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TARGET_KW24D/TOOLCHAIN_ARM_STD/fsl_pdb.h@171:3a7713b1edbc, 2018-11-08 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 08 11:45:42 2018 +0000
Revision:
171:3a7713b1edbc
mbed library. Release version 164

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /*
AnnaBridge 171:3a7713b1edbc 2 * Copyright (c) 2015, Freescale Semiconductor, Inc.
AnnaBridge 171:3a7713b1edbc 3 * All rights reserved.
AnnaBridge 171:3a7713b1edbc 4 *
AnnaBridge 171:3a7713b1edbc 5 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 6 * are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 7 *
AnnaBridge 171:3a7713b1edbc 8 * o Redistributions of source code must retain the above copyright notice, this list
AnnaBridge 171:3a7713b1edbc 9 * of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 10 *
AnnaBridge 171:3a7713b1edbc 11 * o Redistributions in binary form must reproduce the above copyright notice, this
AnnaBridge 171:3a7713b1edbc 12 * list of conditions and the following disclaimer in the documentation and/or
AnnaBridge 171:3a7713b1edbc 13 * other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 14 *
AnnaBridge 171:3a7713b1edbc 15 * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
AnnaBridge 171:3a7713b1edbc 16 * contributors may be used to endorse or promote products derived from this
AnnaBridge 171:3a7713b1edbc 17 * software without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 18 *
AnnaBridge 171:3a7713b1edbc 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
AnnaBridge 171:3a7713b1edbc 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
AnnaBridge 171:3a7713b1edbc 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
AnnaBridge 171:3a7713b1edbc 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
AnnaBridge 171:3a7713b1edbc 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AnnaBridge 171:3a7713b1edbc 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
AnnaBridge 171:3a7713b1edbc 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
AnnaBridge 171:3a7713b1edbc 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
AnnaBridge 171:3a7713b1edbc 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 29 */
AnnaBridge 171:3a7713b1edbc 30
AnnaBridge 171:3a7713b1edbc 31 #ifndef _FSL_PDB_H_
AnnaBridge 171:3a7713b1edbc 32 #define _FSL_PDB_H_
AnnaBridge 171:3a7713b1edbc 33
AnnaBridge 171:3a7713b1edbc 34 #include "fsl_common.h"
AnnaBridge 171:3a7713b1edbc 35
AnnaBridge 171:3a7713b1edbc 36 /*!
AnnaBridge 171:3a7713b1edbc 37 * @addtogroup pdb
AnnaBridge 171:3a7713b1edbc 38 * @{
AnnaBridge 171:3a7713b1edbc 39 */
AnnaBridge 171:3a7713b1edbc 40
AnnaBridge 171:3a7713b1edbc 41
AnnaBridge 171:3a7713b1edbc 42 /*******************************************************************************
AnnaBridge 171:3a7713b1edbc 43 * Definitions
AnnaBridge 171:3a7713b1edbc 44 ******************************************************************************/
AnnaBridge 171:3a7713b1edbc 45
AnnaBridge 171:3a7713b1edbc 46 /*! @name Driver version */
AnnaBridge 171:3a7713b1edbc 47 /*@{*/
AnnaBridge 171:3a7713b1edbc 48 /*! @brief PDB driver version 2.0.1. */
AnnaBridge 171:3a7713b1edbc 49 #define FSL_PDB_DRIVER_VERSION (MAKE_VERSION(2, 0, 1))
AnnaBridge 171:3a7713b1edbc 50 /*@}*/
AnnaBridge 171:3a7713b1edbc 51
AnnaBridge 171:3a7713b1edbc 52 /*!
AnnaBridge 171:3a7713b1edbc 53 * @brief PDB flags.
AnnaBridge 171:3a7713b1edbc 54 */
AnnaBridge 171:3a7713b1edbc 55 enum _pdb_status_flags
AnnaBridge 171:3a7713b1edbc 56 {
AnnaBridge 171:3a7713b1edbc 57 kPDB_LoadOKFlag = PDB_SC_LDOK_MASK, /*!< This flag is automatically cleared when the values in buffers are
AnnaBridge 171:3a7713b1edbc 58 loaded into the internal registers after the LDOK bit is set or the
AnnaBridge 171:3a7713b1edbc 59 PDBEN is cleared. */
AnnaBridge 171:3a7713b1edbc 60 kPDB_DelayEventFlag = PDB_SC_PDBIF_MASK, /*!< PDB timer delay event flag. */
AnnaBridge 171:3a7713b1edbc 61 };
AnnaBridge 171:3a7713b1edbc 62
AnnaBridge 171:3a7713b1edbc 63 /*!
AnnaBridge 171:3a7713b1edbc 64 * @brief PDB ADC PreTrigger channel flags.
