Handle boards without uart

Some boards could not have uart like qemu.
This patch made having an uart optionnal.

1 files changed, 14 insertions, 10 deletions

diff --git a/lavalab-gen.py b/lavalab-gen.py
index 6baa825..6a5ea43 100755
--- a/lavalab-gen.py
+++ b/lavalab-gen.py
@@ -14,7 +14,7 @@ boards_yaml = "boards.yaml"
 tokens_yaml = "tokens.yaml"
 baud_default = 115200
     
-template = string.Template("""#
+template_conmux = string.Template("""#
 # auto-generated by lavalab-gen.py for ${board}
 #
 listener ${board}
@@ -27,7 +27,12 @@ command 'on' 'Power on ${board}' 'pduclient --daemon ${daemon} --host ${host} --
 
 #no comment it is volontary
 template_device = string.Template("""{% extends '${devicetype}.jinja2' %}
+""")
+
+template_device_conmux = string.Template("""
 {% set connection_command = 'conmux-console ${board}' %}
+""")
+template_device_pdu = string.Template("""
 {% set hard_reset_command = 'pduclient --daemon localhost --hostname acme-0 --port ${port} --command=reboot' %}
 {% set power_off_command = 'pduclient --daemon localhost --hostname acme-0 --port ${port} --command=off' %}
 {% set power_on_command = 'pduclient --daemon localhost --hostname acme-0 --port ${port} --command=on' %}
@@ -67,22 +72,24 @@ def main(args):
             if b.get("disabled", None):
                 continue
 
-            if not b.has_key("uart"):
-                print("WARNING: %s missing uart property" % board_name)
-                continue
-
-            baud = b["uart"].get("baud", baud_default)
             if b.has_key("pdu"):
                 daemon = b["pdu"]["daemon"]
                 host = b["pdu"]["host"]
                 port = b["pdu"]["port"]
                 devicetype = b["type"]
                 delay_opt = ""
-                line = template.substitute(board=board_name, baud=baud, daemon=daemon, host=host, port=port, delay=delay_opt)
                 device_line = template_device.substitute(board=board_name, port=port, devicetype=devicetype)
+                device_line += template_device_pdu.substitute(port=port)
+            if b.has_key("uart"):
+                baud = b["uart"].get("baud", baud_default)
+                line = template_conmux.substitute(board=board_name, baud=baud, daemon=daemon, host=host, port=port, delay=delay_opt)
                 serial = b["uart"]["serial"]
                 udev_line += template_udev.substitute(board=board_name, serial=serial)
                 dc_devices.append("/dev/%s:/dev/%s" % (board_name, board_name))
+                fp = open("lava-slave/conmux/%s.cf" % board_name, "w")
+                fp.write(line)
+                fp.close()
+                device_line += template_device_conmux.substitute(board=board_name)
             if b.has_key("fastboot_serial_number"):
                 fserial = b["fastboot_serial_number"]
                 device_line += "{%% set fastboot_serial_number = '%s' %%}" % fserial
@@ -95,9 +102,6 @@ def main(args):
             device_path = "lava-master/devices/%s" % lab_name
             if not os.path.isdir(device_path):
                 os.mkdir(device_path)
-            fp = open("lava-slave/conmux/%s.cf" % board_name, "w")
-            fp.write(line)
-            fp.close()
             board_device_file = "%s/%s.jinja2" % (device_path, board_name)
             fp = open(board_device_file, "w")
             fp.write(device_line)