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lesson 3, boot sector with memory addressing

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Carlos Fenollosa 2014-10-05 11:12:19 +02:00
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.gitignore vendored
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/*/*.bin /*/*.bin
/*/*.swp

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03-bootsector-memory/README.md
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The only goal of this lesson is to learn where the boot sector is stored The only goal of this lesson is to learn where the boot sector is stored
Please open page 14 [of this document]( Please open page 14 [of this document](
http://www.cs.bham.ac.uk/~exr/lectures/opsys/10_11/lectures/os-dev.pdf)<sup>*</sup> http://www.cs.bham.ac.uk/~exr/lectures/opsys/10_11/lectures/os-dev.pdf)<sup>1</sup>
and look at the figure with the memory layout. and look at the figure with the memory layout.
I could just go ahead and tell you that it starts at `0x7C00`, but it's I could just go ahead and tell you that it starts at `0x7C00`, but it's
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by counting the bytes, and replace `0x2d` with the new one. by counting the bytes, and replace `0x2d` with the new one.
~~~~~ ~~~~~
This whole tutorial is heavily inspired on that document. Please read the [1] This whole tutorial is heavily inspired on that document. Please read the
root-level README for more information on that. root-level README for more information on that.