AnnaBridge 171:3a7713b1edbc 65 */
AnnaBridge 171:3a7713b1edbc 66 enum _pdb_adc_pretrigger_flags
AnnaBridge 171:3a7713b1edbc 67 {
AnnaBridge 171:3a7713b1edbc 68 /* PDB PreTrigger channel match flags. */
AnnaBridge 171:3a7713b1edbc 69 kPDB_ADCPreTriggerChannel0Flag = PDB_S_CF(1U << 0), /*!< Pre-Trigger 0 flag. */
AnnaBridge 171:3a7713b1edbc 70 kPDB_ADCPreTriggerChannel1Flag = PDB_S_CF(1U << 1), /*!< Pre-Trigger 1 flag. */
AnnaBridge 171:3a7713b1edbc 71 #if (PDB_DLY_COUNT > 2)
AnnaBridge 171:3a7713b1edbc 72 kPDB_ADCPreTriggerChannel2Flag = PDB_S_CF(1U << 2), /*!< Pre-Trigger 2 flag. */
AnnaBridge 171:3a7713b1edbc 73 kPDB_ADCPreTriggerChannel3Flag = PDB_S_CF(1U << 3), /*!< Pre-Trigger 3 flag. */
AnnaBridge 171:3a7713b1edbc 74 #endif /* PDB_DLY_COUNT > 2 */
AnnaBridge 171:3a7713b1edbc 75 #if (PDB_DLY_COUNT > 4)
AnnaBridge 171:3a7713b1edbc 76 kPDB_ADCPreTriggerChannel4Flag = PDB_S_CF(1U << 4), /*!< Pre-Trigger 4 flag. */
AnnaBridge 171:3a7713b1edbc 77 kPDB_ADCPreTriggerChannel5Flag = PDB_S_CF(1U << 5), /*!< Pre-Trigger 5 flag. */
AnnaBridge 171:3a7713b1edbc 78 kPDB_ADCPreTriggerChannel6Flag = PDB_S_CF(1U << 6), /*!< Pre-Trigger 6 flag. */
AnnaBridge 171:3a7713b1edbc 79 kPDB_ADCPreTriggerChannel7Flag = PDB_S_CF(1U << 7), /*!< Pre-Trigger 7 flag. */
AnnaBridge 171:3a7713b1edbc 80 #endif /* PDB_DLY_COUNT > 4 */
AnnaBridge 171:3a7713b1edbc 81
AnnaBridge 171:3a7713b1edbc 82 /* PDB PreTrigger channel error flags. */
AnnaBridge 171:3a7713b1edbc 83 kPDB_ADCPreTriggerChannel0ErrorFlag = PDB_S_ERR(1U << 0), /*!< Pre-Trigger 0 Error. */
AnnaBridge 171:3a7713b1edbc 84 kPDB_ADCPreTriggerChannel1ErrorFlag = PDB_S_ERR(1U << 1), /*!< Pre-Trigger 1 Error. */
AnnaBridge 171:3a7713b1edbc 85 #if (PDB_DLY_COUNT > 2)
AnnaBridge 171:3a7713b1edbc 86 kPDB_ADCPreTriggerChannel2ErrorFlag = PDB_S_ERR(1U << 2), /*!< Pre-Trigger 2 Error. */
AnnaBridge 171:3a7713b1edbc 87 kPDB_ADCPreTriggerChannel3ErrorFlag = PDB_S_ERR(1U << 3), /*!< Pre-Trigger 3 Error. */
AnnaBridge 171:3a7713b1edbc 88 #endif /* PDB_DLY_COUNT > 2 */
AnnaBridge 171:3a7713b1edbc 89 #if (PDB_DLY_COUNT > 4)
AnnaBridge 171:3a7713b1edbc 90 kPDB_ADCPreTriggerChannel4ErrorFlag = PDB_S_ERR(1U << 4), /*!< Pre-Trigger 4 Error. */
AnnaBridge 171:3a7713b1edbc 91 kPDB_ADCPreTriggerChannel5ErrorFlag = PDB_S_ERR(1U << 5), /*!< Pre-Trigger 5 Error. */
AnnaBridge 171:3a7713b1edbc 92 kPDB_ADCPreTriggerChannel6ErrorFlag = PDB_S_ERR(1U << 6), /*!< Pre-Trigger 6 Error. */
AnnaBridge 171:3a7713b1edbc 93 kPDB_ADCPreTriggerChannel7ErrorFlag = PDB_S_ERR(1U << 7), /*!< Pre-Trigger 7 Error. */
AnnaBridge 171:3a7713b1edbc 94 #endif /* PDB_DLY_COUNT > 4 */
AnnaBridge 171:3a7713b1edbc 95 };
AnnaBridge 171:3a7713b1edbc 96
AnnaBridge 171:3a7713b1edbc 97 /*!
AnnaBridge 171:3a7713b1edbc 98 * @brief PDB buffer interrupts.
AnnaBridge 171:3a7713b1edbc 99 */
AnnaBridge 171:3a7713b1edbc 100 enum _pdb_interrupt_enable
AnnaBridge 171:3a7713b1edbc 101 {
AnnaBridge 171:3a7713b1edbc 102 kPDB_SequenceErrorInterruptEnable = PDB_SC_PDBEIE_MASK, /*!< PDB sequence error interrupt enable. */
AnnaBridge 171:3a7713b1edbc 103 kPDB_DelayInterruptEnable = PDB_SC_PDBIE_MASK, /*!< PDB delay interrupt enable. */
AnnaBridge 171:3a7713b1edbc 104 };
AnnaBridge 171:3a7713b1edbc 105
AnnaBridge 171:3a7713b1edbc 106 /*!
AnnaBridge 171:3a7713b1edbc 107 * @brief PDB load value mode.
AnnaBridge 171:3a7713b1edbc 108 *
AnnaBridge 171:3a7713b1edbc 109 * Selects the mode to load the internal values after doing the load operation (write 1 to PDBx_SC[LDOK]).
AnnaBridge 171:3a7713b1edbc 110 * These values are for:
AnnaBridge 171:3a7713b1edbc 111 * - PDB counter (PDBx_MOD, PDBx_IDLY)
AnnaBridge 171:3a7713b1edbc 112 * - ADC trigger (PDBx_CHnDLYm)
AnnaBridge 171:3a7713b1edbc 113 * - DAC trigger (PDBx_DACINTx)
AnnaBridge 171:3a7713b1edbc 114 * - CMP trigger (PDBx_POyDLY)
AnnaBridge 171:3a7713b1edbc 115 */
AnnaBridge 171:3a7713b1edbc 116 typedef enum _pdb_load_value_mode
AnnaBridge 171:3a7713b1edbc 117 {
AnnaBridge 171:3a7713b1edbc 118 kPDB_LoadValueImmediately = 0U, /*!< Load immediately after 1 is written to LDOK. */
AnnaBridge 171:3a7713b1edbc 119 kPDB_LoadValueOnCounterOverflow = 1U, /*!< Load when the PDB counter overflows (reaches the MOD
AnnaBridge 171:3a7713b1edbc 120 register value). */
AnnaBridge 171:3a7713b1edbc 121 kPDB_LoadValueOnTriggerInput = 2U, /*!< Load a trigger input event is detected. */
AnnaBridge 171:3a7713b1edbc 122 kPDB_LoadValueOnCounterOverflowOrTriggerInput = 3U, /*!< Load either when the PDB counter overflows or a trigger
AnnaBridge 171:3a7713b1edbc 123 input is detected. */
AnnaBridge 171:3a7713b1edbc 124 } pdb_load_value_mode_t;
AnnaBridge 171:3a7713b1edbc 125
AnnaBridge 171:3a7713b1edbc 126 /*!
AnnaBridge 171:3a7713b1edbc 127 * @brief Prescaler divider.
AnnaBridge 171:3a7713b1edbc 128 *
AnnaBridge 171:3a7713b1edbc 129 * Counting uses the peripheral clock divided by multiplication factor selected by times of MULT.
