1 #ifndef _SPARC64_DCR_H 2 #define _SPARC64_DCR_H 3 4 /* UltraSparc-III/III+ Dispatch Control Register, ASR 0x12 */ 5 #define DCR_DPE 0x0000000000001000 /* III+: D$ Parity Error Enable */ 6 #define DCR_OBS 0x0000000000000fc0 /* Observability Bus Controls */ 7 #define DCR_BPE 0x0000000000000020 /* Branch Predict Enable */ 8 #define DCR_RPE 0x0000000000000010 /* Return Address Prediction Enable */ 9 #define DCR_SI 0x0000000000000008 /* Single Instruction Disable */ 10 #define DCR_IPE 0x0000000000000004 /* III+: I$ Parity Error Enable */ 11 #define DCR_IFPOE 0x0000000000000002 /* IRQ FP Operation Enable */ 12 #define DCR_MS 0x0000000000000001 /* Multi-Scalar dispatch */ 13 14 #endif /* _SPARC64_DCR_H */ 15