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| /*
|
| Copyright (c) 2009, 2010, 2011, 2013 STMicroelectronics
| Written by Christophe Lyon
|
| Permission is hereby granted, free of charge, to any person obtaining a copy
| of this software and associated documentation files (the "Software"), to deal
| in the Software without restriction, including without limitation the rights
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
| copies of the Software, and to permit persons to whom the Software is
| furnished to do so, subject to the following conditions:
|
| The above copyright notice and this permission notice shall be included in
| all copies or substantial portions of the Software.
|
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
| AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
| LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
| OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
| THE SOFTWARE.
|
| */
|
| #if defined(__arm__) || defined(__aarch64__)
| #include <arm_neon.h>
| #else
| #include "stm-arm-neon.h"
| #endif
|
| #include "stm-arm-neon-ref.h"
|
| #define TEST_MSG "VEXT/VEXTQ"
| void exec_vext (void)
| {
| /* vector_res = vext(vector1,vector2,offset), then store the result. */
| #define TEST_VEXT(Q, T1, T2, W, N, V) \
| VECT_VAR(vector_res, T1, W, N) = \
| vext##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \
| VECT_VAR(vector2, T1, W, N), \
| V); \
| vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N))
|
| /* With ARM RVCT, we need to declare variables before any executable
| statement */
| DECL_VARIABLE_ALL_VARIANTS(vector1);
| DECL_VARIABLE_ALL_VARIANTS(vector2);
| DECL_VARIABLE_ALL_VARIANTS(vector_res);
|
| clean_results ();
|
| TEST_MACRO_ALL_VARIANTS_2_5(VLOAD, vector1, buffer);
| VLOAD(vector1, buffer, , float, f, 32, 2);
| VLOAD(vector1, buffer, q, float, f, 32, 4);
|
| /* Choose arbitrary initialization values */
| VDUP(vector2, , int, s, 8, 8, 0x11);
| VDUP(vector2, , int, s, 16, 4, 0x22);
| VDUP(vector2, , int, s, 32, 2, 0x33);
| VDUP(vector2, , int, s, 64, 1, 0x44);
| VDUP(vector2, , uint, u, 8, 8, 0x55);
| VDUP(vector2, , uint, u, 16, 4, 0x66);
| VDUP(vector2, , uint, u, 32, 2, 0x77);
| VDUP(vector2, , uint, u, 64, 1, 0x88);
| VDUP(vector2, , poly, p, 8, 8, 0x55);
| VDUP(vector2, , poly, p, 16, 4, 0x66);
| VDUP(vector2, , float, f, 32, 2, 33.6f);
|
| VDUP(vector2, q, int, s, 8, 16, 0x11);
| VDUP(vector2, q, int, s, 16, 8, 0x22);
| VDUP(vector2, q, int, s, 32, 4, 0x33);
| VDUP(vector2, q, int, s, 64, 2, 0x44);
| VDUP(vector2, q, uint, u, 8, 16, 0x55);
| VDUP(vector2, q, uint, u, 16, 8, 0x66);
| VDUP(vector2, q, uint, u, 32, 4, 0x77);
| VDUP(vector2, q, uint, u, 64, 2, 0x88);
| VDUP(vector2, q, poly, p, 8, 16, 0x55);
| VDUP(vector2, q, poly, p, 16, 8, 0x66);
| VDUP(vector2, q, float, f, 32, 4, 33.2f);
|
| /* Choose arbitrary extract offsets */
| TEST_VEXT(, int, s, 8, 8, 7);
| TEST_VEXT(, int, s, 16, 4, 3);
| TEST_VEXT(, int, s, 32, 2, 1);
| TEST_VEXT(, int, s, 64, 1, 0);
| TEST_VEXT(, uint, u, 8, 8, 6);
| TEST_VEXT(, uint, u, 16, 4, 2);
| TEST_VEXT(, uint, u, 32, 2, 1);
| TEST_VEXT(, uint, u, 64, 1, 0);
| TEST_VEXT(, poly, p, 8, 8, 6);
| TEST_VEXT(, poly, p, 16, 4, 2);
| TEST_VEXT(, float, f, 32, 2, 1);
|
| TEST_VEXT(q, int, s, 8, 16, 14);
| TEST_VEXT(q, int, s, 16, 8, 7);
| TEST_VEXT(q, int, s, 32, 4, 3);
| TEST_VEXT(q, int, s, 64, 2, 1);
| TEST_VEXT(q, uint, u, 8, 16, 12);
| TEST_VEXT(q, uint, u, 16, 8, 6);
| TEST_VEXT(q, uint, u, 32, 4, 3);
| TEST_VEXT(q, uint, u, 64, 2, 1);
| TEST_VEXT(q, poly, p, 8, 16, 12);
| TEST_VEXT(q, poly, p, 16, 8, 6);
| TEST_VEXT(q, float, f, 32, 4, 3);
|
| dump_results_hex (TEST_MSG);
| }
|
|
