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update bank4 for DM9000 (RW_NCNB) 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@292 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
aganhx@gmail.com 2010-01-08 14:34:13 +00:00
parent 5939b5f6ac
commit 0d6cd9bf51
1 changed files with 1 additions and 1 deletions
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2
libcpu/arm/s3c24x0/mmu.c
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@ -363,7 +363,7 @@ void rt_hw_mmu_init(void)
mmu_setmtt(0x10000000,0x17f00000,0x10000000,RW_NCNB); //bank2
mmu_setmtt(0x18000000,0x1ff00000,0x18000000,RW_NCNB); //bank3
//mmu_setmtt(0x20000000,0x27f00000,0x20000000,RW_CB); //bank4
mmu_setmtt(0x20000000,0x27f00000,0x20000000,RW_CNB); //bank4 for STRATA Flash
mmu_setmtt(0x20000000,0x27f00000,0x20000000,RW_NCNB); //bank4 for DM9000
mmu_setmtt(0x28000000,0x2ff00000,0x28000000,RW_NCNB); //bank5
//30f00000->30100000, 31000000->30200000
mmu_setmtt(0x30000000,0x30100000,0x30000000,RW_CB); //bank6-1