spu_cache.h revision 1.8
1/* Copyright (C) 2008-2017 Free Software Foundation, Inc. 2 3 This file is free software; you can redistribute it and/or modify it under 4 the terms of the GNU General Public License as published by the Free 5 Software Foundation; either version 3 of the License, or (at your option) 6 any later version. 7 8 This file is distributed in the hope that it will be useful, but WITHOUT 9 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 11 for more details. 12 13 Under Section 7 of GPL version 3, you are granted additional 14 permissions described in the GCC Runtime Library Exception, version 15 3.1, as published by the Free Software Foundation. 16 17 You should have received a copy of the GNU General Public License and 18 a copy of the GCC Runtime Library Exception along with this program; 19 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 20 <http://www.gnu.org/licenses/>. */ 21 22#ifndef _SPU_CACHE_H 23#define _SPU_CACHE_H 24 25void *__cache_fetch_dirty (__ea void *ea, int n_bytes_dirty); 26void *__cache_fetch (__ea void *ea); 27void __cache_evict (__ea void *ea); 28void __cache_flush (void); 29void __cache_touch (__ea void *ea); 30 31#define cache_fetch_dirty(_ea, _n_bytes_dirty) \ 32 __cache_fetch_dirty(_ea, _n_bytes_dirty) 33 34#define cache_fetch(_ea) __cache_fetch(_ea) 35#define cache_touch(_ea) __cache_touch(_ea) 36#define cache_evict(_ea) __cache_evict(_ea) 37#define cache_flush() __cache_flush() 38 39#endif 40