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