Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 1 | /* |
| 2 | |
Christophe Lyon | 80902f6 | 2013-03-29 16:26:42 +0100 | [diff] [blame] | 3 | Copyright (c) 2009, 2010, 2011, 2013 STMicroelectronics |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 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 | |
Christophe Lyon | 1775be0 | 2014-07-10 13:46:54 +0200 | [diff] [blame] | 26 | #if defined(__arm__) || defined(__aarch64__) |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 27 | #include <arm_neon.h> |
| 28 | #else |
Christophe Lyon | 0dab5f7 | 2011-07-19 17:14:09 +0200 | [diff] [blame] | 29 | #include "stm-arm-neon.h" |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 30 | #endif |
| 31 | |
| 32 | #include "stm-arm-neon-ref.h" |
| 33 | |
| 34 | void exec_vldX_dup (void) |
| 35 | { |
| 36 | /* In this case, input variables are arrays of vectors */ |
| 37 | #define DECL_VLDX_DUP(T1, W, N, X) \ |
| 38 | VECT_ARRAY_TYPE(T1, W, N, X) VECT_ARRAY_VAR(vector, T1, W, N, X); \ |
| 39 | VECT_VAR_DECL(result_bis_##X, T1, W, N)[X * N] |
| 40 | |
| 41 | /* We need to use a temporary result buffer (result_bis), because |
| 42 | the one used for other tests is not large enough. A subset of the |
| 43 | result data is moved from result_bis to result, and it is this |
| 44 | subset which is used to check the actual behaviour. The next |
| 45 | macro enables to move another chunk of data from result_bis to |
| 46 | result. */ |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 47 | #define TEST_VLDX_DUP(Q, T1, T2, W, N, X) \ |
| 48 | VECT_ARRAY_VAR(vector, T1, W, N, X) = \ |
Christophe Lyon | 7edc1ce | 2014-11-28 12:43:18 +0100 | [diff] [blame] | 49 | vld##X##Q##_dup_##T2##W(&VECT_VAR(buffer_dup, T1, W, N)[0]); \ |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 50 | \ |
| 51 | vst##X##Q##_##T2##W(VECT_VAR(result_bis_##X, T1, W, N), \ |
| 52 | VECT_ARRAY_VAR(vector, T1, W, N, X)); \ |
| 53 | memcpy(VECT_VAR(result, T1, W, N), VECT_VAR(result_bis_##X, T1, W, N), \ |
| 54 | sizeof(VECT_VAR(result, T1, W, N))); |
| 55 | |
| 56 | |
| 57 | /* Overwrite "result" with the contents of "result_bis"[Y] */ |
| 58 | #define TEST_EXTRA_CHUNK(T1, W, N, X,Y) \ |
| 59 | memcpy(VECT_VAR(result, T1, W, N), \ |
| 60 | &(VECT_VAR(result_bis_##X, T1, W, N)[Y*N]), \ |
| 61 | sizeof(VECT_VAR(result, T1, W, N))); |
| 62 | |
| 63 | /* With ARM RVCT, we need to declare variables before any executable |
| 64 | statement */ |
| 65 | #define DECL_ALL_VLDX_DUP(X) \ |
| 66 | DECL_VLDX_DUP(int, 8, 8, X); \ |
| 67 | DECL_VLDX_DUP(int, 16, 4, X); \ |
| 68 | DECL_VLDX_DUP(int, 32, 2, X); \ |
| 69 | DECL_VLDX_DUP(int, 64, 1, X); \ |
| 70 | DECL_VLDX_DUP(uint, 8, 8, X); \ |
| 71 | DECL_VLDX_DUP(uint, 16, 4, X); \ |
| 72 | DECL_VLDX_DUP(uint, 32, 2, X); \ |
| 73 | DECL_VLDX_DUP(uint, 64, 1, X); \ |
Christophe Lyon | 80902f6 | 2013-03-29 16:26:42 +0100 | [diff] [blame] | 74 | DECL_VLDX_DUP(poly, 8, 8, X); \ |
| 75 | DECL_VLDX_DUP(poly, 16, 4, X); \ |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 76 | DECL_VLDX_DUP(float, 32, 2, X) |
| 77 | |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 78 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 79 | #define DECL_ALL_VLDX_DUP_FP16(X) \ |
| 80 | DECL_VLDX_DUP(float, 16, 4, X) |
| 81 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 82 | |
| 83 | #define TEST_ALL_VLDX_DUP(X) \ |
| 84 | TEST_VLDX_DUP(, int, s, 8, 8, X); \ |
| 85 | TEST_VLDX_DUP(, int, s, 16, 4, X); \ |
| 86 | TEST_VLDX_DUP(, int, s, 32, 2, X); \ |
| 87 | TEST_VLDX_DUP(, int, s, 64, 1, X); \ |
| 88 | TEST_VLDX_DUP(, uint, u, 8, 8, X); \ |
| 89 | TEST_VLDX_DUP(, uint, u, 16, 4, X); \ |
| 90 | TEST_VLDX_DUP(, uint, u, 32, 2, X); \ |
| 91 | TEST_VLDX_DUP(, uint, u, 64, 1, X); \ |
Christophe Lyon | 80902f6 | 2013-03-29 16:26:42 +0100 | [diff] [blame] | 92 | TEST_VLDX_DUP(, poly, p, 8, 8, X); \ |
| 93 | TEST_VLDX_DUP(, poly, p, 16, 4, X); \ |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 94 | TEST_VLDX_DUP(, float, f, 32, 2, X) |
| 95 | |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 96 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 97 | #define TEST_ALL_VLDX_DUP_FP16(X) \ |
| 98 | TEST_VLDX_DUP(, float, f, 16, 4, X) |
| 99 | #endif |
| 100 | |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 101 | #define TEST_ALL_EXTRA_CHUNKS(X, Y) \ |
| 102 | TEST_EXTRA_CHUNK(int, 8, 8, X, Y); \ |
| 103 | TEST_EXTRA_CHUNK(int, 16, 4, X, Y); \ |
