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/*
* g2d_wb/g2d_wb.h
*
* Copyright (c) 2007-2019 Allwinnertech Co., Ltd.
* Author: zhengxiaobin <[email protected]>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that 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 _G2D_WB_H
#define _G2D_WB_H
#include "g2d_rcq.h"
#include "g2d_mixer_type.h"
#include "g2d_mixer.h"
struct g2d_mixer_frame;
struct wb_submodule {
struct g2d_reg_block *reg_blks;
__u32 reg_blk_num;
struct g2d_reg_mem_info *reg_info;
__s32 (*destory)(struct wb_submodule *p_wb);
__s32 (*apply)(struct wb_submodule *p_wb, g2d_image_enh *p_image);
int (*rcq_setup)(struct wb_submodule *p_wb, u8 *base,
struct g2d_rcq_mem_info *p_rcq_info);
__u32 (*get_reg_block_num)(struct wb_submodule *p_wb);
__u32 (*get_rcq_mem_size)(struct wb_submodule *p_wb);
__s32 (*get_reg_block)(struct wb_submodule *p_wb, struct g2d_reg_block **blks);
struct g2d_mixer_write_back_reg *(*get_reg)(struct wb_submodule *p_wb);
void (*set_block_dirty)(struct wb_submodule *p_wb, __u32 blk_id, __u32 dirty);
};
struct wb_submodule *g2d_wb_submodule_setup(struct g2d_mixer_frame *p_frame);
__s32 g2d_wb_set(struct wb_submodule *p_wb, g2d_image_enh *p_image);
#endif
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