u-boot/arch/sparc/include/asm/arch-leon3/asi.h

/* asi.h:  Address Space Identifier values for the LEON3 sparc.
 *
 * Copyright (C) 2008 Daniel Hellstrom (daniel@gaisler.com)
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _LEON3_ASI_H
#define _LEON3_ASI_H

#define ASI_CACHEMISS		0x01	/* Force D-Cache miss on load (lda) */
#define ASI_M_FLUSH_PROBE	0x03	/* MMU Flush/Probe */
#define ASI_IFLUSH		0x10	/* Flush I-Cache */
#define ASI_DFLUSH		0x11	/* Flush D-Cache */
#define ASI_BYPASS		0x1c	/* Bypass MMU (Physical address) */
#define ASI_MMUFLUSH		0x18	/* FLUSH TLB */
#define ASI_M_MMUREGS		0x19	/* READ/Write MMU Registers */

#endif	/* _LEON3_ASI_H */