[Qemu-devel] [RISU PATCH 0/9] Record/playback patches

[Alex Bennée]

Hi Peter,

I've been cleaning things up so I thought I should re-post my current
state. These all apply to the current master.

I had to regenerate all the risu binaries as I'd used --no-fp for a
bunch of them originally which was causing failures. I'm not sure if
this is due to the FP registers not being cleared by the kernel if FP
isn't used - but we certainly don't do anything to them except when
set by the memory/context blocks (without --no-fp). This led me to
write the 3 noddy scripts included here.

The record/playback is still aarch64 only. I'm open to ideas to do
this more cleanly otherwise if anyone has access to some PPC hardware
I can port the record/playback code to the other architectures.

Feel free to cherry-pick any of the minor patches as you wish ;-)

Alex Bennée (9):
  risu: a bit more verbosity when running
  aarch64: add hand-coded risu skeleton for directed testing
  risu: add simple trace and replay support
  risu: add support compressed tracefiles
  risu_aarch64: it's -> it is
  risugen: remove grocer's apostrophe from REs
  new: generate_all.sh script
  new: record_traces.sh helper script
  new: run_risu.sh script

 Makefile                      |  10 +-
 aarch64_simd_handcoded.risu.S | 208 ++++++++++++++++++++++++++++++++++++++++++
 configure                     |  55 +++++++++++
 generate_all.sh               |  55 +++++++++++
 record_traces.sh              |  16 ++++
 risu.c                        | 116 ++++++++++++++++++-----
 risu.h                        |  15 +++
 risu_aarch64.c                |  89 +++++++++++++++++-
 risu_reginfo_aarch64.h        |   7 ++
 risugen                       |   2 +-
 run_risu.sh                   |  51 +++++++++++
 11 files changed, 598 insertions(+), 26 deletions(-)
 create mode 100644 aarch64_simd_handcoded.risu.S
 create mode 100755 generate_all.sh
 create mode 100755 record_traces.sh
 create mode 100755 run_risu.sh

-- 
2.10.2