AnnaBridge 171:3a7713b1edbc 130 */
AnnaBridge 171:3a7713b1edbc 131 typedef enum _pdb_prescaler_divider
AnnaBridge 171:3a7713b1edbc 132 {
AnnaBridge 171:3a7713b1edbc 133 kPDB_PrescalerDivider1 = 0U, /*!< Divider x1. */
AnnaBridge 171:3a7713b1edbc 134 kPDB_PrescalerDivider2 = 1U, /*!< Divider x2. */
AnnaBridge 171:3a7713b1edbc 135 kPDB_PrescalerDivider4 = 2U, /*!< Divider x4. */
AnnaBridge 171:3a7713b1edbc 136 kPDB_PrescalerDivider8 = 3U, /*!< Divider x8. */
AnnaBridge 171:3a7713b1edbc 137 kPDB_PrescalerDivider16 = 4U, /*!< Divider x16. */
AnnaBridge 171:3a7713b1edbc 138 kPDB_PrescalerDivider32 = 5U, /*!< Divider x32. */
AnnaBridge 171:3a7713b1edbc 139 kPDB_PrescalerDivider64 = 6U, /*!< Divider x64. */
AnnaBridge 171:3a7713b1edbc 140 kPDB_PrescalerDivider128 = 7U, /*!< Divider x128. */
AnnaBridge 171:3a7713b1edbc 141 } pdb_prescaler_divider_t;
AnnaBridge 171:3a7713b1edbc 142
AnnaBridge 171:3a7713b1edbc 143 /*!
AnnaBridge 171:3a7713b1edbc 144 * @brief Multiplication factor select for prescaler.
AnnaBridge 171:3a7713b1edbc 145 *
AnnaBridge 171:3a7713b1edbc 146 * Selects the multiplication factor of the prescaler divider for the counter clock.
AnnaBridge 171:3a7713b1edbc 147 */
AnnaBridge 171:3a7713b1edbc 148 typedef enum _pdb_divider_multiplication_factor
AnnaBridge 171:3a7713b1edbc 149 {
AnnaBridge 171:3a7713b1edbc 150 kPDB_DividerMultiplicationFactor1 = 0U, /*!< Multiplication factor is 1. */
AnnaBridge 171:3a7713b1edbc 151 kPDB_DividerMultiplicationFactor10 = 1U, /*!< Multiplication factor is 10. */
AnnaBridge 171:3a7713b1edbc 152 kPDB_DividerMultiplicationFactor20 = 2U, /*!< Multiplication factor is 20. */
AnnaBridge 171:3a7713b1edbc 153 kPDB_DividerMultiplicationFactor40 = 3U, /*!< Multiplication factor is 40. */
AnnaBridge 171:3a7713b1edbc 154 } pdb_divider_multiplication_factor_t;
AnnaBridge 171:3a7713b1edbc 155
AnnaBridge 171:3a7713b1edbc 156 /*!
AnnaBridge 171:3a7713b1edbc 157 * @brief Trigger input source
AnnaBridge 171:3a7713b1edbc 158 *
AnnaBridge 171:3a7713b1edbc 159 * Selects the trigger input source for the PDB. The trigger input source can be internal or external (EXTRG pin), or
AnnaBridge 171:3a7713b1edbc 160 * the software trigger. See chip configuration details for the actual PDB input trigger connections.
AnnaBridge 171:3a7713b1edbc 161 */
AnnaBridge 171:3a7713b1edbc 162 typedef enum _pdb_trigger_input_source
AnnaBridge 171:3a7713b1edbc 163 {
AnnaBridge 171:3a7713b1edbc 164 kPDB_TriggerInput0 = 0U, /*!< Trigger-In 0. */
AnnaBridge 171:3a7713b1edbc 165 kPDB_TriggerInput1 = 1U, /*!< Trigger-In 1. */
AnnaBridge 171:3a7713b1edbc 166 kPDB_TriggerInput2 = 2U, /*!< Trigger-In 2. */
AnnaBridge 171:3a7713b1edbc 167 kPDB_TriggerInput3 = 3U, /*!< Trigger-In 3. */
AnnaBridge 171:3a7713b1edbc 168 kPDB_TriggerInput4 = 4U, /*!< Trigger-In 4. */
AnnaBridge 171:3a7713b1edbc 169 kPDB_TriggerInput5 = 5U, /*!< Trigger-In 5. */
AnnaBridge 171:3a7713b1edbc 170 kPDB_TriggerInput6 = 6U, /*!< Trigger-In 6. */
AnnaBridge 171:3a7713b1edbc 171 kPDB_TriggerInput7 = 7U, /*!< Trigger-In 7. */
AnnaBridge 171:3a7713b1edbc 172 kPDB_TriggerInput8 = 8U, /*!< Trigger-In 8. */
AnnaBridge 171:3a7713b1edbc 173 kPDB_TriggerInput9 = 9U, /*!< Trigger-In 9. */
AnnaBridge 171:3a7713b1edbc 174 kPDB_TriggerInput10 = 10U, /*!< Trigger-In 10. */
AnnaBridge 171:3a7713b1edbc 175 kPDB_TriggerInput11 = 11U, /*!< Trigger-In 11. */
AnnaBridge 171:3a7713b1edbc 176 kPDB_TriggerInput12 = 12U, /*!< Trigger-In 12. */
AnnaBridge 171:3a7713b1edbc 177 kPDB_TriggerInput13 = 13U, /*!< Trigger-In 13. */
AnnaBridge 171:3a7713b1edbc 178 kPDB_TriggerInput14 = 14U, /*!< Trigger-In 14. */
AnnaBridge 171:3a7713b1edbc 179 kPDB_TriggerSoftware = 15U, /*!< Trigger-In 15, software trigger. */
AnnaBridge 171:3a7713b1edbc 180 } pdb_trigger_input_source_t;
AnnaBridge 171:3a7713b1edbc 181
AnnaBridge 171:3a7713b1edbc 182 /*!
AnnaBridge 171:3a7713b1edbc 183 * @brief PDB module configuration.
