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1 измењених фајлова са 138 додато и 143 уклоњено
  1. 138 143
      class/m5311/at_device_m5311.c

+ 138 - 143
class/m5311/at_device_m5311.c

@@ -26,7 +26,7 @@
 #include <string.h>
 
 
-#define LOG_TAG                        "at.dev.m5311"
+#define LOG_TAG                          "at.dev.m5311"
 #include <at_log.h>
 
 #ifdef AT_DEVICE_USING_M5311
@@ -40,11 +40,11 @@
  */
 static void m5311_power_on(struct at_device *device)
 {
-	struct at_device_m5311 *m5311 = RT_NULL;
-	m5311 = (struct at_device_m5311 *) device->user_data;
+    struct at_device_m5311 *m5311 = RT_NULL;
+    m5311 = (struct at_device_m5311 *) device->user_data;
 
     if (m5311->power_pin == -1)
-	{
+    {
         return;
     }
 
@@ -59,7 +59,7 @@ static void m5311_power_off(struct at_device *device)
     m5311 = (struct at_device_m5311 *) device->user_data;
     /* not nead to set pin configuration for M5311 device power on */
     if (m5311->power_pin == -1)
-	{
+    {
         return;
     }
 
@@ -89,20 +89,20 @@ static int m5311_netdev_set_info(struct netdev *netdev)
 
     device = at_device_get_by_name(AT_DEVICE_NAMETYPE_NETDEV, netdev->name);
     if (device == RT_NULL)
-	{
+    {
         LOG_E("get device(%s) failed.", netdev->name);
         return -RT_ERROR;
     }
     client = device->client;
 
     /* set network interface device up status */
-	netdev_low_level_set_status(netdev, RT_TRUE);
+    netdev_low_level_set_status(netdev, RT_TRUE);
     netdev_low_level_set_link_status(netdev, RT_TRUE);
-	netdev_low_level_set_dhcp_status(netdev, RT_TRUE);
-	
+    netdev_low_level_set_dhcp_status(netdev, RT_TRUE);
+    
     resp = at_create_resp(M5311_IMEI_RESP_SIZE, 0, M5311_INFO_RESP_TIMO);
     if (resp == RT_NULL)
-	{
+    {
         LOG_E("no memory for resp create <m5311 module>.");
         result = -RT_ENOMEM;
         goto __exit;
@@ -118,13 +118,13 @@ static int m5311_netdev_set_info(struct netdev *netdev)
 
         /* send "AT+GSN" commond to get device IMEI */
         if (at_obj_exec_cmd(client, resp, "AT+GSN") < 0)
-		{
+        {
             result = -RT_ERROR;
             goto __exit;
         }
 
         if (at_resp_parse_line_args(resp, 2, "%s", imei) <= 0)
-		{
+        {
             LOG_E("%s device prase \"AT+GSN\" cmd error.", device->name);
             result = -RT_ERROR;
             goto __exit;
@@ -135,13 +135,13 @@ static int m5311_netdev_set_info(struct netdev *netdev)
         netdev->hwaddr_len = M5311_NETDEV_HWADDR_LEN;
         /* get hardware address by IMEI */
         for (i = 0, j = 0; i < M5311_NETDEV_HWADDR_LEN && j < M5311_IMEI_LEN; i++, j+=2)
-		{
+        {
             if (j != M5311_IMEI_LEN - 1)
-			{
+            {
                 netdev->hwaddr[i] = (imei[j] - '0') * 10 + (imei[j + 1] - '0');
             }
-			else
-			{
+            else
+            {
                 netdev->hwaddr[i] = (imei[j] - '0');
             }
         }
@@ -156,16 +156,16 @@ static int m5311_netdev_set_info(struct netdev *netdev)
 
         /* send "AT+CGPADDR=1" commond to get IP address */
         if (at_obj_exec_cmd(device->client, resp, "AT+CGPADDR=1") != RT_EOK)
-		{
-        	result = -RT_ERROR;
-        	goto __exit;
+        {
+            result = -RT_ERROR;
+            goto __exit;
         }
         /* 解析响应的数据
          * parse response data "+CGPADDR: 1,<IP_address>"
-		 * eg: +CGPADDR: 1,"100.66.19.177"
+         * eg: +CGPADDR: 1,"100.66.19.177"
          * */
         if (at_resp_parse_line_args_by_kw(resp, "+CGPADDR:", "+CGPADDR: %*d,%s", ipaddr) <= 0)
-		{
+        {
             LOG_E("%s device run \"AT+CGPADDR=1\" cmd error.", device->name);
             result = -RT_ERROR;
             goto __exit;
@@ -180,7 +180,7 @@ static int m5311_netdev_set_info(struct netdev *netdev)
     }
 
