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TARGET_K66F/TOOLCHAIN_IAR/fsl_cmp.h@171:3a7713b1edbc, 2018-11-08 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 08 11:45:42 2018 +0000
Revision:
171:3a7713b1edbc
Parent:
TARGET_RO359B/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_MCU_K24F/drivers/fsl_cmp.h@143:86740a56073b 
mbed library. Release version 164

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 143:86740a56073b 1 /*
AnnaBridge 143:86740a56073b 2 * Copyright (c) 2015, Freescale Semiconductor, Inc.
AnnaBridge 143:86740a56073b 3 * Copyright 2016-2017 NXP
AnnaBridge 143:86740a56073b 4 *
AnnaBridge 143:86740a56073b 5 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 143:86740a56073b 6 * are permitted provided that the following conditions are met:
AnnaBridge 143:86740a56073b 7 *
AnnaBridge 143:86740a56073b 8 * o Redistributions of source code must retain the above copyright notice, this list
AnnaBridge 143:86740a56073b 9 * of conditions and the following disclaimer.
AnnaBridge 143:86740a56073b 10 *
AnnaBridge 143:86740a56073b 11 * o Redistributions in binary form must reproduce the above copyright notice, this
AnnaBridge 143:86740a56073b 12 * list of conditions and the following disclaimer in the documentation and/or
AnnaBridge 143:86740a56073b 13 * other materials provided with the distribution.
AnnaBridge 143:86740a56073b 14 *
AnnaBridge 143:86740a56073b 15 * o Neither the name of the copyright holder nor the names of its
AnnaBridge 143:86740a56073b 16 * contributors may be used to endorse or promote products derived from this
AnnaBridge 143:86740a56073b 17 * software without specific prior written permission.
AnnaBridge 143:86740a56073b 18 *
AnnaBridge 143:86740a56073b 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
AnnaBridge 143:86740a56073b 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
AnnaBridge 143:86740a56073b 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 143:86740a56073b 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
AnnaBridge 143:86740a56073b 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
AnnaBridge 143:86740a56073b 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AnnaBridge 143:86740a56073b 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
AnnaBridge 143:86740a56073b 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
AnnaBridge 143:86740a56073b 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
AnnaBridge 143:86740a56073b 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 143:86740a56073b 29 */
AnnaBridge 143:86740a56073b 30
AnnaBridge 143:86740a56073b 31 #ifndef _FSL_CMP_H_
AnnaBridge 143:86740a56073b 32 #define _FSL_CMP_H_
AnnaBridge 143:86740a56073b 33
AnnaBridge 143:86740a56073b 34 #include "fsl_common.h"
AnnaBridge 143:86740a56073b 35
AnnaBridge 143:86740a56073b 36 /*!
AnnaBridge 143:86740a56073b 37 * @addtogroup cmp
AnnaBridge 143:86740a56073b 38 * @{
AnnaBridge 143:86740a56073b 39 */
AnnaBridge 143:86740a56073b 40
AnnaBridge 143:86740a56073b 41
AnnaBridge 143:86740a56073b 42 /*******************************************************************************
AnnaBridge 143:86740a56073b 43 * Definitions
AnnaBridge 143:86740a56073b 44 ******************************************************************************/
AnnaBridge 143:86740a56073b 45
AnnaBridge 143:86740a56073b 46 /*! @name Driver version */
AnnaBridge 143:86740a56073b 47 /*@{*/
AnnaBridge 143:86740a56073b 48 /*! @brief CMP driver version 2.0.0. */
AnnaBridge 143:86740a56073b 49 #define FSL_CMP_DRIVER_VERSION (MAKE_VERSION(2, 0, 0))
AnnaBridge 143:86740a56073b 50 /*@}*/
AnnaBridge 143:86740a56073b 51
AnnaBridge 143:86740a56073b 52 /*!