| 104 | TEST_EXTRA_CHUNK(int, 32, 2, X, Y); \ |
| 105 | TEST_EXTRA_CHUNK(int, 64, 1, X, Y); \ |
| 106 | TEST_EXTRA_CHUNK(uint, 8, 8, X, Y); \ |
| 107 | TEST_EXTRA_CHUNK(uint, 16, 4, X, Y); \ |
| 108 | TEST_EXTRA_CHUNK(uint, 32, 2, X, Y); \ |
| 109 | TEST_EXTRA_CHUNK(uint, 64, 1, X, Y); \ |
Christophe Lyon | 80902f6 | 2013-03-29 16:26:42 +0100 | [diff] [blame] | 110 | TEST_EXTRA_CHUNK(poly, 8, 8, X, Y); \ |
| 111 | TEST_EXTRA_CHUNK(poly, 16, 4, X, Y); \ |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 112 | TEST_EXTRA_CHUNK(float, 32, 2, X, Y) |
| 113 | |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 114 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 115 | #define TEST_ALL_EXTRA_CHUNKS_FP16(X, Y) \ |
| 116 | TEST_EXTRA_CHUNK(float, 16, 4, X, Y) |
| 117 | #endif |
| 118 | |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 119 | |
| 120 | DECL_ALL_VLDX_DUP(2); |
| 121 | DECL_ALL_VLDX_DUP(3); |
| 122 | DECL_ALL_VLDX_DUP(4); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 123 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 124 | DECL_ALL_VLDX_DUP_FP16(2); |
| 125 | DECL_ALL_VLDX_DUP_FP16(3); |
| 126 | DECL_ALL_VLDX_DUP_FP16(4); |
| 127 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 128 | |
| 129 | /* Check vld2_dup/vld2q_dup */ |
| 130 | clean_results (); |
| 131 | #define TEST_MSG "VLD2_DUP/VLD2Q_DUP" |
| 132 | TEST_ALL_VLDX_DUP(2); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 133 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 134 | TEST_ALL_VLDX_DUP_FP16(2); |
| 135 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 136 | dump_results_hex2 (TEST_MSG, " chunk 0"); |
| 137 | TEST_ALL_EXTRA_CHUNKS(2, 1); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 138 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 139 | TEST_ALL_EXTRA_CHUNKS_FP16(2, 1); |
| 140 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 141 | dump_results_hex2 (TEST_MSG, " chunk 1"); |
| 142 | |
| 143 | /* Check vld3_dup/vld3q_dup */ |
| 144 | clean_results (); |
| 145 | #undef TEST_MSG |
| 146 | #define TEST_MSG "VLD3_DUP/VLD3Q_DUP" |
| 147 | TEST_ALL_VLDX_DUP(3); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 148 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 149 | TEST_ALL_VLDX_DUP_FP16(3); |
| 150 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 151 | dump_results_hex2 (TEST_MSG, " chunk 0"); |
| 152 | TEST_ALL_EXTRA_CHUNKS(3, 1); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 153 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 154 | TEST_ALL_EXTRA_CHUNKS_FP16(3, 1); |
| 155 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 156 | dump_results_hex2 (TEST_MSG, " chunk 1"); |
| 157 | TEST_ALL_EXTRA_CHUNKS(3, 2); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 158 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 159 | TEST_ALL_EXTRA_CHUNKS_FP16(3, 2); |
| 160 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 161 | dump_results_hex2 (TEST_MSG, " chunk 2"); |
| 162 | |
| 163 | /* Check vld4_dup/vld4q_dup */ |
| 164 | clean_results (); |
| 165 | #undef TEST_MSG |
| 166 | #define TEST_MSG "VLD4_DUP/VLD4Q_DUP" |
| 167 | TEST_ALL_VLDX_DUP(4); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 168 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 169 | TEST_ALL_VLDX_DUP_FP16(4); |
| 170 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 171 | dump_results_hex2 (TEST_MSG, " chunk 0"); |
| 172 | TEST_ALL_EXTRA_CHUNKS(4, 1); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 173 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 174 | TEST_ALL_EXTRA_CHUNKS_FP16(4, 1); |
| 175 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 176 | dump_results_hex2 (TEST_MSG, " chunk 1"); |
| 177 | TEST_ALL_EXTRA_CHUNKS(4, 2); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 178 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 179 | TEST_ALL_EXTRA_CHUNKS_FP16(4, 2); |
| 180 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 181 | dump_results_hex2 (TEST_MSG, " chunk 2"); |
| 182 | TEST_ALL_EXTRA_CHUNKS(4, 3); |
Christophe Lyon | d98beba | 2016-08-24 18:02:41 +0200 | [diff] [blame] | 183 | #if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
Christophe Lyon | 34adaf6 | 2013-04-11 15:05:18 +0200 | [diff] [blame] | 184 | TEST_ALL_EXTRA_CHUNKS_FP16(4, 3); |
| 185 | #endif |
Christophe Lyon | 073831a | 2011-01-24 17:37:40 +0100 | [diff] [blame] | 186 | dump_results_hex2 (TEST_MSG, " chunk 3"); |
| 187 | } |