SAMV71 Xplained Ultra Software Package 1.5

ssc.h

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00001 /* ---------------------------------------------------------------------------- */
00002 /*                  Atmel Microcontroller Software Support                      */
00003 /*                       SAM Software Package License                           */
00004 /* ---------------------------------------------------------------------------- */
00005 /* Copyright (c) 2015, Atmel Corporation                                        */
00006 /*                                                                              */
00007 /* All rights reserved.                                                         */
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00010 /* modification, are permitted provided that the following condition is met:    */
00011 /*                                                                              */
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00014 /*                                                                              */
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00016 /* this software without specific prior written permission.                     */
00017 /*                                                                              */
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00029 
00030 /**
00031  * \file
00032  *
00033  * Interface for Synchronous Serial (SSC) controller.
00034  *
00035  */
00036 
00037 #ifndef _SSC_
00038 #define _SSC_
00039 
00040 /*----------------------------------------------------------------------------
00041  *        Headers
00042  *----------------------------------------------------------------------------*/
00043 #include "chip.h"
00044 
00045 #include <stdint.h>
00046 
00047 #ifdef __cplusplus
00048 extern "C" {
00049 #endif
00050 
00051 /*----------------------------------------------------------------------------
00052  *        Exported functions
00053  *----------------------------------------------------------------------------*/
00054 extern void SSC_Configure(Ssc *ssc, uint32_t bitRate, uint32_t masterClock);
00055 extern void SSC_ConfigureTransmitter(Ssc *ssc, uint32_t tcmr, uint32_t tfmr);
00056 extern void SSC_ConfigureReceiver(Ssc *ssc, uint32_t rcmr, uint32_t rfmr);
00057 extern void SSC_EnableTransmitter(Ssc *ssc);
00058 extern void SSC_DisableTransmitter(Ssc *ssc);
00059 extern void SSC_EnableReceiver(Ssc *ssc);
00060 extern void SSC_DisableReceiver(Ssc *ssc);
00061 extern void SSC_EnableInterrupts(Ssc *ssc, uint32_t sources);
00062 extern void SSC_DisableInterrupts(Ssc *ssc, uint32_t sources);
00063 extern void SSC_Write(Ssc *ssc, uint32_t frame);
00064 extern uint32_t SSC_Read(Ssc *ssc);
00065 extern uint8_t SSC_IsRxReady(Ssc *ssc);
00066 
00067 #ifdef __cplusplus
00068 }
00069 #endif
00070 
00071 #endif /* #ifndef _SSC_ */
00072 
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