LXR linux/include/linux/font.h

   1/*
   2 *  font.h -- `Soft' font definitions
   3 *
   4 *  Created 1995 by Geert Uytterhoeven
   5 *
   6 *  This file is subject to the terms and conditions of the GNU General Public
   7 *  License.  See the file COPYING in the main directory of this archive
   8 *  for more details.
   9 */
  10
  11#ifndef _VIDEO_FONT_H
  12#define _VIDEO_FONT_H
  13
  14#include <linux/types.h>
  15
  16struct font_desc {
  17    int idx;
  18    const char *name;
  19    int width, height;
  20    const void *data;
  21    int pref;
  22};
  23
  24#define VGA8x8_IDX      0
  25#define VGA8x16_IDX     1
  26#define PEARL8x8_IDX    2
  27#define VGA6x11_IDX     3
  28#define FONT7x14_IDX    4
  29#define FONT10x18_IDX   5
  30#define SUN8x16_IDX     6
  31#define SUN12x22_IDX    7
  32#define ACORN8x8_IDX    8
  33#define MINI4x6_IDX     9
  34#define FONT6x10_IDX    10
  35
  36extern const struct font_desc   font_vga_8x8,
  37                        font_vga_8x16,
  38                        font_pearl_8x8,
  39                        font_vga_6x11,
  40                        font_7x14,
  41                        font_10x18,
  42                        font_sun_8x16,
  43                        font_sun_12x22,
  44                        font_acorn_8x8,
  45                        font_mini_4x6,
  46                        font_6x10;
  47
  48/* Find a font with a specific name */
  49
  50extern const struct font_desc *find_font(const char *name);
  51
  52/* Get the default font for a specific screen size */
  53
  54extern const struct font_desc *get_default_font(int xres, int yres,
  55                                                u32 font_w, u32 font_h);
  56
  57/* Max. length for the name of a predefined font */
  58#define MAX_FONT_NAME   32
  59
  60#endif /* _VIDEO_FONT_H */
  61