blob: 4a0ecb83a94ed3a170c69cb5193b6cb66e1cab7e [file] [log] [blame]
#include "interfaces/openbmc_intf.h"
#include <stdio.h>
#include "openbmc.h"
#include "gpio.h"
/* ---------------------------------------------------------------------------------------------------- */
static const gchar* dbus_object_path = "/org/openbmc/leds";
static const gchar* dbus_name = "org.openbmc.leds.ChassisIdentify";
static GDBusObjectManagerServer *manager = NULL;
GPIO led_gpio = (GPIO){"IDENTIFY"};
static gboolean
on_set_on (Led *led,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
printf("Turn on chassis identify led\n");
led_complete_set_on(led,invocation);
int rc = GPIO_OK;
do {
rc = gpio_open(&led_gpio);
if (rc != GPIO_OK) { break; }
rc = gpio_write(&led_gpio,1);
if (rc != GPIO_OK) { break; }
} while(0);
gpio_close(&led_gpio);
if (rc != GPIO_OK)
{
printf("ERROR ChassisIdentify: GPIO error %s (rc=%d)\n",led_gpio.name,rc);
}
return TRUE;
}
static gboolean
on_set_off (Led *led,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
g_print("Turn off chassis identify led\n");
led_complete_set_off(led,invocation);
int rc = GPIO_OK;
do {
rc = gpio_open(&led_gpio);
if (rc != GPIO_OK) { break; }
rc = gpio_write(&led_gpio,0);
if (rc != GPIO_OK) { break; }
} while(0);
gpio_close(&led_gpio);
if (rc != GPIO_OK)
{
printf("ERROR ChassisIdentify: GPIO error %s (rc=%d)\n",led_gpio.name,rc);
}
return TRUE;
}
static void
on_bus_acquired (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
ObjectSkeleton *object;
cmdline *cmd = user_data;
if (cmd->argc < 2)
{
g_print("No objects created. Put object name(s) on command line\n");
return;
}
manager = g_dbus_object_manager_server_new (dbus_object_path);
int i = 0;
for (i=1;i<cmd->argc;i++)
{
gchar *s;
s = g_strdup_printf ("%s/%s",dbus_object_path,cmd->argv[i]);
object = object_skeleton_new (s);
g_free (s);
Led *led = led_skeleton_new ();
object_skeleton_set_led (object, led);
g_object_unref (led);
//define method callbacks
g_signal_connect (led,
"handle-set-on",
G_CALLBACK (on_set_on),
NULL); /* user_data */
g_signal_connect (led,
"handle-set-off",
G_CALLBACK (on_set_off),
NULL);
led_set_color(led,0);
led_set_function(led,"CHASSIS_IDENTIFY");
/* Export the object (@manager takes its own reference to @object) */
g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));
g_object_unref (object);
}
/* Export all objects */
g_dbus_object_manager_server_set_connection (manager, connection);
gpio_init(connection,&led_gpio);
}
static void
on_name_acquired (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
}
static void
on_name_lost (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
}
gint
main (gint argc, gchar *argv[])
{
GMainLoop *loop;
cmdline cmd;
cmd.argc = argc;
cmd.argv = argv;
guint id;
loop = g_main_loop_new (NULL, FALSE);
id = g_bus_own_name (G_BUS_TYPE_SESSION,
dbus_name,
G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT |
G_BUS_NAME_OWNER_FLAGS_REPLACE,
on_bus_acquired,
on_name_acquired,
on_name_lost,
&cmd,
NULL);
g_main_loop_run (loop);
g_bus_unown_name (id);
g_main_loop_unref (loop);
return 0;
}