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b073d48e8d
Most tests don't have this. It helps to keep the test declaration clearly associated with the function it relates to, rather than the next one in the file. Remove the extra blank line and mention this in the docs. Signed-off-by: Simon Glass <sjg@chromium.org>
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2018
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* Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc
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*/
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#include <dm.h>
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#include <log.h>
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#include <dm/test.h>
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#include <dm/uclass-internal.h>
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#include <cpu.h>
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#include <test/test.h>
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#include <test/ut.h>
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static int dm_test_cpu(struct unit_test_state *uts)
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{
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struct udevice *dev;
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char text[128];
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struct cpu_info info;
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ut_assertok(cpu_probe_all());
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/* Check that cpu_probe_all really activated all CPUs */
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for (uclass_find_first_device(UCLASS_CPU, &dev);
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dev;
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uclass_find_next_device(&dev))
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ut_assert(dev_get_flags(dev) & DM_FLAG_ACTIVATED);
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ut_assertok(uclass_get_device_by_name(UCLASS_CPU, "cpu@1", &dev));
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ut_asserteq_ptr(cpu_get_current_dev(), dev);
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ut_asserteq(cpu_is_current(dev), 1);
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ut_assertok(cpu_get_desc(dev, text, sizeof(text)));
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ut_assertok(strcmp(text, "LEG Inc. SuperMegaUltraTurbo CPU No. 1"));
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ut_assertok(cpu_get_info(dev, &info));
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ut_asserteq(info.cpu_freq, 42 * 42 * 42 * 42 * 42);
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ut_asserteq(info.features, 0x42424242);
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ut_asserteq(info.address_width, IS_ENABLED(CONFIG_PHYS_64BIT) ? 64 : 32);
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ut_asserteq(cpu_get_count(dev), 42);
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ut_assertok(cpu_get_vendor(dev, text, sizeof(text)));
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ut_assertok(strcmp(text, "Languid Example Garbage Inc."));
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ut_assertok(cpu_release_core(dev, 0));
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return 0;
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}
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DM_TEST(dm_test_cpu, UTF_SCAN_FDT);
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