108 lines
3.7 KiB
C
108 lines
3.7 KiB
C
/*
|
|
|
|
Copyright (c) 2009, 2010, 2011 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 INSN_NAME vcls
|
|
#define TEST_MSG "VCLS/VCLSQ"
|
|
|
|
#define FNNAME1(NAME) void exec_ ## NAME (void)
|
|
#define FNNAME(NAME) FNNAME1(NAME)
|
|
|
|
FNNAME (INSN_NAME)
|
|
{
|
|
/* Basic test: y=OP(x), then store the result. */
|
|
#define TEST_UNARY_OP1(INSN, Q, T1, T2, W, N) \
|
|
VECT_VAR(vector_res, T1, W, N) = \
|
|
INSN##Q##_##T2##W(VECT_VAR(vector, T1, W, N)); \
|
|
vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N))
|
|
|
|
#define TEST_UNARY_OP(INSN, Q, T1, T2, W, N) \
|
|
TEST_UNARY_OP1(INSN, Q, T1, T2, W, N) \
|
|
|
|
/* With ARM RVCT, we need to declare variables before any executable
|
|
statement */
|
|
|
|
/* No need for 64 bits variants */
|
|
DECL_VARIABLE(vector, int, 8, 8);
|
|
DECL_VARIABLE(vector, int, 16, 4);
|
|
DECL_VARIABLE(vector, int, 32, 2);
|
|
DECL_VARIABLE(vector, int, 8, 16);
|
|
DECL_VARIABLE(vector, int, 16, 8);
|
|
DECL_VARIABLE(vector, int, 32, 4);
|
|
|
|
DECL_VARIABLE(vector_res, int, 8, 8);
|
|
DECL_VARIABLE(vector_res, int, 16, 4);
|
|
DECL_VARIABLE(vector_res, int, 32, 2);
|
|
DECL_VARIABLE(vector_res, int, 8, 16);
|
|
DECL_VARIABLE(vector_res, int, 16, 8);
|
|
DECL_VARIABLE(vector_res, int, 32, 4);
|
|
|
|
clean_results ();
|
|
|
|
/* Fill input vector with arbitrary values */
|
|
VDUP(vector, , int, s, 8, 8, 0x1);
|
|
VDUP(vector, , int, s, 16, 4, 0x1234);
|
|
VDUP(vector, , int, s, 32, 2, 0x34);
|
|
VDUP(vector, q, int, s, 8, 16, 0);
|
|
VDUP(vector, q, int, s, 16, 8, 0x1234);
|
|
VDUP(vector, q, int, s, 32, 4, 0x678);
|
|
|
|
/* Apply a unary operator named INSN_NAME */
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 8, 8);
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 16, 4);
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 32, 2);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 8, 16);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 16, 8);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 32, 4);
|
|
|
|
dump_results_hex2 (TEST_MSG, " (positive input)");
|
|
|
|
|
|
/* Fill input vector with arbitrary values (negative) */
|
|
VDUP(vector, , int, s, 8, 8, 0xFF);
|
|
VDUP(vector, , int, s, 16, 4, 0xC234);
|
|
VDUP(vector, , int, s, 32, 2, 0xDEAD0034);
|
|
VDUP(vector, q, int, s, 8, 16, 0x80);
|
|
VDUP(vector, q, int, s, 16, 8, 0xE234);
|
|
VDUP(vector, q, int, s, 32, 4, 0xBEEF0678);
|
|
|
|
/* Apply a unary operator named INSN_NAME */
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 8, 8);
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 16, 4);
|
|
TEST_UNARY_OP(INSN_NAME, , int, s, 32, 2);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 8, 16);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 16, 8);
|
|
TEST_UNARY_OP(INSN_NAME, q, int, s, 32, 4);
|
|
|
|
dump_results_hex2 (TEST_MSG, " (negative input)");
|
|
}
|