tests: benchmarks: Verify HPU feature temperature wakeups

tests/benchmarks/multicore/idle_hpu_temp_meas/CMakeLists.txt

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+#
+# Copyright (c) 2022 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+cmake_minimum_required(VERSION 3.20.0)
+
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+
+if(NOT SYSBUILD)
+	message(FATAL_ERROR
+		" This is a multi-image application that should be built using sysbuild.\n"
+		" Add --sysbuild argument to west build command to prepare all the images.")
+endif()
+
+project(idle_hpu_temp_meas)
+
+target_sources(app PRIVATE src/main.c)

tests/benchmarks/multicore/idle_hpu_temp_meas/Kconfig.sysbuild

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+#
+# Copyright (c) 2023 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+source "${ZEPHYR_BASE}/share/sysbuild/Kconfig"
+
+config REMOTE_BOARD
+	string "The board used for remote target"

tests/benchmarks/multicore/idle_hpu_temp_meas/prj.conf

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+CONFIG_PM=y
+CONFIG_PM_S2RAM=y
+CONFIG_PM_S2RAM_CUSTOM_MARKING=y
+CONFIG_PM_DEVICE=y
+CONFIG_PM_DEVICE_RUNTIME=y
+CONFIG_POWEROFF=y
+
+CONFIG_GPIO=n
+CONFIG_BOOT_BANNER=n
+CONFIG_NRFS_MRAM_SERVICE_ENABLED=n
+
+CONFIG_ASSERT=y
+CONFIG_NRFS=y
+
+# Enable for debugging purposes only
+CONFIG_PRINTK=n
+CONFIG_LOG=n
+CONFIG_CONSOLE=n
+CONFIG_UART_CONSOLE=n
+CONFIG_SERIAL=n

tests/benchmarks/multicore/idle_hpu_temp_meas/remote/CMakeLists.txt

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+#
+# Copyright (c) 2022 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+cmake_minimum_required(VERSION 3.20.0)
+
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+project(remote)
+
+target_sources(app PRIVATE ../src/main.c)

tests/benchmarks/multicore/idle_hpu_temp_meas/remote/prj.conf

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+CONFIG_PM=y
+CONFIG_PM_S2RAM=y
+CONFIG_PM_S2RAM_CUSTOM_MARKING=y
+CONFIG_PM_DEVICE=y
+CONFIG_PM_DEVICE_RUNTIME=y
+CONFIG_POWEROFF=y
+
+CONFIG_GPIO=n
+CONFIG_BOOT_BANNER=n
+CONFIG_NRFS_MRAM_SERVICE_ENABLED=n
+
+CONFIG_ASSERT=y
+
+CONFIG_NRFS=y
+
+# Enable for debugging purposes only
+CONFIG_PRINTK=n
+CONFIG_LOG=n
+CONFIG_CONSOLE=n
+CONFIG_UART_CONSOLE=n
+CONFIG_SERIAL=n

