version: Update to v3.3.3

.gitlab-ci.yml

@@ -935,6 +935,7 @@ assign_test:
     # clone local test env configs
     - git clone $TEST_ENV_CONFIG_REPOSITORY
     - python $CHECKOUT_REF_SCRIPT ci-test-runner-configs ci-test-runner-configs
+    - cd ci-test-runner-configs
     # clone test bench
     - git clone $TEST_SCRIPT_REPOSITORY
     - python $CHECKOUT_REF_SCRIPT auto_test_script auto_test_script
@@ -960,6 +961,7 @@ nvs_compatible_test:
     # clone local test env configs
     - git clone $TEST_ENV_CONFIG_REPOSITORY
     - python $CHECKOUT_REF_SCRIPT ci-test-runner-configs ci-test-runner-configs
+    - cd ci-test-runner-configs
     # clone test bench
     - git clone $TEST_SCRIPT_REPOSITORY
     - python $CHECKOUT_REF_SCRIPT auto_test_script auto_test_script
@@ -1335,13 +1337,14 @@ IT_004:
 
 IT_005:
   <<: *test_template
+  parallel: 2
   tags:
     - ESP32_IDF
     - SSC_T1_5
 
 IT_006:
   <<: *test_template
-  parallel: 7
+  parallel: 8
   tags:
     - ESP32_IDF
     - SSC_T1_6
@@ -1365,6 +1368,13 @@ IT_009:
     - ESP32_IDF
     - SSC_T1_3
 
+IT_010:
+  <<: *test_template
+  parallel: 4
+  tags:
+    - ESP32_IDF
+    - SSC_T5_1
+
 IT_011:
   <<: *test_template
   tags:
@@ -1404,7 +1414,6 @@ IT_015:
 
 IT_016:
   <<: *test_template
-  allow_failure: true
   tags:
     - ESP32_IDF
     - SSC_T50_MESH1
@@ -1417,6 +1426,7 @@ IT_017:
 
 IT_018:
   <<: *test_template
+  parallel: 2
   tags:
     - ESP32_IDF
     - SSC_T1_9

components/bt/bluedroid/api/esp_gatt_common_api.c

@@ -50,33 +50,9 @@ esp_err_t esp_ble_gatt_set_local_mtu (uint16_t mtu)
 
 #if (BLE_INCLUDED == TRUE)
 extern uint16_t L2CA_GetFreePktBufferNum_LE(void);
-/**
- * @brief           This function is called to get currently sendable packets number on controller,
- *                  the function is called only in BLE running core and single connection now.
- *
- * @return
- *                  sendable packets number on controller
- *
- */
 
-uint16_t esp_ble_get_sendable_packets_num (void)
+uint16_t esp_ble_get_sendable_packets_num ()
 {
     return L2CA_GetFreePktBufferNum_LE();
 }
-
-/**
- * @brief           This function is used to query the number of available buffers for the current connection.
- *                  When you need to query the current available buffer number, it is recommended to use this API.
- * @param[in]       conn_id: current connection id.
- * 
- * @return
- *                  Number of available buffers for the current connection
- *
- */
-extern UINT16 L2CA_GetCurFreePktBufferNum_LE(UINT16 conn_id);
-uint16_t esp_ble_get_cur_sendable_packets_num (uint16_t connid)
-{
-    return L2CA_GetCurFreePktBufferNum_LE(connid);
-}
-
 #endif

components/bt/bluedroid/api/esp_gattc_api.c

@@ -431,9 +431,6 @@ esp_err_t esp_ble_gattc_write_char(esp_gatt_if_t gattc_if,
     arg.write_char.value = value;
     arg.write_char.write_type = write_type;
     arg.write_char.auth_req = auth_req;
-    if(write_type == ESP_GATT_WRITE_TYPE_NO_RSP){
-        l2ble_update_att_acl_pkt_num(L2CA_ADD_BTC_NUM, NULL);
-    }
 
     return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), btc_gattc_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
 }
@@ -465,10 +462,6 @@ esp_err_t esp_ble_gattc_write_char_descr (esp_gatt_if_t gattc_if,
     arg.write_descr.write_type = write_type;
     arg.write_descr.auth_req = auth_req;
 
-    if(write_type == ESP_GATT_WRITE_TYPE_NO_RSP){
-        l2ble_update_att_acl_pkt_num(L2CA_ADD_BTC_NUM, NULL);
-    }
-    
     return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gattc_args_t), btc_gattc_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
 }
 

components/bt/bluedroid/api/esp_gatts_api.c

@@ -274,9 +274,6 @@ esp_err_t esp_ble_gatts_send_indicate(esp_gatt_if_t gatts_if, uint16_t conn_id,
     arg.send_ind.value_len = value_len;
     arg.send_ind.value = value;
 
-    if(need_confirm == false){
-        l2ble_update_att_acl_pkt_num(L2CA_ADD_BTC_NUM, NULL);
-    }
     return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gatts_args_t),
                                  btc_gatts_arg_deep_copy) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
 }

components/bt/bluedroid/api/include/api/esp_gatt_common_api.h

@@ -46,7 +46,6 @@ extern esp_err_t esp_ble_gatt_set_local_mtu (uint16_t mtu);
 
 #if (BLE_INCLUDED == TRUE)
 extern uint16_t esp_ble_get_sendable_packets_num (void);
-extern uint16_t esp_ble_get_cur_sendable_packets_num (uint16_t connid);
 #endif
 
 #ifdef __cplusplus

components/bt/bluedroid/bta/gatt/bta_gattc_api.c

@@ -31,7 +31,7 @@
 #include "bta/bta_sys.h"
 #include "bta/bta_gatt_api.h"
 #include "bta_gattc_int.h"
-#include "stack/l2c_api.h"
+
 /*****************************************************************************
 **  Constants
 *****************************************************************************/
@@ -603,10 +603,6 @@ void BTA_GATTC_WriteCharValue ( UINT16 conn_id,
             memcpy(p_buf->p_value, p_value, len);
         }
 
-        if(write_type == BTA_GATTC_TYPE_WRITE_NO_RSP){
-            l2ble_update_att_acl_pkt_num(L2CA_DECREASE_BTC_NUM, NULL);
-            l2ble_update_att_acl_pkt_num(L2CA_ADD_BTU_NUM, NULL);
-        }
         bta_sys_sendmsg(p_buf);
     }
     return;
@@ -654,10 +650,6 @@ void BTA_GATTC_WriteCharDescr (UINT16 conn_id,
             memcpy(p_buf->p_value, p_data->p_value, p_data->len);
         }
 