AnnaBridge 171:3a7713b1edbc 184 */
AnnaBridge 171:3a7713b1edbc 185 typedef struct _pdb_config
AnnaBridge 171:3a7713b1edbc 186 {
AnnaBridge 171:3a7713b1edbc 187 pdb_load_value_mode_t loadValueMode; /*!< Select the load value mode. */
AnnaBridge 171:3a7713b1edbc 188 pdb_prescaler_divider_t prescalerDivider; /*!< Select the prescaler divider. */
AnnaBridge 171:3a7713b1edbc 189 pdb_divider_multiplication_factor_t dividerMultiplicationFactor; /*!< Multiplication factor select for prescaler. */
AnnaBridge 171:3a7713b1edbc 190 pdb_trigger_input_source_t triggerInputSource; /*!< Select the trigger input source. */
AnnaBridge 171:3a7713b1edbc 191 bool enableContinuousMode; /*!< Enable the PDB operation in Continuous mode.*/
AnnaBridge 171:3a7713b1edbc 192 } pdb_config_t;
AnnaBridge 171:3a7713b1edbc 193
AnnaBridge 171:3a7713b1edbc 194 /*!
AnnaBridge 171:3a7713b1edbc 195 * @brief PDB ADC Pre-Trigger configuration.
AnnaBridge 171:3a7713b1edbc 196 */
AnnaBridge 171:3a7713b1edbc 197 typedef struct _pdb_adc_pretrigger_config
AnnaBridge 171:3a7713b1edbc 198 {
AnnaBridge 171:3a7713b1edbc 199 uint32_t enablePreTriggerMask; /*!< PDB Channel Pre-Trigger Enable. */
AnnaBridge 171:3a7713b1edbc 200 uint32_t enableOutputMask; /*!< PDB Channel Pre-Trigger Output Select.
AnnaBridge 171:3a7713b1edbc 201 PDB channel's corresponding pre-trigger asserts when the counter
AnnaBridge 171:3a7713b1edbc 202 reaches the channel delay register. */
AnnaBridge 171:3a7713b1edbc 203 uint32_t enableBackToBackOperationMask; /*!< PDB Channel Pre-Trigger Back-to-Back Operation Enable.
AnnaBridge 171:3a7713b1edbc 204 Back-to-back operation enables the ADC conversions complete to trigger
AnnaBridge 171:3a7713b1edbc 205 the next PDB channel pre-trigger and trigger output, so that the ADC
AnnaBridge 171:3a7713b1edbc 206 conversions can be triggered on next set of configuration and results
AnnaBridge 171:3a7713b1edbc 207 registers.*/
AnnaBridge 171:3a7713b1edbc 208 } pdb_adc_pretrigger_config_t;
AnnaBridge 171:3a7713b1edbc 209
AnnaBridge 171:3a7713b1edbc 210 /*!
AnnaBridge 171:3a7713b1edbc 211 * @brief PDB DAC trigger configuration.
AnnaBridge 171:3a7713b1edbc 212 */
AnnaBridge 171:3a7713b1edbc 213 typedef struct _pdb_dac_trigger_config
AnnaBridge 171:3a7713b1edbc 214 {
AnnaBridge 171:3a7713b1edbc 215 bool enableExternalTriggerInput; /*!< Enables the external trigger for DAC interval counter. */
AnnaBridge 171:3a7713b1edbc 216 bool enableIntervalTrigger; /*!< Enables the DAC interval trigger. */
AnnaBridge 171:3a7713b1edbc 217 } pdb_dac_trigger_config_t;
AnnaBridge 171:3a7713b1edbc 218
AnnaBridge 171:3a7713b1edbc 219 /*******************************************************************************
AnnaBridge 171:3a7713b1edbc 220 * API
AnnaBridge 171:3a7713b1edbc 221 ******************************************************************************/
AnnaBridge 171:3a7713b1edbc 222 #if defined(__cplusplus)
AnnaBridge 171:3a7713b1edbc 223 extern "C" {
AnnaBridge 171:3a7713b1edbc 224 #endif
AnnaBridge 171:3a7713b1edbc 225
AnnaBridge 171:3a7713b1edbc 226 /*!
AnnaBridge 171:3a7713b1edbc 227 * @name Initialization
AnnaBridge 171:3a7713b1edbc 228 * @{
AnnaBridge 171:3a7713b1edbc 229 */
AnnaBridge 171:3a7713b1edbc 230
AnnaBridge 171:3a7713b1edbc 231 /*!
AnnaBridge 171:3a7713b1edbc 232 * @brief Initializes the PDB module.
AnnaBridge 171:3a7713b1edbc 233 *
AnnaBridge 171:3a7713b1edbc 234 * This function is to make the initialization for PDB module. The operations includes are:
AnnaBridge 171:3a7713b1edbc 235 * - Enable the clock for PDB instance.
AnnaBridge 171:3a7713b1edbc 236 * - Configure the PDB module.
AnnaBridge 171:3a7713b1edbc 237 * - Enable the PDB module.
AnnaBridge 171:3a7713b1edbc 238 *
AnnaBridge 171:3a7713b1edbc 239 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 240 * @param config Pointer to configuration structure. See "pdb_config_t".
AnnaBridge 171:3a7713b1edbc 241 */
AnnaBridge 171:3a7713b1edbc 242 void PDB_Init(PDB_Type *base, const pdb_config_t *config);
AnnaBridge 171:3a7713b1edbc 243
AnnaBridge 171:3a7713b1edbc 244 /*!
AnnaBridge 171:3a7713b1edbc 245 * @brief De-initializes the PDB module.
AnnaBridge 171:3a7713b1edbc 246 *
AnnaBridge 171:3a7713b1edbc 247 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 248 */
AnnaBridge 171:3a7713b1edbc 249 void PDB_Deinit(PDB_Type *base);
AnnaBridge 171:3a7713b1edbc 250
AnnaBridge 171:3a7713b1edbc 251 /*!
AnnaBridge 171:3a7713b1edbc 252 * @brief Initializes the PDB user configuration structure.
AnnaBridge 171:3a7713b1edbc 253 *
AnnaBridge 171:3a7713b1edbc 254 * This function initializes the user configuration structure to default value. The default values are:
AnnaBridge 171:3a7713b1edbc 255 * @code
AnnaBridge 171:3a7713b1edbc 256 * config->loadValueMode = kPDB_LoadValueImmediately;
AnnaBridge 171:3a7713b1edbc 257 * config->prescalerDivider = kPDB_PrescalerDivider1;
AnnaBridge 171:3a7713b1edbc 258 * config->dividerMultiplicationFactor = kPDB_DividerMultiplicationFactor1;
AnnaBridge 171:3a7713b1edbc 259 * config->triggerInputSource = kPDB_TriggerSoftware;
AnnaBridge 171:3a7713b1edbc 260 * config->enableContinuousMode = false;
AnnaBridge 171:3a7713b1edbc 261 * @endcode
AnnaBridge 171:3a7713b1edbc 262 * @param config Pointer to configuration structure. See "pdb_config_t".
