Merge pull request #43 from RT-Thread/master

update

.ignore_format.yml

@@ -1,4 +1,4 @@
-# files format check exclude path, please follow the instructions below to modify; 
+# files format check exclude path, please follow the instructions below to modify;
 # If you need to exclude an entire folder, add the folder path in dir_path;
 # If you need to exclude a file, add the path to the file in file_path.
 
@@ -6,4 +6,7 @@ file_path:
 - bsp/allwinner_tina/libcpu/cpu.c
 
 dir_path:
-- tools
+- tools
+- components/net/lwip-1.4.1
+- components/net/lwip-2.0.2
+- components/net/lwip-2.1.2

components/drivers/sdio/mmc.c

@@ -300,7 +300,7 @@ static int mmc_select_bus_width(struct rt_mmcsd_card *card, rt_uint8_t *ext_csd)
     MMCSD_BUS_WIDTH_1
   };
   struct rt_mmcsd_host *host = card->host;
-  unsigned idx, bus_width = 0;
+  unsigned idx, trys, bus_width = 0;
   int err = 0;
 
   if (GET_BITS(card->resp_cid, 122, 4) < 4)
@@ -335,10 +335,13 @@ static int mmc_select_bus_width(struct rt_mmcsd_card *card, rt_uint8_t *ext_csd)
     if (err)
       continue;
 
-    bus_width = bus_widths[idx];
+    for(trys = 0; trys < 5; trys++){
-    mmcsd_set_bus_width(host, bus_width);
+        mmcsd_set_bus_width(host, bus_width);
-    mmcsd_delay_ms(20); //delay 10ms
+        mmcsd_delay_ms(10);
-    err = mmc_compare_ext_csds(card, ext_csd, bus_width);
+        err = mmc_compare_ext_csds(card, ext_csd, bus_width);
+        if(!err)
+            break;
+    }
     if (!err) {
       err = bus_width;
       break;

components/net/lwip-1.4.1/src/include/netif/ethernetif.h

@@ -27,6 +27,7 @@ struct eth_device
     rt_uint16_t flags;
     rt_uint8_t  link_changed;
     rt_uint8_t  link_status;
+    rt_uint8_t  rx_notice;
 
     /* eth device interface */
     struct pbuf* (*eth_rx)(rt_device_t dev);

components/net/lwip-1.4.1/src/netif/ethernetif.c

@@ -156,16 +156,16 @@ static int lwip_netdev_set_dns_server(struct netdev *netif, uint8_t dns_num, ip_
 static int lwip_netdev_set_dhcp(struct netdev *netif, rt_bool_t is_enabled)
 {
     netdev_low_level_set_dhcp_status(netif, is_enabled);
-	
+
     if(RT_TRUE == is_enabled)
     {
         dhcp_start((struct netif *)netif->user_data);
     }
     else
     {
-        dhcp_stop((struct netif *)netif->user_data);    
+        dhcp_stop((struct netif *)netif->user_data);
     }
-	
+
     return ERR_OK;
 }
 #endif /* RT_LWIP_DHCP */
@@ -469,6 +469,8 @@ rt_err_t eth_device_init_with_flag(struct eth_device *dev, const char *name, rt_
     dev->flags = flags;
     /* link changed status of device */
     dev->link_changed = 0x00;
+    /* avoid send the same mail to mailbox */
+    dev->rx_notice = 0x00;
     dev->parent.type = RT_Device_Class_NetIf;
     /* register to RT-Thread device manager */
     rt_device_register(&(dev->parent), name, RT_DEVICE_FLAG_RDWR);
@@ -550,10 +552,18 @@ rt_err_t eth_device_init(struct eth_device * dev, const char *name)
 rt_err_t eth_device_ready(struct eth_device* dev)
 {
     if (dev->netif)
+    {
+        if(dev->rx_notice == RT_FALSE)
+        {
+            dev->rx_notice = RT_TRUE;
+            return rt_mb_send(&eth_rx_thread_mb, (rt_uint32_t)dev);
+        }
+        else
+            return RT_EOK;
         /* post message to Ethernet thread */
-        return rt_mb_send(&eth_rx_thread_mb, (rt_uint32_t)dev);
+    }
     else
-        return ERR_OK; /* netif is not initialized yet, just return. */
+        return -RT_ERROR; /* netif is not initialized yet, just return. */
 }
 
