32 lines
1012 B
C
32 lines
1012 B
C
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/*
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** Copyright 2003-2010, VisualOn, Inc.
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*/
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/* Double precision operations */
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/* $Id$ */
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#ifndef __OPER_32B_H__
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#define __OPER_32B_H__
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void VO_L_Extract (Word32 L_32, Word16 *hi, Word16 *lo);
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Word32 L_Comp (Word16 hi, Word16 lo);
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Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2);
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Word32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n);
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Word32 Div_32 (Word32 L_num, Word16 denom_hi, Word16 denom_lo);
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#endif //__OPER_32B_H__
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