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47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
/*
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* SPDX-FileCopyrightText: 2023 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 hal/include/hal/readme.md
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******************************************************************************/
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#pragma once
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct jpeg_dev_t *jpeg_soc_handle_t; // JPEG 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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jpeg_soc_handle_t dev; // JPEG SOC layer handle (i.e. register base address)
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} jpeg_hal_context_t;
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/**
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* @brief Initialize the JPEG codec HAL driver
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*
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* @param hal: JPEG codec HAL context
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*/
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void jpeg_hal_init(jpeg_hal_context_t *hal);
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/**
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* @brief Deinitialize the JPEG codec HAL driver
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*
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* @param hal: JPEG codec HAL context
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*/
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void jpeg_hal_deinit(jpeg_hal_context_t *hal);
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#ifdef __cplusplus
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}
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#endif
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