[v3,00/37] target/ppc: PowerISA Vector/VSX instruction batch

Message

Matheus K. Ferst Feb. 10, 2022, 12:34 p.m. UTC

From: Matheus Ferst <[e-mail]>

This patch series implements 5 missing instructions from PowerISA v3.0
and 40 new instructions from PowerISA v3.1, moving 62 other instructions
to decodetree along the way.

v3:
 - Dropped patch 33, which caused a regression in xxperm[r]

v2:
 - New patch (30) to remove xscmpnedp

Lucas Coutinho (2):
  target/ppc: Move vexts[bhw]2[wd] to decodetree
  target/ppc: Implement vextsd2q

Lucas Mateus Castro (alqotel) (3):
  target/ppc: moved vector even and odd multiplication to decodetree
  target/ppc: Moved vector multiply high and low to decodetree
  target/ppc: vmulh* instructions use gvec

Luis Pires (1):
  target/ppc: Introduce TRANS*FLAGS macros

Matheus Ferst (20):
  target/ppc: Move Vector Compare Equal/Not Equal/Greater Than to
    decodetree
  target/ppc: Move Vector Compare Not Equal or Zero to decodetree
  target/ppc: Implement Vector Compare Equal Quadword
  target/ppc: Implement Vector Compare Greater Than Quadword
  target/ppc: Implement Vector Compare Quadword
  target/ppc: implement vstri[bh][lr]
  target/ppc: implement vclrlb
  target/ppc: implement vclrrb
  target/ppc: implement vcntmb[bhwd]
  target/ppc: implement vgnb
  target/ppc: Move vsel and vperm/vpermr to decodetree
  target/ppc: Move xxsel to decodetree
  target/ppc: move xxperm/xxpermr to decodetree
  target/ppc: Move xxpermdi to decodetree
  target/ppc: Implement xxpermx instruction
  tcg/tcg-op-gvec.c: Introduce tcg_gen_gvec_4i
  target/ppc: Implement xxeval
  target/ppc: Implement xxgenpcv[bhwd]m instruction
  target/ppc: move xs[n]madd[am][ds]p/xs[n]msub[am][ds]p to decodetree
  target/ppc: implement xs[n]maddqp[o]/xs[n]msubqp[o]

Víctor Colombo (11):
  target/ppc: Implement vmsumcud instruction
  target/ppc: Implement vmsumudm instruction
  target/ppc: Implement xvtlsbb instruction
  target/ppc: Remove xscmpnedp instruction
  target/ppc: Refactor VSX_SCALAR_CMP_DP
  target/ppc: Implement xscmp{eq,ge,gt}qp
  target/ppc: Move xscmp{eq,ge,gt}dp to decodetree
  target/ppc: Move xs{max,min}[cj]dp to use do_helper_XX3
  target/ppc: Refactor VSX_MAX_MINC helper
  target/ppc: Implement xs{max,min}cqp
  target/ppc: Implement xvcvbf16spn and xvcvspbf16 instructions

 include/tcg/tcg-op-gvec.h           |  22 +
 target/ppc/fpu_helper.c             | 171 ++++--
 target/ppc/helper.h                 | 143 ++---
 target/ppc/insn32.decode            | 188 +++++-
 target/ppc/insn64.decode            |  40 +-
 target/ppc/int_helper.c             | 354 ++++++-----
 target/ppc/translate.c              |  19 +
 target/ppc/translate/vmx-impl.c.inc | 894 +++++++++++++++++++++++++---
 target/ppc/translate/vmx-ops.c.inc  |  41 +-
 target/ppc/translate/vsx-impl.c.inc | 543 ++++++++++++++---
 target/ppc/translate/vsx-ops.c.inc  |  67 ---
 tcg/ppc/tcg-target.c.inc            |   6 +
 tcg/tcg-op-gvec.c                   | 146 +++++
 13 files changed, 2066 insertions(+), 568 deletions(-)