mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 03:58:17 +00:00
6069ff2653
* Patch by Erwin Rol, 27 Feb 2003: Add support for RTEMS * Add image information to README * Fix dual PCMCIA slot support (when running with just one slot populated) * Add VFD type detection to trab board * extend drivers/cs8900.c driver to synchronize ethaddr environment variable with value in the EEPROM * Start adding MIPS support files
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
|
|
* Cache operations for the cache instruction.
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* (C) Copyright 1996, 1997 by Ralf Baechle
|
|
*/
|
|
#ifndef __ASM_MIPS_CACHEOPS_H
|
|
#define __ASM_MIPS_CACHEOPS_H
|
|
|
|
/*
|
|
* Cache Operations
|
|
*/
|
|
#define Index_Invalidate_I 0x00
|
|
#define Index_Writeback_Inv_D 0x01
|
|
#define Index_Invalidate_SI 0x02
|
|
#define Index_Writeback_Inv_SD 0x03
|
|
#define Index_Load_Tag_I 0x04
|
|
#define Index_Load_Tag_D 0x05
|
|
#define Index_Load_Tag_SI 0x06
|
|
#define Index_Load_Tag_SD 0x07
|
|
#define Index_Store_Tag_I 0x08
|
|
#define Index_Store_Tag_D 0x09
|
|
#define Index_Store_Tag_SI 0x0A
|
|
#define Index_Store_Tag_SD 0x0B
|
|
#define Create_Dirty_Excl_D 0x0d
|
|
#define Create_Dirty_Excl_SD 0x0f
|
|
#define Hit_Invalidate_I 0x10
|
|
#define Hit_Invalidate_D 0x11
|
|
#define Hit_Invalidate_SI 0x12
|
|
#define Hit_Invalidate_SD 0x13
|
|
#define Fill 0x14
|
|
#define Hit_Writeback_Inv_D 0x15
|
|
/* 0x16 is unused */
|
|
#define Hit_Writeback_Inv_SD 0x17
|
|
#define Hit_Writeback_I 0x18
|
|
#define Hit_Writeback_D 0x19
|
|
/* 0x1a is unused */
|
|
#define Hit_Writeback_SD 0x1b
|
|
/* 0x1c is unused */
|
|
/* 0x1e is unused */
|
|
#define Hit_Set_Virtual_SI 0x1e
|
|
#define Hit_Set_Virtual_SD 0x1f
|
|
|
|
#endif /* __ASM_MIPS_CACHEOPS_H */
|