Changed gitignore, changed color struct to work better cross-arch

.gitignore

@@ -22,12 +22,12 @@ Cargo.lock
 
 # Generated grub files
 kernel/grub/
-aphrodite-grub.iso
+kernel/aphrodite-grub.iso
-aphrodite.iso
+kernel/aphrodite.iso
 
 # Generated files
-kernel.flat
+kernel/kernel.flat
 config.aphro.tmp
 
 # Per-developer files
-config.aphro
+kernel/config.aphro

kernel/src/include/arch/x86_asmp/egatext.rs

@@ -25,15 +25,18 @@ pub const ERR_INVALID_X: i16 = -1;
 /// Returned when the provided position is invalid in the Y direction.
 pub const ERR_INVALID_Y: i16 = -2;
 
-
-/// White text on a black background.
-pub const WHITE_ON_BLACK: u8 = 0b00000111;
-/// Black text on a black background.
-pub const BLACK_ON_BLACK: u8 = 0b00000000;
-
 impl crate::TextDisplay for FramebufferInfo {
     /// Writes a character to the screen.
     fn write_char(&self, mut pos: (u32, u32), char: u8, color: Color) -> Result<(), crate::Error<'static>> {
+        let mut clr = color.0;
+        if color.1 {
+            match clr {
+                0 => clr = 0,
+                1 => clr = 0b00000111,
+                _ => {}
+            }
+        }
+        let color = clr;
         if pos.0>self.width {
             return Err(crate::Error::new("Invalid X position", ERR_INVALID_X));
         }

kernel/src/include/traits.rs

@@ -1,14 +1,17 @@
 //! General traits. Mostly implemented in arch/*.
 
 /// A type used for color in the functions of [TextDisplay].
-pub type Color = u8;
+/// 
+/// Type alias for (u8, bool). Boolean argument is whether to
+/// change the value(i.e. for [COLOR_BLACK] and [COLOR_DEFAULT]).
+pub type Color = (u8, bool);
 
 /// Black-on-black.
-pub const COLOR_BLACK: Color = 0;
+pub const COLOR_BLACK: Color = (0, true);
 
 /// Should be whatever color commonly used for status messages.
 /// Generally should be white-on-black. Value is one.
-pub const COLOR_DEFAULT: Color = 1;
+pub const COLOR_DEFAULT: Color = (1, true);
 
 /// Some form of display that can be written too with text.
 pub trait TextDisplay {

kernel/src/internal/arch/x86_asmp/entry.rs

@@ -12,7 +12,6 @@ use aphrodite::boot::BootInfo;
 use aphrodite::multiboot2::{FramebufferInfo, MemoryMap, MemorySection, RawMemoryMap, RootTag, Tag};
 use aphrodite::arch::output::*;
 use aphrodite::arch::egatext as egatext;
-use egatext::*;
 use aphrodite::output::*;
 
 #[cfg(not(CONFIG_DISABLE_MULTIBOOT2_SUPPORT))]
@@ -248,7 +247,7 @@ extern "C" fn _start() -> ! {
 
             let ega: &dyn aphrodite::TextDisplay = &framebuffer_info;
             framebuffer_info.disable_cursor();
-            ega.clear_screen(WHITE_ON_BLACK);
+            ega.clear_screen(aphrodite::COLOR_DEFAULT);
             tdebugsln("Testing EGA Text framebuffer...", ega).unwrap();
             tdebugsln("Testing EGA Text framebuffer...", ega).unwrap();
             tdebugsln("Testing EGA Text framebuffer...", ega).unwrap();