Update wifi driver for rda target UNO_91H

features/netsocket/emac-drivers/TARGET_RDA_EMAC/RdaWiFiInterface.cpp

@@ -159,8 +159,12 @@ nsapi_error_t RDAWiFiInterface::disconnect()
     if(sta_state < 2) {
         return NSAPI_ERROR_NO_CONNECTION;
     }
+    void* wifi_disconnect_sem = rda_sem_create(0);
     msg.type = WLAND_DISCONNECT;
+    msg.arg1 = (unsigned int)wifi_disconnect_sem;
     rda_mail_put(wland_msgQ, (void*)&msg, osWaitForever);
+    rda_sem_wait(wifi_disconnect_sem, osWaitForever);
+    rda_sem_delete(wifi_disconnect_sem);
     if (_interface) {
         return _interface->bringdown();
     }

features/netsocket/emac-drivers/TARGET_RDA_EMAC/lwip-wifi/arch/TARGET_RDA/TARGET_UNO_91H/inc/csl_mbed.h

@@ -88,6 +88,7 @@ typedef struct {
     void (*mbed_critical_sec_end)(void);
 
     /* Create interrupt in mbed, input param: vector/priority/isr(function), */
+    unsigned int (*mbed_critical_sec_counter_get)(void);
     /* return: interrupt handle, non-zero is valid                           */
     void * (*mbed_create_interrupt)(unsigned int vec, unsigned int pri, void *isr);
 

features/netsocket/emac-drivers/TARGET_RDA_EMAC/lwip-wifi/arch/TARGET_RDA/TARGET_UNO_91H/inc/rda5991h_wland.h

@@ -52,6 +52,7 @@ typedef enum {
     WLAND_STAJOINED,
     WLAND_STAEXITED,
     WLAND_STADEAUTH,
+    WLAND_STADELETETIMER,
     WLAND_MAC_CONNECTED,
     WLAND_MAC_AP_CONNECTED,
     WLAND_ADD_GTK,

features/netsocket/emac-drivers/TARGET_RDA_EMAC/lwip-wifi/arch/TARGET_RDA/TARGET_UNO_91H/src/maclib_task.c

@@ -45,7 +45,7 @@
  * Variables
  */
 static int maclib_task_run = 0;
-static sys_mbox_t maclib_mbox;
+static void* maclib_mbox;
 static int g_event_num = 0;
 static int g_event_proc_done = 1;
 static sys_sem_t g_maclib_sem_sleep;
@@ -56,55 +56,13 @@ extern maclib_func_t *maclib_func_p;
 extern void rda_critical_sec_start(void);
 extern void rda_critical_sec_end(void);
 extern void wland_set_sta_sleep(unsigned char is_sleep);
-
-#define MAX_MSG_POOL_NUM    (64)
-maclib_msg_t msg_str_pool[MAX_MSG_POOL_NUM];
-int msg_str_pool_inited = 0;
-
-void init_msg_str_pool(void)
-{
-    int idx;
-    for(idx = 0; idx < MAX_MSG_POOL_NUM; idx++) {
-        msg_str_pool[idx].is_free = 1;
-    }
-}
-
-maclib_msg_t *alloc_msg_str(void)
-{
-    int idx;
-    maclib_msg_t *ret = NULL;
-    rda_critical_sec_start();
-    if (0 == msg_str_pool_inited) {
-        init_msg_str_pool();
-        msg_str_pool_inited = 1;
-    }
-    rda_critical_sec_end();
-    for (idx = 0; idx < MAX_MSG_POOL_NUM; idx++) {
-        rda_critical_sec_start();
-        ret = &msg_str_pool[idx];
-        if (1 == ret->is_free) {
-            ret->is_free = 0;
-            rda_critical_sec_end();
-            break;
-        }
-        rda_critical_sec_end();
-    }
-    return ret;
-}
-
-void free_msg_str(maclib_msg_t *p_msg)
-{
-    rda_critical_sec_start();
-    p_msg->is_free = 1;
-    rda_critical_sec_end();
-}
-
 /**
  * Functions
  */
 /* maybe called in isr, should not use "printf", "malloc" */
 void mbed_event_handle_cb(unsigned int event)
 {
+    static unsigned int sec_cnt = 0;
     MACLIB_EVENT_HANDLE_T type = (MACLIB_EVENT_HANDLE_T)event;
     if ((maclib_task_run == 0) && (MACLIB_EVENT_CLEANUP != type)) {
         mbed_error_printf("evntHndlCb_nulldata\r\n");
@@ -115,18 +73,13 @@ void mbed_event_handle_cb(unsigned int event)
             rda_critical_sec_start();
             g_event_num++;
             if((1 == g_event_num) && (1 == g_event_proc_done)) {
-                maclib_msg_t *msg;
+                maclib_msg_t msg;
 #if MACLIB_TASK_DEBUG
                 mbed_error_printf("#1-1,%d(%08X)\r\n", g_event_num, __get_xPSR());
 #endif
-                msg = alloc_msg_str();
-                if(NULL == msg) {
-                    mbed_error_printf("malloc err\r\n");
-                    return;
-                }
-                msg->type = MACLIB_MSG_EVNT_HNDL;
-                msg->msg = NULL;
-                sys_mbox_trypost(&(maclib_mbox), msg);
+                msg.type = MACLIB_MSG_EVNT_HNDL;
+                msg.msg = NULL;
+                rda_mail_put(maclib_mbox, (void*)&msg, 0);
 #if MACLIB_TASK_DEBUG
                 mbed_error_printf("#1-2\r\n");
 #endif
@@ -205,24 +158,23 @@ void maclib_task(void *pvParameters)
     sys_sem_new(&g_maclib_sem_sleep, 0);
     //sleep_entry_register(&maclib_sleep_entry);
 
