kopia lustrzana https://github.com/espressif/esp-idf
75 wiersze
1.3 KiB
C
75 wiersze
1.3 KiB
C
#include <stdio.h>
|
|
#include "lwip/opt.h"
|
|
#include "lwip/def.h"
|
|
#include "lwip/pbuf.h"
|
|
#include "lwip/udp.h"
|
|
#include "tcpip_adapter.h"
|
|
#include <string.h>
|
|
|
|
u16_t lwip_htons(u16_t n)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
u32_t lwip_htonl(u32_t n)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
esp_err_t tcpip_adapter_get_ip_info(tcpip_adapter_if_t tcpip_if, tcpip_adapter_ip_info_t *ip_info)
|
|
{
|
|
return ESP_OK;
|
|
}
|
|
|
|
struct pbuf * pbuf_alloc(pbuf_layer layer, u16_t length, pbuf_type type)
|
|
{
|
|
struct pbuf * p;
|
|
p = (struct pbuf *)malloc(MEMP_PBUF_POOL);
|
|
p->tot_len = length;
|
|
p->next = NULL;
|
|
p->type = PBUF_POOL;
|
|
p->len = length;
|
|
p->payload = malloc(length);
|
|
return p;
|
|
}
|
|
|
|
u8_t pbuf_free(struct pbuf *p)
|
|
{
|
|
if (p) {
|
|
if (p->payload) {
|
|
free(p->payload);
|
|
p->payload = NULL;
|
|
}
|
|
free (p);
|
|
p = NULL;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
err_t udp_sendto(struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *dst_ip, u16_t dst_port)
|
|
{
|
|
return ESP_OK;
|
|
}
|
|
|
|
void udp_remove(struct udp_pcb *pcb)
|
|
{
|
|
}
|
|
|
|
struct udp_pcb *udp_new(void)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
err_t udp_bind(struct udp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port)
|
|
{
|
|
return ESP_OK;
|
|
}
|
|
|
|
void udp_recv(struct udp_pcb *pcb, udp_recv_fn recv, void *recv_arg)
|
|
{
|
|
}
|
|
|
|
void udp_disconnect(struct udp_pcb *pcb)
|
|
{
|
|
}
|