84 lines
3.7 KiB
C
84 lines
3.7 KiB
C
/*
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* Copyright 2021 NXP.
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include "safety_config.h"
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#if defined(__IAR_SYSTEMS_ICC__)
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#pragma location = ".safety_ram"
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#endif
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/*******************************************************************************
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* *
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* STRUCTURE FOR DIO Initialization and TEST *
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* *
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*******************************************************************************/
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fs_dio_test_lpc_t dio_safety_test_item_0 = /* P0_18 */
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{.iocon_mode_shift = IOCON_PIO_MODE_SHIFT, /*Device depend */
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.pPort_byte = (uint8_t *)&(GPIO->B[0][18]), /* Address of byte register in GPIO */
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.pPort_dir = (uint32_t *)&(GPIO->DIR[0]), /* Address of dir1 register */
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.pPort_Iocon = (uint32_t *)&(IOCON->PIO[IOCON_INDEX_PIO0_18]), /* Address of concrete IOCON register */
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.pinNum = 18, /* Position in DIR register */
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.gpio_clkc_shift = SYSCON_SYSAHBCLKCTRL0_GPIO0_SHIFT};
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fs_dio_test_lpc_t dio_safety_test_item_1 = /* P0_15 */
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{
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.iocon_mode_shift = IOCON_PIO_MODE_SHIFT, /*Device depend */
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.pPort_byte = (uint8_t *)&(GPIO->B[0][15]), /* Address of byte register in GPIO */
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.pPort_dir = (uint32_t *)&(GPIO->DIR[0]), /* Address of dir1 register */
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.pPort_Iocon = (uint32_t *)&(IOCON->PIO[IOCON_INDEX_PIO0_15]), /* Address of concrete IOCON register */
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.pinNum = 15, /* Position in DIR register */
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.gpio_clkc_shift = SYSCON_SYSAHBCLKCTRL0_GPIO0_SHIFT,
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};
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/* NULL terminated array of pointers to dio_test_t items for safety DIO test */
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fs_dio_test_lpc_t *g_dio_safety_test_items[] = {&dio_safety_test_item_0, &dio_safety_test_item_1, NULL};
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/*******************************************************************************
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* *
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* STRUCTURE FOR AIO TEST *
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* *
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*******************************************************************************/
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#define ADC_MAX ((1 << (ADC_RESOLUTION)) - 1)
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#define ADC_BANDGAP_LEVEL_RAW (((ADC_BANDGAP_LEVEL) * (ADC_MAX)) / (ADC_REFERENCE))
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#define ADC_MIN_LIMIT(val) (uint16_t)(((val) * (100 - ADC_DEVIATION_PERCENT)) / 100)
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#define ADC_MAX_LIMIT(val) (uint16_t)(((val) * (100 + ADC_DEVIATION_PERCENT)) / 100)
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fs_aio_test_a5_t aio_safety_test_item_VL =
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{
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.AdcChannel = 0,
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.sequence = 0,
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.Limits.low = (uint32_t)ADC_MIN_LIMIT(0),
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.Limits.high = (uint32_t)ADC_MAX_LIMIT(60),
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.state = FS_AIO_INIT
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};
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fs_aio_test_a5_t aio_safety_test_item_VH =
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{
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.AdcChannel = 3,
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.sequence = 0,
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.Limits.low = (uint32_t)ADC_MIN_LIMIT(ADC_MAX),
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.Limits.high = (uint32_t)ADC_MAX_LIMIT(ADC_MAX),
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.state = FS_AIO_INIT
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};
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fs_aio_test_a5_t aio_safety_test_item_BG =
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{
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.AdcChannel = 7,
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.sequence = 0,
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.Limits.low = (uint32_t)ADC_MIN_LIMIT(ADC_BANDGAP_LEVEL_RAW),
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.Limits.high = (uint32_t)ADC_MAX_LIMIT(ADC_BANDGAP_LEVEL_RAW),
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.state = FS_AIO_INIT
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};
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/* NULL terminated array of pointers to fs_aio_test_a2346_t items for safety AIO test */
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fs_aio_test_a5_t *g_aio_safety_test_items[] = {&aio_safety_test_item_VL,
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&aio_safety_test_item_VH,
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&aio_safety_test_item_BG,
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NULL}; |