     /*  set network interface device dns server
-     * 	
+     *     
      * */
     {
         #define DNS_ADDR_SIZE_MAX   16
@@ -190,7 +190,7 @@ static int m5311_netdev_set_info(struct netdev *netdev)
 
         /* send "AT+QIDNSCFG?" commond to get DNS servers address */
         if (at_obj_exec_cmd(client, resp, "AT+DNSSER?") < 0)
-		{
+        {
             result = -RT_ERROR;
             goto __exit;
         }
@@ -215,7 +215,7 @@ static int m5311_netdev_set_info(struct netdev *netdev)
 
 __exit:
     if (resp)
-	{
+    {
         at_delete_resp(resp);
     }
     return result;
@@ -240,23 +240,23 @@ static void check_link_status_entry(void *parameter)
 
     device = at_device_get_by_name(AT_DEVICE_NAMETYPE_NETDEV, netdev->name);
     if (device == RT_NULL)
-	{
+    {
         LOG_E("get device(%s) failed.", netdev->name);
         return;
     }
 
     resp = at_create_resp(M5311_LINK_RESP_SIZE, 0, M5311_LINK_RESP_TIMO);
     if (resp == RT_NULL)
-	{
+    {
         LOG_E("no memory for resp create.");
         return;
     }
 
-	while (1)
-	{
+    while (1)
+    {
         /* send "AT+CGATT" commond  to check netweork interface device link status */
         if (at_obj_exec_cmd(device->client, resp, "AT+CGATT?") < 0)
-		{
+        {
             rt_thread_mdelay(M5311_LINK_DELAY_TIME);
             continue;
         }
@@ -266,7 +266,7 @@ static void check_link_status_entry(void *parameter)
 
         /* check the network interface device link status  */
         if ((M5311_LINK_STATUS_OK == link_status) != netdev_is_link_up(netdev))
-		{
+        {
             netdev_low_level_set_link_status(netdev, (M5311_LINK_STATUS_OK == link_status));
         }
         rt_thread_mdelay(M5311_LINK_DELAY_TIME);
@@ -287,13 +287,13 @@ static int m5311_netdev_check_link_status(struct netdev *netdev)
     rt_snprintf(tname, RT_NAME_MAX, "%s", netdev->name);
 
     tid = rt_thread_create( tname,
-    						check_link_status_entry,
-    						(void *)netdev,
-							M5311_LINK_THREAD_STACK_SIZE,
-							M5311_LINK_THREAD_PRIORITY,
-							M5311_LINK_THREAD_TICK );
+                            check_link_status_entry,
+                            (void *)netdev,
+                            M5311_LINK_THREAD_STACK_SIZE,
+                            M5311_LINK_THREAD_PRIORITY,
+                            M5311_LINK_THREAD_TICK );
     if (tid)
-	{
+    {
         rt_thread_startup(tid);
     }
     return RT_EOK;
@@ -307,13 +307,13 @@ static int m5311_netdev_set_up(struct netdev *netdev)
 
     device = at_device_get_by_name(AT_DEVICE_NAMETYPE_NETDEV, netdev->name);
     if (device == RT_NULL)
-	{
+    {
         LOG_E("get device(%s) failed.", netdev->name);
         return -RT_ERROR;
     }
 
     if (device->is_init == RT_FALSE)
-	{
+    {
         m5311_net_init(device);
         device->is_init = RT_TRUE;
 