-    ret = sys_mbox_new(&(maclib_mbox), 8);
-    if(0 != ret) {
-        LWIP_DEBUGF(NETIF_DEBUG,"msgbox init err!\r\n");
+    maclib_mbox = (void *)rda_mail_create(8, sizeof(maclib_msg_t));//ret = sys_mbox_new(&(maclib_mbox), 8);
+    if(NULL == maclib_mbox) {
+        mbed_error_printf("msgbox init err!\r\n");
         goto mac_lib_err;
     }
 #if MACLIB_TASK_DEBUG
     LWIP_DEBUGF(NETIF_DEBUG,"#mbox new\r\n");
 #endif
     maclib_task_run = 1;
     while(1) {
-        int mem_free = 1;
-        maclib_msg_t *msg = NULL;
-        unsigned int time = sys_arch_mbox_fetch(&(maclib_mbox), (void **)&msg, 0);
-        if ((SYS_ARCH_TIMEOUT == time) || (NULL == msg)) {
-            LWIP_DEBUGF(NETIF_DEBUG, "ml_task: invalid msg\r\n");
+        maclib_msg_t msg;
+        osStatus_t status = rda_mail_get(maclib_mbox, (void *)&msg, osWaitForever);
+        if(osOK != status) {
+            mbed_error_printf("ml_task: invalid msg ret=%08X\r\n", status);
             continue;
         }
-        switch(msg->type) {
+        switch(msg.type) {
             case MACLIB_MSG_EVNT_HNDL: {
                 rda_critical_sec_start();
                 g_event_proc_done = 0;
@@ -246,11 +198,10 @@ void maclib_task(void *pvParameters)
 #if MACLIB_TASK_DEBUG
                     mbed_error_printf("#2-1\r\n");
 #endif
-                    sys_mbox_trypost(&(maclib_mbox), msg);
+                    rda_mail_put(maclib_mbox, (void*)&msg, 0);
 #if MACLIB_TASK_DEBUG
                     mbed_error_printf("#2-2\r\n");
 #endif
-                    mem_free = 0;
                 }
                 rda_critical_sec_end();
 #if MACLIB_TASK_DEBUG
@@ -261,12 +212,9 @@ void maclib_task(void *pvParameters)
             default:
                 break;
         }
-        if (mem_free) {
-            free_msg_str(msg);
 #if MACLIB_TASK_DEBUG
             mbed_error_printf("#4\r\n");
 #endif
-        }
     }
 
 mac_lib_err:

features/netsocket/emac-drivers/TARGET_RDA_EMAC/lwip-wifi/arch/TARGET_RDA/TARGET_UNO_91H/src/rda5991h_wland.c