AnnaBridge 143:86740a56073b 53 * @brief Interrupt enable/disable mask.
AnnaBridge 143:86740a56073b 54 */
AnnaBridge 143:86740a56073b 55 enum _cmp_interrupt_enable
AnnaBridge 143:86740a56073b 56 {
AnnaBridge 143:86740a56073b 57 kCMP_OutputRisingInterruptEnable = CMP_SCR_IER_MASK, /*!< Comparator interrupt enable rising. */
AnnaBridge 143:86740a56073b 58 kCMP_OutputFallingInterruptEnable = CMP_SCR_IEF_MASK, /*!< Comparator interrupt enable falling. */
AnnaBridge 143:86740a56073b 59 };
AnnaBridge 143:86740a56073b 60
AnnaBridge 143:86740a56073b 61 /*!
AnnaBridge 143:86740a56073b 62 * @brief Status flags' mask.
AnnaBridge 143:86740a56073b 63 */
AnnaBridge 143:86740a56073b 64 enum _cmp_status_flags
AnnaBridge 143:86740a56073b 65 {
AnnaBridge 143:86740a56073b 66 kCMP_OutputRisingEventFlag = CMP_SCR_CFR_MASK, /*!< Rising-edge on the comparison output has occurred. */
AnnaBridge 143:86740a56073b 67 kCMP_OutputFallingEventFlag = CMP_SCR_CFF_MASK, /*!< Falling-edge on the comparison output has occurred. */
AnnaBridge 143:86740a56073b 68 kCMP_OutputAssertEventFlag = CMP_SCR_COUT_MASK, /*!< Return the current value of the analog comparator output. */
AnnaBridge 143:86740a56073b 69 };
AnnaBridge 143:86740a56073b 70
AnnaBridge 143:86740a56073b 71 /*!
AnnaBridge 143:86740a56073b 72 * @brief CMP Hysteresis mode.
AnnaBridge 143:86740a56073b 73 */
AnnaBridge 143:86740a56073b 74 typedef enum _cmp_hysteresis_mode
AnnaBridge 143:86740a56073b 75 {
AnnaBridge 143:86740a56073b 76 kCMP_HysteresisLevel0 = 0U, /*!< Hysteresis level 0. */
AnnaBridge 143:86740a56073b 77 kCMP_HysteresisLevel1 = 1U, /*!< Hysteresis level 1. */
AnnaBridge 143:86740a56073b 78 kCMP_HysteresisLevel2 = 2U, /*!< Hysteresis level 2. */
AnnaBridge 143:86740a56073b 79 kCMP_HysteresisLevel3 = 3U, /*!< Hysteresis level 3. */
AnnaBridge 143:86740a56073b 80 } cmp_hysteresis_mode_t;
AnnaBridge 143:86740a56073b 81
AnnaBridge 143:86740a56073b 82 /*!
AnnaBridge 143:86740a56073b 83 * @brief CMP Voltage Reference source.
AnnaBridge 143:86740a56073b 84 */
AnnaBridge 143:86740a56073b 85 typedef enum _cmp_reference_voltage_source
AnnaBridge 143:86740a56073b 86 {
AnnaBridge 143:86740a56073b 87 kCMP_VrefSourceVin1 = 0U, /*!< Vin1 is selected as a resistor ladder network supply reference Vin. */
AnnaBridge 143:86740a56073b 88 kCMP_VrefSourceVin2 = 1U, /*!< Vin2 is selected as a resistor ladder network supply reference Vin. */
AnnaBridge 143:86740a56073b 89 } cmp_reference_voltage_source_t;
AnnaBridge 143:86740a56073b 90
AnnaBridge 143:86740a56073b 91 /*!
AnnaBridge 143:86740a56073b 92 * @brief Configures the comparator.
