44 lines
903 B
C
44 lines
903 B
C
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#ifndef PRINT_H
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#define PRINT_H
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#define REG_SCREEN_CTRL 0x3d4
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#define REG_SCREEN_DATA 0x3d5
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enum {
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PRINT_COLOR_BLACK = 0,
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PRINT_COLOR_BLUE = 1,
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PRINT_COLOR_GREEN = 2,
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PRINT_COLOR_CYAN = 3,
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PRINT_COLOR_RED = 4,
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PRINT_COLOR_MAGENTA = 5,
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PRINT_COLOR_BROWN = 6,
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PRINT_COLOR_LIGHT_GRAY = 7,
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PRINT_COLOR_DARK_GRAY = 8,
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PRINT_COLOR_LIGHT_BLUE = 9,
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PRINT_COLOR_LIGHT_GREEN = 10,
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PRINT_COLOR_LIGHT_CYAN = 11,
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PRINT_COLOR_LIGHT_RED = 12,
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PRINT_COLOR_PINK = 13,
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PRINT_COLOR_YELLOW = 14,
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PRINT_COLOR_WHITE = 15,
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};
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const static int NUM_COLS = 80;
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const static int NUM_ROWS = 25;
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struct Char {
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char character;
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char color;
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};
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void clear_row(int row);
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void clear_all();
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void print_newline();
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void print_char(char character);
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void print_set_color(char foreground, char background);
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void print_str(char* str);
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void set_cursor_pos(int col, int row);
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void kernel_msg_ok(char* msg);
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#endif
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