1 from bsv
.peripheral_gen
.base
import PBase
6 return " import Uart_bs :: *;\n" + \
7 " import RS232_modified::*;"
10 return " interface RS232 uart{0}_coe;\n" + \
11 " method Bit#(1) uart{0}_intr;"
13 def num_axi_regs32(self
):
16 def mkslow_peripheral(self
, size
=0):
17 return " Ifc_Uart_bs uart{0} <- \n" + \
18 " mkUart_bs(clocked_by sp_clock,\n" + \
19 " reset_by uart_reset, sp_clock, sp_reset);"
21 def _mk_connection(self
, name
=None, count
=0):
22 return "uart{0}.slave_axi_uart"
24 def pinname_out(self
, pname
):
25 return {'tx': 'coe_rs232.sout'}.get(pname
, '')
27 def pinname_in(self
, pname
):
28 return {'rx': 'coe_rs232.sin'}.get(pname
, '')