Embedded_SDK/MCUXpresso_MIMXRT1021xxxxx
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MCUXpresso_MIMXRT1021xxxxx/boards/evkmimxrt1020/demo_apps/xbar_aoi_peripheral/peripherals.c
imi415 d983b267f0
Initial SDK v2.12.0
2022-08-23 23:00:33 +08:00

306 lines
11 KiB
C
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/*
* Copyright 2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
/* clang-format off */
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
!!GlobalInfo
product: Peripherals v6.0
processor: MIMXRT1021xxxxx
package_id: MIMXRT1021DAG5A
mcu_data: ksdk2_0
processor_version: 6.0.1
board: MIMXRT1020-EVK
functionalGroups:
- name: BOARD_InitPeripherals
called_from_default_init: true
id_prefix: DEMO_
selectedCore: core0
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
component:
- type: 'system'
- type_id: 'system_54b53072540eeeb8f8e9343e71f28176'
- global_system_definitions: []
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
component:
- type: 'msg'
- type_id: 'msg_6e2baaf3b97dbeef01c0043275f9a0e7'
- global_messages: []
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* clang-format on */
/***********************************************************************************************************************
* Included files
**********************************************************************************************************************/
#include "peripherals.h"
/***********************************************************************************************************************
* BOARD_InitPeripherals functional group
**********************************************************************************************************************/
/***********************************************************************************************************************
* CMP initialization code
**********************************************************************************************************************/
/* clang-format off */
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
instance:
- name: 'CMP'
- type: 'cmp'
- mode: 'polling'
- type_id: 'cmp_306724f57b92dbe1771f1514089d2b18'
- functional_group: 'BOARD_InitPeripherals'
- peripheral: 'CMP1'
- config_sets:
- fsl_filter:
- filter_config:
- filteringOptions: ''
- quick_selection: 'ContinuousMode'
- fsl_cmp:
- main_config:
- explicitEnableCmp: 'true'
- hysteresisMode: 'kCMP_HysteresisLevel0'
- enableHighSpeed: 'false'
- enableInvertOutput: 'false'
- useUnfilteredOutput: 'false'
- enablePinOut: 'false'
- positiveChannel: 'IN.0'
- negativeChannel: 'IN.7'
- fsl_dac:
- enableDAC: 'true'
- dac_config:
- referenceVoltageSource: 'DAC_6bit_VIN2'
- DACValue: '33'
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* clang-format on */
/* DEMO_CMP main configuration */
const cmp_config_t DEMO_CMP_config = {
.enableCmp = false,
.hysteresisMode = kCMP_HysteresisLevel0,
.enableHighSpeed = false,
.enableInvertOutput = false,
.useUnfilteredOutput = false,
.enablePinOut = false,
};
/* Configuration of the DAC sub-module, used in the CMP_SetDACConfig() function */
const cmp_dac_config_t DEMO_CMP_dac_config = {.referenceVoltageSource = kCMP_VrefSourceVin2, .DACValue = 32U};
void DEMO_CMP_init(void)
{
/* Initialize CMP main sub-module functionality */
CMP_Init(DEMO_CMP_PERIPHERAL, &DEMO_CMP_config);
/* Set up internal DAC sub-module, that can be used as input 7 of the CMP both inputs. */
CMP_SetDACConfig(DEMO_CMP_PERIPHERAL, &DEMO_CMP_dac_config);
/* Initialize CMP main sub-module functionality */
CMP_SetInputChannels(DEMO_CMP_PERIPHERAL, DEMO_CMP_POSITIVE_INPUT_NUMBER, DEMO_CMP_NEGATIVE_INPUT_NUMBER);
/* Explicitly enables CMP periphery to satisfy glitch limitations. */
CMP_Enable(DEMO_CMP_PERIPHERAL, true);
}
/***********************************************************************************************************************
* PIT initialization code
**********************************************************************************************************************/
/* clang-format off */
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
instance:
- name: 'PIT'
- type: 'pit'
- mode: 'LPTMR_GENERAL'
- type_id: 'pit_a4782ba5223c8a2527ba91aeb2bc4159'
- functional_group: 'BOARD_InitPeripherals'
- peripheral: 'PIT'
- config_sets:
- fsl_pit:
- enableRunInDebug: 'false'