@@ -110,7 +110,7 @@ void rda_netif_link_down(int netif)
     rda_msg msg;
     msg.type = 1;
     msg.arg1 = 0;
-    rda_mail_put(packet_rx_queue, (void*)&msg, osWaitForever);
+    rda_mail_put(packet_rx_queue, (void*)&msg, 0);
 }
 
 void rda_netif_up(int netif)
@@ -127,7 +127,7 @@ void rda_netif_link_up(int netif)
     rda_msg msg;
     msg.type = 1;
     msg.arg1 = 1;
-    rda_mail_put(packet_rx_queue, (void*)&msg, osWaitForever);
+    rda_mail_put(packet_rx_queue, (void*)&msg, 0);
     return;
 }
 
@@ -181,6 +181,32 @@ void rda_critical_sec_end(void)
     }
 }
 
+unsigned int rda_critical_sec_counter_get(void)
+{
+    if (__get_IPSR() == 0U) {
+        return g_critical_sec_counter;
+    } else {
+        return 0xFFFFFFFF;
+    }
+}
+
+void rda_critical_sec_start_resume(unsigned int cnt)
+{
+    unsigned int i = 0;
+    for(i=0; i<cnt; i++) {
+        rda_critical_sec_start();
+    }
+}
+
+unsigned int rda_critical_sec_end_all(void)
+{
+    unsigned int ret = g_critical_sec_counter;
+    while(g_critical_sec_counter !=0 ) {
+        rda_critical_sec_end();
+    }
+    return ret;
+}
+
 void * rda_create_interrupt(unsigned int vec, unsigned int pri, void *isr)
 {
     NVIC_SetPriority((IRQn_Type)vec, (uint32_t) pri);
@@ -278,18 +304,13 @@ static struct pbuf *r91h_low_level_input(struct netif *netif, u8_t *data, u32_t
  *  \param[in] netif the lwip network interface structure
  *  \param[in] idx   index of packet to be read
  */
-void *data_sem = NULL;
 void r91h_wifiif_input(struct netif *netif, u8_t *data, u32_t len, int idx)
 {
-    if(data_sem == NULL)
-        data_sem = rda_sem_create(0);
     rda_msg msg;
     msg.type = 0;
     msg.arg1 = (int)data;
     msg.arg2 = len;
-    msg.arg3 = (int)data_sem;
-    rda_mail_put(packet_rx_queue, (void*)&msg, osWaitForever);
-    rda_sem_wait(data_sem, osWaitForever);
+    rda_mail_put(packet_rx_queue, (void*)&msg, 0);
     return;
 }
 

features/netsocket/emac-drivers/TARGET_RDA_EMAC/lwip-wifi/arch/TARGET_RDA/TARGET_UNO_91H/src/rda_sys_wrapper.c

@@ -239,10 +239,13 @@ int rda_alarm_stop(void *handle)
 {
     if (NULL != handle) {
         osTimerId timer_id = (osTimerId)handle;
-        osStatus retval = osTimerStop(timer_id);
-        if (osOK != retval) {
-            RDA_SYS_PRINT("Stop alarm error: %d\r\n", retval);
-            return ERR;
+        os_timer_t *timer = osRtxTimerId(timer_id);
+        if(timer->state == osRtxTimerRunning){
+            osStatus retval = osTimerStop(timer_id);
+            if(osOK != retval) {
+                RDA_SYS_PRINT("Stop alarm error: %d\r\n", retval);
+                return ERR;
+            }
         }
         return NO_ERR;
     }

features/netsocket/emac-drivers/TARGET_RDA_EMAC/rda5981x_emac.cpp

@@ -172,10 +172,8 @@ void RDA5981x_EMAC::packet_rx()
             case 0:
                 p = low_level_input((unsigned char*)msg.arg1, msg.arg2);
                 if (p == NULL) {
-                    rda_sem_release((void*)msg.arg3);
                     break;
                 }
-                rda_sem_release((void*)msg.arg3);
                 if (p) {
                     emac_link_input_cb(p);
                 }