-        if(write_type == BTA_GATTC_TYPE_WRITE_NO_RSP){
-            l2ble_update_att_acl_pkt_num(L2CA_DECREASE_BTC_NUM, NULL);
-            l2ble_update_att_acl_pkt_num(L2CA_ADD_BTU_NUM, NULL);
-        }
         bta_sys_sendmsg(p_buf);
     }
     return;

components/bt/bluedroid/bta/gatt/bta_gatts_act.c

@@ -35,7 +35,6 @@
 #include "stack/btm_ble_api.h"
 #include <string.h>
 #include "osi/allocator.h"
-#include "stack/l2c_api.h"
 
 static void bta_gatts_nv_save_cback(BOOLEAN is_saved, tGATTS_HNDL_RANGE *p_hndl_range);
 static BOOLEAN bta_gatts_nv_srv_chg_cback(tGATTS_SRV_CHG_CMD cmd, tGATTS_SRV_CHG_REQ *p_req,
@@ -673,7 +672,6 @@ void bta_gatts_indicate_handle (tBTA_GATTS_CB *p_cb, tBTA_GATTS_DATA *p_msg)
                                                       p_msg->api_indicate.len,
                                                       p_msg->api_indicate.value);
             } else {
-                l2ble_update_att_acl_pkt_num(L2CA_DECREASE_BTU_NUM, NULL);
                 status = GATTS_HandleValueNotification (p_msg->api_indicate.hdr.layer_specific,
                                                         p_msg->api_indicate.attr_id,
                                                         p_msg->api_indicate.len,

components/bt/bluedroid/bta/gatt/bta_gatts_api.c

@@ -31,7 +31,7 @@
 #include "bta/bta_gatt_api.h"
 #include "bta_gatts_int.h"
 #include "osi/allocator.h"
-#include "stack/l2c_api.h"
+
 /*****************************************************************************
 **  Constants
 *****************************************************************************/
@@ -426,11 +426,6 @@ void BTA_GATTS_HandleValueIndication (UINT16 conn_id, UINT16 attr_id, UINT16 dat
             memcpy(p_buf->value, p_data, data_len);
 
         }
-
-        if(need_confirm == false){
-            l2ble_update_att_acl_pkt_num(L2CA_DECREASE_BTC_NUM, NULL);
-            l2ble_update_att_acl_pkt_num(L2CA_ADD_BTU_NUM, NULL);
-        }
         bta_sys_sendmsg(p_buf);
     }
     return;

components/bt/bluedroid/stack/gatt/gatt_cl.c

@@ -219,7 +219,6 @@ void gatt_act_write (tGATT_CLCB *p_clcb, UINT8 sec_act)
     if (p_attr) {
         switch (p_clcb->op_subtype) {
         case GATT_WRITE_NO_RSP:
-            l2ble_update_att_acl_pkt_num(L2CA_DECREASE_BTU_NUM, NULL);
             p_clcb->s_handle = p_attr->handle;
             op_code = (sec_act == GATT_SEC_SIGN_DATA) ? GATT_SIGN_CMD_WRITE : GATT_CMD_WRITE;
             rt = gatt_send_write_msg(p_tcb,

components/bt/bluedroid/stack/include/stack/l2c_api.h

@@ -29,7 +29,6 @@
 #include "common/bt_target.h"
 #include "stack/l2cdefs.h"
 #include "stack/hcidefs.h"
-#include "osi/fixed_queue.h"
 
 /*****************************************************************************
 **  Constants
@@ -1228,21 +1227,6 @@ extern UINT16 L2CA_GetDisconnectReason (BD_ADDR remote_bda, tBT_TRANSPORT transp
 
 extern BOOLEAN L2CA_CheckIsCongest(UINT16 fixed_cid, UINT16 handle);
 
-#define  L2CA_GET_ATT_NUM      0
-#define  L2CA_ADD_BTC_NUM      1
-#define  L2CA_DECREASE_BTC_NUM 2
-#define  L2CA_ADD_BTU_NUM      3
-#define  L2CA_DECREASE_BTU_NUM 4
-#define  L2CA_BUFF_INI         5
-#define  L2CA_BUFF_DEINIT      6
-
-typedef struct {
-    UINT16 conn_id;
-    UINT16 * get_num;
-} tl2c_buff_param_t;
-
-
-extern void l2ble_update_att_acl_pkt_num(UINT8 type, tl2c_buff_param_t *param);
 
 #endif /* (BLE_INCLUDED == TRUE) */
 

components/bt/bluedroid/stack/l2cap/include/l2c_int.h

@@ -73,7 +73,7 @@
 #define L2CAP_DEFAULT_RETRANS_TOUT   2000         /* 2000 milliseconds */
 #define L2CAP_DEFAULT_MONITOR_TOUT   12000        /* 12000 milliseconds */
 #define L2CAP_FCR_ACK_TOUT           200          /* 200 milliseconds */
-#define L2CAP_CACHE_ATT_ACL_NUM      10
+
 /* Define the possible L2CAP channel states. The names of
 ** the states may seem a bit strange, but they are taken from
 ** the Bluetooth specification.
@@ -165,10 +165,6 @@ typedef enum {
 
 #define L2CAP_MAX_FCR_CFG_TRIES         2       /* Config attempts before disconnecting */
 
-#ifndef MIN
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#endif
-
 typedef uint8_t tL2C_BLE_FIXED_CHNLS_MASK;
 
 typedef struct {

components/bt/bluedroid/stack/l2cap/l2c_api.c

@@ -36,8 +36,6 @@
 #include "stack/btu.h"
 #include "stack/btm_api.h"
 #include "osi/allocator.h"
-#include "gatt_int.h"
-#include "freertos/semphr.h"
 
 #if (CLASSIC_BT_INCLUDED == TRUE)
 /*******************************************************************************
@@ -1879,16 +1877,6 @@ UINT16 L2CA_GetFreePktBufferNum_LE(void)
 {
     return l2cb.controller_le_xmit_window;
 }
-UINT16 L2CA_GetCurFreePktBufferNum_LE(UINT16 conn_id)
-{
-    uint16_t num = 0;
-    tl2c_buff_param_t param;
-    param.conn_id = conn_id;
-    param.get_num = #
-    l2ble_update_att_acl_pkt_num(L2CA_GET_ATT_NUM, &param);
-    return num;
-}
-
 #endif
 
 /*******************************************************************************
@@ -2277,111 +2265,3 @@ UINT16 L2CA_FlushChannel (UINT16 lcid, UINT16 num_to_flush)
     return (num_left);
 }
 
