add experimental cxmac code
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dak664
parent
38c5922294
commit
6df1e0ca58
2 changed files with 42 additions and 25 deletions
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@ -147,9 +147,13 @@ typedef int32_t s32_t;
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#if RF230BB && 0
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/* Specifies the default MAC driver */
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//no autoack gives bad FCS for some reason?
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//#define RF230_CONF_NO_AUTO_ACK 1
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#define MAC_CONF_CSMA 1
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#define XMAC_CONF_COMPOWER 1
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#define CXMAC_CONF_COMPOWER 1
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//following gives 50% duty cycle, undef for 5%
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#define CXMAC_CONF_ON_TIME (RTIMER_ARCH_SECOND / 16)
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#define MAC_CONF_DRIVER cxmac_driver
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#define MAC_CONF_CHANNEL_CHECK_RATE 8
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#define RIME_CONF_NO_POLITE_ANNOUCEMENTS 0
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@ -52,9 +52,13 @@
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#if RF230BB //radio driver using contiki core mac
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#include "radio/rf230bb/rf230bb.h"
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#include "net/mac/frame802154.h"
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#include "net/mac/framer-802154.h"
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//#include "net/mac/framer-nullmac.h"
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//#include "net/mac/framer.h"
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#include "net/sicslowpan.h"
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#include "net/uip-netif.h"
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#include "net/mac/lpp.h"
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//#include "dev/xmem.h"
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#if WITH_NULLMAC
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#define MAC_DRIVER nullmac_driver
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@ -98,8 +102,9 @@
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#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
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extern int rf230_interrupt_flag;
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extern uint8_t rf230processflag;
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#endif /* RF230BB */
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#if 0 //dummy tcpip process not needed?
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#if 1 //dummy tcpip process not needed?
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PROCESS(tcpip_process, "tcpip dummy");
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PROCESS_THREAD(tcpip_process, ev, data)
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{
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@ -113,7 +118,6 @@ tcpip_ipv6_output(void)
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}
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#endif
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#endif /* RF230BB */
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/*----------------------Configuration of the .elf file---------------------*/
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typedef struct {unsigned char B2;unsigned char B1;unsigned char B0;} __signature_t;
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@ -132,14 +136,11 @@ uint8_t mac_address[8] EEMEM = {0x02, 0x12, 0x13, 0xff, 0xfe, 0x14, 0x15, 0x16};
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//uint8_t EEMEM server_name[16];
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//uint8_t EEMEM domain_name[30];
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#if !RF230BB
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PROCINIT(&etimer_process, &mac_process);
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#else
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#if RF230BB
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rimeaddr_t macLongAddr;
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//PROCINIT(&etimer_process, &tcpip_process);
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PROCINIT(&etimer_process);
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#endif
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//uint8_t rtimerworks;
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int
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main(void)
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{
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@ -160,28 +161,29 @@ main(void)
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/* Clock */
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clock_init();
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// printf_P(PSTR("\n\n\n********BOOTING CONTIKI*********\n"));
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/* rtimers not needed yet */
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// rtimer_init();
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/* Process subsystem */
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/* Process subsystem. */
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process_init();
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/* Register initial processes */
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procinit_init();
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/* etimer process must be started before ctimer init */
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process_start(&etimer_process, NULL);
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#ifdef RF230BB
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{
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ctimer_init();
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/* Start radio and radio receive process */
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/* Note this starts RF230 process, so must be done after process_init */
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rf230_init();
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// set_rime_addr();
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framer_set(&framer_802154);
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queuebuf_init();
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sicslowpan_init(MAC_DRIVER.init(&rf230_driver));
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// sicslowpan_init(sicslowmac_init(&rf230_driver));
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// sicslowpan_init(sicslowmac_init(&rf230_driver));
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// sicslowpan_init(lpp_init(&rf230_driver));
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// sicslowpan_init(cxmac_init(&rf230_driver));
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// ctimer_init();
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rtimer_init();
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// queuebuf_init();
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/* Set addresses BEFORE starting tcpip process */
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@ -199,8 +201,6 @@ main(void)
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macLongAddr.u8[6]=addr.u8[1];
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macLongAddr.u8[7]=addr.u8[0];
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sei(); //dak - is this necessary?
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memcpy(&uip_lladdr.addr, &addr.u8, 8);
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rf230_set_pan_addr(IEEE802154_PANID, 0, (uint8_t *)&addr.u8); //ABCD is default - dak
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@ -217,25 +217,37 @@ main(void)
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rime_init(rime_udp_init(NULL));
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uip_router_register(&rimeroute);
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#endif
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// printf("Driver: %s, Channel: %u\n", sicslowmac_driver.name, rf230_get_channel());
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}
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#endif /*RF230BB*/
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#if RF230BB
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process_start(&tcpip_process, NULL);
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#else
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/* The order of starting these is important! */
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process_start(&mac_process, NULL);
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process_start(&tcpip_process, NULL);
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#endif
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/* Setup USB */
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process_start(&usb_process, NULL);
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process_start(&cdc_process, NULL);
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process_start(&rndis_process, NULL);
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process_start(&storage_process, NULL);
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// printf_P(PSTR("System online.\n"));
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//Fix MAC address
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init_net();
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/* Main scheduler loop */
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while(1) {
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process_run();
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#if 0
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if (rtimerworks) {
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printf("i");
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rtimerworks=0;
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}
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#endif
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/* Debugging - allow USB CDC to keep up with printfs */
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#if ANNOUNCE
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@ -244,6 +256,7 @@ main(void)
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#if RF230BB
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} else if (firsttime==40000) {
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printf("MAC address %x:%x:%x:%x:%x:%x:%x:%x\n\r",addr.u8[0],addr.u8[1],addr.u8[2],addr.u8[3],addr.u8[4],addr.u8[5],addr.u8[6],addr.u8[7]);
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} else if (firsttime==44000) {
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printf("Driver: %s, Channel: %u\n\r", MAC_DRIVER.name, rf230_get_channel());
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#endif
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