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Clarify palettes bootrom behavior #576

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merged 4 commits into from
Nov 9, 2024
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Clarify palettes bootrom behavior #576

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3823df2
Clarify palettes bootrom behavior
alloncm Oct 30, 2024
8b1e9f7
Calrify object colors uinitialized state
alloncm Nov 4, 2024
251a960
Clarify the 2 modes
alloncm Nov 6, 2024
002787b
Improve link syntax
alloncm Nov 9, 2024
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3 changes: 2 additions & 1 deletion DEPLOY.md
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Expand Up @@ -41,7 +41,8 @@ docker build -t pandocs .

If you prefer to install every dependency locally:

1. Install [Rust](https://www.rust-lang.org/tools/install), [mdBook](https://github.com/rust-lang/mdBook#readme), and [Python 3](https://www.python.org/downloads) (3.9 or an earlier version).
1. Install [Rust](https://www.rust-lang.org/tools/install), [mdBook](https://github.com/rust-lang/mdBook#readme), and [Python 3](https://www.python.org/downloads) (version 3.9 or newer).

mdBook is the tool rendering the documentation, Rust is used for some custom plugins and Python scripts are used to render some images. E.g.:
```sh
# Install Rust using rustup
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5 changes: 4 additions & 1 deletion src/Palettes.md
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Expand Up @@ -89,9 +89,12 @@ color #0 uninitialized.

:::tip NOTE

The boot ROM leaves all object colors uninitialized (and thus somewhat random),
For most of the cases the boot ROM leaves all object colors uninitialized (and thus somewhat random/unreliable),
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aside from setting the first byte of OBJ0 color #0 to $00, which is unused.

Only in compatibility for DMG mode, the boot ROM sets the first 2 object palettes which are
used by OBP0/OBP1, for more [see](./Power_Up_Sequence.md#compatibility-palettes).
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:::

### RGB Translation by CGBs
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