git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6180 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 0 insertions, 183 deletions

diff --git a/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c b/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c
deleted file mode 100644
index ac4f8779b..000000000
--- a/demos/ARM7-AT91SAM7X-UIP-GCC/web/webthread.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*

-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio

-

-    Licensed under the Apache License, Version 2.0 (the "License");

-    you may not use this file except in compliance with the License.

-    You may obtain a copy of the License at

-

-        http://www.apache.org/licenses/LICENSE-2.0

-

-    Unless required by applicable law or agreed to in writing, software

-    distributed under the License is distributed on an "AS IS" BASIS,

-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-    See the License for the specific language governing permissions and

-    limitations under the License.

-*/

-

-#include <string.h>

-

-#include "ch.h"

-#include "hal.h"

-#include "evtimer.h"

-

-#include "uip.h"

-#include "uip_arp.h"

-#include "httpd.h"

-#include "clock-arch.h"

-

-#define IPADDR0  192

-#define IPADDR1  168

-#define IPADDR2  1

-#define IPADDR3  20

-

-#define SEND_TIMEOUT 50

-

-static const struct uip_eth_addr macaddr = {

-  {0xC2, 0xAF, 0x51, 0x03, 0xCF, 0x46}

-};

-

-static const MACConfig mac_config = {macaddr.addr};

-

-#define BUF ((struct uip_eth_hdr *)&uip_buf[0])

-

-/*

- * uIP send function wrapping the EMAC functions.

- */

-static void network_device_send(void) {

-  MACTransmitDescriptor td;

-

-  if (macWaitTransmitDescriptor(&ETHD1, &td, MS2ST(SEND_TIMEOUT)) == RDY_OK) {

-    if(uip_len <= UIP_LLH_LEN + UIP_TCPIP_HLEN)

-      macWriteTransmitDescriptor(&td, uip_buf, uip_len);

-    else {

-      macWriteTransmitDescriptor(&td, uip_buf, UIP_LLH_LEN + UIP_TCPIP_HLEN);

-      macWriteTransmitDescriptor(&td, uip_appdata,

-                                 uip_len - (UIP_LLH_LEN + UIP_TCPIP_HLEN));

-    }

-    macReleaseTransmitDescriptor(&td);

-  }

-  /* Dropped... */

-}

-

-/*

- * uIP receive function wrapping the EMAC function.

- */

-static size_t network_device_read(void) {

-  MACReceiveDescriptor rd;

-  size_t size;

-

-  if (macWaitReceiveDescriptor(&ETHD1, &rd, TIME_IMMEDIATE) != RDY_OK)

-    return 0;

-  size = rd.size;

-  macReadReceiveDescriptor(&rd, uip_buf, size);

-  macReleaseReceiveDescriptor(&rd);

-  return size;

-}

-

-void clock_init(void) {}

-

-clock_time_t clock_time( void )

-{

-  return chTimeNow();

-}

-

-/*

- * TCP/IP periodic timer.

- */

-static void PeriodicTimerHandler(eventid_t id) {

-  int i;

-

-  (void)id;

-  for (i = 0; i < UIP_CONNS; i++) {

-    uip_periodic(i);

-    if (uip_len > 0) {

-      uip_arp_out();

-      network_device_send();

-    }

-  }

-}

-

-/*

- * ARP periodic timer.

- */

-static void ARPTimerHandler(eventid_t id) {

-

-  (void)id;

-  (void)macPollLinkStatus(&ETHD1);

-  uip_arp_timer();

-}

-

-/*

- * Ethernet frame received.

- */

-static void FrameReceivedHandler(eventid_t id) {

-

-  (void)id;

-  while ((uip_len = network_device_read()) > 0) {

-    if (BUF->type == HTONS(UIP_ETHTYPE_IP)) {

-      uip_arp_ipin();

-      uip_input();

-      if (uip_len > 0) {

-        uip_arp_out();

-        network_device_send();

-      }

-    }

-    else if (BUF->type == HTONS(UIP_ETHTYPE_ARP)) {

-      uip_arp_arpin();

-      if (uip_len > 0)

-        network_device_send();

-    }

-  }

-}

-

-#define FRAME_RECEIVED_ID       0

-#define PERIODIC_TIMER_ID       1

-#define ARP_TIMER_ID            2

-

-static const evhandler_t evhndl[] = {

-  FrameReceivedHandler,

-  PeriodicTimerHandler,

-  ARPTimerHandler

-};

-

-msg_t WebThread(void *p) {

-  EvTimer evt1, evt2;

-  EventListener el0, el1, el2;

-  uip_ipaddr_t ipaddr;

-

-  (void)p;

-

-  /*

-   * Event sources setup.

-   */

-  chEvtRegister(macGetReceiveEventSource(&ETHD1), &el0, FRAME_RECEIVED_ID);

-  chEvtAddEvents(EVENT_MASK(FRAME_RECEIVED_ID)); /* In case some frames are already buffered */

-

-  evtInit(&evt1, MS2ST(500));

-  evtStart(&evt1);

-  chEvtRegister(&evt1.et_es, &el1, PERIODIC_TIMER_ID);

-

-  evtInit(&evt2, S2ST(10));

-  evtStart(&evt2);

-  chEvtRegister(&evt2.et_es, &el2, ARP_TIMER_ID);

-

-  /*

-   * EMAC driver start.

-   */

-  macStart(&ETHD1, &mac_config);

-  (void)macPollLinkStatus(&ETHD1);

-

-  /*

-   * uIP initialization.

-   */

-  uip_init();

-  uip_setethaddr(macaddr);

-  uip_ipaddr(ipaddr, IPADDR0, IPADDR1, IPADDR2, IPADDR3);

-  uip_sethostaddr(ipaddr);

-  httpd_init();

-

-  while (TRUE) {

-    chEvtDispatch(evhndl, chEvtWaitOne(ALL_EVENTS));

-  }

-  return 0;

-}