1 /* 2 // Copyright (C) 2022 Beken Corporation 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef __CACHE_H__ 17 #define __CACHE_H__ 18 19 #define SRAM_BLOCK_COUNT (4) 20 #define SRAM_BLOCK_SIZE (0x20000) 21 22 void sram_dcache_map(void); 23 24 int show_cache_config_info(void); 25 26 void flush_dcache(void *va, long size); 27 28 void flush_all_dcache(void); 29 30 #endif //__CACHE_H__