00001 /* 00002 * Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com> 00003 * 00004 * This file is part of FFmpeg. 00005 * 00006 * FFmpeg is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public 00008 * License as published by the Free Software Foundation; either 00009 * version 2.1 of the License, or (at your option) any later version. 00010 * 00011 * FFmpeg is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public 00017 * License along with FFmpeg; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00019 */ 00020 /* 00021 low level assembler interface wrapper 00022 00023 DEFUN(put_pixels_clamped,mL1, 00024 (DCTELEM *block, uint8_t *dest, int line_size)): 00025 00026 body 00027 00028 rts; 00029 */ 00030 00031 #ifndef AVCODEC_BFIN_CONFIG_BFIN_H 00032 #define AVCODEC_BFIN_CONFIG_BFIN_H 00033 00034 #ifndef DEFUN 00035 00036 #define mL3 .text 00037 #ifndef mL1 00038 #ifdef __FDPIC__ 00039 #define mL1 .l1.text 00040 #else 00041 #define mL1 mL3 00042 #endif 00043 #endif 00044 00045 #define DEFUN(fname,where,interface) \ 00046 .section where; \ 00047 .global _ff_bfin_ ## fname ; \ 00048 .type _ff_bfin_ ## fname, STT_FUNC; \ 00049 .align 8; \ 00050 _ff_bfin_ ## fname 00051 00052 #define DEFUN_END(fname) \ 00053 .size _ff_bfin_ ## fname, . - _ff_bfin_ ## fname 00054 00055 #ifdef __FDPIC__ 00056 #define RELOC(reg,got,obj) reg = [got + obj@GOT17M4] 00057 #else 00058 #define RELOC(reg,got,obj) reg.L = obj; reg.H = obj 00059 #endif 00060 00061 #endif 00062 00063 #endif /* AVCODEC_BFIN_CONFIG_BFIN_H */
1.5.8