 10;
- } else {
- *p++ = 'a' + tmp - 10;
- }
- u /= base;
- } while (u != 0);
-
- if (negFlag) {
- *p++ = '-';
- }
-
- /* figure out actual length and adjust the maximum length */
- actualLength = p - buf;
- if (length < actualLength) length = actualLength;
-
- /* add padding */
- if (ladjust) {
- padc = ' ';
- }
- if (negFlag && !ladjust && (padc == '0')) {
- for (i = actualLength-1; i< length-1; i++) buf[i] = padc;
- buf[length -1] = '-';
- } else {
- for (i = actualLength; i< length; i++) buf[i] = padc;
- }
-
-
- /* prepare to reverse the string */
- {
- int begin = 0;
- int end;
- if (ladjust) {
- end = actualLength - 1;
- } else {
- end = length -1;
- }
-
- while (end > begin) {
- char tmp = buf[begin];
- buf[begin] = buf[end];
- buf[end] = tmp;
- begin ++;
- end --;
- }
- }
-
- /* adjust the string pointer */
- return length;
-}
diff --git a/target/linux/image/generic/lzma-loader/src/print.h b/target/linux/image/generic/lzma-loader/src/print.h
deleted file mode 100644
index b051463909..0000000000
--- a/target/linux/image/generic/lzma-loader/src/print.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-#ifndef _print_h_
-#define _print_h_
-
-#include <stdarg.h>
-
-/* this is the maximum width for a variable */
-#define LP_MAX_BUF 80
-
-/* -*-
- * output function takes an void pointer which is passed in as the
- * second argument in lp_Print(). This black-box argument gives output
- * function a way to track state.
- *
- * The second argument in output function is a pointer to char buffer.
- * The third argument specifies the number of chars to outputed.
- *
- * output function cannot assume the buffer is null-terminated after
- * l number of chars.
- */
-void lp_Print(void (*output)(void *, char *, int),
- void * arg,
- char *fmt,
- va_list ap);
-
-#endif
diff --git a/target/linux/image/generic/lzma-loader/src/printf.c b/target/linux/image/generic/lzma-loader/src/printf.c
deleted file mode 100644
index 49bd50d7c7..0000000000
--- a/target/linux/image/generic/lzma-loader/src/printf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-#include "printf.h"
-#include "print.h"
-#include "uart16550.h"
-
-static void myoutput(void *arg, char *s, int l)
-{
- int i;
-
- // special termination call
- if ((l==1) && (s[0] == '\0')) return;
-
- for (i=0; i< l; i++) {
- Uart16550Put(s[i]);
- if (s[i] == '\n') Uart16550Put('\r');
- }
-}
-
-void printf(char *fmt, ...)
-{
- va_list ap;
- va_start(ap, fmt);
- lp_Print(myoutput, 0, fmt, ap);
- va_end(ap);
-}
diff --git a/target/linux/image/generic/lzma-loader/src/printf.h b/target/linux/image/generic/lzma-loader/src/printf.h
deleted file mode 100644
index 9b1c1df232..0000000000
--- a/target/linux/image/generic/lzma-loader/src/printf.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-#ifndef _printf_h_
-#define _printf_h_
-
-#include <stdarg.h>
-void printf(char *fmt, ...);
-
-#endif /* _printf_h_ */
diff --git a/target/linux/image/generic/lzma-loader/src/start.S b/target/linux/image/generic/lzma-loader/src/start.S
deleted file mode 100644
index 9a85c4c357..0000000000
--- a/target/linux/image/generic/lzma-loader/src/start.S
+++ /dev/null
@@ -1,160 +0,0 @@
-#include <asm/asm.h>
-#include <asm/regdef.h>
-
-#define KSEG0 0x80000000
-
-#define C0_CONFIG $16
-#define C0_TAGLO $28
-#define C0_TAGHI $29
-
-#define CONF1_DA_SHIFT 7 /* D$ associativity */
-#define CONF1_DA_MASK 0x00000380
