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/**
2
  ******************************************************************************
3
  * @file    stm32f1xx_ll_tim.h
4
  * @author  MCD Application Team
5
  * @brief   Header file of TIM LL module.
6
  ******************************************************************************
7
  * @attention
8
  *
9
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
10
  *
11
  * Redistribution and use in source and binary forms, with or without modification,
12
  * are permitted provided that the following conditions are met:
13
  *   1. Redistributions of source code must retain the above copyright notice,
14
  *      this list of conditions and the following disclaimer.
15
  *   2. Redistributions in binary form must reproduce the above copyright notice,
16
  *      this list of conditions and the following disclaimer in the documentation
17
  *      and/or other materials provided with the distribution.
18
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
19
  *      may be used to endorse or promote products derived from this software
20
  *      without specific prior written permission.
21
  *
22
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
23
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
26
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
29
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
30
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32
  *
33
  ******************************************************************************
34
  */
35
 
36
/* Define to prevent recursive inclusion -------------------------------------*/
37
#ifndef __STM32F1xx_LL_TIM_H
38
#define __STM32F1xx_LL_TIM_H
39
 
40
#ifdef __cplusplus
41
extern "C" {
42
#endif
43
 
44
/* Includes ------------------------------------------------------------------*/
45
#include "stm32f1xx.h"
46
 
47
/** @addtogroup STM32F1xx_LL_Driver
48
  * @{
49
  */
50
 
51
#if defined (TIM1) || defined (TIM2) || defined (TIM3) || defined (TIM4) || defined (TIM5) || defined (TIM6) || defined (TIM7) || defined (TIM8) || defined (TIM9) || defined (TIM10) || defined (TIM11) || defined (TIM12) || defined (TIM13) || defined (TIM14) || defined (TIM15) || defined (TIM16) || defined (TIM17) 
52
 
53
/** @defgroup TIM_LL TIM
54
  * @{
55
  */
56
 
57
/* Private types -------------------------------------------------------------*/
58
/* Private variables ---------------------------------------------------------*/
59
/** @defgroup TIM_LL_Private_Variables TIM Private Variables
60
  * @{
61
  */
62
static const uint8_t OFFSET_TAB_CCMRx[] =
63
{
64
  0x00U,   /* 0: TIMx_CH1  */
65
  0x00U,   /* 1: TIMx_CH1N */
66
  0x00U,   /* 2: TIMx_CH2  */
67
  0x00U,   /* 3: TIMx_CH2N */
68
  0x04U,   /* 4: TIMx_CH3  */
69
  0x04U,   /* 5: TIMx_CH3N */
70
  0x04U    /* 6: TIMx_CH4  */
71
};
72
 
73
static const uint8_t SHIFT_TAB_OCxx[] =
74
{
75
  0U,            /* 0: OC1M, OC1FE, OC1PE */
76
  0U,            /* 1: - NA */
77
  8U,            /* 2: OC2M, OC2FE, OC2PE */
78
  0U,            /* 3: - NA */
79
  0U,            /* 4: OC3M, OC3FE, OC3PE */
80
  0U,            /* 5: - NA */
81
  8U             /* 6: OC4M, OC4FE, OC4PE */
82
};
83
 
84
static const uint8_t SHIFT_TAB_ICxx[] =
85
{
86
  0U,            /* 0: CC1S, IC1PSC, IC1F */
87
  0U,            /* 1: - NA */
88
  8U,            /* 2: CC2S, IC2PSC, IC2F */
89
  0U,            /* 3: - NA */
90
  0U,            /* 4: CC3S, IC3PSC, IC3F */
91
  0U,            /* 5: - NA */
92
  8U             /* 6: CC4S, IC4PSC, IC4F */
93
};
94
 
95
static const uint8_t SHIFT_TAB_CCxP[] =
96
{
97
  0U,            /* 0: CC1P */
98
  2U,            /* 1: CC1NP */
99
  4U,            /* 2: CC2P */
100
  6U,            /* 3: CC2NP */
101
  8U,            /* 4: CC3P */
102
  10U,           /* 5: CC3NP */
103
  12U            /* 6: CC4P */
104
};
105
 
106
static const uint8_t SHIFT_TAB_OISx[] =
107
{
108
  0U,            /* 0: OIS1 */
109
  1U,            /* 1: OIS1N */
110
  2U,            /* 2: OIS2 */
111
  3U,            /* 3: OIS2N */
112
  4U,            /* 4: OIS3 */
113
  5U,            /* 5: OIS3N */
114
  6U             /* 6: OIS4 */
115
};
116
/**
117
  * @}
118
  */
119
 
120
 
121
/* Private constants ---------------------------------------------------------*/
122
/** @defgroup TIM_LL_Private_Constants TIM Private Constants
123
  * @{
124
  */
125
 
126
 
127
 
128
/* Mask used to set the TDG[x:0] of the DTG bits of the TIMx_BDTR register */
129
#define DT_DELAY_1 ((uint8_t)0x7F)
130
#define DT_DELAY_2 ((uint8_t)0x3F)
131
#define DT_DELAY_3 ((uint8_t)0x1F)
132
#define DT_DELAY_4 ((uint8_t)0x1F)
133
 
134
/* Mask used to set the DTG[7:5] bits of the DTG bits of the TIMx_BDTR register */
135
#define DT_RANGE_1 ((uint8_t)0x00)
136
#define DT_RANGE_2 ((uint8_t)0x80)
137
#define DT_RANGE_3 ((uint8_t)0xC0)
138
#define DT_RANGE_4 ((uint8_t)0xE0)
139
 
140
 
141
/**
142
  * @}
143
  */
144
 
145
/* Private macros ------------------------------------------------------------*/
146
/** @defgroup TIM_LL_Private_Macros TIM Private Macros
147
  * @{
148
  */
149
/** @brief  Convert channel id into channel index.
150
  * @param  __CHANNEL__ This parameter can be one of the following values:
151
  *         @arg @ref LL_TIM_CHANNEL_CH1
152
  *         @arg @ref LL_TIM_CHANNEL_CH1N
153
  *         @arg @ref LL_TIM_CHANNEL_CH2
154
  *         @arg @ref LL_TIM_CHANNEL_CH2N
155
  *         @arg @ref LL_TIM_CHANNEL_CH3
156
  *         @arg @ref LL_TIM_CHANNEL_CH3N
157
  *         @arg @ref LL_TIM_CHANNEL_CH4
158
  * @retval none
159
  */
160
#define TIM_GET_CHANNEL_INDEX( __CHANNEL__) \
161
(((__CHANNEL__) == LL_TIM_CHANNEL_CH1) ? 0U :\
162
((__CHANNEL__) == LL_TIM_CHANNEL_CH1N) ? 1U :\
163
((__CHANNEL__) == LL_TIM_CHANNEL_CH2) ? 2U :\
164
((__CHANNEL__) == LL_TIM_CHANNEL_CH2N) ? 3U :\
165
((__CHANNEL__) == LL_TIM_CHANNEL_CH3) ? 4U :\
166
((__CHANNEL__) == LL_TIM_CHANNEL_CH3N) ? 5U : 6U)
167
 
168
/** @brief  Calculate the deadtime sampling period(in ps).
169
  * @param  __TIMCLK__ timer input clock frequency (in Hz).
170
  * @param  __CKD__ This parameter can be one of the following values:
171
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
172
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
173
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
174
  * @retval none
175
  */
176
#define TIM_CALC_DTS(__TIMCLK__, __CKD__)                                                        \
177
    (((__CKD__) == LL_TIM_CLOCKDIVISION_DIV1) ? ((uint64_t)1000000000000U/(__TIMCLK__))         : \
178
     ((__CKD__) == LL_TIM_CLOCKDIVISION_DIV2) ? ((uint64_t)1000000000000U/((__TIMCLK__) >> 1U)) : \
179
     ((uint64_t)1000000000000U/((__TIMCLK__) >> 2U)))
180
/**
181
  * @}
182
  */
183
 
184
 
185
/* Exported types ------------------------------------------------------------*/
186
#if defined(USE_FULL_LL_DRIVER)
187
/** @defgroup TIM_LL_ES_INIT TIM Exported Init structure
188
  * @{
189
  */
190
 
191
/**
192
  * @brief  TIM Time Base configuration structure definition.
193
  */
194
typedef struct
195
{
196
  uint16_t Prescaler;         /*!< Specifies the prescaler value used to divide the TIM clock.
197
                                   This parameter can be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
198
 
199
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetPrescaler().*/
200
 
201
  uint32_t CounterMode;       /*!< Specifies the counter mode.
202
                                   This parameter can be a value of @ref TIM_LL_EC_COUNTERMODE.
203
 
204
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetCounterMode().*/
205
 
206
  uint32_t Autoreload;        /*!< Specifies the auto reload value to be loaded into the active
207
                                   Auto-Reload Register at the next update event.
208
                                   This parameter must be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
209
                                   Some timer instances may support 32 bits counters. In that case this parameter must be a number between 0x0000 and 0xFFFFFFFF.
210
 
211
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetAutoReload().*/
212
 
213
  uint32_t ClockDivision;     /*!< Specifies the clock division.
214
                                   This parameter can be a value of @ref TIM_LL_EC_CLOCKDIVISION.
215
 
216
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetClockDivision().*/
217
 
218
  uint8_t RepetitionCounter;  /*!< Specifies the repetition counter value. Each time the RCR downcounter
219
                                   reaches zero, an update event is generated and counting restarts
220
                                   from the RCR value (N).
221
                                   This means in PWM mode that (N+1) corresponds to:
222
                                      - the number of PWM periods in edge-aligned mode
223
                                      - the number of half PWM period in center-aligned mode
224
                                   This parameter must be a number between 0x00 and 0xFF.
225
 
226
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetRepetitionCounter().*/
227
} LL_TIM_InitTypeDef;
228
 
229
/**
230
  * @brief  TIM Output Compare configuration structure definition.
231
  */
232
typedef struct
233
{
234
  uint32_t OCMode;        /*!< Specifies the output mode.
235
                               This parameter can be a value of @ref TIM_LL_EC_OCMODE.
236
 
237
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetMode().*/
238
 
239
  uint32_t OCState;       /*!< Specifies the TIM Output Compare state.
240
                               This parameter can be a value of @ref TIM_LL_EC_OCSTATE.
241
 
242
                               This feature can be modified afterwards using unitary functions @ref LL_TIM_CC_EnableChannel() or @ref LL_TIM_CC_DisableChannel().*/
243
 
244
  uint32_t OCNState;      /*!< Specifies the TIM complementary Output Compare state.
245
                               This parameter can be a value of @ref TIM_LL_EC_OCSTATE.
246
 
247
                               This feature can be modified afterwards using unitary functions @ref LL_TIM_CC_EnableChannel() or @ref LL_TIM_CC_DisableChannel().*/
248
 
249
  uint32_t CompareValue;  /*!< Specifies the Compare value to be loaded into the Capture Compare Register.
250
                               This parameter can be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
251
 
252
                               This feature can be modified afterwards using unitary function LL_TIM_OC_SetCompareCHx (x=1..6).*/
253
 
254
  uint32_t OCPolarity;    /*!< Specifies the output polarity.
255
                               This parameter can be a value of @ref TIM_LL_EC_OCPOLARITY.
256
 
257
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetPolarity().*/
258
 
259
  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
260
                               This parameter can be a value of @ref TIM_LL_EC_OCPOLARITY.
261
 
262
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetPolarity().*/
263
 
264
 
265
  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
266
                               This parameter can be a value of @ref TIM_LL_EC_OCIDLESTATE.
267
 
268
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetIdleState().*/
269
 
270
  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
271
                               This parameter can be a value of @ref TIM_LL_EC_OCIDLESTATE.
272
 
273
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetIdleState().*/
274
} LL_TIM_OC_InitTypeDef;
275
 
276
/**
277
  * @brief  TIM Input Capture configuration structure definition.
278
  */
279
 
280
typedef struct
281
{
282
 
283
  uint32_t ICPolarity;    /*!< Specifies the active edge of the input signal.
284
                               This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
285
 
286
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
287
 
288
  uint32_t ICActiveInput; /*!< Specifies the input.
289
                               This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
290
 
291
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
292
 
293
  uint32_t ICPrescaler;   /*!< Specifies the Input Capture Prescaler.
294
                               This parameter can be a value of @ref TIM_LL_EC_ICPSC.
295
 
296
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
297
 
298
  uint32_t ICFilter;      /*!< Specifies the input capture filter.
299
                               This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
300
 
301
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
302
} LL_TIM_IC_InitTypeDef;
303
 
304
 
305
/**
306
  * @brief  TIM Encoder interface configuration structure definition.
307
  */
308
typedef struct
309
{
310
  uint32_t EncoderMode;     /*!< Specifies the encoder resolution (x2 or x4).
311
                                 This parameter can be a value of @ref TIM_LL_EC_ENCODERMODE.
312
 
313
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_SetEncoderMode().*/
314
 
315
  uint32_t IC1Polarity;     /*!< Specifies the active edge of TI1 input.
316
                                 This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
317
 
318
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
319
 
320
  uint32_t IC1ActiveInput;  /*!< Specifies the TI1 input source
321
                                 This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
322
 
323
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
324
 
325
  uint32_t IC1Prescaler;    /*!< Specifies the TI1 input prescaler value.
326
                                 This parameter can be a value of @ref TIM_LL_EC_ICPSC.
327
 
328
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
329
 
330
  uint32_t IC1Filter;       /*!< Specifies the TI1 input filter.
331
                                 This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
332
 
333
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
334
 
335
  uint32_t IC2Polarity;      /*!< Specifies the active edge of TI2 input.
336
                                 This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
337
 
338
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
339
 
340
  uint32_t IC2ActiveInput;  /*!< Specifies the TI2 input source
341
                                 This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
342
 
343
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
344
 
345
  uint32_t IC2Prescaler;    /*!< Specifies the TI2 input prescaler value.
346
                                 This parameter can be a value of @ref TIM_LL_EC_ICPSC.
347
 
348
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
349
 
350
  uint32_t IC2Filter;       /*!< Specifies the TI2 input filter.
351
                                 This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
352
 
353
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
354
 
355
} LL_TIM_ENCODER_InitTypeDef;
356
 
357
/**
358
  * @brief  TIM Hall sensor interface configuration structure definition.
359
  */
360
typedef struct
361
{
362
 
363
  uint32_t IC1Polarity;        /*!< Specifies the active edge of TI1 input.
364
                                    This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
365
 
366
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
367
 
368
  uint32_t IC1Prescaler;       /*!< Specifies the TI1 input prescaler value.
369
                                    Prescaler must be set to get a maximum counter period longer than the
370
                                    time interval between 2 consecutive changes on the Hall inputs.
371
                                    This parameter can be a value of @ref TIM_LL_EC_ICPSC.
372
 
373
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
374
 
375
  uint32_t IC1Filter;          /*!< Specifies the TI1 input filter.
376
                                    This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
377
 
378
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
379
 
380
  uint32_t CommutationDelay;   /*!< Specifies the compare value to be loaded into the Capture Compare Register.
381
                                    A positive pulse (TRGO event) is generated with a programmable delay every time
382
                                    a change occurs on the Hall inputs.
383
                                    This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF.
384
 
385
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetCompareCH2().*/
386
} LL_TIM_HALLSENSOR_InitTypeDef;
387
 
388
/**
389
  * @brief  BDTR (Break and Dead Time) structure definition
390
  */
391
typedef struct
392
{
393
  uint32_t OSSRState;            /*!< Specifies the Off-State selection used in Run mode.
394
                                      This parameter can be a value of @ref TIM_LL_EC_OSSR
395
 
396
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_SetOffStates()
397
 
398
                                      @note This bit-field cannot be modified as long as LOCK level 2 has been programmed. */
399
 
400
  uint32_t OSSIState;            /*!< Specifies the Off-State used in Idle state.
401
                                      This parameter can be a value of @ref TIM_LL_EC_OSSI
402
 
403
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_SetOffStates()
404
 
405
                                      @note This bit-field cannot be modified as long as LOCK level 2 has been programmed. */
406
 
407
  uint32_t LockLevel;            /*!< Specifies the LOCK level parameters.
408
                                      This parameter can be a value of @ref TIM_LL_EC_LOCKLEVEL
409
 
410
                                      @note The LOCK bits can be written only once after the reset. Once the TIMx_BDTR register
411
                                            has been written, their content is frozen until the next reset.*/
412
 
413
  uint8_t DeadTime;              /*!< Specifies the delay time between the switching-off and the
414
                                      switching-on of the outputs.
415
                                      This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFF.
416
 
417
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetDeadTime()
418
 
419
                                      @note This bit-field can not be modified as long as LOCK level 1, 2 or 3 has been programmed. */
420
 
421
  uint16_t BreakState;           /*!< Specifies whether the TIM Break input is enabled or not.
422
                                      This parameter can be a value of @ref TIM_LL_EC_BREAK_ENABLE
423
 
424
                                      This feature can be modified afterwards using unitary functions @ref LL_TIM_EnableBRK() or @ref LL_TIM_DisableBRK()
425
 
426
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
427
 
428
  uint32_t BreakPolarity;        /*!< Specifies the TIM Break Input pin polarity.
429
                                      This parameter can be a value of @ref TIM_LL_EC_BREAK_POLARITY
430
 
431
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_ConfigBRK()
432
 
433
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
434
 
435
  uint32_t AutomaticOutput;      /*!< Specifies whether the TIM Automatic Output feature is enabled or not.
436
                                      This parameter can be a value of @ref TIM_LL_EC_AUTOMATICOUTPUT_ENABLE
437
 
438
                                      This feature can be modified afterwards using unitary functions @ref LL_TIM_EnableAutomaticOutput() or @ref LL_TIM_DisableAutomaticOutput()
439
 
440
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
441
} LL_TIM_BDTR_InitTypeDef;
442
 
443
/**
444
  * @}
445
  */
446
#endif /* USE_FULL_LL_DRIVER */
447
 
448
/* Exported constants --------------------------------------------------------*/
449
/** @defgroup TIM_LL_Exported_Constants TIM Exported Constants
450
  * @{
451
  */
452
 
453
/** @defgroup TIM_LL_EC_GET_FLAG Get Flags Defines
454
  * @brief    Flags defines which can be used with LL_TIM_ReadReg function.
455
  * @{
456
  */
457
#define LL_TIM_SR_UIF                          TIM_SR_UIF           /*!< Update interrupt flag */
458
#define LL_TIM_SR_CC1IF                        TIM_SR_CC1IF         /*!< Capture/compare 1 interrupt flag */
459
#define LL_TIM_SR_CC2IF                        TIM_SR_CC2IF         /*!< Capture/compare 2 interrupt flag */
460
#define LL_TIM_SR_CC3IF                        TIM_SR_CC3IF         /*!< Capture/compare 3 interrupt flag */
461
#define LL_TIM_SR_CC4IF                        TIM_SR_CC4IF         /*!< Capture/compare 4 interrupt flag */
462
#define LL_TIM_SR_COMIF                        TIM_SR_COMIF         /*!< COM interrupt flag */
463
#define LL_TIM_SR_TIF                          TIM_SR_TIF           /*!< Trigger interrupt flag */
464
#define LL_TIM_SR_BIF                          TIM_SR_BIF           /*!< Break interrupt flag */
465
#define LL_TIM_SR_CC1OF                        TIM_SR_CC1OF         /*!< Capture/Compare 1 overcapture flag */
466
#define LL_TIM_SR_CC2OF                        TIM_SR_CC2OF         /*!< Capture/Compare 2 overcapture flag */
467
#define LL_TIM_SR_CC3OF                        TIM_SR_CC3OF         /*!< Capture/Compare 3 overcapture flag */
468
#define LL_TIM_SR_CC4OF                        TIM_SR_CC4OF         /*!< Capture/Compare 4 overcapture flag */
469
/**
470
  * @}
471
  */
472
 
473
#if defined(USE_FULL_LL_DRIVER)
474
/** @defgroup TIM_LL_EC_BREAK_ENABLE Break Enable
475
  * @{
476
  */
477
#define LL_TIM_BREAK_DISABLE            0x00000000U             /*!< Break function disabled */
478
#define LL_TIM_BREAK_ENABLE             TIM_BDTR_BKE            /*!< Break function enabled */
479
/**
480
  * @}
481
  */
482
 
