Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 1 | #include "interfaces/sensor2.h"
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| 2 | #include "openbmc.h"
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| 3 | #include "sensor_threshold.h"
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 4 |
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| 5 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 6 | /* ---------------------------------------------------------------------------------------------------- */
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 7 |
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Norman James | 26072c0 | 2015-08-25 07:14:29 -0500 | [diff] [blame] | 8 | static const gchar* dbus_object_path = "/org/openbmc/sensors/Temperature/Ambient";
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| 9 | static const gchar* dbus_name = "org.openbmc.sensors.Temperature.Ambient";
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 10 | static const guint poll_interval = 3000;
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| 11 | static guint heartbeat = 0;
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 12 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 13 | static GDBusObjectManagerServer *manager = NULL;
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 14 |
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 15 | static gchar* i2c_bus = "";
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| 16 | static gchar* i2c_address = "";
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 17 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 18 | static gboolean
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| 19 | poll_sensor(gpointer user_data)
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| 20 | {
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| 21 | SensorInteger *sensor = object_get_sensor_integer((Object*)user_data);
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| 22 | SensorIntegerThreshold *threshold = object_get_sensor_integer_threshold((Object*)user_data);
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| 23 |
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| 24 | guint value = sensor_integer_get_value(sensor);
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| 25 | //TOOD: Change to actually read sensor
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| 26 | value = value+1;
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| 27 |
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| 28 | if (heartbeat > 10000)
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| 29 | {
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| 30 | heartbeat = 0;
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| 31 | g_print(">>> Send Heartbeat\n");
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| 32 | sensor_integer_emit_heartbeat(sensor);
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| 33 | }
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| 34 | else
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| 35 | {
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| 36 | heartbeat = heartbeat+poll_interval;
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| 37 | }
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| 38 |
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| 39 | // End actually reading sensor
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| 40 | g_print("Polling sensor: %d\n",value);
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| 41 |
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| 42 | //if changed, set property and emit signal
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| 43 | if (value != sensor_integer_get_value(sensor))
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| 44 | {
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| 45 | g_print("Sensor changed\n");
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| 46 | sensor_integer_set_value(sensor,value);
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| 47 | sensor_integer_emit_changed(sensor,value);
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| 48 | check_thresholds(threshold,value);
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| 49 | }
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| 50 | return TRUE;
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| 51 | }
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 52 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 53 |
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| 54 | static gboolean
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| 55 | on_get_units (SensorInteger *sen,
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| 56 | GDBusMethodInvocation *invocation,
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| 57 | gpointer user_data)
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| 58 | {
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| 59 | const gchar* val = sensor_integer_get_units(sen);
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| 60 | sensor_integer_complete_get_units(sen,invocation,val);
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| 61 | return TRUE;
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| 62 | }
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| 63 |
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| 64 | static gboolean
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| 65 | on_get (SensorInteger *sen,
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| 66 | GDBusMethodInvocation *invocation,
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| 67 | gpointer user_data)
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| 68 | {
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| 69 | guint reading = sensor_integer_get_value(sen);
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| 70 | sensor_integer_complete_get_value(sen,invocation,reading);
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| 71 | return TRUE;
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| 72 | }
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| 73 |
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 74 | static gboolean
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| 75 | on_set_config (SensorInteger *sen,
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| 76 | GDBusMethodInvocation *invocation,
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| 77 | gchar** config,
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| 78 | gpointer user_data)
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| 79 | {
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| 80 | g_print("I2C bus = %s\n",config[0]);
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| 81 | g_print("I2C addr = %s\n",config[1]);
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| 82 | sensor_integer_complete_set_config_data(sen,invocation);
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 83 | return TRUE;
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| 84 | }
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| 85 |
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| 86 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 87 | static void
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| 88 | on_bus_acquired (GDBusConnection *connection,
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| 89 | const gchar *name,
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| 90 | gpointer user_data)
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| 91 | {
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 92 | g_print ("Acquired a message bus connection: %s\n",name);
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 93 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 94 | cmdline *cmd = user_data;
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| 95 | if (cmd->argc < 2)
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| 96 | {
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| 97 | g_print("No objects created. Put object name(s) on command line\n");
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| 98 | return;
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| 99 | }
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| 100 | manager = g_dbus_object_manager_server_new (dbus_object_path);
