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2.2.1cpucoreregisters
TMS320DM642
video/imagingfixed-pointdigitalsignalprocessor
SPRS200J–JULY2002–REVISEDAUGUST2005
table2-2.l2cacheregisters(c64x)
HEXADDRESSRANGEACRONYMREGISTERNAMECOMMENTS
01840000CCFGCacheconfigurationregister
01840004–01840FFC–Reserved
01841000EDMAWEIGHTL2EDMAaccesscontrolregister
01841004–01841FFC–Reserved
01842000L2ALLOC0L2allocationregister0
01842004L2ALLOC1L2allocationregister1
01842008L2ALLOC2L2allocationregister2
0184200CL2ALLOC3L2allocationregister3
01842010–01843FFC–Reserved
01844000L2WBARL2writebackbaseaddressregister
01844004L2WWCL2writebackwordcountregister
01844010L2WIBARL2writebackinvalidatebaseaddressregister
01844014L2WIWCL2writebackinvalidatewordcountregister
01844018L2IBARL2invalidatebaseaddressregister
0184401CL2IWCL2invalidatewordcountregister
01844020L1PIBARL1Pinvalidatebaseaddressregister
01844024L1PIWCL1Pinvalidatewordcountregister
01844030L1DWIBARL1Dwritebackinvalidatebaseaddressregister
01844034L1DWIWCL1Dwritebackinvalidatewordcountregister
01844038–01844044–Reserved
01844048L1DIBARL1Dinvalidatebaseaddressregister
0184404CL1DIWCL1Dinvalidatewordcountregister
01844050–01844FFC–Reserved
01845000L2WBL2writebackallregister
01845004L2WBINVL2writebackinvalidateallregister
01845008–01847FFC–Reserved
MAR0to
01848000–018481FCReserved
MAR127
01848200MAR128ControlsEMIFACE0range80000000–80FFFFFF
01848204MAR129ControlsEMIFACE0range81000000–81FFFFFF
01848208MAR130ControlsEMIFACE0range82000000–82FFFFFF
0184820CMAR131ControlsEMIFACE0range83000000–83FFFFFF
01848210MAR132ControlsEMIFACE0range84000000–84FFFFFF
01848214MAR133ControlsEMIFACE0range85000000–85FFFFFF
01848218MAR134ControlsEMIFACE0range86000000–86FFFFFF
0184821CMAR135ControlsEMIFACE0range87000000–87FFFFFF
01848220MAR136ControlsEMIFACE0range88000000–88FFFFFF
01848224MAR137ControlsEMIFACE0range89000000–89FFFFFF
01848228MAR138ControlsEMIFACE0range8A000000–8AFFFFFF
0184822CMAR139ControlsEMIFACE0range8B000000–8BFFFFFF
01848230MAR140ControlsEMIFACE0range8C000000–8CFFFFFF
01848234MAR141ControlsEMIFACE0range8D000000–8DFFFFFF
01848238MAR142ControlsEMIFACE0range8E000000–8EFFFFFF
0184823CMAR143ControlsEMIFACE0range8F000000–8FFFFFFF
10
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