AnnaBridge 143:86740a56073b 93 */
AnnaBridge 143:86740a56073b 94 typedef struct _cmp_config
AnnaBridge 143:86740a56073b 95 {
AnnaBridge 143:86740a56073b 96 bool enableCmp; /*!< Enable the CMP module. */
AnnaBridge 143:86740a56073b 97 cmp_hysteresis_mode_t hysteresisMode; /*!< CMP Hysteresis mode. */
AnnaBridge 143:86740a56073b 98 bool enableHighSpeed; /*!< Enable High-speed (HS) comparison mode. */
AnnaBridge 143:86740a56073b 99 bool enableInvertOutput; /*!< Enable the inverted comparator output. */
AnnaBridge 143:86740a56073b 100 bool useUnfilteredOutput; /*!< Set the compare output(COUT) to equal COUTA(true) or COUT(false). */
AnnaBridge 143:86740a56073b 101 bool enablePinOut; /*!< The comparator output is available on the associated pin. */
AnnaBridge 143:86740a56073b 102 #if defined(FSL_FEATURE_CMP_HAS_TRIGGER_MODE) && FSL_FEATURE_CMP_HAS_TRIGGER_MODE
AnnaBridge 143:86740a56073b 103 bool enableTriggerMode; /*!< Enable the trigger mode. */
AnnaBridge 143:86740a56073b 104 #endif /* FSL_FEATURE_CMP_HAS_TRIGGER_MODE */
AnnaBridge 143:86740a56073b 105 } cmp_config_t;
AnnaBridge 143:86740a56073b 106
AnnaBridge 143:86740a56073b 107 /*!
AnnaBridge 143:86740a56073b 108 * @brief Configures the filter.
AnnaBridge 143:86740a56073b 109 */
AnnaBridge 143:86740a56073b 110 typedef struct _cmp_filter_config
AnnaBridge 143:86740a56073b 111 {
AnnaBridge 143:86740a56073b 112 #if defined(FSL_FEATURE_CMP_HAS_EXTERNAL_SAMPLE_SUPPORT) && FSL_FEATURE_CMP_HAS_EXTERNAL_SAMPLE_SUPPORT
AnnaBridge 143:86740a56073b 113 bool enableSample; /*!< Using the external SAMPLE as a sampling clock input or using a divided bus clock. */
AnnaBridge 143:86740a56073b 114 #endif /* FSL_FEATURE_CMP_HAS_EXTERNAL_SAMPLE_SUPPORT */
AnnaBridge 143:86740a56073b 115 uint8_t filterCount; /*!< Filter Sample Count. Available range is 1-7; 0 disables the filter.*/
AnnaBridge 143:86740a56073b 116 uint8_t filterPeriod; /*!< Filter Sample Period. The divider to the bus clock. Available range is 0-255. */
AnnaBridge 143:86740a56073b 117 } cmp_filter_config_t;
AnnaBridge 143:86740a56073b 118
AnnaBridge 143:86740a56073b 119 /*!
AnnaBridge 143:86740a56073b 120 * @brief Configures the internal DAC.
AnnaBridge 143:86740a56073b 121 */
AnnaBridge 143:86740a56073b 122 typedef struct _cmp_dac_config
AnnaBridge 143:86740a56073b 123 {
AnnaBridge 143:86740a56073b 124 cmp_reference_voltage_source_t referenceVoltageSource; /*!< Supply voltage reference source. */
AnnaBridge 143:86740a56073b 125 uint8_t DACValue; /*!< Value for the DAC Output Voltage. Available range is 0-63.*/
AnnaBridge 143:86740a56073b 126 } cmp_dac_config_t;
AnnaBridge 143:86740a56073b 127
AnnaBridge 143:86740a56073b 128 #if defined(__cplusplus)
AnnaBridge 143:86740a56073b 129 extern "C" {
AnnaBridge 143:86740a56073b 130 #endif
AnnaBridge 143:86740a56073b 131
AnnaBridge 143:86740a56073b 132 /*******************************************************************************
AnnaBridge 143:86740a56073b 133 * API
AnnaBridge 143:86740a56073b 134 ******************************************************************************/
AnnaBridge 143:86740a56073b 135
AnnaBridge 143:86740a56073b 136 /*!
