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TARGET_EFM32WG_STK3800/TOOLCHAIN_ARM_MICRO/em_letimer.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 156:ff21514d8981 1 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 2 * @file em_letimer.h
AnnaBridge 156:ff21514d8981 3 * @brief Low Energy Timer (LETIMER) peripheral API
Anna Bridge 160:5571c4ff569f 4 * @version 5.3.3
AnnaBridge 156:ff21514d8981 5 *******************************************************************************
Anna Bridge 160:5571c4ff569f 6 * # License
AnnaBridge 156:ff21514d8981 7 * <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
AnnaBridge 156:ff21514d8981 8 *******************************************************************************
AnnaBridge 156:ff21514d8981 9 *
AnnaBridge 156:ff21514d8981 10 * Permission is granted to anyone to use this software for any purpose,
AnnaBridge 156:ff21514d8981 11 * including commercial applications, and to alter it and redistribute it
AnnaBridge 156:ff21514d8981 12 * freely, subject to the following restrictions:
AnnaBridge 156:ff21514d8981 13 *
AnnaBridge 156:ff21514d8981 14 * 1. The origin of this software must not be misrepresented; you must not
AnnaBridge 156:ff21514d8981 15 * claim that you wrote the original software.
AnnaBridge 156:ff21514d8981 16 * 2. Altered source versions must be plainly marked as such, and must not be
AnnaBridge 156:ff21514d8981 17 * misrepresented as being the original software.
AnnaBridge 156:ff21514d8981 18 * 3. This notice may not be removed or altered from any source distribution.
AnnaBridge 156:ff21514d8981 19 *
AnnaBridge 156:ff21514d8981 20 * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
AnnaBridge 156:ff21514d8981 21 * obligation to support this Software. Silicon Labs is providing the
AnnaBridge 156:ff21514d8981 22 * Software "AS IS", with no express or implied warranties of any kind,
AnnaBridge 156:ff21514d8981 23 * including, but not limited to, any implied warranties of merchantability
AnnaBridge 156:ff21514d8981 24 * or fitness for any particular purpose or warranties against infringement
AnnaBridge 156:ff21514d8981 25 * of any proprietary rights of a third party.
AnnaBridge 156:ff21514d8981 26 *
AnnaBridge 156:ff21514d8981 27 * Silicon Labs will not be liable for any consequential, incidental, or
AnnaBridge 156:ff21514d8981 28 * special damages, or any other relief, or for any claim by any third party,
AnnaBridge 156:ff21514d8981 29 * arising from your use of this Software.
AnnaBridge 156:ff21514d8981 30 *
AnnaBridge 156:ff21514d8981 31 ******************************************************************************/
AnnaBridge 156:ff21514d8981 32
AnnaBridge 156:ff21514d8981 33 #ifndef EM_LETIMER_H
AnnaBridge 156:ff21514d8981 34 #define EM_LETIMER_H
AnnaBridge 156:ff21514d8981 35
AnnaBridge 156:ff21514d8981 36 #include <stdbool.h>
AnnaBridge 156:ff21514d8981 37 #include "em_device.h"
AnnaBridge 156:ff21514d8981 38 #if defined(LETIMER_COUNT) && (LETIMER_COUNT > 0)
AnnaBridge 156:ff21514d8981 39
AnnaBridge 156:ff21514d8981 40 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 41 extern "C" {
AnnaBridge 156:ff21514d8981 42 #endif
AnnaBridge 156:ff21514d8981 43
AnnaBridge 156:ff21514d8981 44 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 45 * @addtogroup emlib
AnnaBridge 156:ff21514d8981 46 * @{
AnnaBridge 156:ff21514d8981 47 ******************************************************************************/
AnnaBridge 156:ff21514d8981 48
AnnaBridge 156:ff21514d8981 49 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 50 * @addtogroup LETIMER
AnnaBridge 156:ff21514d8981 51 * @{
AnnaBridge 156:ff21514d8981 52 ******************************************************************************/
AnnaBridge 156:ff21514d8981 53
AnnaBridge 156:ff21514d8981 54 /*******************************************************************************
AnnaBridge 156:ff21514d8981 55 ******************************** ENUMS ************************************
AnnaBridge 156:ff21514d8981 56 ******************************************************************************/
AnnaBridge 156:ff21514d8981 57
AnnaBridge 156:ff21514d8981 58 /** Repeat mode. */
Anna Bridge 160:5571c4ff569f 59 typedef enum {
AnnaBridge 156:ff21514d8981 60 /** Count until stopped by SW. */
AnnaBridge 156:ff21514d8981 61 letimerRepeatFree = _LETIMER_CTRL_REPMODE_FREE,
AnnaBridge 156:ff21514d8981 62 /** Count REP0 times. */
AnnaBridge 156:ff21514d8981 63 letimerRepeatOneshot = _LETIMER_CTRL_REPMODE_ONESHOT,
AnnaBridge 156:ff21514d8981 64 /**
AnnaBridge 156:ff21514d8981 65 * Count REP0 times, if REP1 has been written to, it is loaded into
AnnaBridge 156:ff21514d8981 66 * REP0 when REP0 is about to be decremented to 0.