483
/** @defgroup TIM_LL_EC_AUTOMATICOUTPUT_ENABLE Automatic output enable
484
  * @{
485
  */
486
#define LL_TIM_AUTOMATICOUTPUT_DISABLE         0x00000000U             /*!< MOE can be set only by software */
487
#define LL_TIM_AUTOMATICOUTPUT_ENABLE          TIM_BDTR_AOE            /*!< MOE can be set by software or automatically at the next update event */
488
/**
489
  * @}
490
  */
491
#endif /* USE_FULL_LL_DRIVER */
492
 
493
/** @defgroup TIM_LL_EC_IT IT Defines
494
  * @brief    IT defines which can be used with LL_TIM_ReadReg and  LL_TIM_WriteReg functions.
495
  * @{
496
  */
497
#define LL_TIM_DIER_UIE                        TIM_DIER_UIE         /*!< Update interrupt enable */
498
#define LL_TIM_DIER_CC1IE                      TIM_DIER_CC1IE       /*!< Capture/compare 1 interrupt enable */
499
#define LL_TIM_DIER_CC2IE                      TIM_DIER_CC2IE       /*!< Capture/compare 2 interrupt enable */
500
#define LL_TIM_DIER_CC3IE                      TIM_DIER_CC3IE       /*!< Capture/compare 3 interrupt enable */
501
#define LL_TIM_DIER_CC4IE                      TIM_DIER_CC4IE       /*!< Capture/compare 4 interrupt enable */
502
#define LL_TIM_DIER_COMIE                      TIM_DIER_COMIE       /*!< COM interrupt enable */
503
#define LL_TIM_DIER_TIE                        TIM_DIER_TIE         /*!< Trigger interrupt enable */
504
#define LL_TIM_DIER_BIE                        TIM_DIER_BIE         /*!< Break interrupt enable */
505
/**
506
  * @}
507
  */
508
 
509
/** @defgroup TIM_LL_EC_UPDATESOURCE Update Source
510
  * @{
511
  */
512
#define LL_TIM_UPDATESOURCE_REGULAR            0x00000000U          /*!< Counter overflow/underflow, Setting the UG bit or Update generation through the slave mode controller generates an update request */
513
#define LL_TIM_UPDATESOURCE_COUNTER            TIM_CR1_URS          /*!< Only counter overflow/underflow generates an update request */
514
/**
515
  * @}
516
  */
517
 
518
/** @defgroup TIM_LL_EC_ONEPULSEMODE One Pulse Mode
519
  * @{
520
  */
521
#define LL_TIM_ONEPULSEMODE_SINGLE             TIM_CR1_OPM          /*!< Counter is not stopped at update event */
522
#define LL_TIM_ONEPULSEMODE_REPETITIVE         0x00000000U          /*!< Counter stops counting at the next update event */
523
/**
524
  * @}
525
  */
526
 
527
/** @defgroup TIM_LL_EC_COUNTERMODE Counter Mode
528
  * @{
529
  */
530
#define LL_TIM_COUNTERMODE_UP                  0x00000000U          /*!<Counter used as upcounter */
531
#define LL_TIM_COUNTERMODE_DOWN                TIM_CR1_DIR          /*!< Counter used as downcounter */
532
#define LL_TIM_COUNTERMODE_CENTER_UP           TIM_CR1_CMS_0        /*!< The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting down. */
533
#define LL_TIM_COUNTERMODE_CENTER_DOWN         TIM_CR1_CMS_1        /*!<The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting up */
534
#define LL_TIM_COUNTERMODE_CENTER_UP_DOWN      TIM_CR1_CMS          /*!< The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting up or down. */
535
/**
536
  * @}
537
  */
538
 
539
/** @defgroup TIM_LL_EC_CLOCKDIVISION Clock Division
540
  * @{
541
  */
542
#define LL_TIM_CLOCKDIVISION_DIV1              0x00000000U          /*!< tDTS=tCK_INT */
543
#define LL_TIM_CLOCKDIVISION_DIV2              TIM_CR1_CKD_0        /*!< tDTS=2*tCK_INT */
544
#define LL_TIM_CLOCKDIVISION_DIV4              TIM_CR1_CKD_1        /*!< tDTS=4*tCK_INT */
545
/**
546
  * @}
547
  */
548
 
549
/** @defgroup TIM_LL_EC_COUNTERDIRECTION Counter Direction
550
  * @{
551
  */
552
#define LL_TIM_COUNTERDIRECTION_UP             0x00000000U          /*!< Timer counter counts up */
553
#define LL_TIM_COUNTERDIRECTION_DOWN           TIM_CR1_DIR          /*!< Timer counter counts down */
554
/**
555
  * @}
556
  */
557
 
558
/** @defgroup TIM_LL_EC_CCUPDATESOURCE Capture Compare  Update Source
559
  * @{
560
  */
561
#define LL_TIM_CCUPDATESOURCE_COMG_ONLY        0x00000000U          /*!< Capture/compare control bits are updated by setting the COMG bit only */
562
#define LL_TIM_CCUPDATESOURCE_COMG_AND_TRGI    TIM_CR2_CCUS         /*!< Capture/compare control bits are updated by setting the COMG bit or when a rising edge occurs on trigger input (TRGI) */
563
/**
564
  * @}
565
  */
566
 
567
/** @defgroup TIM_LL_EC_CCDMAREQUEST Capture Compare DMA Request
568
  * @{
569
  */
570
#define LL_TIM_CCDMAREQUEST_CC                 0x00000000U          /*!< CCx DMA request sent when CCx event occurs */
571
#define LL_TIM_CCDMAREQUEST_UPDATE             TIM_CR2_CCDS         /*!< CCx DMA requests sent when update event occurs */
572
/**
573
  * @}
574
  */
575
 
576
/** @defgroup TIM_LL_EC_LOCKLEVEL Lock Level
577
  * @{
578
  */
579
#define LL_TIM_LOCKLEVEL_OFF                   0x00000000U          /*!< LOCK OFF - No bit is write protected */
580
#define LL_TIM_LOCKLEVEL_1                     TIM_BDTR_LOCK_0      /*!< LOCK Level 1 */
581
#define LL_TIM_LOCKLEVEL_2                     TIM_BDTR_LOCK_1      /*!< LOCK Level 2 */
582
#define LL_TIM_LOCKLEVEL_3                     TIM_BDTR_LOCK        /*!< LOCK Level 3 */
583
/**
584
  * @}
585
  */
586
 
587
/** @defgroup TIM_LL_EC_CHANNEL Channel
588
  * @{
589
  */
590
#define LL_TIM_CHANNEL_CH1                     TIM_CCER_CC1E     /*!< Timer input/output channel 1 */
591
#define LL_TIM_CHANNEL_CH1N                    TIM_CCER_CC1NE    /*!< Timer complementary output channel 1 */
592
#define LL_TIM_CHANNEL_CH2                     TIM_CCER_CC2E     /*!< Timer input/output channel 2 */
593
#define LL_TIM_CHANNEL_CH2N                    TIM_CCER_CC2NE    /*!< Timer complementary output channel 2 */
594
#define LL_TIM_CHANNEL_CH3                     TIM_CCER_CC3E     /*!< Timer input/output channel 3 */
595
#define LL_TIM_CHANNEL_CH3N                    TIM_CCER_CC3NE    /*!< Timer complementary output channel 3 */
596
#define LL_TIM_CHANNEL_CH4                     TIM_CCER_CC4E     /*!< Timer input/output channel 4 */
597
/**
598
  * @}
599
  */
600
 
601
#if defined(USE_FULL_LL_DRIVER)
602
/** @defgroup TIM_LL_EC_OCSTATE Output Configuration State
603
  * @{
604
  */
605
#define LL_TIM_OCSTATE_DISABLE                 0x00000000U             /*!< OCx is not active */
606
#define LL_TIM_OCSTATE_ENABLE                  TIM_CCER_CC1E           /*!< OCx signal is output on the corresponding output pin */
607
/**
608
  * @}
609
  */
610
#endif /* USE_FULL_LL_DRIVER */
611
 
612
/** @defgroup TIM_LL_EC_OCMODE Output Configuration Mode
613
  * @{
614
  */
615
#define LL_TIM_OCMODE_FROZEN                   0x00000000U                                              /*!<The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the output channel level */
616
#define LL_TIM_OCMODE_ACTIVE                   TIM_CCMR1_OC1M_0                                         /*!<OCyREF is forced high on compare match*/
617
#define LL_TIM_OCMODE_INACTIVE                 TIM_CCMR1_OC1M_1                                         /*!<OCyREF is forced low on compare match*/
618
#define LL_TIM_OCMODE_TOGGLE                   (TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0)                    /*!<OCyREF toggles on compare match*/
619
#define LL_TIM_OCMODE_FORCED_INACTIVE          TIM_CCMR1_OC1M_2                                       /*!<OCyREF is forced low*/
620
#define LL_TIM_OCMODE_FORCED_ACTIVE            (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0)                    /*!<OCyREF is forced high*/
621
#define LL_TIM_OCMODE_PWM1                     (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1)                    /*!<In upcounting, channel y is active as long as TIMx_CNT<TIMx_CCRy else inactive.  In downcounting, channel y is inactive as long as TIMx_CNT>TIMx_CCRy else active.*/
622
#define LL_TIM_OCMODE_PWM2                     (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) /*!<In upcounting, channel y is inactive as long as TIMx_CNT<TIMx_CCRy else active.  In downcounting, channel y is active as long as TIMx_CNT>TIMx_CCRy else inactive*/
623
/**
624
  * @}
625
  */
626
 
627
/** @defgroup TIM_LL_EC_OCPOLARITY Output Configuration Polarity
628
  * @{
629
  */
630
#define LL_TIM_OCPOLARITY_HIGH                 0x00000000U                 /*!< OCxactive high*/
631
#define LL_TIM_OCPOLARITY_LOW                  TIM_CCER_CC1P               /*!< OCxactive low*/
632
/**
633
  * @}
634
  */
635
 
636
/** @defgroup TIM_LL_EC_OCIDLESTATE Output Configuration Idle State
637
  * @{
638
  */
639
#define LL_TIM_OCIDLESTATE_LOW                 0x00000000U             /*!<OCx=0 (after a dead-time if OC is implemented) when MOE=0*/
640
#define LL_TIM_OCIDLESTATE_HIGH                TIM_CR2_OIS1            /*!<OCx=1 (after a dead-time if OC is implemented) when MOE=0*/
641
/**
642
  * @}
643
  */
644
 
645
 
646
/** @defgroup TIM_LL_EC_ACTIVEINPUT Active Input Selection
647
  * @{
648
  */
649
#define LL_TIM_ACTIVEINPUT_DIRECTTI            (TIM_CCMR1_CC1S_0 << 16U) /*!< ICx is mapped on TIx */
650
#define LL_TIM_ACTIVEINPUT_INDIRECTTI          (TIM_CCMR1_CC1S_1 << 16U) /*!< ICx is mapped on TIy */
651
#define LL_TIM_ACTIVEINPUT_TRC                 (TIM_CCMR1_CC1S << 16U)   /*!< ICx is mapped on TRC */
652
/**
653
  * @}
654
  */
655
 
656
/** @defgroup TIM_LL_EC_ICPSC Input Configuration Prescaler
657
  * @{
658
  */
659
#define LL_TIM_ICPSC_DIV1                      0x00000000U                              /*!< No prescaler, capture is done each time an edge is detected on the capture input */
660
#define LL_TIM_ICPSC_DIV2                      (TIM_CCMR1_IC1PSC_0 << 16U)    /*!< Capture is done once every 2 events */
661
#define LL_TIM_ICPSC_DIV4                      (TIM_CCMR1_IC1PSC_1 << 16U)    /*!< Capture is done once every 4 events */
662
#define LL_TIM_ICPSC_DIV8                      (TIM_CCMR1_IC1PSC << 16U)      /*!< Capture is done once every 8 events */
663
/**
664
  * @}
665
  */
666
 
667
/** @defgroup TIM_LL_EC_IC_FILTER Input Configuration Filter
668
  * @{
669
  */
670
#define LL_TIM_IC_FILTER_FDIV1                 0x00000000U                                                        /*!< No filter, sampling is done at fDTS */
671
#define LL_TIM_IC_FILTER_FDIV1_N2              (TIM_CCMR1_IC1F_0 << 16U)                                          /*!< fSAMPLING=fCK_INT, N=2 */
672
#define LL_TIM_IC_FILTER_FDIV1_N4              (TIM_CCMR1_IC1F_1 << 16U)                                          /*!< fSAMPLING=fCK_INT, N=4 */
673
#define LL_TIM_IC_FILTER_FDIV1_N8              ((TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fCK_INT, N=8 */
674
#define LL_TIM_IC_FILTER_FDIV2_N6              (TIM_CCMR1_IC1F_2 << 16U)                                          /*!< fSAMPLING=fDTS/2, N=6 */
675
#define LL_TIM_IC_FILTER_FDIV2_N8              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fDTS/2, N=8 */
676
#define LL_TIM_IC_FILTER_FDIV4_N6              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1) << 16U)                     /*!< fSAMPLING=fDTS/4, N=6 */
677
#define LL_TIM_IC_FILTER_FDIV4_N8              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/4, N=8 */
678
#define LL_TIM_IC_FILTER_FDIV8_N6              (TIM_CCMR1_IC1F_3 << 16U)                                          /*!< fSAMPLING=fDTS/8, N=6 */
679
#define LL_TIM_IC_FILTER_FDIV8_N8              ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fDTS/8, N=8 */
680
#define LL_TIM_IC_FILTER_FDIV16_N5             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_1) << 16U)                     /*!< fSAMPLING=fDTS/16, N=5 */
681
#define LL_TIM_IC_FILTER_FDIV16_N6             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/16, N=6 */
682
#define LL_TIM_IC_FILTER_FDIV16_N8             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2) << 16U)                     /*!< fSAMPLING=fDTS/16, N=8 */
683
#define LL_TIM_IC_FILTER_FDIV32_N5             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/32, N=5 */
684
#define LL_TIM_IC_FILTER_FDIV32_N6             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1) << 16U)  /*!< fSAMPLING=fDTS/32, N=6 */
685
#define LL_TIM_IC_FILTER_FDIV32_N8             (TIM_CCMR1_IC1F << 16U)                                            /*!< fSAMPLING=fDTS/32, N=8 */
686
/**
687
  * @}
688
  */
689
 
690
/** @defgroup TIM_LL_EC_IC_POLARITY Input Configuration Polarity
691
  * @{
692
  */
693
#define LL_TIM_IC_POLARITY_RISING              0x00000000U                      /*!< The circuit is sensitive to TIxFP1 rising edge, TIxFP1 is not inverted */
694
#define LL_TIM_IC_POLARITY_FALLING             TIM_CCER_CC1P                    /*!< The circuit is sensitive to TIxFP1 falling edge, TIxFP1 is inverted */
695
/**
696
  * @}
697
  */
698
 
699
/** @defgroup TIM_LL_EC_CLOCKSOURCE Clock Source
700
  * @{
701
  */
702
#define LL_TIM_CLOCKSOURCE_INTERNAL            0x00000000U                                          /*!< The timer is clocked by the internal clock provided from the RCC */
703
#define LL_TIM_CLOCKSOURCE_EXT_MODE1           (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)   /*!< Counter counts at each rising or falling edge on a selected inpu t*/
704
#define LL_TIM_CLOCKSOURCE_EXT_MODE2           TIM_SMCR_ECE                                         /*!< Counter counts at each rising or falling edge on the external trigger input ETR */
705
/**
706
  * @}
707
  */
708
 
709
/** @defgroup TIM_LL_EC_ENCODERMODE Encoder Mode
710
  * @{
711
  */
712
#define LL_TIM_ENCODERMODE_X2_TI1              TIM_SMCR_SMS_0                    /*!< Encoder mode 1 - Counter counts up/down on TI2FP2 edge depending on TI1FP1 level */
713
#define LL_TIM_ENCODERMODE_X2_TI2              TIM_SMCR_SMS_1                    /*!< Encoder mode 2 - Counter counts up/down on TI1FP1 edge depending on TI2FP2 level */
714
#define LL_TIM_ENCODERMODE_X4_TI12             (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0) /*!< Encoder mode 3 - Counter counts up/down on both TI1FP1 and TI2FP2 edges                                                                                                                                                                   depending on the level of the other input l */
715
/**
716
  * @}
717
  */
718
 
719
/** @defgroup TIM_LL_EC_TRGO Trigger Output
720
  * @{
721
  */
722
#define LL_TIM_TRGO_RESET                      0x00000000U                                     /*!< UG bit from the TIMx_EGR register is used as trigger output */
723
#define LL_TIM_TRGO_ENABLE                     TIM_CR2_MMS_0                                   /*!< Counter Enable signal (CNT_EN) is used as trigger output */
724
#define LL_TIM_TRGO_UPDATE                     TIM_CR2_MMS_1                                   /*!< Update event is used as trigger output */
725
#define LL_TIM_TRGO_CC1IF                      (TIM_CR2_MMS_1 | TIM_CR2_MMS_0)                 /*!< CC1 capture or a compare match is used as trigger output */
726
#define LL_TIM_TRGO_OC1REF                     TIM_CR2_MMS_2                                   /*!< OC1REF signal is used as trigger output */
727
#define LL_TIM_TRGO_OC2REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_0)                 /*!< OC2REF signal is used as trigger output */
728
#define LL_TIM_TRGO_OC3REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_1)                 /*!< OC3REF signal is used as trigger output */
729
#define LL_TIM_TRGO_OC4REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0) /*!< OC4REF signal is used as trigger output */
730
/**
731
  * @}
732
  */
733
 
734
 
735
/** @defgroup TIM_LL_EC_SLAVEMODE Slave Mode
736
  * @{
737
  */
738
#define LL_TIM_SLAVEMODE_DISABLED              0x00000000U                         /*!< Slave mode disabled */
739
#define LL_TIM_SLAVEMODE_RESET                 TIM_SMCR_SMS_2                      /*!< Reset Mode - Rising edge of the selected trigger input (TRGI) reinitializes the counter */
740
#define LL_TIM_SLAVEMODE_GATED                 (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)   /*!< Gated Mode - The counter clock is enabled when the trigger input (TRGI) is high */
741
#define LL_TIM_SLAVEMODE_TRIGGER               (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)   /*!< Trigger Mode - The counter starts at a rising edge of the trigger TRGI */
742
/**
743
  * @}
744
  */
745
 
746
/** @defgroup TIM_LL_EC_TS Trigger Selection
747
  * @{
748
  */
749
#define LL_TIM_TS_ITR0                         0x00000000U                                      /*!< Internal Trigger 0 (ITR0) is used as trigger input */
750
#define LL_TIM_TS_ITR1                         TIM_SMCR_TS_0                                    /*!< Internal Trigger 1 (ITR1) is used as trigger input */
751
#define LL_TIM_TS_ITR2                         TIM_SMCR_TS_1                                    /*!< Internal Trigger 2 (ITR2) is used as trigger input */
752
#define LL_TIM_TS_ITR3                         (TIM_SMCR_TS_0 | TIM_SMCR_TS_1)                  /*!< Internal Trigger 3 (ITR3) is used as trigger input */
753
#define LL_TIM_TS_TI1F_ED                      TIM_SMCR_TS_2                                    /*!< TI1 Edge Detector (TI1F_ED) is used as trigger input */
754
#define LL_TIM_TS_TI1FP1                       (TIM_SMCR_TS_2 | TIM_SMCR_TS_0)                  /*!< Filtered Timer Input 1 (TI1FP1) is used as trigger input */
755
#define LL_TIM_TS_TI2FP2                       (TIM_SMCR_TS_2 | TIM_SMCR_TS_1)                  /*!< Filtered Timer Input 2 (TI12P2) is used as trigger input */
756
#define LL_TIM_TS_ETRF                         (TIM_SMCR_TS_2 | TIM_SMCR_TS_1 | TIM_SMCR_TS_0)  /*!< Filtered external Trigger (ETRF) is used as trigger input */
757
/**
758
  * @}
759
  */
760
 
761
/** @defgroup TIM_LL_EC_ETR_POLARITY External Trigger Polarity
762
  * @{
763
  */
764
#define LL_TIM_ETR_POLARITY_NONINVERTED        0x00000000U             /*!< ETR is non-inverted, active at high level or rising edge */
765
#define LL_TIM_ETR_POLARITY_INVERTED           TIM_SMCR_ETP            /*!< ETR is inverted, active at low level or falling edge */
766
/**
767
  * @}
768
  */
769
 
