CC13xx Driver Library
rfc.c
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1 /******************************************************************************
2 * Filename: rfc.c
3 * Revised: 2015-09-09 11:55:59 +0200 (Wed, 09 Sep 2015)
4 * Revision: 44536
5 *
6 * Description: Driver for the RF Core.
7 *
8 * Copyright (c) 2015, Texas Instruments Incorporated
9 * All rights reserved.
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12 * modification, are permitted provided that the following conditions are met:
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37 ******************************************************************************/
38 
39 #include <driverlib/rfc.h>
40 
41 //*****************************************************************************
42 //
44 //
45 //*****************************************************************************
46 uint32_t
47 RFCCpeIntGetAndClear(void)
48 {
49  uint32_t ui32Ifg = HWREG(RFC_DBELL_BASE+RFC_DBELL_O_RFCPEIFG);
50 
51  do {
52  HWREG(RFC_DBELL_BASE+RFC_DBELL_O_RFCPEIFG) = 0;
53  } while (HWREG(RFC_DBELL_BASE+RFC_DBELL_O_RFCPEIFG));
54 
55  return (ui32Ifg);
56 }
57 
58 
59 //*****************************************************************************
60 //
61 // Handle support for DriverLib in ROM:
62 // This section will undo prototype renaming made in the header file
63 //
64 //*****************************************************************************
65 #if !defined(DOXYGEN)
66  #undef RFCCpeIntGetAndClear
67  #define RFCCpeIntGetAndClear NOROM_RFCCpeIntGetAndClear
68 #endif
69 
70 // See rfc.h for implementation
RFCCpeIntGetAndClear
uint32_t RFCCpeIntGetAndClear(void)
Get and clear CPE interrupt flags.
Definition: rfc.c:47