| ; |
| ; Copyright (C) 2009 The Android Open Source Project |
| ; |
| ; Licensed under the Apache License, Version 2.0 (the "License"); |
| ; you may not use this file except in compliance with the License. |
| ; You may obtain a copy of the License at |
| ; |
| ; http://www.apache.org/licenses/LICENSE-2.0 |
| ; |
| ; Unless required by applicable law or agreed to in writing, software |
| ; distributed under the License is distributed on an "AS IS" BASIS, |
| ; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| ; See the License for the specific language governing permissions and |
| ; limitations under the License. |
| ; |
| |
| REQUIRE8 |
| PRESERVE8 |
| |
| AREA |.text|, CODE |
| |
| EXPORT h264bsdCountLeadingZeros |
| |
| ; Input / output registers |
| value RN 0 |
| |
| ; -- NEON registers -- |
| |
| ;/*------------------------------------------------------------------------------ |
| ; |
| ; Function: h264bsdCountLeadingZeros |
| ; |
| ; Functional description: |
| ; |
| ; Inputs: |
| ; |
| ; Outputs: |
| ; |
| ; Returns: |
| ; |
| ;------------------------------------------------------------------------------*/ |
| |
| h264bsdCountLeadingZeros |
| |
| CLZ value, value |
| BX lr |
| END |
| |
| |
