24 lines
555 B
C
24 lines
555 B
C
|
#ifndef __NET_BUF_H__
|
||
|
|
#define __NET_BUF_H__
|
||
|
|
|
||
|
|
#include <rtthread.h>
|
||
|
|
#include "board.h"
|
||
|
|
|
||
|
|
/* SRAM buffer pool routine */
|
||
|
|
rt_size_t sbuf_get_size(void);
|
||
|
|
void* sbuf_alloc(void);
|
||
|
|
void sbuf_release(void* ptr);
|
||
|
|
|
||
|
|
#if STM32_EXT_SRAM
|
||
|
|
/* net buffer routine */
|
||
|
|
void net_buf_init(rt_size_t size);
|
||
|
|
|
||
|
|
rt_size_t net_buf_read(rt_uint8_t* buffer, rt_size_t length);
|
||
|
|
void net_buf_add_job(rt_size_t (*fetch)(rt_uint8_t* ptr, rt_size_t len, void* parameter),
|
||
|
|
void (*close)(void* parameter),
|
||
|
|
void* parameter);
|
||
|
|
void net_buf_stop_job(void);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|