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reverted previous patch: appears to create problems on hardware

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This commit is contained in:
fros4943 2010-03-05 12:06:03 +00:00
parent 0fc1c00f09
commit db777ce3d0
1 changed files with 4 additions and 4 deletions
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8
cpu/msp430/dev/uart1.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)$Id: uart1.c,v 1.17 2010/03/03 23:18:58 nvt-se Exp $
* @(#)$Id: uart1.c,v 1.18 2010/03/05 12:06:03 fros4943 Exp $
*/
/*
@ -91,7 +91,7 @@ uart1_writeb(unsigned char c)
transmitting = 1;
/* Loop until the transmission buffer is available. */
while((IFG2 & UTXIFG1) == 0);
/*while((IFG2 & UTXIFG1) == 0);*/
TXBUF1 = ringbuf_get(&txbuf);
}
@ -185,7 +185,7 @@ uart1_init(unsigned long ubr)
rx_in_progress = 0;
transmitting = 0;
IE2 |= URXIE1; /* Enable USART1 RX interrupt */
#if TX_WITH_INTERRUPT
ringbuf_init(&txbuf, txbuf_data, sizeof(txbuf_data));
@ -233,7 +233,7 @@ uart1_tx_interrupt(void)
} else {
TXBUF1 = ringbuf_get(&txbuf);
}
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
#endif /* TX_WITH_INTERRUPT */