Release 4.14 arch/sparc/include/asm/dcu.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _SPARC64_DCU_H

#define _SPARC64_DCU_H

#include <linux/const.h>

/* UltraSparc-III Data Cache Unit Control Register */

#define DCU_CP	_AC(0x0002000000000000,UL) 
/* Phys Cache Enable w/o mmu    */

#define DCU_CV	_AC(0x0001000000000000,UL) 
/* Virt Cache Enable w/o mmu    */

#define DCU_ME	_AC(0x0000800000000000,UL) 
/* NC-store Merging Enable      */

#define DCU_RE	_AC(0x0000400000000000,UL) 
/* RAW bypass Enable            */

#define DCU_PE	_AC(0x0000200000000000,UL) 
/* PCache Enable                */

#define DCU_HPE	_AC(0x0000100000000000,UL) 
/* HW prefetch Enable   */

#define DCU_SPE	_AC(0x0000080000000000,UL) 
/* SW prefetch Enable   */

#define DCU_SL	_AC(0x0000040000000000,UL) 
/* Secondary ld-steering Enab*/

#define DCU_WE	_AC(0x0000020000000000,UL) 
/* WCache enable                */

#define DCU_PM	_AC(0x000001fe00000000,UL) 
/* PA Watchpoint Byte Mask      */

#define DCU_VM	_AC(0x00000001fe000000,UL) 
/* VA Watchpoint Byte Mask      */

#define DCU_PR	_AC(0x0000000001000000,UL) 
/* PA Watchpoint Read Enable    */

#define DCU_PW	_AC(0x0000000000800000,UL) 
/* PA Watchpoint Write Enable*/

#define DCU_VR	_AC(0x0000000000400000,UL) 
/* VA Watchpoint Read Enable    */

#define DCU_VW	_AC(0x0000000000200000,UL) 
/* VA Watchpoint Write Enable*/

#define DCU_DM	_AC(0x0000000000000008,UL) 
/* DMMU Enable          */

#define DCU_IM	_AC(0x0000000000000004,UL) 
/* IMMU Enable          */

#define DCU_DC	_AC(0x0000000000000002,UL) 
/* Data Cache Enable            */

#define DCU_IC	_AC(0x0000000000000001,UL) 
/* Instruction Cache Enable     */

#endif /* _SPARC64_DCU_H */
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Directory: arch/sparc/include/asm

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