| ''' |
| Created on Nov 21, 2020 |
| |
| @author: mballance |
| ''' |
| import cocotb |
| import wishbone_bfms |
| import pybfms |
| from wishbone_bfms.wb_initiator_bfm import WbInitiatorBfm |
| from logic_analyzer_bfms.la_initiator_bfm import LaInitiatorBfm |
| |
| |
| @cocotb.test() |
| async def test(root): |
| await pybfms.init() |
| u_wb : WbInitiatorBfm = pybfms.find_bfm(".*u_wb") |
| u_la : LaInitiatorBfm = pybfms.find_bfm(".*u_la") |
| |
| print("--> u_la.set_bits") |
| await u_la.set_bits(0, 0x55AAEEFF, 0xFFFFFFFF) |
| print("<-- u_la.set_bits") |
| # print("--> u_la.propagate") |
| # await u_la.propagate() |
| # print("<-- u_la.propagate") |
| |
| for i in range(10): |
| await u_wb.write(0x0, 0x55aa+i, 0xF) |
| dat = await u_wb.read(0x0) |
| print("dat=" + hex(dat)) |
| |
| |
