summaryrefslogtreecommitdiffstats
path: root/media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S
diff options
context:
space:
mode:
Diffstat (limited to 'media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S')
-rw-r--r--media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S78
1 files changed, 0 insertions, 78 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S b/media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S
deleted file mode 100644
index b3f3191..0000000
--- a/media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm_gcc/h264bsdFlushBits.S
+++ /dev/null
@@ -1,78 +0,0 @@
-@
-@ 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.
-@
-
-#include "asm_common.S"
-
- preserve8
-
- .arm
- .text
-
-/* Input / output registers */
-#define pStrmData r0
-#define numBits r1
-#define readBits r2
-#define strmBuffSize r3
-#define pStrmBuffStart r1
-#define pStrmCurrPos r2
-#define bitPosInWord r1
-
-/* Input / output registers */
-
-
-
-/*------------------------------------------------------------------------------
-
- Function: h264bsdFlushBits
-
- Functional description:
-
- Inputs:
-
- Outputs:
-
- Returns:
-
-------------------------------------------------------------------------------*/
-function h264bsdFlushBits, export=1
-
- LDR readBits, [pStrmData, #0x10]
- LDR strmBuffSize, [pStrmData, #0xC]
-
- ADD readBits, readBits, numBits
- AND bitPosInWord, readBits, #7
-
- STR readBits, [pStrmData, #0x10]
- STR bitPosInWord, [pStrmData, #0x8]
-
- LDR pStrmBuffStart, [pStrmData, #0x0]
-
- CMP readBits, strmBuffSize, LSL #3
-
- BHI end_of_stream
-
- ADD pStrmCurrPos, pStrmBuffStart, readBits, LSR #3
- STR pStrmCurrPos, [pStrmData, #0x4]
- MOV r0, #0
- BX lr
-
-end_of_stream:
- MVN r0, #0
- BX lr
-
-endfunction
-
-