-/******************************************************************************
-**
-** Function         update_acl_pkt_num
-**
-** Description      Update the number of att acl packets to be sent in xmit_hold_q.
-**
-** Returns          None
-**
-*******************************************************************************/
-
-#if BLE_INCLUDED == TRUE
-void l2ble_update_att_acl_pkt_num(UINT8 type, tl2c_buff_param_t *param)
-{
-    static SemaphoreHandle_t buff_semaphore = NULL ;
-    static INT16 btc_buf;
-    static INT16 btu_buf;
-
-    if(buff_semaphore == NULL && type != L2CA_BUFF_INI){
-        L2CAP_TRACE_ERROR("%s buff_semaphore not init", __func__);
-        return;
-    }
-    switch (type)
-    {
-    case L2CA_ADD_BTC_NUM:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        btc_buf ++;
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_DECREASE_BTC_NUM:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        btc_buf --;
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_ADD_BTU_NUM:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        btu_buf ++;
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_DECREASE_BTU_NUM:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        btu_buf --;
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_GET_ATT_NUM:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        INT16 att_acl_pkt_num = 0;
-        INT16 att_max_num = 0;
-        *(param->get_num) = 0;
-        UINT8 tcb_idx = param->conn_id;
-        tGATT_TCB * p_tcb = gatt_get_tcb_by_idx(tcb_idx);
-        if (p_tcb == NULL){
-            L2CAP_TRACE_ERROR("%s not found p_tcb", __func__);
-            xSemaphoreGive(buff_semaphore);
-            break;
-        }
-        tL2C_LCB * p_lcb = l2cu_find_lcb_by_bd_addr (p_tcb->peer_bda, BT_TRANSPORT_LE);
-        if (p_lcb == NULL){
-            L2CAP_TRACE_ERROR("%s not found p_lcb", __func__);
-            xSemaphoreGive(buff_semaphore);
-            break;
-        }
-        fixed_queue_t * queue = p_lcb->p_fixed_ccbs[L2CAP_ATT_CID - L2CAP_FIRST_FIXED_CHNL]->xmit_hold_q;
-        att_max_num = MIN(p_lcb->link_xmit_quota, L2CAP_CACHE_ATT_ACL_NUM);
-        if (queue == NULL){
-            L2CAP_TRACE_ERROR("%s not found queue", __func__);
-            xSemaphoreGive(buff_semaphore);
-            break;
-        }
-        att_acl_pkt_num = fixed_queue_length(queue);
-        if(att_acl_pkt_num < att_max_num){
-            if(btc_buf + btu_buf < att_max_num - att_acl_pkt_num){
-                *(param->get_num) = att_max_num - att_acl_pkt_num - (btc_buf + btu_buf);
-            }
-        }
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_BUFF_INI:{
-        btc_buf = 0;
-        btu_buf = 0;
-        buff_semaphore = xSemaphoreCreateBinary();
-        if (buff_semaphore == NULL) {
-            L2CAP_TRACE_ERROR("%s NO MEMORY", __func__);
-            break;
-        }
-        xSemaphoreGive(buff_semaphore);
-        break;
-    }
-    case L2CA_BUFF_DEINIT:{
-        xSemaphoreTake(buff_semaphore, portMAX_DELAY);
-        btc_buf = 0;
-        btu_buf = 0;
-        xSemaphoreGive(buff_semaphore);
-        vSemaphoreDelete(buff_semaphore);
-        buff_semaphore = NULL;
-        break;
-    }
-    default:
-        break;
-    }
-}
-#endif
-
-

components/bt/bluedroid/stack/l2cap/l2c_link.c

@@ -1127,12 +1127,6 @@ void l2c_link_check_send_pkts (tL2C_LCB *p_lcb, tL2C_CCB *p_ccb, BT_HDR *p_buf)
             while ((l2cb.controller_xmit_window != 0) && (p_lcb->sent_not_acked < p_lcb->link_xmit_quota))
 #endif
             {
-                //need check flag: partial_segment_being_sent.
-                if ( (p_lcb->partial_segment_being_sent)
-                        || (p_lcb->link_state != LST_CONNECTED)
-                        || (L2C_LINK_CHECK_POWER_MODE (p_lcb)) ) {
-                    break;
-                }
                 //L2CAP_TRACE_DEBUG("l2cu_get_next_buffer_to_send = %p",l2cu_get_next_buffer_to_send(p_lcb));
                 if ((p_buf = l2cu_get_next_buffer_to_send (p_lcb)) == NULL) {
                     break;

components/bt/bluedroid/stack/l2cap/l2c_main.c

@@ -880,10 +880,6 @@ void l2c_init (void)
     if (l2cb.rcv_pending_q == NULL) {
         L2CAP_TRACE_ERROR("%s unable to allocate memory for link layer control block", __func__);
     }
-
-#if BLE_INCLUDED == TRUE
-    l2ble_update_att_acl_pkt_num(L2CA_BUFF_INI, NULL);
-#endif
 }
 
 void l2c_free(void)
@@ -893,9 +889,6 @@ void l2c_free(void)
 #if L2C_DYNAMIC_MEMORY
     FREE_AND_RESET(l2c_cb_ptr);
 #endif
-#if BLE_INCLUDED == TRUE
-    l2ble_update_att_acl_pkt_num(L2CA_BUFF_DEINIT, NULL);
-#endif
 }
 
 /*******************************************************************************

components/bt/bluedroid/stack/l2cap/l2c_utils.c

@@ -3657,7 +3657,7 @@ void l2cu_check_channel_congestion (tL2C_CCB *p_ccb)
         } else {
             tL2C_LCB *p_lcb = p_ccb->p_lcb;
             /* If this channel was not congested but it is congested now, tell the app */
-            if (q_count > p_ccb->buff_quota || (p_lcb && (p_lcb->link_xmit_data_q) && (list_length(p_lcb->link_xmit_data_q) + q_count) > p_ccb->buff_quota)) {
+            if ((q_count > p_ccb->buff_quota) || (p_lcb && (p_ccb->local_cid == L2CAP_ATT_CID) && (p_lcb->link_xmit_quota > 0) && (p_lcb->link_xmit_quota <= p_lcb->sent_not_acked))) {
                 p_ccb->cong_sent = TRUE;
                 if (p_ccb->p_rcb && p_ccb->p_rcb->api.pL2CA_CongestionStatus_Cb) {
                     L2CAP_TRACE_DEBUG ("L2CAP - Calling CongestionStatus_Cb (TRUE),CID:0x%04x,XmitQ:%u,Quota:%u",

components/driver/test/test_uart.c

@@ -374,5 +374,5 @@ static void rs485_master()
  * correctness of RS485 interface channel communication. It requires
  * RS485 bus driver hardware to be connected to boards.
 */
-TEST_CASE_MULTIPLE_DEVICES("RS485 half duplex uart multiple devices test.", "[driver_RS485][ignore][test_env=UT_T2_RS485]", rs485_master, rs485_slave);
+TEST_CASE_MULTIPLE_DEVICES("RS485 half duplex uart multiple devices test.", "[driver_RS485][test_env=UT_T2_RS485]", rs485_master, rs485_slave);
 

components/esp32/Makefile.projbuild

@@ -43,7 +43,7 @@ ifneq ("$(filter esp32,$(TEST_COMPONENTS_LIST))","")
 CPPFLAGS += -DESP_TIMER_DYNAMIC_OVERFLOW_VAL
 endif
 ESP32_LINKER_SCRIPT_TEMPLATE := $(COMPONENT_PATH)/ld/esp32.project.ld.in
-ESP32_LINKER_SCRIPT_OUTPUT_DIR := $(realpath $(BUILD_DIR_BASE)/esp32)
+ESP32_LINKER_SCRIPT_OUTPUT_DIR := $(abspath $(BUILD_DIR_BASE)/esp32)
 
