ꢀ ꢁ ꢂ ꢃ ꢄꢅ ꢆ ꢇ ꢈꢉ ꢈꢀꢊ ꢀꢁ ꢂꢃ ꢄ ꢅ ꢆꢇ ꢈ ꢉ ꢋꢀꢊ ꢀꢁ ꢂꢃ ꢄ ꢅ ꢆꢇ ꢈ ꢉ ꢇ ꢀ
ꢌ ꢍ ꢎꢏ ꢐꢑꢒ ꢓꢍ ꢔ ꢀ ꢐꢍ ꢕ ꢍ ꢀꢖꢗ ꢂ ꢍ ꢕꢔ ꢖꢗ ꢒ ꢘꢓ ꢆꢏ ꢂꢂꢓ ꢘꢂ
SPRS226H − NOVEMBER 2003 − REVISED AUGUST 2005
peripheral register descriptions (continued)
Table 6. L2 Cache Registers
HEX ADDRESS RANGE
0184 0000
ACRONYM
CCFG
REGISTER NAME
Cache configuration register
Reserved
COMMENTS
0184 0004 − 0184 0FFC
0184 1000
−
EDMAWEIGHT
−
L2 EDMA access control register
Reserved
0184 1004 − 0184 1FFC
0184 2000
L2ALLOC0
L2ALLOC1
L2ALLOC2
L2ALLOC3
−
L2 allocation register 0
0184 2004
L2 allocation register 1
0184 2008
L2 allocation register 2
0184 200C
L2 allocation register 3
0184 2010 − 0184 3FFC
0184 4000
Reserved
L2WBAR
L2WWC
L2WIBAR
L2WIWC
L2IBAR
L2IWC
L2 writeback base address register
L2 writeback word count register
L2 writeback invalidate base address register
L2 writeback invalidate word count register
L2 invalidate base address register
L2 invalidate word count register
L1P invalidate base address register
L1P invalidate word count register
L1D writeback invalidate base address register
L1D writeback invalidate word count register
Reserved
0184 4004
0184 4010
0184 4014
0184 4018
0184 401C
0184 4020
L1PIBAR
L1PIWC
L1DWIBAR
L1DWIWC
−
0184 4024
0184 4030
0184 4034
0184 4038 − 0184 4044
0184 4048
L1DIBAR
L1DIWC
−
L1D invalidate base address register
L1D invalidate word count register
Reserved
0184 404C
0184 4050 − 0184 4FFC
0184 5000
L2WB
L2 writeback all register
0184 5004
L2WBINV
−
L2 writeback invalidate all register
Reserved
0184 5008 − 0184 7FFC
MAR0 to
MAR95
0184 8000 − 0184 817C
Reserved
0184 8180
0184 8184
0184 8188
0184 818C
0184 8190
0184 8194
0184 8198
0184 819C
0184 81A0
0184 81A4
0184 81A8
0184 81AC
MAR96
MAR97
Controls EMIFB CE0 range 6000 0000 − 60FF FFFF
Controls EMIFB CE0 range 6100 0000 − 61FF FFFF
Controls EMIFB CE0 range 6200 0000 − 62FF FFFF
Controls EMIFB CE0 range 6300 0000 − 63FF FFFF
Controls EMIFB CE1 range 6400 0000 − 64FF FFFF
Controls EMIFB CE1 range 6500 0000 − 65FF FFFF
Controls EMIFB CE1 range 6600 0000 − 66FF FFFF
Controls EMIFB CE1 range 6700 0000 − 67FF FFFF
Controls EMIFB CE2 range 6800 0000 − 68FF FFFF
Controls EMIFB CE2 range 6900 0000 − 69FF FFFF
Controls EMIFB CE2 range 6A00 0000 − 6AFF FFFF
Controls EMIFB CE2 range 6B00 0000 − 6BFF FFFF
MAR98
MAR99
MAR100
MAR101
MAR102
MAR103
MAR104
MAR105
MAR106
MAR107
16
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