770
/** @defgroup TIM_LL_EC_ETR_PRESCALER External Trigger Prescaler
771
  * @{
772
  */
773
#define LL_TIM_ETR_PRESCALER_DIV1              0x00000000U             /*!< ETR prescaler OFF */
774
#define LL_TIM_ETR_PRESCALER_DIV2              TIM_SMCR_ETPS_0         /*!< ETR frequency is divided by 2 */
775
#define LL_TIM_ETR_PRESCALER_DIV4              TIM_SMCR_ETPS_1         /*!< ETR frequency is divided by 4 */
776
#define LL_TIM_ETR_PRESCALER_DIV8              TIM_SMCR_ETPS           /*!< ETR frequency is divided by 8 */
777
/**
778
  * @}
779
  */
780
 
781
/** @defgroup TIM_LL_EC_ETR_FILTER External Trigger Filter
782
  * @{
783
  */
784
#define LL_TIM_ETR_FILTER_FDIV1                0x00000000U                                          /*!< No filter, sampling is done at fDTS */
785
#define LL_TIM_ETR_FILTER_FDIV1_N2             TIM_SMCR_ETF_0                                       /*!< fSAMPLING=fCK_INT, N=2 */
786
#define LL_TIM_ETR_FILTER_FDIV1_N4             TIM_SMCR_ETF_1                                       /*!< fSAMPLING=fCK_INT, N=4 */
787
#define LL_TIM_ETR_FILTER_FDIV1_N8             (TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fCK_INT, N=8 */
788
#define LL_TIM_ETR_FILTER_FDIV2_N6             TIM_SMCR_ETF_2                                       /*!< fSAMPLING=fDTS/2, N=6 */
789
#define LL_TIM_ETR_FILTER_FDIV2_N8             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fDTS/2, N=8 */
790
#define LL_TIM_ETR_FILTER_FDIV4_N6             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1)                    /*!< fSAMPLING=fDTS/4, N=6 */
791
#define LL_TIM_ETR_FILTER_FDIV4_N8             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/4, N=8 */
792
#define LL_TIM_ETR_FILTER_FDIV8_N6             TIM_SMCR_ETF_3                                       /*!< fSAMPLING=fDTS/8, N=8 */
793
#define LL_TIM_ETR_FILTER_FDIV8_N8             (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fDTS/16, N=5 */
794
#define LL_TIM_ETR_FILTER_FDIV16_N5            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1)                    /*!< fSAMPLING=fDTS/16, N=6 */
795
#define LL_TIM_ETR_FILTER_FDIV16_N6            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/16, N=8 */
796
#define LL_TIM_ETR_FILTER_FDIV16_N8            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2)                    /*!< fSAMPLING=fDTS/16, N=5 */
797
#define LL_TIM_ETR_FILTER_FDIV32_N5            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/32, N=5 */
798
#define LL_TIM_ETR_FILTER_FDIV32_N6            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1)   /*!< fSAMPLING=fDTS/32, N=6 */
799
#define LL_TIM_ETR_FILTER_FDIV32_N8            TIM_SMCR_ETF                                         /*!< fSAMPLING=fDTS/32, N=8 */
800
/**
801
  * @}
802
  */
803
 
804
 
805
/** @defgroup TIM_LL_EC_BREAK_POLARITY break polarity
806
  * @{
807
  */
808
#define LL_TIM_BREAK_POLARITY_LOW              0x00000000U               /*!< Break input BRK is active low */
809
#define LL_TIM_BREAK_POLARITY_HIGH             TIM_BDTR_BKP              /*!< Break input BRK is active high */
810
/**
811
  * @}
812
  */
813
 
814
 
815
 
816
 
817
/** @defgroup TIM_LL_EC_OSSI OSSI
818
  * @{
819
  */
820
#define LL_TIM_OSSI_DISABLE                    0x00000000U             /*!< When inactive, OCx/OCxN outputs are disabled */
821
#define LL_TIM_OSSI_ENABLE                     TIM_BDTR_OSSI           /*!< When inactive, OxC/OCxN outputs are first forced with their inactive level then forced to their idle level after the deadtime */
822
/**
823
  * @}
824
  */
825
 
826
/** @defgroup TIM_LL_EC_OSSR OSSR
827
  * @{
828
  */
829
#define LL_TIM_OSSR_DISABLE                    0x00000000U             /*!< When inactive, OCx/OCxN outputs are disabled */
830
#define LL_TIM_OSSR_ENABLE                     TIM_BDTR_OSSR           /*!< When inactive, OC/OCN outputs are enabled with their inactive level as soon as CCxE=1 or CCxNE=1 */
831
/**
832
  * @}
833
  */
834
 
835
 
836
/** @defgroup TIM_LL_EC_DMABURST_BASEADDR DMA Burst Base Address
837
  * @{
838
  */
839
#define LL_TIM_DMABURST_BASEADDR_CR1           0x00000000U                                                      /*!< TIMx_CR1 register is the DMA base address for DMA burst */
840
#define LL_TIM_DMABURST_BASEADDR_CR2           TIM_DCR_DBA_0                                                    /*!< TIMx_CR2 register is the DMA base address for DMA burst */
841
#define LL_TIM_DMABURST_BASEADDR_SMCR          TIM_DCR_DBA_1                                                    /*!< TIMx_SMCR register is the DMA base address for DMA burst */
842
#define LL_TIM_DMABURST_BASEADDR_DIER          (TIM_DCR_DBA_1 |  TIM_DCR_DBA_0)                                 /*!< TIMx_DIER register is the DMA base address for DMA burst */
843
#define LL_TIM_DMABURST_BASEADDR_SR            TIM_DCR_DBA_2                                                    /*!< TIMx_SR register is the DMA base address for DMA burst */
844
#define LL_TIM_DMABURST_BASEADDR_EGR           (TIM_DCR_DBA_2 | TIM_DCR_DBA_0)                                  /*!< TIMx_EGR register is the DMA base address for DMA burst */
845
#define LL_TIM_DMABURST_BASEADDR_CCMR1         (TIM_DCR_DBA_2 | TIM_DCR_DBA_1)                                  /*!< TIMx_CCMR1 register is the DMA base address for DMA burst */
846
#define LL_TIM_DMABURST_BASEADDR_CCMR2         (TIM_DCR_DBA_2 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)                  /*!< TIMx_CCMR2 register is the DMA base address for DMA burst */
847
#define LL_TIM_DMABURST_BASEADDR_CCER          TIM_DCR_DBA_3                                                    /*!< TIMx_CCER register is the DMA base address for DMA burst */
848
#define LL_TIM_DMABURST_BASEADDR_CNT           (TIM_DCR_DBA_3 | TIM_DCR_DBA_0)                                  /*!< TIMx_CNT register is the DMA base address for DMA burst */
849
#define LL_TIM_DMABURST_BASEADDR_PSC           (TIM_DCR_DBA_3 | TIM_DCR_DBA_1)                                  /*!< TIMx_PSC register is the DMA base address for DMA burst */
850
#define LL_TIM_DMABURST_BASEADDR_ARR           (TIM_DCR_DBA_3 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)                  /*!< TIMx_ARR register is the DMA base address for DMA burst */
851
#define LL_TIM_DMABURST_BASEADDR_RCR           (TIM_DCR_DBA_3 | TIM_DCR_DBA_2)                                  /*!< TIMx_RCR register is the DMA base address for DMA burst */
852
#define LL_TIM_DMABURST_BASEADDR_CCR1          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_0)                  /*!< TIMx_CCR1 register is the DMA base address for DMA burst */
853
#define LL_TIM_DMABURST_BASEADDR_CCR2          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1)                  /*!< TIMx_CCR2 register is the DMA base address for DMA burst */
854
#define LL_TIM_DMABURST_BASEADDR_CCR3          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)  /*!< TIMx_CCR3 register is the DMA base address for DMA burst */
855
#define LL_TIM_DMABURST_BASEADDR_CCR4          TIM_DCR_DBA_4                                                    /*!< TIMx_CCR4 register is the DMA base address for DMA burst */
856
#define LL_TIM_DMABURST_BASEADDR_BDTR          (TIM_DCR_DBA_4 | TIM_DCR_DBA_0)                                  /*!< TIMx_BDTR register is the DMA base address for DMA burst */
857
/**
858
  * @}
859
  */
860
 
861
/** @defgroup TIM_LL_EC_DMABURST_LENGTH DMA Burst Length
862
  * @{
863
  */
864
#define LL_TIM_DMABURST_LENGTH_1TRANSFER       0x00000000U                                                     /*!< Transfer is done to 1 register starting from the DMA burst base address */
865
#define LL_TIM_DMABURST_LENGTH_2TRANSFERS      TIM_DCR_DBL_0                                                   /*!< Transfer is done to 2 registers starting from the DMA burst base address */
866
#define LL_TIM_DMABURST_LENGTH_3TRANSFERS      TIM_DCR_DBL_1                                                   /*!< Transfer is done to 3 registers starting from the DMA burst base address */
867
#define LL_TIM_DMABURST_LENGTH_4TRANSFERS      (TIM_DCR_DBL_1 |  TIM_DCR_DBL_0)                                /*!< Transfer is done to 4 registers starting from the DMA burst base address */
868
#define LL_TIM_DMABURST_LENGTH_5TRANSFERS      TIM_DCR_DBL_2                                                   /*!< Transfer is done to 5 registers starting from the DMA burst base address */
869
#define LL_TIM_DMABURST_LENGTH_6TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_0)                                 /*!< Transfer is done to 6 registers starting from the DMA burst base address */
870
#define LL_TIM_DMABURST_LENGTH_7TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_1)                                 /*!< Transfer is done to 7 registers starting from the DMA burst base address */
871
#define LL_TIM_DMABURST_LENGTH_8TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 1 registers starting from the DMA burst base address */
872
#define LL_TIM_DMABURST_LENGTH_9TRANSFERS      TIM_DCR_DBL_3                                                   /*!< Transfer is done to 9 registers starting from the DMA burst base address */
873
#define LL_TIM_DMABURST_LENGTH_10TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_0)                                 /*!< Transfer is done to 10 registers starting from the DMA burst base address */
874
#define LL_TIM_DMABURST_LENGTH_11TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_1)                                 /*!< Transfer is done to 11 registers starting from the DMA burst base address */
875
#define LL_TIM_DMABURST_LENGTH_12TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 12 registers starting from the DMA burst base address */
876
#define LL_TIM_DMABURST_LENGTH_13TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2)                                 /*!< Transfer is done to 13 registers starting from the DMA burst base address */
877
#define LL_TIM_DMABURST_LENGTH_14TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 14 registers starting from the DMA burst base address */
878
#define LL_TIM_DMABURST_LENGTH_15TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1)                 /*!< Transfer is done to 15 registers starting from the DMA burst base address */
879
#define LL_TIM_DMABURST_LENGTH_16TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0) /*!< Transfer is done to 16 registers starting from the DMA burst base address */
880
#define LL_TIM_DMABURST_LENGTH_17TRANSFERS     TIM_DCR_DBL_4                                                   /*!< Transfer is done to 17 registers starting from the DMA burst base address */
881
#define LL_TIM_DMABURST_LENGTH_18TRANSFERS     (TIM_DCR_DBL_4 |  TIM_DCR_DBL_0)                                /*!< Transfer is done to 18 registers starting from the DMA burst base address */
882
/**
883
  * @}
884
  */
885
 
886
 
887
 
888
/**
889
  * @}
890
  */
891
 
892
/* Exported macro ------------------------------------------------------------*/
893
/** @defgroup TIM_LL_Exported_Macros TIM Exported Macros
894
  * @{
895
  */
896
 
897
/** @defgroup TIM_LL_EM_WRITE_READ Common Write and read registers Macros
898
  * @{
899
  */
900
/**
901
  * @brief  Write a value in TIM register.
902
  * @param  __INSTANCE__ TIM Instance
903
  * @param  __REG__ Register to be written
904
  * @param  __VALUE__ Value to be written in the register
905
  * @retval None
906
  */
907
#define LL_TIM_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
908
 
909
/**
910
  * @brief  Read a value in TIM register.
911
  * @param  __INSTANCE__ TIM Instance
912
  * @param  __REG__ Register to be read
913
  * @retval Register value
914
  */
915
#define LL_TIM_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
916
/**
917
  * @}
918
  */
919
 
920
/** @defgroup TIM_LL_EM_Exported_Macros Exported_Macros
921
  * @{
922
  */
923
 
924
/**
925
  * @brief  HELPER macro calculating DTG[0:7] in the TIMx_BDTR register to achieve the requested dead time duration.
926
  * @note ex: @ref __LL_TIM_CALC_DEADTIME (80000000, @ref LL_TIM_GetClockDivision (), 120);
927
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
928
  * @param  __CKD__ This parameter can be one of the following values:
929
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
930
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
931
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
932
  * @param  __DT__ deadtime duration (in ns)
933
  * @retval DTG[0:7]
934
  */
935
#define __LL_TIM_CALC_DEADTIME(__TIMCLK__, __CKD__, __DT__)  \
936
    ( (((uint64_t)((__DT__)*1000U)) < ((DT_DELAY_1+1U) * TIM_CALC_DTS((__TIMCLK__), (__CKD__))))           ? (uint8_t)(((uint64_t)((__DT__)*1000U) / TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  & DT_DELAY_1) :                                               \
937
      (((uint64_t)((__DT__)*1000U)) < (64U + (DT_DELAY_2+1U)) * 2U * TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  ? (uint8_t)(DT_RANGE_2 | ((uint8_t)((uint8_t)((((uint64_t)((__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 1U) - (uint8_t) 64) & DT_DELAY_2)) :\
938
      (((uint64_t)((__DT__)*1000U)) < (32U + (DT_DELAY_3+1U)) * 8U * TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  ? (uint8_t)(DT_RANGE_3 | ((uint8_t)((uint8_t)(((((uint64_t)(__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 3U) - (uint8_t) 32) & DT_DELAY_3)) :\
939
      (((uint64_t)((__DT__)*1000U)) < (32U + (DT_DELAY_4+1U)) * 16U * TIM_CALC_DTS((__TIMCLK__), (__CKD__))) ? (uint8_t)(DT_RANGE_4 | ((uint8_t)((uint8_t)(((((uint64_t)(__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 4U) - (uint8_t) 32) & DT_DELAY_4)) :\
940
       0U)
941
 
942
/**
943
  * @brief  HELPER macro calculating the prescaler value to achieve the required counter clock frequency.
944
  * @note ex: @ref __LL_TIM_CALC_PSC (80000000, 1000000);
945
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
946
  * @param  __CNTCLK__ counter clock frequency (in Hz)
947
  * @retval Prescaler value  (between Min_Data=0 and Max_Data=65535)
948
  */
949
#define __LL_TIM_CALC_PSC(__TIMCLK__, __CNTCLK__)   \
950
   ((__TIMCLK__) >= (__CNTCLK__)) ? (uint32_t)((__TIMCLK__)/(__CNTCLK__) - 1U) : 0U
951
 
952
/**
953
  * @brief  HELPER macro calculating the auto-reload value to achieve the required output signal frequency.
954
  * @note ex: @ref __LL_TIM_CALC_ARR (1000000, @ref LL_TIM_GetPrescaler (), 10000);
955
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
956
  * @param  __PSC__ prescaler
957
  * @param  __FREQ__ output signal frequency (in Hz)
958
  * @retval  Auto-reload value  (between Min_Data=0 and Max_Data=65535)
959
  */
960
#define __LL_TIM_CALC_ARR(__TIMCLK__, __PSC__, __FREQ__) \
961
     (((__TIMCLK__)/((__PSC__) + 1U)) >= (__FREQ__)) ? ((__TIMCLK__)/((__FREQ__) * ((__PSC__) + 1U)) - 1U) : 0U
962
 
963
/**
964
  * @brief  HELPER macro calculating the compare value required to achieve the required timer output compare active/inactive delay.
965
  * @note ex: @ref __LL_TIM_CALC_DELAY (1000000, @ref LL_TIM_GetPrescaler (), 10);
966
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
967
  * @param  __PSC__ prescaler
968
  * @param  __DELAY__ timer output compare active/inactive delay (in us)
969
  * @retval Compare value  (between Min_Data=0 and Max_Data=65535)
970
  */
971
#define __LL_TIM_CALC_DELAY(__TIMCLK__, __PSC__, __DELAY__)  \
972
((uint32_t)(((uint64_t)(__TIMCLK__) * (uint64_t)(__DELAY__)) \
973
          / ((uint64_t)1000000U * (uint64_t)((__PSC__) + 1U))))
974
 
975
/**
976
  * @brief  HELPER macro calculating the auto-reload value to achieve the required pulse duration (when the timer operates in one pulse mode).
977
  * @note ex: @ref __LL_TIM_CALC_PULSE (1000000, @ref LL_TIM_GetPrescaler (), 10, 20);
978
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
979
  * @param  __PSC__ prescaler
980
  * @param  __DELAY__ timer output compare active/inactive delay (in us)
981
  * @param  __PULSE__ pulse duration (in us)
982
  * @retval Auto-reload value  (between Min_Data=0 and Max_Data=65535)
983
  */
984
#define __LL_TIM_CALC_PULSE(__TIMCLK__, __PSC__, __DELAY__, __PULSE__)  \
985
 ((uint32_t)(__LL_TIM_CALC_DELAY((__TIMCLK__), (__PSC__), (__PULSE__)) \
986
           + __LL_TIM_CALC_DELAY((__TIMCLK__), (__PSC__), (__DELAY__))))
987
 
988
/**
989
  * @brief  HELPER macro retrieving the ratio of the input capture prescaler
990
  * @note ex: @ref __LL_TIM_GET_ICPSC_RATIO (@ref LL_TIM_IC_GetPrescaler ());
991
  * @param  __ICPSC__ This parameter can be one of the following values:
992
  *         @arg @ref LL_TIM_ICPSC_DIV1
993
  *         @arg @ref LL_TIM_ICPSC_DIV2
994
  *         @arg @ref LL_TIM_ICPSC_DIV4
995
  *         @arg @ref LL_TIM_ICPSC_DIV8
996
  * @retval Input capture prescaler ratio (1, 2, 4 or 8)
997
  */
998
#define __LL_TIM_GET_ICPSC_RATIO(__ICPSC__)  \
999
   ((uint32_t)(0x01U << (((__ICPSC__) >> 16U) >> TIM_CCMR1_IC1PSC_Pos)))
1000
 
1001
 
1002
/**
1003
  * @}
1004
  */
1005
 
1006
 
1007
/**
1008
  * @}
1009
  */
1010
 
1011
/* Exported functions --------------------------------------------------------*/
1012
/** @defgroup TIM_LL_Exported_Functions TIM Exported Functions
1013
  * @{
1014
  */
1015
 
1016
/** @defgroup TIM_LL_EF_Time_Base Time Base configuration
1017
  * @{
1018
  */
1019
/**
1020
  * @brief  Enable timer counter.
1021
  * @rmtoll CR1          CEN           LL_TIM_EnableCounter
1022
  * @param  TIMx Timer instance
1023
  * @retval None
1024
  */
1025
__STATIC_INLINE void LL_TIM_EnableCounter(TIM_TypeDef *TIMx)
1026
{
1027
  SET_BIT(TIMx->CR1, TIM_CR1_CEN);
1028
}
1029
 
1030
/**
1031
  * @brief  Disable timer counter.
1032
  * @rmtoll CR1          CEN           LL_TIM_DisableCounter
1033
  * @param  TIMx Timer instance
1034
  * @retval None
1035
  */
1036
__STATIC_INLINE void LL_TIM_DisableCounter(TIM_TypeDef *TIMx)
1037
{
1038
  CLEAR_BIT(TIMx->CR1, TIM_CR1_CEN);
1039
}
1040
 
1041
/**
1042
  * @brief  Indicates whether the timer counter is enabled.
1043
  * @rmtoll CR1          CEN           LL_TIM_IsEnabledCounter
1044
  * @param  TIMx Timer instance
1045
  * @retval State of bit (1 or 0).
1046
  */
1047
__STATIC_INLINE uint32_t LL_TIM_IsEnabledCounter(TIM_TypeDef *TIMx)
1048
{
1049
  return (READ_BIT(TIMx->CR1, TIM_CR1_CEN) == (TIM_CR1_CEN));
1050
}
1051
 
1052
/**
1053
  * @brief  Enable update event generation.
1054
  * @rmtoll CR1          UDIS          LL_TIM_EnableUpdateEvent
1055
  * @param  TIMx Timer instance
1056
  * @retval None
1057
  */
1058
__STATIC_INLINE void LL_TIM_EnableUpdateEvent(TIM_TypeDef *TIMx)
1059
{
1060
  CLEAR_BIT(TIMx->CR1, TIM_CR1_UDIS);
1061
}
1062
 
