implement load and store
integer mul and div
modify core_main.vhd
create hex2bin.pl
Merge branch 'emak' into developer
top level must be unit
Merge branch 'developer' of github.com:hrontan/CoreWe3 into developer
add some tips to simulator/README
Merge remote-tracking branch 'origin/developer' into developer
naoshita
implement beq
Merge branch 'mori' into emak
naoshitayon
pass the simulation of io
Fix bug of ld/st
pass slow loopback
Merge branch 'emak' into developer
implement subroutine call and return
Fix some function and Add Label
Merge branch 'developer' of github-hrontan:hrontan/CoreWe3 into developer