 # Target to generate linker script generator from fragments presented by each of
 # the components

components/esp32/esp_err_to_name.c

@@ -442,15 +442,6 @@ static const esp_err_msg_t esp_err_msg_table[] = {
 #   endif
 #   ifdef      ESP_ERR_MESH_VOTING
     ERR_TBL_IT(ESP_ERR_MESH_VOTING),                        /* 16406 0x4016 */
-#   endif
-#   ifdef      ESP_ERR_MESH_XMIT
-    ERR_TBL_IT(ESP_ERR_MESH_XMIT),                          /* 16407 0x4017 */
-#   endif
-#   ifdef      ESP_ERR_MESH_QUEUE_READ
-    ERR_TBL_IT(ESP_ERR_MESH_QUEUE_READ),                    /* 16408 0x4018 */
-#   endif
-#   ifdef      ESP_ERR_MESH_RECV_RELEASE
-    ERR_TBL_IT(ESP_ERR_MESH_RECV_RELEASE),                  /* 16410 0x401a */
 #   endif
     // components/tcpip_adapter/include/tcpip_adapter.h
 #   ifdef      ESP_ERR_TCPIP_ADAPTER_BASE

components/esp32/include/esp_coexist.h

@@ -84,20 +84,6 @@ esp_err_t esp_coex_status_bit_set(esp_coex_status_type_t type, uint32_t status);
  */
 esp_err_t esp_coex_status_bit_clear(esp_coex_status_type_t type, uint32_t status);
 
-/**
- * @brief Enable BLE connection dynamic priority
- * @attention If the parameter is true, BLE connection performance will be better but WiFi performance
- *            will be poorer. And vice versa.
- * @param low_interval : true - Increase BLE connection priority to be higher than WiFi's when BLE
- *                              connection interval is less or equal than 50 ms. The default value
- *                              is false.
- *                       false - not increace
- * @param high_interval : true - Increase BLE connection priority to be higher than WiFi's when BLE
- *                               connection interval is more than 50 ms. The default value is true.
- *                        false - not increace
- * @return : ESP_OK - success, other - failed
- */
-esp_err_t esp_coex_ble_conn_dynamic_prio_enable(bool low_interval, bool high_interval);
 
 #ifdef __cplusplus
 }

components/esp32/include/esp_idf_version.h

@@ -23,7 +23,7 @@ extern "C" {
 /** Minor version number (x.X.x) */
 #define ESP_IDF_VERSION_MINOR   3
 /** Patch version number (x.x.X) */
-#define ESP_IDF_VERSION_PATCH   4
+#define ESP_IDF_VERSION_PATCH   3
 
 /**
  * Macro to convert IDF version number into an integer

components/esp32/include/esp_mesh.h

@@ -124,9 +124,6 @@ extern "C" {
 #define ESP_ERR_MESH_DISCARD_DUPLICATE    (ESP_ERR_MESH_BASE + 20)   /**< discard the packet due to the duplicate sequence number */
 #define ESP_ERR_MESH_DISCARD              (ESP_ERR_MESH_BASE + 21)   /**< discard the packet */
 #define ESP_ERR_MESH_VOTING               (ESP_ERR_MESH_BASE + 22)   /**< vote in progress */
-#define ESP_ERR_MESH_XMIT                 (ESP_ERR_MESH_BASE + 23)   /**< XMIT */
-#define ESP_ERR_MESH_QUEUE_READ           (ESP_ERR_MESH_BASE + 24)   /**< error in reading queue */
-#define ESP_ERR_MESH_RECV_RELEASE         (ESP_ERR_MESH_BASE + 26)   /**< release esp_mesh_recv_toDS */
 
 /**
  * @brief Flags bitmap for esp_mesh_send() and esp_mesh_recv()
@@ -206,7 +203,6 @@ typedef enum {
     MESH_ROOT,    /**< the only sink of the mesh network. Has the ability to access external IP network */
     MESH_NODE,    /**< intermediate device. Has the ability to forward packets over the mesh network */
     MESH_LEAF,    /**< has no forwarding ability */
-    MESH_STA,     /**< connect to router with a standlone Wi-Fi station mode, no network expansion capability */
 } mesh_type_t;
 
 /**
@@ -739,7 +735,6 @@ esp_err_t esp_mesh_recv(mesh_addr_t *from, mesh_data_t *data, int timeout_ms,
  *    - ESP_ERR_MESH_NOT_START
  *    - ESP_ERR_MESH_TIMEOUT
  *    - ESP_ERR_MESH_DISCARD
- *    - ESP_ERR_MESH_RECV_RELEASE
  */
 esp_err_t esp_mesh_recv_toDS(mesh_addr_t *from, mesh_addr_t *to,
                              mesh_data_t *data, int timeout_ms, int *flag, mesh_opt_t opt[],
@@ -835,10 +830,8 @@ esp_err_t esp_mesh_get_id(mesh_addr_t *id);
 
 /**
  * @brief      Designate device type over the mesh network
- *            - MESH_IDLE: designates a device as a self-organized node for a mesh network
  *            - MESH_ROOT: designates the root node for a mesh network
- *            - MESH_LEAF: designates a device as a standalone Wi-Fi station that connects to a parent
- *            - MESH_STA: designates a device as a standalone Wi-Fi station that connects to a router
+ *            - MESH_LEAF: designates a device as a standalone Wi-Fi station
  *
  * @param[in]  type  device type
  *

components/esp32/ld/esp32.rom.ld

@@ -1392,8 +1392,6 @@ PROVIDE ( g_rom_spiflash_chip = 0x3ffae270 );
 PROVIDE ( hci_le_rd_rem_used_feats_cmd_handler = 0x400417b4 );
 PROVIDE ( llcp_length_req_handler = 0x40043808 );
 PROVIDE ( llcp_unknown_rsp_handler = 0x40043ba8 );
-PROVIDE ( llcp_channel_map_req_handler = 0x4004291c );
-PROVIDE ( llcp_con_up_req_handler = 0x400426f0 );
 
