update
xcore tests pass
add xcore files
update arm constants
x86 test passing again
sysz tests passing again
change main Instruction to use pointers for the "union"
replace errno_test
run disassembly tests in parallel
tests passing
tests clean
initial skipdata tests working
add skipdata test
Update skipdata tests
update comments for skipdata
finally add code-gen for constants
bulk update, v3 work
change some names to be more consistent
x86 and arm tests passing
bulk v3 update, tests passing