AnnaBridge 156:ff21514d8981 67 */
AnnaBridge 156:ff21514d8981 68 letimerRepeatBuffered = _LETIMER_CTRL_REPMODE_BUFFERED,
AnnaBridge 156:ff21514d8981 69 /**
AnnaBridge 156:ff21514d8981 70 * Run as long as both REP0 and REP1 are not 0. Both REP0 and REP1
AnnaBridge 156:ff21514d8981 71 * are decremented when counter underflows.
AnnaBridge 156:ff21514d8981 72 */
AnnaBridge 156:ff21514d8981 73 letimerRepeatDouble = _LETIMER_CTRL_REPMODE_DOUBLE
AnnaBridge 156:ff21514d8981 74 } LETIMER_RepeatMode_TypeDef;
AnnaBridge 156:ff21514d8981 75
AnnaBridge 156:ff21514d8981 76 /** Underflow action on output. */
Anna Bridge 160:5571c4ff569f 77 typedef enum {
AnnaBridge 156:ff21514d8981 78 /** No output action. */
AnnaBridge 156:ff21514d8981 79 letimerUFOANone = _LETIMER_CTRL_UFOA0_NONE,
AnnaBridge 156:ff21514d8981 80 /** Toggle output when counter underflows. */
AnnaBridge 156:ff21514d8981 81 letimerUFOAToggle = _LETIMER_CTRL_UFOA0_TOGGLE,
AnnaBridge 156:ff21514d8981 82 /** Hold output one LETIMER clock cycle when counter underflows. */
AnnaBridge 156:ff21514d8981 83 letimerUFOAPulse = _LETIMER_CTRL_UFOA0_PULSE,
AnnaBridge 156:ff21514d8981 84 /** Set output idle when counter underflows, and active when matching COMP1. */
AnnaBridge 156:ff21514d8981 85 letimerUFOAPwm = _LETIMER_CTRL_UFOA0_PWM
AnnaBridge 156:ff21514d8981 86 } LETIMER_UFOA_TypeDef;
AnnaBridge 156:ff21514d8981 87
AnnaBridge 156:ff21514d8981 88 /*******************************************************************************
AnnaBridge 156:ff21514d8981 89 ******************************* STRUCTS ***********************************
AnnaBridge 156:ff21514d8981 90 ******************************************************************************/
AnnaBridge 156:ff21514d8981 91
AnnaBridge 156:ff21514d8981 92 /** LETIMER initialization structure. */
Anna Bridge 160:5571c4ff569f 93 typedef struct {
AnnaBridge 156:ff21514d8981 94 bool enable; /**< Start counting when init completed. */
AnnaBridge 156:ff21514d8981 95 bool debugRun; /**< Counter shall keep running during debug halt. */
AnnaBridge 156:ff21514d8981 96 #if defined(LETIMER_CTRL_RTCC0TEN)
AnnaBridge 156:ff21514d8981 97 bool rtcComp0Enable; /**< Start counting on RTC COMP0 match. */
AnnaBridge 156:ff21514d8981 98 bool rtcComp1Enable; /**< Start counting on RTC COMP1 match. */
AnnaBridge 156:ff21514d8981 99 #endif
AnnaBridge 156:ff21514d8981 100 bool comp0Top; /**< Load COMP0 register into CNT when counter underflows. */
AnnaBridge 156:ff21514d8981 101 bool bufTop; /**< Load COMP1 into COMP0 when REP0 reaches 0. */
AnnaBridge 156:ff21514d8981 102 uint8_t out0Pol; /**< Idle value for output 0. */
AnnaBridge 156:ff21514d8981 103 uint8_t out1Pol; /**< Idle value for output 1. */
AnnaBridge 156:ff21514d8981 104 LETIMER_UFOA_TypeDef ufoa0; /**< Underflow output 0 action. */
AnnaBridge 156:ff21514d8981 105 LETIMER_UFOA_TypeDef ufoa1; /**< Underflow output 1 action. */
AnnaBridge 156:ff21514d8981 106 LETIMER_RepeatMode_TypeDef repMode; /**< Repeat mode. */
AnnaBridge 156:ff21514d8981 107 } LETIMER_Init_TypeDef;
AnnaBridge 156:ff21514d8981 108
