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This commit is contained in:
Ryan Kennedy 2020-03-15 18:07:01 -05:00
parent ac6b76b4d1
commit 7c5107921d
2 changed files with 3 additions and 2 deletions
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1
src/colors.rs
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@ -1,5 +1,6 @@
//! Common color structures used in vga. //! Common color structures used in vga.
/// Represents the size of the vga palette in bytes.
pub const PALETTE_SIZE: usize = 768; pub const PALETTE_SIZE: usize = 768;
/// Represents a 16 bit color used for vga display. /// Represents a 16 bit color used for vga display.

4
src/registers.rs
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@ -426,9 +426,9 @@ impl ColorPaletteRegisters {
unsafe { unsafe {
self.index_read_port.write(0); self.index_read_port.write(0);
} }
for i in 0..PALETTE_SIZE { for byte in palette.iter_mut().take(PALETTE_SIZE) {
unsafe { unsafe {
palette[i] = self.data_port.read(); *byte = self.data_port.read();
} }
} }
} }