@@ -350,8 +350,8 @@ static int m5311_netdev_set_down(struct netdev *netdev)
  * */
 static int m5311_netdev_set_dns_server(struct netdev *netdev, uint8_t dns_num, ip_addr_t *dns_server)
 {
-#define M5311_DNS_RESP_LEN		8
-#define M5311_DNS_RESP_TIMEO	rt_tick_from_millisecond(300)
+#define M5311_DNS_RESP_LEN          8
+#define M5311_DNS_RESP_TIMEO        rt_tick_from_millisecond(300)
 
     int result = RT_EOK;
     at_response_t resp = RT_NULL;
@@ -362,23 +362,23 @@ static int m5311_netdev_set_dns_server(struct netdev *netdev, uint8_t dns_num, i
 
     device = at_device_get_by_name(AT_DEVICE_NAMETYPE_NETDEV, netdev->name);
     if (device == RT_NULL)
-	{
+    {
         LOG_E("get device(%s) failed.", netdev->name);
         return - RT_ERROR;
     }
 
     resp = at_create_resp(M5311_DNS_RESP_LEN, 0, M5311_DNS_RESP_TIMEO);
     if (resp == RT_NULL)
-	{
+    {
         LOG_E("no memory for resp create.");
         return -RT_ENOMEM;
     }
 
     /* send "AT+DNSSER=<server_ip>[,<dns_id>[,<iptype>]]" commond to set dns servers
-     * 	设置DNS地址
+     * 设置DNS地址
      * */
     if (at_exec_cmd(resp, "AT+DNSSER=\"%s\",%d,0", inet_ntoa(*dns_server), dns_num) < 0)
-	{
+    {
         result = -RT_ERROR;
         goto __exit;
     }
@@ -386,7 +386,7 @@ static int m5311_netdev_set_dns_server(struct netdev *netdev, uint8_t dns_num, i
 
 __exit:
     if (resp)
-	{
+    {
         at_delete_resp(resp);
     }
     return result;
@@ -404,7 +404,7 @@ __exit:
  */
 #ifdef NETDEV_USING_PING
 static int m5311_netdev_ping(struct netdev *netdev, const char *host,
-		size_t data_len, uint32_t timeout, struct netdev_ping_resp *ping_resp)
+        size_t data_len, uint32_t timeout, struct netdev_ping_resp *ping_resp)
 {
 #define M5311_PING_RESP_SIZE       256
 #define M5311_PING_IP_SIZE         16
@@ -422,41 +422,41 @@ static int m5311_netdev_ping(struct netdev *netdev, const char *host,
 
     device = at_device_get_by_name(AT_DEVICE_NAMETYPE_NETDEV, netdev->name);
     if (device == RT_NULL)
-	{
+    {
         LOG_E("get device(%s) failed.", netdev->name);
         return - RT_ERROR;
     }
 
     resp = at_create_resp(M5311_PING_RESP_SIZE, 5, M5311_PING_TIMEO);
     if (resp == RT_NULL)
-	{
+    {
         LOG_E("no memory for resp create.");
         return  -RT_ENOMEM;
     }
     /* send "AT+PING=<remote addr>[,<p_size>[,<timeout>[,<p_count>[,<type>]]]]" commond to send ping request */
     if (at_obj_exec_cmd(device->client, resp, "AT+PING=\"%s\",64,5000,1", host) < 0)
-	{
+    {
         result = -RT_ERROR;
         goto __exit;
     }
 
     if (at_resp_parse_line_args_by_kw(resp, "+PING:","+PING: %d", &response) <= 0)
-	{
-    	if (at_resp_parse_line_args_by_kw(resp, "+PINGERR:", "+PINGERR: %d", &response) <= 0){
+    {
+        if (at_resp_parse_line_args_by_kw(resp, "+PINGERR:", "+PINGERR: %d", &response) <= 0){
 
-    		LOG_D("PING timeout");
-    	}
+            LOG_D("PING timeout");
+        }
     }
 
     /* Received the ping response from the server */
     if (response == 0)
     {
         if (at_resp_parse_line_args_by_kw(resp, "+PING:", "+PING: %s,%d,%d",
-        								  ip_addr,
-										  &ttl,
-										  &time) <= 0)
+                                          ip_addr,
+                                          &ttl,
+                                          &time) <= 0)
         {
-        	rt_thread_mdelay(500);
+            rt_thread_mdelay(500);
             result = -RT_ERROR;
             goto __exit;
         }
@@ -464,25 +464,25 @@ static int m5311_netdev_ping(struct netdev *netdev, const char *host,
 
