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