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| 101 | int i=0;
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| 102 | for (i=1;i<cmd->argc;i++)
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| 103 | {
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| 104 | gchar *s;
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| 105 | s = g_strdup_printf ("%s/%s",dbus_object_path,cmd->argv[i]);
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| 106 | ObjectSkeleton *object = object_skeleton_new (s);
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| 107 | g_free (s);
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 108 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 109 | SensorInteger *sensor = sensor_integer_skeleton_new ();
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| 110 | object_skeleton_set_sensor_integer (object, sensor);
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| 111 | g_object_unref (sensor);
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| 112 |
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| 113 | SensorIntegerThreshold *threshold = sensor_integer_threshold_skeleton_new();
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| 114 | object_skeleton_set_sensor_integer_threshold (object,threshold);
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| 115 | g_object_unref (threshold);
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 116 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 117 | // set units
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| 118 | sensor_integer_set_units(sensor,"C");
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| 119 | sensor_integer_threshold_set_state(threshold,NOT_SET);
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| 120 | //define method callbacks here
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| 121 | g_signal_connect (sensor,
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 122 | "handle-get-value",
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| 123 | G_CALLBACK (on_get),
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| 124 | NULL); /* user_data */
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 125 | g_signal_connect (sensor,
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 126 | "handle-get-units",
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| 127 | G_CALLBACK (on_get_units),
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| 128 | NULL); /* user_data */
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| 129 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 130 | g_signal_connect (sensor,
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 131 | "handle-set-config-data",
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| 132 | G_CALLBACK (on_set_config),
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| 133 | NULL); /* user_data */
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 134 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 135 | g_signal_connect (threshold,
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| 136 | "handle-set",
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| 137 | G_CALLBACK (set_thresholds),
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 138 | NULL); /* user_data */
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 139 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 140 | g_signal_connect (threshold,
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| 141 | "handle-get-state",
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| 142 | G_CALLBACK (get_threshold_state),
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Norman James | 3f97c5d | 2015-08-26 17:44:14 -0500 | [diff] [blame] | 143 | NULL); /* user_data */
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Norman James | cc7ae12 | 2015-08-24 14:26:09 -0500 | [diff] [blame] | 144 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 145 | g_timeout_add(poll_interval, poll_sensor, object);
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 146 |
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 147 | /* Export the object (@manager takes its own reference to @object) */
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| 148 | g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));
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| 149 | g_object_unref (object);
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| 150 | }
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 151 |
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| 152 | /* Export all objects */
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| 153 | g_dbus_object_manager_server_set_connection (manager, connection);
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| 154 | }
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| 155 |
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| 156 | static void
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| 157 | on_name_acquired (GDBusConnection *connection,
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| 158 | const gchar *name,
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| 159 | gpointer user_data)
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| 160 | {
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| 161 | g_print ("Acquired the name %s\n", name);
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| 162 | }
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| 163 |
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| 164 | static void
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| 165 | on_name_lost (GDBusConnection *connection,
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| 166 | const gchar *name,
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| 167 | gpointer user_data)
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| 168 | {
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| 169 | g_print ("Lost the name %s\n", name);
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| 170 | }
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| 171 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 172 |
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| 173 | gint
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| 174 | main (gint argc, gchar *argv[])
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| 175 | {
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| 176 | GMainLoop *loop;
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 177 | cmdline cmd;
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| 178 | cmd.argc = argc;
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| 179 | cmd.argv = argv;
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 180 | guint id;
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 181 | loop = g_main_loop_new (NULL, FALSE);
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| 182 |
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| 183 | id = g_bus_own_name (G_BUS_TYPE_SESSION,
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Norman James | 26072c0 | 2015-08-25 07:14:29 -0500 | [diff] [blame] | 184 | dbus_name,
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 185 | G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT |
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| 186 | G_BUS_NAME_OWNER_FLAGS_REPLACE,
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| 187 | on_bus_acquired,
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| 188 | on_name_acquired,
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| 189 | on_name_lost,
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Norman James | 10ff6a3 | 2015-08-27 14:24:17 -0500 | [diff] [blame] | 190 | &cmd,
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 191 | NULL);
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| 192 |
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Norman James | e276510 | 2015-08-19 22:00:55 -0500 | [diff] [blame] | 193 | g_main_loop_run (loop);
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| 194 |
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| 195 | g_bus_unown_name (id);
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| 196 | g_main_loop_unref (loop);
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| 197 | return 0;
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| 198 | }
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