68 lines
2.0 KiB
C
68 lines
2.0 KiB
C
/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
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/*
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* This file is provided under a dual BSD/GPLv2 license. When using or
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* redistributing this file, you may do so under either license.
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*
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* Copyright(c) 2021 Intel Corporation
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*/
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#ifndef __SOUND_SOC_SOF_IPC3_PRIV_H
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#define __SOUND_SOC_SOF_IPC3_PRIV_H
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#include "sof-priv.h"
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/* IPC3 specific ops */
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extern const struct sof_ipc_pcm_ops ipc3_pcm_ops;
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extern const struct sof_ipc_tplg_ops ipc3_tplg_ops;
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extern const struct sof_ipc_tplg_control_ops tplg_ipc3_control_ops;
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extern const struct sof_ipc_fw_loader_ops ipc3_loader_ops;
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extern const struct sof_ipc_fw_tracing_ops ipc3_dtrace_ops;
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/* helpers for fw_ready and ext_manifest parsing */
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int sof_ipc3_get_ext_windows(struct snd_sof_dev *sdev,
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const struct sof_ipc_ext_data_hdr *ext_hdr);
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int sof_ipc3_get_cc_info(struct snd_sof_dev *sdev,
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const struct sof_ipc_ext_data_hdr *ext_hdr);
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int sof_ipc3_validate_fw_version(struct snd_sof_dev *sdev);
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/* dtrace position update */
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int ipc3_dtrace_posn_update(struct snd_sof_dev *sdev,
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struct sof_ipc_dma_trace_posn *posn);
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/* RX handler backend */
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void sof_ipc3_do_rx_work(struct snd_sof_dev *sdev, struct sof_ipc_cmd_hdr *hdr, void *msg_buf);
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/* dtrace platform callback wrappers */
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static inline int sof_dtrace_host_init(struct snd_sof_dev *sdev,
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struct snd_dma_buffer *dmatb,
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struct sof_ipc_dma_trace_params_ext *dtrace_params)
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{
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const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
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if (dsp_ops->trace_init)
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return dsp_ops->trace_init(sdev, dmatb, dtrace_params);
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return 0;
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}
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static inline int sof_dtrace_host_release(struct snd_sof_dev *sdev)
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{
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const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
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if (dsp_ops->trace_release)
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return dsp_ops->trace_release(sdev);
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return 0;
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}
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static inline int sof_dtrace_host_trigger(struct snd_sof_dev *sdev, int cmd)
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{
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const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops;
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if (dsp_ops->trace_trigger)
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return dsp_ops->trace_trigger(sdev, cmd);
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return 0;
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}
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#endif
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