linux/arch/powerpc/include/asm/fsl_pamu_stash.h

40 lines
1.1 KiB
C

/*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (C) 2013 Freescale Semiconductor, Inc.
*
*/
#ifndef __FSL_PAMU_STASH_H
#define __FSL_PAMU_STASH_H
/* cache stash targets */
enum pamu_stash_target {
PAMU_ATTR_CACHE_L1 = 1,
PAMU_ATTR_CACHE_L2,
PAMU_ATTR_CACHE_L3,
};
/*
* This attribute allows configuring stashig specific parameters
* in the PAMU hardware.
*/
struct pamu_stash_attribute {
u32 cpu; /* cpu number */
u32 cache; /* cache to stash to: L1,L2,L3 */
};
#endif /* __FSL_PAMU_STASH_H */