diff options
Diffstat (limited to 'tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c')
| -rw-r--r-- | tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c b/tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c index 5e9d4fd..03de96a 100644 --- a/tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c +++ b/tftf/tests/runtime_services/realm_payload/host_realm_payload_sve_tests.c @@ -472,8 +472,8 @@ rm_realm: test_result_t host_sve_realm_check_vectors_leaked(void) { u_register_t rmi_feat_reg0; - uint8_t *regs_base_wr, *regs_base_rd; test_result_t rc; + uint64_t bitmap; bool realm_rc; uint8_t sve_vq; @@ -520,17 +520,13 @@ test_result_t host_sve_realm_check_vectors_leaked(void) * be either 0 or the old values filled by NS world. * TODO: check if upper bits are zero */ - regs_base_wr = (uint8_t *)&ns_sve_z_regs_write; - regs_base_rd = (uint8_t *)&ns_sve_z_regs_read; - - rc = TEST_RESULT_SUCCESS; - for (int i = 0U; i < SVE_NUM_VECTORS; i++) { - if (memcmp(regs_base_wr + (i * SVE_VQ_TO_BYTES(sve_vq)), - regs_base_rd + (i * SVE_VQ_TO_BYTES(sve_vq)), - SVE_VQ_TO_BYTES(sve_vq)) != 0) { - ERROR("SVE Z%d mismatch\n", i); - rc = TEST_RESULT_FAIL; - } + bitmap = sve_z_regs_compare(&ns_sve_z_regs_write, &ns_sve_z_regs_read); + if (bitmap != 0UL) { + ERROR("SVE Z regs compare failed (bitmap: 0x%016llx)\n", + bitmap); + rc = TEST_RESULT_FAIL; + } else { + rc = TEST_RESULT_SUCCESS; } rm_realm: |