AnnaBridge 171:3a7713b1edbc 263 */
AnnaBridge 171:3a7713b1edbc 264 void PDB_GetDefaultConfig(pdb_config_t *config);
AnnaBridge 171:3a7713b1edbc 265
AnnaBridge 171:3a7713b1edbc 266 /*!
AnnaBridge 171:3a7713b1edbc 267 * @brief Enables the PDB module.
AnnaBridge 171:3a7713b1edbc 268 *
AnnaBridge 171:3a7713b1edbc 269 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 270 * @param enable Enable the module or not.
AnnaBridge 171:3a7713b1edbc 271 */
AnnaBridge 171:3a7713b1edbc 272 static inline void PDB_Enable(PDB_Type *base, bool enable)
AnnaBridge 171:3a7713b1edbc 273 {
AnnaBridge 171:3a7713b1edbc 274 if (enable)
AnnaBridge 171:3a7713b1edbc 275 {
AnnaBridge 171:3a7713b1edbc 276 base->SC |= PDB_SC_PDBEN_MASK;
AnnaBridge 171:3a7713b1edbc 277 }
AnnaBridge 171:3a7713b1edbc 278 else
AnnaBridge 171:3a7713b1edbc 279 {
AnnaBridge 171:3a7713b1edbc 280 base->SC &= ~PDB_SC_PDBEN_MASK;
AnnaBridge 171:3a7713b1edbc 281 }
AnnaBridge 171:3a7713b1edbc 282 }
AnnaBridge 171:3a7713b1edbc 283
AnnaBridge 171:3a7713b1edbc 284 /* @} */
AnnaBridge 171:3a7713b1edbc 285
AnnaBridge 171:3a7713b1edbc 286 /*!
AnnaBridge 171:3a7713b1edbc 287 * @name Basic Counter
AnnaBridge 171:3a7713b1edbc 288 * @{
AnnaBridge 171:3a7713b1edbc 289 */
AnnaBridge 171:3a7713b1edbc 290
AnnaBridge 171:3a7713b1edbc 291 /*!
AnnaBridge 171:3a7713b1edbc 292 * @brief Triggers the PDB counter by software.
AnnaBridge 171:3a7713b1edbc 293 *
AnnaBridge 171:3a7713b1edbc 294 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 295 */
AnnaBridge 171:3a7713b1edbc 296 static inline void PDB_DoSoftwareTrigger(PDB_Type *base)
AnnaBridge 171:3a7713b1edbc 297 {
AnnaBridge 171:3a7713b1edbc 298 base->SC |= PDB_SC_SWTRIG_MASK;
AnnaBridge 171:3a7713b1edbc 299 }
AnnaBridge 171:3a7713b1edbc 300
AnnaBridge 171:3a7713b1edbc 301 /*!
AnnaBridge 171:3a7713b1edbc 302 * @brief Loads the counter values.
AnnaBridge 171:3a7713b1edbc 303 *
AnnaBridge 171:3a7713b1edbc 304 * This function is to load the counter values from their internal buffer.
AnnaBridge 171:3a7713b1edbc 305 * See "pdb_load_value_mode_t" about PDB's load mode.
AnnaBridge 171:3a7713b1edbc 306 *
AnnaBridge 171:3a7713b1edbc 307 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 308 */
AnnaBridge 171:3a7713b1edbc 309 static inline void PDB_DoLoadValues(PDB_Type *base)
AnnaBridge 171:3a7713b1edbc 310 {
AnnaBridge 171:3a7713b1edbc 311 base->SC |= PDB_SC_LDOK_MASK;
AnnaBridge 171:3a7713b1edbc 312 }
AnnaBridge 171:3a7713b1edbc 313
AnnaBridge 171:3a7713b1edbc 314 /*!
AnnaBridge 171:3a7713b1edbc 315 * @brief Enables the DMA for the PDB module.
AnnaBridge 171:3a7713b1edbc 316 *
AnnaBridge 171:3a7713b1edbc 317 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 318 * @param enable Enable the feature or not.
AnnaBridge 171:3a7713b1edbc 319 */
AnnaBridge 171:3a7713b1edbc 320 static inline void PDB_EnableDMA(PDB_Type *base, bool enable)
AnnaBridge 171:3a7713b1edbc 321 {
AnnaBridge 171:3a7713b1edbc 322 if (enable)
AnnaBridge 171:3a7713b1edbc 323 {
AnnaBridge 171:3a7713b1edbc 324 base->SC |= PDB_SC_DMAEN_MASK;
AnnaBridge 171:3a7713b1edbc 325 }
AnnaBridge 171:3a7713b1edbc 326 else
AnnaBridge 171:3a7713b1edbc 327 {
AnnaBridge 171:3a7713b1edbc 328 base->SC &= ~PDB_SC_DMAEN_MASK;
AnnaBridge 171:3a7713b1edbc 329 }
AnnaBridge 171:3a7713b1edbc 330 }
AnnaBridge 171:3a7713b1edbc 331
AnnaBridge 171:3a7713b1edbc 332 /*!
AnnaBridge 171:3a7713b1edbc 333 * @brief Enables the interrupts for the PDB module.
AnnaBridge 171:3a7713b1edbc 334 *
AnnaBridge 171:3a7713b1edbc 335 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 336 * @param mask Mask value for interrupts. See "_pdb_interrupt_enable".
AnnaBridge 171:3a7713b1edbc 337 */
AnnaBridge 171:3a7713b1edbc 338 static inline void PDB_EnableInterrupts(PDB_Type *base, uint32_t mask)
AnnaBridge 171:3a7713b1edbc 339 {
AnnaBridge 171:3a7713b1edbc 340 assert(0U == (mask & ~(PDB_SC_PDBEIE_MASK | PDB_SC_PDBIE_MASK)));
AnnaBridge 171:3a7713b1edbc 341
AnnaBridge 171:3a7713b1edbc 342 base->SC |= mask;
AnnaBridge 171:3a7713b1edbc 343 }
AnnaBridge 171:3a7713b1edbc 344
AnnaBridge 171:3a7713b1edbc 345 /*!
