初始版本

2025-08-19 09:49:41 +08:00
parent 10f1ddf1c1
commit 6df0f7d96e
2974 changed files with 1712873 additions and 54 deletions
--- a/components/serialization/connectivity/ser_conn_pkt_decoder.c
+++ b/components/serialization/connectivity/ser_conn_pkt_decoder.c
@@ -0,0 +1,124 @@
+/**
+ * Copyright (c) 2014 - 2020, Nordic Semiconductor ASA
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into a Nordic
+ *    Semiconductor ASA integrated circuit in a product or a software update for
+ *    such product, must reproduce the above copyright notice, this list of
+ *    conditions and the following disclaimer in the documentation and/or other
+ *    materials provided with the distribution.
+ *
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ *    Nordic Semiconductor ASA integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be reverse
+ *    engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+#include <stdint.h>
+#include <string.h>
+#include "nordic_common.h"
+#include "app_error.h"
+#include "ble_serialization.h"
+#include "ser_config.h"
+#include "ser_hal_transport.h"
+#include "ser_conn_pkt_decoder.h"
+#include "ser_conn_cmd_decoder.h"
+#include "ser_conn_dtm_cmd_decoder.h"
+#include "ser_conn_reset_cmd_decoder.h"
+#include "ser_dbg_sd_str.h"
+
+#define NRF_LOG_MODULE_NAME ser_conn
+#include "nrf_log.h"
+NRF_LOG_MODULE_REGISTER();
+
+uint32_t ser_conn_received_pkt_process(
+    ser_hal_transport_evt_rx_pkt_received_params_t * p_rx_pkt_params)
+{
+    uint32_t err_code = NRF_SUCCESS;
+
+    if (NULL != p_rx_pkt_params)
+    {
+        /* For further processing pass only command (opcode + data).  */
+        uint8_t * p_command   = &p_rx_pkt_params->p_buffer[SER_PKT_OP_CODE_POS];
+        uint16_t  command_len = p_rx_pkt_params->num_of_bytes - SER_PKT_TYPE_SIZE;
+
+        NRF_LOG_DEBUG("[SD_CALL]:%s",
+            (uint32_t)ser_dbg_sd_call_str_get(*p_command));
+
+        switch (p_rx_pkt_params->p_buffer[SER_PKT_TYPE_POS])
+        {
+        #if defined(ANT_STACK_SUPPORT_REQD)
+            case SER_PKT_TYPE_ANT_CMD:
+            //!! INTENTIONAL FALLTHROUGH
+        #endif
+            case SER_PKT_TYPE_CMD:
+            {
+                err_code = ser_conn_command_process(p_command, command_len);
+                break;
+            }
+
+            case SER_PKT_TYPE_DTM_CMD:
+            {
+                err_code = ser_conn_dtm_command_process(p_command, command_len);
+                break;
+            }
+
+            case SER_PKT_TYPE_GENERIC_CMD:
+            {
+                ser_conn_generic_command_process(p_command, command_len);
+                break;
+            }
+
+            default:
+            {
+                APP_ERROR_CHECK(SER_WARNING_CODE);
+                break;
+            }
+        }
+
+        if (NRF_SUCCESS == err_code)
+        {
+            /* Free a received packet. */
+            err_code = ser_hal_transport_rx_pkt_free(p_rx_pkt_params->p_buffer);
+
+            if (NRF_SUCCESS != err_code)
+            {
+                err_code = NRF_ERROR_INTERNAL;
+            }
+        }
+        else
+        {
+            NRF_LOG_ERROR("Command processing error:%d", err_code);
+            err_code = NRF_ERROR_INTERNAL;
+        }
+    }
+    else
+    {
+        err_code = NRF_ERROR_NULL;
+    }
+
+    return err_code;
+}