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[0/6] powerpc sstep: Extend instruction emulation support

Message ID cover.1535609090.git.sandipan@linux.ibm.com (mailing list archive)
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Series powerpc sstep: Extend instruction emulation support | expand

Message

Sandipan Das Sept. 3, 2018, 3:19 p.m. UTC 
This series adds emulation support for some additional ISA 3.0
instructions, most of which are now generated by a recent compiler
(e.g. gcc-8.x) when building the kernel with CONFIG_POWER9_CPU = y.

PrasannaKumar Muralidharan (1):
  powerpc sstep: Add modsw, moduw instruction emulation

Sandipan Das (5):
  powerpc sstep: Add maddhd, maddhdu, maddld instruction emulation
  powerpc sstep: Add darn instruction emulation
  powerpc sstep: Add cnttzw, cnttzd instruction emulation
  powerpc sstep: Add extswsli instruction emulation
  powerpc sstep: Add modsd, modud instruction emulation

 arch/powerpc/lib/sstep.c | 111 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 109 insertions(+), 2 deletions(-)