1 /* 2 * Meta cache partition manipulation. 3 * 4 * Copyright 2010 Imagination Technologies Ltd. 5 */ 6 7 #ifndef _METAG_CACHEPART_H_ 8 #define _METAG_CACHEPART_H_ 9 10 /** 11 * get_dcache_size() - Get size of data cache. 12 */ 13 unsigned int get_dcache_size(void); 14 15 /** 16 * get_icache_size() - Get size of code cache. 17 */ 18 unsigned int get_icache_size(void); 19 20 /** 21 * get_global_dcache_size() - Get the thread's global dcache. 22 * 23 * Returns the size of the current thread's global dcache partition. 24 */ 25 unsigned int get_global_dcache_size(void); 26 27 /** 28 * get_global_icache_size() - Get the thread's global icache. 29 * 30 * Returns the size of the current thread's global icache partition. 31 */ 32 unsigned int get_global_icache_size(void); 33 34 /** 35 * check_for_dache_aliasing() - Ensure that the bootloader has configured the 36 * dache and icache properly to avoid aliasing 37 * @thread_id: Hardware thread ID 38 * 39 */ 40 void check_for_cache_aliasing(int thread_id); 41 42 #endif 43