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/*
* Support for Intel Camera Imaging ISP subsystem.
* Copyright (c) 2010 - 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 __IBUF_CTRL_RMGR_H_INCLUDED__
#define __IBUF_CTRL_RMGR_H_INCLUDED__
#define MAX_IBUF_HANDLES 24
#define MAX_INPUT_BUFFER_SIZE (64 * 1024)
#define IBUF_ALIGN 8
typedef struct ibuf_handle_s ibuf_handle_t;
struct ibuf_handle_s {
u32 start_addr;
u32 size;
bool active;
};
typedef struct ibuf_rsrc_s ibuf_rsrc_t;
struct ibuf_rsrc_s {
u32 free_start_addr;
u32 free_size;
u16 num_active;
u16 num_allocated;
ibuf_handle_t handles[MAX_IBUF_HANDLES];
};
#endif /* __IBUF_CTRL_RMGR_H_INCLUDED */
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