Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/hal/TARGET_Freescale/TARGET_KSDK2_MCUS/TARGET_K66F/drivers/fsl_pmc.h@144:ef7eb2e8f9f7, 2016-09-02 (annotated)

Committer:
<>
Date:
Fri Sep 02 15:07:44 2016 +0100
Revision:
144:ef7eb2e8f9f7
This updates the lib to the mbed lib v125

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /*
<> 144:ef7eb2e8f9f7 2 * Copyright (c) 2015, Freescale Semiconductor, Inc.
<> 144:ef7eb2e8f9f7 3 * All rights reserved.
<> 144:ef7eb2e8f9f7 4 *
<> 144:ef7eb2e8f9f7 5 * Redistribution and use in source and binary forms, with or without modification,
<> 144:ef7eb2e8f9f7 6 * are permitted provided that the following conditions are met:
<> 144:ef7eb2e8f9f7 7 *
<> 144:ef7eb2e8f9f7 8 * o Redistributions of source code must retain the above copyright notice, this list
<> 144:ef7eb2e8f9f7 9 * of conditions and the following disclaimer.
<> 144:ef7eb2e8f9f7 10 *
<> 144:ef7eb2e8f9f7 11 * o Redistributions in binary form must reproduce the above copyright notice, this
<> 144:ef7eb2e8f9f7 12 * list of conditions and the following disclaimer in the documentation and/or
<> 144:ef7eb2e8f9f7 13 * other materials provided with the distribution.
<> 144:ef7eb2e8f9f7 14 *
<> 144:ef7eb2e8f9f7 15 * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
<> 144:ef7eb2e8f9f7 16 * contributors may be used to endorse or promote products derived from this
<> 144:ef7eb2e8f9f7 17 * software without specific prior written permission.
<> 144:ef7eb2e8f9f7 18 *
<> 144:ef7eb2e8f9f7 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
<> 144:ef7eb2e8f9f7 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
<> 144:ef7eb2e8f9f7 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 144:ef7eb2e8f9f7 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
<> 144:ef7eb2e8f9f7 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
<> 144:ef7eb2e8f9f7 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
<> 144:ef7eb2e8f9f7 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
<> 144:ef7eb2e8f9f7 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
<> 144:ef7eb2e8f9f7 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
<> 144:ef7eb2e8f9f7 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 144:ef7eb2e8f9f7 29 */
<> 144:ef7eb2e8f9f7 30 #ifndef _FSL_PMC_H_
<> 144:ef7eb2e8f9f7 31 #define _FSL_PMC_H_
<> 144:ef7eb2e8f9f7 32
<> 144:ef7eb2e8f9f7 33 #include "fsl_common.h"
<> 144:ef7eb2e8f9f7 34
<> 144:ef7eb2e8f9f7 35 /*! @addtogroup pmc */
<> 144:ef7eb2e8f9f7 36 /*! @{ */
<> 144:ef7eb2e8f9f7 37
<> 144:ef7eb2e8f9f7 38 /*! @file */
<> 144:ef7eb2e8f9f7 39
<> 144:ef7eb2e8f9f7 40 /*******************************************************************************
<> 144:ef7eb2e8f9f7 41 * Definitions
<> 144:ef7eb2e8f9f7 42 ******************************************************************************/
<> 144:ef7eb2e8f9f7 43
<> 144:ef7eb2e8f9f7 44 /*! @name Driver version */
<> 144:ef7eb2e8f9f7 45 /*@{*/
<> 144:ef7eb2e8f9f7 46 /*! @brief PMC driver version */
<> 144:ef7eb2e8f9f7 47 #define FSL_PMC_DRIVER_VERSION (MAKE_VERSION(2, 0, 0)) /*!< Version 2.0.0. */
<> 144:ef7eb2e8f9f7 48 /*@}*/
<> 144:ef7eb2e8f9f7 49
<> 144:ef7eb2e8f9f7 50 #if (defined(FSL_FEATURE_PMC_HAS_LVDV) && FSL_FEATURE_PMC_HAS_LVDV)
<> 144:ef7eb2e8f9f7 51 /*!
