| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| /* |
| * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #ifndef __ARC_ASM_CACHECTL_H |
| #define __ARC_ASM_CACHECTL_H |
| |
| /* |
| * ARC ABI flags defined for Android's finegrained cacheflush requirements |
| */ |
| #define CF_I_INV 0x0002 |
| #define CF_D_FLUSH 0x0010 |
| #define CF_D_FLUSH_INV 0x0020 |
| |
| #define CF_DEFAULT (CF_I_INV | CF_D_FLUSH) |
| |
| /* |
| * Standard flags expected by cacheflush system call users |
| */ |
| #define ICACHE CF_I_INV |
| #define DCACHE CF_D_FLUSH |
| #define BCACHE (CF_I_INV | CF_D_FLUSH) |
| |
| #endif |