AnnaBridge 171:3a7713b1edbc 346 * @brief Disables the interrupts for the PDB module.
AnnaBridge 171:3a7713b1edbc 347 *
AnnaBridge 171:3a7713b1edbc 348 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 349 * @param mask Mask value for interrupts. See "_pdb_interrupt_enable".
AnnaBridge 171:3a7713b1edbc 350 */
AnnaBridge 171:3a7713b1edbc 351 static inline void PDB_DisableInterrupts(PDB_Type *base, uint32_t mask)
AnnaBridge 171:3a7713b1edbc 352 {
AnnaBridge 171:3a7713b1edbc 353 assert(0U == (mask & ~(PDB_SC_PDBEIE_MASK | PDB_SC_PDBIE_MASK)));
AnnaBridge 171:3a7713b1edbc 354
AnnaBridge 171:3a7713b1edbc 355 base->SC &= ~mask;
AnnaBridge 171:3a7713b1edbc 356 }
AnnaBridge 171:3a7713b1edbc 357
AnnaBridge 171:3a7713b1edbc 358 /*!
AnnaBridge 171:3a7713b1edbc 359 * @brief Gets the status flags of the PDB module.
AnnaBridge 171:3a7713b1edbc 360 *
AnnaBridge 171:3a7713b1edbc 361 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 362 *
AnnaBridge 171:3a7713b1edbc 363 * @return Mask value for asserted flags. See "_pdb_status_flags".
AnnaBridge 171:3a7713b1edbc 364 */
AnnaBridge 171:3a7713b1edbc 365 static inline uint32_t PDB_GetStatusFlags(PDB_Type *base)
AnnaBridge 171:3a7713b1edbc 366 {
AnnaBridge 171:3a7713b1edbc 367 return base->SC & (PDB_SC_PDBIF_MASK | PDB_SC_LDOK_MASK);
AnnaBridge 171:3a7713b1edbc 368 }
AnnaBridge 171:3a7713b1edbc 369
AnnaBridge 171:3a7713b1edbc 370 /*!
AnnaBridge 171:3a7713b1edbc 371 * @brief Clears the status flags of the PDB module.
AnnaBridge 171:3a7713b1edbc 372 *
AnnaBridge 171:3a7713b1edbc 373 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 374 * @param mask Mask value of flags. See "_pdb_status_flags".
AnnaBridge 171:3a7713b1edbc 375 */
AnnaBridge 171:3a7713b1edbc 376 static inline void PDB_ClearStatusFlags(PDB_Type *base, uint32_t mask)
AnnaBridge 171:3a7713b1edbc 377 {
AnnaBridge 171:3a7713b1edbc 378 assert(0U == (mask & ~PDB_SC_PDBIF_MASK));
AnnaBridge 171:3a7713b1edbc 379
AnnaBridge 171:3a7713b1edbc 380 base->SC &= ~mask;
AnnaBridge 171:3a7713b1edbc 381 }
AnnaBridge 171:3a7713b1edbc 382
AnnaBridge 171:3a7713b1edbc 383 /*!
AnnaBridge 171:3a7713b1edbc 384 * @brief Specifies the period of the counter.
AnnaBridge 171:3a7713b1edbc 385 *
AnnaBridge 171:3a7713b1edbc 386 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 387 * @param value Setting value for the modulus. 16-bit is available.
AnnaBridge 171:3a7713b1edbc 388 */
AnnaBridge 171:3a7713b1edbc 389 static inline void PDB_SetModulusValue(PDB_Type *base, uint32_t value)
AnnaBridge 171:3a7713b1edbc 390 {
AnnaBridge 171:3a7713b1edbc 391 base->MOD = PDB_MOD_MOD(value);
AnnaBridge 171:3a7713b1edbc 392 }
AnnaBridge 171:3a7713b1edbc 393
AnnaBridge 171:3a7713b1edbc 394 /*!
AnnaBridge 171:3a7713b1edbc 395 * @brief Gets the PDB counter's current value.
AnnaBridge 171:3a7713b1edbc 396 *
AnnaBridge 171:3a7713b1edbc 397 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 398 *
AnnaBridge 171:3a7713b1edbc 399 * @return PDB counter's current value.
AnnaBridge 171:3a7713b1edbc 400 */
AnnaBridge 171:3a7713b1edbc 401 static inline uint32_t PDB_GetCounterValue(PDB_Type *base)
AnnaBridge 171:3a7713b1edbc 402 {
AnnaBridge 171:3a7713b1edbc 403 return base->CNT;
AnnaBridge 171:3a7713b1edbc 404 }
AnnaBridge 171:3a7713b1edbc 405
AnnaBridge 171:3a7713b1edbc 406 /*!
AnnaBridge 171:3a7713b1edbc 407 * @brief Sets the value for PDB counter delay event.
AnnaBridge 171:3a7713b1edbc 408 *
AnnaBridge 171:3a7713b1edbc 409 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 410 * @param value Setting value for PDB counter delay event. 16-bit is available.
AnnaBridge 171:3a7713b1edbc 411 */
AnnaBridge 171:3a7713b1edbc 412 static inline void PDB_SetCounterDelayValue(PDB_Type *base, uint32_t value)
AnnaBridge 171:3a7713b1edbc 413 {
AnnaBridge 171:3a7713b1edbc 414 base->IDLY = PDB_IDLY_IDLY(value);
AnnaBridge 171:3a7713b1edbc 415 }
AnnaBridge 171:3a7713b1edbc 416 /* @} */
AnnaBridge 171:3a7713b1edbc 417
AnnaBridge 171:3a7713b1edbc 418 /*!
AnnaBridge 171:3a7713b1edbc 419 * @name ADC Pre-Trigger
AnnaBridge 171:3a7713b1edbc 420 * @{
AnnaBridge 171:3a7713b1edbc 421 */
AnnaBridge 171:3a7713b1edbc 422
AnnaBridge 171:3a7713b1edbc 423 /*!
AnnaBridge 171:3a7713b1edbc 424 * @brief Configures the ADC PreTrigger in PDB module.
AnnaBridge 171:3a7713b1edbc 425 *
AnnaBridge 171:3a7713b1edbc 426 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 427 * @param channel Channel index for ADC instance.