-#define CONF1_DA_BASE 1
-#define CONF1_DL_SHIFT 10 /* D$ line size */
-#define CONF1_DL_MASK 0x00001c00
-#define CONF1_DL_BASE 2
-#define CONF1_DS_SHIFT 13 /* D$ sets/way */
-#define CONF1_DS_MASK 0x0000e000
-#define CONF1_DS_BASE 64
-#define CONF1_IA_SHIFT 16 /* I$ associativity */
-#define CONF1_IA_MASK 0x00070000
-#define CONF1_IA_BASE 1
-#define CONF1_IL_SHIFT 19 /* I$ line size */
-#define CONF1_IL_MASK 0x00380000
-#define CONF1_IL_BASE 2
-#define CONF1_IS_SHIFT 22 /* Instruction cache sets/way */
-#define CONF1_IS_MASK 0x01c00000
-#define CONF1_IS_BASE 64
-
-#define Index_Invalidate_I 0x00
-#define Index_Writeback_Inv_D 0x01
-
-LEAF(_start)
-
- .set mips32
- .set noreorder
-
- /* save argument registers */
- move t4, a0
- move t5, a1
- move t6, a2
- move t7, a3
-
- /* set up stack */
- li sp, 0xa0000000 + RAMSIZE - 16
-
-#ifdef IMAGE_COPY
- /* Copy decompressor code to the right place */
- li t2, LOADADDR
- add a0, t2, 0
- la a1, code_start
- la a2, code_stop
-$L1:
- lw t0, 0(a1)
- sw t0, 0(a0)
- add a1, 4
- add a0, 4
- blt a1, a2, $L1
- nop
-#endif
-
- /* At this point we need to invalidate dcache and */
- /* icache before jumping to new code */
-
-1: /* Get cache sizes */
- mfc0 s0,C0_CONFIG,1
-
- li s1,CONF1_DL_MASK
- and s1,s0
- beq s1,zero,nodc
- nop
-
- srl s1,CONF1_DL_SHIFT
- li t0,CONF1_DL_BASE
- sll s1,t0,s1 /* s1 has D$ cache line size */
-
- li s2,CONF1_DA_MASK
- and s2,s0
- srl s2,CONF1_DA_SHIFT
- addiu s2,CONF1_DA_BASE /* s2 now has D$ associativity */
-
- li t0,CONF1_DS_MASK
- and t0,s0
- srl t0,CONF1_DS_SHIFT
- li s3,CONF1_DS_BASE
- sll s3,s3,t0 /* s3 has D$ sets per way */
-
- multu s2,s3 /* sets/way * associativity */
- mflo t0 /* total cache lines */
-
- multu s1,t0 /* D$ linesize * lines */
- mflo s2 /* s2 is now D$ size in bytes */
-
- /* Initilize the D$: */
- mtc0 zero,C0_TAGLO
- mtc0 zero,C0_TAGHI
-
- li t0,KSEG0 /* Just an address for the first $ line */
- addu t1,t0,s2 /* + size of cache == end */
-
-1: cache Index_Writeback_Inv_D,0(t0)
- bne t0,t1,1b
- addu t0,s1
-
-nodc:
- /* Now we get to do it all again for the I$ */
-
- move s3,zero /* just in case there is no icache */
- move s4,zero
-
- li t0,CONF1_IL_MASK
- and t0,s0
- beq t0,zero,noic
- nop
-
- srl t0,CONF1_IL_SHIFT
- li s3,CONF1_IL_BASE
- sll s3,t0 /* s3 has I$ cache line size */
-
- li t0,CONF1_IA_MASK
- and t0,s0
- srl t0,CONF1_IA_SHIFT
- addiu s4,t0,CONF1_IA_BASE /* s4 now has I$ associativity */
-
- li t0,CONF1_IS_MASK
- and t0,s0
- srl t0,CONF1_IS_SHIFT
- li s5,CONF1_IS_BASE
- sll s5,t0 /* s5 has I$ sets per way */
-
- multu s4,s5 /* sets/way * associativity */
- mflo t0 /* s4 is now total cache lines */
-
- multu s3,t0 /* I$ linesize * lines */
- mflo s4 /* s4 is cache size in bytes */
-
- /* Initilize the I$: */
- mtc0 zero,C0_TAGLO
- mtc0 zero,C0_TAGHI
-
- li t0,KSEG0 /* Just an address for the first $ line */
- addu t1,t0,s4 /* + size of cache == end */
-
-1: cache Index_Invalidate_I,0(t0)
- bne t0,t1,1b
- addu t0,s3
-noic:
- /* jump to main */
- move a0,s3 /* icache line size */
- move a1,s4 /* icache size */
- move a2,s1 /* dcache line size */
-#ifdef IMAGE_COPY
- jal t2
-#else
- jal entry
-#endif
- move a3,s2 /* dcache size */
-
- .set reorder
-END(_start)
-
diff --git a/target/linux/image/generic/lzma-loader/src/uart16550.c b/target/linux/image/generic/lzma-loader/src/uart16550.c
deleted file mode 100644
