initialize packet pointers properly.
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@ -36,7 +36,7 @@
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#define reg(x) (*(volatile uint32_t *)(x))
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static volatile packet_t packet_pool[NUM_PACKETS];
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static volatile packet_t *free_head, *rx_end, *tx_end, *dma_tx, *dma_rx = 0;
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static volatile packet_t *free_head, *rx_end, *tx_end, *dma_tx, *dma_rx;
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/* rx_head and tx_head are visible to the outside */
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/* so you can peek at it and see if there is data */
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@ -65,6 +65,7 @@ void maca_init(void) {
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radio_init();
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flyback_init();
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init_phy();
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free_head = 0; rx_end = 0; tx_end = 0; dma_tx = 0; dma_rx = 0;
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free_all_packets();
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/* initial radio command */
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