Struct GX_HAL_I2S_TX_PCM¶
Defined in file__output_copyinclude_src_include_i2s_gx_hal_i2s_v110.h
Struct Documentation¶
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struct GX_HAL_I2S_TX_PCM¶
I2S TX PCM结构体
Public Members
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unsigned int buffer_saddr[4]¶
buffer 起始地址, 物理地址
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unsigned int buffer_size¶
buffer 大小
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unsigned int channel_num¶
声道数
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unsigned int interleave_en¶
数据交织、非交织选项
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GX_HAL_I2S_BIT_SIZE bit_size¶
存储位宽，可配置项为 GX_HAL_I2S_BIT_SIZE
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GX_HAL_I2S_PCM_ENDIAN endian¶
存储大小端，可配置项为 GX_HAL_I2S_PCM_ENDIAN
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GX_HAL_I2S_TX_PCM_CB callback_func¶
中断回调函数
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void *callback_data¶
中断回调参数
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unsigned int buffer_saddr[4]¶