<> 144:ef7eb2e8f9f7 52 * @brief Low-Voltage Detect Voltage Select
<> 144:ef7eb2e8f9f7 53 */
<> 144:ef7eb2e8f9f7 54 typedef enum _pmc_low_volt_detect_volt_select
<> 144:ef7eb2e8f9f7 55 {
<> 144:ef7eb2e8f9f7 56 kPMC_LowVoltDetectLowTrip = 0U, /*!< Low trip point selected (VLVD = VLVDL )*/
<> 144:ef7eb2e8f9f7 57 kPMC_LowVoltDetectHighTrip = 1U /*!< High trip point selected (VLVD = VLVDH )*/
<> 144:ef7eb2e8f9f7 58 } pmc_low_volt_detect_volt_select_t;
<> 144:ef7eb2e8f9f7 59 #endif
<> 144:ef7eb2e8f9f7 60
<> 144:ef7eb2e8f9f7 61 #if (defined(FSL_FEATURE_PMC_HAS_LVWV) && FSL_FEATURE_PMC_HAS_LVWV)
<> 144:ef7eb2e8f9f7 62 /*!
<> 144:ef7eb2e8f9f7 63 * @brief Low-Voltage Warning Voltage Select
<> 144:ef7eb2e8f9f7 64 */
<> 144:ef7eb2e8f9f7 65 typedef enum _pmc_low_volt_warning_volt_select
<> 144:ef7eb2e8f9f7 66 {
<> 144:ef7eb2e8f9f7 67 kPMC_LowVoltWarningLowTrip = 0U, /*!< Low trip point selected (VLVW = VLVW1)*/
<> 144:ef7eb2e8f9f7 68 kPMC_LowVoltWarningMid1Trip = 1U, /*!< Mid 1 trip point selected (VLVW = VLVW2)*/
<> 144:ef7eb2e8f9f7 69 kPMC_LowVoltWarningMid2Trip = 2U, /*!< Mid 2 trip point selected (VLVW = VLVW3)*/
<> 144:ef7eb2e8f9f7 70 kPMC_LowVoltWarningHighTrip = 3U /*!< High trip point selected (VLVW = VLVW4)*/
<> 144:ef7eb2e8f9f7 71 } pmc_low_volt_warning_volt_select_t;
<> 144:ef7eb2e8f9f7 72 #endif
<> 144:ef7eb2e8f9f7 73
<> 144:ef7eb2e8f9f7 74 #if (defined(FSL_FEATURE_PMC_HAS_HVDSC1) && FSL_FEATURE_PMC_HAS_HVDSC1)
<> 144:ef7eb2e8f9f7 75 /*!
<> 144:ef7eb2e8f9f7 76 * @brief High-Voltage Detect Voltage Select
<> 144:ef7eb2e8f9f7 77 */
<> 144:ef7eb2e8f9f7 78 typedef enum _pmc_high_volt_detect_volt_select
<> 144:ef7eb2e8f9f7 79 {
<> 144:ef7eb2e8f9f7 80 kPMC_HighVoltDetectLowTrip = 0U, /*!< Low trip point selected (VHVD = VHVDL )*/
<> 144:ef7eb2e8f9f7 81 kPMC_HighVoltDetectHighTrip = 1U /*!< High trip point selected (VHVD = VHVDH )*/
<> 144:ef7eb2e8f9f7 82 } pmc_high_volt_detect_volt_select_t;
<> 144:ef7eb2e8f9f7 83 #endif /* FSL_FEATURE_PMC_HAS_HVDSC1 */
<> 144:ef7eb2e8f9f7 84
<> 144:ef7eb2e8f9f7 85 #if (defined(FSL_FEATURE_PMC_HAS_BGBDS) && FSL_FEATURE_PMC_HAS_BGBDS)
<> 144:ef7eb2e8f9f7 86 /*!
<> 144:ef7eb2e8f9f7 87 * @brief Bandgap Buffer Drive Select.
<> 144:ef7eb2e8f9f7 88 */
<> 144:ef7eb2e8f9f7 89 typedef enum _pmc_bandgap_buffer_drive_select
<> 144:ef7eb2e8f9f7 90 {
<> 144:ef7eb2e8f9f7 91 kPMC_BandgapBufferDriveLow = 0U, /*!< Low drive. */
<> 144:ef7eb2e8f9f7 92 kPMC_BandgapBufferDriveHigh = 1U /*!< High drive. */
<> 144:ef7eb2e8f9f7 93 } pmc_bandgap_buffer_drive_select_t;
<> 144:ef7eb2e8f9f7 94 #endif /* FSL_FEATURE_PMC_HAS_BGBDS */
<> 144:ef7eb2e8f9f7 95
<> 144:ef7eb2e8f9f7 96 #if (defined(FSL_FEATURE_PMC_HAS_VLPO) && FSL_FEATURE_PMC_HAS_VLPO)
<> 144:ef7eb2e8f9f7 97 /*!
