picoblaze实现串口通信...难道一定要20个字吗?

picoblaze实现串口通信...难道一定要20个字吗?-implement uart communication base on picoblaze

pico04_mem_uart
_xmsgs
_ngo
_cg
xst
work
transcript
templates
automake.log
bbfifo_16x8.vhd
bbfifo_16x9.vhd
behavioral.cel
behavioral.lfp
behavioral.ucf
bitgen.ut
core.tpl
embedded_kcpsm3.vhd
kcpsm3.spl
kcpsm3.sym
kcpsm3.vhd
kcpsm3_1.vhd
kcpsm3_int_test.vhd
kcuart9_rx.vhd
kcuart9_tx.vhd
kcuart_rx.vhd
kcuart_tx.vhd
main.bgn
main.bit
main.bld
main.cmd_log
main.drc
main.lso
main.mrp
main.ncd
main.ngc
main.ngd
main.ngm
main.ngr
main.pad
main.par
main.pcf
main.prj
main.stx
main.syr
main.twr
main.twx
main.unroutes
main.ut
main.vhd
main.xpi
main.xst
mainsch.sch
main_last_par.ncd
main_map.mrp
main_map.ncd
main_map.ngm
main_pad.csv
main_pad.txt
main_summary.html
main_timesim.vhd
main_vhdl.prj
main_view.ant
main_view.fdo
main_view.jhd
main_view.tbw
main_view.udo
main_view.vhw
main_view.xwv
main_view.xwv_bak
main_view_bencher.prj
mem1.asy
mem1.edn
mem1.mif
mem1.ngo
mem1.sym
mem1.v
mem1.veo
mem1.vhd
mem1.vho
mem1.xco
mem1_flist.txt
mem1_readme.txt
pepExtractor.prj
pico04_flash_uart.dhp
pico04_flash_uart.ise_ISE_Backup
pico04_MEM_uart.dhp
pico04_MEM_uart.ise
pico04_MEM_uart.ise.old
pico04_MEM_uart.ise_ISE_Backup
pico04_MEM_uart.ntrc_log
pico04_MEM_uart.restore
pico04_MEM_uart_ise7_bak.zip
pico04_MEM_uart_ise9migration.zip
pico4.psm
picotest04.cmd_log
picotest04.lso
picotest04.ngc
picotest04.ngr
picotest04.prj
picotest04.spl
picotest04.stx
picotest04.sym
picotest04.syr
picotest04_summary.html
results.txt
ROM_form.vhd
target.vhd
test_bench.vhd
uart9_rx.vhd
uart9_tx.vhd
uart_clock.vhd
uart_rx.spl
uart_rx.sym
uart_rx.vhd
uart_tx.spl
uart_tx.sym
uart_tx.vhd
vsim.wlf
_cg_exc.out
_impact.cmd
_impact.log
_pace.ucf
__projnav.log