diff options
author | Paul Mundt <lethal@linux-sh.org> | 2007-11-08 04:44:09 -0500 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2008-01-27 23:18:38 -0500 |
commit | 8d5fb297cc8f9f7de2840864e497bc38330abba6 (patch) | |
tree | 61322fbbf95ce02923da6b568de559778cc59b18 | |
parent | 5a668651bf0da3891c46ea2cfcac227ded783a5a (diff) |
sh: Split out cache status bits per-CPU family.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r-- | include/asm-sh/cache.h | 5 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh2/cache.h | 5 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh2a/cache.h | 5 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh3/cache.h | 5 | ||||
-rw-r--r-- | include/asm-sh/cpu-sh4/cache.h | 5 |
5 files changed, 20 insertions, 5 deletions
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h index 01e5cf51ba9b..083419f47c65 100644 --- a/include/asm-sh/cache.h +++ b/include/asm-sh/cache.h | |||
@@ -12,11 +12,6 @@ | |||
12 | #include <linux/init.h> | 12 | #include <linux/init.h> |
13 | #include <asm/cpu/cache.h> | 13 | #include <asm/cpu/cache.h> |
14 | 14 | ||
15 | #define SH_CACHE_VALID 1 | ||
16 | #define SH_CACHE_UPDATED 2 | ||
17 | #define SH_CACHE_COMBINED 4 | ||
18 | #define SH_CACHE_ASSOC 8 | ||
19 | |||
20 | #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) | 15 | #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) |
21 | 16 | ||
22 | #define __read_mostly __attribute__((__section__(".data.read_mostly"))) | 17 | #define __read_mostly __attribute__((__section__(".data.read_mostly"))) |
diff --git a/include/asm-sh/cpu-sh2/cache.h b/include/asm-sh/cpu-sh2/cache.h index f02ba7a672b2..66388ce16c30 100644 --- a/include/asm-sh/cpu-sh2/cache.h +++ b/include/asm-sh/cpu-sh2/cache.h | |||
@@ -12,6 +12,11 @@ | |||
12 | 12 | ||
13 | #define L1_CACHE_SHIFT 4 | 13 | #define L1_CACHE_SHIFT 4 |
14 | 14 | ||
15 | #define SH_CACHE_VALID 1 | ||
16 | #define SH_CACHE_UPDATED 2 | ||
17 | #define SH_CACHE_COMBINED 4 | ||
18 | #define SH_CACHE_ASSOC 8 | ||
19 | |||
15 | #if defined(CONFIG_CPU_SUBTYPE_SH7619) | 20 | #if defined(CONFIG_CPU_SUBTYPE_SH7619) |
16 | #define CCR1 0xffffffec | 21 | #define CCR1 0xffffffec |
17 | #define CCR CCR1 | 22 | #define CCR CCR1 |
diff --git a/include/asm-sh/cpu-sh2a/cache.h b/include/asm-sh/cpu-sh2a/cache.h index 3e4b9e480982..d88774169b58 100644 --- a/include/asm-sh/cpu-sh2a/cache.h +++ b/include/asm-sh/cpu-sh2a/cache.h | |||
@@ -12,6 +12,11 @@ | |||
12 | 12 | ||
13 | #define L1_CACHE_SHIFT 4 | 13 | #define L1_CACHE_SHIFT 4 |
14 | 14 | ||
15 | #define SH_CACHE_VALID 1 | ||
16 | #define SH_CACHE_UPDATED 2 | ||
17 | #define SH_CACHE_COMBINED 4 | ||
18 | #define SH_CACHE_ASSOC 8 | ||
19 | |||
15 | #define CCR1 0xfffc1000 | 20 | #define CCR1 0xfffc1000 |
16 | #define CCR2 0xfffc1004 | 21 | #define CCR2 0xfffc1004 |
17 | 22 | ||
diff --git a/include/asm-sh/cpu-sh3/cache.h b/include/asm-sh/cpu-sh3/cache.h index 255016fc91f0..77dd45d82414 100644 --- a/include/asm-sh/cpu-sh3/cache.h +++ b/include/asm-sh/cpu-sh3/cache.h | |||
@@ -12,6 +12,11 @@ | |||
12 | 12 | ||
13 | #define L1_CACHE_SHIFT 4 | 13 | #define L1_CACHE_SHIFT 4 |
14 | 14 | ||
15 | #define SH_CACHE_VALID 1 | ||
16 | #define SH_CACHE_UPDATED 2 | ||
17 | #define SH_CACHE_COMBINED 4 | ||
18 | #define SH_CACHE_ASSOC 8 | ||
19 | |||
15 | #define CCR 0xffffffec /* Address of Cache Control Register */ | 20 | #define CCR 0xffffffec /* Address of Cache Control Register */ |
16 | 21 | ||
17 | #define CCR_CACHE_CE 0x01 /* Cache Enable */ | 22 | #define CCR_CACHE_CE 0x01 /* Cache Enable */ |
diff --git a/include/asm-sh/cpu-sh4/cache.h b/include/asm-sh/cpu-sh4/cache.h index f92b20a0983d..1c61ebf5c8e3 100644 --- a/include/asm-sh/cpu-sh4/cache.h +++ b/include/asm-sh/cpu-sh4/cache.h | |||
@@ -12,6 +12,11 @@ | |||
12 | 12 | ||
13 | #define L1_CACHE_SHIFT 5 | 13 | #define L1_CACHE_SHIFT 5 |
14 | 14 | ||
15 | #define SH_CACHE_VALID 1 | ||
16 | #define SH_CACHE_UPDATED 2 | ||
17 | #define SH_CACHE_COMBINED 4 | ||
18 | #define SH_CACHE_ASSOC 8 | ||
19 | |||
15 | #define CCR 0xff00001c /* Address of Cache Control Register */ | 20 | #define CCR 0xff00001c /* Address of Cache Control Register */ |
16 | #define CCR_CACHE_OCE 0x0001 /* Operand Cache Enable */ | 21 | #define CCR_CACHE_OCE 0x0001 /* Operand Cache Enable */ |
17 | #define CCR_CACHE_WT 0x0002 /* Write-Through (for P0,U0,P3) (else writeback)*/ | 22 | #define CCR_CACHE_WT 0x0002 /* Write-Through (for P0,U0,P3) (else writeback)*/ |