     /* prase response number */
     switch (response)
-	{
-    	case 0:
-    		inet_aton(ip_addr, &(ping_resp->ip_addr));
-    		ping_resp->data_len = data_len;
-    		ping_resp->ticks = time;
-    		ping_resp->ttl = ttl;
-    		result = RT_EOK;
-    		break;
-    	case 1:
-    		result = -RT_ETIMEOUT;
-    		break;
-    	default:
-    		result = -RT_ERROR;
-    		break;
+    {
+        case 0:
+            inet_aton(ip_addr, &(ping_resp->ip_addr));
+            ping_resp->data_len = data_len;
+            ping_resp->ticks = time;
+            ping_resp->ttl = ttl;
+            result = RT_EOK;
+            break;
+        case 1:
+            result = -RT_ETIMEOUT;
+            break;
+        default:
+            result = -RT_ERROR;
+            break;
     }
 
  __exit:
     if (resp)
-	{
+    {
         at_delete_resp(resp);
     }
 
@@ -515,7 +515,7 @@ static struct netdev *m5311_netdev_add(const char *netdev_name)
 
     netdev = (struct netdev *) rt_calloc(1, sizeof(struct netdev));
     if (netdev == RT_NULL)
-	{
+    {
         LOG_E("no memory for netdev ceate(m5311).");
         return RT_NULL;
     }
@@ -538,23 +538,23 @@ static struct netdev *m5311_netdev_add(const char *netdev_name)
  * 
  */
 
-#define AT_SEND_CMD(client, resp, resp_line, timeout, cmd)											\
-    do {																							\
-        (resp) = at_resp_set_info((resp), 128, (resp_line), rt_tick_from_millisecond(timeout));		\
-        if (at_obj_exec_cmd((client),(resp), (cmd)) < 0) {											\
-            result = -RT_ERROR;																		\
-            goto __exit;																			\
-        }																							\
-    } while(0);																						\
+#define AT_SEND_CMD(client, resp, resp_line, timeout, cmd)                                          \
+    do {                                                                                            \
+        (resp) = at_resp_set_info((resp), 128, (resp_line), rt_tick_from_millisecond(timeout));     \
+        if (at_obj_exec_cmd((client),(resp), (cmd)) < 0) {                                          \
+            result = -RT_ERROR;                                                                     \
+            goto __exit;                                                                            \
+        }                                                                                           \
+    } while(0);                                                                                     \
 
 
 /* initialize for m5311 */
 static void m5311_init_thread_entry(void *parameter)
 {
-#define INIT_RETRY                     5	//初始化尝试次数
-#define CPIN_RETRY                     5	//设备插卡检测尝试次数
-#define CSQ_RETRY                      10	//信号强度
-#define CREG_RETRY                     10	//网络注册状态查询
+#define INIT_RETRY                     5     //初始化尝试次数
+#define CPIN_RETRY                     5     //设备插卡检测尝试次数
+#define CSQ_RETRY                      10    //信号强度
+#define CREG_RETRY                     10    //网络注册状态查询
 
     at_response_t resp = RT_NULL;
     int i;
@@ -566,7 +566,7 @@ static void m5311_init_thread_entry(void *parameter)
 
     resp = at_create_resp(128, 0, rt_tick_from_millisecond(300));
     if (resp == RT_NULL)
-	{
+    {
         LOG_E("no memory for resp create(m5311).");
         return;
     }
@@ -574,14 +574,14 @@ static void m5311_init_thread_entry(void *parameter)
     LOG_D("start init m5311 device(%s)", device->name);
 
     while (retry_num--)
-	{
+    {
         /* power on the m5311 device */
         m5311_power_on(device);
         rt_thread_mdelay(1000);
 