 /*
 These functions are xtos-related (or call xtos-related functions) and do not play well

components/idf_test/integration_test/KnownIssues

@@ -1,6 +1,76 @@
+
+# NOT SUPPORT
+
+# ICMP send Ping not supported
+TCPIP_ICMP_0101
+TCPIP_ICMP_0101_01
+
+# Bug or not stable cases
+
+# Wifi scan issue
+WIFI_SCAN_0303
+WIFI_SCAN_0303_01
+WIFI_CONN_0302
+WIFI_CONN_0302_01
+WIFI_MODE_0102
+WIFI_MODE_0103
+WIFI_ADDR_0102
+WIFI_ADDR_0102_01
+
+# IGMP
+TCPIP_IGMP_0201
+TCPIP_IGMP_0201_01
+TCPIP_IGMP_0202
+TCPIP_IGMP_0202_01
+TCPIP_IGMP_0204
+TCPIP_IGMP_0204_01
+
+# TCP
+TCPIP_TCP_0401_01_02
+
+# UDP
+TCPIP_UDP_0103
+TCPIP_UDP_0103_01
+TCPIP_UDP_0103_02
+TCPIP_UDP_0103_01_02
+
+# BLE
+
 # BT heap size issue
 BTSTK_MISC_0301
 
+# SMP
+BTSTK_SMP_05001
+BTSTK_SMP_05002
+BTSTK_SMP_05003
+BTSTK_SMP_06004
+
+# multi connect
+BTSTK_GAP_10001
+BTSTK_GAP_10002
+BTSTK_GAP_10003
+BTSTK_GAP_10004
+BTSTK_GAP_11001
+BTSTK_GAP_11002
+BTSTK_GAP_12001
+BTSTK_GAP_12002
+BTSTK_GATT_30001
+BTSTK_GATT_30002
+BTSTK_GATT_30003
+BTSTK_GATT_31001
+BTSTK_GATT_31002
+BTSTK_GATT_31003
+BTSTK_GATT_32001
+BTSTK_GATT_32002
+BTSTK_GATT_32003
+BTSTK_GATT_32004
+BTSTK_GATT_33001
+BTSTK_GATT_33002
+BTSTK_GATT_33003
+BTSTK_GATT_34001
+BTSTK_GATT_34002
+BTSTK_GATT_34003
+
 # GATT read multiple
 BTSTK_GATT_27002
 BTSTK_GATT_27003

components/idf_test/integration_test/TC_IT_BLUEDROID_SMP.yml

@@ -477,7 +477,6 @@ test cases:
     - ['P SSC1 RE "\+BLESMP:RemoveBond,Success,%%s"%%(<dut2_bt_mac>)']
 - ID: BLUEDROID_SMP_08003
   <<: *SMP_CASE
-  CI ready: 'No'
   test point 2: BLE SMP bond item management test
   summary: BLE SMP get bond list and number when pairing and after reboot for BLUEDROID
   steps: |

components/idf_test/integration_test/TC_IT_BTSTK_GAP.yml

@@ -1420,7 +1420,6 @@ test cases:
       - 'R SSC2 C Complete'
 - ID: BTSTK_GAP_10001
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP master multi connection test
   summary: master connect to 3 slaves with different app and master do disconnect
   steps: |
@@ -1448,7 +1447,6 @@ test cases:
     - ['P SSC1 C +BLECONN:GapDisconnect,OK', 'P SSC{%d} C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_10002
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP master multi connection test
   summary: master connect to 3 slaves with different app and slave do disconnect
   steps: |
@@ -1476,7 +1474,6 @@ test cases:
     - ['P SSC1 C +BLECONN:GapDisconnect,OK,001[0-2]', 'P SSC{%d} C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_10003
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP master multi connection test
   summary: master connect to 4 slaves with same app and master do disconnect
   steps: |
@@ -1504,7 +1501,6 @@ test cases:
     - ['P SSC1 C +BLECONN:GapDisconnect,OK', 'P SSC{%d} C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_10004
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP master multi connection test
   summary: master connect to 4 slaves with same app and slave do disconnect
   steps: |
@@ -1532,7 +1528,6 @@ test cases:
     - ['P SSC1 C +BLECONN:GapDisconnect,OK', 'P SSC{%d} C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_11001
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP slave multi connection test
   summary: slave connected by 4 master and master do disconnect
   steps: |
@@ -1562,7 +1557,6 @@ test cases:
     - ['P SSC{%d} C +BLECONN:GapDisconnect,OK', 'P SSC1 C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_11002
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP slave multi connection test
   summary: slave connected by 4 master and slave do disconnect
   steps: |
@@ -1593,7 +1587,6 @@ test cases:
     - ['P SSC{%d} C +BLECONN:GapDisconnect,OK', 'P SSC1 C +BLECONN:GapDisconnect,OK']
 - ID: BTSTK_GAP_12001
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP multi connection as both master and slave role test
   summary:  connected by 2 masters and connect to 2 slaves and do disconnect
   steps: |
@@ -1630,7 +1623,6 @@ test cases:
     - ["P SSC[2-5] C Disconnect"]
 - ID: BTSTK_GAP_12002
   <<: *GAP_CASE
-  CI ready: 'No'
   test point 2: BLE GAP multi connection as both master and slave role test
   summary:  connected by 2 masters and connect to 2 slaves and be disconnected
   steps: |

