> Yes, the tsemacquire syscall is not currently implemented in 9vx. The "ticks" field is also not present in the mach structure, so adding tsemacquire isn't trivial. I was hoping to get away with just adding the field, but if the comment is correct, I need at minimum to add code to keep the ticks up to date and I can't seem to find model code in Plan 9 to do it. I guess I'm drowning...
++L