AnnaBridge 171:3a7713b1edbc 428 * @param config Pointer to configuration structure. See "pdb_adc_pretrigger_config_t".
AnnaBridge 171:3a7713b1edbc 429 */
AnnaBridge 171:3a7713b1edbc 430 static inline void PDB_SetADCPreTriggerConfig(PDB_Type *base, uint32_t channel, pdb_adc_pretrigger_config_t *config)
AnnaBridge 171:3a7713b1edbc 431 {
AnnaBridge 171:3a7713b1edbc 432 assert(channel < PDB_C1_COUNT);
AnnaBridge 171:3a7713b1edbc 433 assert(NULL != config);
AnnaBridge 171:3a7713b1edbc 434
AnnaBridge 171:3a7713b1edbc 435 base->CH[channel].C1 = PDB_C1_BB(config->enableBackToBackOperationMask) | PDB_C1_TOS(config->enableOutputMask) |
AnnaBridge 171:3a7713b1edbc 436 PDB_C1_EN(config->enablePreTriggerMask);
AnnaBridge 171:3a7713b1edbc 437 }
AnnaBridge 171:3a7713b1edbc 438
AnnaBridge 171:3a7713b1edbc 439 /*!
AnnaBridge 171:3a7713b1edbc 440 * @brief Sets the value for ADC Pre-Trigger delay event.
AnnaBridge 171:3a7713b1edbc 441 *
AnnaBridge 171:3a7713b1edbc 442 * This function is to set the value for ADC Pre-Trigger delay event. IT Specifies the delay value for the channel's
AnnaBridge 171:3a7713b1edbc 443 * corresponding pre-trigger. The pre-trigger asserts when the PDB counter is equal to the setting value here.
AnnaBridge 171:3a7713b1edbc 444 *
AnnaBridge 171:3a7713b1edbc 445 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 446 * @param channel Channel index for ADC instance.
AnnaBridge 171:3a7713b1edbc 447 * @param preChannel Channel group index for ADC instance.
AnnaBridge 171:3a7713b1edbc 448 * @param value Setting value for ADC Pre-Trigger delay event. 16-bit is available.
AnnaBridge 171:3a7713b1edbc 449 */
AnnaBridge 171:3a7713b1edbc 450 static inline void PDB_SetADCPreTriggerDelayValue(PDB_Type *base, uint32_t channel, uint32_t preChannel, uint32_t value)
AnnaBridge 171:3a7713b1edbc 451 {
AnnaBridge 171:3a7713b1edbc 452 assert(channel < PDB_C1_COUNT);
AnnaBridge 171:3a7713b1edbc 453 assert(preChannel < PDB_DLY_COUNT);
AnnaBridge 171:3a7713b1edbc 454
AnnaBridge 171:3a7713b1edbc 455 base->CH[channel].DLY[preChannel] = PDB_DLY_DLY(value);
AnnaBridge 171:3a7713b1edbc 456 }
AnnaBridge 171:3a7713b1edbc 457
AnnaBridge 171:3a7713b1edbc 458 /*!
AnnaBridge 171:3a7713b1edbc 459 * @brief Gets the ADC Pre-Trigger's status flags.
AnnaBridge 171:3a7713b1edbc 460 *
AnnaBridge 171:3a7713b1edbc 461 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 462 * @param channel Channel index for ADC instance.
AnnaBridge 171:3a7713b1edbc 463 *
AnnaBridge 171:3a7713b1edbc 464 * @return Mask value for asserted flags. See "_pdb_adc_pretrigger_flags".
AnnaBridge 171:3a7713b1edbc 465 */
AnnaBridge 171:3a7713b1edbc 466 static inline uint32_t PDB_GetADCPreTriggerStatusFlags(PDB_Type *base, uint32_t channel)
AnnaBridge 171:3a7713b1edbc 467 {
AnnaBridge 171:3a7713b1edbc 468 assert(channel < PDB_C1_COUNT);
AnnaBridge 171:3a7713b1edbc 469
AnnaBridge 171:3a7713b1edbc 470 return base->CH[channel].S;
AnnaBridge 171:3a7713b1edbc 471 }
AnnaBridge 171:3a7713b1edbc 472
AnnaBridge 171:3a7713b1edbc 473 /*!
AnnaBridge 171:3a7713b1edbc 474 * @brief Clears the ADC Pre-Trigger's status flags.
AnnaBridge 171:3a7713b1edbc 475 *
AnnaBridge 171:3a7713b1edbc 476 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 477 * @param channel Channel index for ADC instance.
AnnaBridge 171:3a7713b1edbc 478 * @param mask Mask value for flags. See "_pdb_adc_pretrigger_flags".
AnnaBridge 171:3a7713b1edbc 479 */
AnnaBridge 171:3a7713b1edbc 480 static inline void PDB_ClearADCPreTriggerStatusFlags(PDB_Type *base, uint32_t channel, uint32_t mask)
AnnaBridge 171:3a7713b1edbc 481 {
AnnaBridge 171:3a7713b1edbc 482 assert(channel < PDB_C1_COUNT);
AnnaBridge 171:3a7713b1edbc 483
AnnaBridge 171:3a7713b1edbc 484 base->CH[channel].S &= ~mask;
AnnaBridge 171:3a7713b1edbc 485 }
AnnaBridge 171:3a7713b1edbc 486
AnnaBridge 171:3a7713b1edbc 487 /* @} */
AnnaBridge 171:3a7713b1edbc 488
AnnaBridge 171:3a7713b1edbc 489 #if defined(FSL_FEATURE_PDB_HAS_DAC) && FSL_FEATURE_PDB_HAS_DAC
AnnaBridge 171:3a7713b1edbc 490 /*!
AnnaBridge 171:3a7713b1edbc 491 * @name DAC Interval Trigger
AnnaBridge 171:3a7713b1edbc 492 * @{
AnnaBridge 171:3a7713b1edbc 493 */
AnnaBridge 171:3a7713b1edbc 494
AnnaBridge 171:3a7713b1edbc 495 /*!
AnnaBridge 171:3a7713b1edbc 496 * @brief Configures the DAC trigger in PDB module.
AnnaBridge 171:3a7713b1edbc 497 *
AnnaBridge 171:3a7713b1edbc 498 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 499 * @param channel Channel index for DAC instance.
AnnaBridge 171:3a7713b1edbc 500 * @param config Pointer to configuration structure. See "pdb_dac_trigger_config_t".
