giomba/nes-proj
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Updated to not rely on uIP

Browse Source
This commit is contained in:
adamdunkels 2006-10-09 11:56:13 +00:00
parent d9109e9e83
commit 5e98ede3a3
4 changed files with 43 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
platform/esb/dev/tr1001-gcr.c
View File

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: tr1001-gcr.c,v 1.2 2006/10/06 07:57:14 adamdunkels Exp $
* @(#)$Id: tr1001-gcr.c,v 1.3 2006/10/09 11:56:13 adamdunkels Exp $
*/
/**
* \addtogroup esb
@ -109,8 +109,6 @@ struct tr1001_hdr {
*/
#define TR1001_HDRLEN sizeof(struct tr1001_hdr)
#define BUF ((uip_tcpip_hdr *)&uip_buf[UIP_LLH_LEN])
#define OFF 0
#define ON 1
static u8_t onoroff = ON;
@ -659,7 +657,7 @@ tr1001_send(u8_t *packet, u16_t len)
}
/*---------------------------------------------------------------------------*/
unsigned short
tr1001_poll(void)
tr1001_poll(u8_t *buf, u16_t bufsize)
{
unsigned short tmplen;
@ -669,12 +667,14 @@ tr1001_poll(void)
tmplen = tr1001_rxlen;
if(tmplen > UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN)) {
/* if(tmplen > UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN)) {
tmplen = UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN);
}*/
if(tmplen > bufsize - TR1001_HDRLEN) {
tmplen = bufsize - TR1001_HDRLEN;
}
memcpy(&uip_buf[UIP_LLH_LEN], &tr1001_rxbuf[TR1001_HDRLEN],
tmplen);
memcpy(buf, &tr1001_rxbuf[TR1001_HDRLEN], tmplen);
/* header + content + CRC */
sstrength = (tmp_sstrength / (TR1001_HDRLEN + tr1001_rxlen + 2)) << 1;

10
platform/esb/dev/tr1001.c
View File

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: tr1001.c,v 1.3 2006/10/06 07:57:14 adamdunkels Exp $
* @(#)$Id: tr1001.c,v 1.4 2006/10/09 11:56:13 adamdunkels Exp $
*/
/**
* \addtogroup esb
@ -632,12 +632,14 @@ tr1001_poll(void)
tmplen = tr1001_rxlen;
if(tmplen > UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN)) {
/* if(tmplen > UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN)) {
tmplen = UIP_BUFSIZE - (UIP_LLH_LEN - TR1001_HDRLEN);
}*/
if(tmplen > bufsize - TR1001_HDRLEN) {
tmplen = bufsize - TR1001_HDRLEN;
}
memcpy(&uip_buf[UIP_LLH_LEN], &tr1001_rxbuf[TR1001_HDRLEN],
tmplen);
memcpy(buf, &tr1001_rxbuf[TR1001_HDRLEN], tmplen);
/* header + content + CRC */
sstrength = (tmp_sstrength / (TR1001_HDRLEN + tr1001_rxlen + 2)) << 1;

4
platform/esb/dev/tr1001.h
View File

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: tr1001.h,v 1.1 2006/06/18 07:49:33 adamdunkels Exp $
* @(#)$Id: tr1001.h,v 1.2 2006/10/09 11:56:13 adamdunkels Exp $
*/
#ifndef __TR1001_H__
#define __TR1001_H__
@ -121,7 +121,7 @@ u8_t tr1001_send(u8_t *packet, u16_t len);
* \return The length of the received packet, or 0 if no packet has
* been received.
*/
unsigned short tr1001_poll(void);
unsigned short tr1001_poll(u8_t *buf, u16_t bufsize);
extern unsigned char tr1001_rxbuf[];
extern volatile unsigned char tr1001_rxstate;

12
platform/esb/net/tr1001-drv.c
View File

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: tr1001-drv.c,v 1.1 2006/06/18 08:19:10 adamdunkels Exp $
* @(#)$Id: tr1001-drv.c,v 1.2 2006/10/09 11:56:13 adamdunkels Exp $
*/
#include "contiki-esb.h"
@ -52,10 +52,10 @@ PROCESS_THREAD(tr1001_drv_process, ev, data)
PROCESS_WAIT_EVENT_UNTIL(ev == PROCESS_EVENT_POLL);
uip_len = tr1001_poll();
uip_len = tr1001_poll(&uip_buf[UIP_LLH_LEN], UIP_BUFSIZE - UIP_LLH_LEN);
if(uip_len > 0) {
uip_len = hc_inflate();
uip_len = hc_inflate(&uip_buf[UIP_LLH_LEN], uip_len);
tcpip_input();
}
}
@ -72,10 +72,8 @@ tr1001_drv_request_poll(void)
u8_t
tr1001_drv_send(void)
{
int len;
len = hc_compress();
return tr1001_send(&uip_buf[UIP_LLH_LEN], len);
uip_len = hc_compress(&uip_buf[UIP_LLH_LEN], uip_len);
return tr1001_send(&uip_buf[UIP_LLH_LEN], uip_len);
}
/*---------------------------------------------------------------------------*/
void