AnnaBridge 156:ff21514d8981 109 /** Default config for LETIMER init structure. */
AnnaBridge 156:ff21514d8981 110 #if defined(LETIMER_CTRL_RTCC0TEN)
AnnaBridge 156:ff21514d8981 111 #define LETIMER_INIT_DEFAULT \
Anna Bridge 160:5571c4ff569f 112 { \
Anna Bridge 160:5571c4ff569f 113 true, /* Enable timer when init complete. */ \
Anna Bridge 160:5571c4ff569f 114 false, /* Stop counter during debug halt. */ \
Anna Bridge 160:5571c4ff569f 115 false, /* Do not start counting on RTC COMP0 match. */ \
Anna Bridge 160:5571c4ff569f 116 false, /* Do not start counting on RTC COMP1 match. */ \
Anna Bridge 160:5571c4ff569f 117 false, /* Do not load COMP0 into CNT on underflow. */ \
Anna Bridge 160:5571c4ff569f 118 false, /* Do not load COMP1 into COMP0 when REP0 reaches 0. */ \
Anna Bridge 160:5571c4ff569f 119 0, /* Idle value 0 for output 0. */ \
Anna Bridge 160:5571c4ff569f 120 0, /* Idle value 0 for output 1. */ \
Anna Bridge 160:5571c4ff569f 121 letimerUFOANone, /* No action on underflow on output 0. */ \
Anna Bridge 160:5571c4ff569f 122 letimerUFOANone, /* No action on underflow on output 1. */ \
Anna Bridge 160:5571c4ff569f 123 letimerRepeatFree /* Count until stopped by SW. */ \
Anna Bridge 160:5571c4ff569f 124 }
AnnaBridge 156:ff21514d8981 125 #else
AnnaBridge 156:ff21514d8981 126 #define LETIMER_INIT_DEFAULT \
Anna Bridge 160:5571c4ff569f 127 { \
Anna Bridge 160:5571c4ff569f 128 true, /* Enable timer when init complete. */ \
Anna Bridge 160:5571c4ff569f 129 false, /* Stop counter during debug halt. */ \
Anna Bridge 160:5571c4ff569f 130 false, /* Do not load COMP0 into CNT on underflow. */ \
Anna Bridge 160:5571c4ff569f 131 false, /* Do not load COMP1 into COMP0 when REP0 reaches 0. */ \
Anna Bridge 160:5571c4ff569f 132 0, /* Idle value 0 for output 0. */ \
Anna Bridge 160:5571c4ff569f 133 0, /* Idle value 0 for output 1. */ \
Anna Bridge 160:5571c4ff569f 134 letimerUFOANone, /* No action on underflow on output 0. */ \
Anna Bridge 160:5571c4ff569f 135 letimerUFOANone, /* No action on underflow on output 1. */ \
Anna Bridge 160:5571c4ff569f 136 letimerRepeatFree /* Count until stopped by SW. */ \
Anna Bridge 160:5571c4ff569f 137 }
AnnaBridge 156:ff21514d8981 138 #endif
AnnaBridge 156:ff21514d8981 139
AnnaBridge 156:ff21514d8981 140 /*******************************************************************************
AnnaBridge 156:ff21514d8981 141 ***************************** PROTOTYPES **********************************
AnnaBridge 156:ff21514d8981 142 ******************************************************************************/
AnnaBridge 156:ff21514d8981 143
AnnaBridge 156:ff21514d8981 144 uint32_t LETIMER_CompareGet(LETIMER_TypeDef *letimer, unsigned int comp);
AnnaBridge 156:ff21514d8981 145 void LETIMER_CompareSet(LETIMER_TypeDef *letimer,
AnnaBridge 156:ff21514d8981 146 unsigned int comp,
AnnaBridge 156:ff21514d8981 147 uint32_t value);
AnnaBridge 156:ff21514d8981 148
AnnaBridge 156:ff21514d8981 149 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 150 * @brief
AnnaBridge 156:ff21514d8981 151 * Get LETIMER counter value.
