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/* Blackfin GUI (SDL) helper code
Copyright (C) 2010-2023 Free Software Foundation, Inc.
Contributed by Analog Devices, Inc.
This file is part of simulators.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef BFIN_GUI_H
#define BFIN_GUI_H
/* These macros are ugly. */
#ifdef HAVE_SDL
# define _BFIN_GUI_INLINE
# define _BFIN_GUI_STUB(...) ;
#else
# define _BFIN_GUI_INLINE ATTRIBUTE_UNUSED static inline
# define _BFIN_GUI_STUB(val) { return val; }
#endif
enum gui_color {
GUI_COLOR_RGB_565,
GUI_COLOR_BGR_565,
GUI_COLOR_RGB_888,
GUI_COLOR_BGR_888,
GUI_COLOR_RGBA_8888,
};
_BFIN_GUI_INLINE
enum gui_color bfin_gui_color (const char *color)
_BFIN_GUI_STUB(GUI_COLOR_RGB_565)
_BFIN_GUI_INLINE
int bfin_gui_color_depth (enum gui_color color)
_BFIN_GUI_STUB(0)
_BFIN_GUI_INLINE
void *bfin_gui_setup (void *state, int enabled, int height, int width,
enum gui_color color)
_BFIN_GUI_STUB(NULL)
_BFIN_GUI_INLINE
unsigned bfin_gui_update (void *state, const void *source, unsigned nr_bytes)
_BFIN_GUI_STUB(0)
#undef _BFIN_GUI_INLINE
#undef _BFIN_GUI_STUB
#endif
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