<> 144:ef7eb2e8f9f7 98 * @brief VLPx Option
<> 144:ef7eb2e8f9f7 99 */
<> 144:ef7eb2e8f9f7 100 typedef enum _pmc_vlp_freq_option
<> 144:ef7eb2e8f9f7 101 {
<> 144:ef7eb2e8f9f7 102 kPMC_FreqRestrict = 0U, /*!< Frequency is restricted in VLPx mode. */
<> 144:ef7eb2e8f9f7 103 kPMC_FreqUnrestrict = 1U /*!< Frequency is unrestricted in VLPx mode. */
<> 144:ef7eb2e8f9f7 104 } pmc_vlp_freq_mode_t;
<> 144:ef7eb2e8f9f7 105 #endif /* FSL_FEATURE_PMC_HAS_VLPO */
<> 144:ef7eb2e8f9f7 106
<> 144:ef7eb2e8f9f7 107 #if (defined(FSL_FEATURE_PMC_HAS_VERID) && FSL_FEATURE_PMC_HAS_VERID)
<> 144:ef7eb2e8f9f7 108 /*!
<> 144:ef7eb2e8f9f7 109 @brief IP version ID definition.
<> 144:ef7eb2e8f9f7 110 */
<> 144:ef7eb2e8f9f7 111 typedef struct _pmc_version_id
<> 144:ef7eb2e8f9f7 112 {
<> 144:ef7eb2e8f9f7 113 uint16_t feature; /*!< Feature Specification Number. */
<> 144:ef7eb2e8f9f7 114 uint8_t minor; /*!< Minor version number. */
<> 144:ef7eb2e8f9f7 115 uint8_t major; /*!< Major version number. */
<> 144:ef7eb2e8f9f7 116 } pmc_version_id_t;
<> 144:ef7eb2e8f9f7 117 #endif /* FSL_FEATURE_PMC_HAS_VERID */
<> 144:ef7eb2e8f9f7 118
<> 144:ef7eb2e8f9f7 119 #if (defined(FSL_FEATURE_PMC_HAS_PARAM) && FSL_FEATURE_PMC_HAS_PARAM)
<> 144:ef7eb2e8f9f7 120 /*! @brief IP parameter definition. */
<> 144:ef7eb2e8f9f7 121 typedef struct _pmc_param
<> 144:ef7eb2e8f9f7 122 {
<> 144:ef7eb2e8f9f7 123 bool vlpoEnable; /*!< VLPO enable. */
<> 144:ef7eb2e8f9f7 124 bool hvdEnable; /*!< HVD enable. */
<> 144:ef7eb2e8f9f7 125 } pmc_param_t;
<> 144:ef7eb2e8f9f7 126 #endif /* FSL_FEATURE_PMC_HAS_PARAM */
<> 144:ef7eb2e8f9f7 127
<> 144:ef7eb2e8f9f7 128 /*!
<> 144:ef7eb2e8f9f7 129 * @brief Low-Voltage Detect Configuration Structure
<> 144:ef7eb2e8f9f7 130 */
<> 144:ef7eb2e8f9f7 131 typedef struct _pmc_low_volt_detect_config
<> 144:ef7eb2e8f9f7 132 {
<> 144:ef7eb2e8f9f7 133 bool enableInt; /*!< Enable interrupt when low voltage detect*/
<> 144:ef7eb2e8f9f7 134 bool enableReset; /*!< Enable system reset when low voltage detect*/
<> 144:ef7eb2e8f9f7 135 #if (defined(FSL_FEATURE_PMC_HAS_LVDV) && FSL_FEATURE_PMC_HAS_LVDV)
<> 144:ef7eb2e8f9f7 136 pmc_low_volt_detect_volt_select_t voltSelect; /*!< Low voltage detect trip point voltage selection*/
<> 144:ef7eb2e8f9f7 137 #endif
<> 144:ef7eb2e8f9f7 138 } pmc_low_volt_detect_config_t;
<> 144:ef7eb2e8f9f7 139
<> 144:ef7eb2e8f9f7 140 /*!
<> 144:ef7eb2e8f9f7 141 * @brief Low-Voltage Warning Configuration Structure
<> 144:ef7eb2e8f9f7 142 */
<> 144:ef7eb2e8f9f7 143 typedef struct _pmc_low_volt_warning_config
<> 144:ef7eb2e8f9f7 144 {
<> 144:ef7eb2e8f9f7 145 bool enableInt; /*!< Enable interrupt when low voltage warning*/
<> 144:ef7eb2e8f9f7 146 #if (defined(FSL_FEATURE_PMC_HAS_LVWV) && FSL_FEATURE_PMC_HAS_LVWV)
<> 144:ef7eb2e8f9f7 147 pmc_low_volt_warning_volt_select_t voltSelect; /*!< Low voltage warning trip point voltage selection*/
<> 144:ef7eb2e8f9f7 148 #endif
<> 144:ef7eb2e8f9f7 149 } pmc_low_volt_warning_config_t;
<> 144:ef7eb2e8f9f7 150
<> 144:ef7eb2e8f9f7 151 #if (defined(FSL_FEATURE_PMC_HAS_HVDSC1) && FSL_FEATURE_PMC_HAS_HVDSC1)
<> 144:ef7eb2e8f9f7 152 /*!
