yading@10: /*
yading@10:  * Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
yading@10:  *
yading@10:  * This file is part of FFmpeg.
yading@10:  *
yading@10:  * FFmpeg is free software; you can redistribute it and/or
yading@10:  * modify it under the terms of the GNU Lesser General Public
yading@10:  * License as published by the Free Software Foundation; either
yading@10:  * version 2.1 of the License, or (at your option) any later version.
yading@10:  *
yading@10:  * FFmpeg is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@10:  * Lesser General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU Lesser General Public
yading@10:  * License along with FFmpeg; if not, write to the Free Software
yading@10:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@10:  */
yading@10: /*
yading@10:    low level assembler interface wrapper
yading@10: 
yading@10: DEFUN(put_pixels_clamped,mL1,
yading@10:         (int16_t *block, uint8_t *dest, int line_size)):
yading@10: 
yading@10:       body
yading@10: 
yading@10:       rts;
yading@10: */
yading@10: 
yading@10: #ifndef AVCODEC_BFIN_CONFIG_BFIN_H
yading@10: #define AVCODEC_BFIN_CONFIG_BFIN_H
yading@10: 
yading@10: #include "config.h"
yading@10: 
yading@10: #ifndef DEFUN
yading@10: 
yading@10: #define mL3 .text
yading@10: #ifndef mL1
yading@10: #if defined(__FDPIC__) && CONFIG_SRAM
yading@10: #define mL1 .l1.text
yading@10: #else
yading@10: #define mL1 mL3
yading@10: #endif
yading@10: #endif
yading@10: 
yading@10: #define DEFUN(fname,where,interface) \
yading@10:         .section where;              \
yading@10:         .global _ff_bfin_ ## fname ; \
yading@10:         .type _ff_bfin_ ## fname, STT_FUNC; \
yading@10:         .align 8;                    \
yading@10:         _ff_bfin_ ## fname
yading@10: 
yading@10: #define DEFUN_END(fname) \
yading@10:         .size _ff_bfin_ ## fname, . - _ff_bfin_ ## fname
yading@10: 
yading@10: #ifdef __FDPIC__
yading@10: #define RELOC(reg,got,obj) reg = [got + obj@GOT17M4]
yading@10: #else
yading@10: #define RELOC(reg,got,obj) reg.L = obj; reg.H = obj
yading@10: #endif
yading@10: 
yading@10: #endif
yading@10: 
yading@10: #endif /* AVCODEC_BFIN_CONFIG_BFIN_H */