1063
/**
1064
  * @brief  Disable update event generation.
1065
  * @rmtoll CR1          UDIS          LL_TIM_DisableUpdateEvent
1066
  * @param  TIMx Timer instance
1067
  * @retval None
1068
  */
1069
__STATIC_INLINE void LL_TIM_DisableUpdateEvent(TIM_TypeDef *TIMx)
1070
{
1071
  SET_BIT(TIMx->CR1, TIM_CR1_UDIS);
1072
}
1073
 
1074
/**
1075
  * @brief  Indicates whether update event generation is enabled.
1076
  * @rmtoll CR1          UDIS          LL_TIM_IsEnabledUpdateEvent
1077
  * @param  TIMx Timer instance
1078
  * @retval State of bit (1 or 0).
1079
  */
1080
__STATIC_INLINE uint32_t LL_TIM_IsEnabledUpdateEvent(TIM_TypeDef *TIMx)
1081
{
1082
  return (READ_BIT(TIMx->CR1, TIM_CR1_UDIS) == (TIM_CR1_UDIS));
1083
}
1084
 
1085
/**
1086
  * @brief  Set update event source
1087
  * @note Update event source set to LL_TIM_UPDATESOURCE_REGULAR: any of the following events
1088
  *       generate an update interrupt or DMA request if enabled:
1089
  *        - Counter overflow/underflow
1090
  *        - Setting the UG bit
1091
  *        - Update generation through the slave mode controller
1092
  * @note Update event source set to LL_TIM_UPDATESOURCE_COUNTER: only counter
1093
  *       overflow/underflow generates an update interrupt or DMA request if enabled.
1094
  * @rmtoll CR1          URS           LL_TIM_SetUpdateSource
1095
  * @param  TIMx Timer instance
1096
  * @param  UpdateSource This parameter can be one of the following values:
1097
  *         @arg @ref LL_TIM_UPDATESOURCE_REGULAR
1098
  *         @arg @ref LL_TIM_UPDATESOURCE_COUNTER
1099
  * @retval None
1100
  */
1101
__STATIC_INLINE void LL_TIM_SetUpdateSource(TIM_TypeDef *TIMx, uint32_t UpdateSource)
1102
{
1103
  MODIFY_REG(TIMx->CR1, TIM_CR1_URS, UpdateSource);
1104
}
1105
 
1106
/**
1107
  * @brief  Get actual event update source
1108
  * @rmtoll CR1          URS           LL_TIM_GetUpdateSource
1109
  * @param  TIMx Timer instance
1110
  * @retval Returned value can be one of the following values:
1111
  *         @arg @ref LL_TIM_UPDATESOURCE_REGULAR
1112
  *         @arg @ref LL_TIM_UPDATESOURCE_COUNTER
1113
  */
1114
__STATIC_INLINE uint32_t LL_TIM_GetUpdateSource(TIM_TypeDef *TIMx)
1115
{
1116
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_URS));
1117
}
1118
 
1119
/**
1120
  * @brief  Set one pulse mode (one shot v.s. repetitive).
1121
  * @rmtoll CR1          OPM           LL_TIM_SetOnePulseMode
1122
  * @param  TIMx Timer instance
1123
  * @param  OnePulseMode This parameter can be one of the following values:
1124
  *         @arg @ref LL_TIM_ONEPULSEMODE_SINGLE
1125
  *         @arg @ref LL_TIM_ONEPULSEMODE_REPETITIVE
1126
  * @retval None
1127
  */
1128
__STATIC_INLINE void LL_TIM_SetOnePulseMode(TIM_TypeDef *TIMx, uint32_t OnePulseMode)
1129
{
1130
  MODIFY_REG(TIMx->CR1, TIM_CR1_OPM, OnePulseMode);
1131
}
1132
 
1133
/**
1134
  * @brief  Get actual one pulse mode.
1135
  * @rmtoll CR1          OPM           LL_TIM_GetOnePulseMode
1136
  * @param  TIMx Timer instance
1137
  * @retval Returned value can be one of the following values:
1138
  *         @arg @ref LL_TIM_ONEPULSEMODE_SINGLE
1139
  *         @arg @ref LL_TIM_ONEPULSEMODE_REPETITIVE
1140
  */
1141
__STATIC_INLINE uint32_t LL_TIM_GetOnePulseMode(TIM_TypeDef *TIMx)
1142
{
1143
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_OPM));
1144
}
1145
 
1146
/**
1147
  * @brief  Set the timer counter counting mode.
1148
  * @note Macro @ref IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx) can be used to
1149
  *       check whether or not the counter mode selection feature is supported
1150
  *       by a timer instance.
1151
  * @note Switching from Center Aligned counter mode to Edge counter mode (or reverse)
1152
  *       requires a timer reset to avoid unexpected direction
1153
  *       due to DIR bit readonly in center aligned mode.
1154
  * @rmtoll CR1          DIR           LL_TIM_SetCounterMode\n
1155
  *         CR1          CMS           LL_TIM_SetCounterMode
1156
  * @param  TIMx Timer instance
1157
  * @param  CounterMode This parameter can be one of the following values:
1158
  *         @arg @ref LL_TIM_COUNTERMODE_UP
1159
  *         @arg @ref LL_TIM_COUNTERMODE_DOWN
1160
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP
1161
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_DOWN
1162
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP_DOWN
1163
  * @retval None
1164
  */
1165
__STATIC_INLINE void LL_TIM_SetCounterMode(TIM_TypeDef *TIMx, uint32_t CounterMode)
1166
{
1167
  MODIFY_REG(TIMx->CR1, TIM_CR1_DIR | TIM_CR1_CMS, CounterMode);
1168
}
1169
 
1170
/**
1171
  * @brief  Get actual counter mode.
1172
  * @note Macro @ref IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx) can be used to
1173
  *       check whether or not the counter mode selection feature is supported
1174
  *       by a timer instance.
1175
  * @rmtoll CR1          DIR           LL_TIM_GetCounterMode\n
1176
  *         CR1          CMS           LL_TIM_GetCounterMode
1177
  * @param  TIMx Timer instance
1178
  * @retval Returned value can be one of the following values:
1179
  *         @arg @ref LL_TIM_COUNTERMODE_UP
1180
  *         @arg @ref LL_TIM_COUNTERMODE_DOWN
1181
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP
1182
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_DOWN
1183
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP_DOWN
1184
  */
1185
__STATIC_INLINE uint32_t LL_TIM_GetCounterMode(TIM_TypeDef *TIMx)
1186
{
1187
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_DIR | TIM_CR1_CMS));
1188
}
1189
 
1190
/**
1191
  * @brief  Enable auto-reload (ARR) preload.
1192
  * @rmtoll CR1          ARPE          LL_TIM_EnableARRPreload
1193
  * @param  TIMx Timer instance
1194
  * @retval None
1195
  */
1196
__STATIC_INLINE void LL_TIM_EnableARRPreload(TIM_TypeDef *TIMx)
1197
{
1198
  SET_BIT(TIMx->CR1, TIM_CR1_ARPE);
1199
}
1200
 
1201
/**
1202
  * @brief  Disable auto-reload (ARR) preload.
1203
  * @rmtoll CR1          ARPE          LL_TIM_DisableARRPreload
1204
  * @param  TIMx Timer instance
1205
  * @retval None
1206
  */
1207
__STATIC_INLINE void LL_TIM_DisableARRPreload(TIM_TypeDef *TIMx)
1208
{
1209
  CLEAR_BIT(TIMx->CR1, TIM_CR1_ARPE);
1210
}
1211
 
1212
/**
1213
  * @brief  Indicates whether auto-reload (ARR) preload is enabled.
1214
  * @rmtoll CR1          ARPE          LL_TIM_IsEnabledARRPreload
1215
  * @param  TIMx Timer instance
1216
  * @retval State of bit (1 or 0).
1217
  */
1218
__STATIC_INLINE uint32_t LL_TIM_IsEnabledARRPreload(TIM_TypeDef *TIMx)
1219
{
1220
  return (READ_BIT(TIMx->CR1, TIM_CR1_ARPE) == (TIM_CR1_ARPE));
1221
}
1222
 
1223
/**
1224
  * @brief  Set the division ratio between the timer clock  and the sampling clock used by the dead-time generators (when supported) and the digital filters.
1225
  * @note Macro @ref IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx) can be used to check
1226
  *       whether or not the clock division feature is supported by the timer
1227
  *       instance.
1228
  * @rmtoll CR1          CKD           LL_TIM_SetClockDivision
1229
  * @param  TIMx Timer instance
1230
  * @param  ClockDivision This parameter can be one of the following values:
1231
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
1232
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
1233
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
1234
  * @retval None
1235
  */
1236
__STATIC_INLINE void LL_TIM_SetClockDivision(TIM_TypeDef *TIMx, uint32_t ClockDivision)
1237
{
1238
  MODIFY_REG(TIMx->CR1, TIM_CR1_CKD, ClockDivision);
1239
}
1240
 
1241
/**
1242
  * @brief  Get the actual division ratio between the timer clock  and the sampling clock used by the dead-time generators (when supported) and the digital filters.
1243
  * @note Macro @ref IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx) can be used to check
1244
  *       whether or not the clock division feature is supported by the timer
1245
  *       instance.
1246
  * @rmtoll CR1          CKD           LL_TIM_GetClockDivision
1247
  * @param  TIMx Timer instance
1248
  * @retval Returned value can be one of the following values:
1249
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
1250
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
1251
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
1252
  */
1253
__STATIC_INLINE uint32_t LL_TIM_GetClockDivision(TIM_TypeDef *TIMx)
1254
{
1255
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_CKD));
1256
}
1257
 
1258
/**
1259
  * @brief  Set the counter value.
1260
  * @rmtoll CNT          CNT           LL_TIM_SetCounter
1261
  * @param  TIMx Timer instance
1262
  * @param  Counter Counter value (between Min_Data=0 and Max_Data=0xFFFF)
1263
  * @retval None
1264
  */
1265
__STATIC_INLINE void LL_TIM_SetCounter(TIM_TypeDef *TIMx, uint32_t Counter)
1266
{
1267
  WRITE_REG(TIMx->CNT, Counter);
1268
}
1269
 
1270
/**
1271
  * @brief  Get the counter value.
1272
  * @rmtoll CNT          CNT           LL_TIM_GetCounter
1273
  * @param  TIMx Timer instance
1274
  * @retval Counter value (between Min_Data=0 and Max_Data=0xFFFF)
1275
  */
1276
__STATIC_INLINE uint32_t LL_TIM_GetCounter(TIM_TypeDef *TIMx)
1277
{
1278
  return (uint32_t)(READ_REG(TIMx->CNT));
1279
}
1280
 
1281
/**
1282
  * @brief  Get the current direction of the counter
1283
  * @rmtoll CR1          DIR           LL_TIM_GetDirection
1284
  * @param  TIMx Timer instance
1285
  * @retval Returned value can be one of the following values:
1286
  *         @arg @ref LL_TIM_COUNTERDIRECTION_UP
1287
  *         @arg @ref LL_TIM_COUNTERDIRECTION_DOWN
1288
  */
1289
__STATIC_INLINE uint32_t LL_TIM_GetDirection(TIM_TypeDef *TIMx)
1290
{
1291
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_DIR));
1292
}
1293
 
1294
/**
1295
  * @brief  Set the prescaler value.
1296
  * @note The counter clock frequency CK_CNT is equal to fCK_PSC / (PSC[15:0] + 1).
1297
  * @note The prescaler can be changed on the fly as this control register is buffered. The new
1298
  *       prescaler ratio is taken into account at the next update event.
1299
  * @note Helper macro @ref __LL_TIM_CALC_PSC can be used to calculate the Prescaler parameter
1300
  * @rmtoll PSC          PSC           LL_TIM_SetPrescaler
1301
  * @param  TIMx Timer instance
1302
  * @param  Prescaler between Min_Data=0 and Max_Data=65535
1303
  * @retval None
1304
  */
1305
__STATIC_INLINE void LL_TIM_SetPrescaler(TIM_TypeDef *TIMx, uint32_t Prescaler)
1306
{
1307
  WRITE_REG(TIMx->PSC, Prescaler);
1308
}
1309
 
1310
/**
1311
  * @brief  Get the prescaler value.
1312
  * @rmtoll PSC          PSC           LL_TIM_GetPrescaler
1313
  * @param  TIMx Timer instance
1314
  * @retval  Prescaler value between Min_Data=0 and Max_Data=65535
1315
  */
1316
__STATIC_INLINE uint32_t LL_TIM_GetPrescaler(TIM_TypeDef *TIMx)
1317
{
1318
  return (uint32_t)(READ_REG(TIMx->PSC));
1319
}
1320
 
1321
/**
1322
  * @brief  Set the auto-reload value.
1323
  * @note The counter is blocked while the auto-reload value is null.
1324
  * @note Helper macro @ref __LL_TIM_CALC_ARR can be used to calculate the AutoReload parameter
1325
  * @rmtoll ARR          ARR           LL_TIM_SetAutoReload
1326
  * @param  TIMx Timer instance
1327
  * @param  AutoReload between Min_Data=0 and Max_Data=65535
1328
  * @retval None
1329
  */
1330
__STATIC_INLINE void LL_TIM_SetAutoReload(TIM_TypeDef *TIMx, uint32_t AutoReload)
1331
{
1332
  WRITE_REG(TIMx->ARR, AutoReload);
1333
}
1334
 
1335
/**
1336
  * @brief  Get the auto-reload value.
1337
  * @rmtoll ARR          ARR           LL_TIM_GetAutoReload
1338
  * @param  TIMx Timer instance
1339
  * @retval Auto-reload value
1340
  */
1341
__STATIC_INLINE uint32_t LL_TIM_GetAutoReload(TIM_TypeDef *TIMx)
1342
{
1343
  return (uint32_t)(READ_REG(TIMx->ARR));
1344
}
1345
 
1346
/**
1347
  * @brief  Set the repetition counter value.
1348
  * @note Macro @ref IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx) can be used to check
1349
  *       whether or not a timer instance supports a repetition counter.
1350
  * @rmtoll RCR          REP           LL_TIM_SetRepetitionCounter
1351
  * @param  TIMx Timer instance
1352
  * @param  RepetitionCounter between Min_Data=0 and Max_Data=255
1353
  * @retval None
1354
  */
1355
__STATIC_INLINE void LL_TIM_SetRepetitionCounter(TIM_TypeDef *TIMx, uint32_t RepetitionCounter)
1356
{
1357
  WRITE_REG(TIMx->RCR, RepetitionCounter);
1358
}
1359
 
1360
/**
1361
  * @brief  Get the repetition counter value.
1362
  * @note Macro @ref IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx) can be used to check
1363
  *       whether or not a timer instance supports a repetition counter.
1364
  * @rmtoll RCR          REP           LL_TIM_GetRepetitionCounter
1365
  * @param  TIMx Timer instance
1366
  * @retval Repetition counter value
1367
  */
1368
__STATIC_INLINE uint32_t LL_TIM_GetRepetitionCounter(TIM_TypeDef *TIMx)
1369
{
1370
  return (uint32_t)(READ_REG(TIMx->RCR));
1371
}
1372
 
1373
/**
1374
  * @}
1375
  */
1376
 
1377
/** @defgroup TIM_LL_EF_Capture_Compare Capture Compare configuration
1378
  * @{
1379
  */
1380
/**
1381
  * @brief  Enable  the capture/compare control bits (CCxE, CCxNE and OCxM) preload.
1382
  * @note CCxE, CCxNE and OCxM bits are preloaded, after having been written,
1383
  *       they are updated only when a commutation event (COM) occurs.
1384
  * @note Only on channels that have a complementary output.
1385
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
1386
  *       whether or not a timer instance is able to generate a commutation event.
1387
  * @rmtoll CR2          CCPC          LL_TIM_CC_EnablePreload
1388
  * @param  TIMx Timer instance
1389
  * @retval None
1390
  */
1391
__STATIC_INLINE void LL_TIM_CC_EnablePreload(TIM_TypeDef *TIMx)
1392
{
1393
  SET_BIT(TIMx->CR2, TIM_CR2_CCPC);
1394
}
1395
 
1396
/**
1397
  * @brief  Disable  the capture/compare control bits (CCxE, CCxNE and OCxM) preload.
1398
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
1399
  *       whether or not a timer instance is able to generate a commutation event.
1400
  * @rmtoll CR2          CCPC          LL_TIM_CC_DisablePreload
1401
  * @param  TIMx Timer instance
1402
  * @retval None
1403
  */
1404
__STATIC_INLINE void LL_TIM_CC_DisablePreload(TIM_TypeDef *TIMx)
1405
{
1406
  CLEAR_BIT(TIMx->CR2, TIM_CR2_CCPC);
1407
}
1408
 
1409
/**
1410
  * @brief  Set the updated source of the capture/compare control bits (CCxE, CCxNE and OCxM).
1411
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
1412
  *       whether or not a timer instance is able to generate a commutation event.
1413
  * @rmtoll CR2          CCUS          LL_TIM_CC_SetUpdate
1414
  * @param  TIMx Timer instance
1415
  * @param  CCUpdateSource This parameter can be one of the following values:
1416
  *         @arg @ref LL_TIM_CCUPDATESOURCE_COMG_ONLY
1417
  *         @arg @ref LL_TIM_CCUPDATESOURCE_COMG_AND_TRGI
1418
  * @retval None
1419
  */
1420
__STATIC_INLINE void LL_TIM_CC_SetUpdate(TIM_TypeDef *TIMx, uint32_t CCUpdateSource)
1421
{
1422
  MODIFY_REG(TIMx->CR2, TIM_CR2_CCUS, CCUpdateSource);
1423
}
1424
 
1425
/**
1426
  * @brief  Set the trigger of the capture/compare DMA request.
1427
  * @rmtoll CR2          CCDS          LL_TIM_CC_SetDMAReqTrigger
1428
  * @param  TIMx Timer instance
1429
  * @param  DMAReqTrigger This parameter can be one of the following values:
1430
  *         @arg @ref LL_TIM_CCDMAREQUEST_CC
1431
  *         @arg @ref LL_TIM_CCDMAREQUEST_UPDATE
1432
  * @retval None
1433
  */
1434
__STATIC_INLINE void LL_TIM_CC_SetDMAReqTrigger(TIM_TypeDef *TIMx, uint32_t DMAReqTrigger)
1435
{
1436
  MODIFY_REG(TIMx->CR2, TIM_CR2_CCDS, DMAReqTrigger);
1437
}
1438
 
1439
/**
1440
  * @brief  Get actual trigger of the capture/compare DMA request.
1441
  * @rmtoll CR2          CCDS          LL_TIM_CC_GetDMAReqTrigger
1442
  * @param  TIMx Timer instance
1443
  * @retval Returned value can be one of the following values:
1444
  *         @arg @ref LL_TIM_CCDMAREQUEST_CC
1445
  *         @arg @ref LL_TIM_CCDMAREQUEST_UPDATE
1446
  */
1447
__STATIC_INLINE uint32_t LL_TIM_CC_GetDMAReqTrigger(TIM_TypeDef *TIMx)
1448
{
1449
  return (uint32_t)(READ_BIT(TIMx->CR2, TIM_CR2_CCDS));
1450
}
1451
 
1452
/**
1453
  * @brief  Set the lock level to freeze the
1454
  *         configuration of several capture/compare parameters.
1455
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
1456
  *       the lock mechanism is supported by a timer instance.
1457
  * @rmtoll BDTR         LOCK          LL_TIM_CC_SetLockLevel
1458
  * @param  TIMx Timer instance
1459
  * @param  LockLevel This parameter can be one of the following values:
1460
  *         @arg @ref LL_TIM_LOCKLEVEL_OFF
1461
  *         @arg @ref LL_TIM_LOCKLEVEL_1
1462
  *         @arg @ref LL_TIM_LOCKLEVEL_2
1463
  *         @arg @ref LL_TIM_LOCKLEVEL_3
1464
  * @retval None
1465
  */
1466
__STATIC_INLINE void LL_TIM_CC_SetLockLevel(TIM_TypeDef *TIMx, uint32_t LockLevel)
1467
{
1468
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_LOCK, LockLevel);
1469
}
1470
 
