1 /*
2 * Copyright (C) 2004-2010 NXP Software
3 * Copyright (C) 2010 The Android Open Source Project
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 /**********************************************************************************
19 INCLUDE FILES
20 ***********************************************************************************/
21
22 #include "VectorArithmetic.h"
23
24 /**********************************************************************************
25 FUNCTION JoinTo2i_32x32
26 ***********************************************************************************/
27
JoinTo2i_32x32(const LVM_INT32 * srcL,const LVM_INT32 * srcR,LVM_INT32 * dst,LVM_INT16 n)28 void JoinTo2i_32x32( const LVM_INT32 *srcL,
29 const LVM_INT32 *srcR,
30 LVM_INT32 *dst,
31 LVM_INT16 n )
32 {
33 LVM_INT16 ii;
34
35 srcL += n-1;
36 srcR += n-1;
37 dst += ((2*n)-1);
38
39 for (ii = n; ii != 0; ii--)
40 {
41 *dst = *srcR;
42 dst--;
43 srcR--;
44
45 *dst = *srcL;
46 dst--;
47 srcL--;
48 }
49
50 return;
51 }
52
53 /**********************************************************************************/
54
55