 rt_err_t eth_device_linkchange(struct eth_device* dev, rt_bool_t up)
@@ -628,6 +638,7 @@ static void eth_rx_thread_entry(void* parameter)
     {
         if (rt_mb_recv(&eth_rx_thread_mb, (rt_ubase_t*)&device, RT_WAITING_FOREVER) == RT_EOK)
         {
+            rt_base_t level;
             struct pbuf *p;
 
             /* check link status */
@@ -647,8 +658,13 @@ static void eth_rx_thread_entry(void* parameter)
                     netifapi_netif_set_link_down(device->netif);
             }
 
+            level = rt_hw_interrupt_disable();
+            /* 'rx_notice' will be modify in the interrupt or here */
+            device->rx_notice = RT_FALSE;
+            rt_hw_interrupt_enable(level);
+
             /* receive all of buffer */
-            while (1)
+            while(1)
             {
             	if(device->eth_rx == RT_NULL) break;
 

components/net/lwip-2.0.2/src/include/netif/ethernetif.h

@@ -27,6 +27,7 @@ struct eth_device
     rt_uint16_t flags;
     rt_uint8_t  link_changed;
     rt_uint8_t  link_status;
+    rt_uint8_t  rx_notice;
 
     /* eth device interface */
     struct pbuf* (*eth_rx)(rt_device_t dev);

components/net/lwip-2.0.2/src/netif/ethernetif.c

@@ -173,7 +173,7 @@ static int lwip_netdev_set_dhcp(struct netdev *netif, rt_bool_t is_enabled)
     }
     else
     {
-        dhcp_stop((struct netif *)netif->user_data);    
+        dhcp_stop((struct netif *)netif->user_data);
     }
     return ERR_OK;
 }
@@ -511,6 +511,8 @@ rt_err_t eth_device_init_with_flag(struct eth_device *dev, const char *name, rt_
     dev->flags = flags;
     /* link changed status of device */
     dev->link_changed = 0x00;
+    /* avoid send the same mail to mailbox */
+    dev->rx_notice = 0x00;
     dev->parent.type = RT_Device_Class_NetIf;
     /* register to RT-Thread device manager */
     rt_device_register(&(dev->parent), name, RT_DEVICE_FLAG_RDWR);
@@ -599,10 +601,18 @@ void eth_device_deinit(struct eth_device *dev)
 rt_err_t eth_device_ready(struct eth_device* dev)
 {
     if (dev->netif)
+    {
+        if(dev->rx_notice == RT_FALSE)
+        {
+            dev->rx_notice = RT_TRUE;
+            return rt_mb_send(&eth_rx_thread_mb, (rt_uint32_t)dev);
+        }
+        else
+            return RT_EOK;
         /* post message to Ethernet thread */
-        return rt_mb_send(&eth_rx_thread_mb, (rt_ubase_t)dev);
+    }
     else
-        return ERR_OK; /* netif is not initialized yet, just return. */
+        return -RT_ERROR; /* netif is not initialized yet, just return. */
 }
 
 rt_err_t eth_device_linkchange(struct eth_device* dev, rt_bool_t up)
@@ -677,6 +687,7 @@ static void eth_rx_thread_entry(void* parameter)
     {
         if (rt_mb_recv(&eth_rx_thread_mb, (rt_ubase_t *)&device, RT_WAITING_FOREVER) == RT_EOK)
         {
+            rt_base_t level;
             struct pbuf *p;
 
