e44d7c659b
linking. The FDPIC relocs also break for any other format. Thus check the compiler environment and select the appropriate sections/relocs. patch by Mike Frysinger, vapier.adi a gmail d com Originally committed as revision 12125 to svn://svn.ffmpeg.org/ffmpeg/trunk
66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
/*
|
|
* config_bfin.h
|
|
*
|
|
* Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
/*
|
|
low level assembler interface wrapper
|
|
|
|
DEFUN(put_pixels_clamped,mL1,
|
|
(DCTELEM *block, uint8_t *dest, int line_size)):
|
|
|
|
body
|
|
|
|
rts;
|
|
*/
|
|
|
|
#ifndef FFMPEG_CONFIG_BFIN_H
|
|
#define FFMPEG_CONFIG_BFIN_H
|
|
|
|
#ifndef DEFUN
|
|
|
|
#define mL3 .text
|
|
#ifndef mL1
|
|
#ifdef __FDPIC__
|
|
#define mL1 .l1.text
|
|
#else
|
|
#define mL1 mL3
|
|
#endif
|
|
#endif
|
|
|
|
#define DEFUN(fname,where,interface) \
|
|
.section where; \
|
|
.global _ff_bfin_ ## fname ; \
|
|
.type _ff_bfin_ ## fname, STT_FUNC; \
|
|
.align 8; \
|
|
_ff_bfin_ ## fname
|
|
|
|
#define DEFUN_END(fname) \
|
|
.size _ff_bfin_ ## fname, . - _ff_bfin_ ## fname
|
|
|
|
#ifdef __FDPIC__
|
|
#define RELOC(reg,got,obj) reg = [got + obj@GOT17M4]
|
|
#else
|
|
#define RELOC(reg,got,obj) reg.L = obj; reg.H = obj
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif /* FFMPEG_CONFIG_BFIN_H */
|