rmm(host): add RSI logger test
This patch adds host test for rsi_log_on_exit()
function in runtime\rsi\logger.c
Signed-off-by: AlexeiFedorov <Alexei.Fedorov@arm.com>
Change-Id: I4576891284d3ae69fbf556751489d5bb92839c9a
diff --git a/runtime/tests/rsi_logger_tests.cpp b/runtime/tests/rsi_logger_tests.cpp
new file mode 100644
index 0000000..904b23b
--- /dev/null
+++ b/runtime/tests/rsi_logger_tests.cpp
@@ -0,0 +1,90 @@
+/*
+ * SPDX-License-Identifier: BSD-3-Clause
+ * SPDX-FileCopyrightText: Copyright TF-RMM Contributors.
+ */
+
+#include <CppUTest/CommandLineTestRunner.h>
+#include <CppUTest/TestHarness.h>
+
+extern "C" {
+#include <arch_helpers.h>
+#include <debug.h>
+#include <host_utils.h>
+#include <psci.h>
+#include <rsi-logger.h>
+#include <smc-rsi.h>
+#include <stdlib.h>
+#include <string.h>
+#include <test_helpers.h>
+#include <utils_def.h>
+}
+
+#define LOG_SUCCESS 0U
+#define LOG_ERROR 1U
+#define LOG_RANDOM 2U
+
+TEST_GROUP(rsi_logger_tests) {
+ TEST_SETUP()
+ {
+ test_helpers_init();
+
+ /* Enable the platform with support for multiple PEs */
+ test_helpers_rmm_start(true);
+
+ /* Make sure current CPU Id is 0 (primary processor) */
+ host_util_set_cpuid(0U);
+ test_helpers_expect_assert_fail(false);
+ }
+ TEST_TEARDOWN()
+ {}
+};
+
+static void rsi_log_test(unsigned int id, unsigned int status)
+{
+ unsigned long args[10];
+ unsigned long regs[5];
+ unsigned int i;
+
+ /* Fill input arguments */
+ for (i = 0U; i < ARRAY_SIZE(args); i++) {
+ args[i] = rand();
+ }
+
+ /* Fill output values */
+ switch (status) {
+ case LOG_SUCCESS:
+ regs[0] = (id == SMC_RSI_ABI_VERSION) ?
+ RSI_ABI_VERSION : RSI_SUCCESS;
+ break;
+ case LOG_ERROR:
+ regs[0] = (id == SMC_RSI_ABI_VERSION) ?
+ RSI_ABI_VERSION :
+ test_helpers_get_rand_in_range(RSI_ERROR_INPUT, RSI_INCOMPLETE);
+ break;
+ default:
+ regs[0] = rand();
+ }
+
+ for (i = 1U; i < ARRAY_SIZE(regs); i++) {
+ regs[i] = rand();
+ }
+
+ rsi_log_on_exit(id, args, regs, true);
+}
+
+TEST(rsi_logger_tests, RSI_LOGGER_TC1)
+{
+ unsigned int status, id;
+
+ for (status = LOG_SUCCESS; status <= LOG_RANDOM; status++) {
+ for (id = SMC_RSI_ABI_VERSION; id <= SMC_RSI_HOST_CALL; id++) {
+ rsi_log_test(id, status);
+ }
+ }
+
+ rsi_log_test(SMC32_PSCI_FID_MIN, LOG_RANDOM);
+ rsi_log_test(SMC64_PSCI_FID_MAX, LOG_RANDOM);
+ rsi_log_test(SMC64_PSCI_FID_MAX + rand(), LOG_RANDOM);
+
+ TEST_EXIT;
+}