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[core] 使用rt_memcpy rt_memset代替memcpy memset

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This commit is contained in:
Meco Man
2022-01-09 00:23:18 +08:00
committed by Bernard Xiong
parent bb1084556f
commit f89a162ea3
25 changed files with 86 additions and 86 deletions
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components/drivers/audio/audio.c
+7 -7
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@@ -52,14 +52,14 @@ static rt_err_t _audio_send_replay_frame(struct rt_audio_device *audio)
rt_completion_done(&audio->replay->cmp);
/* send zero frames */
memset(&buf_info->buffer[audio->replay->pos], 0, dst_size);
rt_memset(&buf_info->buffer[audio->replay->pos], 0, dst_size);
audio->replay->pos += dst_size;
audio->replay->pos %= buf_info->total_size;
}
else
{
memset(&buf_info->buffer[audio->replay->pos], 0, dst_size);
rt_memset(&buf_info->buffer[audio->replay->pos], 0, dst_size);
/* copy data from memory pool to hardware device fifo */
while (index < dst_size)
@@ -77,7 +77,7 @@ static rt_err_t _audio_send_replay_frame(struct rt_audio_device *audio)
}
remain_bytes = MIN((dst_size - index), (src_size - audio->replay->read_index));
memcpy(&buf_info->buffer[audio->replay->pos],
rt_memcpy(&buf_info->buffer[audio->replay->pos],
&data[audio->replay->read_index], remain_bytes);
index += remain_bytes;
@@ -229,7 +229,7 @@ static rt_err_t _audio_dev_init(struct rt_device *dev)
if (replay == RT_NULL)
return -RT_ENOMEM;
memset(replay, 0, sizeof(struct rt_audio_replay));
rt_memset(replay, 0, sizeof(struct rt_audio_replay));
/* init memory pool for replay */
replay->mp = rt_mp_create("adu_mp", RT_AUDIO_REPLAY_MP_BLOCK_COUNT, RT_AUDIO_REPLAY_MP_BLOCK_SIZE);
@@ -258,7 +258,7 @@ static rt_err_t _audio_dev_init(struct rt_device *dev)
if (record == RT_NULL)
return -RT_ENOMEM;
memset(record, 0, sizeof(struct rt_audio_record));
rt_memset(record, 0, sizeof(struct rt_audio_record));
/* init pipe for record*/
buffer = rt_malloc(RT_AUDIO_RECORD_PIPE_SIZE);
@@ -393,12 +393,12 @@ static rt_size_t _audio_dev_write(struct rt_device *dev, rt_off_t pos, const voi
if (audio->replay->write_index % block_size == 0)
{
audio->replay->write_data = rt_mp_alloc(audio->replay->mp, RT_WAITING_FOREVER);
memset(audio->replay->write_data, 0, block_size);
rt_memset(audio->replay->write_data, 0, block_size);
}
/* copy data to replay memory pool */
remain_bytes = MIN((block_size - audio->replay->write_index), (size - index));
memcpy(&audio->replay->write_data[audio->replay->write_index], &ptr[index], remain_bytes);
rt_memcpy(&audio->replay->write_data[audio->replay->write_index], &ptr[index], remain_bytes);
index += remain_bytes;
audio->replay->write_index += remain_bytes;