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96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
/*
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* Copyright (C) 2016 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @file
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* @brief Unittests for the ``flashpage`` periph driver
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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*/
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#include <errno.h>
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#include <stdint.h>
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#include "cpu.h"
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#include "embUnit.h"
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#include "embUnit/embUnit.h"
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#include "modules.h"
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/* need to define these values before including the header */
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#ifndef FLASHPAGE_SIZE
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#define FLASHPAGE_SIZE 256
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#endif
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#ifndef FLASHPAGE_NUMOF
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#define FLASHPAGE_NUMOF 128
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#endif
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/* fake uniform flashpage sizes for devices that don't have it */
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#undef PERIPH_FLASHPAGE_CUSTOM_PAGESIZES
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#include "periph/flashpage.h"
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#if (defined(BOARD_NATIVE) && !IS_USED(MODULE_PERIPH_FLASHPAGE))
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char _native_flash[FLASHPAGE_SIZE * FLASHPAGE_NUMOF];
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#endif
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static void test_flashbase_addr(void)
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{
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void *addr;
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addr = flashpage_addr(0);
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TEST_ASSERT_EQUAL_INT((unsigned int)CPU_FLASH_BASE, (unsigned int)addr);
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addr = flashpage_addr(FLASHPAGE_NUMOF - 1);
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TEST_ASSERT_EQUAL_INT((long)CPU_FLASH_BASE + (((unsigned)FLASHPAGE_NUMOF - 1) * FLASHPAGE_SIZE),
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(unsigned int)addr);
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addr = flashpage_addr(12);
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TEST_ASSERT_EQUAL_INT((unsigned int)CPU_FLASH_BASE + (12 * FLASHPAGE_SIZE), (unsigned int)addr);
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}
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static void test_flashbase_page(void)
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{
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int page;
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page = flashpage_page((void *)CPU_FLASH_BASE);
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TEST_ASSERT_EQUAL_INT(0, page);
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page = flashpage_page((void *)(CPU_FLASH_BASE + 1));
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TEST_ASSERT_EQUAL_INT(0, page);
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page = flashpage_page((void *)(CPU_FLASH_BASE + FLASHPAGE_SIZE));
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TEST_ASSERT_EQUAL_INT(1, page);
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page = flashpage_page((void *)(CPU_FLASH_BASE + FLASHPAGE_SIZE + 1));
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TEST_ASSERT_EQUAL_INT(1, page);
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page =
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flashpage_page((void *)(CPU_FLASH_BASE +
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((unsigned)FLASHPAGE_SIZE * (FLASHPAGE_NUMOF - 1))));
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TEST_ASSERT_EQUAL_INT(FLASHPAGE_NUMOF - 1, page);
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}
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Test *tests_flashpage_tests(void)
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{
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EMB_UNIT_TESTFIXTURES(fixtures) {
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new_TestFixture(test_flashbase_addr),
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new_TestFixture(test_flashbase_page)
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};
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EMB_UNIT_TESTCALLER(flashbase_tests, NULL, NULL, fixtures);
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return (Test *)&flashbase_tests;
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}
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int main(void)
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{
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TESTS_START();
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TESTS_RUN(tests_flashpage_tests());
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TESTS_END();
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return 0;
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}
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/** @} */
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