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Bugfix: don't care about FIFOP when reading a packet; if the radio rx had been turned off before a packet was read, FIFOP would be zero and the packet would be trashed
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* @(#)$Id: cc2420.c,v 1.44 2010/03/14 22:45:20 adamdunkels Exp $
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* @(#)$Id: cc2420.c,v 1.45 2010/03/16 18:10:09 adamdunkels Exp $
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*/
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/*
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* This code is almost device independent and should be easy to port.
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@ -608,6 +608,7 @@ PROCESS_THREAD(cc2420_process, ev, data)
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len = cc2420_read(packetbuf_dataptr(), PACKETBUF_SIZE);
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if(len > 0) {
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packetbuf_set_datalen(len);
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NETSTACK_RDC.input();
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#if CC2420_TIMETABLE_PROFILING
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TIMETABLE_TIMESTAMP(cc2420_timetable, "end");
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@ -632,11 +633,6 @@ cc2420_read(void *buf, unsigned short bufsize)
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pending = 0;
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if(!FIFOP_IS_1) {
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/* If FIFOP is 0, there is no packet in the RXFIFO. */
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return 0;
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}
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GET_LOCK();
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cc2420_packets_read++;
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