AnnaBridge 143:86740a56073b 137 * @name Initialization
AnnaBridge 143:86740a56073b 138 * @{
AnnaBridge 143:86740a56073b 139 */
AnnaBridge 143:86740a56073b 140
AnnaBridge 143:86740a56073b 141 /*!
AnnaBridge 143:86740a56073b 142 * @brief Initializes the CMP.
AnnaBridge 143:86740a56073b 143 *
AnnaBridge 143:86740a56073b 144 * This function initializes the CMP module. The operations included are as follows.
AnnaBridge 143:86740a56073b 145 * - Enabling the clock for CMP module.
AnnaBridge 143:86740a56073b 146 * - Configuring the comparator.
AnnaBridge 143:86740a56073b 147 * - Enabling the CMP module.
AnnaBridge 143:86740a56073b 148 * Note that for some devices, multiple CMP instances share the same clock gate. In this case, to enable the clock for
AnnaBridge 143:86740a56073b 149 * any instance enables all CMPs. See the appropriate MCU reference manual for the clock assignment of the CMP.
AnnaBridge 143:86740a56073b 150 *
AnnaBridge 143:86740a56073b 151 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 152 * @param config Pointer to the configuration structure.
AnnaBridge 143:86740a56073b 153 */
AnnaBridge 143:86740a56073b 154 void CMP_Init(CMP_Type *base, const cmp_config_t *config);
AnnaBridge 143:86740a56073b 155
AnnaBridge 143:86740a56073b 156 /*!
AnnaBridge 143:86740a56073b 157 * @brief De-initializes the CMP module.
AnnaBridge 143:86740a56073b 158 *
AnnaBridge 143:86740a56073b 159 * This function de-initializes the CMP module. The operations included are as follows.
AnnaBridge 143:86740a56073b 160 * - Disabling the CMP module.
AnnaBridge 143:86740a56073b 161 * - Disabling the clock for CMP module.
AnnaBridge 143:86740a56073b 162 *
AnnaBridge 143:86740a56073b 163 * This function disables the clock for the CMP.
AnnaBridge 143:86740a56073b 164 * Note that for some devices, multiple CMP instances share the same clock gate. In this case, before disabling the
AnnaBridge 143:86740a56073b 165 * clock for the CMP, ensure that all the CMP instances are not used.
AnnaBridge 143:86740a56073b 166 *
AnnaBridge 143:86740a56073b 167 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 168 */
AnnaBridge 143:86740a56073b 169 void CMP_Deinit(CMP_Type *base);
AnnaBridge 143:86740a56073b 170
AnnaBridge 143:86740a56073b 171 /*!
AnnaBridge 143:86740a56073b 172 * @brief Enables/disables the CMP module.
AnnaBridge 143:86740a56073b 173 *
AnnaBridge 143:86740a56073b 174 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 175 * @param enable Enables or disables the module.
AnnaBridge 143:86740a56073b 176 */
AnnaBridge 143:86740a56073b 177 static inline void CMP_Enable(CMP_Type *base, bool enable)
AnnaBridge 143:86740a56073b 178 {
AnnaBridge 143:86740a56073b 179 if (enable)
AnnaBridge 143:86740a56073b 180 {
AnnaBridge 143:86740a56073b 181 base->CR1 |= CMP_CR1_EN_MASK;
AnnaBridge 143:86740a56073b 182 }
AnnaBridge 143:86740a56073b 183 else
AnnaBridge 143:86740a56073b 184 {
AnnaBridge 143:86740a56073b 185 base->CR1 &= ~CMP_CR1_EN_MASK;
AnnaBridge 143:86740a56073b 186 }
AnnaBridge 143:86740a56073b 187 }
AnnaBridge 143:86740a56073b 188
AnnaBridge 143:86740a56073b 189 /*!
