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Diffstat (limited to 'tftf/tests/runtime_services/secure_service/test_spm_cpu_features.c')
-rw-r--r--tftf/tests/runtime_services/secure_service/test_spm_cpu_features.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/tftf/tests/runtime_services/secure_service/test_spm_cpu_features.c b/tftf/tests/runtime_services/secure_service/test_spm_cpu_features.c
deleted file mode 100644
index f57fa243b..000000000
--- a/tftf/tests/runtime_services/secure_service/test_spm_cpu_features.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 2021, Arm Limited. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <cactus_test_cmds.h>
-#include <ffa_endpoints.h>
-#include <ffa_helpers.h>
-#include <test_helpers.h>
-
-#define SENDER HYP_ID
-#define RECEIVER SP_ID(1)
-
-static const struct ffa_uuid expected_sp_uuids[] = { {PRIMARY_UUID} };
-
-static test_result_t simd_vector_compare(simd_vector_t a[SIMD_NUM_VECTORS],
- simd_vector_t b[SIMD_NUM_VECTORS])
-{
- for (unsigned int num = 0U; num < SIMD_NUM_VECTORS; num++) {
- if (memcmp(a[num], b[num], sizeof(simd_vector_t)) != 0) {
- ERROR("Vectors not equal: a:0x%llx b:0x%llx\n",
- (uint64_t)a[num][0], (uint64_t)b[num][0]);
- return TEST_RESULT_FAIL;
- }
- }
- return TEST_RESULT_SUCCESS;
-}
-
-/*
- * Tests that SIMD vectors are preserved during the context switches between
- * normal world and the secure world.
- * Fills the SIMD vectors with known values, requests SP to fill the vectors
- * with a different values, checks that the context is restored on return.
- */
-test_result_t test_simd_vectors_preserved(void)
-{
- SKIP_TEST_IF_AARCH32();
-
- /**********************************************************************
- * Verify that FFA is there and that it has the correct version.
- **********************************************************************/
- CHECK_SPMC_TESTING_SETUP(1, 0, expected_sp_uuids);
-
- simd_vector_t simd_vectors_send[SIMD_NUM_VECTORS],
- simd_vectors_receive[SIMD_NUM_VECTORS];
-
- /* 0x11 is just a dummy value to be distinguished from the value in the
- * secure world. */
- for (unsigned int num = 0U; num < SIMD_NUM_VECTORS; num++) {
- memset(simd_vectors_send[num], 0x11 * num, sizeof(simd_vector_t));
- }
-
- fill_simd_vector_regs(simd_vectors_send);
-
- smc_ret_values ret = cactus_req_simd_fill_send_cmd(SENDER, RECEIVER);
-
- if (!is_ffa_direct_response(ret)) {
- return TEST_RESULT_FAIL;
- }
-
- if (cactus_get_response(ret) == CACTUS_ERROR) {
- return TEST_RESULT_FAIL;
- }
-
- read_simd_vector_regs(simd_vectors_receive);
-
- return simd_vector_compare(simd_vectors_send, simd_vectors_receive);
-}