1471
/**
1472
  * @brief  Enable capture/compare channels.
1473
  * @rmtoll CCER         CC1E          LL_TIM_CC_EnableChannel\n
1474
  *         CCER         CC1NE         LL_TIM_CC_EnableChannel\n
1475
  *         CCER         CC2E          LL_TIM_CC_EnableChannel\n
1476
  *         CCER         CC2NE         LL_TIM_CC_EnableChannel\n
1477
  *         CCER         CC3E          LL_TIM_CC_EnableChannel\n
1478
  *         CCER         CC3NE         LL_TIM_CC_EnableChannel\n
1479
  *         CCER         CC4E          LL_TIM_CC_EnableChannel
1480
  * @param  TIMx Timer instance
1481
  * @param  Channels This parameter can be a combination of the following values:
1482
  *         @arg @ref LL_TIM_CHANNEL_CH1
1483
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1484
  *         @arg @ref LL_TIM_CHANNEL_CH2
1485
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1486
  *         @arg @ref LL_TIM_CHANNEL_CH3
1487
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1488
  *         @arg @ref LL_TIM_CHANNEL_CH4
1489
  * @retval None
1490
  */
1491
__STATIC_INLINE void LL_TIM_CC_EnableChannel(TIM_TypeDef *TIMx, uint32_t Channels)
1492
{
1493
  SET_BIT(TIMx->CCER, Channels);
1494
}
1495
 
1496
/**
1497
  * @brief  Disable capture/compare channels.
1498
  * @rmtoll CCER         CC1E          LL_TIM_CC_DisableChannel\n
1499
  *         CCER         CC1NE         LL_TIM_CC_DisableChannel\n
1500
  *         CCER         CC2E          LL_TIM_CC_DisableChannel\n
1501
  *         CCER         CC2NE         LL_TIM_CC_DisableChannel\n
1502
  *         CCER         CC3E          LL_TIM_CC_DisableChannel\n
1503
  *         CCER         CC3NE         LL_TIM_CC_DisableChannel\n
1504
  *         CCER         CC4E          LL_TIM_CC_DisableChannel
1505
  * @param  TIMx Timer instance
1506
  * @param  Channels This parameter can be a combination of the following values:
1507
  *         @arg @ref LL_TIM_CHANNEL_CH1
1508
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1509
  *         @arg @ref LL_TIM_CHANNEL_CH2
1510
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1511
  *         @arg @ref LL_TIM_CHANNEL_CH3
1512
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1513
  *         @arg @ref LL_TIM_CHANNEL_CH4
1514
  * @retval None
1515
  */
1516
__STATIC_INLINE void LL_TIM_CC_DisableChannel(TIM_TypeDef *TIMx, uint32_t Channels)
1517
{
1518
  CLEAR_BIT(TIMx->CCER, Channels);
1519
}
1520
 
1521
/**
1522
  * @brief  Indicate whether channel(s) is(are) enabled.
1523
  * @rmtoll CCER         CC1E          LL_TIM_CC_IsEnabledChannel\n
1524
  *         CCER         CC1NE         LL_TIM_CC_IsEnabledChannel\n
1525
  *         CCER         CC2E          LL_TIM_CC_IsEnabledChannel\n
1526
  *         CCER         CC2NE         LL_TIM_CC_IsEnabledChannel\n
1527
  *         CCER         CC3E          LL_TIM_CC_IsEnabledChannel\n
1528
  *         CCER         CC3NE         LL_TIM_CC_IsEnabledChannel\n
1529
  *         CCER         CC4E          LL_TIM_CC_IsEnabledChannel
1530
  * @param  TIMx Timer instance
1531
  * @param  Channels This parameter can be a combination of the following values:
1532
  *         @arg @ref LL_TIM_CHANNEL_CH1
1533
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1534
  *         @arg @ref LL_TIM_CHANNEL_CH2
1535
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1536
  *         @arg @ref LL_TIM_CHANNEL_CH3
1537
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1538
  *         @arg @ref LL_TIM_CHANNEL_CH4
1539
  * @retval State of bit (1 or 0).
1540
  */
1541
__STATIC_INLINE uint32_t LL_TIM_CC_IsEnabledChannel(TIM_TypeDef *TIMx, uint32_t Channels)
1542
{
1543
  return (READ_BIT(TIMx->CCER, Channels) == (Channels));
1544
}
1545
 
1546
/**
1547
  * @}
1548
  */
1549
 
1550
/** @defgroup TIM_LL_EF_Output_Channel Output channel configuration
1551
  * @{
1552
  */
1553
/**
1554
  * @brief  Configure an output channel.
1555
  * @rmtoll CCMR1        CC1S          LL_TIM_OC_ConfigOutput\n
1556
  *         CCMR1        CC2S          LL_TIM_OC_ConfigOutput\n
1557
  *         CCMR2        CC3S          LL_TIM_OC_ConfigOutput\n
1558
  *         CCMR2        CC4S          LL_TIM_OC_ConfigOutput\n
1559
  *         CCER         CC1P          LL_TIM_OC_ConfigOutput\n
1560
  *         CCER         CC2P          LL_TIM_OC_ConfigOutput\n
1561
  *         CCER         CC3P          LL_TIM_OC_ConfigOutput\n
1562
  *         CCER         CC4P          LL_TIM_OC_ConfigOutput\n
1563
  *         CR2          OIS1          LL_TIM_OC_ConfigOutput\n
1564
  *         CR2          OIS2          LL_TIM_OC_ConfigOutput\n
1565
  *         CR2          OIS3          LL_TIM_OC_ConfigOutput\n
1566
  *         CR2          OIS4          LL_TIM_OC_ConfigOutput
1567
  * @param  TIMx Timer instance
1568
  * @param  Channel This parameter can be one of the following values:
1569
  *         @arg @ref LL_TIM_CHANNEL_CH1
1570
  *         @arg @ref LL_TIM_CHANNEL_CH2
1571
  *         @arg @ref LL_TIM_CHANNEL_CH3
1572
  *         @arg @ref LL_TIM_CHANNEL_CH4
1573
  * @param  Configuration This parameter must be a combination of all the following values:
1574
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH or @ref LL_TIM_OCPOLARITY_LOW
1575
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW or @ref LL_TIM_OCIDLESTATE_HIGH
1576
  * @retval None
1577
  */
1578
__STATIC_INLINE void LL_TIM_OC_ConfigOutput(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Configuration)
1579
{
1580
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1581
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1582
  CLEAR_BIT(*pReg, (TIM_CCMR1_CC1S << SHIFT_TAB_OCxx[iChannel]));
1583
  MODIFY_REG(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel]),
1584
             (Configuration & TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]);
1585
  MODIFY_REG(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel]),
1586
             (Configuration & TIM_CR2_OIS1) << SHIFT_TAB_OISx[iChannel]);
1587
}
1588
 
1589
/**
1590
  * @brief  Define the behavior of the output reference signal OCxREF from which
1591
  *         OCx and OCxN (when relevant) are derived.
1592
  * @rmtoll CCMR1        OC1M          LL_TIM_OC_SetMode\n
1593
  *         CCMR1        OC2M          LL_TIM_OC_SetMode\n
1594
  *         CCMR2        OC3M          LL_TIM_OC_SetMode\n
1595
  *         CCMR2        OC4M          LL_TIM_OC_SetMode
1596
  * @param  TIMx Timer instance
1597
  * @param  Channel This parameter can be one of the following values:
1598
  *         @arg @ref LL_TIM_CHANNEL_CH1
1599
  *         @arg @ref LL_TIM_CHANNEL_CH2
1600
  *         @arg @ref LL_TIM_CHANNEL_CH3
1601
  *         @arg @ref LL_TIM_CHANNEL_CH4
1602
  * @param  Mode This parameter can be one of the following values:
1603
  *         @arg @ref LL_TIM_OCMODE_FROZEN
1604
  *         @arg @ref LL_TIM_OCMODE_ACTIVE
1605
  *         @arg @ref LL_TIM_OCMODE_INACTIVE
1606
  *         @arg @ref LL_TIM_OCMODE_TOGGLE
1607
  *         @arg @ref LL_TIM_OCMODE_FORCED_INACTIVE
1608
  *         @arg @ref LL_TIM_OCMODE_FORCED_ACTIVE
1609
  *         @arg @ref LL_TIM_OCMODE_PWM1
1610
  *         @arg @ref LL_TIM_OCMODE_PWM2
1611
  * @retval None
1612
  */
1613
__STATIC_INLINE void LL_TIM_OC_SetMode(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Mode)
1614
{
1615
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1616
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1617
  MODIFY_REG(*pReg, ((TIM_CCMR1_OC1M  | TIM_CCMR1_CC1S) << SHIFT_TAB_OCxx[iChannel]),  Mode << SHIFT_TAB_OCxx[iChannel]);
1618
}
1619
 
1620
/**
1621
  * @brief  Get the output compare mode of an output channel.
1622
  * @rmtoll CCMR1        OC1M          LL_TIM_OC_GetMode\n
1623
  *         CCMR1        OC2M          LL_TIM_OC_GetMode\n
1624
  *         CCMR2        OC3M          LL_TIM_OC_GetMode\n
1625
  *         CCMR2        OC4M          LL_TIM_OC_GetMode
1626
  * @param  TIMx Timer instance
1627
  * @param  Channel This parameter can be one of the following values:
1628
  *         @arg @ref LL_TIM_CHANNEL_CH1
1629
  *         @arg @ref LL_TIM_CHANNEL_CH2
1630
  *         @arg @ref LL_TIM_CHANNEL_CH3
1631
  *         @arg @ref LL_TIM_CHANNEL_CH4
1632
  * @retval Returned value can be one of the following values:
1633
  *         @arg @ref LL_TIM_OCMODE_FROZEN
1634
  *         @arg @ref LL_TIM_OCMODE_ACTIVE
1635
  *         @arg @ref LL_TIM_OCMODE_INACTIVE
1636
  *         @arg @ref LL_TIM_OCMODE_TOGGLE
1637
  *         @arg @ref LL_TIM_OCMODE_FORCED_INACTIVE
1638
  *         @arg @ref LL_TIM_OCMODE_FORCED_ACTIVE
1639
  *         @arg @ref LL_TIM_OCMODE_PWM1
1640
  *         @arg @ref LL_TIM_OCMODE_PWM2
1641
  */
1642
__STATIC_INLINE uint32_t LL_TIM_OC_GetMode(TIM_TypeDef *TIMx, uint32_t Channel)
1643
{
1644
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1645
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1646
  return (READ_BIT(*pReg, ((TIM_CCMR1_OC1M  | TIM_CCMR1_CC1S) << SHIFT_TAB_OCxx[iChannel])) >> SHIFT_TAB_OCxx[iChannel]);
1647
}
1648
 
1649
/**
1650
  * @brief  Set the polarity of an output channel.
1651
  * @rmtoll CCER         CC1P          LL_TIM_OC_SetPolarity\n
1652
  *         CCER         CC1NP         LL_TIM_OC_SetPolarity\n
1653
  *         CCER         CC2P          LL_TIM_OC_SetPolarity\n
1654
  *         CCER         CC2NP         LL_TIM_OC_SetPolarity\n
1655
  *         CCER         CC3P          LL_TIM_OC_SetPolarity\n
1656
  *         CCER         CC3NP         LL_TIM_OC_SetPolarity\n
1657
  *         CCER         CC4P          LL_TIM_OC_SetPolarity
1658
  * @param  TIMx Timer instance
1659
  * @param  Channel This parameter can be one of the following values:
1660
  *         @arg @ref LL_TIM_CHANNEL_CH1
1661
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1662
  *         @arg @ref LL_TIM_CHANNEL_CH2
1663
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1664
  *         @arg @ref LL_TIM_CHANNEL_CH3
1665
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1666
  *         @arg @ref LL_TIM_CHANNEL_CH4
1667
  * @param  Polarity This parameter can be one of the following values:
1668
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH
1669
  *         @arg @ref LL_TIM_OCPOLARITY_LOW
1670
  * @retval None
1671
  */
1672
__STATIC_INLINE void LL_TIM_OC_SetPolarity(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Polarity)
1673
{
1674
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1675
  MODIFY_REG(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel]),  Polarity << SHIFT_TAB_CCxP[iChannel]);
1676
}
1677
 
1678
/**
1679
  * @brief  Get the polarity of an output channel.
1680
  * @rmtoll CCER         CC1P          LL_TIM_OC_GetPolarity\n
1681
  *         CCER         CC1NP         LL_TIM_OC_GetPolarity\n
1682
  *         CCER         CC2P          LL_TIM_OC_GetPolarity\n
1683
  *         CCER         CC2NP         LL_TIM_OC_GetPolarity\n
1684
  *         CCER         CC3P          LL_TIM_OC_GetPolarity\n
1685
  *         CCER         CC3NP         LL_TIM_OC_GetPolarity\n
1686
  *         CCER         CC4P          LL_TIM_OC_GetPolarity
1687
  * @param  TIMx Timer instance
1688
  * @param  Channel This parameter can be one of the following values:
1689
  *         @arg @ref LL_TIM_CHANNEL_CH1
1690
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1691
  *         @arg @ref LL_TIM_CHANNEL_CH2
1692
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1693
  *         @arg @ref LL_TIM_CHANNEL_CH3
1694
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1695
  *         @arg @ref LL_TIM_CHANNEL_CH4
1696
  * @retval Returned value can be one of the following values:
1697
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH
1698
  *         @arg @ref LL_TIM_OCPOLARITY_LOW
1699
  */
1700
__STATIC_INLINE uint32_t LL_TIM_OC_GetPolarity(TIM_TypeDef *TIMx, uint32_t Channel)
1701
{
1702
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1703
  return (READ_BIT(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel])) >> SHIFT_TAB_CCxP[iChannel]);
1704
}
1705
 
1706
/**
1707
  * @brief  Set the IDLE state of an output channel
1708
  * @note This function is significant only for the timer instances
1709
  *       supporting the break feature. Macro @ref IS_TIM_BREAK_INSTANCE(TIMx)
1710
  *       can be used to check whether or not a timer instance provides
1711
  *       a break input.
1712
  * @rmtoll CR2         OIS1          LL_TIM_OC_SetIdleState\n
1713
  *         CR2         OIS1N         LL_TIM_OC_SetIdleState\n
1714
  *         CR2         OIS2          LL_TIM_OC_SetIdleState\n
1715
  *         CR2         OIS2N         LL_TIM_OC_SetIdleState\n
1716
  *         CR2         OIS3          LL_TIM_OC_SetIdleState\n
1717
  *         CR2         OIS3N         LL_TIM_OC_SetIdleState\n
1718
  *         CR2         OIS4          LL_TIM_OC_SetIdleState
1719
  * @param  TIMx Timer instance
1720
  * @param  Channel This parameter can be one of the following values:
1721
  *         @arg @ref LL_TIM_CHANNEL_CH1
1722
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1723
  *         @arg @ref LL_TIM_CHANNEL_CH2
1724
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1725
  *         @arg @ref LL_TIM_CHANNEL_CH3
1726
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1727
  *         @arg @ref LL_TIM_CHANNEL_CH4
1728
  * @param  IdleState This parameter can be one of the following values:
1729
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW
1730
  *         @arg @ref LL_TIM_OCIDLESTATE_HIGH
1731
  * @retval None
1732
  */
1733
__STATIC_INLINE void LL_TIM_OC_SetIdleState(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t IdleState)
1734
{
1735
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1736
  MODIFY_REG(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel]),  IdleState << SHIFT_TAB_OISx[iChannel]);
1737
}
1738
 
1739
/**
1740
  * @brief  Get the IDLE state of an output channel
1741
  * @rmtoll CR2         OIS1          LL_TIM_OC_GetIdleState\n
1742
  *         CR2         OIS1N         LL_TIM_OC_GetIdleState\n
1743
  *         CR2         OIS2          LL_TIM_OC_GetIdleState\n
1744
  *         CR2         OIS2N         LL_TIM_OC_GetIdleState\n
1745
  *         CR2         OIS3          LL_TIM_OC_GetIdleState\n
1746
  *         CR2         OIS3N         LL_TIM_OC_GetIdleState\n
1747
  *         CR2         OIS4          LL_TIM_OC_GetIdleState
1748
  * @param  TIMx Timer instance
1749
  * @param  Channel This parameter can be one of the following values:
1750
  *         @arg @ref LL_TIM_CHANNEL_CH1
1751
  *         @arg @ref LL_TIM_CHANNEL_CH1N
1752
  *         @arg @ref LL_TIM_CHANNEL_CH2
1753
  *         @arg @ref LL_TIM_CHANNEL_CH2N
1754
  *         @arg @ref LL_TIM_CHANNEL_CH3
1755
  *         @arg @ref LL_TIM_CHANNEL_CH3N
1756
  *         @arg @ref LL_TIM_CHANNEL_CH4
1757
  * @retval Returned value can be one of the following values:
1758
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW
1759
  *         @arg @ref LL_TIM_OCIDLESTATE_HIGH
1760
  */
1761
__STATIC_INLINE uint32_t LL_TIM_OC_GetIdleState(TIM_TypeDef *TIMx, uint32_t Channel)
1762
{
1763
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1764
  return (READ_BIT(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel])) >> SHIFT_TAB_OISx[iChannel]);
1765
}
1766
 
1767
/**
1768
  * @brief  Enable fast mode for the output channel.
1769
  * @note Acts only if the channel is configured in PWM1 or PWM2 mode.
1770
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_EnableFast\n
1771
  *         CCMR1        OC2FE          LL_TIM_OC_EnableFast\n
1772
  *         CCMR2        OC3FE          LL_TIM_OC_EnableFast\n
1773
  *         CCMR2        OC4FE          LL_TIM_OC_EnableFast
1774
  * @param  TIMx Timer instance
1775
  * @param  Channel This parameter can be one of the following values:
1776
  *         @arg @ref LL_TIM_CHANNEL_CH1
1777
  *         @arg @ref LL_TIM_CHANNEL_CH2
1778
  *         @arg @ref LL_TIM_CHANNEL_CH3
1779
  *         @arg @ref LL_TIM_CHANNEL_CH4
1780
  * @retval None
1781
  */
1782
__STATIC_INLINE void LL_TIM_OC_EnableFast(TIM_TypeDef *TIMx, uint32_t Channel)
1783
{
1784
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1785
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1786
  SET_BIT(*pReg, (TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel]));
1787
 
1788
}
1789
 
1790
/**
1791
  * @brief  Disable fast mode for the output channel.
1792
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_DisableFast\n
1793
  *         CCMR1        OC2FE          LL_TIM_OC_DisableFast\n
1794
  *         CCMR2        OC3FE          LL_TIM_OC_DisableFast\n
1795
  *         CCMR2        OC4FE          LL_TIM_OC_DisableFast
1796
  * @param  TIMx Timer instance
1797
  * @param  Channel This parameter can be one of the following values:
1798
  *         @arg @ref LL_TIM_CHANNEL_CH1
1799
  *         @arg @ref LL_TIM_CHANNEL_CH2
1800
  *         @arg @ref LL_TIM_CHANNEL_CH3
1801
  *         @arg @ref LL_TIM_CHANNEL_CH4
1802
  * @retval None
1803
  */
1804
__STATIC_INLINE void LL_TIM_OC_DisableFast(TIM_TypeDef *TIMx, uint32_t Channel)
1805
{
1806
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1807
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1808
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel]));
1809
 
1810
}
1811
 
1812
/**
1813
  * @brief  Indicates whether fast mode is enabled for the output channel.
1814
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_IsEnabledFast\n
1815
  *         CCMR1        OC2FE          LL_TIM_OC_IsEnabledFast\n
1816
  *         CCMR2        OC3FE          LL_TIM_OC_IsEnabledFast\n
1817
  *         CCMR2        OC4FE          LL_TIM_OC_IsEnabledFast\n
1818
  * @param  TIMx Timer instance
1819
  * @param  Channel This parameter can be one of the following values:
1820
  *         @arg @ref LL_TIM_CHANNEL_CH1
1821
  *         @arg @ref LL_TIM_CHANNEL_CH2
1822
  *         @arg @ref LL_TIM_CHANNEL_CH3
1823
  *         @arg @ref LL_TIM_CHANNEL_CH4
1824
  * @retval State of bit (1 or 0).
1825
  */
1826
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledFast(TIM_TypeDef *TIMx, uint32_t Channel)
1827
{
1828
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1829
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1830
  register uint32_t bitfield = TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel];
1831
  return (READ_BIT(*pReg, bitfield) == bitfield);
1832
}
1833
 
