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Larger default DMA tx buffer size, to allow SLIP operation. Warn if DMA is enabled, since MSPsim does not yet support it.
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@ -26,7 +26,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)$Id: uart1.c,v 1.22 2011/01/09 20:44:14 adamdunkels Exp $
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* @(#)$Id: uart1.c,v 1.23 2011/01/18 16:07:16 adamdunkels Exp $
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*/
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/*
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@ -62,6 +62,10 @@ static volatile uint8_t transmitting;
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#define RX_WITH_DMA 0
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#endif /* UART1_CONF_RX_WITH_DMA */
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#if RX_WITH_DMA
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#warning RX_WITH_DMA ENABLED - WILL NOT WORK WITH MSPSIM / COOJA!
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#endif /* RX_WITH_DMA */
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#if TX_WITH_INTERRUPT
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#define TXBUFSIZE 128
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@ -70,7 +74,7 @@ static uint8_t txbuf_data[TXBUFSIZE];
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#endif /* TX_WITH_INTERRUPT */
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#if RX_WITH_DMA
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#define RXBUFSIZE 64
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#define RXBUFSIZE 128
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static uint8_t rxbuf[RXBUFSIZE];
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static uint8_t last_size;
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