<> 144:ef7eb2e8f9f7 153 * @brief High-Voltage Detect Configuration Structure
<> 144:ef7eb2e8f9f7 154 */
<> 144:ef7eb2e8f9f7 155 typedef struct _pmc_high_volt_detect_config
<> 144:ef7eb2e8f9f7 156 {
<> 144:ef7eb2e8f9f7 157 bool enableInt; /*!< Enable interrupt when high voltage detect*/
<> 144:ef7eb2e8f9f7 158 bool enableReset; /*!< Enable system reset when high voltage detect*/
<> 144:ef7eb2e8f9f7 159 pmc_high_volt_detect_volt_select_t voltSelect; /*!< High voltage detect trip point voltage selection*/
<> 144:ef7eb2e8f9f7 160 } pmc_high_volt_detect_config_t;
<> 144:ef7eb2e8f9f7 161 #endif /* FSL_FEATURE_PMC_HAS_HVDSC1 */
<> 144:ef7eb2e8f9f7 162
<> 144:ef7eb2e8f9f7 163 #if ((defined(FSL_FEATURE_PMC_HAS_BGBE) && FSL_FEATURE_PMC_HAS_BGBE) || \
<> 144:ef7eb2e8f9f7 164 (defined(FSL_FEATURE_PMC_HAS_BGEN) && FSL_FEATURE_PMC_HAS_BGEN) || \
<> 144:ef7eb2e8f9f7 165 (defined(FSL_FEATURE_PMC_HAS_BGBDS) && FSL_FEATURE_PMC_HAS_BGBDS))
<> 144:ef7eb2e8f9f7 166 /*!
<> 144:ef7eb2e8f9f7 167 * @brief Bandgap Buffer configuration.
<> 144:ef7eb2e8f9f7 168 */
<> 144:ef7eb2e8f9f7 169 typedef struct _pmc_bandgap_buffer_config
<> 144:ef7eb2e8f9f7 170 {
<> 144:ef7eb2e8f9f7 171 #if (defined(FSL_FEATURE_PMC_HAS_BGBE) && FSL_FEATURE_PMC_HAS_BGBE)
<> 144:ef7eb2e8f9f7 172 bool enable; /*!< Enable bandgap buffer. */
<> 144:ef7eb2e8f9f7 173 #endif
<> 144:ef7eb2e8f9f7 174 #if (defined(FSL_FEATURE_PMC_HAS_BGEN) && FSL_FEATURE_PMC_HAS_BGEN)
<> 144:ef7eb2e8f9f7 175 bool enableInLowPowerMode; /*!< Enable bandgap buffer in low power mode. */
<> 144:ef7eb2e8f9f7 176 #endif /* FSL_FEATURE_PMC_HAS_BGEN */
<> 144:ef7eb2e8f9f7 177 #if (defined(FSL_FEATURE_PMC_HAS_BGBDS) && FSL_FEATURE_PMC_HAS_BGBDS)
<> 144:ef7eb2e8f9f7 178 pmc_bandgap_buffer_drive_select_t drive; /*!< Bandgap buffer drive select. */
<> 144:ef7eb2e8f9f7 179 #endif /* FSL_FEATURE_PMC_HAS_BGBDS */
<> 144:ef7eb2e8f9f7 180 } pmc_bandgap_buffer_config_t;
<> 144:ef7eb2e8f9f7 181 #endif
<> 144:ef7eb2e8f9f7 182
<> 144:ef7eb2e8f9f7 183 /*******************************************************************************
<> 144:ef7eb2e8f9f7 184 * API
<> 144:ef7eb2e8f9f7 185 ******************************************************************************/
<> 144:ef7eb2e8f9f7 186
<> 144:ef7eb2e8f9f7 187 #if defined(__cplusplus)
<> 144:ef7eb2e8f9f7 188 extern "C" {
<> 144:ef7eb2e8f9f7 189 #endif /* __cplusplus*/
<> 144:ef7eb2e8f9f7 190
<> 144:ef7eb2e8f9f7 191 /*! @name Power Management Controller Control APIs*/
<> 144:ef7eb2e8f9f7 192 /*@{*/
<> 144:ef7eb2e8f9f7 193
<> 144:ef7eb2e8f9f7 194 #if (defined(FSL_FEATURE_PMC_HAS_VERID) && FSL_FEATURE_PMC_HAS_VERID)
<> 144:ef7eb2e8f9f7 195 /*!
