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Add screenshot of wrapping_add output (#1073)

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Kenny Strawn
2022-01-27 03:46:34 -08:00
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parent 1da47d3177
commit 9adc094f43
2 changed files with 1 additions and 2 deletions
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blog/content/edition-3/posts/02-booting/index.md
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@@ -626,8 +626,7 @@ fn kernel_main(boot_info: &'static mut BootInfo) -> ! {
We use the [`wrapping_add`] method here because Rust panics on implicit integer overflow (at least in debug mode). By adding a prime number, we try to add some variety. The result looks as follows: We use the [`wrapping_add`] method here because Rust panics on implicit integer overflow (at least in debug mode). By adding a prime number, we try to add some variety. The result looks as follows:
TODO ![QEMU showing repeating gradient columns](qemu-wrapping-add.png)
### Booting on Real Hardware ### Booting on Real Hardware

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