1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _LINUX_LINUX_LOGO_H
3 #define _LINUX_LINUX_LOGO_H
6 * Linux logo to be displayed on boot
8 * Copyright (C) 1996 Larry Ewing (lewing@isc.tamu.edu)
9 * Copyright (C) 1996,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
10 * Copyright (C) 2001 Greg Banks <gnb@alphalink.com.au>
11 * Copyright (C) 2001 Jan-Benedict Glaw <jbglaw@lug-owl.de>
12 * Copyright (C) 2003 Geert Uytterhoeven <geert@linux-m68k.org>
14 * Serial_console ascii image can be any size,
15 * but should contain %s to display the version
18 #include <linux/init.h>
21 #define LINUX_LOGO_MONO 1 /* monochrome black/white */
22 #define LINUX_LOGO_VGA16 2 /* 16 colors VGA text palette */
23 #define LINUX_LOGO_CLUT224 3 /* 224 colors */
24 #define LINUX_LOGO_GRAY256 4 /* 256 levels grayscale */
28 int type; /* one of LINUX_LOGO_* */
31 unsigned int clutsize; /* LINUX_LOGO_CLUT224 only */
32 const unsigned char *clut; /* LINUX_LOGO_CLUT224 only */
33 const unsigned char *data;
36 extern const struct linux_logo logo_linux_mono;
37 extern const struct linux_logo logo_linux_vga16;
38 extern const struct linux_logo logo_linux_clut224;
39 extern const struct linux_logo logo_dec_clut224;
40 extern const struct linux_logo logo_mac_clut224;
41 extern const struct linux_logo logo_parisc_clut224;
42 extern const struct linux_logo logo_sgi_clut224;
43 extern const struct linux_logo logo_sun_clut224;
44 extern const struct linux_logo logo_superh_mono;
45 extern const struct linux_logo logo_superh_vga16;
46 extern const struct linux_logo logo_superh_clut224;
47 extern const struct linux_logo logo_spe_clut224;
49 extern const struct linux_logo *fb_find_logo(int depth);
50 #ifdef CONFIG_FB_LOGO_EXTRA
51 extern void fb_append_extra_logo(const struct linux_logo *logo,
54 static inline void fb_append_extra_logo(const struct linux_logo *logo,
59 #endif /* _LINUX_LINUX_LOGO_H */