             /* check link status */
@@ -696,8 +707,13 @@ static void eth_rx_thread_entry(void* parameter)
                     netifapi_netif_set_link_down(device->netif);
             }
 
+            level = rt_hw_interrupt_disable();
+            /* 'rx_notice' will be modify in the interrupt or here */
+            device->rx_notice = RT_FALSE;
+            rt_hw_interrupt_enable(level);
+
             /* receive all of buffer */
-            while (1)
+            while(1)
             {
                 if(device->eth_rx == RT_NULL) break;
 

components/net/lwip-2.1.2/src/include/netif/ethernetif.h

@@ -27,6 +27,7 @@ struct eth_device
     rt_uint16_t flags;
     rt_uint8_t  link_changed;
     rt_uint8_t  link_status;
+    rt_uint8_t  rx_notice;
 
     /* eth device interface */
     struct pbuf* (*eth_rx)(rt_device_t dev);

components/net/lwip-2.1.2/src/netif/ethernetif.c

@@ -514,6 +514,8 @@ rt_err_t eth_device_init_with_flag(struct eth_device *dev, const char *name, rt_
     dev->flags = flags;
     /* link changed status of device */
     dev->link_changed = 0x00;
+    /* avoid send the same mail to mailbox */
+    dev->rx_notice = 0x00;
     dev->parent.type = RT_Device_Class_NetIf;
     /* register to RT-Thread device manager */
     rt_device_register(&(dev->parent), name, RT_DEVICE_FLAG_RDWR);
@@ -601,10 +603,18 @@ void eth_device_deinit(struct eth_device *dev)
 rt_err_t eth_device_ready(struct eth_device* dev)
 {
     if (dev->netif)
+    {
+        if(dev->rx_notice == RT_FALSE)
+        {
+            dev->rx_notice = RT_TRUE;
+            return rt_mb_send(&eth_rx_thread_mb, (rt_uint32_t)dev);
+        }
+        else
+            return RT_EOK;
         /* post message to Ethernet thread */
-        return rt_mb_send(&eth_rx_thread_mb, (rt_uint32_t)dev);
+    }
     else
-        return ERR_OK; /* netif is not initialized yet, just return. */
+        return -RT_ERROR; /* netif is not initialized yet, just return. */
 }
 
 rt_err_t eth_device_linkchange(struct eth_device* dev, rt_bool_t up)
@@ -679,6 +689,7 @@ static void eth_rx_thread_entry(void* parameter)
     {
         if (rt_mb_recv(&eth_rx_thread_mb, (rt_ubase_t *)&device, RT_WAITING_FOREVER) == RT_EOK)
         {
+            rt_base_t level;
             struct pbuf *p;
 
             /* check link status */
@@ -698,6 +709,11 @@ static void eth_rx_thread_entry(void* parameter)
                     netifapi_netif_set_link_down(device->netif);
             }
 
+            level = rt_hw_interrupt_disable();
+            /* 'rx_notice' will be modify in the interrupt or here */
+            device->rx_notice = RT_FALSE;
+            rt_hw_interrupt_enable(level);
+
             /* receive all of buffer */
             while (1)
             {

components/utilities/ymodem/ry_sy.c

@@ -6,6 +6,7 @@
  * Change Logs:
  * Date           Author       Notes
  * 2019-12-09     Steven Liu   the first version
+ * 2021-04-14     Meco Man     Check the file path's legitimacy of 'sy' command
  */
 
 #include <rtthread.h>
@@ -219,6 +220,12 @@ static rt_err_t sy(uint8_t argc, char **argv)
     const char *file_path;
     rt_device_t dev;
 
