projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 1da177e4 LT |
2 | #ifndef _LINUX_LINUX_LOGO_H |
| 3 | #define _LINUX_LINUX_LOGO_H | |
| 4 | ||
| 5 | /* | |
| 6 | * Linux logo to be displayed on boot | |
| 7 | * | |
| 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> | |
| 1da177e4 LT |
13 | */ |
| 14 | ||
| 15 | #include <linux/init.h> | |
| 16 | ||
| 17 | ||
| 18 | #define LINUX_LOGO_MONO 1 /* monochrome black/white */ | |
| 19 | #define LINUX_LOGO_VGA16 2 /* 16 colors VGA text palette */ | |
| 20 | #define LINUX_LOGO_CLUT224 3 /* 224 colors */ | |
| 21 | #define LINUX_LOGO_GRAY256 4 /* 256 levels grayscale */ | |
| 22 | ||
| 23 | ||
| 24 | struct linux_logo { | |
| 25 | int type; /* one of LINUX_LOGO_* */ | |
| 26 | unsigned int width; | |
| 27 | unsigned int height; | |
| 28 | unsigned int clutsize; /* LINUX_LOGO_CLUT224 only */ | |
| 29 | const unsigned char *clut; /* LINUX_LOGO_CLUT224 only */ | |
| 30 | const unsigned char *data; | |
| 31 | }; | |
| 32 | ||
| ae52bb23 GU |
33 | extern const struct linux_logo logo_linux_mono; |
| 34 | extern const struct linux_logo logo_linux_vga16; | |
| 35 | extern const struct linux_logo logo_linux_clut224; | |
| ae52bb23 GU |
36 | extern const struct linux_logo logo_dec_clut224; |
| 37 | extern const struct linux_logo logo_mac_clut224; | |
| 38 | extern const struct linux_logo logo_parisc_clut224; | |
| 39 | extern const struct linux_logo logo_sgi_clut224; | |
| 40 | extern const struct linux_logo logo_sun_clut224; | |
| 41 | extern const struct linux_logo logo_superh_mono; | |
| 42 | extern const struct linux_logo logo_superh_vga16; | |
| 43 | extern const struct linux_logo logo_superh_clut224; | |
| ae52bb23 GU |
44 | extern const struct linux_logo logo_spe_clut224; |
| 45 | ||
| 1da177e4 | 46 | extern const struct linux_logo *fb_find_logo(int depth); |
| 9900abfb GU |
47 | #ifdef CONFIG_FB_LOGO_EXTRA |
| 48 | extern void fb_append_extra_logo(const struct linux_logo *logo, | |
| 49 | unsigned int n); | |
| 50 | #else | |
| 51 | static inline void fb_append_extra_logo(const struct linux_logo *logo, | |
| 52 | unsigned int n) | |
| 53 | {} | |
| 54 | #endif | |
| 1da177e4 LT |
55 | |
| 56 | #endif /* _LINUX_LINUX_LOGO_H */ |