Regviz

Browse Registers In Our Database

Browse below to find the registers you are looking for, or search for one. For each register you can visualize its contents, and for many there is some basic reference information.

Registers in RISC-V /Debug

  1. Abstract Command Autoexec (abstractauto)
  2. Abstract Command (command)
  3. Abstract Control and Status (abstractcs)
  4. Access Memory
  5. Access Register
  6. Debug Control and Status (dcsr)
  7. Debug Module Control and Status 2 (dmcs2)
  8. Debug Module Control (dmcontrol)
  9. Debug Module Status (dmstatus)
  10. Exception Trigger (32-bit etrigger)
  11. Exception Trigger (64-bit etrigger)
  12. External Trigger (32-bit tmexttrigger)
  13. External Trigger (64-bit tmexttrigger)
  14. Hart Array Window Select (hawindowsel)
  15. Hart Info (hartinfo)
  16. Instruction Count (32-bit icount)
  17. Instruction Count (64-bit icount)
  18. Interrupt Trigger (32-bit itrigger)
  19. Interrupt Trigger (64-bit itrigger)
  20. Machine Context (32-bit mcontext)
  21. Machine Context (64-bit mcontext)
  22. Match Control (32-bit mcontrol)
  23. Match Control (64-bit mcontrol)
  24. Match Control Type 6 (32-bit mcontrol6)
  25. Match Control Type 6 (64-bit mcontrol6)
  26. Quick Access
  27. Supervisor Context (64-bit scontext)
  28. System Bus Access Control and Status (sbcs)
  29. Trigger Control (32-bit tcontrol)
  30. Trigger Control (64-bit tcontrol)
  31. Trigger Data 1 (32-bit tdata1)
  32. Trigger Data 1 (64-bit tdata1)
  33. Trigger Extra (RV32) (textra32)
  34. Trigger Extra (RV64) (textra64)
  35. Trigger Info (32-bit tinfo)
  36. Trigger Info (64-bit tinfo)