forked from PAWPAW-Mirror/lib_xua
31 lines
741 B
C
31 lines
741 B
C
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#ifndef _DSP_H_
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#define _DSP_H_
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/* Processing interface and task */
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/* Interface to transfer block of samples to/from DSP task */
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typedef interface dsp_if
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{
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[[guarded]]
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void transfer_buffers(int * unsafe in_aud_buf, int * unsafe in_usb_buf,
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int * unsafe out_usb_buf, int * unsafe out_aud_buf);
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[[guarded]]
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void transfer_samples(int in_mic_buf[], int in_spk_buf[], int out_mic_buf[], int out_spk_buf[]);
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} dsp_if;
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/* Control interface and task */
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typedef interface dsp_ctrl_if
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{
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int setControl(unsigned moduleId, unsigned control, unsigned setting);
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} dsp_ctrl_if;
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void dsp_process(server dsp_if i_dsp, server dsp_ctrl_if i_dsp_ctrl[numDspCtrlInts], unsigned numDspCtrlInts);
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#endif
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