FFTLIB User Guide
FFTLIB_UTIL_zeroBload.h
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36 
37 #ifndef COMMON_FFTLIB_UTIL_ZEROBLOAD_H_
38 #define COMMON_FFTLIB_UTIL_ZEROBLOAD_H_ 1
39 
40 /*******************************************************************************
41  *
42  * INCLUDES
43  *
44  ******************************************************************************/
45 
46 
47 
48 
49 /******************************************************************************/
50 
51 /******************************************************************************/
59 /******************************************************************************/
61 static inline void FFTLIB_UTIL_zeroBload(int32_t numRows)
62 {
63  int32_t r;
64  __mma_vec zeroVect = (__mma_vec)(0x00);
65 
66  for(r = 0; r < numRows; r++){
67  __HWALDB(zeroVect);
68  __HWAADV();
69  }
70 
71  return;
72 }
73 
75 static inline void FFTLIB_UTIL_zeroBload_unroll32(int32_t numRows)
76 {
77  int32_t r;
78  __mma_vec zeroVect = (__mma_vec)(0);
79 
80  FFTLIB_UNROLL(32)
81  for(r = 0; r < numRows; r++){
82  __HWALDB(zeroVect);
83  __HWAADV();
84  }
85 
86  return;
87 }
88 
90 template <int32_t UNROLL_TIMES>
91 static inline void FFTLIB_UTIL_zeroBload_unroll(int32_t numRows)
92 {
93  int32_t r;
94  __mma_vec zeroVect = (__mma_vec)(0);
95 
96 
97  FFTLIB_UNROLL(UNROLL_TIMES)
98  for(r = 0; r < numRows; r++){
99  __HWALDB(zeroVect);
100  __HWAADV();
101  }
102 
103  return;
104 }
105 
106 #endif /* COMMON_FFTLIB_UTIL_ZEROBLOAD_H_ */
static void FFTLIB_UTIL_zeroBload_unroll(int32_t numRows)
static void FFTLIB_UTIL_zeroBload(int32_t numRows)
load numRows of B into the Bload buffer
static void FFTLIB_UTIL_zeroBload_unroll32(int32_t numRows)
#define __INLINE_FUNC(x)
Definition: FFTLIB_types.h:67