39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
|
|
* Copyright (c) 2014, 2015 Jonas 'Sortie' Termansen.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*
|
|
* vgafont.h
|
|
* VGA font.
|
|
*/
|
|
|
|
#ifndef VGAFONT_H
|
|
#define VGAFONT_H
|
|
|
|
#include <stdint.h>
|
|
|
|
#include "framebuffer.h"
|
|
|
|
#define FONT_WIDTH 8
|
|
#define FONT_HEIGHT 16
|
|
#define FONT_NUMCHARS 256
|
|
#define FONT_CHARSIZE ((FONT_WIDTH * FONT_HEIGHT) / 8)
|
|
|
|
extern uint8_t font[FONT_CHARSIZE * FONT_NUMCHARS];
|
|
|
|
bool load_font();
|
|
void render_char(struct framebuffer fb, char c, uint32_t color);
|
|
void render_text(struct framebuffer fb, const char* str, uint32_t color);
|
|
|
|
#endif
|