[Tinyos-commits] CVS: tinyos-1.x/tos/platform/telos HPLFlashM.nc, 1.1, 1.2

[Jonathan Hui]

Update of /cvsroot/tinyos/tinyos-1.x/tos/platform/telos
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2527

Modified Files:
	HPLFlashM.nc 
Log Message:
- Poll interrupt bit rather than waiting for some amount of time.



Index: HPLFlashM.nc
===================================================================
RCS file: /cvsroot/tinyos/tinyos-1.x/tos/platform/telos/HPLFlashM.nc,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** HPLFlashM.nc	23 Jun 2004 21:07:02 -0000	1.1
--- HPLFlashM.nc	21 Jul 2005 07:00:15 -0000	1.2
***************
*** 87,99 ****
  
    async command uint8_t FlashSPI.txByte(uint8_t spiOut) {
!     uint8_t spiIn = 0;
!     atomic {
!       call USARTControl.isTxIntrPending();
!       call USARTControl.rx();
!       call USARTControl.tx(spiOut);
!       TOSH_uwait(20);
!       spiIn = call USARTControl.rx();
!     }
!     return spiIn;
    }
  
--- 87,94 ----
  
    async command uint8_t FlashSPI.txByte(uint8_t spiOut) {
!     call USARTControl.rx();
!     call USARTControl.tx(spiOut);
!     while( !call USARTControl.isRxIntrPending() );
!     return call USARTControl.rx();
    }