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Simplify CSMA configuration

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This commit is contained in:
Simon Duquennoy 2017-07-04 11:55:47 +02:00
parent 9a0087faf3
commit dc9e77eaf2
13 changed files with 17 additions and 89 deletions
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4
arch/platform/cc2538dk/contiki-conf.h
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@ -251,10 +251,6 @@ typedef uint32_t rtimer_clock_t;
#include "board.h"
/*---------------------------------------------------------------------------*/
/* Configure CSMA for when it's selected */
#define CSMA_CONF_802154_AUTOACK 1
#define CSMA_CONF_802154_AUTOACK_HW 1
#define NETSTACK_CONF_RADIO cc2538_rf_driver
/** @} */
/*---------------------------------------------------------------------------*/

3
arch/platform/cooja/contiki-conf.h
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@ -59,8 +59,7 @@
/* Default network config */
#if NETSTACK_CONF_WITH_IPV6
#define CSMA_CONF_802154_AUTOACK 1
#define CSMA_CONF_SEND_802154_ACK 1
#define CSMA_CONF_SEND_SOFT_ACK 1
#define CSMA_CONF_ACK_WAIT_TIME RTIMER_SECOND / 500
#define CSMA_CONF_AFTER_ACK_DETECTED_WAIT_TIME 0

3
arch/platform/jn516x/contiki-conf.h
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@ -44,9 +44,6 @@
#define NETSTACK_CONF_RADIO micromac_radio_driver
#endif /* NETSTACK_CONF_RADIO */
/* Csma: use hardware ACKs */
#define CSMA_CONF_802154_AUTOACK_HW 1
/* Platform-specific (H/W) CCM* implementation */
#ifndef CCM_STAR_CONF
#define CCM_STAR_CONF ccm_star_driver_jn516x

4
arch/platform/openmote-cc2538/contiki-conf.h
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@ -304,10 +304,6 @@ typedef uint32_t rtimer_clock_t;
* @{
*/
/* Configure CSMA for when it's selected */
#define CSMA_CONF_802154_AUTOACK 1
#define CSMA_CONF_802154_AUTOACK_HW 1
#ifndef NETSTACK_CONF_RADIO
#define NETSTACK_CONF_RADIO cc2538_rf_driver
#endif

13
arch/platform/srf06-cc26xx/contiki-conf.h
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@ -58,9 +58,6 @@
#define CC2650_FAST_RADIO_STARTUP 0
#endif
/* Configure CSMA for when it's selected */
#define CSMA_CONF_802154_AUTOACK 1
#ifdef RF_CHANNEL
#define RF_CORE_CONF_CHANNEL RF_CHANNEL
#endif
@ -94,15 +91,13 @@
#define CSMA_CONF_ACK_WAIT_TIME (RTIMER_SECOND / 400)
#define CSMA_CONF_AFTER_ACK_DETECTED_WAIT_TIME (RTIMER_SECOND / 1000)
#define CSMA_CONF_802154_AUTOACK_HW 0
#define CSMA_CONF_SEND_802154_ACK 1
#define CSMA_CONF_SEND_SOFT_ACK 1
#else
#else /* CC13XX_CONF_PROP_MODE */
#define NETSTACK_CONF_RADIO ieee_mode_driver
#define CSMA_CONF_802154_AUTOACK_HW 1
#define CSMA_CONF_SEND_802154_ACK 0
#endif
#define CSMA_CONF_SEND_SOFT_ACK 0
#endif /* CC13XX_CONF_PROP_MODE */
#define NETSTACK_RADIO_MAX_PAYLOAD_LEN 125

3
arch/platform/zoul/contiki-conf.h
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@ -312,9 +312,6 @@ typedef uint32_t rtimer_clock_t;
#define CSMA_CONF_ACK_WAIT_TIME (RTIMER_SECOND / 200)
#define CSMA_CONF_AFTER_ACK_DETECTED_WAIT_TIME (RTIMER_SECOND / 1500)
#define CSMA_CONF_802154_AUTOACK 1
#define CSMA_CONF_802154_AUTOACK_HW 1
#define CSMA_CONF_SEND_802154_ACK 0
#endif

22
core/net/mac/csma/csma-output.c
View File

@ -166,16 +166,13 @@ send_one_packet(void *ptr)
int last_sent_ok = 0;
packetbuf_set_addr(PACKETBUF_ADDR_SENDER, &linkaddr_node_addr);
#if CSMA_802154_AUTOACK || CSMA_802154_AUTOACK_HW
packetbuf_set_attr(PACKETBUF_ATTR_MAC_ACK, 1);
#endif /* CSMA_802154_AUTOACK || CSMA_802154_AUTOACK_HW */
if(NETSTACK_FRAMER.create() < 0) {
/* Failed to allocate space for headers */
LOG_ERR("failed to create packet\n");
ret = MAC_TX_ERR_FATAL;
} else {
#if CSMA_802154_AUTOACK
int is_broadcast;
uint8_t dsn;
dsn = ((uint8_t *)packetbuf_hdrptr())[2] & 0xff;
@ -250,25 +247,6 @@ send_one_packet(void *ptr)
break;
}
}
#else /* !CSMA_802154_AUTOACK */
switch(NETSTACK_RADIO.send(packetbuf_hdrptr(), packetbuf_totlen())) {
case RADIO_TX_OK:
ret = MAC_TX_OK;
break;
case RADIO_TX_COLLISION:
ret = MAC_TX_COLLISION;
break;
case RADIO_TX_NOACK:
ret = MAC_TX_NOACK;
break;
default:
ret = MAC_TX_ERR;
break;
}
#endif /* !CSMA_802154_AUTOACK */
}
if(ret == MAC_TX_OK) {
last_sent_ok = 1;

