Box64 v0.3.4

Box64 v0.3.4 is released. Box64 enables running x86_64 Linux programs, including games, on non-x86_64 Linux systems such as Arm (64-bit little-endian host system required).

Box64 Changelog:
This version is Faster and more compatible:
=> The RV64 backend got faster and more stable, with lots of RVV 1.0 / xThreadVector support to emulate SSE/SSE2+ opcode (no AVX yet)
=> On ARM64, Box64 now support more DRM types than before.
=> BOX32 can run steam now. At least on ARM64 backend, it's still not working on RV64 and LA64 for now.
Added support to emulate Windows Syscall (needs Proton and a 48bits address space for now)
Added BOX64_DYNAREC_DIRTY to have a faster (but less safe) way to handle code that write in it's current page
Added a few rarely used opcodes
Added experimental support for GDBJIT, that allow an x86/x86_64 program to be debugged on ARM/RV64/LA64 platform with x86 regs and opcode view (might generate a lot of file tho)
Added support for Perf tools in a similar way if GDBJIT, to have an x86 fine view of the performances
Reworked undefined flags for common operations, to be similar to real CPU
Reworked cpuid handling, adding BOX64_CPUTYPE support to select Intel/AMD emulation (no 3DNow! support on AMD for now)
Reworked ucontext link to be closer to the real thing (and make it more simple)
Improved memory traking, file descriptor backed memory map, and detect wine loaded dll
Introduced settings per library and dll (mostly for Dynarec)
Wrapper: More functions addes, and some fixes too
BOX32: Many fixes around pthreads wrapping
BOX32: More functions wrapped.
BOX32: More libraies wrapped.
BOX32: Some reworks on how high memory (higher than 32bits) is masked, and can be used for Dynarec blocks.
Dynarec: The usual batch of fixes, improvments and opcodes additions on all 3 supported backend
Dynarec: Some fixes to NativeFlags handling, both on ARM64 and RV64
Dynarec: Added optimized REP MOVSB (expected for default CPUTYPE=0, according to new cpuid return)
Dynarec: LA64: more opcoded addes, using hardware extensions like AES
Dynarec: RV64: More work on using RVV 1.0 and xTheadVector extension to emulate SSE/SSE2+ opcodes
Dynarec: RV64: Added informations on flags when building blocks, to be used when a signal happens to rebuild a x86 context more accurate
Dynarec: ARM64: Reworked undefined flags for common operations, to be similar to real CPU
Dynarec: ARM64: Added informations on flags and xmm/ymm/x87 register when building blocks, to be used when a signal happens to rebuild a x86 context 100% accurate
TRACE: Reworked how trace for wrapped function call is printed.
TRACE: Reworked logs to prefix each line with a (optionaly colored) BOX32 or BOX64
COSIM: Some rework on cosim to limit false negative, especialy when handling x87 operations
LA64: Added limited support for ABI 1.0
CI: github CI now also generate MiceWine .rat archive, along with Winlator .wcp archive and regular linux builds.
RCFile: Added many new games profiles (both for speed improvment or for compatibilty)

Source: Here