+    if (argc < 2)
+    {
+        rt_kprintf("invalid file path.\n");
+        return -RT_ERROR;
+    }
+
     if (argc > 2)
         dev = rt_device_find(argv[2]);
     else

tools/cmake.py

@@ -15,8 +15,9 @@ def GenerateCFiles(env,project):
     """
 
     info = utils.ProjectInfo(env)
-
+    
     CC = os.path.join(rtconfig.EXEC_PATH, rtconfig.CC)
+    CXX = os.path.join(rtconfig.EXEC_PATH, rtconfig.CXX)
     AS = os.path.join(rtconfig.EXEC_PATH, rtconfig.AS)
     AR = os.path.join(rtconfig.EXEC_PATH, rtconfig.AR)
     LINK = os.path.join(rtconfig.EXEC_PATH, rtconfig.LINK)
@@ -28,20 +29,24 @@ def GenerateCFiles(env,project):
     if cm_file:
         cm_file.write("CMAKE_MINIMUM_REQUIRED(VERSION 3.10)\n\n")
 
-        cm_file.write("PROJECT(rtthread C ASM)\n")
         cm_file.write("SET(CMAKE_SYSTEM_NAME Generic)\n")
         cm_file.write("#SET(CMAKE_VERBOSE_MAKEFILE ON)\n\n")
 
         cm_file.write("SET(CMAKE_C_COMPILER \""+ CC + "\")\n")
+        cm_file.write("SET(CMAKE_CXX_COMPILER \""+ CXX + "\")\n")
         cm_file.write("SET(CMAKE_ASM_COMPILER \""+ AS + "\")\n")
         cm_file.write("SET(CMAKE_OBJCOPY \""+ OBJCOPY + "\")\n")
         cm_file.write("SET(CMAKE_SIZE \""+ SIZE + "\")\n\n")
 
 
         cm_file.write("SET(CMAKE_C_FLAGS \""+ rtconfig.CFLAGS + "\")\n")
+        cm_file.write("SET(CMAKE_CXX_FLAGS \""+ rtconfig.CXXFLAGS + "\")\n")
         cm_file.write("SET(CMAKE_ASM_FLAGS \""+ rtconfig.AFLAGS + "\")\n")
         cm_file.write("SET(CMAKE_EXE_LINKER_FLAGS \""+ re.sub('-T(\s*)', '-T ${CMAKE_SOURCE_DIR}/',rtconfig.LFLAGS) + "\")\n\n")
-
+        
+        cm_file.write("SET(CMAKE_CXX_STANDARD 14)\n")
+        cm_file.write("PROJECT(rtthread C CXX ASM)\n")
+                
         cm_file.write("INCLUDE_DIRECTORIES(\n")
         for i in info['CPPPATH']:
                 cm_file.write( "\t" +i + "\n")
@@ -58,6 +63,20 @@ def GenerateCFiles(env,project):
             for f in group['src']:
                 cm_file.write( "\t"+os.path.normpath(f.rfile().abspath)+"\n" )
         cm_file.write(")\n\n")
+        
+        cm_file.write("LINK_DIRECTORIES(\n")
+        for group in project:
+            if 'LIBPATH' in group.keys():
+                for f in group['LIBPATH']:
+                    cm_file.write( "\t"+ f + "\n" )
+        cm_file.write(")\n\n")
+
+        cm_file.write("LINK_LIBRARIES(\n")
+        for group in project:
+            if 'LIBS' in group.keys():
+                for f in group['LIBS']:
+                    cm_file.write( "\t"+ "{}\n".format(f))
+        cm_file.write(")\n\n")
 
         cm_file.write("ADD_EXECUTABLE(${CMAKE_PROJECT_NAME}.elf ${PROJECT_SOURCES})\n")
         cm_file.write("ADD_CUSTOM_COMMAND(TARGET ${CMAKE_PROJECT_NAME}.elf POST_BUILD \nCOMMAND ${CMAKE_OBJCOPY} -O binary ${CMAKE_PROJECT_NAME}.elf ${CMAKE_PROJECT_NAME}.bin COMMAND ${CMAKE_SIZE} ${CMAKE_PROJECT_NAME}.elf)")