1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
#ifndef _STATISTICS_TEMPLATES_H_
#define _STATISTICS_TEMPLATES_H_
/*--------------------------------------------------------------------------------*/
/* Includes */
/*--------------------------------------------------------------------------------*/
#include "test_templates.h"
/*--------------------------------------------------------------------------------*/
/* Group Specific Templates */
/*--------------------------------------------------------------------------------*/
/**
* Compare the outputs from the function under test and the reference function.
*/
#define STATISTICS_COMPARE_INTERFACE(block_size, \
output_type) \
do \
{ \
TEST_ASSERT_BUFFERS_EQUAL( \
statistics_output_ref.data_ptr, \
statistics_output_fut.data_ptr, \
1 * sizeof(output_type) /* All fns return one value*/ \
); \
TEST_ASSERT_EQUAL( \
statistics_idx_fut, \
statistics_idx_ref); \
} while (0) \
/*
* Comparison SNR thresholds for the data types used in statistics_tests.
*/
#define STATISTICS_SNR_THRESHOLD_float32_t 120
#define STATISTICS_SNR_THRESHOLD_q31_t 100
#define STATISTICS_SNR_THRESHOLD_q15_t 60
#define STATISTICS_SNR_THRESHOLD_q7_t 30
/**
* Compare reference and fut outputs using SNR.
*
* @note The outputs are converted to float32_t before comparison.
*/
#define STATISTICS_SNR_COMPARE_INTERFACE(block_size, \
output_type) \
do \
{ \
TEST_CONVERT_AND_ASSERT_SNR( \
statistics_output_f32_ref, \
statistics_output_ref.data_ptr, \
statistics_output_f32_fut, \
statistics_output_fut.data_ptr, \
1, /* All fns return one element*/ \
output_type, \
STATISTICS_SNR_THRESHOLD_##output_type \
); \
} while (0)
/*--------------------------------------------------------------------------------*/
/* Input Interfaces */
/*--------------------------------------------------------------------------------*/
/*
* General:
* Input interfaces provide inputs to functions inside test templates. They
* ONLY provide the inputs. The output variables should be hard coded.
*
* The input interfaces must have the following format:
*
* ARM_xxx_INPUT_INTERFACE() or
* REF_xxx_INPUT_INTERFACE()
*
* The xxx must be lowercase, and is intended to be the indentifying substring
* in the function's name. Acceptable values are 'sub' or 'add' from the
* functions arm_add_q31.
*/
#define ARM_max_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, \
statistics_output_fut.data_ptr, &statistics_idx_fut)
#define REF_max_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, \
statistics_output_ref.data_ptr, &statistics_idx_ref)
#define ARM_mean_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_fut.data_ptr)
#define REF_mean_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_ref.data_ptr)
#define ARM_min_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, \
statistics_output_fut.data_ptr, &statistics_idx_fut)
#define REF_min_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, \
statistics_output_ref.data_ptr, &statistics_idx_ref)
#define ARM_power_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_fut.data_ptr)
#define REF_power_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_ref.data_ptr)
#define ARM_rms_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_fut.data_ptr)
#define REF_rms_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_ref.data_ptr)
#define ARM_std_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_fut.data_ptr)
#define REF_std_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_ref.data_ptr)
#define ARM_var_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_fut.data_ptr)
#define REF_var_INPUT_INTERFACE(input, block_size) \
PAREN(input, block_size, statistics_output_ref.data_ptr)
/*--------------------------------------------------------------------------------*/
/* Test Templates */
/*--------------------------------------------------------------------------------*/
/**
* Specialization of #TEST_TEMPLATE_BUF1_BLK() for statistics tests.
*
* @note This macro relies on the existance of ARM_xxx_INPUT_INTERFACE and
* REF_xxx_INPUT_INTERFACEs.
*/
#define STATISTICS_DEFINE_TEST_TEMPLATE_BUF1_BLK(fn_name, \
suffix, \
input_type, \
output_type, \
comparison_interface) \
JTEST_DEFINE_TEST(arm_##fn_name##_##suffix##_test, \
arm_##fn_name##_##suffix) \
{ \
TEST_TEMPLATE_BUF1_BLK( \
statistics_f_all, \
statistics_block_sizes, \
input_type, \
output_type, \
arm_##fn_name##_##suffix, \
ARM_##fn_name##_INPUT_INTERFACE, \
ref_##fn_name##_##suffix, \
REF_##fn_name##_INPUT_INTERFACE, \
comparison_interface); \
}
#endif /* _STATISTICS_TEMPLATES_H_ */
|