AnnaBridge 143:86740a56073b 190 * @brief Initializes the CMP user configuration structure.
AnnaBridge 143:86740a56073b 191 *
AnnaBridge 143:86740a56073b 192 * This function initializes the user configuration structure to these default values.
AnnaBridge 143:86740a56073b 193 * @code
AnnaBridge 143:86740a56073b 194 * config->enableCmp = true;
AnnaBridge 143:86740a56073b 195 * config->hysteresisMode = kCMP_HysteresisLevel0;
AnnaBridge 143:86740a56073b 196 * config->enableHighSpeed = false;
AnnaBridge 143:86740a56073b 197 * config->enableInvertOutput = false;
AnnaBridge 143:86740a56073b 198 * config->useUnfilteredOutput = false;
AnnaBridge 143:86740a56073b 199 * config->enablePinOut = false;
AnnaBridge 143:86740a56073b 200 * config->enableTriggerMode = false;
AnnaBridge 143:86740a56073b 201 * @endcode
AnnaBridge 143:86740a56073b 202 * @param config Pointer to the configuration structure.
AnnaBridge 143:86740a56073b 203 */
AnnaBridge 143:86740a56073b 204 void CMP_GetDefaultConfig(cmp_config_t *config);
AnnaBridge 143:86740a56073b 205
AnnaBridge 143:86740a56073b 206 /*!
AnnaBridge 143:86740a56073b 207 * @brief Sets the input channels for the comparator.
AnnaBridge 143:86740a56073b 208 *
AnnaBridge 143:86740a56073b 209 * This function sets the input channels for the comparator.
AnnaBridge 143:86740a56073b 210 * Note that two input channels cannot be set the same way in the application. When the user selects the same input
AnnaBridge 143:86740a56073b 211 * from the analog mux to the positive and negative port, the comparator is disabled automatically.
AnnaBridge 143:86740a56073b 212 *
AnnaBridge 143:86740a56073b 213 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 214 * @param positiveChannel Positive side input channel number. Available range is 0-7.
AnnaBridge 143:86740a56073b 215 * @param negativeChannel Negative side input channel number. Available range is 0-7.
AnnaBridge 143:86740a56073b 216 */
AnnaBridge 143:86740a56073b 217 void CMP_SetInputChannels(CMP_Type *base, uint8_t positiveChannel, uint8_t negativeChannel);
AnnaBridge 143:86740a56073b 218
AnnaBridge 143:86740a56073b 219 /* @} */
AnnaBridge 143:86740a56073b 220
AnnaBridge 143:86740a56073b 221 /*!
AnnaBridge 143:86740a56073b 222 * @name Advanced Features
AnnaBridge 143:86740a56073b 223 * @{
AnnaBridge 143:86740a56073b 224 */
AnnaBridge 143:86740a56073b 225
AnnaBridge 143:86740a56073b 226 #if defined(FSL_FEATURE_CMP_HAS_DMA) && FSL_FEATURE_CMP_HAS_DMA
AnnaBridge 143:86740a56073b 227 /*!
AnnaBridge 143:86740a56073b 228 * @brief Enables/disables the DMA request for rising/falling events.
AnnaBridge 143:86740a56073b 229 *
AnnaBridge 143:86740a56073b 230 * This function enables/disables the DMA request for rising/falling events. Either event triggers the generation of
AnnaBridge 143:86740a56073b 231 * the DMA request from CMP if the DMA feature is enabled. Both events are ignored for generating the DMA request from the CMP
AnnaBridge 143:86740a56073b 232 * if the DMA is disabled.
AnnaBridge 143:86740a56073b 233 *
AnnaBridge 143:86740a56073b 234 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 235 * @param enable Enables or disables the feature.
