2015-02-05 05:02:46 -05:00
|
|
|
from config import *
|
|
|
|
|
import time
|
|
|
|
|
|
2015-02-05 05:58:40 -05:00
|
|
|
from litescope.host.driver import LiteScopeLADriver
|
|
|
|
|
la = LiteScopeLADriver(wb.regs, "la", debug=True)
|
|
|
|
|
|
2015-02-05 05:02:46 -05:00
|
|
|
wb.open()
|
|
|
|
|
regs = wb.regs
|
|
|
|
|
###
|
|
|
|
|
regs.ethphy_crg_reset.write(1)
|
|
|
|
|
regs.ethphy_crg_reset.write(0)
|
|
|
|
|
time.sleep(5)
|
|
|
|
|
regs.bist_generator_src_port.write(0x1234)
|
|
|
|
|
regs.bist_generator_dst_port.write(0x5678)
|
|
|
|
|
regs.bist_generator_ip_address.write(0x12345678)
|
|
|
|
|
regs.bist_generator_length.write(64)
|
|
|
|
|
|
2015-02-05 05:58:40 -05:00
|
|
|
conditions = {}
|
|
|
|
|
conditions = {
|
|
|
|
|
"udpip_core_mac_tx_cdc_sink_stb" : 1
|
|
|
|
|
}
|
|
|
|
|
la.configure_term(port=0, cond=conditions)
|
|
|
|
|
la.configure_sum("term")
|
|
|
|
|
# Run Logic Analyzer
|
|
|
|
|
la.run(offset=64, length=1024)
|
|
|
|
|
|
|
|
|
|
regs.bist_generator_start.write(1)
|
|
|
|
|
|
|
|
|
|
while not la.done():
|
|
|
|
|
pass
|
|
|
|
|
|
|
|
|
|
la.upload()
|
|
|
|
|
la.save("dump.vcd")
|
2015-02-05 05:02:46 -05:00
|
|
|
|
|
|
|
|
###
|
|
|
|
|
wb.close()
|