1834
/**
1835
  * @brief  Enable compare register (TIMx_CCRx) preload for the output channel.
1836
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_EnablePreload\n
1837
  *         CCMR1        OC2PE          LL_TIM_OC_EnablePreload\n
1838
  *         CCMR2        OC3PE          LL_TIM_OC_EnablePreload\n
1839
  *         CCMR2        OC4PE          LL_TIM_OC_EnablePreload
1840
  * @param  TIMx Timer instance
1841
  * @param  Channel This parameter can be one of the following values:
1842
  *         @arg @ref LL_TIM_CHANNEL_CH1
1843
  *         @arg @ref LL_TIM_CHANNEL_CH2
1844
  *         @arg @ref LL_TIM_CHANNEL_CH3
1845
  *         @arg @ref LL_TIM_CHANNEL_CH4
1846
  * @retval None
1847
  */
1848
__STATIC_INLINE void LL_TIM_OC_EnablePreload(TIM_TypeDef *TIMx, uint32_t Channel)
1849
{
1850
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1851
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1852
  SET_BIT(*pReg, (TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel]));
1853
}
1854
 
1855
/**
1856
  * @brief  Disable compare register (TIMx_CCRx) preload for the output channel.
1857
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_DisablePreload\n
1858
  *         CCMR1        OC2PE          LL_TIM_OC_DisablePreload\n
1859
  *         CCMR2        OC3PE          LL_TIM_OC_DisablePreload\n
1860
  *         CCMR2        OC4PE          LL_TIM_OC_DisablePreload
1861
  * @param  TIMx Timer instance
1862
  * @param  Channel This parameter can be one of the following values:
1863
  *         @arg @ref LL_TIM_CHANNEL_CH1
1864
  *         @arg @ref LL_TIM_CHANNEL_CH2
1865
  *         @arg @ref LL_TIM_CHANNEL_CH3
1866
  *         @arg @ref LL_TIM_CHANNEL_CH4
1867
  * @retval None
1868
  */
1869
__STATIC_INLINE void LL_TIM_OC_DisablePreload(TIM_TypeDef *TIMx, uint32_t Channel)
1870
{
1871
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1872
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1873
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel]));
1874
}
1875
 
1876
/**
1877
  * @brief  Indicates whether compare register (TIMx_CCRx) preload is enabled for the output channel.
1878
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_IsEnabledPreload\n
1879
  *         CCMR1        OC2PE          LL_TIM_OC_IsEnabledPreload\n
1880
  *         CCMR2        OC3PE          LL_TIM_OC_IsEnabledPreload\n
1881
  *         CCMR2        OC4PE          LL_TIM_OC_IsEnabledPreload\n
1882
  * @param  TIMx Timer instance
1883
  * @param  Channel This parameter can be one of the following values:
1884
  *         @arg @ref LL_TIM_CHANNEL_CH1
1885
  *         @arg @ref LL_TIM_CHANNEL_CH2
1886
  *         @arg @ref LL_TIM_CHANNEL_CH3
1887
  *         @arg @ref LL_TIM_CHANNEL_CH4
1888
  * @retval State of bit (1 or 0).
1889
  */
1890
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledPreload(TIM_TypeDef *TIMx, uint32_t Channel)
1891
{
1892
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1893
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1894
  register uint32_t bitfield = TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel];
1895
  return (READ_BIT(*pReg, bitfield) == bitfield);
1896
}
1897
 
1898
/**
1899
  * @brief  Enable clearing the output channel on an external event.
1900
  * @note This function can only be used in Output compare and PWM modes. It does not work in Forced mode.
1901
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
1902
  *       or not a timer instance can clear the OCxREF signal on an external event.
1903
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_EnableClear\n
1904
  *         CCMR1        OC2CE          LL_TIM_OC_EnableClear\n
1905
  *         CCMR2        OC3CE          LL_TIM_OC_EnableClear\n
1906
  *         CCMR2        OC4CE          LL_TIM_OC_EnableClear
1907
  * @param  TIMx Timer instance
1908
  * @param  Channel This parameter can be one of the following values:
1909
  *         @arg @ref LL_TIM_CHANNEL_CH1
1910
  *         @arg @ref LL_TIM_CHANNEL_CH2
1911
  *         @arg @ref LL_TIM_CHANNEL_CH3
1912
  *         @arg @ref LL_TIM_CHANNEL_CH4
1913
  * @retval None
1914
  */
1915
__STATIC_INLINE void LL_TIM_OC_EnableClear(TIM_TypeDef *TIMx, uint32_t Channel)
1916
{
1917
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1918
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1919
  SET_BIT(*pReg, (TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel]));
1920
}
1921
 
1922
/**
1923
  * @brief  Disable clearing the output channel on an external event.
1924
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
1925
  *       or not a timer instance can clear the OCxREF signal on an external event.
1926
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_DisableClear\n
1927
  *         CCMR1        OC2CE          LL_TIM_OC_DisableClear\n
1928
  *         CCMR2        OC3CE          LL_TIM_OC_DisableClear\n
1929
  *         CCMR2        OC4CE          LL_TIM_OC_DisableClear
1930
  * @param  TIMx Timer instance
1931
  * @param  Channel This parameter can be one of the following values:
1932
  *         @arg @ref LL_TIM_CHANNEL_CH1
1933
  *         @arg @ref LL_TIM_CHANNEL_CH2
1934
  *         @arg @ref LL_TIM_CHANNEL_CH3
1935
  *         @arg @ref LL_TIM_CHANNEL_CH4
1936
  * @retval None
1937
  */
1938
__STATIC_INLINE void LL_TIM_OC_DisableClear(TIM_TypeDef *TIMx, uint32_t Channel)
1939
{
1940
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1941
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1942
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel]));
1943
}
1944
 
1945
/**
1946
  * @brief  Indicates clearing the output channel on an external event is enabled for the output channel.
1947
  * @note This function enables clearing the output channel on an external event.
1948
  * @note This function can only be used in Output compare and PWM modes. It does not work in Forced mode.
1949
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
1950
  *       or not a timer instance can clear the OCxREF signal on an external event.
1951
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_IsEnabledClear\n
1952
  *         CCMR1        OC2CE          LL_TIM_OC_IsEnabledClear\n
1953
  *         CCMR2        OC3CE          LL_TIM_OC_IsEnabledClear\n
1954
  *         CCMR2        OC4CE          LL_TIM_OC_IsEnabledClear\n
1955
  * @param  TIMx Timer instance
1956
  * @param  Channel This parameter can be one of the following values:
1957
  *         @arg @ref LL_TIM_CHANNEL_CH1
1958
  *         @arg @ref LL_TIM_CHANNEL_CH2
1959
  *         @arg @ref LL_TIM_CHANNEL_CH3
1960
  *         @arg @ref LL_TIM_CHANNEL_CH4
1961
  * @retval State of bit (1 or 0).
1962
  */
1963
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledClear(TIM_TypeDef *TIMx, uint32_t Channel)
1964
{
1965
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
1966
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
1967
  register uint32_t bitfield = TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel];
1968
  return (READ_BIT(*pReg, bitfield) == bitfield);
1969
}
1970
 
1971
/**
1972
  * @brief  Set the dead-time delay (delay inserted between the rising edge of the OCxREF signal and the rising edge if the Ocx and OCxN signals).
1973
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
1974
  *       dead-time insertion feature is supported by a timer instance.
1975
  * @note Helper macro @ref __LL_TIM_CALC_DEADTIME can be used to calculate the DeadTime parameter
1976
  * @rmtoll BDTR         DTG           LL_TIM_OC_SetDeadTime
1977
  * @param  TIMx Timer instance
1978
  * @param  DeadTime between Min_Data=0 and Max_Data=255
1979
  * @retval None
1980
  */
1981
__STATIC_INLINE void LL_TIM_OC_SetDeadTime(TIM_TypeDef *TIMx, uint32_t DeadTime)
1982
{
1983
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_DTG, DeadTime);
1984
}
1985
 
1986
/**
1987
  * @brief  Set compare value for output channel 1 (TIMx_CCR1).
1988
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
1989
  *       output channel 1 is supported by a timer instance.
1990
  * @rmtoll CCR1         CCR1          LL_TIM_OC_SetCompareCH1
1991
  * @param  TIMx Timer instance
1992
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
1993
  * @retval None
1994
  */
1995
__STATIC_INLINE void LL_TIM_OC_SetCompareCH1(TIM_TypeDef *TIMx, uint32_t CompareValue)
1996
{
1997
  WRITE_REG(TIMx->CCR1, CompareValue);
1998
}
1999
 
2000
/**
2001
  * @brief  Set compare value for output channel 2 (TIMx_CCR2).
2002
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
2003
  *       output channel 2 is supported by a timer instance.
2004
  * @rmtoll CCR2         CCR2          LL_TIM_OC_SetCompareCH2
2005
  * @param  TIMx Timer instance
2006
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
2007
  * @retval None
2008
  */
2009
__STATIC_INLINE void LL_TIM_OC_SetCompareCH2(TIM_TypeDef *TIMx, uint32_t CompareValue)
2010
{
2011
  WRITE_REG(TIMx->CCR2, CompareValue);
2012
}
2013
 
2014
/**
2015
  * @brief  Set compare value for output channel 3 (TIMx_CCR3).
2016
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
2017
  *       output channel is supported by a timer instance.
2018
  * @rmtoll CCR3         CCR3          LL_TIM_OC_SetCompareCH3
2019
  * @param  TIMx Timer instance
2020
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
2021
  * @retval None
2022
  */
2023
__STATIC_INLINE void LL_TIM_OC_SetCompareCH3(TIM_TypeDef *TIMx, uint32_t CompareValue)
2024
{
2025
  WRITE_REG(TIMx->CCR3, CompareValue);
2026
}
2027
 
2028
/**
2029
  * @brief  Set compare value for output channel 4 (TIMx_CCR4).
2030
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
2031
  *       output channel 4 is supported by a timer instance.
2032
  * @rmtoll CCR4         CCR4          LL_TIM_OC_SetCompareCH4
2033
  * @param  TIMx Timer instance
2034
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
2035
  * @retval None
2036
  */
2037
__STATIC_INLINE void LL_TIM_OC_SetCompareCH4(TIM_TypeDef *TIMx, uint32_t CompareValue)
2038
{
2039
  WRITE_REG(TIMx->CCR4, CompareValue);
2040
}
2041
 
2042
/**
2043
  * @brief  Get compare value (TIMx_CCR1) set for  output channel 1.
2044
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
2045
  *       output channel 1 is supported by a timer instance.
2046
  * @rmtoll CCR1         CCR1          LL_TIM_OC_GetCompareCH1
2047
  * @param  TIMx Timer instance
2048
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
2049
  */
2050
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH1(TIM_TypeDef *TIMx)
2051
{
2052
  return (uint32_t)(READ_REG(TIMx->CCR1));
2053
}
2054
 
2055
/**
2056
  * @brief  Get compare value (TIMx_CCR2) set for  output channel 2.
2057
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
2058
  *       output channel 2 is supported by a timer instance.
2059
  * @rmtoll CCR2         CCR2          LL_TIM_OC_GetCompareCH2
2060
  * @param  TIMx Timer instance
2061
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
2062
  */
2063
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH2(TIM_TypeDef *TIMx)
2064
{
2065
  return (uint32_t)(READ_REG(TIMx->CCR2));
2066
}
2067
 
2068
/**
2069
  * @brief  Get compare value (TIMx_CCR3) set for  output channel 3.
2070
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
2071
  *       output channel 3 is supported by a timer instance.
2072
  * @rmtoll CCR3         CCR3          LL_TIM_OC_GetCompareCH3
2073
  * @param  TIMx Timer instance
2074
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
2075
  */
2076
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH3(TIM_TypeDef *TIMx)
2077
{
2078
  return (uint32_t)(READ_REG(TIMx->CCR3));
2079
}
2080
 
2081
/**
2082
  * @brief  Get compare value (TIMx_CCR4) set for  output channel 4.
2083
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
2084
  *       output channel 4 is supported by a timer instance.
2085
  * @rmtoll CCR4         CCR4          LL_TIM_OC_GetCompareCH4
2086
  * @param  TIMx Timer instance
2087
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
2088
  */
2089
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH4(TIM_TypeDef *TIMx)
2090
{
2091
  return (uint32_t)(READ_REG(TIMx->CCR4));
2092
}
2093
 
2094
/**
2095
  * @}
2096
  */
2097
 
2098
/** @defgroup TIM_LL_EF_Input_Channel Input channel configuration
2099
  * @{
2100
  */
2101
/**
2102
  * @brief  Configure input channel.
2103
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_Config\n
2104
  *         CCMR1        IC1PSC        LL_TIM_IC_Config\n
2105
  *         CCMR1        IC1F          LL_TIM_IC_Config\n
2106
  *         CCMR1        CC2S          LL_TIM_IC_Config\n
2107
  *         CCMR1        IC2PSC        LL_TIM_IC_Config\n
2108
  *         CCMR1        IC2F          LL_TIM_IC_Config\n
2109
  *         CCMR2        CC3S          LL_TIM_IC_Config\n
2110
  *         CCMR2        IC3PSC        LL_TIM_IC_Config\n
2111
  *         CCMR2        IC3F          LL_TIM_IC_Config\n
2112
  *         CCMR2        CC4S          LL_TIM_IC_Config\n
2113
  *         CCMR2        IC4PSC        LL_TIM_IC_Config\n
2114
  *         CCMR2        IC4F          LL_TIM_IC_Config\n
2115
  *         CCER         CC1P          LL_TIM_IC_Config\n
2116
  *         CCER         CC1NP         LL_TIM_IC_Config\n
2117
  *         CCER         CC2P          LL_TIM_IC_Config\n
2118
  *         CCER         CC2NP         LL_TIM_IC_Config\n
2119
  *         CCER         CC3P          LL_TIM_IC_Config\n
2120
  *         CCER         CC3NP         LL_TIM_IC_Config\n
2121
  *         CCER         CC4P          LL_TIM_IC_Config\n
2122
  * @param  TIMx Timer instance
2123
  * @param  Channel This parameter can be one of the following values:
2124
  *         @arg @ref LL_TIM_CHANNEL_CH1
2125
  *         @arg @ref LL_TIM_CHANNEL_CH2
2126
  *         @arg @ref LL_TIM_CHANNEL_CH3
2127
  *         @arg @ref LL_TIM_CHANNEL_CH4
2128
  * @param  Configuration This parameter must be a combination of all the following values:
2129
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI or @ref LL_TIM_ACTIVEINPUT_INDIRECTTI or @ref LL_TIM_ACTIVEINPUT_TRC
2130
  *         @arg @ref LL_TIM_ICPSC_DIV1 or ... or @ref LL_TIM_ICPSC_DIV8
2131
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1 or ... or @ref LL_TIM_IC_FILTER_FDIV32_N8
2132
  *         @arg @ref LL_TIM_IC_POLARITY_RISING or @ref LL_TIM_IC_POLARITY_FALLING
2133
  * @retval None
2134
  */
2135
__STATIC_INLINE void LL_TIM_IC_Config(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Configuration)
2136
{
2137
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2138
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2139
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1F | TIM_CCMR1_IC1PSC | TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel]),
2140
             ((Configuration >> 16U) & (TIM_CCMR1_IC1F | TIM_CCMR1_IC1PSC | TIM_CCMR1_CC1S))  << SHIFT_TAB_ICxx[iChannel]);
2141
  MODIFY_REG(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]),
2142
             (Configuration & (TIM_CCER_CC1NP | TIM_CCER_CC1P)) << SHIFT_TAB_CCxP[iChannel]);
2143
}
2144
 
2145
/**
2146
  * @brief  Set the active input.
2147
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_SetActiveInput\n
2148
  *         CCMR1        CC2S          LL_TIM_IC_SetActiveInput\n
2149
  *         CCMR2        CC3S          LL_TIM_IC_SetActiveInput\n
2150
  *         CCMR2        CC4S          LL_TIM_IC_SetActiveInput
2151
  * @param  TIMx Timer instance
2152
  * @param  Channel This parameter can be one of the following values:
2153
  *         @arg @ref LL_TIM_CHANNEL_CH1
2154
  *         @arg @ref LL_TIM_CHANNEL_CH2
2155
  *         @arg @ref LL_TIM_CHANNEL_CH3
2156
  *         @arg @ref LL_TIM_CHANNEL_CH4
2157
  * @param  ICActiveInput This parameter can be one of the following values:
2158
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI
2159
  *         @arg @ref LL_TIM_ACTIVEINPUT_INDIRECTTI
2160
  *         @arg @ref LL_TIM_ACTIVEINPUT_TRC
2161
  * @retval None
2162
  */
2163
__STATIC_INLINE void LL_TIM_IC_SetActiveInput(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICActiveInput)
2164
{
2165
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2166
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2167
  MODIFY_REG(*pReg, ((TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel]), (ICActiveInput >> 16U) << SHIFT_TAB_ICxx[iChannel]);
2168
}
2169
 
2170
/**
2171
  * @brief  Get the current active input.
2172
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_GetActiveInput\n
2173
  *         CCMR1        CC2S          LL_TIM_IC_GetActiveInput\n
2174
  *         CCMR2        CC3S          LL_TIM_IC_GetActiveInput\n
2175
  *         CCMR2        CC4S          LL_TIM_IC_GetActiveInput
2176
  * @param  TIMx Timer instance
2177
  * @param  Channel This parameter can be one of the following values:
2178
  *         @arg @ref LL_TIM_CHANNEL_CH1
2179
  *         @arg @ref LL_TIM_CHANNEL_CH2
2180
  *         @arg @ref LL_TIM_CHANNEL_CH3
2181
  *         @arg @ref LL_TIM_CHANNEL_CH4
2182
  * @retval Returned value can be one of the following values:
2183
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI
2184
  *         @arg @ref LL_TIM_ACTIVEINPUT_INDIRECTTI
2185
  *         @arg @ref LL_TIM_ACTIVEINPUT_TRC
2186
  */
2187
__STATIC_INLINE uint32_t LL_TIM_IC_GetActiveInput(TIM_TypeDef *TIMx, uint32_t Channel)
2188
{
2189
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2190
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2191
  return ((READ_BIT(*pReg, ((TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
2192
}
2193
 
2194
/**
2195
  * @brief  Set the prescaler of input channel.
2196
  * @rmtoll CCMR1        IC1PSC        LL_TIM_IC_SetPrescaler\n
2197
  *         CCMR1        IC2PSC        LL_TIM_IC_SetPrescaler\n
2198
  *         CCMR2        IC3PSC        LL_TIM_IC_SetPrescaler\n
2199
  *         CCMR2        IC4PSC        LL_TIM_IC_SetPrescaler
2200
  * @param  TIMx Timer instance
2201
  * @param  Channel This parameter can be one of the following values:
2202
  *         @arg @ref LL_TIM_CHANNEL_CH1
2203
  *         @arg @ref LL_TIM_CHANNEL_CH2
2204
  *         @arg @ref LL_TIM_CHANNEL_CH3
2205
  *         @arg @ref LL_TIM_CHANNEL_CH4
2206
  * @param  ICPrescaler This parameter can be one of the following values:
2207
  *         @arg @ref LL_TIM_ICPSC_DIV1
2208
  *         @arg @ref LL_TIM_ICPSC_DIV2
2209
  *         @arg @ref LL_TIM_ICPSC_DIV4
2210
  *         @arg @ref LL_TIM_ICPSC_DIV8
2211
  * @retval None
2212
  */
2213
__STATIC_INLINE void LL_TIM_IC_SetPrescaler(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICPrescaler)
2214
{
2215
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2216
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2217
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1PSC) << SHIFT_TAB_ICxx[iChannel]), (ICPrescaler >> 16U) << SHIFT_TAB_ICxx[iChannel]);
2218
}
2219
 
