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author | Aqua-sama <aqua@iserlohn-fortress.net> | 2021-02-07 18:06:51 +0200 |
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committer | Aqua-sama <aqua@iserlohn-fortress.net> | 2021-02-07 18:06:51 +0200 |
commit | 2c8cfb327ab8aff0deb44c826fe659bf0062fe59 (patch) | |
tree | 4282d611641cbf85431464707efcf686ea08681e /kernel/vga.h | |
parent | Rewrite makefile (diff) | |
download | kernel.cpp-2c8cfb327ab8aff0deb44c826fe659bf0062fe59.tar.xz |
Rename kernel/ to src/
Diffstat (limited to 'kernel/vga.h')
-rw-r--r-- | kernel/vga.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/kernel/vga.h b/kernel/vga.h deleted file mode 100644 index 3052dbc..0000000 --- a/kernel/vga.h +++ /dev/null @@ -1,39 +0,0 @@ -#pragma once -#include <stdlib.h> - -class VGA : public Console { -public: - /* Hardware text mode color constants. */ - enum vga_color { - VGA_COLOR_BLACK = 0, - VGA_COLOR_BLUE = 1, - VGA_COLOR_GREEN = 2, - VGA_COLOR_CYAN = 3, - VGA_COLOR_RED = 4, - VGA_COLOR_MAGENTA = 5, - VGA_COLOR_BROWN = 6, - VGA_COLOR_LIGHT_GREY = 7, - VGA_COLOR_DARK_GREY = 8, - VGA_COLOR_LIGHT_BLUE = 9, - VGA_COLOR_LIGHT_GREEN = 10, - VGA_COLOR_LIGHT_CYAN = 11, - VGA_COLOR_LIGHT_RED = 12, - VGA_COLOR_LIGHT_MAGENTA = 13, - VGA_COLOR_LIGHT_BROWN = 14, - VGA_COLOR_WHITE = 15, - }; - - VGA(vga_color fg = VGA_COLOR_BLACK, vga_color bg = VGA_COLOR_LIGHT_GREY, uint32_t address = 0xB8000); - ~VGA() = default; - - void write(char c) override; - void write(ViewIterator& iter) override; - - void set_color(vga_color fg, vga_color bg) { color = (fg | bg << 4); } - -private: - const size_t max_columns = 80, max_rows = 25; - size_t column = 0, row = 0; - uint8_t color; - uint16_t* buffer; -}; |