<> 144:ef7eb2e8f9f7 196 * @brief Gets the PMC version ID.
<> 144:ef7eb2e8f9f7 197 *
<> 144:ef7eb2e8f9f7 198 * This function gets the PMC version ID, including major version number,
<> 144:ef7eb2e8f9f7 199 * minor version number and feature specification number.
<> 144:ef7eb2e8f9f7 200 *
<> 144:ef7eb2e8f9f7 201 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 202 * @param versionId Pointer to version ID structure.
<> 144:ef7eb2e8f9f7 203 */
<> 144:ef7eb2e8f9f7 204 static inline void PMC_GetVersionId(PMC_Type *base, pmc_version_id_t *versionId)
<> 144:ef7eb2e8f9f7 205 {
<> 144:ef7eb2e8f9f7 206 *((uint32_t *)versionId) = base->VERID;
<> 144:ef7eb2e8f9f7 207 }
<> 144:ef7eb2e8f9f7 208 #endif /* FSL_FEATURE_PMC_HAS_VERID */
<> 144:ef7eb2e8f9f7 209
<> 144:ef7eb2e8f9f7 210 #if (defined(FSL_FEATURE_PMC_HAS_PARAM) && FSL_FEATURE_PMC_HAS_PARAM)
<> 144:ef7eb2e8f9f7 211 /*!
<> 144:ef7eb2e8f9f7 212 * @brief Gets the PMC parameter.
<> 144:ef7eb2e8f9f7 213 *
<> 144:ef7eb2e8f9f7 214 * This function gets the PMC parameter, including VLPO enable and HVD enable.
<> 144:ef7eb2e8f9f7 215 *
<> 144:ef7eb2e8f9f7 216 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 217 * @param param Pointer to PMC param structure.
<> 144:ef7eb2e8f9f7 218 */
<> 144:ef7eb2e8f9f7 219 void PMC_GetParam(PMC_Type *base, pmc_param_t *param);
<> 144:ef7eb2e8f9f7 220 #endif
<> 144:ef7eb2e8f9f7 221
<> 144:ef7eb2e8f9f7 222 /*!
<> 144:ef7eb2e8f9f7 223 * @brief Configure the low voltage detect setting.
<> 144:ef7eb2e8f9f7 224 *
<> 144:ef7eb2e8f9f7 225 * This function configures the low voltage detect setting, including the trip
<> 144:ef7eb2e8f9f7 226 * point voltage setting, enable interrupt or not, enable system reset or not.
<> 144:ef7eb2e8f9f7 227 *
<> 144:ef7eb2e8f9f7 228 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 229 * @param config Low-Voltage detect configuration structure.
<> 144:ef7eb2e8f9f7 230 */
<> 144:ef7eb2e8f9f7 231 void PMC_ConfigureLowVoltDetect(PMC_Type *base, const pmc_low_volt_detect_config_t *config);
<> 144:ef7eb2e8f9f7 232
<> 144:ef7eb2e8f9f7 233 /*!
<> 144:ef7eb2e8f9f7 234 * @brief Get Low-Voltage Detect Flag status
<> 144:ef7eb2e8f9f7 235 *
<> 144:ef7eb2e8f9f7 236 * This function reads the current LVDF status. If it returns 1, a low
<> 144:ef7eb2e8f9f7 237 * voltage event is detected.
<> 144:ef7eb2e8f9f7 238 *
<> 144:ef7eb2e8f9f7 239 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 240 * @return Current low voltage detect flag
<> 144:ef7eb2e8f9f7 241 * - true: Low-Voltage detected
<> 144:ef7eb2e8f9f7 242 * - false: Low-Voltage not detected
<> 144:ef7eb2e8f9f7 243 */
<> 144:ef7eb2e8f9f7 244 static inline bool PMC_GetLowVoltDetectFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 245 {
<> 144:ef7eb2e8f9f7 246 return (bool)(base->LVDSC1 & PMC_LVDSC1_LVDF_MASK);
<> 144:ef7eb2e8f9f7 247 }
<> 144:ef7eb2e8f9f7 248
<> 144:ef7eb2e8f9f7 249 /*!