tests/benchmarks/multicore/idle_hpu_temp_meas/src/main.c

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+/*
+ * Copyright (c) 2024 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+
+#include <zephyr/kernel.h>
+#include <zephyr/sys/printk.h>
+#include <zephyr/logging/log.h>
+#include <nrfs_backend_ipc_service.h>
+#include <nrfs_gdpwr.h>
+
+LOG_MODULE_REGISTER(idle_hpu_temp_meas);
+
+/* Required to power off the GD2 and GD3 domains
+ * Will be removed when GD handling
+ * is implemented in sdk-zephyr
+ */
+static void gdpwr_handler(nrfs_gdpwr_evt_t const *p_evt, void *context)
+{
+	switch (p_evt->type) {
+	case NRFS_GDPWR_REQ_APPLIED:
+		LOG_INF("GDPWR handler - response received: 0x%x, CTX=%d", p_evt->type,
+			(uint32_t)context);
+		break;
+	case NRFS_GDPWR_REQ_REJECTED:
+		LOG_ERR("GDPWR handler - request rejected: 0x%x, CTX=%d", p_evt->type,
+			(uint32_t)context);
+		break;
+	default:
+		LOG_ERR("GDPWR handler - unexpected event: 0x%x, CTX=%d", p_evt->type,
+			(uint32_t)context);
+		break;
+	}
+}
+
+/* Required to power off the GD2 and GD3 domains
+ * Will be removed when GD handling
+ * is implemented in sdk-zephyr
+ */
+static void clear_global_power_domains_requests(void)
+{
+	int service_status;
+	int tst_ctx = 1;
+
+	service_status = nrfs_gdpwr_init(gdpwr_handler);
+	LOG_INF("Response: %d", service_status);
+	LOG_INF("Sending GDPWR DISABLE request for: GDPWR_POWER_DOMAIN_ACTIVE_SLOW");
+	service_status = nrfs_gdpwr_power_request(GDPWR_POWER_DOMAIN_ACTIVE_SLOW,
+						  GDPWR_POWER_REQUEST_CLEAR, (void *)tst_ctx++);
+	LOG_INF("Response: %d", service_status);
+	LOG_INF("Sending GDPWR DISABLE request for: GDPWR_POWER_DOMAIN_ACTIVE_FAST");
+	service_status = nrfs_gdpwr_power_request(GDPWR_POWER_DOMAIN_ACTIVE_FAST,
+						  GDPWR_POWER_REQUEST_CLEAR, (void *)tst_ctx++);
+	LOG_INF("Response: %d", service_status);
+	LOG_INF("Sending GDPWR DISABLE request for: GDPWR_POWER_DOMAIN_MAIN_SLOW");
+	service_status = nrfs_gdpwr_power_request(GDPWR_POWER_DOMAIN_MAIN_SLOW,
+						  GDPWR_POWER_REQUEST_CLEAR, (void *)tst_ctx);
+	LOG_INF("Response: %d", service_status);
+}
+
+int main(void)
+{
+	LOG_INF("SCFW HPU temperature measurement feature test, %s", CONFIG_BOARD_TARGET);
+	nrfs_backend_wait_for_connection(K_FOREVER);
+	clear_global_power_domains_requests();
+	while (1) {
+		LOG_INF("Going to sleep forever");
+		k_sleep(K_FOREVER);
+	}
+
+	return 0;
+}

tests/benchmarks/multicore/idle_hpu_temp_meas/sysbuild.cmake

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+#
+# Copyright (c) 2023 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+if("${SB_CONFIG_REMOTE_BOARD}" STREQUAL "")
+  message(FATAL_ERROR "REMOTE_BOARD must be set to a valid board name")
+endif()
+
+# Add remote project
+ExternalZephyrProject_Add(
+    APPLICATION remote
+    SOURCE_DIR ${APP_DIR}/remote
+    BOARD ${SB_CONFIG_REMOTE_BOARD}
+    BOARD_REVISION ${BOARD_REVISION}
+  )
+set_property(GLOBAL APPEND PROPERTY PM_DOMAINS CPUNET)
+set_property(GLOBAL APPEND PROPERTY PM_CPUNET_IMAGES remote)
+set_property(GLOBAL PROPERTY DOMAIN_APP_CPUNET remote)
+set(CPUNET_PM_DOMAIN_DYNAMIC_PARTITION remote CACHE INTERNAL "")
+
+# Add a dependency so that the remote image will be built and flashed first
+add_dependencies(idle_hpu_temp_meas remote)
+# Add dependency so that the remote image is flashed first.
+sysbuild_add_dependencies(FLASH idle_hpu_temp_meas remote)

tests/benchmarks/multicore/idle_hpu_temp_meas/sysbuild/nrf54h20dk_nrf54h20_cpurad.conf

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+SB_CONFIG_REMOTE_BOARD="nrf54h20dk/nrf54h20/cpurad"

tests/benchmarks/multicore/idle_hpu_temp_meas/testcase.yaml

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+common:
+  sysbuild: true
+  tags: ci_build ci_tests_benchmarks_multicore hpu ppk_power_measure
+
+tests:
+  benchmarks.multicore.idle_hpu_temp_meas:
+    harness: pytest
+    platform_allow:
+      - nrf54h20dk/nrf54h20/cpuapp
+    integration_platforms:
+      - nrf54h20dk/nrf54h20/cpuapp
+    extra_args:
+      - SB_CONF_FILE=sysbuild/nrf54h20dk_nrf54h20_cpurad.conf
+    harness_config:
+      fixture: ppk_power_measure
+      pytest_root:
+        - "${CUSTOM_ROOT_TEST_DIR}/test_measure_power_consumption.py::test_measure_and_data_dump_power_consumption_hpu_feature"