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ColdFire: Cache update for all platforms

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The CF will call cache functions in lib_m68/cache.c and the
cache settings are defined in platform configuration file.

Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
This commit is contained in:
TsiChung Liew
2010-03-11 22:12:53 -06:00
parent f628e2f72d
commit dd9f054ede
30 changed files with 659 additions and 600 deletions
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11
include/configs/M5373EVB.h
View File

@ -237,6 +237,17 @@
*/
#define CONFIG_SYS_CACHELINE_SIZE 16
#define ICACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
CONFIG_SYS_INIT_RAM_END - 8)
#define DCACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
CONFIG_SYS_INIT_RAM_END - 4)
#define CONFIG_SYS_ICACHE_INV (CF_CACR_CINVA)
#define CONFIG_SYS_CACHE_ACR0 (CONFIG_SYS_SDRAM_BASE | \
CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
CF_ACR_EN | CF_ACR_SM_ALL)
#define CONFIG_SYS_CACHE_ICACR (CF_CACR_EC | CF_CACR_CINVA | \
CF_CACR_DCM_P)
/*-----------------------------------------------------------------------
* Chipselect bank definitions
*/