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| author | Bernd Schmidt <bernd.schmidt@analog.com> | 2008-01-27 18:39:16 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2008-01-27 18:39:16 +0800 |
| commit | b97b8a998397e8c64699559099fa9febffae2b4d (patch) | |
| tree | 689188b6336cf45b4391f5bc764878e342b9ac90 /include/asm-blackfin/cplbinit.h | |
| parent | 2047e40d724d42928c0b5994a1568c1b738efdb7 (diff) | |
| download | blackbird-op-linux-b97b8a998397e8c64699559099fa9febffae2b4d.tar.gz blackbird-op-linux-b97b8a998397e8c64699559099fa9febffae2b4d.zip | |
[Blackfin] arch: Initial checkin of the memory protection support.
Enable it with CONFIG_MPU.
Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin/cplbinit.h')
| -rw-r--r-- | include/asm-blackfin/cplbinit.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-blackfin/cplbinit.h b/include/asm-blackfin/cplbinit.h index c4d0596e8e9f..0eb1c1b685a7 100644 --- a/include/asm-blackfin/cplbinit.h +++ b/include/asm-blackfin/cplbinit.h @@ -33,6 +33,12 @@ #include <asm/blackfin.h> #include <asm/cplb.h> +#ifdef CONFIG_MPU + +#include <asm/cplb-mpu.h> + +#else + #define INITIAL_T 0x1 #define SWITCH_T 0x2 #define I_CPLB 0x4 @@ -79,6 +85,8 @@ extern u_long ipdt_swapcount_table[]; extern u_long dpdt_swapcount_table[]; #endif +#endif /* CONFIG_MPU */ + extern unsigned long reserved_mem_dcache_on; extern unsigned long reserved_mem_icache_on; |