         /* wait m5311 startup finish */
         if (at_client_obj_wait_connect(client, M5311_WAIT_CONNECT_TIME))
-		{
+        {
             result = -RT_ETIMEOUT;
             goto __exit;
         }
@@ -589,32 +589,32 @@ static void m5311_init_thread_entry(void *parameter)
         /* disable echo */
         AT_SEND_CMD(client, resp, 0, 300, "ATE0");
         /* get module version */
-        AT_SEND_CMD(client, resp, 0, 300, "ATI");	//输出设备信号信息
+        AT_SEND_CMD(client, resp, 0, 300, "ATI");
         /* LED Status reg:slow, not reg:fast
          * AT+CMSYSCTRL=<op>,<mode>[,<nonreg_h>,<reg_h>,<nonreg_l>,<reg_l>]
-         * 	*/
+         * */
         AT_SEND_CMD(client, resp, 0, 300, "AT+CMSYSCTRL=0,2,50,80,50,700");
-		/* Turn off sleep */
+        /* Turn off sleep */
         AT_SEND_CMD(client,resp,0,300,"AT+SM=LOCK");
         /* show module version */
         for (i = 0; i < (int) resp->line_counts - 1; i++)
-		{
+        {
             LOG_D("%s", at_resp_get_line(resp, i + 1));
         }
         /* check SIM card */
         for (i = 0; i < CPIN_RETRY; i++)
-		{
-            AT_SEND_CMD(client, resp, 2, 5 * RT_TICK_PER_SECOND, "AT+CPIN?");	//SIM卡插入状态
+        {
+            AT_SEND_CMD(client, resp, 2, 5 * RT_TICK_PER_SECOND, "AT+CPIN?");
 
             if (at_resp_get_line_by_kw(resp, "READY"))
-			{
+            {
                 LOG_D("%s device SIM card detection success.", device->name);
                 break;
             }
             rt_thread_mdelay(1000);
         }
         if (i == CPIN_RETRY)
-		{
+        {
             LOG_E("SIM card detection failed!");
             result = -RT_ERROR;
             goto __exit;
@@ -623,11 +623,11 @@ static void m5311_init_thread_entry(void *parameter)
         rt_thread_mdelay(10);
         /* check signal strength */
         for (i = 0; i < CSQ_RETRY; i++)
-		{
+        {
             AT_SEND_CMD(client, resp, 0, 300, "AT+CSQ");
             at_resp_parse_line_args_by_kw(resp, "+CSQ:", "+CSQ: %s", &parsed_data);
             if (rt_strncmp(parsed_data, "99,99", sizeof(parsed_data)))
-			{
+            {
                 LOG_D("%s device signal strength: %s", device->name, parsed_data);
                 break;
             }
@@ -635,28 +635,27 @@ static void m5311_init_thread_entry(void *parameter)
         }
 
         if (i == CSQ_RETRY)
-		{
+        {
             LOG_E("%s device signal strength check failed(%s).", device->name, parsed_data);
             result = -RT_ERROR;
             goto __exit;
         }
         /* check the network is registered */
         for (i = 0; i < CREG_RETRY; i++)
-		{
+        {
             AT_SEND_CMD(client, resp, 0, 300, "AT+CREG?");
             at_resp_parse_line_args_by_kw(resp, "+CREG:", "+CREG: %s", &parsed_data);
             if (!rt_strncmp(parsed_data, "0,1", sizeof(parsed_data)) ||
                     !rt_strncmp(parsed_data, "0,5", sizeof(parsed_data)) ||
-					!rt_strncmp(parsed_data, "0,6", sizeof(parsed_data)))
+                    !rt_strncmp(parsed_data, "0,6", sizeof(parsed_data)))
             {
-            	/* 网络注册失败 */
                 LOG_D("%s device Network is registered(%s).", device->name, parsed_data);
                 break;
             }
             rt_thread_mdelay(1000);
         }
         if (i == CREG_RETRY)
-		{
+        {
             LOG_E("%s device Network is register failed(%s)", device->name, parsed_data);
             result = -RT_ERROR;
             goto __exit;
@@ -668,51 +667,49 @@ static void m5311_init_thread_entry(void *parameter)
 
     __exit:
         if (result != RT_EOK)
-		{
+        {
             /* power off the m5311 device */
             m5311_power_off(device);
             rt_thread_mdelay(1000);
 
             LOG_I("%s device initialize retry...", device->name);
         }
-    }	//while end
+    } //while end
 
     if (resp)
         at_delete_resp(resp);
 
     if (result == RT_EOK)
-	{
-        m5311_netdev_set_info(device->netdev);						//进入网卡设置
+    {
+        m5311_netdev_set_info(device->netdev);
         /* check and create link staus sync thread  */
         if (rt_thread_find(device->netdev->name) == RT_NULL)
             m5311_netdev_check_link_status(device->netdev);
 
