[PATCH 0/3] target/arm: More HCR_EL2.TIDx fixes

[Marc Zyngier]

I started looking the rest of the missing TIDx handling,
and this resulted in the following patches.

There is still one thing I'm a bit puzzled by though:

HCR_EL2.TID0 mandates trapping of the AArch32 JIDR
register, but I couldn't find a trace of it in the QEMU
code, and trying to read it seems to generate an exception.

It isn't like anyone is going to miss it, but I wonder if
it should be implemented... It could also be that I'm missing
the obvious and that my testing is broken! ;-)

Marc Zyngier (3):
  target/arm: Honor HCR_EL2.TID2 trapping requirements
  target/arm: Honor HCR_EL2.TID1 trapping requirements
  target/arm: Handle trapping to EL2 of AArch32 VMRS instructions

 target/arm/helper-a64.h        |  2 ++
 target/arm/helper.c            | 64 ++++++++++++++++++++++++++++++----
 target/arm/internals.h         |  8 +++++
 target/arm/translate-vfp.inc.c | 12 +++++--
 target/arm/vfp_helper.c        | 27 ++++++++++++++
 5 files changed, 103 insertions(+), 10 deletions(-)

-- 
2.20.1