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microblaze: Use MICROBLAZE_TLB_SIZE in asm code

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TLB size was hardcoded in asm code. This patch brings ability
to change TLB size only in one place. (mmu.h).

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek
2010-03-24 10:09:17 +01:00
parent 9373dd6ab1
commit 0691c97d74
2 changed files with 3 additions and 3 deletions
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2
arch/microblaze/kernel/head.S
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@@ -134,7 +134,7 @@ _copy_bram:
* virtual to physical.
*/
nop
addik r3, r0, 63 /* Invalidate all TLB entries */
addik r3, r0, MICROBLAZE_TLB_SIZE -1 /* Invalidate all TLB entries */
_invalidate:
mts rtlbx, r3
mts rtlbhi, r0 /* flush: ensure V is clear */