| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * 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 __IA_CSS_TAGGER_COMMON_H__ |
| #define __IA_CSS_TAGGER_COMMON_H__ |
| |
| #include <system_local.h> |
| #include <type_support.h> |
| |
| /** |
| * @brief The tagger's circular buffer. |
| * |
| * Should be one less than NUM_CONTINUOUS_FRAMES in sh_css_internal.h |
| */ |
| #define MAX_CB_ELEMS_FOR_TAGGER 14 |
| |
| /** |
| * @brief Data structure for the tagger buffer element. |
| */ |
| typedef struct { |
| u32 frame; /* the frame value stored in the element */ |
| u32 param; /* the param value stored in the element */ |
| u8 mark; /* the mark on the element */ |
| u8 lock; /* the lock on the element */ |
| u8 exp_id; /* exp_id of frame, for debugging only */ |
| } ia_css_tagger_buf_sp_elem_t; |
| |
| #endif /* __IA_CSS_TAGGER_COMMON_H__ */ |
