30 lines
770 B
C
30 lines
770 B
C
/*
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* AsterOS Kernel
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* Autor: Pavel Kalaš
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* Rok: 2026
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*
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*/
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/*
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* Tento header vystavuje jednotne API pro textovy vystup v VGA rezimu.
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* Definuje operace pro inicializaci, cisteni obrazovky, zapis znaku,
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* zapis retezce a zmenu barevne palety textove konzole.
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*/
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#ifndef ASTER_DISPLAY_H
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#define ASTER_DISPLAY_H
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#include "types.h"
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void display_init(void);
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void display_clear(void);
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void display_putc(char c);
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void display_write(const char *text);
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void display_set_color(u8 fg, u8 bg);
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void display_get_cursor(usize *out_row, usize *out_col);
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void display_set_cursor(usize new_row, usize new_col);
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void display_fill_row(usize target_row, char ch, u8 fg, u8 bg);
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void display_write_at(usize target_row, usize target_col, const char *text, u8 fg, u8 bg);
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#endif
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