components/idf_test/integration_test/TC_IT_BTSTK_GATT.yml

@@ -1118,7 +1118,6 @@ test cases:
     - ["R SSC1 C +GATTC:OK","P SSC[1-2] C ConfigMTU,OK,261"]
 - ID: BTSTK_GATT_30001
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection service discovery test
   summary: do primary service discovery when DUT1 role is master, connected with 4 slaves
   steps: |
@@ -1136,7 +1135,6 @@ test cases:
     - ["R SSC1 C +GATTC:Discover,OK"]
 - ID: BTSTK_GATT_30002
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection service discovery test
   summary: do primary service discovery when DUT1 is slave, connected by 4 masters
   steps: |
@@ -1152,7 +1150,6 @@ test cases:
     - ["R SSC[2-5] C +GATTC:Discover,OK"]
 - ID: BTSTK_GATT_30003
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection service discovery test
   summary: do primary service discovery when DUT1 connect to DUT[2-3] and connected by DUT[4-5]
   steps: |
@@ -1174,7 +1171,6 @@ test cases:
     - ["R SSC[4-5] C +GATTC:Discover,OK"]
 - ID: BTSTK_GATT_31001
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection read test
   summary: do read when DUT1 role is master, connected with 4 slaves
   steps: |
@@ -1200,7 +1196,6 @@ test cases:
     - ["R SSC1 C +GATTC:ReadOnce,0010,A002,C301,256"]
 - ID: BTSTK_GATT_31002
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection read test
   summary: do read when DUT1 is slave, connected by 4 masters
   steps: |
@@ -1220,7 +1215,6 @@ test cases:
     - ["R SSC[2-5] C +GATTC:ReadOnce,0010,A002,C301,256"]
 - ID: BTSTK_GATT_31003
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection read test
   summary: do read when DUT1 connect to DUT[2-3] and connected by DUT[4-5]
   steps: |
@@ -1254,7 +1248,6 @@ test cases:
     - ["R SSC[4-5] C +GATTC:ReadOnce,0010,A002,C301,256"]
 - ID: BTSTK_GATT_32001
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection write test
   summary: do write when DUT1 role is master, connected with 4 slaves
   steps: |
@@ -1280,7 +1273,6 @@ test cases:
     - ["R SSC1 C +GATTC:Write,OK,0010,A002,C304"]
 - ID: BTSTK_GATT_32002
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection write test
   summary: do write when DUT1 is slave, connected by 4 masters
   steps: |
@@ -1300,7 +1292,6 @@ test cases:
     - ["R SSC[2-5] C +GATTC:Write,OK,0010,A002,C304"]
 - ID: BTSTK_GATT_32003
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection write test
   summary: do write when DUT1 connect to DUT[2-3] and connected by DUT[4-5]
   steps: |
@@ -1334,7 +1325,6 @@ test cases:
     - ["R SSC[4-5] C +GATTC:Write,OK,0010,A002,C304"]
 - ID: BTSTK_GATT_33001
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection notify test
   summary: do notify when DUT1 role is master, connected with 4 slaves
   steps: |
@@ -1360,7 +1350,6 @@ test cases:
     - ['P SSC1 RE "\+GATTC:Notification,0010,A002,C305,1,%%s"%%(<dut{%d}_bt_mac>)']
 - ID: BTSTK_GATT_33002
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection notify test
   summary: do notify when DUT1 is slave, connected by 4 masters
   steps: |
@@ -1386,7 +1375,6 @@ test cases:
     - ['P SSC{%d} RE "\+GATTC:Notification,0010,A002,C305,1,%%s"%%(<dut1_bt_mac>)']
 - ID: BTSTK_GATT_33003
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection notify test
   summary: do notify when DUT1 connect to DUT[2-3] and connected by DUT[4-5]
   steps: |
@@ -1426,7 +1414,6 @@ test cases:
     - ['P SSC{%d} RE "\+GATTC:Notification,0010,A002,C305,1,%%s"%%(<dut1_bt_mac>)']
 - ID: BTSTK_GATT_34001
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection indicate test
   summary: do indicate when DUT1 role is master, connected with 4 slaves
   steps: |
@@ -1452,7 +1439,6 @@ test cases:
     - ['P SSC1 RE "\+GATTC:Indication,0010,A002,C306,1,%%s"%%(<dut[2-5]_bt_mac>)']
 - ID: BTSTK_GATT_34002
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection indicate test
   summary: do indicate when DUT1 is slave, connected by 4 masters
   steps: |
@@ -1478,7 +1464,6 @@ test cases:
     - ['P SSC{%d} RE "\+GATTC:Indication,0010,A002,C306,1,%%s"%%(<dut1_bt_mac>)']
 - ID: BTSTK_GATT_34003
   <<: *GATT_CASE
-  CI ready: 'No'
   test point 2: BLE GATT multi connection indicate test
   summary: do indicate when DUT1 connect to DUT[2-3] and connected by DUT[4-5]
   steps: |

components/idf_test/integration_test/TC_IT_BTSTK_SMP.yml

@@ -1651,7 +1651,6 @@ test cases:
   - *check_connection
 - ID: BTSTK_SMP_05003
   <<: *SMP_CASE
-  CI ready: 'No'
   test point 2: BLE SMP unsuccessful pair reply test
   summary: BLE SMP unsuccessful passkey entry on both side test
   steps: |
@@ -1767,7 +1766,6 @@ test cases:
     - ['P SSC[1-2] C +BLESMP:AuthComplete,Success,0']
 - ID: BTSTK_SMP_06004
   <<: *SMP_CASE
-  CI ready: 'No'
   test point 2: BLE SMP use API in abnormal state
   summary: BLE SMP master disconnect during pairing and repairing
   steps: |

components/idf_test/integration_test/TC_IT_MESH_EST.yml

@@ -1041,7 +1041,7 @@ test cases:
     - - P SSC[1-<node_num>] C +MESHSET:MLAYER,OK
   - - MSSC SSC[1-<node_num>] mesh -T
     - - P SSC[1-<node_num>] C +MESH:START,OK
-  - - DELAY <delay_time>
+  - - DELAY 60
     - - ''
   - - VALUE <tree_node_num> <node_num>
     - - R PC_COM L OK

components/idf_test/integration_test/TC_IT_TCPIP_ICMP.yml

@@ -1,5 +1,5 @@
 test cases:
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_ICMP_0101
   SDK: |-
     8266_NonOS

components/idf_test/integration_test/TC_IT_TCPIP_TCP.yml

@@ -2167,7 +2167,7 @@ test cases:
   test point 1: basic function
   test point 2: socket option test
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_TCP_0401
   SDK: |-
     8266_NonOS

components/idf_test/integration_test/TC_IT_TCPIP_UDP.yml

@@ -85,7 +85,7 @@ test cases:
   test point 1: basic function
   test point 2: use UDP SAP (socket/espconn API) with different parameter
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_UDP_0103
   SDK: |-
     8266_NonOS
@@ -136,7 +136,7 @@ test cases:
   test point 1: basic function
   test point 2: use UDP SAP (socket/espconn API) with different parameter
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_UDP_0103
   SDK: ESP32_IDF
   Test App: SSC
@@ -180,7 +180,7 @@ test cases:
   test point 1: basic function
   test point 2: use UDP SAP (socket/espconn API) with different parameter
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_UDP_0104
   SDK: |-
     8266_NonOS
@@ -233,7 +233,7 @@ test cases:
   test point 1: basic function
   test point 2: use UDP SAP (socket/espconn API) with different parameter
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_UDP_0104_02
   SDK: |-
     8266_NonOS
@@ -286,7 +286,7 @@ test cases:
   test point 1: basic function
   test point 2: use UDP SAP (socket/espconn API) with different parameter
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: TCPIP_UDP_0104_01_02
   SDK: |-
     8266_NonOS

components/idf_test/integration_test/TC_IT_WIFI_ADDR.yml

@@ -43,7 +43,7 @@ test cases:
   test point 1: basic function
   test point 2: mac address function test
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: WIFI_ADDR_0102
   SDK: |-
     8266_NonOS

components/idf_test/integration_test/TC_IT_WIFI_CONN.yml

@@ -315,7 +315,7 @@ test cases:
   test point 1: interaction
   test point 2: Conn interact with other WiFi operation
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: WIFI_CONN_0302
   SDK: |-
     ESP32_IDF

components/idf_test/integration_test/TC_IT_WIFI_MODE.yml

@@ -47,7 +47,7 @@ test cases:
   test point 1: basic function
   test point 2: wifi mode fucntion
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: WIFI_MODE_0102
   SDK: |-
     8266_NonOS
@@ -88,7 +88,7 @@ test cases:
   test point 1: basic function
   test point 2: wifi mode fucntion
   version: v1 (2016-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: WIFI_MODE_0103
   SDK: |-
     8266_NonOS

components/idf_test/integration_test/TC_IT_WIFI_SCAN.yml

@@ -587,7 +587,7 @@ test cases:
   test point 1: interaction
   test point 2: Scan interact with other WiFi operation
   version: v1 (2015-8-15)
-- CI ready: 'No'
+- CI ready: 'Yes'
   ID: WIFI_SCAN_0303
   SDK: ESP32_IDF
   Test App: SSC

components/lwip/Kconfig

@@ -106,31 +106,18 @@ menu "LWIP"
         help
             Enabling this option allows checking for available data on a netconn.
 
