[PATCH] D117651: [RISCV] Update Privileged spec to version-20211203: Support Hypervisor Extention

[eric tang via Phabricator via llvm-commits]

tangxingxin1008 created this revision.
Herald added subscribers: VincentWu, luke957, achieveartificialintelligence, vkmr, frasercrmck, evandro, luismarques, apazos, sameer.abuasal, s.egerton, Jim, benna, psnobl, jocewei, PkmX, the_o, brucehoult, MartinMosbeck, rogfer01, edward-jones, zzheng, jrtc27, kito-cheng, niosHD, sabuasal, simoncook, johnrusso, rbar, asb, hiraditya.
tangxingxin1008 requested review of this revision.
Herald added subscribers: llvm-commits, eopXD, MaskRay.
Herald added a project: LLVM.

  Support Hypervisor Extention, Version 1.0
  
  Add the following instructions:
      - HLV.B HLV.BU
      - HLV.H HLV.HU HLVX.HU
      - HLV.W HLV.WU HLVX.WU
      - HLV.D
      - HSV.B HSV.H HSV.W HSV.D
  
  Hypervisor CSRs has been updated.

Signed-off-by: eric.tang <eric.tang at starfivetech.com>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D117651

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfo.td
  llvm/lib/Target/RISCV/RISCVInstrInfoC.td
  llvm/test/MC/RISCV/priv-aliases-valid.s
  llvm/test/MC/RISCV/priv-invalid.s
  llvm/test/MC/RISCV/priv-rv64-valid.s
  llvm/test/MC/RISCV/priv-valid.s

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D117651.401139.patch
Type: text/x-patch
Size: 10683 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20220119/0bef0b53/attachment.bin>