AnnaBridge 143:86740a56073b 236 */
AnnaBridge 143:86740a56073b 237 void CMP_EnableDMA(CMP_Type *base, bool enable);
AnnaBridge 143:86740a56073b 238 #endif /* FSL_FEATURE_CMP_HAS_DMA */
AnnaBridge 143:86740a56073b 239
AnnaBridge 143:86740a56073b 240 #if defined(FSL_FEATURE_CMP_HAS_WINDOW_MODE) && FSL_FEATURE_CMP_HAS_WINDOW_MODE
AnnaBridge 143:86740a56073b 241 /*!
AnnaBridge 143:86740a56073b 242 * @brief Enables/disables the window mode.
AnnaBridge 143:86740a56073b 243 *
AnnaBridge 143:86740a56073b 244 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 245 * @param enable Enables or disables the feature.
AnnaBridge 143:86740a56073b 246 */
AnnaBridge 143:86740a56073b 247 static inline void CMP_EnableWindowMode(CMP_Type *base, bool enable)
AnnaBridge 143:86740a56073b 248 {
AnnaBridge 143:86740a56073b 249 if (enable)
AnnaBridge 143:86740a56073b 250 {
AnnaBridge 143:86740a56073b 251 base->CR1 |= CMP_CR1_WE_MASK;
AnnaBridge 143:86740a56073b 252 }
AnnaBridge 143:86740a56073b 253 else
AnnaBridge 143:86740a56073b 254 {
AnnaBridge 143:86740a56073b 255 base->CR1 &= ~CMP_CR1_WE_MASK;
AnnaBridge 143:86740a56073b 256 }
AnnaBridge 143:86740a56073b 257 }
AnnaBridge 143:86740a56073b 258 #endif /* FSL_FEATURE_CMP_HAS_WINDOW_MODE */
AnnaBridge 143:86740a56073b 259
AnnaBridge 143:86740a56073b 260 #if defined(FSL_FEATURE_CMP_HAS_PASS_THROUGH_MODE) && FSL_FEATURE_CMP_HAS_PASS_THROUGH_MODE
AnnaBridge 143:86740a56073b 261 /*!
AnnaBridge 143:86740a56073b 262 * @brief Enables/disables the pass through mode.
AnnaBridge 143:86740a56073b 263 *
AnnaBridge 143:86740a56073b 264 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 265 * @param enable Enables or disables the feature.
AnnaBridge 143:86740a56073b 266 */
AnnaBridge 143:86740a56073b 267 static inline void CMP_EnablePassThroughMode(CMP_Type *base, bool enable)
AnnaBridge 143:86740a56073b 268 {
AnnaBridge 143:86740a56073b 269 if (enable)
AnnaBridge 143:86740a56073b 270 {
AnnaBridge 143:86740a56073b 271 base->MUXCR |= CMP_MUXCR_PSTM_MASK;
AnnaBridge 143:86740a56073b 272 }
AnnaBridge 143:86740a56073b 273 else
AnnaBridge 143:86740a56073b 274 {
AnnaBridge 143:86740a56073b 275 base->MUXCR &= ~CMP_MUXCR_PSTM_MASK;
AnnaBridge 143:86740a56073b 276 }
AnnaBridge 143:86740a56073b 277 }
AnnaBridge 143:86740a56073b 278 #endif /* FSL_FEATURE_CMP_HAS_PASS_THROUGH_MODE */
AnnaBridge 143:86740a56073b 279
AnnaBridge 143:86740a56073b 280 /*!
AnnaBridge 143:86740a56073b 281 * @brief Configures the filter.
AnnaBridge 143:86740a56073b 282 *
AnnaBridge 143:86740a56073b 283 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 284 * @param config Pointer to the configuration structure.
AnnaBridge 143:86740a56073b 285 */
AnnaBridge 143:86740a56073b 286 void CMP_SetFilterConfig(CMP_Type *base, const cmp_filter_config_t *config);
AnnaBridge 143:86740a56073b 287
AnnaBridge 143:86740a56073b 288 /*!
