1e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard/* 2e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** Copyright 2003-2010, VisualOn, Inc. 3e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** 4e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** Licensed under the Apache License, Version 2.0 (the "License"); 5e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** you may not use this file except in compliance with the License. 6e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** You may obtain a copy of the License at 7e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** 8e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** http://www.apache.org/licenses/LICENSE-2.0 9e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** 10e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** Unless required by applicable law or agreed to in writing, software 11e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** distributed under the License is distributed on an "AS IS" BASIS, 12e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** See the License for the specific language governing permissions and 14e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard ** limitations under the License. 15e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard */ 16e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 17e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 18e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard/* Double precision operations */ 19e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard/* $Id$ */ 20e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 21e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard#ifndef __OPER_32B_H__ 22e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard#define __OPER_32B_H__ 23e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 24e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgardvoid VO_L_Extract (Word32 L_32, Word16 *hi, Word16 *lo); 25e2e838afcf03e603a41a0455846eaf9614537c16Mans RullgardWord32 L_Comp (Word16 hi, Word16 lo); 26e2e838afcf03e603a41a0455846eaf9614537c16Mans RullgardWord32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2); 27e2e838afcf03e603a41a0455846eaf9614537c16Mans RullgardWord32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n); 28e2e838afcf03e603a41a0455846eaf9614537c16Mans RullgardWord32 Div_32 (Word32 L_num, Word16 denom_hi, Word16 denom_lo); 29e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 30e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard#endif //__OPER_32B_H__ 31e2e838afcf03e603a41a0455846eaf9614537c16Mans Rullgard 32