/* SPDX-License-Identifier: GPL-2.0 */
|
#ifndef _LINUX_LINUX_LOGO_H
|
#define _LINUX_LINUX_LOGO_H
|
|
/*
|
* Linux logo to be displayed on boot
|
*
|
* Copyright (C) 1996 Larry Ewing (lewing@isc.tamu.edu)
|
* Copyright (C) 1996,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
|
* Copyright (C) 2001 Greg Banks <gnb@alphalink.com.au>
|
* Copyright (C) 2001 Jan-Benedict Glaw <jbglaw@lug-owl.de>
|
* Copyright (C) 2003 Geert Uytterhoeven <geert@linux-m68k.org>
|
*
|
* Serial_console ascii image can be any size,
|
* but should contain %s to display the version
|
*/
|
|
#include <linux/init.h>
|
|
|
#define LINUX_LOGO_MONO 1 /* monochrome black/white */
|
#define LINUX_LOGO_VGA16 2 /* 16 colors VGA text palette */
|
#define LINUX_LOGO_CLUT224 3 /* 224 colors */
|
#define LINUX_LOGO_GRAY256 4 /* 256 levels grayscale */
|
|
|
struct linux_logo {
|
int type; /* one of LINUX_LOGO_* */
|
unsigned int width;
|
unsigned int height;
|
unsigned int clutsize; /* LINUX_LOGO_CLUT224 only */
|
const unsigned char *clut; /* LINUX_LOGO_CLUT224 only */
|
const unsigned char *data;
|
};
|
|
extern const struct linux_logo logo_linux_mono;
|
extern const struct linux_logo logo_linux_vga16;
|
extern const struct linux_logo logo_linux_clut224;
|
extern const struct linux_logo logo_dec_clut224;
|
extern const struct linux_logo logo_mac_clut224;
|
extern const struct linux_logo logo_parisc_clut224;
|
extern const struct linux_logo logo_sgi_clut224;
|
extern const struct linux_logo logo_sun_clut224;
|
extern const struct linux_logo logo_superh_mono;
|
extern const struct linux_logo logo_superh_vga16;
|
extern const struct linux_logo logo_superh_clut224;
|
extern const struct linux_logo logo_spe_clut224;
|
|
extern const struct linux_logo *fb_find_logo(int depth);
|
#ifdef CONFIG_FB_LOGO_EXTRA
|
extern void fb_append_extra_logo(const struct linux_logo *logo,
|
unsigned int n);
|
#else
|
static inline void fb_append_extra_logo(const struct linux_logo *logo,
|
unsigned int n)
|
{}
|
#endif
|
|
#endif /* _LINUX_LINUX_LOGO_H */
|
