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New cbfstool. Works without mmap or fork/exec and

Browse Source 
supports fixed location files. Some parts are salvaged
from the pre-commit version (esp. stage and payload creation),
others are completely rewritten (eg. the main loop that handles
file addition)

Also adapt newconfig (we don't need cbfs/tools anymore) and fix
some minor issues in the cbfstool-README.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4630 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Patrick Georgi
2009-09-14 13:29:27 +00:00
parent c8d4a05f8f
commit b7b56dd8fb
77 changed files with 656 additions and 2445 deletions
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62
util/cbfstool/lzma/C/7zip/IStream.h Normal file
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// IStream.h
#ifndef __ISTREAM_H
#define __ISTREAM_H
#include "../Common/MyUnknown.h"
#include "../Common/Types.h"
// "23170F69-40C1-278A-0000-000300xx0000"
#define STREAM_INTERFACE_SUB(i, b, x) \
DEFINE_GUID(IID_ ## i, \
0x23170F69, 0x40C1, 0x278A, 0x00, 0x00, 0x00, 0x03, 0x00, x, 0x00, 0x00); \
struct i: public b
#define STREAM_INTERFACE(i, x) STREAM_INTERFACE_SUB(i, IUnknown, x)
STREAM_INTERFACE(ISequentialInStream, 0x01)
{
STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize) PURE;
/*
Out: if size != 0, return_value = S_OK and (*processedSize == 0),
then there are no more bytes in stream.
if (size > 0) && there are bytes in stream,
this function must read at least 1 byte.
This function is allowed to read less than number of remaining bytes in stream.
You must call Read function in loop, if you need exact amount of data
*/
};
STREAM_INTERFACE(ISequentialOutStream, 0x02)
{
STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize) PURE;
/*
if (size > 0) this function must write at least 1 byte.
This function is allowed to write less than "size".
You must call Write function in loop, if you need to write exact amount of data
*/
};
STREAM_INTERFACE_SUB(IInStream, ISequentialInStream, 0x03)
{
STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition) PURE;
};
STREAM_INTERFACE_SUB(IOutStream, ISequentialOutStream, 0x04)
{
STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition) PURE;
STDMETHOD(SetSize)(Int64 newSize) PURE;
};
STREAM_INTERFACE(IStreamGetSize, 0x06)
{
STDMETHOD(GetSize)(UInt64 *size) PURE;
};
STREAM_INTERFACE(IOutStreamFlush, 0x07)
{
STDMETHOD(Flush)() PURE;
};
#endif