AnnaBridge 156:ff21514d8981 152 *
AnnaBridge 156:ff21514d8981 153 * @param[in] letimer
AnnaBridge 156:ff21514d8981 154 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 155 *
AnnaBridge 156:ff21514d8981 156 * @return
AnnaBridge 156:ff21514d8981 157 * Current LETIMER counter value.
AnnaBridge 156:ff21514d8981 158 ******************************************************************************/
AnnaBridge 156:ff21514d8981 159 __STATIC_INLINE uint32_t LETIMER_CounterGet(LETIMER_TypeDef *letimer)
AnnaBridge 156:ff21514d8981 160 {
AnnaBridge 156:ff21514d8981 161 return(letimer->CNT);
AnnaBridge 156:ff21514d8981 162 }
AnnaBridge 156:ff21514d8981 163
AnnaBridge 156:ff21514d8981 164 void LETIMER_Enable(LETIMER_TypeDef *letimer, bool enable);
AnnaBridge 156:ff21514d8981 165 #if defined(_LETIMER_FREEZE_MASK)
AnnaBridge 156:ff21514d8981 166 void LETIMER_FreezeEnable(LETIMER_TypeDef *letimer, bool enable);
AnnaBridge 156:ff21514d8981 167 #endif
AnnaBridge 156:ff21514d8981 168 void LETIMER_Init(LETIMER_TypeDef *letimer, const LETIMER_Init_TypeDef *init);
AnnaBridge 156:ff21514d8981 169
AnnaBridge 156:ff21514d8981 170 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 171 * @brief
AnnaBridge 156:ff21514d8981 172 * Clear one or more pending LETIMER interrupts.
AnnaBridge 156:ff21514d8981 173 *
AnnaBridge 156:ff21514d8981 174 * @param[in] letimer
AnnaBridge 156:ff21514d8981 175 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 176 *
AnnaBridge 156:ff21514d8981 177 * @param[in] flags
AnnaBridge 156:ff21514d8981 178 * Pending LETIMER interrupt source to clear. Use a bitwise logic OR
AnnaBridge 156:ff21514d8981 179 * combination of valid interrupt flags for the LETIMER module
AnnaBridge 156:ff21514d8981 180 * (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 181 ******************************************************************************/
AnnaBridge 156:ff21514d8981 182 __STATIC_INLINE void LETIMER_IntClear(LETIMER_TypeDef *letimer, uint32_t flags)
AnnaBridge 156:ff21514d8981 183 {
AnnaBridge 156:ff21514d8981 184 letimer->IFC = flags;
AnnaBridge 156:ff21514d8981 185 }
AnnaBridge 156:ff21514d8981 186
AnnaBridge 156:ff21514d8981 187 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 188 * @brief
AnnaBridge 156:ff21514d8981 189 * Disable one or more LETIMER interrupts.
