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Fix offset typo

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This commit is contained in:
Philipp Oppermann
2018-02-03 23:30:26 +01:00
parent eb688962a1
commit 9fc0a07453
2 changed files with 2 additions and 2 deletions
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2
blog/content/second-edition/posts/02-minimal-rust-kernel/index.md
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@@ -76,7 +76,7 @@ pub fn _start(boot_info: &'static mut BootInfo) -> ! {
unsafe { unsafe {
*vga_buffer.offset(0) = b'O'; *vga_buffer.offset(0) = b'O';
*vga_buffer.offset(1) = 0xa; // foreground color green *vga_buffer.offset(1) = 0xa; // foreground color green
*vga_buffer.offset(0) = b'K'; *vga_buffer.offset(2) = b'K';
*vga_buffer.offset(3) = 0xa; // foreground color green *vga_buffer.offset(3) = 0xa; // foreground color green
} }

2
src/main.rs
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@@ -10,7 +10,7 @@ pub fn _start() -> ! {
unsafe { unsafe {
*vga_buffer.offset(0) = b'O'; *vga_buffer.offset(0) = b'O';
*vga_buffer.offset(1) = 0xa; // foreground color green *vga_buffer.offset(1) = 0xa; // foreground color green
*vga_buffer.offset(0) = b'K'; *vga_buffer.offset(2) = b'K';
*vga_buffer.offset(3) = 0xa; // foreground color green *vga_buffer.offset(3) = 0xa; // foreground color green
} }