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https://github.com/limine-bootloader/limine
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36 lines
609 B
C
36 lines
609 B
C
#ifndef __DRIVERS__VGA_TEXTMODE_H__
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#define __DRIVERS__VGA_TEXTMODE_H__
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#if defined (BIOS)
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#include <stdint.h>
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#include <stddef.h>
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#include <stdbool.h>
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#include <term/term.h>
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#define VD_COLS (80 * 2)
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#define VD_ROWS 25
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struct textmode_context {
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struct term_context term;
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volatile uint8_t *video_mem;
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uint8_t *back_buffer;
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uint8_t *front_buffer;
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size_t cursor_offset;
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size_t old_cursor_offset;
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bool cursor_status;
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uint8_t text_palette;
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uint8_t saved_state_text_palette;
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size_t saved_state_cursor_offset;
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};
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void vga_textmode_init(bool managed);
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#endif
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#endif
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