<> 144:ef7eb2e8f9f7 250 * @brief Acknowledge to clear the Low-Voltage Detect flag
<> 144:ef7eb2e8f9f7 251 *
<> 144:ef7eb2e8f9f7 252 * This function acknowledges the low voltage detection errors (write 1 to
<> 144:ef7eb2e8f9f7 253 * clear LVDF).
<> 144:ef7eb2e8f9f7 254 *
<> 144:ef7eb2e8f9f7 255 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 256 */
<> 144:ef7eb2e8f9f7 257 static inline void PMC_ClearLowVoltDetectFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 258 {
<> 144:ef7eb2e8f9f7 259 base->LVDSC1 |= PMC_LVDSC1_LVDACK_MASK;
<> 144:ef7eb2e8f9f7 260 }
<> 144:ef7eb2e8f9f7 261
<> 144:ef7eb2e8f9f7 262 /*!
<> 144:ef7eb2e8f9f7 263 * @brief Configure the low voltage warning setting.
<> 144:ef7eb2e8f9f7 264 *
<> 144:ef7eb2e8f9f7 265 * This function configures the low voltage warning setting, including the trip
<> 144:ef7eb2e8f9f7 266 * point voltage setting and enable interrupt or not.
<> 144:ef7eb2e8f9f7 267 *
<> 144:ef7eb2e8f9f7 268 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 269 * @param config Low-Voltage warning configuration structure.
<> 144:ef7eb2e8f9f7 270 */
<> 144:ef7eb2e8f9f7 271 void PMC_ConfigureLowVoltWarning(PMC_Type *base, const pmc_low_volt_warning_config_t *config);
<> 144:ef7eb2e8f9f7 272
<> 144:ef7eb2e8f9f7 273 /*!
<> 144:ef7eb2e8f9f7 274 * @brief Get Low-Voltage Warning Flag status
<> 144:ef7eb2e8f9f7 275 *
<> 144:ef7eb2e8f9f7 276 * This function polls the current LVWF status. When 1 is returned, it
<> 144:ef7eb2e8f9f7 277 * indicates a low-voltage warning event. LVWF is set when V Supply transitions
<> 144:ef7eb2e8f9f7 278 * below the trip point or after reset and V Supply is already below the V LVW.
<> 144:ef7eb2e8f9f7 279 *
<> 144:ef7eb2e8f9f7 280 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 281 * @return Current LVWF status
<> 144:ef7eb2e8f9f7 282 * - true: Low-Voltage Warning Flag is set.
<> 144:ef7eb2e8f9f7 283 * - false: the Low-Voltage Warning does not happen.
<> 144:ef7eb2e8f9f7 284 */
<> 144:ef7eb2e8f9f7 285 static inline bool PMC_GetLowVoltWarningFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 286 {
<> 144:ef7eb2e8f9f7 287 return (bool)(base->LVDSC2 & PMC_LVDSC2_LVWF_MASK);
<> 144:ef7eb2e8f9f7 288 }
<> 144:ef7eb2e8f9f7 289
<> 144:ef7eb2e8f9f7 290 /*!
<> 144:ef7eb2e8f9f7 291 * @brief Acknowledge to Low-Voltage Warning flag
<> 144:ef7eb2e8f9f7 292 *
<> 144:ef7eb2e8f9f7 293 * This function acknowledges the low voltage warning errors (write 1 to
<> 144:ef7eb2e8f9f7 294 * clear LVWF).
<> 144:ef7eb2e8f9f7 295 *
<> 144:ef7eb2e8f9f7 296 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 297 */
<> 144:ef7eb2e8f9f7 298 static inline void PMC_ClearLowVoltWarningFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 299 {
<> 144:ef7eb2e8f9f7 300 base->LVDSC2 |= PMC_LVDSC2_LVWACK_MASK;
<> 144:ef7eb2e8f9f7 301 }
<> 144:ef7eb2e8f9f7 302
<> 144:ef7eb2e8f9f7 303 #if (defined(FSL_FEATURE_PMC_HAS_HVDSC1) && FSL_FEATURE_PMC_HAS_HVDSC1)
<> 144:ef7eb2e8f9f7 304 /*!
<> 144:ef7eb2e8f9f7 305 * @brief Configure the high voltage detect setting.
<> 144:ef7eb2e8f9f7 306 *
<> 144:ef7eb2e8f9f7 307 * This function configures the high voltage detect setting, including the trip
<> 144:ef7eb2e8f9f7 308 * point voltage setting, enable interrupt or not, enable system reset or not.
<> 144:ef7eb2e8f9f7 309 *
<> 144:ef7eb2e8f9f7 310 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 311 * @param config High-Voltage detect configuration structure.
