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/*
* Support for Intel Camera Imaging ISP subsystem.
* Copyright (c) 2015, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef __PIXELGEN_PUBLIC_H_INCLUDED__
#define __PIXELGEN_PUBLIC_H_INCLUDED__
#ifdef USE_INPUT_SYSTEM_VERSION_2401
/*****************************************************
*
* Native command interface (NCI).
*
*****************************************************/
/**
* @brief Get the pixelgen state.
* Get the state of the pixelgen regiester-set.
*
* @param[in] id The global unique ID of the pixelgen controller.
* @param[out] state Point to the register-state.
*/
STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_get_state(
const pixelgen_ID_t ID,
pixelgen_ctrl_state_t *state);
/**
* @brief Dump the pixelgen state.
* Dump the state of the pixelgen regiester-set.
*
* @param[in] id The global unique ID of the pixelgen controller.
* @param[in] state Point to the register-state.
*/
STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_dump_state(
const pixelgen_ID_t ID,
pixelgen_ctrl_state_t *state);
/** end of NCI */
/*****************************************************
*
* Device level interface (DLI).
*
*****************************************************/
/**
* @brief Load the register value.
* Load the value of the register of the pixelgen
*
* @param[in] ID The global unique ID for the pixelgen instance.
* @param[in] reg The offet address of the register.
*
* @return the value of the register.
*/
STORAGE_CLASS_PIXELGEN_H hrt_data pixelgen_ctrl_reg_load(
const pixelgen_ID_t ID,
const hrt_address reg);
/**
* @brief Store a value to the register.
* Store a value to the registe of the pixelgen
*
* @param[in] ID The global unique ID for the pixelgen.
* @param[in] reg The offet address of the register.
* @param[in] value The value to be stored.
*
*/
STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_reg_store(
const pixelgen_ID_t ID,
const hrt_address reg,
const hrt_data value);
/** end of DLI */
#endif /* USE_INPUT_SYSTEM_VERSION_2401 */
#endif /* __PIXELGEN_PUBLIC_H_INCLUDED__ */
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