48 lines
1.7 KiB
ArmAsm
48 lines
1.7 KiB
ArmAsm
/*****************************************************************************
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* loongson_util.S: loongson utility macros
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*****************************************************************************
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* Copyright (C) 2023-2025 x264 project
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*
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* Authors: Shiyou Yin <yinshiyou-hf@loongson.cn>
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* Xiwei Gu <guxiwei-hf@loongson.cn>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
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*
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* This program is also available under a commercial proprietary license.
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* For more information, contact us at licensing@x264.com.
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*****************************************************************************/
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#define GLUE(a, b) a ## b
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#define JOIN(a, b) GLUE(a, b)
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/* Set prefix as needed. */
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#define ASM_REF JOIN(JOIN(x264_, BIT_DEPTH), _)
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#define FENC_STRIDE 16
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#define FDEC_STRIDE 32
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.macro function_x264 name, align=DEFAULT_ALIGN
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.macro endfunc_x264
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jirl $r0, $r1, 0x0
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.size ASM_REF\name, . - ASM_REF\name
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.purgem endfunc_x264
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.endm
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.text ;
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.align \align ;
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.globl ASM_REF\name ;
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.type ASM_REF\name, @function ;
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ASM_REF\name: ;
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.endm
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