<> 144:ef7eb2e8f9f7 312 */
<> 144:ef7eb2e8f9f7 313 void PMC_ConfigureHighVoltDetect(PMC_Type *base, const pmc_high_volt_detect_config_t *config);
<> 144:ef7eb2e8f9f7 314
<> 144:ef7eb2e8f9f7 315 /*!
<> 144:ef7eb2e8f9f7 316 * @brief Get High-Voltage Detect Flag status
<> 144:ef7eb2e8f9f7 317 *
<> 144:ef7eb2e8f9f7 318 * This function reads the current HVDF status. If it returns 1, a low
<> 144:ef7eb2e8f9f7 319 * voltage event is detected.
<> 144:ef7eb2e8f9f7 320 *
<> 144:ef7eb2e8f9f7 321 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 322 * @return Current high voltage detect flag
<> 144:ef7eb2e8f9f7 323 * - true: High-Voltage detected
<> 144:ef7eb2e8f9f7 324 * - false: High-Voltage not detected
<> 144:ef7eb2e8f9f7 325 */
<> 144:ef7eb2e8f9f7 326 static inline bool PMC_GetHighVoltDetectFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 327 {
<> 144:ef7eb2e8f9f7 328 return (bool)(base->HVDSC1 & PMC_HVDSC1_HVDF_MASK);
<> 144:ef7eb2e8f9f7 329 }
<> 144:ef7eb2e8f9f7 330
<> 144:ef7eb2e8f9f7 331 /*!
<> 144:ef7eb2e8f9f7 332 * @brief Acknowledge to clear the High-Voltage Detect flag
<> 144:ef7eb2e8f9f7 333 *
<> 144:ef7eb2e8f9f7 334 * This function acknowledges the high voltage detection errors (write 1 to
<> 144:ef7eb2e8f9f7 335 * clear HVDF).
<> 144:ef7eb2e8f9f7 336 *
<> 144:ef7eb2e8f9f7 337 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 338 */
<> 144:ef7eb2e8f9f7 339 static inline void PMC_ClearHighVoltDetectFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 340 {
<> 144:ef7eb2e8f9f7 341 base->HVDSC1 |= PMC_HVDSC1_HVDACK_MASK;
<> 144:ef7eb2e8f9f7 342 }
<> 144:ef7eb2e8f9f7 343 #endif /* FSL_FEATURE_PMC_HAS_HVDSC1 */
<> 144:ef7eb2e8f9f7 344
<> 144:ef7eb2e8f9f7 345 #if ((defined(FSL_FEATURE_PMC_HAS_BGBE) && FSL_FEATURE_PMC_HAS_BGBE) || \
<> 144:ef7eb2e8f9f7 346 (defined(FSL_FEATURE_PMC_HAS_BGEN) && FSL_FEATURE_PMC_HAS_BGEN) || \
<> 144:ef7eb2e8f9f7 347 (defined(FSL_FEATURE_PMC_HAS_BGBDS) && FSL_FEATURE_PMC_HAS_BGBDS))
<> 144:ef7eb2e8f9f7 348 /*!
<> 144:ef7eb2e8f9f7 349 * @brief Configure the PMC bandgap
<> 144:ef7eb2e8f9f7 350 *
<> 144:ef7eb2e8f9f7 351 * This function configures the PMC bandgap, including the drive select and
<> 144:ef7eb2e8f9f7 352 * behavior in low power mode.
<> 144:ef7eb2e8f9f7 353 *
<> 144:ef7eb2e8f9f7 354 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 355 * @param config Pointer to the configuration structure
<> 144:ef7eb2e8f9f7 356 */
<> 144:ef7eb2e8f9f7 357 void PMC_ConfigureBandgapBuffer(PMC_Type *base, const pmc_bandgap_buffer_config_t *config);
<> 144:ef7eb2e8f9f7 358 #endif
<> 144:ef7eb2e8f9f7 359
<> 144:ef7eb2e8f9f7 360 #if (defined(FSL_FEATURE_PMC_HAS_ACKISO) && FSL_FEATURE_PMC_HAS_ACKISO)
<> 144:ef7eb2e8f9f7 361 /*!
<> 144:ef7eb2e8f9f7 362 * @brief Gets the acknowledge Peripherals and I/O pads isolation flag.
<> 144:ef7eb2e8f9f7 363 *
<> 144:ef7eb2e8f9f7 364 * This function reads the Acknowledge Isolation setting that indicates
<> 144:ef7eb2e8f9f7 365 * whether certain peripherals and the I/O pads are in a latched state as
<> 144:ef7eb2e8f9f7 366 * a result of having been in the VLLS mode.
