Spartan 3E rotary encoder verilog code




File list:
rotary
.....\ipcore_dir
.....\iseconfig
.....\.........\rotary.projectmgr
.....\.........\rotary.xreport
.....\isim
.....\....\rotary_testt_isim_beh.exe.sim
.....\....\.............................\tmp_save
.....\....\.............................\........\_1
.....\....\.............................\work
.....\....\.............................\....\m_00000000000009753328_0306834299.c
.....\....\.............................\....\m_00000000000009753328_0306834299.didat
.....\....\.............................\....\m_00000000000009753328_0306834299.nt.obj
.....\....\.............................\....\m_00000000002985214201_2593564614.c
.....\....\.............................\....\m_00000000002985214201_2593564614.didat
.....\....\.............................\....\m_00000000002985214201_2593564614.nt.obj
.....\....\.............................\....\m_00000000004134447467_2073120511.c
.....\....\.............................\....\m_00000000004134447467_2073120511.didat
.....\....\.............................\....\m_00000000004134447467_2073120511.nt.obj
.....\....\.............................\....\rotary_testt_isim_beh.exe_main.c
.....\....\.............................\....\rotary_testt_isim_beh.exe_main.nt.obj
.....\....\.............................\isimcrash.log
.....\....\.............................\ISimEngine-DesignHierarchy.dbg
.....\....\.............................\isimkernel.log
.....\....\.............................\netId.dat
.....\....\.............................\rotary_testt_isim_beh.exe
.....\....\temp
.....\....\....\glbl.sdb
.....\....\....\rotary.sdb
.....\....\....\rotary_testt.sdb
.....\....\work
.....\....\....\glbl.sdb
.....\....\....\rotary.sdb
.....\....\....\rotary_testt.sdb
.....\....\isim_usage_statistics.html
.....\....\pn_info
.....\xst
.....\...\dump.xst
.....\...\........\rotary.prj
.....\...\........\..........\ngx
.....\...\........\..........\...\notopt
.....\...\........\..........\...\opt
.....\...\projnav.tmp
.....\...\work
.....\...\....\vlg69
.....\...\....\.....\rotary.bin
.....\...\....\hdllib.ref
.....\_xmsgs
.....\......\pn_parser.xmsgs
.....\......\xst.xmsgs
.....\.lso
.....\fuse.log
.....\fuse.xmsgs
.....\fuseRelaunch.cmd
.....\isim.cmd
.....\isim.log
.....\rotary.cmd_log
.....\rotary.gise
.....\rotary.lso
.....\rotary.ngr
.....\rotary.prj
.....\rotary.syr
.....\rotary.v
.....\rotary.xise
.....\rotary.xst
.....\rotary_envsettings.html
.....\rotary_summary.html
.....\rotary_test.ucf
.....\rotary_testt.v
.....\rotary_testt_beh.prj
.....\rotary_testt_isim_beh.exe
.....\rotary_testt_isim_beh.wdb
.....\rotary_testt_stx_beh.prj
.....\rotary_xst.xrpt
.....\webtalk_pn.xml
.....\xilinxsim.ini