mirror of
https://github.com/espressif/esp-idf.git
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Song Ruo Jing
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/*******************************************************************************
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* NOTICE
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* The HAL is not public api, don't use in application code.
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* See readme.md in soc/README.md
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******************************************************************************/
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#pragma once
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#include "soc/soc_caps.h"
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#if SOC_HAS(PPA)
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#include "hal/ppa_ll.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct ppa_dev_t *ppa_soc_handle_t; // PPA SOC layer handle
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/**
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* Context that should be maintained by both the driver and the HAL
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*/
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typedef struct {
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ppa_soc_handle_t dev; // PPA SOC layer handle (i.e. register base address)
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} ppa_hal_context_t;
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/**
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* @brief Init the PPA hal. This function should be called first before other hal layer function is called
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*
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* @param hal Context of the HAL layer
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*/
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void ppa_hal_init(ppa_hal_context_t *hal);
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/**
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* @brief De-init the PPA hal
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*
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* @param hal Context of the HAL layer
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*/
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void ppa_hal_deinit(ppa_hal_context_t *hal);
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#ifdef __cplusplus
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}
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#endif
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