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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 __IA_CSS_MMU_H
#define __IA_CSS_MMU_H
/** @file
* This file contains one support function for invalidating the CSS MMU cache
*/
/** @brief Invalidate the MMU internal cache.
* @return None
*
* This function triggers an invalidation of the translate-look-aside
* buffer (TLB) that's inside the CSS MMU. This function should be called
* every time the page tables used by the MMU change.
*/
void
ia_css_mmu_invalidate_cache(void);
#endif /* __IA_CSS_MMU_H */
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