[bsp] Update tm4c19x and fix the mb_recv warning in lwip-1.4.1

3 files changed, 16 insertions, 13 deletions

diff --git a/components/net/lwip-1.4.1/src/arch/include/arch/cc.h b/components/net/lwip-1.4.1/src/arch/include/arch/cc.h
index 3889ec9577..e0ad8cf588 100644
--- a/components/net/lwip-1.4.1/src/arch/include/arch/cc.h
+++ b/components/net/lwip-1.4.1/src/arch/include/arch/cc.h
@@ -38,13 +38,14 @@
 #include <rthw.h>
 #include <rtthread.h>
 
-typedef rt_uint8_t	u8_t;
-typedef rt_int8_t	s8_t;
-typedef rt_uint16_t	u16_t;
-typedef rt_int16_t	s16_t;
-typedef rt_uint32_t	u32_t;
-typedef rt_int32_t	s32_t;
-typedef rt_uint32_t	mem_ptr_t;
+#include <stdint.h>
+typedef uint8_t   u8_t;
+typedef int8_t    s8_t;
+typedef uint16_t  u16_t;
+typedef int16_t   s16_t;
+typedef uint32_t  u32_t;
+typedef int32_t   s32_t;
+typedef uintptr_t mem_ptr_t;
 
 #define U16_F "hu"
 #define S16_F "hd"
diff --git a/components/net/lwip-1.4.1/src/arch/sys_arch.c b/components/net/lwip-1.4.1/src/arch/sys_arch.c
index 45c09e6137..b8085e69d1 100644
--- a/components/net/lwip-1.4.1/src/arch/sys_arch.c
+++ b/components/net/lwip-1.4.1/src/arch/sys_arch.c
@@ -497,10 +497,11 @@ u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout)
             t = timeout / (1000/RT_TICK_PER_SECOND);
     }
 
-    ret = rt_mb_recv(*mbox, (rt_uint32_t *)msg, t);
-
+    ret = rt_mb_recv(*mbox, (rt_ubase_t *)msg, t);
     if(ret == -RT_ETIMEOUT)
+    {
         return SYS_ARCH_TIMEOUT;
+    }
     else
     {
         LWIP_ASSERT("rt_mb_recv returned with error!", ret == RT_EOK);
@@ -528,10 +529,11 @@ u32_t sys_arch_mbox_tryfetch(sys_mbox_t *mbox, void **msg)
 {
     int ret;
 
-    ret = rt_mb_recv(*mbox, (rt_uint32_t *)msg, 0);
-
+    ret = rt_mb_recv(*mbox, (rt_ubase_t *)msg, 0);
     if(ret == -RT_ETIMEOUT)
+    {
         return SYS_ARCH_TIMEOUT;
+    }
     else
     {
         if (ret == RT_EOK) 
diff --git a/components/net/lwip-1.4.1/src/netif/ethernetif.c b/components/net/lwip-1.4.1/src/netif/ethernetif.c
index 943d95f9ed..449b29ffbc 100644
--- a/components/net/lwip-1.4.1/src/netif/ethernetif.c
+++ b/components/net/lwip-1.4.1/src/netif/ethernetif.c
@@ -307,7 +307,7 @@ static void eth_tx_thread_entry(void* parameter)
 
     while (1)
     {
-        if (rt_mb_recv(&eth_tx_thread_mb, (rt_uint32_t*)&msg, RT_WAITING_FOREVER) == RT_EOK)
+        if (rt_mb_recv(&eth_tx_thread_mb, (rt_ubase_t*)&msg, RT_WAITING_FOREVER) == RT_EOK)
         {
             struct eth_device* enetif;
 
@@ -339,7 +339,7 @@ static void eth_rx_thread_entry(void* parameter)
 
     while (1)
     {
-        if (rt_mb_recv(&eth_rx_thread_mb, (rt_uint32_t*)&device, RT_WAITING_FOREVER) == RT_EOK)
+        if (rt_mb_recv(&eth_rx_thread_mb, (rt_ubase_t*)&device, RT_WAITING_FOREVER) == RT_EOK)
         {
             struct pbuf *p;