test: add make.py to replace static config.py file
This commit is contained in:
Florent Kermarrec
parent
b1dee774cd
commit
282c9b9426
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@ -1,20 +0,0 @@
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LEDIR = ../
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PYTHON = python3
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CMD = PYTHONPATH=$(LEDIR) $(PYTHON)
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test_regs:
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$(CMD) test_regs.py
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test_la:
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$(CMD) test_la.py
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test_udp:
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$(CMD) test_udp.py
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test_etherbone:
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$(CMD) test_etherbone.py
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test_tty:
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$(CMD) test_tty.py
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@ -1,14 +0,0 @@
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use_uart = 1
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use_eth = 0
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csr_csv_file = "./csr.csv"
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busword = 32
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debug_wb = False
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if use_uart:
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from litescope.host.driver.uart import LiteScopeUARTDriver
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wb = LiteScopeUARTDriver(2, 921600, csr_csv_file, busword, debug_wb)
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if use_eth:
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from litescope.host.driver.etherbone import LiteScopeEtherboneDriver
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wb = LiteScopeEtherboneDriver("192.168.1.40", 20000, csr_csv_file, debug_wb)
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@ -0,0 +1,33 @@
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#!/usr/bin/env python3
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import argparse, importlib
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def _get_args():
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parser = argparse.ArgumentParser()
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parser.add_argument("-b", "--bridge", default="uart", help="Bridge to use")
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parser.add_argument("--port", default=2, help="UART port")
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parser.add_argument("--baudrate", default=921600, help="UART baudrate")
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parser.add_argument("--ip_address", default="192.168.1.40", help="Etherbone IP address")
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parser.add_argument("--udp_port", default=20000, help="Etherbone UDP port")
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parser.add_argument("--busword", default=32, help="CSR busword")
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parser.add_argument("test", nargs="+", help="specify a test")
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return parser.parse_args()
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if __name__ == "__main__":
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args = _get_args()
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if args.bridge == "uart":
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from litescope.host.driver.uart import LiteScopeUARTDriver
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wb = LiteScopeUARTDriver(args.port, args.baudrate, "./csr.csv", int(args.busword), debug=False)
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elif args.bridge == "etherbone":
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from litescope.host.driver.etherbone import LiteScopeEtherboneDriver
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wb = LiteScopeEtherboneDriver(args.ip_address, int(args.udp_port), "./csr.csv", int(args.busword), debug=False)
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else:
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ValueError("Invalid bridge {}".format(args.bridge))
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def _import(name):
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return importlib.import_module(name)
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for test in args.test:
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t = _import("test_"+test)
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t.main(wb)
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@ -4,55 +4,57 @@ from liteeth.test.model.etherbone import *
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SRAM_BASE = 0x02000000
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import socket
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sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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# test probe
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packet = EtherbonePacket()
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packet.pf = 1
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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def main(wb):
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sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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# test writes
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writes_datas = [j for j in range(16)]
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writes = EtherboneWrites(base_addr=SRAM_BASE, datas=writes_datas)
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record = EtherboneRecord()
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record.writes = writes
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record.reads = None
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record.bca = 0
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record.rca = 0
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record.rff = 0
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record.cyc = 0
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record.wca = 0
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record.wff = 0
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record.byte_enable = 0xf
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record.wcount = len(writes_datas)
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record.rcount = 0
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# test probe
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packet = EtherbonePacket()
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packet.pf = 1
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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packet = EtherbonePacket()
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packet.records = [record]
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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# test writes
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writes_datas = [j for j in range(16)]
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writes = EtherboneWrites(base_addr=SRAM_BASE, datas=writes_datas)
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record = EtherboneRecord()
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record.writes = writes
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record.reads = None
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record.bca = 0
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record.rca = 0
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record.rff = 0
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record.cyc = 0
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record.wca = 0
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record.wff = 0
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record.byte_enable = 0xf
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record.wcount = len(writes_datas)
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record.rcount = 0
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# test reads
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reads_addrs = [SRAM_BASE+4*j for j in range(16)]
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reads = EtherboneReads(base_ret_addr=0x1000, addrs=reads_addrs)
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record = EtherboneRecord()
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record.writes = None
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record.reads = reads
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record.bca = 0
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record.rca = 0
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record.rff = 0