- enableSharedInterrupt: 'false'
- sharedInterrupt:
- IRQn: 'PIT_IRQn'
- enable_priority: 'false'
- priority: '0'
- enable_custom_name: 'false'
- timingConfig:
- clockSource: 'BusInterfaceClock'
- clockSourceFreq: 'BOARD_BootClockRUN'
- channels:
- 0:
- channelNumber: '0'
- enableChain: 'false'
- timerPeriod: '500ms'
- startTimer: 'true'
- enableInterrupt: 'false'
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* clang-format on */
const pit_config_t DEMO_PIT_config = {.enableRunInDebug = false};
void DEMO_PIT_init(void)
{
/* Initialize the PIT. */
PIT_Init(DEMO_PIT_PERIPHERAL, &DEMO_PIT_config);
/* Set channel 0 period to 500 ms (31250000 ticks). */
PIT_SetTimerPeriod(DEMO_PIT_PERIPHERAL, kPIT_Chnl_0, DEMO_PIT_0_TICKS);
/* Start channel 0. */
PIT_StartTimer(DEMO_PIT_PERIPHERAL, kPIT_Chnl_0);
}
/***********************************************************************************************************************
* AOI initialization code
**********************************************************************************************************************/
/* clang-format off */
/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
instance:
- name: 'AOI'
- type: 'aoi'
- mode: 'AOI'
- type_id: 'aoi_5a2efbfd7a8a5208f8f552077e2b4ded'
- functional_group: 'BOARD_InitPeripherals'
- peripheral: 'AOI'
- config_sets:
- fsl_aoi:
- events:
- 0:
- product_terms:
- 0:
- input0: 'IN.0'
- input1: 'invertedIN.4'
- input2: 'kAOI_LogicOne'
- input3: 'kAOI_LogicOne'
- 1:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicOne'
- input2: 'kAOI_LogicOne'
- input3: 'kAOI_LogicOne'
- 2:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicOne'
- input2: 'kAOI_LogicOne'
- input3: 'kAOI_LogicOne'
- 3:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicOne'
- input2: 'kAOI_LogicOne'
- input3: 'kAOI_LogicOne'
- define: 'true'
- initialize: 'true'
- 1:
- product_terms:
- 0:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 1:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 2:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 3:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- define: 'false'
- initialize: 'false'
- 2:
- product_terms:
- 0:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 1:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 2:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 3:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- define: 'false'
- initialize: 'false'
- 3:
- product_terms:
- 0:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 1:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 2:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- 3:
- input0: 'kAOI_LogicZero'
- input1: 'kAOI_LogicZero'
- input2: 'kAOI_LogicZero'
- input3: 'kAOI_LogicZero'
- define: 'false'
- initialize: 'false'
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
/* clang-format on */
const aoi_event_config_t DEMO_AOI_event_config[1] = {{.PT0AC = kAOI_InputSignal,
.PT0BC = kAOI_InvInputSignal,
.PT0CC = kAOI_LogicOne,
.PT0DC = kAOI_LogicOne,
.PT1AC = kAOI_LogicZero,
.PT1BC = kAOI_LogicOne,
.PT1CC = kAOI_LogicOne,
.PT1DC = kAOI_LogicOne,
.PT2AC = kAOI_LogicZero,
.PT2BC = kAOI_LogicOne,
.PT2CC = kAOI_LogicOne,
.PT2DC = kAOI_LogicOne,
.PT3AC = kAOI_LogicZero,
.PT3BC = kAOI_LogicOne,
.PT3CC = kAOI_LogicOne,
.PT3DC = kAOI_LogicOne}};
void DEMO_AOI_init(void)
{
/* Initialize AOI peripheral. */
AOI_Init(DEMO_AOI_PERIPHERAL);
/* Initialize AOI Event 0. */
AOI_SetEventLogicConfig(DEMO_AOI_PERIPHERAL, kAOI_Event0, &DEMO_AOI_event_config[0]);
}
/***********************************************************************************************************************
* Initialization functions
**********************************************************************************************************************/
void BOARD_InitPeripherals(void)
{
/* Initialize components */
DEMO_CMP_init();
DEMO_PIT_init();
DEMO_AOI_init();
}
/***********************************************************************************************************************
* BOARD_InitBootPeripherals function
**********************************************************************************************************************/
void BOARD_InitBootPeripherals(void)
{
BOARD_InitPeripherals();
}
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