diff options
Diffstat (limited to 'bsps/arm/imxrt/nxp/devices/MIMXRT1052/drivers/fsl_aoi.c')
| -rw-r--r-- | bsps/arm/imxrt/nxp/devices/MIMXRT1052/drivers/fsl_aoi.c | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/bsps/arm/imxrt/nxp/devices/MIMXRT1052/drivers/fsl_aoi.c b/bsps/arm/imxrt/nxp/devices/MIMXRT1052/drivers/fsl_aoi.c deleted file mode 100644 index a8f1f29ddb..0000000000 --- a/bsps/arm/imxrt/nxp/devices/MIMXRT1052/drivers/fsl_aoi.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Copyright (c) 2015, Freescale Semiconductor, Inc. - * Copyright 2016-2019 NXP - * All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - */ -#include "fsl_aoi.h" - -/* Component ID definition, used by tools. */ -#ifndef FSL_COMPONENT_ID -#define FSL_COMPONENT_ID "platform.drivers.aoi" -#endif - -/******************************************************************************* - * Variables - ******************************************************************************/ -/*! @brief Pointers to aoi bases for each instance. */ -static AOI_Type *const s_aoiBases[] = AOI_BASE_PTRS; - -#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) -/*! @brief Pointers to aoi clocks for each instance. */ -static const clock_ip_name_t s_aoiClocks[] = AOI_CLOCKS; -#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */ - /******************************************************************************* - * Prototypes - ******************************************************************************/ -/*! - * @brief Get instance number for AOI module. - * - * @param base AOI peripheral base address - * - * @return The AOI instance - */ -static uint32_t AOI_GetInstance(AOI_Type *base); -/******************************************************************************* - * Code - ******************************************************************************/ - -static uint32_t AOI_GetInstance(AOI_Type *base) -{ - uint32_t instance; - - /* Find the instance index from base address mappings. */ - for (instance = 0; instance < ARRAY_SIZE(s_aoiBases); instance++) - { - if (s_aoiBases[instance] == base) - { - break; - } - } - - assert(instance < ARRAY_SIZE(s_aoiBases)); - - return instance; -} - -/*! - * brief Initializes an AOI instance for operation. - * - * This function un-gates the AOI clock. - * - * param base AOI peripheral address. - */ -void AOI_Init(AOI_Type *base) -{ -#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) - /* Enable the clock gate from clock manager. */ - CLOCK_EnableClock(s_aoiClocks[AOI_GetInstance(base)]); -#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */ -} - -/*! - * brief Deinitializes an AOI instance for operation. - * - * This function shutdowns AOI module. - * - * param base AOI peripheral address. - */ -void AOI_Deinit(AOI_Type *base) -{ -#if !(defined(FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) && FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL) - /* Disable the clock gate from clock manager */ - CLOCK_DisableClock(s_aoiClocks[AOI_GetInstance(base)]); -#endif /* FSL_SDK_DISABLE_DRIVER_CLOCK_CONTROL */ -} - -/*! - * brief Gets the Boolean evaluation associated. - * - * This function returns the Boolean evaluation associated. - * - * Example: - code - aoi_event_config_t demoEventLogicStruct; - - AOI_GetEventLogicConfig(AOI, kAOI_Event0, &demoEventLogicStruct); - endcode - * - * param base AOI peripheral address. - * param event Index of the event which will be set of type aoi_event_t. - * param config Selected input configuration . - */ -void AOI_GetEventLogicConfig(AOI_Type *base, aoi_event_t event, aoi_event_config_t *config) -{ - assert((uint32_t)event < (uint32_t)FSL_FEATURE_AOI_EVENT_COUNT); - assert(config != NULL); - - uint16_t value; - uint16_t temp; - /* Read BFCRT01 register at event index. */ - value = base->BFCRT[event].BFCRT01; - - temp = (value & AOI_BFCRT01_PT0_AC_MASK) >> AOI_BFCRT01_PT0_AC_SHIFT; - config->PT0AC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT0_BC_MASK) >> AOI_BFCRT01_PT0_BC_SHIFT; - config->PT0BC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT0_CC_MASK) >> AOI_BFCRT01_PT0_CC_SHIFT; - config->PT0CC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT0_DC_MASK) >> AOI_BFCRT01_PT0_DC_SHIFT; - config->PT0DC = (aoi_input_config_t)temp; - - temp = (value & AOI_BFCRT01_PT1_AC_MASK) >> AOI_BFCRT01_PT1_AC_SHIFT; - config->PT1AC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT1_BC_MASK) >> AOI_BFCRT01_PT1_BC_SHIFT; - config->PT1BC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT1_CC_MASK) >> AOI_BFCRT01_PT1_CC_SHIFT; - config->PT1CC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT01_PT1_DC_MASK) >> AOI_BFCRT01_PT1_DC_SHIFT; - config->PT1DC = (aoi_input_config_t)temp; - - /* Read BFCRT23 register at event index. */ - value = base->BFCRT[event].BFCRT23; - - temp = (value & AOI_BFCRT23_PT2_AC_MASK) >> AOI_BFCRT23_PT2_AC_SHIFT; - config->PT2AC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT2_BC_MASK) >> AOI_BFCRT23_PT2_BC_SHIFT; - config->PT2BC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT2_CC_MASK) >> AOI_BFCRT23_PT2_CC_SHIFT; - config->PT2CC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT2_DC_MASK) >> AOI_BFCRT23_PT2_DC_SHIFT; - config->PT2DC = (aoi_input_config_t)temp; - - temp = (value & AOI_BFCRT23_PT3_AC_MASK) >> AOI_BFCRT23_PT3_AC_SHIFT; - config->PT3AC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT3_BC_MASK) >> AOI_BFCRT23_PT3_BC_SHIFT; - config->PT3BC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT3_CC_MASK) >> AOI_BFCRT23_PT3_CC_SHIFT; - config->PT3CC = (aoi_input_config_t)temp; - temp = (value & AOI_BFCRT23_PT3_DC_MASK) >> AOI_BFCRT23_PT3_DC_SHIFT; - config->PT3DC = (aoi_input_config_t)temp; -} - -/*! - * brief Configures an AOI event. - * - * This function configures an AOI event according - * to the aoiEventConfig structure. This function configures all inputs (A, B, C, and D) - * of all product terms (0, 1, 2, and 3) of a desired event. - * - * Example: - code - aoi_event_config_t demoEventLogicStruct; - - demoEventLogicStruct.PT0AC = kAOI_InvInputSignal; - demoEventLogicStruct.PT0BC = kAOI_InputSignal; - demoEventLogicStruct.PT0CC = kAOI_LogicOne; - demoEventLogicStruct.PT0DC = kAOI_LogicOne; - - demoEventLogicStruct.PT1AC = kAOI_LogicZero; - demoEventLogicStruct.PT1BC = kAOI_LogicOne; - demoEventLogicStruct.PT1CC = kAOI_LogicOne; - demoEventLogicStruct.PT1DC = kAOI_LogicOne; - - demoEventLogicStruct.PT2AC = kAOI_LogicZero; - demoEventLogicStruct.PT2BC = kAOI_LogicOne; - demoEventLogicStruct.PT2CC = kAOI_LogicOne; - demoEventLogicStruct.PT2DC = kAOI_LogicOne; - - demoEventLogicStruct.PT3AC = kAOI_LogicZero; - demoEventLogicStruct.PT3BC = kAOI_LogicOne; - demoEventLogicStruct.PT3CC = kAOI_LogicOne; - demoEventLogicStruct.PT3DC = kAOI_LogicOne; - - AOI_SetEventLogicConfig(AOI, kAOI_Event0, demoEventLogicStruct); - endcode - * - * param base AOI peripheral address. - * param event Event which will be configured of type aoi_event_t. - * param eventConfig Pointer to type aoi_event_config_t structure. The user is responsible for - * filling out the members of this structure and passing the pointer to this function. - */ -void AOI_SetEventLogicConfig(AOI_Type *base, aoi_event_t event, const aoi_event_config_t *eventConfig) -{ - assert(eventConfig != NULL); - assert((uint32_t)event < (uint32_t)FSL_FEATURE_AOI_EVENT_COUNT); - - uint16_t value; - /* Calculate value to configure product term 0, 1 */ - value = AOI_BFCRT01_PT0_AC(eventConfig->PT0AC) | AOI_BFCRT01_PT0_BC(eventConfig->PT0BC) | - AOI_BFCRT01_PT0_CC(eventConfig->PT0CC) | AOI_BFCRT01_PT0_DC(eventConfig->PT0DC) | - AOI_BFCRT01_PT1_AC(eventConfig->PT1AC) | AOI_BFCRT01_PT1_BC(eventConfig->PT1BC) | - AOI_BFCRT01_PT1_CC(eventConfig->PT1CC) | AOI_BFCRT01_PT1_DC(eventConfig->PT1DC); - /* Write value to register */ - base->BFCRT[event].BFCRT01 = value; - - /* Reset and calculate value to configure product term 2, 3 */ - value = AOI_BFCRT23_PT2_AC(eventConfig->PT2AC) | AOI_BFCRT23_PT2_BC(eventConfig->PT2BC) | - AOI_BFCRT23_PT2_CC(eventConfig->PT2CC) | AOI_BFCRT23_PT2_DC(eventConfig->PT2DC) | - AOI_BFCRT23_PT3_AC(eventConfig->PT3AC) | AOI_BFCRT23_PT3_BC(eventConfig->PT3BC) | - AOI_BFCRT23_PT3_CC(eventConfig->PT3CC) | AOI_BFCRT23_PT3_DC(eventConfig->PT3DC); - /* Write value to register */ - base->BFCRT[event].BFCRT23 = value; -} |