34 lines
791 B
C
34 lines
791 B
C
#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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enum vga_color {
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VGA_BLACK = 0,
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VGA_BLUE = 1,
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VGA_GREEN = 2,
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VGA_CYAN = 3,
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VGA_RED = 4,
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VGA_MAGENTA = 5,
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VGA_BROWN = 6,
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VGA_LIGHT_GREY = 7,
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VGA_DARK_GREY = 8,
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VGA_LIGHT_BLUE = 9,
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VGA_LIGHT_GREEN = 10,
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VGA_LIGHT_CYAN = 11,
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VGA_LIGHT_RED = 12,
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VGA_LIGHT_MAGENTA = 13,
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VGA_LIGHT_BROWN = 14,
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VGA_WHITE = 15,
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};
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#define VGA_TEXT_W 80
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#define VGA_TEXT_H 25
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void vgatext_write_char(char c, enum vga_color color, uint8_t x, uint8_t y);
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void vgatext_write_data(uint16_t data, uint16_t index);
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void vgatext_write_buf(const uint16_t *buffer);
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void vgatext_cur_mov(uint8_t x, uint8_t y);
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void vgatext_cur_resize(uint8_t start, uint8_t end);
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void vgatext_cur_visible(bool visible);
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