Adding link control scripts

330478c2 · Dan Saunders · 56872722 · 330478c2 · 330478c2 · 330478c2
Commit 330478c2 authored Nov 29, 2017 by Dan Saunders
4 changed files
--- a/projects/64ch/software/link_rx_stat.py
+++ b/projects/64ch/software/link_rx_stat.py
+#!/usr/bin/python
+
+import uhal
+import time
+import sys
+
+uhal.setLogLevelTo(uhal.LogLevel.ERROR)
+manager = uhal.ConnectionManager("file://connections.xml")
+hw_list = []
+for a in sys.argv[1:]:
+    hw_list.append(manager.getDevice(a))
+
+for hw in hw_list:
+    print hw.id()
+
+    v = hw.getNode("csr.id").read();
+    vs = hw.getNode("csr.stat").read()
+    hw.dispatch()
+    print "csr.id", hex(v), "csr.stat", hex(vs)
+
+    for i in ["us","ds"]:
+        n = hw.getNode("daq.tlink."+i+"_stat")
+        v_rdy_tx = n.getNode("phy_rdy_tx").read()
+        v_rdy_rx = n.getNode("phy_rdy_rx").read()
+        v_buf_tx = n.getNode("buf_tx").read()
+        v_buf_rx = n.getNode("buf_tx").read()
+        v_tx_empty = n.getNode("tx_empty").read()
+        v_tx_full = n.getNode("tx_full").read()
+        v_rx_empty = n.getNode("rx_empty").read()
+        v_rx_full = n.getNode("rx_full").read()
+        v_rx_up = n.getNode("rx_up").read()
+        v_rx_fail = n.getNode("rx_fail").read()
+        v_rx_cause = n.getNode("rx_cause").read()
+        v_rem_id = n.getNode("remote_id").read()
+        hw.dispatch()
+        print i, "rdy_tx:", v_rdy_tx, "rdy_rx:", v_rdy_rx, "buf_tx:", v_buf_tx, "buf_rx", v_buf_rx, "tx_empty:", v_tx_empty, "tx_full:", v_tx_full, "rx_empty:", v_rx_empty, "rx_full:", v_rx_full, "rx_up:", v_rx_up, "rx_fail:", v_rx_fail, "rx_cause:", v_rx_cause, "remote_id:", v_rem_id
--- a/projects/64ch/software/link_rx_up.py
+++ b/projects/64ch/software/link_rx_up.py
+#!/usr/bin/python
+
+import uhal
+import time
+import sys
+
+uhal.setLogLevelTo(uhal.LogLevel.ERROR)
+manager = uhal.ConnectionManager("file://connections.xml")
+hw_list = []
+for a in sys.argv[1:]:
+    hw_list.append(manager.getDevice(a))
+
+for hw in hw_list:
+    print hw.id()
+
+    v = hw.getNode("csr.id").read()
+    vs = hw.getNode("csr.stat").read()
+    hw.dispatch()
+    print "csr.id", hex(v), "csr.stat", hex(vs)
+
+    print "Enabling tx links"
+    hw.getNode("daq.tlink.ctrl.en_us_rx_phy").write(1)
+    hw.getNode("daq.tlink.ctrl.en_ds_rx_phy").write(1)
+    hw.dispatch()
+
+    hw.getNode("daq.tlink.ctrl.en_us_rx").write(1)
+    hw.getNode("daq.tlink.ctrl.en_ds_rx").write(1)
+    hw.dispatch()
--- a/projects/64ch/software/link_tx_down.py
+++ b/projects/64ch/software/link_tx_down.py
+#!/usr/bin/python
+
+import uhal
+import time
+import sys
+
+uhal.setLogLevelTo(uhal.LogLevel.ERROR)
+manager = uhal.ConnectionManager("file://connections.xml")
+hw_list = []
+for a in sys.argv[1:]:
+    hw_list.append(manager.getDevice(a))
+
+for hw in hw_list:
+    print hw.id()
+
+    v = hw.getNode("csr.id").read()
+    vs = hw.getNode("csr.stat").read()
+    hw.dispatch()
+    print "csr.id", hex(v), "csr.stat", hex(vs)
+
+    print "Dropping tx links"
+    hw.getNode("daq.tlink.ctrl.en_us_tx").write(0)
+    hw.getNode("daq.tlink.ctrl.en_ds_tx").write(0)
+    hw.getNode("daq.tlink.ctrl.en_us_tx_phy").write(0)
+    hw.getNode("daq.tlink.ctrl.en_ds_tx_phy").write(0)
+    hw.dispatch()
+
+    vu = hw.getNode("daq.tlink.us_stat").read()
+    vd = hw.getNode("daq.tlink.ds_stat").read()
+    hw.dispatch()
+    print "us -- rdy_tx, buf_tx, stat_tx:", (vu & 0x1), hex((vu & 0xc) >> 2), hex((vu & 0x300) >> 8)
+    print "ds -- rdy_tx, buf_tx, stat_tx:", (vd & 0x1), hex((vd & 0xc) >> 2), hex((vd & 0x300) >> 8)
--- a/projects/64ch/software/link_tx_up.py
+++ b/projects/64ch/software/link_tx_up.py
+#!/usr/bin/python
+
+import uhal
+import time
+import sys
+
+uhal.setLogLevelTo(uhal.LogLevel.ERROR)
+manager = uhal.ConnectionManager("file://connections.xml")
+hw_list = []
+for a in sys.argv[1:]:
+    hw_list.append(manager.getDevice(a))
+
+for hw in hw_list:
+    print hw.id()
+
+    v = hw.getNode("csr.id").read()
+    vs = hw.getNode("csr.stat").read()
+    hw.dispatch()
+    print "csr.id", hex(v), "csr.stat", hex(vs)
+
+    print "Enabling tx links"
+    hw.getNode("daq.tlink.ctrl.en_us_tx").write(1)
+    hw.getNode("daq.tlink.ctrl.en_ds_tx").write(1)
+    hw.getNode("daq.tlink.ctrl.en_us_tx_phy").write(1)
+    hw.getNode("daq.tlink.ctrl.en_ds_tx_phy").write(1)
+    hw.dispatch()
+
+    vu = hw.getNode("daq.tlink.us_stat").read()
+    vd = hw.getNode("daq.tlink.ds_stat").read()
+    hw.dispatch()
+    print "us -- rdy_tx, buf_tx, stat_tx:", (vu & 0x1), hex((vu & 0xc) >> 2), hex((vu & 0x300) >> 8)
+    print "ds -- rdy_tx, buf_tx, stat_tx:", (vd & 0x1), hex((vd & 0xc) >> 2), hex((vd & 0x300) >> 8)