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C/C++ Source or Header  |  2006-08-11  |  744 b   |  16 lines
  1. /* $Id: dcr.h,v 1.4 2001/03/09 17:56:37 davem Exp $ */
  2. #ifndef _SPARC64_DCR_H
  3. #define _SPARC64_DCR_H
  4.  
  5. /* UltraSparc-III/III+ Dispatch Control Register, ASR 0x12 */
  6. #define DCR_DPE        0x0000000000001000 /* III+: D$ Parity Error Enable    */
  7. #define DCR_OBS        0x0000000000000fc0 /* Observability Bus Controls    */
  8. #define DCR_BPE        0x0000000000000020 /* Branch Predict Enable        */
  9. #define DCR_RPE        0x0000000000000010 /* Return Address Prediction Enable    */
  10. #define DCR_SI        0x0000000000000008 /* Single Instruction Disable    */
  11. #define DCR_IPE        0x0000000000000004 /* III+: I$ Parity Error Enable    */
  12. #define DCR_IFPOE    0x0000000000000002 /* IRQ FP Operation Enable        */
  13. #define DCR_MS        0x0000000000000001 /* Multi-Scalar dispatch        */
  14.  
  15. #endif /* _SPARC64_DCR_H */
  16.