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Added support for reading MAC from the cc253x flash

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We still use the primary location by default (Info Page) but
this is now configurable. This change is useful for users who
wish to specify their own MAC address. Since the Info Page is
read-only, they need to be able to use the secondary location
This commit is contained in:
George Oikonomou 2012-04-20 14:06:25 +01:00
parent 29090a3dda
commit e95f94a9a8
3 changed files with 48 additions and 6 deletions
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14
cpu/cc253x/dev/cc2530-rf.c
View file

@ -46,6 +46,7 @@
#include "net/packetbuf.h"
#include "net/rime/rimestats.h"
#include "net/rime/rimeaddr.h"
#include "net/netstack.h"
#include <string.h>
@ -142,13 +143,18 @@ cc2530_rf_power_set(uint8_t new_power)
void
cc2530_rf_set_addr(uint16_t pan)
{
#if RIMEADDR_SIZE==8 /* EXT_ADDR[7:0] is ignored when using short addresses */
int i;
for(i = (RIMEADDR_SIZE - 1); i >= 0; --i) {
((uint8_t *)&EXT_ADDR0)[i] = rimeaddr_node_addr.u8[RIMEADDR_SIZE - 1 - i];
}
#endif
PAN_ID0 = pan & 0xFF;
PAN_ID1 = pan >> 8;
SHORT_ADDR0 = ((uint8_t *)&X_IEEE_ADDR)[0];
SHORT_ADDR1 = ((uint8_t *)&X_IEEE_ADDR)[1];
memcpy(&EXT_ADDR0, &X_IEEE_ADDR, 8);
SHORT_ADDR0 = rimeaddr_node_addr.u8[RIMEADDR_SIZE - 1];
SHORT_ADDR1 = rimeaddr_node_addr.u8[RIMEADDR_SIZE - 2];
}
/*---------------------------------------------------------------------------*/
/* Netstack API radio driver functions */