18c2f4a8dSVineet Gupta /* 28c2f4a8dSVineet Gupta * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) 38c2f4a8dSVineet Gupta * 48c2f4a8dSVineet Gupta * This program is free software; you can redistribute it and/or modify 58c2f4a8dSVineet Gupta * it under the terms of the GNU General Public License version 2 as 68c2f4a8dSVineet Gupta * published by the Free Software Foundation. 78c2f4a8dSVineet Gupta */ 88c2f4a8dSVineet Gupta 98c2f4a8dSVineet Gupta #ifndef __ARC_ASM_CACHECTL_H 108c2f4a8dSVineet Gupta #define __ARC_ASM_CACHECTL_H 118c2f4a8dSVineet Gupta 128c2f4a8dSVineet Gupta /* 138c2f4a8dSVineet Gupta * ARC ABI flags defined for Android's finegrained cacheflush requirements 148c2f4a8dSVineet Gupta */ 158c2f4a8dSVineet Gupta #define CF_I_INV 0x0002 168c2f4a8dSVineet Gupta #define CF_D_FLUSH 0x0010 178c2f4a8dSVineet Gupta #define CF_D_FLUSH_INV 0x0020 188c2f4a8dSVineet Gupta 198c2f4a8dSVineet Gupta #define CF_DEFAULT (CF_I_INV | CF_D_FLUSH) 208c2f4a8dSVineet Gupta 218c2f4a8dSVineet Gupta /* 228c2f4a8dSVineet Gupta * Standard flags expected by cacheflush system call users 238c2f4a8dSVineet Gupta */ 248c2f4a8dSVineet Gupta #define ICACHE CF_I_INV 258c2f4a8dSVineet Gupta #define DCACHE CF_D_FLUSH 268c2f4a8dSVineet Gupta #define BCACHE (CF_I_INV | CF_D_FLUSH) 278c2f4a8dSVineet Gupta 288c2f4a8dSVineet Gupta #endif 29