feat(trf): add trace filter control registers access test
Added a test to read trace filter control registers to ensure that EL3
is giving permission to non-secure EL2 to access these registers.
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: I9354d8592bd187206add717b9d3b0206382a06d3
diff --git a/include/common/test_helpers.h b/include/common/test_helpers.h
index 8d24a05..a6f3768 100644
--- a/include/common/test_helpers.h
+++ b/include/common/test_helpers.h
@@ -255,6 +255,14 @@
} \
} while (false)
+#define SKIP_TEST_IF_TRF_NOT_SUPPORTED() \
+ do { \
+ if (!get_armv8_4_trf_support()) { \
+ tftf_testcase_printf("ARMv8.4-TRF not supported\n"); \
+ return TEST_RESULT_SKIPPED; \
+ } \
+ } while (false)
+
/* Helper macro to verify if system suspend API is supported */
#define is_psci_sys_susp_supported() \
(tftf_get_psci_feature_info(SMC_PSCI_SYSTEM_SUSPEND) \