X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tos%2Fplatforms%2Fintelmote2%2Fchips%2Fcc2420%2FIM2CC2420InitSpiP.nc;h=29bcbaf3d051f76bfb6215d302c3c08845e47697;hb=ea91d610f54dd99029ce18bdd51649210a78943d;hp=f1252cfc9ba3bce9259c56951621fddf2bb54087;hpb=805e25939a652bf5fde3f4e8ebdc8d1bd751944f;p=tinyos-2.x.git diff --git a/tos/platforms/intelmote2/chips/cc2420/IM2CC2420InitSpiP.nc b/tos/platforms/intelmote2/chips/cc2420/IM2CC2420InitSpiP.nc index f1252cfc..29bcbaf3 100644 --- a/tos/platforms/intelmote2/chips/cc2420/IM2CC2420InitSpiP.nc +++ b/tos/platforms/intelmote2/chips/cc2420/IM2CC2420InitSpiP.nc @@ -1,62 +1,62 @@ -/* $Id$ */ -/* - * Copyright (c) 2005 Arched Rock Corporation - * All rights reserved. - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of the Arched Rock Corporation nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARCHED - * ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - */ -/** - * - * @author Phil Buonadonna - */ -module IM2CC2420InitSpiP -{ - - provides interface Init; - uses { - interface HplPXA27xGPIOPin as SCLK; - interface HplPXA27xGPIOPin as TXD; - interface HplPXA27xGPIOPin as RXD; - } -} - -implementation -{ - command error_t Init.init() { - call SCLK.setGAFRpin(SSP3_SCLK_ALTFN); - call SCLK.setGPDRbit(TRUE); - call TXD.setGAFRpin(SSP3_TXD_ALTFN); - call TXD.setGPDRbit(TRUE); - call RXD.setGAFRpin(SSP3_RXD_ALTFN); - call RXD.setGPDRbit(FALSE); - - return SUCCESS; - } - async event void SCLK.interruptGPIOPin() { return;} - async event void TXD.interruptGPIOPin() { return;} - async event void RXD.interruptGPIOPin() { return;} - -} +/* $Id$ */ +/* + * Copyright (c) 2005 Arched Rock Corporation + * All rights reserved. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * Neither the name of the Arched Rock Corporation nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARCHED + * ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ +/** + * + * @author Phil Buonadonna + */ +module IM2CC2420InitSpiP +{ + + provides interface Init; + uses { + interface HplPXA27xGPIOPin as SCLK; + interface HplPXA27xGPIOPin as TXD; + interface HplPXA27xGPIOPin as RXD; + } +} + +implementation +{ + command error_t Init.init() { + call SCLK.setGAFRpin(SSP3_SCLK_ALTFN); + call SCLK.setGPDRbit(TRUE); + call TXD.setGAFRpin(SSP3_TXD_ALTFN); + call TXD.setGPDRbit(TRUE); + call RXD.setGAFRpin(SSP3_RXD_ALTFN); + call RXD.setGPDRbit(FALSE); + + return SUCCESS; + } + async event void SCLK.interruptGPIOPin() { return;} + async event void TXD.interruptGPIOPin() { return;} + async event void RXD.interruptGPIOPin() { return;} + +}