mirror of
https://github.com/ThrowTheSwitch/CMock.git
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Mark VanderVoord
29 lines
1.1 KiB
C
29 lines
1.1 KiB
C
/* =========================================================================
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CMock - Automatic Mock Generation for C
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ThrowTheSwitch.org
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Copyright (c) 2007-25 Mike Karlesky, Mark VanderVoord, & Greg Williams
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SPDX-License-Identifier: MIT
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========================================================================= */
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#include "unity.h"
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#include "Types.h"
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#include "UsartBaudRateRegisterCalculator.h"
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void setUp(void)
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{
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}
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void tearDown(void)
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{
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}
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void testCalculateBaudRateRegisterSettingShouldCalculateRegisterSettingAppropriately(void)
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{
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// BaudRate = MCK / (CD x 16) - per datasheet section 30.6.1.2 "Baud Rate Calculation Example"
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TEST_ASSERT_EQUAL(26, UsartModel_CalculateBaudRateRegisterSetting(48000000, 115200));
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TEST_ASSERT_EQUAL(6, UsartModel_CalculateBaudRateRegisterSetting(3686400, 38400));
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TEST_ASSERT_EQUAL(23, UsartModel_CalculateBaudRateRegisterSetting(14318180, 38400));
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TEST_ASSERT_EQUAL(20, UsartModel_CalculateBaudRateRegisterSetting(12000000, 38400));
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TEST_ASSERT_EQUAL(13, UsartModel_CalculateBaudRateRegisterSetting(12000000, 56800));
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}
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