AnnaBridge 171:3a7713b1edbc 501 */
AnnaBridge 171:3a7713b1edbc 502 void PDB_SetDACTriggerConfig(PDB_Type *base, uint32_t channel, pdb_dac_trigger_config_t *config);
AnnaBridge 171:3a7713b1edbc 503
AnnaBridge 171:3a7713b1edbc 504 /*!
AnnaBridge 171:3a7713b1edbc 505 * @brief Sets the value for the DAC interval event.
AnnaBridge 171:3a7713b1edbc 506 *
AnnaBridge 171:3a7713b1edbc 507 * This fucntion is to set the value for DAC interval event. DAC interval trigger would trigger the DAC module to update
AnnaBridge 171:3a7713b1edbc 508 * buffer when the DAC interval counter is equal to the setting value here.
AnnaBridge 171:3a7713b1edbc 509 *
AnnaBridge 171:3a7713b1edbc 510 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 511 * @param channel Channel index for DAC instance.
AnnaBridge 171:3a7713b1edbc 512 * @param value Setting value for the DAC interval event.
AnnaBridge 171:3a7713b1edbc 513 */
AnnaBridge 171:3a7713b1edbc 514 static inline void PDB_SetDACTriggerIntervalValue(PDB_Type *base, uint32_t channel, uint32_t value)
AnnaBridge 171:3a7713b1edbc 515 {
AnnaBridge 171:3a7713b1edbc 516 assert(channel < PDB_INT_COUNT);
AnnaBridge 171:3a7713b1edbc 517
AnnaBridge 171:3a7713b1edbc 518 base->DAC[channel].INT = PDB_INT_INT(value);
AnnaBridge 171:3a7713b1edbc 519 }
AnnaBridge 171:3a7713b1edbc 520
AnnaBridge 171:3a7713b1edbc 521 /* @} */
AnnaBridge 171:3a7713b1edbc 522 #endif /* FSL_FEATURE_PDB_HAS_DAC */
AnnaBridge 171:3a7713b1edbc 523
AnnaBridge 171:3a7713b1edbc 524 /*!
AnnaBridge 171:3a7713b1edbc 525 * @name Pulse-Out Trigger
AnnaBridge 171:3a7713b1edbc 526 * @{
AnnaBridge 171:3a7713b1edbc 527 */
AnnaBridge 171:3a7713b1edbc 528
AnnaBridge 171:3a7713b1edbc 529 /*!
AnnaBridge 171:3a7713b1edbc 530 * @brief Enables the pulse out trigger channels.
AnnaBridge 171:3a7713b1edbc 531 *
AnnaBridge 171:3a7713b1edbc 532 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 533 * @param channelMask Channel mask value for multiple pulse out trigger channel.
AnnaBridge 171:3a7713b1edbc 534 * @param enable Enable the feature or not.
AnnaBridge 171:3a7713b1edbc 535 */
AnnaBridge 171:3a7713b1edbc 536 static inline void PDB_EnablePulseOutTrigger(PDB_Type *base, uint32_t channelMask, bool enable)
AnnaBridge 171:3a7713b1edbc 537 {
AnnaBridge 171:3a7713b1edbc 538 if (enable)
AnnaBridge 171:3a7713b1edbc 539 {
AnnaBridge 171:3a7713b1edbc 540 base->POEN |= PDB_POEN_POEN(channelMask);
AnnaBridge 171:3a7713b1edbc 541 }
AnnaBridge 171:3a7713b1edbc 542 else
AnnaBridge 171:3a7713b1edbc 543 {
AnnaBridge 171:3a7713b1edbc 544 base->POEN &= ~(PDB_POEN_POEN(channelMask));
AnnaBridge 171:3a7713b1edbc 545 }
AnnaBridge 171:3a7713b1edbc 546 }
AnnaBridge 171:3a7713b1edbc 547
AnnaBridge 171:3a7713b1edbc 548 /*!
AnnaBridge 171:3a7713b1edbc 549 * @brief Sets event values for pulse out trigger.
AnnaBridge 171:3a7713b1edbc 550 *
AnnaBridge 171:3a7713b1edbc 551 * This function is used to set event values for pulse output trigger.
AnnaBridge 171:3a7713b1edbc 552 * These pulse output trigger delay values specify the delay for the PDB Pulse-Out. Pulse-Out goes high when the PDB
AnnaBridge 171:3a7713b1edbc 553 * counter is equal to the pulse output high value (value1). Pulse-Out goes low when the PDB counter is equal to the
AnnaBridge 171:3a7713b1edbc 554 * pulse output low value (value2).
AnnaBridge 171:3a7713b1edbc 555 *
AnnaBridge 171:3a7713b1edbc 556 * @param base PDB peripheral base address.
AnnaBridge 171:3a7713b1edbc 557 * @param channel Channel index for pulse out trigger channel.
AnnaBridge 171:3a7713b1edbc 558 * @param value1 Setting value for pulse out high.
AnnaBridge 171:3a7713b1edbc 559 * @param value2 Setting value for pulse out low.
AnnaBridge 171:3a7713b1edbc 560 */
AnnaBridge 171:3a7713b1edbc 561 static inline void PDB_SetPulseOutTriggerDelayValue(PDB_Type *base, uint32_t channel, uint32_t value1, uint32_t value2)
AnnaBridge 171:3a7713b1edbc 562 {
AnnaBridge 171:3a7713b1edbc 563 assert(channel < PDB_PODLY_COUNT);
AnnaBridge 171:3a7713b1edbc 564
AnnaBridge 171:3a7713b1edbc 565 base->PODLY[channel] = PDB_PODLY_DLY1(value1) | PDB_PODLY_DLY2(value2);
AnnaBridge 171:3a7713b1edbc 566 }
AnnaBridge 171:3a7713b1edbc 567
AnnaBridge 171:3a7713b1edbc 568 /* @} */
AnnaBridge 171:3a7713b1edbc 569 #if defined(__cplusplus)
AnnaBridge 171:3a7713b1edbc 570 }
AnnaBridge 171:3a7713b1edbc 571 #endif
AnnaBridge 171:3a7713b1edbc 572 /*!
AnnaBridge 171:3a7713b1edbc 573 * @}
AnnaBridge 171:3a7713b1edbc 574 */
AnnaBridge 171:3a7713b1edbc 575 #endif /* _FSL_PDB_H_ */