         LOG_I("%s device network initialize success(m5311).", device->name);
     }
-	else
-	{
+    else
+    {
         LOG_E("%s device network initialize failed(%d)(m5311).", device->name, result);
     }
 }
-/**
- *	 模块网络初始化
- * */
+
 static int m5311_net_init(struct at_device *device)
 {
 #ifdef AT_DEVICE_M5311_INIT_ASYN
     rt_thread_t tid;
 
     tid = rt_thread_create("m5311_net_init",
-    		m5311_init_thread_entry,
-			(void *)device,
+            m5311_init_thread_entry,
+            (void *)device,
             M5311_THREAD_STACK_SIZE,
-			M5311_THREAD_PRIORITY, 20);
+            M5311_THREAD_PRIORITY, 20);
     if (tid)
-	{
+    {
         rt_thread_startup(tid);
     }
-	else
-	{
+    else
+    {
         LOG_E("create %s device init thread failed.", device->name);
         return -RT_ERROR;
     }
@@ -722,9 +719,7 @@ static int m5311_net_init(struct at_device *device)
 
     return RT_EOK;
 }
-/**
- *	 模块设备初始化
- * */
+
 static int m5311_init(struct at_device *device)
 {
     struct at_device_m5311 *m5311 = (struct at_device_m5311 *) device->user_data;
@@ -734,7 +729,7 @@ static int m5311_init(struct at_device *device)
 
     device->client = at_client_get(m5311->client_name);
     if (device->client == RT_NULL)
-	{
+    {
         LOG_E("get AT client(%s) failed.", m5311->client_name);
         return -RT_ERROR;
     }
@@ -746,14 +741,14 @@ static int m5311_init(struct at_device *device)
     /* add m5311 netdev to the netdev list */
     device->netdev = m5311_netdev_add(m5311->device_name);
     if (device->netdev == RT_NULL)
-	{
+    {
         LOG_E("get netdev(%s) failed.", m5311->device_name);
         return -RT_ERROR;
     }
 
     /* initialize m5311 pin configuration */
     if (m5311->power_pin != -1 && m5311->power_status_pin != -1)
-	{
+    {
         rt_pin_mode(m5311->power_pin, PIN_MODE_OUTPUT);
         rt_pin_mode(m5311->power_status_pin, PIN_MODE_INPUT);
     }
@@ -774,22 +769,22 @@ static int m5311_control(struct at_device *device, int cmd, void *arg)
     RT_ASSERT(device);
 
     switch (cmd)
-	{
-    	case AT_DEVICE_CTRL_POWER_ON:
-    	case AT_DEVICE_CTRL_POWER_OFF:
-    	case AT_DEVICE_CTRL_RESET:
-    	case AT_DEVICE_CTRL_LOW_POWER:
-    	case AT_DEVICE_CTRL_SLEEP:
-    	case AT_DEVICE_CTRL_WAKEUP:
-    	case AT_DEVICE_CTRL_NET_CONN:
-    	case AT_DEVICE_CTRL_NET_DISCONN:
-    	case AT_DEVICE_CTRL_GET_SIGNAL:
-    	case AT_DEVICE_CTRL_GET_VER:
-    		LOG_W("not support the control command(%d).", cmd);
-    		break;
-    	default:
-    		LOG_E("input error control command(%d).", cmd);
-    		break;
+    {
+        case AT_DEVICE_CTRL_POWER_ON:
+        case AT_DEVICE_CTRL_POWER_OFF:
+        case AT_DEVICE_CTRL_RESET:
+        case AT_DEVICE_CTRL_LOW_POWER:
+        case AT_DEVICE_CTRL_SLEEP:
+        case AT_DEVICE_CTRL_WAKEUP:
+        case AT_DEVICE_CTRL_NET_CONN:
+        case AT_DEVICE_CTRL_NET_DISCONN:
+        case AT_DEVICE_CTRL_GET_SIGNAL:
+        case AT_DEVICE_CTRL_GET_VER:
+            LOG_W("not support the control command(%d).", cmd);
+            break;
+        default:
+            LOG_E("input error control command(%d).", cmd);
+            break;
     }
 
     return result;
@@ -807,9 +802,9 @@ static int m5311_device_class_register(void)
 
     class = (struct at_device_class *) rt_calloc(1, sizeof(struct at_device_class));
     if (class == RT_NULL)
-	{
-    	LOG_E("no memory for device class create.");
-    	return -RT_ENOMEM;
+    {
+        LOG_E("no memory for device class create.");
+        return -RT_ENOMEM;
     }
 
     /* fill m5311 device class object */