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record.cyc = 0
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record.wca = 0
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record.wff = 0
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record.byte_enable = 0xf
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record.wcount = 0
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record.rcount = len(reads_addrs)
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packet = EtherbonePacket()
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packet.records = [record]
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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packet = EtherbonePacket()
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packet.records = [record]
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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# test reads
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reads_addrs = [SRAM_BASE+4*j for j in range(16)]
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reads = EtherboneReads(base_ret_addr=0x1000, addrs=reads_addrs)
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record = EtherboneRecord()
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record.writes = None
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record.reads = reads
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record.bca = 0
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record.rca = 0
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record.rff = 0
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record.cyc = 0
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record.wca = 0
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record.wff = 0
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record.byte_enable = 0xf
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record.wcount = 0
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record.rcount = len(reads_addrs)
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packet = EtherbonePacket()
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packet.records = [record]
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packet.encode()
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sock.sendto(bytes(packet), ("192.168.1.40", 20000))
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time.sleep(0.01)
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@ -1,34 +1,24 @@
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from config import *
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import time
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from litescope.host.driver.la import LiteScopeLADriver
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la = LiteScopeLADriver(wb.regs, "la", debug=True)
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wb.open()
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regs = wb.regs
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###
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def main(wb):
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la = LiteScopeLADriver(wb.regs, "la", debug=True)
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conditions = {}
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conditions = {
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"udpsocdevel_mac_rx_cdc_source_stb" : 1
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}
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conditions = {
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"core_udp_tx_fsm_state" : 1
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}
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conditions = {
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"etherbonesocdevel_master_bus_stb" : 1,
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"etherbonesocdevel_master_bus_we" : 0
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}
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la.configure_term(port=0, cond=conditions)
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la.configure_sum("term")
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# Run Logic Analyzer
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la.run(offset=2048, length=4000)
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wb.open()
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regs = wb.regs
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###
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while not la.done():
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pass
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conditions = {}
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la.configure_term(port=0, cond=conditions)
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la.configure_sum("term")
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# Run Logic Analyzer
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la.run(offset=2048, length=4000)
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la.upload()
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la.save("dump.vcd")
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while not la.done():
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pass
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###
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wb.close()
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la.upload()
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la.save("dump.vcd")
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###
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wb.close()
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@ -1,14 +1,12 @@
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from config import *
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wb.open()
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regs = wb.regs
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###
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regs.phy_crg_reset.write(1)
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print("sysid : 0x%04x" %regs.identifier_sysid.read())
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print("revision : 0x%04x" %regs.identifier_revision.read())
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print("frequency : %d MHz" %(regs.identifier_frequency.read()/1000000))
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SRAM_BASE = 0x02000000
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wb.write(SRAM_BASE, [i for i in range(64)])
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print(wb.read(SRAM_BASE, 64))
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###
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wb.close()
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def main(wb):
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wb.open()
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regs = wb.regs
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###
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print("sysid : 0x%04x" %regs.identifier_sysid.read())
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print("revision : 0x%04x" %regs.identifier_revision.read())
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print("frequency : %d MHz" %(regs.identifier_frequency.read()/1000000))
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SRAM_BASE = 0x02000000
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wb.write(SRAM_BASE, [i for i in range(64)])
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print(wb.read(SRAM_BASE, 64))
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###
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wb.close()
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@ -31,5 +31,6 @@ def test(fpga_ip, udp_port, test_message):
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except KeyboardInterrupt:
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pass
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test_message = "LiteEth virtual TTY Hello world\n"
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test("192.168.1.40", 10000, test_message)
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def main(wb):
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test_message = "LiteEth virtual TTY Hello world\n"
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test("192.168.1.40", 10000, test_message)
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@ -76,5 +76,6 @@ def test(fpga_ip, udp_port, test_size):
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except KeyboardInterrupt:
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pass
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test("192.168.1.40", 6000, 128*KB)
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test("192.168.1.40", 8000, 128*KB)
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def main(wb):
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test("192.168.1.40", 6000, 128*KB)
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test("192.168.1.40", 8000, 128*KB)
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