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Merge pull request #31 from akash0x53/linux-bootstrap-2-fix
Fixed a spelling mistake and decorated CONTRIBUTING.md
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commit
7d33013aae
@ -5,19 +5,19 @@ If you want to contribute to the [linux-insides](https://github.com/0xAX/linux-i
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1. Press fork button:
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1. Press fork button:
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![fork](http://oi58.tinypic.com/jj2trm.jpg)
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![fork](http://oi58.tinypic.com/jj2trm.jpg)
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2. Clone the repo from your account with:
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2. Clone the repo from your account with:
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```
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```
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git clone git@github.com:your_github_username/linux-insides.git
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git clone git@github.com:your_github_username/linux-insides.git
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```
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```
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3. Create branch with:
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3. Create branch with:
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```
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```
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git checkout -b "linux-bootstrap-1-fix"
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git checkout -b "linux-bootstrap-1-fix"
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```
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```
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4. Make your changes.
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4. Make your changes.
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@ -170,7 +170,7 @@ Implementation of the `memcpy` is easy. At first, it pushes values from `si` and
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memcpy(&boot_params.hdr, &hdr, sizeof hdr);
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memcpy(&boot_params.hdr, &hdr, sizeof hdr);
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```
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```
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So `ax` will contain address of the `boot_params.hdr`, `dx` will contatin address of the `hdr` and `cx` will contatin size of the `hdr` in bytes. memcpy puts address of `boot_params.hdr` to the `di` register and address of `hdr` to `si` and saves size in stack. After this it shifts to the right on 2 size (or divide on 4) and copies from `si` to `di` by 4 bytes. After it we restore size of `hdr` again, align it by 4 bytes and copy rest of bytes from `si` to `di` by one byte (if there is rest). Restore `si` and `di` values from the stack in the end and after this copying finished.
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So `ax` will contain address of the `boot_params.hdr`, `dx` will contain address of the `hdr` and `cx` will contain size of the `hdr` in bytes. memcpy puts address of `boot_params.hdr` to the `di` register and address of `hdr` to `si` and saves size in stack. After this it shifts to the right on 2 size (or divide on 4) and copies from `si` to `di` by 4 bytes. After it we restore size of `hdr` again, align it by 4 bytes and copy rest of bytes from `si` to `di` by one byte (if there is rest). Restore `si` and `di` values from the stack in the end and after this copying finished.
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Console initialization
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Console initialization
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--------------------------------------------------------------------------------
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--------------------------------------------------------------------------------
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