Blackfin arch: Start untangling the CPLB handling code.

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- Move cache initialization to C from assembly.
 - Move anomaly workaround for writing [ID]MEM_CONTROL to assembly, so
   that we don't have to mess around with .align directives in C source.
 - Fix a bug where bfin_write_DMEM_CONTROL would write to IMEM_CONTROL
 - Break out CPLB related code from kernel/setup.c into their own file.
 - Don't define variables in header files, only declare them.

Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

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Bernd Schmidt 2007-07-12 16:25:29 +08:00 • committed by Bryan Wu

parent 474f1a667d

commit 29440a2b4c

7 changed files with 528 additions and 507 deletions

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133

include/asm-blackfin/cplbinit.h

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23

include/asm-blackfin/mach-common/cdef_LPBlackfin.h

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