<> 144:ef7eb2e8f9f7 367 *
<> 144:ef7eb2e8f9f7 368 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 369 * @param base Base address for current PMC instance.
<> 144:ef7eb2e8f9f7 370 * @return ACK isolation
<> 144:ef7eb2e8f9f7 371 * 0 - Peripherals and I/O pads are in a normal run state.
<> 144:ef7eb2e8f9f7 372 * 1 - Certain peripherals and I/O pads are in an isolated and
<> 144:ef7eb2e8f9f7 373 * latched state.
<> 144:ef7eb2e8f9f7 374 */
<> 144:ef7eb2e8f9f7 375 static inline bool PMC_GetPeriphIOIsolationFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 376 {
<> 144:ef7eb2e8f9f7 377 return (bool)(base->REGSC & PMC_REGSC_ACKISO_MASK);
<> 144:ef7eb2e8f9f7 378 }
<> 144:ef7eb2e8f9f7 379
<> 144:ef7eb2e8f9f7 380 /*!
<> 144:ef7eb2e8f9f7 381 * @brief Acknowledge to Peripherals and I/O pads isolation flag.
<> 144:ef7eb2e8f9f7 382 *
<> 144:ef7eb2e8f9f7 383 * This function clears the ACK Isolation flag. Writing one to this setting
<> 144:ef7eb2e8f9f7 384 * when it is set releases the I/O pads and certain peripherals to their normal
<> 144:ef7eb2e8f9f7 385 * run mode state.
<> 144:ef7eb2e8f9f7 386 *
<> 144:ef7eb2e8f9f7 387 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 388 */
<> 144:ef7eb2e8f9f7 389 static inline void PMC_ClearPeriphIOIsolationFlag(PMC_Type *base)
<> 144:ef7eb2e8f9f7 390 {
<> 144:ef7eb2e8f9f7 391 base->REGSC |= PMC_REGSC_ACKISO_MASK;
<> 144:ef7eb2e8f9f7 392 }
<> 144:ef7eb2e8f9f7 393 #endif /* FSL_FEATURE_PMC_HAS_ACKISO */
<> 144:ef7eb2e8f9f7 394
<> 144:ef7eb2e8f9f7 395 #if (defined(FSL_FEATURE_PMC_HAS_REGONS) && FSL_FEATURE_PMC_HAS_REGONS)
<> 144:ef7eb2e8f9f7 396 /*!
<> 144:ef7eb2e8f9f7 397 * @brief Gets the Regulator regulation status.
<> 144:ef7eb2e8f9f7 398 *
<> 144:ef7eb2e8f9f7 399 * This function returns the regulator to a run regulation status. It provides
<> 144:ef7eb2e8f9f7 400 * the current status of the internal voltage regulator.
<> 144:ef7eb2e8f9f7 401 *
<> 144:ef7eb2e8f9f7 402 * @param base PMC peripheral base address.
<> 144:ef7eb2e8f9f7 403 * @param base Base address for current PMC instance.
<> 144:ef7eb2e8f9f7 404 * @return Regulation status
<> 144:ef7eb2e8f9f7 405 * 0 - Regulator is in a stop regulation or in transition to/from the regulation.
<> 144:ef7eb2e8f9f7 406 * 1 - Regulator is in a run regulation.
<> 144:ef7eb2e8f9f7 407 *
<> 144:ef7eb2e8f9f7 408 */
<> 144:ef7eb2e8f9f7 409 static inline bool PMC_IsRegulatorInRunRegulation(PMC_Type *base)
<> 144:ef7eb2e8f9f7 410 {
<> 144:ef7eb2e8f9f7 411 return (bool)(base->REGSC & PMC_REGSC_REGONS_MASK);
<> 144:ef7eb2e8f9f7 412 }
<> 144:ef7eb2e8f9f7 413 #endif /* FSL_FEATURE_PMC_HAS_REGONS */
<> 144:ef7eb2e8f9f7 414
<> 144:ef7eb2e8f9f7 415 /*@}*/
<> 144:ef7eb2e8f9f7 416
<> 144:ef7eb2e8f9f7 417 #if defined(__cplusplus)
<> 144:ef7eb2e8f9f7 418 }
<> 144:ef7eb2e8f9f7 419 #endif /* __cplusplus*/
<> 144:ef7eb2e8f9f7 420
<> 144:ef7eb2e8f9f7 421 /*! @}*/
<> 144:ef7eb2e8f9f7 422
<> 144:ef7eb2e8f9f7 423 #endif /* _FSL_PMC_H_*/