pure sdk for main

2025-08-27 09:51:58 +01:00
parent f0d033f1c9
commit 0571416e7c
3283 changed files with 1577720 additions and 1 deletions
@@ -0,0 +1,131 @@
+#ifndef _INTERCOM_H_
+#define _INTERCOM_H_
+
+#include "lwip/sockets.h"
+#include "osal/task.h"
+#include "osal/mutex.h"
+#include "lib/net/eloop/eloop.h"
+#include "stream_frame.h"
+#include "ringbuf.h"
+#include "csi_kernel.h"
+
+#define iLBC_CODE   0
+#define OPUS_CODE   0
+#define ADPCM_CODE  1
+
+#define  FULL_DUPLEX    0
+#define  HALF_DUPLEX    1
+
+#ifdef PSRAM_HEAP
+#define intercom_malloc custom_malloc_psram
+#define intercom_zalloc custom_zalloc_psram
+#define intercom_free   custom_free_psram
+#else
+#define intercom_malloc custom_malloc
+#define intercom_zalloc custom_zalloc
+#define intercom_free   custom_free
+#endif
+
+typedef struct
+{     
+	struct list_head list;
+	uint8* buf_addr;
+}audio_node;
+
+#if OPUS_CODE
+typedef struct  
+{
+    struct list_head list;
+    struct list_head node_head;
+    uint8 seq;
+    uint8 status;
+    uint16 sort;
+    uint32 timestamp;
+    uint32 code_len;
+	uint32 identify_num;
+	uint32 node_cnt;
+} __attribute__((packed)) sublist;
+
+typedef struct 
+{
+    struct list_head list;
+    uint8* buf_addr;
+    uint32 data_len;
+}ringbuf_manage;
+
+#elif iLBC_CODE || ADPCM_CODE
+
+typedef struct  
+{
+    struct list_head list;
+    struct list_head node_head;
+    uint8 seq;
+    uint8 status;
+    uint16 sort;
+    uint32 timestamp;
+	uint32 identify_num;
+	uint32 node_cnt;
+} __attribute__((packed)) sublist;
+
+typedef struct 
+{
+    struct list_head list;
+    uint8* buf_addr;
+}ringbuf_manage;
+
+#endif
+
+
+typedef enum
+{
+    SEND_MODE,
+    RECV_MODE
+}transfer_mode;
+
+typedef struct 
+{
+    int udp_sfd;
+    int ack_sfd;
+    int udp_cfd;
+    int ack_cfd;
+
+    struct sockaddr_in udp_s_addr;
+    struct sockaddr_in ack_s_addr;
+    struct sockaddr_in udp_c_addr;
+    struct sockaddr_in ack_c_addr;
+
+
+#if OPUS_CODE
+	k_task_handle_t recv_task;
+	k_task_handle_t retransfer_task;
+	k_task_handle_t encoded_task;
+	k_task_handle_t decoded_task;
+	k_task_handle_t record_task;
+#elif iLBC_CODE || ADPCM_CODE
+    struct os_task recv_task;
+    struct os_task retransfer_task;
+    struct os_task encoded_task;
+    struct os_task decoded_task;
+    struct os_task record_task;
+#endif
+
+    volatile struct list_head srcList_head;
+    volatile struct list_head checkList_head;
+    volatile struct list_head useList_head;
+
+#if OPUS_CODE
+	char *encoded_task_stack;
+	char *decoded_task_stack;
+	char *recv_task_stack;
+	char *retransfer_task_stack;
+#endif
+
+	stream *recv_s;
+	stream *send_s;
+} TYPE_INTERCOM_STRUCT;
+
+extern TYPE_INTERCOM_STRUCT *intercom;
+extern void intercom_init(void);
+void encode_sema_up();
+void intercom_encode_switch(uint8 enable);
+#endif