index 7df5727600..0000000000
--- a/target/linux/image/generic/lzma-loader/src/uart16550.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-
-#include "uart16550.h"
-
-/* === CONFIG === */
-
-#define BASE 0xb8058000
-#define MAX_BAUD 1152000
-#define REG_OFFSET 4
-
-/* === END OF CONFIG === */
-
-/* register offset */
-#define OFS_RCV_BUFFER (0*REG_OFFSET)
-#define OFS_TRANS_HOLD (0*REG_OFFSET)
-#define OFS_SEND_BUFFER (0*REG_OFFSET)
-#define OFS_INTR_ENABLE (1*REG_OFFSET)
-#define OFS_INTR_ID (2*REG_OFFSET)
-#define OFS_DATA_FORMAT (3*REG_OFFSET)
-#define OFS_LINE_CONTROL (3*REG_OFFSET)
-#define OFS_MODEM_CONTROL (4*REG_OFFSET)
-#define OFS_RS232_OUTPUT (4*REG_OFFSET)
-#define OFS_LINE_STATUS (5*REG_OFFSET)
-#define OFS_MODEM_STATUS (6*REG_OFFSET)
-#define OFS_RS232_INPUT (6*REG_OFFSET)
-#define OFS_SCRATCH_PAD (7*REG_OFFSET)
-
-#define OFS_DIVISOR_LSB (0*REG_OFFSET)
-#define OFS_DIVISOR_MSB (1*REG_OFFSET)
-
-
-/* memory-mapped read/write of the port */
-#define UART16550_READ(y) (*((volatile uint32*)(BASE + y)))
-#define UART16550_WRITE(y, z) ((*((volatile uint32*)(BASE + y))) = z)
-
-#define DEBUG_LED (*(unsigned short*)0xb7ffffc0)
-#define OutputLED(x) (DEBUG_LED = x)
-
-void Uart16550Init(uint32 baud, uint8 data, uint8 parity, uint8 stop)
-{
- /* disable interrupts */
- UART16550_WRITE(OFS_INTR_ENABLE, 0);
-
- /* set up buad rate */
- {
- uint32 divisor;
-
- /* set DIAB bit */
- UART16550_WRITE(OFS_LINE_CONTROL, 0x80);
-
- /* set divisor */
- divisor = MAX_BAUD / baud;
- UART16550_WRITE(OFS_DIVISOR_LSB, divisor & 0xff);
- UART16550_WRITE(OFS_DIVISOR_MSB, (divisor & 0xff00)>>8);
-
- /* clear DIAB bit */
- UART16550_WRITE(OFS_LINE_CONTROL, 0x0);
- }
-
- /* set data format */
- UART16550_WRITE(OFS_DATA_FORMAT, data | parity | stop);
-}
-
-uint8 Uart16550GetPoll()
-{
- while((UART16550_READ(OFS_LINE_STATUS) & 0x1) == 0);
- return UART16550_READ(OFS_RCV_BUFFER);
-}
-
-
-void Uart16550Put(uint8 byte)
-{
- while ((UART16550_READ(OFS_LINE_STATUS) &0x20) == 0);
- UART16550_WRITE(OFS_SEND_BUFFER, byte);
-}
-
diff --git a/target/linux/image/generic/lzma-loader/src/uart16550.h b/target/linux/image/generic/lzma-loader/src/uart16550.h
deleted file mode 100644
index b3fd6fdd75..0000000000
--- a/target/linux/image/generic/lzma-loader/src/uart16550.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * 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.
- *
- */
-
-#ifndef _uart16550_h_
-#define _uart16550_h_
-
-typedef unsigned char uint8;
-typedef unsigned int uint32;
-
-#define UART16550_BAUD_2400 2400
-#define UART16550_BAUD_4800 4800
-#define UART16550_BAUD_9600 9600
-#define UART16550_BAUD_19200 19200
-#define UART16550_BAUD_38400 38400
-#define UART16550_BAUD_57600 57600
-#define UART16550_BAUD_115200 115200
-
-#define UART16550_PARITY_NONE 0
-#define UART16550_PARITY_ODD 0x08
-#define UART16550_PARITY_EVEN 0x18
-#define UART16550_PARITY_MARK 0x28
-#define UART16550_PARITY_SPACE 0x38
-
-#define UART16550_DATA_5BIT 0x0
-#define UART16550_DATA_6BIT 0x1
-#define UART16550_DATA_7BIT 0x2
-#define UART16550_DATA_8BIT 0x3
-
-#define UART16550_STOP_1BIT 0x0
-#define UART16550_STOP_2BIT 0x4
-
-void Uart16550Init(uint32 baud, uint8 data, uint8 parity, uint8 stop);
-
-/* blocking call */
-uint8 Uart16550GetPoll();
-
-void Uart16550Put(uint8 byte);
-
-#endif
generated by cgit v1.2.3 (git 2.46.0) at 2024-12-29 02:16:56 +0000