1/* 2 * Cache operations for the cache instruction. 3 * 4 * This file is subject to the terms and conditions of the GNU General Public 5 * License. See the file "COPYING" in the main directory of this archive 6 * for more details. 7 * 8 * (C) Copyright 1996, 1997, 2002 by Ralf Baechle 9 */ 10#ifndef __ASM_CACHEOPS_H 11#define __ASM_CACHEOPS_H 12 13/* 14 * Cache Operations 15 */ 16#define Index_Invalidate_I 0x00 17#define Index_Writeback_Inv_D 0x01 18#define Index_Invalidate_SI 0x02 19#define Index_Writeback_Inv_SD 0x03 20#define Index_Load_Tag_I 0x04 21#define Index_Load_Tag_D 0x05 22#define Index_Load_Tag_SI 0x06 23#define Index_Load_Tag_SD 0x07 24#define Index_Store_Tag_I 0x08 25#define Index_Store_Tag_D 0x09 26#define Index_Store_Tag_SI 0x0A 27#define Index_Store_Tag_SD 0x0B 28#define Create_Dirty_Excl_D 0x0d 29#define Create_Dirty_Excl_SD 0x0f 30#define Hit_Invalidate_I 0x10 31#define Hit_Invalidate_D 0x11 32#define Hit_Invalidate_SI 0x12 33#define Hit_Invalidate_SD 0x13 34#define Fill 0x14 35#define Hit_Writeback_Inv_D 0x15 36 /* 0x16 is unused */ 37#define Hit_Writeback_Inv_SD 0x17 38#define R5K_Page_Invalidate_S 0x17 39#define Hit_Writeback_I 0x18 40#define Hit_Writeback_D 0x19 41 /* 0x1a is unused */ 42#define Hit_Writeback_SD 0x1b 43 /* 0x1c is unused */ 44 /* 0x1e is unused */ 45#define Hit_Set_Virtual_SI 0x1e 46#define Hit_Set_Virtual_SD 0x1f 47 48#endif /* __ASM_CACHEOPS_H */ 49