1 /*
2
3 Copyright (c) 2009, 2010, 2011 STMicroelectronics
4 Written by Christophe Lyon
5
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
12
13 The above copyright notice and this permission notice shall be included in
14 all copies or substantial portions of the Software.
15
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 THE SOFTWARE.
23
24 */
25
26 #if defined(__arm__) || defined(__aarch64__)
27 #include <arm_neon.h>
28 #else
29 #include "stm-arm-neon.h"
30 #endif
31
32 #include "stm-arm-neon-ref.h"
33
34 #define INSN_NAME vpadal
35 #define TEST_MSG "VPADAL/VPADALQ"
36
37 #define FNNAME1(NAME) void exec_ ## NAME (void)
38 #define FNNAME(NAME) FNNAME1(NAME)
39
FNNAME(INSN_NAME)40 FNNAME (INSN_NAME)
41 {
42 /* Basic test: y=OP(x), then store the result. */
43 #define TEST_VPADAL1(INSN, Q, T1, T2, W, N, W2, N2) \
44 VECT_VAR(vector_res, T1, W2, N2) = \
45 INSN##Q##_##T2##W(VECT_VAR(vector, T1, W2, N2), VECT_VAR(vector2, T1, W, N)); \
46 vst1##Q##_##T2##W2(VECT_VAR(result, T1, W2, N2), \
47 VECT_VAR(vector_res, T1, W2, N2))
48
49 #define TEST_VPADAL(INSN, Q, T1, T2, W, N, W2, N2) \
50 TEST_VPADAL1(INSN, Q, T1, T2, W, N, W2, N2)
51
52 /* With ARM RVCT, we need to declare variables before any executable
53 statement */
54
55 /* No need for 64 bits variants */
56 DECL_VARIABLE(vector, int, 16, 4);
57 DECL_VARIABLE(vector, int, 32, 2);
58 DECL_VARIABLE(vector, int, 64, 1);
59 DECL_VARIABLE(vector, uint, 16, 4);
60 DECL_VARIABLE(vector, uint, 32, 2);
61 DECL_VARIABLE(vector, uint, 64, 1);
62 DECL_VARIABLE(vector, int, 16, 8);
63 DECL_VARIABLE(vector, int, 32, 4);
64 DECL_VARIABLE(vector, int, 64, 2);
65 DECL_VARIABLE(vector, uint, 16, 8);
66 DECL_VARIABLE(vector, uint, 32, 4);
67 DECL_VARIABLE(vector, uint, 64, 2);
68
69 DECL_VARIABLE(vector2, int, 8, 8);
70 DECL_VARIABLE(vector2, int, 16, 4);
71 DECL_VARIABLE(vector2, int, 32, 2);
72 DECL_VARIABLE(vector2, uint, 8, 8);
73 DECL_VARIABLE(vector2, uint, 16, 4);
74 DECL_VARIABLE(vector2, uint, 32, 2);
75 DECL_VARIABLE(vector2, int, 8, 16);
76 DECL_VARIABLE(vector2, int, 16, 8);
77 DECL_VARIABLE(vector2, int, 32, 4);
78 DECL_VARIABLE(vector2, uint, 8, 16);
79 DECL_VARIABLE(vector2, uint, 16, 8);
80 DECL_VARIABLE(vector2, uint, 32, 4);
81
82 DECL_VARIABLE(vector_res, int, 16, 4);
83 DECL_VARIABLE(vector_res, int, 32, 2);
84 DECL_VARIABLE(vector_res, int, 64, 1);
85 DECL_VARIABLE(vector_res, uint, 16, 4);
86 DECL_VARIABLE(vector_res, uint, 32, 2);
87 DECL_VARIABLE(vector_res, uint, 64, 1);
88 DECL_VARIABLE(vector_res, int, 16, 8);
89 DECL_VARIABLE(vector_res, int, 32, 4);
90 DECL_VARIABLE(vector_res, int, 64, 2);
91 DECL_VARIABLE(vector_res, uint, 16, 8);
92 DECL_VARIABLE(vector_res, uint, 32, 4);
93 DECL_VARIABLE(vector_res, uint, 64, 2);
94
95 clean_results ();
96
97 /* Initialize input "vector" from "buffer" */
98 VLOAD(vector, buffer, , int, s, 16, 4);
99 VLOAD(vector, buffer, , int, s, 32, 2);
100 VLOAD(vector, buffer, , int, s, 64, 1);
101 VLOAD(vector, buffer, , uint, u, 16, 4);
102 VLOAD(vector, buffer, , uint, u, 32, 2);
103 VLOAD(vector, buffer, , uint, u, 64, 1);
104 VLOAD(vector, buffer, q, int, s, 16, 8);
105 VLOAD(vector, buffer, q, int, s, 32, 4);
106 VLOAD(vector, buffer, q, int, s, 64, 2);
107 VLOAD(vector, buffer, q, uint, u, 16, 8);
108 VLOAD(vector, buffer, q, uint, u, 32, 4);
109 VLOAD(vector, buffer, q, uint, u, 64, 2);
110
111 /* Initialize input "vector2" from "buffer" */
112 VLOAD(vector2, buffer, , int, s, 8, 8);
113 VLOAD(vector2, buffer, , int, s, 16, 4);
114 VLOAD(vector2, buffer, , int, s, 32, 2);
115 VLOAD(vector2, buffer, , uint, u, 8, 8);
116 VLOAD(vector2, buffer, , uint, u, 16, 4);
117 VLOAD(vector2, buffer, , uint, u, 32, 2);
118 VLOAD(vector2, buffer, q, int, s, 8, 16);
119 VLOAD(vector2, buffer, q, int, s, 16, 8);
120 VLOAD(vector2, buffer, q, int, s, 32, 4);
121 VLOAD(vector2, buffer, q, uint, u, 8, 16);
122 VLOAD(vector2, buffer, q, uint, u, 16, 8);
123 VLOAD(vector2, buffer, q, uint, u, 32, 4);
124
125 /* Apply a unary operator named INSN_NAME */
126 TEST_VPADAL(INSN_NAME, , int, s, 8, 8, 16, 4);
127 TEST_VPADAL(INSN_NAME, , int, s, 16, 4, 32, 2);
128 TEST_VPADAL(INSN_NAME, , int, s, 32, 2, 64 ,1);
129 TEST_VPADAL(INSN_NAME, , uint, u, 8, 8, 16, 4);
130 TEST_VPADAL(INSN_NAME, , uint, u, 16, 4, 32, 2);
131 TEST_VPADAL(INSN_NAME, , uint, u, 32, 2, 64, 1);
132 TEST_VPADAL(INSN_NAME, q, int, s, 8, 16, 16, 8);
133 TEST_VPADAL(INSN_NAME, q, int, s, 16, 8, 32, 4);
134 TEST_VPADAL(INSN_NAME, q, int, s, 32, 4, 64 ,2);
135 TEST_VPADAL(INSN_NAME, q, uint, u, 8, 16, 16, 8);
136 TEST_VPADAL(INSN_NAME, q, uint, u, 16, 8, 32, 4);
137 TEST_VPADAL(INSN_NAME, q, uint, u, 32, 4, 64, 2);
138
139 dump_results_hex (TEST_MSG);
140 }
141