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[UART]

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- composed uart from uart_tx and uart_rx
- tb_uart tests uart

git-svn-id: http://moon:8086/svn/vhdl/trunk@1354 cc03376c-175c-47c8-b038-4cd826a8556b
This commit is contained in:
jens
2016-12-20 22:46:48 +00:00
parent c5d08ec384
commit 26ffec7f49
4 changed files with 125 additions and 59 deletions
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lib/uart/sim/tb_uart.fdo
+2
View File
@@ -2,11 +2,13 @@
##
vlib work
vcom -explicit -93 "../uart_types.vhd"
vcom -explicit -93 "../juart_tx.vhd"
vcom -explicit -93 "../juart_rx.vhd"
vcom -explicit -93 "../../misc/bbfifo.vhd"
vcom -explicit -93 "../uart_tx.vhd"
vcom -explicit -93 "../uart_rx.vhd"
vcom -explicit -93 "../uart.vhd"
vcom -explicit -93 "../tb_uart.vhd"
#restart -force
lib/uart/sim/tb_uart.wdo
+3 -10
View File
@@ -4,23 +4,16 @@ add wave -noupdate -format Logic /tb_uart/rst
add wave -noupdate -format Logic /tb_uart/clk
add wave -noupdate -format Logic /tb_uart/en_16_x_baud
add wave -noupdate -format Logic /tb_uart/tx_we
add wave -noupdate -format Logic /tb_uart/ser_out
add wave -noupdate -format Logic /tb_uart/tx_full
add wave -noupdate -format Logic /tb_uart/tx_half_full
add wave -noupdate -format Logic /tb_uart/rx_full
add wave -noupdate -format Logic /tb_uart/rx_half_full
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/tx_din
add wave -noupdate -format Logic /tb_uart/ser_in
add wave -noupdate -format Logic /tb_uart/rx_dout_vld
add wave -noupdate -format Logic /tb_uart/rx_re
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/rx_dout
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/baud_count
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/baud_reg
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/data_rx
add wave -noupdate -format Literal -radix hexadecimal /tb_uart/data_tx
add wave -noupdate -format Literal /tb_uart/count_rx
add wave -noupdate -format Logic /tb_uart/tx_ser
add wave -noupdate -format Logic /tb_uart/rx_ser
TreeUpdate [SetDefaultTree]
WaveRestoreCursors {{Cursor 1} {878977587 ps} 0}
WaveRestoreCursors {{Cursor 1} {10072550 ps} 0}
configure wave -namecolwidth 150
configure wave -valuecolwidth 100
configure wave -justifyvalue left