3ee7702903
Avoid namespace collision with a CCR1 definition. The general
SH code always expects CCR anyways, so there's no point in keeping
the CCR1 naming around.
Fixes up synclink collisions:
drivers/char/pcmcia/synclink_cs.c:283:1: warning: "CCR1" redefined
In file included from include/asm/cache.h:13,
from include/asm/processor_32.h:15,
from include/asm/processor.h:60,
from include/linux/prefetch.h:14,
from include/linux/list.h:8,
from include/linux/module.h:9,
from drivers/char/pcmcia/synclink_cs.c:38:
include/asm/cpu/cache.h:21:1: warning: this is the location of the previous definition
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/*
|
|
* include/asm-sh/cpu-sh2a/cache.h
|
|
*
|
|
* Copyright (C) 2004 Paul Mundt
|
|
*
|
|
* 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.
|
|
*/
|
|
#ifndef __ASM_CPU_SH2A_CACHE_H
|
|
#define __ASM_CPU_SH2A_CACHE_H
|
|
|
|
#define L1_CACHE_SHIFT 4
|
|
|
|
#define SH_CACHE_VALID 1
|
|
#define SH_CACHE_UPDATED 2
|
|
#define SH_CACHE_COMBINED 4
|
|
#define SH_CACHE_ASSOC 8
|
|
|
|
#define CCR 0xfffc1000 /* CCR1 */
|
|
#define CCR2 0xfffc1004
|
|
|
|
/*
|
|
* Most of the SH-2A CCR1 definitions resemble the SH-4 ones. All others not
|
|
* listed here are reserved.
|
|
*/
|
|
#define CCR_CACHE_CB 0x0000 /* Hack */
|
|
#define CCR_CACHE_OCE 0x0001
|
|
#define CCR_CACHE_WT 0x0002
|
|
#define CCR_CACHE_OCI 0x0008 /* OCF */
|
|
#define CCR_CACHE_ICE 0x0100
|
|
#define CCR_CACHE_ICI 0x0800 /* ICF */
|
|
|
|
#define CACHE_IC_ADDRESS_ARRAY 0xf0000000
|
|
#define CACHE_OC_ADDRESS_ARRAY 0xf0800000
|
|
|
|
#define CCR_CACHE_ENABLE (CCR_CACHE_OCE | CCR_CACHE_ICE)
|
|
#define CCR_CACHE_INVALIDATE (CCR_CACHE_OCI | CCR_CACHE_ICI)
|
|
|
|
#endif /* __ASM_CPU_SH2A_CACHE_H */
|