diff options
Diffstat (limited to 'zephyr/test/drivers/host_command_thread')
| -rw-r--r-- | zephyr/test/drivers/host_command_thread/CMakeLists.txt | 5 | ||||
| -rw-r--r-- | zephyr/test/drivers/host_command_thread/src/main.c | 83 |
2 files changed, 0 insertions, 88 deletions
diff --git a/zephyr/test/drivers/host_command_thread/CMakeLists.txt b/zephyr/test/drivers/host_command_thread/CMakeLists.txt deleted file mode 100644 index 9386414deb..0000000000 --- a/zephyr/test/drivers/host_command_thread/CMakeLists.txt +++ /dev/null @@ -1,5 +0,0 @@ -# Copyright 2022 The ChromiumOS Authors -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -target_sources(app PRIVATE src/main.c) diff --git a/zephyr/test/drivers/host_command_thread/src/main.c b/zephyr/test/drivers/host_command_thread/src/main.c deleted file mode 100644 index 8b315dd950..0000000000 --- a/zephyr/test/drivers/host_command_thread/src/main.c +++ /dev/null @@ -1,83 +0,0 @@ -/* Copyright 2022 The ChromiumOS Authors - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/** - * @file main.c - * - * WARNING: - * Do not add tests to this binary. This test messes with the main thread and - * can only run a single test function. - */ -#include "host_command.h" -#include "task.h" -#include "test/drivers/test_state.h" - -#include <string.h> - -#include <zephyr/kernel.h> -#include <zephyr/ztest.h> - -#define CUSTOM_COMMAND_ID 0x0088 - -/* Pointer to the main thread, defined in kernel/init.c */ -extern struct k_thread z_main_thread; - -/* 0 - did not run, 1 - true, -1 - false */ -static int last_check_main_thread_result; - -static enum ec_status check_main_thread(struct host_cmd_handler_args *args) -{ - last_check_main_thread_result = in_host_command_main() ? 1 : -1; - return EC_RES_SUCCESS; -} - -DECLARE_HOST_COMMAND(CUSTOM_COMMAND_ID, check_main_thread, EC_VER_MASK(0)); - -static void fake_main_thread(void *a, void *b, void *c) -{ - host_command_main(); -} - -K_THREAD_STACK_DEFINE(fake_main_thread_stack, 4000); - -ZTEST_SUITE(host_cmd_thread, drivers_predicate_post_main, NULL, NULL, NULL, - NULL); - -ZTEST(host_cmd_thread, test_takeover) -{ - struct host_cmd_handler_args args = - BUILD_HOST_COMMAND_SIMPLE(CUSTOM_COMMAND_ID, 0); - const char expected_thread_name[] = "HOSTCMD"; - struct k_thread fake_main_thread_data; - k_tid_t tid = k_thread_create( - &fake_main_thread_data, fake_main_thread_stack, - K_THREAD_STACK_SIZEOF(fake_main_thread_stack), fake_main_thread, - NULL, NULL, NULL, 1, 0, K_NO_WAIT); - - /* Wait for the thread to start */ - k_msleep(500); - - /* Get the name of the thread (must be done after the sleep) */ - const char *main_thread_name = k_thread_name_get(&z_main_thread); - - /* Verify that the thread is not the hostcmd thread */ - zassert_equal(EC_TASK_PRIORITY(EC_TASK_HOSTCMD_PRIO), - k_thread_priority_get(&z_main_thread)); - zassert_equal(strlen(expected_thread_name), strlen(main_thread_name)); - zassert_mem_equal(expected_thread_name, main_thread_name, - strlen(expected_thread_name)); - - /* Try running a host command */ - host_command_received(&args); - k_msleep(1000); - - /* Make sure that the host command ran, the result should be -1 because - * it's not the original main thread. - */ - zassert_equal(-1, last_check_main_thread_result); - - /* Kill the extra thread */ - k_thread_abort(tid); -} |