AnnaBridge 156:ff21514d8981 190 *
AnnaBridge 156:ff21514d8981 191 * @param[in] letimer
AnnaBridge 156:ff21514d8981 192 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 193 *
AnnaBridge 156:ff21514d8981 194 * @param[in] flags
AnnaBridge 156:ff21514d8981 195 * LETIMER interrupt sources to disable. Use a bitwise logic OR combination of
AnnaBridge 156:ff21514d8981 196 * valid interrupt flags for the LETIMER module (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 197 ******************************************************************************/
AnnaBridge 156:ff21514d8981 198 __STATIC_INLINE void LETIMER_IntDisable(LETIMER_TypeDef *letimer, uint32_t flags)
AnnaBridge 156:ff21514d8981 199 {
AnnaBridge 156:ff21514d8981 200 letimer->IEN &= ~flags;
AnnaBridge 156:ff21514d8981 201 }
AnnaBridge 156:ff21514d8981 202
AnnaBridge 156:ff21514d8981 203 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 204 * @brief
AnnaBridge 156:ff21514d8981 205 * Enable one or more LETIMER interrupts.
AnnaBridge 156:ff21514d8981 206 *
AnnaBridge 156:ff21514d8981 207 * @note
AnnaBridge 156:ff21514d8981 208 * Depending on the use, a pending interrupt may already be set prior to
AnnaBridge 156:ff21514d8981 209 * enabling the interrupt. Consider using LETIMER_IntClear() prior to enabling
AnnaBridge 156:ff21514d8981 210 * if such a pending interrupt should be ignored.
AnnaBridge 156:ff21514d8981 211 *
AnnaBridge 156:ff21514d8981 212 * @param[in] letimer
AnnaBridge 156:ff21514d8981 213 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 214 *
AnnaBridge 156:ff21514d8981 215 * @param[in] flags
AnnaBridge 156:ff21514d8981 216 * LETIMER interrupt sources to enable. Use a bitwise logic OR combination of
AnnaBridge 156:ff21514d8981 217 * valid interrupt flags for the LETIMER module (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 218 ******************************************************************************/
AnnaBridge 156:ff21514d8981 219 __STATIC_INLINE void LETIMER_IntEnable(LETIMER_TypeDef *letimer, uint32_t flags)
AnnaBridge 156:ff21514d8981 220 {
AnnaBridge 156:ff21514d8981 221 letimer->IEN |= flags;
AnnaBridge 156:ff21514d8981 222 }
AnnaBridge 156:ff21514d8981 223
AnnaBridge 156:ff21514d8981 224 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 225 * @brief
AnnaBridge 156:ff21514d8981 226 * Get pending LETIMER interrupt flags.
AnnaBridge 156:ff21514d8981 227 *
AnnaBridge 156:ff21514d8981 228 * @note
AnnaBridge 156:ff21514d8981 229 * The event bits are not cleared by the use of this function.
AnnaBridge 156:ff21514d8981 230 *
AnnaBridge 156:ff21514d8981 231 * @param[in] letimer
AnnaBridge 156:ff21514d8981 232 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 233 *
AnnaBridge 156:ff21514d8981 234 * @return
AnnaBridge 156:ff21514d8981 235 * LETIMER interrupt sources pending. A bitwise logic OR combination of
AnnaBridge 156:ff21514d8981 236 * valid interrupt flags for the LETIMER module (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 237 ******************************************************************************/
AnnaBridge 156:ff21514d8981 238 __STATIC_INLINE uint32_t LETIMER_IntGet(LETIMER_TypeDef *letimer)
AnnaBridge 156:ff21514d8981 239 {
AnnaBridge 156:ff21514d8981 240 return letimer->IF;
AnnaBridge 156:ff21514d8981 241 }
AnnaBridge 156:ff21514d8981 242
AnnaBridge 156:ff21514d8981 243 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 244 * @brief
AnnaBridge 156:ff21514d8981 245 * Get enabled and pending LETIMER interrupt flags.
AnnaBridge 156:ff21514d8981 246 *
AnnaBridge 156:ff21514d8981 247 * @details
AnnaBridge 156:ff21514d8981 248 * Useful for handling more interrupt sources in the same interrupt handler.
AnnaBridge 156:ff21514d8981 249 *
AnnaBridge 156:ff21514d8981 250 * @note
AnnaBridge 156:ff21514d8981 251 * The event bits are not cleared by the use of this function.
AnnaBridge 156:ff21514d8981 252 *
AnnaBridge 156:ff21514d8981 253 * @param[in] letimer
AnnaBridge 156:ff21514d8981 254 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 255 *
AnnaBridge 156:ff21514d8981 256 * @return
AnnaBridge 156:ff21514d8981 257 * Pending and enabled LETIMER interrupt sources.
