aoutToBinDec problem for help - VxWorks

This is a discussion on aoutToBinDec problem for help - VxWorks ; .... ld386 -o tmp.o -X -N -e _usrInit \ -Ttext 00008000 bootConfig.o version.o sysALib.o sysLib.o D:\Tornado \target/lib/libPENTIUMgnuvx.a D:\Tornado\host\x86-win32\bin\aoutToBinDec D:\Tornado\host\x86-win32\b in\deflate > tmp.Z Deflation: 49.98% D:\Tornado\host\x86-win32\bin\binToAsm tmp.Z >bootrom.Z.s .... ld386 -X -N -e _romInit -Ttext 00108000 \ -o bootrom romInit.o bootInit.o ...

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Thread: aoutToBinDec problem for help

  1. aoutToBinDec problem for help

    ....
    ld386 -o tmp.o -X -N -e _usrInit \
    -Ttext 00008000 bootConfig.o version.o sysALib.o sysLib.o
    D:\Tornado
    \target/lib/libPENTIUMgnuvx.a
    D:\Tornado\host\x86-win32\bin\aoutToBinDec < tmp.o |
    D:\Tornado\host\x86-win32\b
    in\deflate > tmp.Z
    Deflation: 49.98%
    D:\Tornado\host\x86-win32\bin\binToAsm tmp.Z >bootrom.Z.s
    ....
    ld386 -X -N -e _romInit -Ttext 00108000 \
    -o bootrom romInit.o bootInit.o version.o \
    D:\Tornado\target/lib/libPENTIUMgnuvx.a bootrom.Z.o

    ....
    aoutToBinDec < tmp.o | D:\Tornado\host\x86-win32\bin\deflate > tmp.Z
    what is this means?-- < tmp.o | D:\Tornado\host\x86-win32\bin\deflate >


  2. Re: aoutToBinDec problem for help

    On 31 Oct 2005, zhengbuaa@163.com was producing a compressed image:

    > aoutToBinDec < tmp.o | D:\Tornado\host\x86-win32\bin\deflate > tmp.Z
    > what is this means?
    > -- < tmp.o | D:\Tornado\host\x86-win32\bin\deflate >


    aoutToBinDec is sent the input "tmp.o". aoutToBinDec will write to
    standard output. The "|" is the pipe notation. The output of
    aoutToBinDec is sent to the input of deflate. deflate's output is
    sent to tmp.Z.

    This command could be written like this,

    aoutToBinDec < tmp.o > zhengbuaa
    deflate < zhengbuaa > tmp.Z
    del zhengbuaa

    The extra file "zhengbuaa" is created. As well, it is possible for
    the OS to run these commands in "chunks". So only 1k at a time could
    be taken from aoutToBinDec and passed to deflate. If this happens,
    you don't need as much disk space or memory. It is also possible that
    things execute faster due to caching (on the host machine).

    So it is not just to avoid typing...

    hth,
    Bill Pringlemeir.

    --
    The end of our foundation is knowledge of causes, and secret motions
    of things; and the enlarging of the bounds of human empire, to the
    effecting of all things possible. - Francis Bacon, New Atlantis

    vxWorks FAQ, "http://www.xs4all.nl/~borkhuis/vxworks/vxworks.html"

  3. Re: aoutToBinDec problem for help


    Bill Pringlemeir 写道:

    > On 31 Oct 2005, zhengbuaa@163.com was producing a compressed image:
    >
    > > aoutToBinDec < tmp.o | D:\Tornado\host\x86-win32\bin\deflate > tmp.Z
    > > what is this means?
    > > -- < tmp.o | D:\Tornado\host\x86-win32\bin\deflate >

    >
    > aoutToBinDec is sent the input "tmp.o". aoutToBinDec will write to
    > standard output. The "|" is the pipe notation. The output of
    > aoutToBinDec is sent to the input of deflate. deflate's output is
    > sent to tmp.Z.
    >
    > This command could be written like this,
    >
    > aoutToBinDec < tmp.o > zhengbuaa
    > deflate < zhengbuaa > tmp.Z
    > del zhengbuaa
    >
    > The extra file "zhengbuaa" is created. As well, it is possible for
    > the OS to run these commands in "chunks". So only 1k at a time could
    > be taken from aoutToBinDec and passed to deflate. If this happens,
    > you don't need as much disk space or memory. It is also possible that
    > things execute faster due to caching (on the host machine).
    >
    > So it is not just to avoid typing...
    >
    > hth,
    > Bill Pringlemeir.
    >
    > --
    > The end of our foundation is knowledge of causes, and secret motions
    > of things; and the enlarging of the bounds of human empire, to the
    > effecting of all things possible. - Francis Bacon, New Atlantis
    >
    > vxWorks FAQ, "http://www.xs4all.nl/~borkhuis/vxworks/vxworks.html"

    thanks


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