projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| fa44b533 MS |
1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* | |
| 3 | * (C) Copyright 2018 | |
| 4 | * Mario Six, Guntermann & Drunck GmbH, [email protected] | |
| 5 | */ | |
| 6 | ||
| 7 | #include <common.h> | |
| 8 | #include <dm.h> | |
| 9 | #include <dm/test.h> | |
| 10 | #include <dm/uclass-internal.h> | |
| 11 | #include <cpu.h> | |
| 12 | #include <test/ut.h> | |
| 13 | ||
| 14 | static int dm_test_cpu(struct unit_test_state *uts) | |
| 15 | { | |
| 16 | struct udevice *dev; | |
| 17 | char text[128]; | |
| 18 | struct cpu_info info; | |
| 19 | ||
| 20 | ut_assertok(cpu_probe_all()); | |
| 21 | ||
| 22 | /* Check that cpu_probe_all really activated all CPUs */ | |
| 23 | for (uclass_find_first_device(UCLASS_CPU, &dev); | |
| 24 | dev; | |
| 25 | uclass_find_next_device(&dev)) | |
| 26 | ut_assert(dev->flags & DM_FLAG_ACTIVATED); | |
| 27 | ||
| 28 | ut_assertok(uclass_get_device_by_name(UCLASS_CPU, "cpu-test1", &dev)); | |
| 29 | ||
| 30 | ut_assertok(cpu_get_desc(dev, text, sizeof(text))); | |
| 31 | ut_assertok(strcmp(text, "LEG Inc. SuperMegaUltraTurbo CPU No. 1")); | |
| 32 | ||
| 33 | ut_assertok(cpu_get_info(dev, &info)); | |
| 34 | ut_asserteq(info.cpu_freq, 42 * 42 * 42 * 42 * 42); | |
| 35 | ut_asserteq(info.features, 0x42424242); | |
| 36 | ||
| 37 | ut_asserteq(cpu_get_count(dev), 42); | |
| 38 | ||
| 39 | ut_assertok(cpu_get_vendor(dev, text, sizeof(text))); | |
| 40 | ut_assertok(strcmp(text, "Languid Example Garbage Inc.")); | |
| 41 | ||
| 42 | return 0; | |
| 43 | } | |
| 44 | ||
| 45 | DM_TEST(dm_test_cpu, DM_TESTF_SCAN_FDT); |