On 14/01/20 22:09, Richard Henderson wrote: > I vaguely remember someone (Paolo?) implementing something like > this many years ago, but clearly it never got merged.
Nope, certainly not me. > In any case, this emulation has been missing for too long. > > > r~ > > > Richard Henderson (3): > target/i386: Renumber EXCP_SYSCALL > linux-user/i386: Split out gen_signal > linux-user/i386: Emulate x86_64 vsyscalls > > target/i386/cpu.h | 6 +- > linux-user/i386/cpu_loop.c | 197 ++++++++++++++++++++++++++----------- > target/i386/translate.c | 16 ++- > 3 files changed, 155 insertions(+), 64 deletions(-) > Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