15
core/net/mac/csma/csma.c
View File

@ -59,21 +59,18 @@ send_packet(mac_callback_t sent, void *ptr)
static void
input_packet(void)
{
#if CSMA_SEND_802154_ACK
#if CSMA_SEND_SOFT_ACK
int original_datalen;
uint8_t *original_dataptr;
original_datalen = packetbuf_datalen();
original_dataptr = packetbuf_dataptr();
#endif /* CSMA_SEND_802154_ACK */
#endif
#if CSMA_802154_AUTOACK
if(packetbuf_datalen() == CSMA_ACK_LEN) {
/* Ignore ack packets */
LOG_DBG("ignored ack\n");
} else
#endif /* CSMA_802154_AUTOACK */
if(NETSTACK_FRAMER.parse() < 0) {
} else if(NETSTACK_FRAMER.parse() < 0) {
LOG_ERR("failed to parse %u\n", packetbuf_datalen());
} else if(!linkaddr_cmp(packetbuf_addr(PACKETBUF_ADDR_RECEIVER),
&linkaddr_node_addr) &&
@ -82,7 +79,6 @@ input_packet(void)
} else {
int duplicate = 0;
#if CSMA_802154_AUTOACK || CSMA_802154_AUTOACK_HW
/* Check for duplicate packet. */
duplicate = mac_sequence_is_duplicate();
if(duplicate) {
@ -93,9 +89,8 @@ input_packet(void)
} else {
mac_sequence_register_seqno();
}
#endif /* CSMA_802154_AUTOACK */
#if CSMA_SEND_802154_ACK
#if CSMA_SEND_SOFT_ACK
{
frame802154_t info154;
frame802154_parse(original_dataptr, original_datalen, &info154);
@ -111,7 +106,7 @@ input_packet(void)
NETSTACK_RADIO.send(ackdata, CSMA_ACK_LEN);
}
}
#endif /* CSMA_SEND_802154_ACK */
#endif /* CSMA_SEND_SOFT_ACK */
if(!duplicate) {
LOG_WARN("received packet from ");
LOG_WARN_LLADDR(packetbuf_addr(PACKETBUF_ADDR_SENDER));

22
core/net/mac/csma/csma.h
View File

@ -45,23 +45,11 @@
#include "net/mac/mac.h"
#include "dev/radio.h"
#ifdef CSMA_CONF_802154_AUTOACK
#define CSMA_802154_AUTOACK CSMA_CONF_802154_AUTOACK
#else
#define CSMA_802154_AUTOACK 0
#endif /* CSMA_CONF_802154_AUTOACK */
#ifdef CSMA_CONF_802154_AUTOACK_HW
#define CSMA_802154_AUTOACK_HW CSMA_CONF_802154_AUTOACK_HW
#else
#define CSMA_802154_AUTOACK_HW 0
#endif /* CSMA_CONF_802154_AUTOACK_HW */
#ifdef CSMA_CONF_SEND_802154_ACK
#define CSMA_SEND_802154_ACK CSMA_CONF_SEND_802154_ACK
#else /* CSMA_CONF_SEND_802154_ACK */
#define CSMA_SEND_802154_ACK 0
#endif /* CSMA_CONF_SEND_802154_ACK */
#ifdef CSMA_CONF_SEND_SOFT_ACK
#define CSMA_SEND_SOFT_ACK CSMA_CONF_SEND_SOFT_ACK
#else /* CSMA_CONF_SEND_SOFT_ACK */
#define CSMA_SEND_SOFT_ACK 0
#endif /* CSMA_CONF_SEND_SOFT_ACK */
#ifdef CSMA_CONF_ACK_WAIT_TIME
#define CSMA_ACK_WAIT_TIME CSMA_CONF_ACK_WAIT_TIME

3
examples/ipv6/json-ws/project-conf.h
View File

@ -39,9 +39,6 @@
#define JSON_WS_CONF_CALLBACK_PORT 80
#define JSON_WS_CONF_CALLBACK_INTERVAL 120
#undef CSMA_CONF_802154_AUTOACK
#define CSMA_CONF_802154_AUTOACK 1
/* needs to be ~4 for fragmentation to work */
#undef QUEUEBUF_CONF_NUM
#define QUEUEBUF_CONF_NUM 4

9
examples/ipv6/rpl-simple/project-conf.h
View File

@ -52,12 +52,7 @@
#undef UIP_CONF_TCP
#define UIP_CONF_TCP 0
#if !WITH_TSCH
#undef CSMA_CONF_802154_AUTOACK
#define CSMA_CONF_802154_AUTOACK 1
#else
#if WITH_TSCH
/*******************************************************/
/********************* Enable TSCH *********************/
@ -106,6 +101,6 @@
#undef TSCH_SCHEDULE_CONF_MAX_LINKS
#define TSCH_SCHEDULE_CONF_MAX_LINKS 4
#endif
#endif /* WITH_TSCH */
#endif

3
examples/ipv6/rpl-udp/project-conf.h
View File

@ -40,9 +40,6 @@
#define NETSTACK_MAX_ROUTE_ENTRIES 10
#endif /* TEST_MORE_ROUTES */
#undef CSMA_CONF_802154_AUTOACK
#define CSMA_CONF_802154_AUTOACK 1
/* Define as minutes */
#define RPL_CONF_DEFAULT_LIFETIME_UNIT 60

2
regression-tests/08-ipv6/code-slip-radio/project-conf.h
View File

@ -1,8 +1,6 @@
#ifndef __PROJECT_CONF_H__
#define __PROJECT_CONF_H__
#define CSMA_CONF_802154_AUTOACK 1
#define RPL_CONF_DAO_ACK 1
#endif /* __PROJECT_CONF_H__ */