AnnaBridge 143:86740a56073b 289 * @brief Configures the internal DAC.
AnnaBridge 143:86740a56073b 290 *
AnnaBridge 143:86740a56073b 291 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 292 * @param config Pointer to the configuration structure. "NULL" disables the feature.
AnnaBridge 143:86740a56073b 293 */
AnnaBridge 143:86740a56073b 294 void CMP_SetDACConfig(CMP_Type *base, const cmp_dac_config_t *config);
AnnaBridge 143:86740a56073b 295
AnnaBridge 143:86740a56073b 296 /*!
AnnaBridge 143:86740a56073b 297 * @brief Enables the interrupts.
AnnaBridge 143:86740a56073b 298 *
AnnaBridge 143:86740a56073b 299 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 300 * @param mask Mask value for interrupts. See "_cmp_interrupt_enable".
AnnaBridge 143:86740a56073b 301 */
AnnaBridge 143:86740a56073b 302 void CMP_EnableInterrupts(CMP_Type *base, uint32_t mask);
AnnaBridge 143:86740a56073b 303
AnnaBridge 143:86740a56073b 304 /*!
AnnaBridge 143:86740a56073b 305 * @brief Disables the interrupts.
AnnaBridge 143:86740a56073b 306 *
AnnaBridge 143:86740a56073b 307 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 308 * @param mask Mask value for interrupts. See "_cmp_interrupt_enable".
AnnaBridge 143:86740a56073b 309 */
AnnaBridge 143:86740a56073b 310 void CMP_DisableInterrupts(CMP_Type *base, uint32_t mask);
AnnaBridge 143:86740a56073b 311
AnnaBridge 143:86740a56073b 312 /* @} */
AnnaBridge 143:86740a56073b 313
AnnaBridge 143:86740a56073b 314 /*!
AnnaBridge 143:86740a56073b 315 * @name Results
AnnaBridge 143:86740a56073b 316 * @{
AnnaBridge 143:86740a56073b 317 */
AnnaBridge 143:86740a56073b 318
AnnaBridge 143:86740a56073b 319 /*!
AnnaBridge 143:86740a56073b 320 * @brief Gets the status flags.
AnnaBridge 143:86740a56073b 321 *
AnnaBridge 143:86740a56073b 322 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 323 *
AnnaBridge 143:86740a56073b 324 * @return Mask value for the asserted flags. See "_cmp_status_flags".
AnnaBridge 143:86740a56073b 325 */
AnnaBridge 143:86740a56073b 326 uint32_t CMP_GetStatusFlags(CMP_Type *base);
AnnaBridge 143:86740a56073b 327
AnnaBridge 143:86740a56073b 328 /*!
AnnaBridge 143:86740a56073b 329 * @brief Clears the status flags.
AnnaBridge 143:86740a56073b 330 *
AnnaBridge 143:86740a56073b 331 * @param base CMP peripheral base address.
AnnaBridge 143:86740a56073b 332 * @param mask Mask value for the flags. See "_cmp_status_flags".
AnnaBridge 143:86740a56073b 333 */
AnnaBridge 143:86740a56073b 334 void CMP_ClearStatusFlags(CMP_Type *base, uint32_t mask);
AnnaBridge 143:86740a56073b 335
AnnaBridge 143:86740a56073b 336 /* @} */
AnnaBridge 143:86740a56073b 337 #if defined(__cplusplus)
AnnaBridge 143:86740a56073b 338 }
AnnaBridge 143:86740a56073b 339 #endif
AnnaBridge 143:86740a56073b 340 /*!
AnnaBridge 143:86740a56073b 341 * @}
AnnaBridge 143:86740a56073b 342 */
AnnaBridge 143:86740a56073b 343 #endif /* _FSL_CMP_H_ */