-    config LWIP_IP4_FRAG
-        bool "Enable fragment outgoing IP4 packets"
+    config LWIP_IP_FRAG
+        bool "Enable fragment outgoing IP packets"
         default y
         help
-            Enabling this option allows fragmenting outgoing IP4 packets if their size
+            Enabling this option allows fragmenting outgoing IP packets if their size
             exceeds MTU.
 
-    config LWIP_IP6_FRAG
-        bool "Enable fragment outgoing IP6 packets"
-        default y
-        help
-            Enabling this option allows fragmenting outgoing IP6 packets if their size
-            exceeds MTU.
-
-    config LWIP_IP4_REASSEMBLY
-        bool "Enable reassembly incoming fragmented IP4 packets"
+    config LWIP_IP_REASSEMBLY
+        bool "Enable reassembly incoming fragmented IP packets"
         default n
         help
-            Enabling this option allows reassemblying incoming fragmented IP4 packets.
-
-    config LWIP_IP6_REASSEMBLY
-        bool "Enable reassembly incoming fragmented IP6 packets"
-        default n
-        help
-            Enabling this option allows reassemblying incoming fragmented IP6 packets.
+            Enabling this option allows reassemblying incoming fragmented IP packets.
 
     config LWIP_STATS
         bool "Enable LWIP statistics"
@@ -464,13 +451,6 @@ menu "LWIP"
             help
                 Enable this feature to support TCP window scaling.
 
-        config LWIP_TCP_RTO_TIME
-            int "Default TCP rto time"
-            default 3000
-            help
-                Set default TCP rto time for a reasonable initial rto.
-                In bad network environment, recommend set value of rto time to 1500.
-
     endmenu # TCP
 
     menu "UDP"

components/lwip/port/esp32/include/lwipopts.h

@@ -157,32 +157,18 @@
    --------------------------------
 */
 /**
- * IP_REASSEMBLY==1: Reassemble incoming fragmented IP4 packets. Note that
+ * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
  * this option does not affect outgoing packet sizes, which can be controlled
  * via IP_FRAG.
  */
-#define IP_REASSEMBLY                   CONFIG_LWIP_IP4_REASSEMBLY
+#define IP_REASSEMBLY                   CONFIG_LWIP_IP_REASSEMBLY
 
 /**
- * LWIP_IPV6_REASS==1: reassemble incoming IP6 packets that fragmented. Note that
- * this option does not affect outgoing packet sizes, which can be controlled
- * via LWIP_IPV6_FRAG.
- */
-#define LWIP_IPV6_REASS                 CONFIG_LWIP_IP6_REASSEMBLY
-
-/**
- * IP_FRAG==1: Fragment outgoing IP4 packets if their size exceeds MTU. Note
+ * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
  * that this option does not affect incoming packet sizes, which can be
  * controlled via IP_REASSEMBLY.
  */
-#define IP_FRAG                         CONFIG_LWIP_IP4_FRAG
-
-/**
- * LWIP_IPV6_FRAG==1: Fragment outgoing IP6 packets if their size exceeds MTU. Note
- * that this option does not affect incoming packet sizes, which can be
- * controlled via IP_REASSEMBLY.
- */
-#define LWIP_IPV6_FRAG                  CONFIG_LWIP_IP6_FRAG
+#define IP_FRAG                         CONFIG_LWIP_IP_FRAG
 
 /**
  * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
@@ -390,12 +376,6 @@
 #define TCP_RCV_SCALE                   CONFIG_TCP_RCV_SCALE
 #endif
 
-/**
- * LWIP_TCP_RTO_TIME: TCP rto time.
- * Default is 3 second.
- */
-#define LWIP_TCP_RTO_TIME             CONFIG_LWIP_TCP_RTO_TIME
-
 /*
    ----------------------------------
    ---------- Pbuf options ----------

components/partition_table/CMakeLists.txt

@@ -49,14 +49,7 @@ if(CONFIG_SECURE_BOOT_BUILD_SIGNED_BINARIES)
 endif()
 
 if(EXISTS ${partition_csv})
-    add_custom_target(partition_table ALL DEPENDS "${IDF_BUILD_ARTIFACTS_DIR}/partition_table/${final_partition_bin}"
-                        COMMAND ${CMAKE_COMMAND} -E echo "Partition table binary generated. Contents:"
-                        COMMAND ${CMAKE_COMMAND} -E echo "*******************************************************************************"
-                        COMMAND COMMAND "${PYTHON}" "${CMAKE_CURRENT_SOURCE_DIR}/gen_esp32part.py" 
-                        -q --offset ${PARTITION_TABLE_OFFSET} ${md5_opt} ${flashsize_opt}
-                        ${partition_secure_opt} "${IDF_BUILD_ARTIFACTS_DIR}/partition_table/${unsigned_partition_bin}"
-                        COMMAND ${CMAKE_COMMAND} -E echo "*******************************************************************************"
-                        VERBATIM)
+    add_custom_target(partition_table ALL DEPENDS "${IDF_BUILD_ARTIFACTS_DIR}/partition_table/${final_partition_bin}")
 else()
     # If the partition input CSV is not found, create a phony partition_table target that
     # fails the build. fail_at_build_time also touches CMakeCache.txt to cause a cmake run next time

docs/en/get-started/windows-setup.rst

@@ -14,7 +14,7 @@ Toolchain Setup
 
 The quick setup is to download the Windows all-in-one toolchain & MSYS2 zip file from dl.espressif.com:
 
-https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200714.zip
+https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200601.zip
 
 Unzip the zip file to ``C:\`` (or some other location, but this guide assumes ``C:\``) and it will create an ``msys32`` directory with a pre-prepared environment.
 

docs/zh_CN/get-started/windows-setup.rst

@@ -15,7 +15,7 @@ Windows 没有内置的 "make" 环境，因此如果要安装工具链，你需
 
 快速设置的方法是从 dl.espressif.com 下载集成在一起的工具链和 MSYS2 压缩文件：
 
-https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200714.zip
+https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200601.zip
 
