| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Meta cache partition manipulation. |
| * |
| * Copyright 2010 Imagination Technologies Ltd. |
| */ |
| |
| #ifndef _METAG_CACHEPART_H_ |
| #define _METAG_CACHEPART_H_ |
| |
| /** |
| * get_dcache_size() - Get size of data cache. |
| */ |
| unsigned int get_dcache_size(void); |
| |
| /** |
| * get_icache_size() - Get size of code cache. |
| */ |
| unsigned int get_icache_size(void); |
| |
| /** |
| * get_global_dcache_size() - Get the thread's global dcache. |
| * |
| * Returns the size of the current thread's global dcache partition. |
| */ |
| unsigned int get_global_dcache_size(void); |
| |
| /** |
| * get_global_icache_size() - Get the thread's global icache. |
| * |
| * Returns the size of the current thread's global icache partition. |
| */ |
| unsigned int get_global_icache_size(void); |
| |
| /** |
| * check_for_dache_aliasing() - Ensure that the bootloader has configured the |
| * dache and icache properly to avoid aliasing |
| * @thread_id: Hardware thread ID |
| * |
| */ |
| void check_for_cache_aliasing(int thread_id); |
| |
| #endif |