AnnaBridge 156:ff21514d8981 258 * The return value is the bitwise AND combination of
AnnaBridge 156:ff21514d8981 259 * - the OR combination of enabled interrupt sources in LETIMER_IEN_nnn
AnnaBridge 156:ff21514d8981 260 * register (LETIMER_IEN_nnn) and
AnnaBridge 156:ff21514d8981 261 * - the OR combination of valid interrupt flags of the LETIMER module
AnnaBridge 156:ff21514d8981 262 * (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 263 ******************************************************************************/
AnnaBridge 156:ff21514d8981 264 __STATIC_INLINE uint32_t LETIMER_IntGetEnabled(LETIMER_TypeDef *letimer)
AnnaBridge 156:ff21514d8981 265 {
AnnaBridge 156:ff21514d8981 266 uint32_t ien;
AnnaBridge 156:ff21514d8981 267
AnnaBridge 156:ff21514d8981 268 /* Store flags in temporary variable in order to define explicit order
AnnaBridge 156:ff21514d8981 269 * of volatile accesses. */
AnnaBridge 156:ff21514d8981 270 ien = letimer->IEN;
AnnaBridge 156:ff21514d8981 271
AnnaBridge 156:ff21514d8981 272 /* Bitwise AND of pending and enabled interrupts */
AnnaBridge 156:ff21514d8981 273 return letimer->IF & ien;
AnnaBridge 156:ff21514d8981 274 }
AnnaBridge 156:ff21514d8981 275
AnnaBridge 156:ff21514d8981 276 /***************************************************************************//**
AnnaBridge 156:ff21514d8981 277 * @brief
AnnaBridge 156:ff21514d8981 278 * Set one or more pending LETIMER interrupts from SW.
AnnaBridge 156:ff21514d8981 279 *
AnnaBridge 156:ff21514d8981 280 * @param[in] letimer
AnnaBridge 156:ff21514d8981 281 * Pointer to LETIMER peripheral register block.
AnnaBridge 156:ff21514d8981 282 *
AnnaBridge 156:ff21514d8981 283 * @param[in] flags
AnnaBridge 156:ff21514d8981 284 * LETIMER interrupt sources to set to pending. Use a bitwise logic OR
AnnaBridge 156:ff21514d8981 285 * combination of valid interrupt flags for the LETIMER module (LETIMER_IF_nnn).
AnnaBridge 156:ff21514d8981 286 ******************************************************************************/
AnnaBridge 156:ff21514d8981 287 __STATIC_INLINE void LETIMER_IntSet(LETIMER_TypeDef *letimer, uint32_t flags)
AnnaBridge 156:ff21514d8981 288 {
AnnaBridge 156:ff21514d8981 289 letimer->IFS = flags;
AnnaBridge 156:ff21514d8981 290 }
AnnaBridge 156:ff21514d8981 291
AnnaBridge 156:ff21514d8981 292 uint32_t LETIMER_RepeatGet(LETIMER_TypeDef *letimer, unsigned int rep);
AnnaBridge 156:ff21514d8981 293 void LETIMER_RepeatSet(LETIMER_TypeDef *letimer,
AnnaBridge 156:ff21514d8981 294 unsigned int rep,
AnnaBridge 156:ff21514d8981 295 uint32_t value);
AnnaBridge 156:ff21514d8981 296 void LETIMER_Reset(LETIMER_TypeDef *letimer);
AnnaBridge 156:ff21514d8981 297
AnnaBridge 156:ff21514d8981 298 /** @} (end addtogroup LETIMER) */
AnnaBridge 156:ff21514d8981 299 /** @} (end addtogroup emlib) */
AnnaBridge 156:ff21514d8981 300
AnnaBridge 156:ff21514d8981 301 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 302 }
AnnaBridge 156:ff21514d8981 303 #endif
AnnaBridge 156:ff21514d8981 304
AnnaBridge 156:ff21514d8981 305 #endif /* defined(LETIMER_COUNT) && (LETIMER_COUNT > 0) */
AnnaBridge 156:ff21514d8981 306 #endif /* EM_LETIMER_H */