2220
/**
2221
  * @brief  Get the current prescaler value acting on an  input channel.
2222
  * @rmtoll CCMR1        IC1PSC        LL_TIM_IC_GetPrescaler\n
2223
  *         CCMR1        IC2PSC        LL_TIM_IC_GetPrescaler\n
2224
  *         CCMR2        IC3PSC        LL_TIM_IC_GetPrescaler\n
2225
  *         CCMR2        IC4PSC        LL_TIM_IC_GetPrescaler
2226
  * @param  TIMx Timer instance
2227
  * @param  Channel This parameter can be one of the following values:
2228
  *         @arg @ref LL_TIM_CHANNEL_CH1
2229
  *         @arg @ref LL_TIM_CHANNEL_CH2
2230
  *         @arg @ref LL_TIM_CHANNEL_CH3
2231
  *         @arg @ref LL_TIM_CHANNEL_CH4
2232
  * @retval Returned value can be one of the following values:
2233
  *         @arg @ref LL_TIM_ICPSC_DIV1
2234
  *         @arg @ref LL_TIM_ICPSC_DIV2
2235
  *         @arg @ref LL_TIM_ICPSC_DIV4
2236
  *         @arg @ref LL_TIM_ICPSC_DIV8
2237
  */
2238
__STATIC_INLINE uint32_t LL_TIM_IC_GetPrescaler(TIM_TypeDef *TIMx, uint32_t Channel)
2239
{
2240
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2241
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2242
  return ((READ_BIT(*pReg, ((TIM_CCMR1_IC1PSC) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
2243
}
2244
 
2245
/**
2246
  * @brief  Set the input filter duration.
2247
  * @rmtoll CCMR1        IC1F          LL_TIM_IC_SetFilter\n
2248
  *         CCMR1        IC2F          LL_TIM_IC_SetFilter\n
2249
  *         CCMR2        IC3F          LL_TIM_IC_SetFilter\n
2250
  *         CCMR2        IC4F          LL_TIM_IC_SetFilter
2251
  * @param  TIMx Timer instance
2252
  * @param  Channel This parameter can be one of the following values:
2253
  *         @arg @ref LL_TIM_CHANNEL_CH1
2254
  *         @arg @ref LL_TIM_CHANNEL_CH2
2255
  *         @arg @ref LL_TIM_CHANNEL_CH3
2256
  *         @arg @ref LL_TIM_CHANNEL_CH4
2257
  * @param  ICFilter This parameter can be one of the following values:
2258
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1
2259
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N2
2260
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N4
2261
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N8
2262
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N6
2263
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N8
2264
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N6
2265
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N8
2266
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N6
2267
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N8
2268
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N5
2269
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N6
2270
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N8
2271
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N5
2272
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N6
2273
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N8
2274
  * @retval None
2275
  */
2276
__STATIC_INLINE void LL_TIM_IC_SetFilter(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICFilter)
2277
{
2278
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2279
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2280
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1F) << SHIFT_TAB_ICxx[iChannel]), (ICFilter >> 16U) << SHIFT_TAB_ICxx[iChannel]);
2281
}
2282
 
2283
/**
2284
  * @brief  Get the input filter duration.
2285
  * @rmtoll CCMR1        IC1F          LL_TIM_IC_GetFilter\n
2286
  *         CCMR1        IC2F          LL_TIM_IC_GetFilter\n
2287
  *         CCMR2        IC3F          LL_TIM_IC_GetFilter\n
2288
  *         CCMR2        IC4F          LL_TIM_IC_GetFilter
2289
  * @param  TIMx Timer instance
2290
  * @param  Channel This parameter can be one of the following values:
2291
  *         @arg @ref LL_TIM_CHANNEL_CH1
2292
  *         @arg @ref LL_TIM_CHANNEL_CH2
2293
  *         @arg @ref LL_TIM_CHANNEL_CH3
2294
  *         @arg @ref LL_TIM_CHANNEL_CH4
2295
  * @retval Returned value can be one of the following values:
2296
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1
2297
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N2
2298
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N4
2299
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N8
2300
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N6
2301
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N8
2302
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N6
2303
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N8
2304
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N6
2305
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N8
2306
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N5
2307
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N6
2308
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N8
2309
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N5
2310
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N6
2311
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N8
2312
  */
2313
__STATIC_INLINE uint32_t LL_TIM_IC_GetFilter(TIM_TypeDef *TIMx, uint32_t Channel)
2314
{
2315
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2316
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
2317
  return ((READ_BIT(*pReg, ((TIM_CCMR1_IC1F) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
2318
}
2319
 
2320
/**
2321
  * @brief  Set the input channel polarity.
2322
  * @rmtoll CCER         CC1P          LL_TIM_IC_SetPolarity\n
2323
  *         CCER         CC1NP         LL_TIM_IC_SetPolarity\n
2324
  *         CCER         CC2P          LL_TIM_IC_SetPolarity\n
2325
  *         CCER         CC2NP         LL_TIM_IC_SetPolarity\n
2326
  *         CCER         CC3P          LL_TIM_IC_SetPolarity\n
2327
  *         CCER         CC3NP         LL_TIM_IC_SetPolarity\n
2328
  *         CCER         CC4P          LL_TIM_IC_SetPolarity\n
2329
  * @param  TIMx Timer instance
2330
  * @param  Channel This parameter can be one of the following values:
2331
  *         @arg @ref LL_TIM_CHANNEL_CH1
2332
  *         @arg @ref LL_TIM_CHANNEL_CH2
2333
  *         @arg @ref LL_TIM_CHANNEL_CH3
2334
  *         @arg @ref LL_TIM_CHANNEL_CH4
2335
  * @param  ICPolarity This parameter can be one of the following values:
2336
  *         @arg @ref LL_TIM_IC_POLARITY_RISING
2337
  *         @arg @ref LL_TIM_IC_POLARITY_FALLING
2338
  * @retval None
2339
  */
2340
__STATIC_INLINE void LL_TIM_IC_SetPolarity(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICPolarity)
2341
{
2342
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2343
  MODIFY_REG(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]),
2344
             ICPolarity << SHIFT_TAB_CCxP[iChannel]);
2345
}
2346
 
2347
/**
2348
  * @brief  Get the current input channel polarity.
2349
  * @rmtoll CCER         CC1P          LL_TIM_IC_GetPolarity\n
2350
  *         CCER         CC1NP         LL_TIM_IC_GetPolarity\n
2351
  *         CCER         CC2P          LL_TIM_IC_GetPolarity\n
2352
  *         CCER         CC2NP         LL_TIM_IC_GetPolarity\n
2353
  *         CCER         CC3P          LL_TIM_IC_GetPolarity\n
2354
  *         CCER         CC3NP         LL_TIM_IC_GetPolarity\n
2355
  *         CCER         CC4P          LL_TIM_IC_GetPolarity\n
2356
  * @param  TIMx Timer instance
2357
  * @param  Channel This parameter can be one of the following values:
2358
  *         @arg @ref LL_TIM_CHANNEL_CH1
2359
  *         @arg @ref LL_TIM_CHANNEL_CH2
2360
  *         @arg @ref LL_TIM_CHANNEL_CH3
2361
  *         @arg @ref LL_TIM_CHANNEL_CH4
2362
  * @retval Returned value can be one of the following values:
2363
  *         @arg @ref LL_TIM_IC_POLARITY_RISING
2364
  *         @arg @ref LL_TIM_IC_POLARITY_FALLING
2365
  */
2366
__STATIC_INLINE uint32_t LL_TIM_IC_GetPolarity(TIM_TypeDef *TIMx, uint32_t Channel)
2367
{
2368
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
2369
  return (READ_BIT(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel])) >>
2370
          SHIFT_TAB_CCxP[iChannel]);
2371
}
2372
 
2373
/**
2374
  * @brief  Connect the TIMx_CH1, CH2 and CH3 pins  to the TI1 input (XOR combination).
2375
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
2376
  *       a timer instance provides an XOR input.
2377
  * @rmtoll CR2          TI1S          LL_TIM_IC_EnableXORCombination
2378
  * @param  TIMx Timer instance
2379
  * @retval None
2380
  */
2381
__STATIC_INLINE void LL_TIM_IC_EnableXORCombination(TIM_TypeDef *TIMx)
2382
{
2383
  SET_BIT(TIMx->CR2, TIM_CR2_TI1S);
2384
}
2385
 
2386
/**
2387
  * @brief  Disconnect the TIMx_CH1, CH2 and CH3 pins  from the TI1 input.
2388
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
2389
  *       a timer instance provides an XOR input.
2390
  * @rmtoll CR2          TI1S          LL_TIM_IC_DisableXORCombination
2391
  * @param  TIMx Timer instance
2392
  * @retval None
2393
  */
2394
__STATIC_INLINE void LL_TIM_IC_DisableXORCombination(TIM_TypeDef *TIMx)
2395
{
2396
  CLEAR_BIT(TIMx->CR2, TIM_CR2_TI1S);
2397
}
2398
 
2399
/**
2400
  * @brief  Indicates whether the TIMx_CH1, CH2 and CH3 pins are connectected to the TI1 input.
2401
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
2402
  * a timer instance provides an XOR input.
2403
  * @rmtoll CR2          TI1S          LL_TIM_IC_IsEnabledXORCombination
2404
  * @param  TIMx Timer instance
2405
  * @retval State of bit (1 or 0).
2406
  */
2407
__STATIC_INLINE uint32_t LL_TIM_IC_IsEnabledXORCombination(TIM_TypeDef *TIMx)
2408
{
2409
  return (READ_BIT(TIMx->CR2, TIM_CR2_TI1S) == (TIM_CR2_TI1S));
2410
}
2411
 
2412
/**
2413
  * @brief  Get captured value for input channel 1.
2414
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
2415
  *       input channel 1 is supported by a timer instance.
2416
  * @rmtoll CCR1         CCR1          LL_TIM_IC_GetCaptureCH1
2417
  * @param  TIMx Timer instance
2418
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
2419
  */
2420
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH1(TIM_TypeDef *TIMx)
2421
{
2422
  return (uint32_t)(READ_REG(TIMx->CCR1));
2423
}
2424
 
2425
/**
2426
  * @brief  Get captured value for input channel 2.
2427
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
2428
  *       input channel 2 is supported by a timer instance.
2429
  * @rmtoll CCR2         CCR2          LL_TIM_IC_GetCaptureCH2
2430
  * @param  TIMx Timer instance
2431
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
2432
  */
2433
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH2(TIM_TypeDef *TIMx)
2434
{
2435
  return (uint32_t)(READ_REG(TIMx->CCR2));
2436
}
2437
 
2438
/**
2439
  * @brief  Get captured value for input channel 3.
2440
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
2441
  *       input channel 3 is supported by a timer instance.
2442
  * @rmtoll CCR3         CCR3          LL_TIM_IC_GetCaptureCH3
2443
  * @param  TIMx Timer instance
2444
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
2445
  */
2446
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH3(TIM_TypeDef *TIMx)
2447
{
2448
  return (uint32_t)(READ_REG(TIMx->CCR3));
2449
}
2450
 
2451
/**
2452
  * @brief  Get captured value for input channel 4.
2453
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
2454
  *       input channel 4 is supported by a timer instance.
2455
  * @rmtoll CCR4         CCR4          LL_TIM_IC_GetCaptureCH4
2456
  * @param  TIMx Timer instance
2457
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
2458
  */
2459
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH4(TIM_TypeDef *TIMx)
2460
{
2461
  return (uint32_t)(READ_REG(TIMx->CCR4));
2462
}
2463
 
2464
/**
2465
  * @}
2466
  */
2467
 
2468
/** @defgroup TIM_LL_EF_Clock_Selection Counter clock selection
2469
  * @{
2470
  */
2471
/**
2472
  * @brief  Enable external clock mode 2.
2473
  * @note When external clock mode 2 is enabled the counter is clocked by any active edge on the ETRF signal.
2474
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
2475
  *       whether or not a timer instance supports external clock mode2.
2476
  * @rmtoll SMCR         ECE           LL_TIM_EnableExternalClock
2477
  * @param  TIMx Timer instance
2478
  * @retval None
2479
  */
2480
__STATIC_INLINE void LL_TIM_EnableExternalClock(TIM_TypeDef *TIMx)
2481
{
2482
  SET_BIT(TIMx->SMCR, TIM_SMCR_ECE);
2483
}
2484
 
2485
/**
2486
  * @brief  Disable external clock mode 2.
2487
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
2488
  *       whether or not a timer instance supports external clock mode2.
2489
  * @rmtoll SMCR         ECE           LL_TIM_DisableExternalClock
2490
  * @param  TIMx Timer instance
2491
  * @retval None
2492
  */
2493
__STATIC_INLINE void LL_TIM_DisableExternalClock(TIM_TypeDef *TIMx)
2494
{
2495
  CLEAR_BIT(TIMx->SMCR, TIM_SMCR_ECE);
2496
}
2497
 
2498
/**
2499
  * @brief  Indicate whether external clock mode 2 is enabled.
2500
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
2501
  *       whether or not a timer instance supports external clock mode2.
2502
  * @rmtoll SMCR         ECE           LL_TIM_IsEnabledExternalClock
2503
  * @param  TIMx Timer instance
2504
  * @retval State of bit (1 or 0).
2505
  */
2506
__STATIC_INLINE uint32_t LL_TIM_IsEnabledExternalClock(TIM_TypeDef *TIMx)
2507
{
2508
  return (READ_BIT(TIMx->SMCR, TIM_SMCR_ECE) == (TIM_SMCR_ECE));
2509
}
2510
 
2511
/**
2512
  * @brief  Set the clock source of the counter clock.
2513
  * @note when selected clock source is external clock mode 1, the timer input
2514
  *       the external clock is applied is selected by calling the @ref LL_TIM_SetTriggerInput()
2515
  *       function. This timer input must be configured by calling
2516
  *       the @ref LL_TIM_IC_Config() function.
2517
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(TIMx) can be used to check
2518
  *       whether or not a timer instance supports external clock mode1.
2519
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
2520
  *       whether or not a timer instance supports external clock mode2.
2521
  * @rmtoll SMCR         SMS           LL_TIM_SetClockSource\n
2522
  *         SMCR         ECE           LL_TIM_SetClockSource
2523
  * @param  TIMx Timer instance
2524
  * @param  ClockSource This parameter can be one of the following values:
2525
  *         @arg @ref LL_TIM_CLOCKSOURCE_INTERNAL
2526
  *         @arg @ref LL_TIM_CLOCKSOURCE_EXT_MODE1
2527
  *         @arg @ref LL_TIM_CLOCKSOURCE_EXT_MODE2
2528
  * @retval None
2529
  */
2530
__STATIC_INLINE void LL_TIM_SetClockSource(TIM_TypeDef *TIMx, uint32_t ClockSource)
2531
{
2532
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS | TIM_SMCR_ECE, ClockSource);
2533
}
2534
 
2535
/**
2536
  * @brief  Set the encoder interface mode.
2537
  * @note Macro @ref IS_TIM_ENCODER_INTERFACE_INSTANCE(TIMx) can be used to check
2538
  *       whether or not a timer instance supports the encoder mode.
2539
  * @rmtoll SMCR         SMS           LL_TIM_SetEncoderMode
2540
  * @param  TIMx Timer instance
2541
  * @param  EncoderMode This parameter can be one of the following values:
2542
  *         @arg @ref LL_TIM_ENCODERMODE_X2_TI1
2543
  *         @arg @ref LL_TIM_ENCODERMODE_X2_TI2
2544
  *         @arg @ref LL_TIM_ENCODERMODE_X4_TI12
2545
  * @retval None
2546
  */
2547
__STATIC_INLINE void LL_TIM_SetEncoderMode(TIM_TypeDef *TIMx, uint32_t EncoderMode)
2548
{
2549
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS, EncoderMode);
2550
}
2551
 
2552
/**
2553
  * @}
2554
  */
2555
 
2556
/** @defgroup TIM_LL_EF_Timer_Synchronization Timer synchronisation configuration
2557
  * @{
2558
  */
2559
/**
2560
  * @brief  Set the trigger output (TRGO) used for timer synchronization .
2561
  * @note Macro @ref IS_TIM_MASTER_INSTANCE(TIMx) can be used to check
2562
  *       whether or not a timer instance can operate as a master timer.
2563
  * @rmtoll CR2          MMS           LL_TIM_SetTriggerOutput
2564
  * @param  TIMx Timer instance
2565
  * @param  TimerSynchronization This parameter can be one of the following values:
2566
  *         @arg @ref LL_TIM_TRGO_RESET
2567
  *         @arg @ref LL_TIM_TRGO_ENABLE
2568
  *         @arg @ref LL_TIM_TRGO_UPDATE
2569
  *         @arg @ref LL_TIM_TRGO_CC1IF
2570
  *         @arg @ref LL_TIM_TRGO_OC1REF
2571
  *         @arg @ref LL_TIM_TRGO_OC2REF
2572
  *         @arg @ref LL_TIM_TRGO_OC3REF
2573
  *         @arg @ref LL_TIM_TRGO_OC4REF
2574
  * @retval None
2575
  */
2576
__STATIC_INLINE void LL_TIM_SetTriggerOutput(TIM_TypeDef *TIMx, uint32_t TimerSynchronization)
2577
{
2578
  MODIFY_REG(TIMx->CR2, TIM_CR2_MMS, TimerSynchronization);
2579
}
2580
 
2581
/**
2582
  * @brief  Set the synchronization mode of a slave timer.
2583
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
2584
  *       a timer instance can operate as a slave timer.
2585
  * @rmtoll SMCR         SMS           LL_TIM_SetSlaveMode
2586
  * @param  TIMx Timer instance
2587
  * @param  SlaveMode This parameter can be one of the following values:
2588
  *         @arg @ref LL_TIM_SLAVEMODE_DISABLED
2589
  *         @arg @ref LL_TIM_SLAVEMODE_RESET
2590
  *         @arg @ref LL_TIM_SLAVEMODE_GATED
2591
  *         @arg @ref LL_TIM_SLAVEMODE_TRIGGER
2592
  * @retval None
2593
  */
2594
__STATIC_INLINE void LL_TIM_SetSlaveMode(TIM_TypeDef *TIMx, uint32_t SlaveMode)
2595
{
2596
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS, SlaveMode);
2597
}
2598
 
2599
/**
2600
  * @brief  Set the selects the trigger input to be used to synchronize the counter.
2601
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
2602
  *       a timer instance can operate as a slave timer.
2603
  * @rmtoll SMCR         TS            LL_TIM_SetTriggerInput
2604
  * @param  TIMx Timer instance
2605
  * @param  TriggerInput This parameter can be one of the following values:
2606
  *         @arg @ref LL_TIM_TS_ITR0
2607
  *         @arg @ref LL_TIM_TS_ITR1
2608
  *         @arg @ref LL_TIM_TS_ITR2
2609
  *         @arg @ref LL_TIM_TS_ITR3
2610
  *         @arg @ref LL_TIM_TS_TI1F_ED
2611
  *         @arg @ref LL_TIM_TS_TI1FP1
2612
  *         @arg @ref LL_TIM_TS_TI2FP2
2613
  *         @arg @ref LL_TIM_TS_ETRF
2614
  * @retval None
2615
  */
2616
__STATIC_INLINE void LL_TIM_SetTriggerInput(TIM_TypeDef *TIMx, uint32_t TriggerInput)
2617
{
2618
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_TS, TriggerInput);
2619
}
2620
 
2621
/**
2622
  * @brief  Enable the Master/Slave mode.
2623
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
2624
  *       a timer instance can operate as a slave timer.
2625
  * @rmtoll SMCR         MSM           LL_TIM_EnableMasterSlaveMode
2626
  * @param  TIMx Timer instance
2627
  * @retval None
2628
  */
2629
__STATIC_INLINE void LL_TIM_EnableMasterSlaveMode(TIM_TypeDef *TIMx)
2630
{
2631
  SET_BIT(TIMx->SMCR, TIM_SMCR_MSM);
2632
}
2633
 
2634
/**
2635
  * @brief  Disable the Master/Slave mode.
2636
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
2637
  *       a timer instance can operate as a slave timer.
2638
  * @rmtoll SMCR         MSM           LL_TIM_DisableMasterSlaveMode
2639
  * @param  TIMx Timer instance
2640
  * @retval None
2641
  */
2642
__STATIC_INLINE void LL_TIM_DisableMasterSlaveMode(TIM_TypeDef *TIMx)
2643
{
2644
  CLEAR_BIT(TIMx->SMCR, TIM_SMCR_MSM);
2645
}
2646
 
2647
/**
2648
  * @brief Indicates whether the Master/Slave mode is enabled.
2649
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
2650
  * a timer instance can operate as a slave timer.
2651
  * @rmtoll SMCR         MSM           LL_TIM_IsEnabledMasterSlaveMode
2652
  * @param  TIMx Timer instance
2653
  * @retval State of bit (1 or 0).
2654
  */
2655
__STATIC_INLINE uint32_t LL_TIM_IsEnabledMasterSlaveMode(TIM_TypeDef *TIMx)
2656
{
2657
  return (READ_BIT(TIMx->SMCR, TIM_SMCR_MSM) == (TIM_SMCR_MSM));
2658
}
2659
 
