[PATCH] tcg: fix guest memory ordering enforcement

2022-04-28 Thread Redha Gouicem
can be defined more precisely, with a fence before and a fence after the access. This allows for a precise mapping of the ordering, that relies less on what type of fences the host architecture provides. Signed-off-by: Redha Gouicem --- target/alpha/cpu.h | 4 target/arm/cpu.h| 4

Re: Support for x86_64 on aarch64 emulation

2022-04-14 Thread Redha Gouicem
I will start working on a cleaner patch to allow the correct memory ordering enforcement to be implemented, as my current PoC is very hacky. I'll post it to the mailing list as soon as I'm done. Redha On 08/04/2022 17:27, Richard Henderson wrote: > On 4/8/22 05:21, Redha Gouicem wro

Support for x86_64 on aarch64 emulation

2022-04-08 Thread Redha Gouicem
host We are eager to see what you think about this change in TCG. Cheers! -- Redha Gouicem Post doctoral researcher Chair of Decentralized Systems Engineering Department of Informatics, Technical University of Munich (TUM)