riscv_zicondops

Draft Extension: ZiCondOps

• Status: WITHDRAWN
  (superseded by Draft Extension: ZiCond)
• Branch: riscv-zicondops
• Tracking PR: #84 (view Pull Request and Diff)
• Mailing List:
  • REVIEW ONLY v1 (2022-11-29)
  • REVIEW ONLY v2 (2022-11-29)

Feature Description

This patch adds support for early draft of the ZiCondOps extension, implementing 2 new conditional operations (implemented as custom instructions in some Ventana processors).

References

• ZiCondOps repository
• Conditional Operations (topic)
• Early Draft of ZiCondOps