diff options
Diffstat (limited to 'libavutil/mips/asmdefs.h')
-rw-r--r-- | libavutil/mips/asmdefs.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/libavutil/mips/asmdefs.h b/libavutil/mips/asmdefs.h new file mode 100644 index 0000000000..748119918a --- /dev/null +++ b/libavutil/mips/asmdefs.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2015 Imagination Technologies Ltd + * + * 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 + */ + +/** + * @file + * MIPS assembly defines from sys/asm.h but rewritten for use with C inline + * assembly (rather than from within .s files). + */ + +#ifndef AVUTIL_MIPS_ASMDEFS_H +#define AVUTIL_MIPS_ASMDEFS_H + +#if defined(_ABI64) && _MIPS_SIM == _ABI64 +# define mips_reg int64_t +# define PTRSIZE " 8 " +# define PTRLOG " 3 " +# define PTR_ADDU "daddu " +# define PTR_ADDIU "daddiu " +# define PTR_ADDI "daddi " +# define PTR_SUBU "dsubu " +# define PTR_L "ld " +# define PTR_S "sd " +# define PTR_SRA "dsra " +# define PTR_SRL "dsrl " +# define PTR_SLL "dsll " +#else +# define mips_reg int32_t +# define PTRSIZE " 4 " +# define PTRLOG " 2 " +# define PTR_ADDU "addu " +# define PTR_ADDIU "addiu " +# define PTR_ADDI "addi " +# define PTR_SUBU "subu " +# define PTR_L "lw " +# define PTR_S "sw " +# define PTR_SRA "sra " +# define PTR_SRL "srl " +# define PTR_SLL "sll " +#endif + +#endif /* AVCODEC_MIPS_ASMDEFS_H */ |