mirror of https://github.com/CrimsonTome/tldr.git
21 lines
606 B
Markdown
21 lines
606 B
Markdown
# bmaptool
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> Create or copy block maps intelligently (designed to be faster than `cp` or `dd`).
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> More information: <https://source.tizen.org/documentation/reference/bmaptool>.
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- [o]utput a blockmap file from image file:
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`bmaptool create -o {{blockmap.bmap}} {{source.img}}`
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- Copy an image file into sdb:
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`bmaptool copy --bmap {{blockmap.bmap}} {{source.img}} {{/dev/sdb}}`
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- Copy a compressed image file into sdb:
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`bmaptool copy --bmap {{blockmap.bmap}} {{source.img.gz}} {{/dev/sdb}}`
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- Copy an image file into sdb without using a blockmap:
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`bmaptool copy --nobmap {{source.img}} {{/dev/sdb}}`
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