 将 zip 压缩文件解压到 ``C:\`` (或其它路径，这里假设是 ``C:\``)，它会使用预先准备的环境创建一个 ``msys32`` 目录。
 

examples/bluetooth/ble_throughput/throughput_client/main/example_ble_client_throughput.c

@@ -504,7 +504,7 @@ static void throughput_client_task(void *param)
                 assert(res == pdTRUE);
             } else {
                 if (is_connect) {
-                    int free_buff_num = esp_ble_get_cur_sendable_packets_num(gl_profile_tab[PROFILE_A_APP_ID].conn_id);
+                    int free_buff_num = esp_ble_get_sendable_packets_num();
                     if(free_buff_num > 0) {
                         for( ; free_buff_num > 0; free_buff_num--) {
                             // the app data set to 490 just for divided into two packages to send in the low layer

examples/bluetooth/ble_throughput/throughput_server/main/example_ble_server_throughput.c

@@ -624,7 +624,7 @@ void throughput_server_task(void *param)
             assert(res == pdTRUE);
         } else {
             if (is_connect) {
-                int free_buff_num = esp_ble_get_cur_sendable_packets_num(gl_profile_tab[PROFILE_A_APP_ID].conn_id);
+                int free_buff_num = esp_ble_get_sendable_packets_num();
                 if(free_buff_num > 0) {
                     for( ; free_buff_num > 0; free_buff_num--) {
                         esp_ble_gatts_send_indicate(gl_profile_tab[PROFILE_A_APP_ID].gatts_if, gl_profile_tab[PROFILE_A_APP_ID].conn_id,

examples/system/ulp/README.md

@@ -2,7 +2,7 @@
 
 This example demonstrates how to program the ULP coprocessor to count pulses on an IO while the main CPUs are either running some other code or are in deep sleep. See the README.md file in the upper level 'examples' directory for more information about examples.
 
-ULP program written in assembly can be found across `ulp/pulse_cnt.S` and `ulp/wake_up.S` (demonstrating multiple ULP source files). The build system assembles and links this program, converts it into binary format, and embeds it into the .rodata section of the ESP-IDF application.
+ULP program written in assembly can be found in `ulp/pulse_cnt.S`. The build system assembles and links this program, converts it into binary format, and embeds it into the .rodata section of the ESP-IDF application.
  
 At runtime, the main code running on the ESP32 (found in main.c) loads ULP program into the `RTC_SLOW_MEM` memory region using `ulp_load_binary` function. Main code configures the ULP program by setting up values of some variables and then starts it using `ulp_run`. Once the ULP program is started, it runs periodically, with the period set by the main program. The main program enables ULP wakeup source and puts the chip into deep sleep mode.
 

examples/system/ulp/main/CMakeLists.txt

@@ -15,7 +15,7 @@ set(ULP_APP_NAME ulp_${COMPONENT_NAME})
 # 2. Specify all assembly source files here.
 #    Files should be placed into a separate directory (in this case, ulp/),
 #    which should not be added to COMPONENT_SRCS.
-set(ULP_S_SOURCES "ulp/pulse_cnt.S" "ulp/wake_up.S")
+set(ULP_S_SOURCES "ulp/pulse_cnt.S")
 #
 # 3. List all the component source files which include automatically
 #    generated ULP export file, $(ULP_APP_NAME).h:

examples/system/ulp/main/component.mk

@@ -11,7 +11,7 @@ ULP_APP_NAME ?= ulp_$(COMPONENT_NAME)
 #    Files should be placed into a separate directory (in this case, ulp/),
 #    which should not be added to COMPONENT_SRCDIRS.
 ULP_S_SOURCES = $(addprefix $(COMPONENT_PATH)/ulp/, \
-	pulse_cnt.S wake_up.S\
+	pulse_cnt.S \
 	)
 #
 # 3. List all the component object files which include automatically

examples/system/ulp/main/ulp/pulse_cnt.S

@@ -144,3 +144,14 @@ edge_detected:
 	jump wake_up, eq
 	/* Not yet. End program */
 	halt
+
+	.global wake_up
+wake_up:
+	/* Check if the system can be woken up */
+	READ_RTC_FIELD(RTC_CNTL_LOW_POWER_ST_REG, RTC_CNTL_RDY_FOR_WAKEUP)
+	and r0, r0, 1
+	jump wake_up, eq
+
+	/* Wake up the SoC, end program */
+	wake
+	halt

examples/system/ulp/main/ulp/wake_up.S

@@ -1,16 +0,0 @@
-/* ULP assembly files are passed through C preprocessor first, so include directives
-   and C macros may be used in these files 
- */
-#include "soc/rtc_cntl_reg.h"
-#include "soc/soc_ulp.h"
-
-	.global wake_up
-wake_up:
-	/* Check if the system can be woken up */
-	READ_RTC_FIELD(RTC_CNTL_LOW_POWER_ST_REG, RTC_CNTL_RDY_FOR_WAKEUP)
-	and r0, r0, 1
-	jump wake_up, eq
-
-	/* Wake up the SoC, end program */
-	wake
-	halt

make/version.mk

@@ -1,3 +1,3 @@
 IDF_VERSION_MAJOR := 3
 IDF_VERSION_MINOR := 3
-IDF_VERSION_PATCH := 4
+IDF_VERSION_PATCH := 3

tools/ci/test_build_system_cmake.sh

@@ -350,10 +350,6 @@ function run_tests()
     (grep '"command"' build/compile_commands.json | grep -v mfix-esp32-psram-cache-issue) && failure "All commands in compile_commands.json should use PSRAM cache workaround"
     rm sdkconfig.defaults
 
-    print_status "Displays partition table when executing target partition_table"
-    idf.py partition_table | grep -E "# Espressif .+ Partition Table"
-    rm -r build
-
     print_status "Make sure a full build never runs '/usr/bin/env python' or similar"
     OLDPATH="$PATH"
     PYTHON="$(which python)"

tools/cmake/third_party/GetGitRevisionDescription.cmake.in

@@ -24,12 +24,10 @@ if(HEAD_CONTENTS MATCHES "ref")
 	if(EXISTS "@GIT_DIR@/${HEAD_REF}")
 		configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
 	else()
-		if(EXISTS "@GIT_DIR@/packed-refs")
-			configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
-			file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
-			if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
-				set(HEAD_HASH "${CMAKE_MATCH_1}")
-			endif()
+		configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
+		file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
+		if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
+			set(HEAD_HASH "${CMAKE_MATCH_1}")
 		endif()
 	endif()
 else()

tools/cmake/version.cmake

@@ -1,3 +1,3 @@
 set(IDF_VERSION_MAJOR 3)
 set(IDF_VERSION_MINOR 3)
-set(IDF_VERSION_PATCH 4)
+set(IDF_VERSION_PATCH 3)