2660
/**
2661
  * @brief  Configure the external trigger (ETR) input.
2662
  * @note Macro @ref IS_TIM_ETR_INSTANCE(TIMx) can be used to check whether or not
2663
  *       a timer instance provides an external trigger input.
2664
  * @rmtoll SMCR         ETP           LL_TIM_ConfigETR\n
2665
  *         SMCR         ETPS          LL_TIM_ConfigETR\n
2666
  *         SMCR         ETF           LL_TIM_ConfigETR
2667
  * @param  TIMx Timer instance
2668
  * @param  ETRPolarity This parameter can be one of the following values:
2669
  *         @arg @ref LL_TIM_ETR_POLARITY_NONINVERTED
2670
  *         @arg @ref LL_TIM_ETR_POLARITY_INVERTED
2671
  * @param  ETRPrescaler This parameter can be one of the following values:
2672
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV1
2673
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV2
2674
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV4
2675
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV8
2676
  * @param  ETRFilter This parameter can be one of the following values:
2677
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1
2678
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N2
2679
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N4
2680
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N8
2681
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV2_N6
2682
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV2_N8
2683
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV4_N6
2684
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV4_N8
2685
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV8_N6
2686
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV8_N8
2687
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N5
2688
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N6
2689
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N8
2690
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N5
2691
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N6
2692
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N8
2693
  * @retval None
2694
  */
2695
__STATIC_INLINE void LL_TIM_ConfigETR(TIM_TypeDef *TIMx, uint32_t ETRPolarity, uint32_t ETRPrescaler,
2696
                                      uint32_t ETRFilter)
2697
{
2698
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_ETP | TIM_SMCR_ETPS | TIM_SMCR_ETF, ETRPolarity | ETRPrescaler | ETRFilter);
2699
}
2700
 
2701
/**
2702
  * @}
2703
  */
2704
 
2705
/** @defgroup TIM_LL_EF_Break_Function Break function configuration
2706
  * @{
2707
  */
2708
/**
2709
  * @brief  Enable the break function.
2710
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2711
  *       a timer instance provides a break input.
2712
  * @rmtoll BDTR         BKE           LL_TIM_EnableBRK
2713
  * @param  TIMx Timer instance
2714
  * @retval None
2715
  */
2716
__STATIC_INLINE void LL_TIM_EnableBRK(TIM_TypeDef *TIMx)
2717
{
2718
  SET_BIT(TIMx->BDTR, TIM_BDTR_BKE);
2719
}
2720
 
2721
/**
2722
  * @brief  Disable the break function.
2723
  * @rmtoll BDTR         BKE           LL_TIM_DisableBRK
2724
  * @param  TIMx Timer instance
2725
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2726
  *       a timer instance provides a break input.
2727
  * @retval None
2728
  */
2729
__STATIC_INLINE void LL_TIM_DisableBRK(TIM_TypeDef *TIMx)
2730
{
2731
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_BKE);
2732
}
2733
 
2734
/**
2735
  * @brief  Configure the break input.
2736
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2737
  *       a timer instance provides a break input.
2738
  * @rmtoll BDTR         BKP           LL_TIM_ConfigBRK
2739
  * @param  TIMx Timer instance
2740
  * @param  BreakPolarity This parameter can be one of the following values:
2741
  *         @arg @ref LL_TIM_BREAK_POLARITY_LOW
2742
  *         @arg @ref LL_TIM_BREAK_POLARITY_HIGH
2743
  * @retval None
2744
  */
2745
__STATIC_INLINE void LL_TIM_ConfigBRK(TIM_TypeDef *TIMx, uint32_t BreakPolarity)
2746
{
2747
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_BKP, BreakPolarity);
2748
}
2749
 
2750
/**
2751
  * @brief  Select the outputs off state (enabled v.s. disabled) in Idle and Run modes.
2752
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2753
  *       a timer instance provides a break input.
2754
  * @rmtoll BDTR         OSSI          LL_TIM_SetOffStates\n
2755
  *         BDTR         OSSR          LL_TIM_SetOffStates
2756
  * @param  TIMx Timer instance
2757
  * @param  OffStateIdle This parameter can be one of the following values:
2758
  *         @arg @ref LL_TIM_OSSI_DISABLE
2759
  *         @arg @ref LL_TIM_OSSI_ENABLE
2760
  * @param  OffStateRun This parameter can be one of the following values:
2761
  *         @arg @ref LL_TIM_OSSR_DISABLE
2762
  *         @arg @ref LL_TIM_OSSR_ENABLE
2763
  * @retval None
2764
  */
2765
__STATIC_INLINE void LL_TIM_SetOffStates(TIM_TypeDef *TIMx, uint32_t OffStateIdle, uint32_t OffStateRun)
2766
{
2767
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_OSSI | TIM_BDTR_OSSR, OffStateIdle | OffStateRun);
2768
}
2769
 
2770
/**
2771
  * @brief  Enable automatic output (MOE can be set by software or automatically when a break input is active).
2772
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2773
  *       a timer instance provides a break input.
2774
  * @rmtoll BDTR         AOE           LL_TIM_EnableAutomaticOutput
2775
  * @param  TIMx Timer instance
2776
  * @retval None
2777
  */
2778
__STATIC_INLINE void LL_TIM_EnableAutomaticOutput(TIM_TypeDef *TIMx)
2779
{
2780
  SET_BIT(TIMx->BDTR, TIM_BDTR_AOE);
2781
}
2782
 
2783
/**
2784
  * @brief  Disable automatic output (MOE can be set only by software).
2785
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2786
  *       a timer instance provides a break input.
2787
  * @rmtoll BDTR         AOE           LL_TIM_DisableAutomaticOutput
2788
  * @param  TIMx Timer instance
2789
  * @retval None
2790
  */
2791
__STATIC_INLINE void LL_TIM_DisableAutomaticOutput(TIM_TypeDef *TIMx)
2792
{
2793
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_AOE);
2794
}
2795
 
2796
/**
2797
  * @brief  Indicate whether automatic output is enabled.
2798
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2799
  *       a timer instance provides a break input.
2800
  * @rmtoll BDTR         AOE           LL_TIM_IsEnabledAutomaticOutput
2801
  * @param  TIMx Timer instance
2802
  * @retval State of bit (1 or 0).
2803
  */
2804
__STATIC_INLINE uint32_t LL_TIM_IsEnabledAutomaticOutput(TIM_TypeDef *TIMx)
2805
{
2806
  return (READ_BIT(TIMx->BDTR, TIM_BDTR_AOE) == (TIM_BDTR_AOE));
2807
}
2808
 
2809
/**
2810
  * @brief  Enable the outputs (set the MOE bit in TIMx_BDTR register).
2811
  * @note The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by
2812
  *       software and is reset in case of break or break2 event
2813
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2814
  *       a timer instance provides a break input.
2815
  * @rmtoll BDTR         MOE           LL_TIM_EnableAllOutputs
2816
  * @param  TIMx Timer instance
2817
  * @retval None
2818
  */
2819
__STATIC_INLINE void LL_TIM_EnableAllOutputs(TIM_TypeDef *TIMx)
2820
{
2821
  SET_BIT(TIMx->BDTR, TIM_BDTR_MOE);
2822
}
2823
 
2824
/**
2825
  * @brief  Disable the outputs (reset the MOE bit in TIMx_BDTR register).
2826
  * @note The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by
2827
  *       software and is reset in case of break or break2 event.
2828
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2829
  *       a timer instance provides a break input.
2830
  * @rmtoll BDTR         MOE           LL_TIM_DisableAllOutputs
2831
  * @param  TIMx Timer instance
2832
  * @retval None
2833
  */
2834
__STATIC_INLINE void LL_TIM_DisableAllOutputs(TIM_TypeDef *TIMx)
2835
{
2836
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_MOE);
2837
}
2838
 
2839
/**
2840
  * @brief  Indicates whether outputs are enabled.
2841
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
2842
  *       a timer instance provides a break input.
2843
  * @rmtoll BDTR         MOE           LL_TIM_IsEnabledAllOutputs
2844
  * @param  TIMx Timer instance
2845
  * @retval State of bit (1 or 0).
2846
  */
2847
__STATIC_INLINE uint32_t LL_TIM_IsEnabledAllOutputs(TIM_TypeDef *TIMx)
2848
{
2849
  return (READ_BIT(TIMx->BDTR, TIM_BDTR_MOE) == (TIM_BDTR_MOE));
2850
}
2851
 
2852
/**
2853
  * @}
2854
  */
2855
 
2856
/** @defgroup TIM_LL_EF_DMA_Burst_Mode DMA burst mode configuration
2857
  * @{
2858
  */
2859
/**
2860
  * @brief  Configures the timer DMA burst feature.
2861
  * @note Macro @ref IS_TIM_DMABURST_INSTANCE(TIMx) can be used to check whether or
2862
  *       not a timer instance supports the DMA burst mode.
2863
  * @rmtoll DCR          DBL           LL_TIM_ConfigDMABurst\n
2864
  *         DCR          DBA           LL_TIM_ConfigDMABurst
2865
  * @param  TIMx Timer instance
2866
  * @param  DMABurstBaseAddress This parameter can be one of the following values:
2867
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CR1
2868
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CR2
2869
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_SMCR
2870
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_DIER
2871
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_SR
2872
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_EGR
2873
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCMR1
2874
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCMR2
2875
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCER
2876
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CNT
2877
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_PSC
2878
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_ARR
2879
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_RCR
2880
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR1
2881
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR2
2882
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR3
2883
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR4
2884
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_BDTR
2885
  * @param  DMABurstLength This parameter can be one of the following values:
2886
  *         @arg @ref LL_TIM_DMABURST_LENGTH_1TRANSFER
2887
  *         @arg @ref LL_TIM_DMABURST_LENGTH_2TRANSFERS
2888
  *         @arg @ref LL_TIM_DMABURST_LENGTH_3TRANSFERS
2889
  *         @arg @ref LL_TIM_DMABURST_LENGTH_4TRANSFERS
2890
  *         @arg @ref LL_TIM_DMABURST_LENGTH_5TRANSFERS
2891
  *         @arg @ref LL_TIM_DMABURST_LENGTH_6TRANSFERS
2892
  *         @arg @ref LL_TIM_DMABURST_LENGTH_7TRANSFERS
2893
  *         @arg @ref LL_TIM_DMABURST_LENGTH_8TRANSFERS
2894
  *         @arg @ref LL_TIM_DMABURST_LENGTH_9TRANSFERS
2895
  *         @arg @ref LL_TIM_DMABURST_LENGTH_10TRANSFERS
2896
  *         @arg @ref LL_TIM_DMABURST_LENGTH_11TRANSFERS
2897
  *         @arg @ref LL_TIM_DMABURST_LENGTH_12TRANSFERS
2898
  *         @arg @ref LL_TIM_DMABURST_LENGTH_13TRANSFERS
2899
  *         @arg @ref LL_TIM_DMABURST_LENGTH_14TRANSFERS
2900
  *         @arg @ref LL_TIM_DMABURST_LENGTH_15TRANSFERS
2901
  *         @arg @ref LL_TIM_DMABURST_LENGTH_16TRANSFERS
2902
  *         @arg @ref LL_TIM_DMABURST_LENGTH_17TRANSFERS
2903
  *         @arg @ref LL_TIM_DMABURST_LENGTH_18TRANSFERS
2904
  * @retval None
2905
  */
2906
__STATIC_INLINE void LL_TIM_ConfigDMABurst(TIM_TypeDef *TIMx, uint32_t DMABurstBaseAddress, uint32_t DMABurstLength)
2907
{
2908
  MODIFY_REG(TIMx->DCR, TIM_DCR_DBL | TIM_DCR_DBA, DMABurstBaseAddress | DMABurstLength);
2909
}
2910
 
2911
/**
2912
  * @}
2913
  */
2914
 
2915
 
2916
/**
2917
  * @}
2918
  */
2919
 
2920
 
2921
/** @defgroup TIM_LL_EF_FLAG_Management FLAG-Management
2922
  * @{
2923
  */
2924
/**
2925
  * @brief  Clear the update interrupt flag (UIF).
2926
  * @rmtoll SR           UIF           LL_TIM_ClearFlag_UPDATE
2927
  * @param  TIMx Timer instance
2928
  * @retval None
2929
  */
2930
__STATIC_INLINE void LL_TIM_ClearFlag_UPDATE(TIM_TypeDef *TIMx)
2931
{
2932
  WRITE_REG(TIMx->SR, ~(TIM_SR_UIF));
2933
}
2934
 
2935
/**
2936
  * @brief  Indicate whether update interrupt flag (UIF) is set (update interrupt is pending).
2937
  * @rmtoll SR           UIF           LL_TIM_IsActiveFlag_UPDATE
2938
  * @param  TIMx Timer instance
2939
  * @retval State of bit (1 or 0).
2940
  */
2941
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_UPDATE(TIM_TypeDef *TIMx)
2942
{
2943
  return (READ_BIT(TIMx->SR, TIM_SR_UIF) == (TIM_SR_UIF));
2944
}
2945
 
2946
/**
2947
  * @brief  Clear the Capture/Compare 1 interrupt flag (CC1F).
2948
  * @rmtoll SR           CC1IF         LL_TIM_ClearFlag_CC1
2949
  * @param  TIMx Timer instance
2950
  * @retval None
2951
  */
2952
__STATIC_INLINE void LL_TIM_ClearFlag_CC1(TIM_TypeDef *TIMx)
2953
{
2954
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC1IF));
2955
}
2956
 
2957
/**
2958
  * @brief  Indicate whether Capture/Compare 1 interrupt flag (CC1F) is set (Capture/Compare 1 interrupt is pending).
2959
  * @rmtoll SR           CC1IF         LL_TIM_IsActiveFlag_CC1
2960
  * @param  TIMx Timer instance
2961
  * @retval State of bit (1 or 0).
2962
  */
2963
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC1(TIM_TypeDef *TIMx)
2964
{
2965
  return (READ_BIT(TIMx->SR, TIM_SR_CC1IF) == (TIM_SR_CC1IF));
2966
}
2967
 
2968
/**
2969
  * @brief  Clear the Capture/Compare 2 interrupt flag (CC2F).
2970
  * @rmtoll SR           CC2IF         LL_TIM_ClearFlag_CC2
2971
  * @param  TIMx Timer instance
2972
  * @retval None
2973
  */
2974
__STATIC_INLINE void LL_TIM_ClearFlag_CC2(TIM_TypeDef *TIMx)
2975
{
2976
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC2IF));
2977
}
2978
 
2979
/**
2980
  * @brief  Indicate whether Capture/Compare 2 interrupt flag (CC2F) is set (Capture/Compare 2 interrupt is pending).
2981
  * @rmtoll SR           CC2IF         LL_TIM_IsActiveFlag_CC2
2982
  * @param  TIMx Timer instance
2983
  * @retval State of bit (1 or 0).
2984
  */
2985
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC2(TIM_TypeDef *TIMx)
2986
{
2987
  return (READ_BIT(TIMx->SR, TIM_SR_CC2IF) == (TIM_SR_CC2IF));
2988
}
2989
 
2990
/**
2991
  * @brief  Clear the Capture/Compare 3 interrupt flag (CC3F).
2992
  * @rmtoll SR           CC3IF         LL_TIM_ClearFlag_CC3
2993
  * @param  TIMx Timer instance
2994
  * @retval None
2995
  */
2996
__STATIC_INLINE void LL_TIM_ClearFlag_CC3(TIM_TypeDef *TIMx)
2997
{
2998
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC3IF));
2999
}
3000
 
3001
/**
3002
  * @brief  Indicate whether Capture/Compare 3 interrupt flag (CC3F) is set (Capture/Compare 3 interrupt is pending).
3003
  * @rmtoll SR           CC3IF         LL_TIM_IsActiveFlag_CC3
3004
  * @param  TIMx Timer instance
3005
  * @retval State of bit (1 or 0).
3006
  */
3007
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC3(TIM_TypeDef *TIMx)
3008
{
3009
  return (READ_BIT(TIMx->SR, TIM_SR_CC3IF) == (TIM_SR_CC3IF));
3010
}
3011
 
3012
/**
3013
  * @brief  Clear the Capture/Compare 4 interrupt flag (CC4F).
3014
  * @rmtoll SR           CC4IF         LL_TIM_ClearFlag_CC4
3015
  * @param  TIMx Timer instance
3016
  * @retval None
3017
  */
3018
__STATIC_INLINE void LL_TIM_ClearFlag_CC4(TIM_TypeDef *TIMx)
3019
{
3020
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC4IF));
3021
}
3022
 
3023
/**
3024
  * @brief  Indicate whether Capture/Compare 4 interrupt flag (CC4F) is set (Capture/Compare 4 interrupt is pending).
3025
  * @rmtoll SR           CC4IF         LL_TIM_IsActiveFlag_CC4
3026
  * @param  TIMx Timer instance
3027
  * @retval State of bit (1 or 0).
3028
  */
3029
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC4(TIM_TypeDef *TIMx)
3030
{
3031
  return (READ_BIT(TIMx->SR, TIM_SR_CC4IF) == (TIM_SR_CC4IF));
3032
}
3033
 
3034
/**
3035
  * @brief  Clear the commutation interrupt flag (COMIF).
3036
  * @rmtoll SR           COMIF         LL_TIM_ClearFlag_COM
3037
  * @param  TIMx Timer instance
3038
  * @retval None
3039
  */
3040
__STATIC_INLINE void LL_TIM_ClearFlag_COM(TIM_TypeDef *TIMx)
3041
{
3042
  WRITE_REG(TIMx->SR, ~(TIM_SR_COMIF));
3043
}
3044
 
3045
/**
3046
  * @brief  Indicate whether commutation interrupt flag (COMIF) is set (commutation interrupt is pending).
3047
  * @rmtoll SR           COMIF         LL_TIM_IsActiveFlag_COM
3048
  * @param  TIMx Timer instance
3049
  * @retval State of bit (1 or 0).
3050
  */
3051
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_COM(TIM_TypeDef *TIMx)
3052
{
3053
  return (READ_BIT(TIMx->SR, TIM_SR_COMIF) == (TIM_SR_COMIF));
3054
}
3055
 
3056
/**
3057
  * @brief  Clear the trigger interrupt flag (TIF).
3058
  * @rmtoll SR           TIF           LL_TIM_ClearFlag_TRIG
3059
  * @param  TIMx Timer instance
3060
  * @retval None
3061
  */
3062
__STATIC_INLINE void LL_TIM_ClearFlag_TRIG(TIM_TypeDef *TIMx)
3063
{
3064
  WRITE_REG(TIMx->SR, ~(TIM_SR_TIF));
3065
}
3066
 
3067
/**
3068
  * @brief  Indicate whether trigger interrupt flag (TIF) is set (trigger interrupt is pending).
3069
  * @rmtoll SR           TIF           LL_TIM_IsActiveFlag_TRIG
3070
  * @param  TIMx Timer instance
3071
  * @retval State of bit (1 or 0).
3072
  */
3073
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_TRIG(TIM_TypeDef *TIMx)
3074
{
3075
  return (READ_BIT(TIMx->SR, TIM_SR_TIF) == (TIM_SR_TIF));
3076
}
3077
 
3078
/**
3079
  * @brief  Clear the break interrupt flag (BIF).
3080
  * @rmtoll SR           BIF           LL_TIM_ClearFlag_BRK
3081
  * @param  TIMx Timer instance
3082
  * @retval None
3083
  */
3084
__STATIC_INLINE void LL_TIM_ClearFlag_BRK(TIM_TypeDef *TIMx)
3085
{
3086
  WRITE_REG(TIMx->SR, ~(TIM_SR_BIF));
3087
}
3088
 
3089
/**
3090
  * @brief  Indicate whether break interrupt flag (BIF) is set (break interrupt is pending).
3091
  * @rmtoll SR           BIF           LL_TIM_IsActiveFlag_BRK
3092
  * @param  TIMx Timer instance
3093
  * @retval State of bit (1 or 0).
3094
  */
3095
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_BRK(TIM_TypeDef *TIMx)
3096
{
3097
  return (READ_BIT(TIMx->SR, TIM_SR_BIF) == (TIM_SR_BIF));
3098
}
3099
 
3100
/**
3101
  * @brief  Clear the Capture/Compare 1 over-capture interrupt flag (CC1OF).
3102
  * @rmtoll SR           CC1OF         LL_TIM_ClearFlag_CC1OVR
3103
  * @param  TIMx Timer instance
3104
  * @retval None
3105
  */
3106
__STATIC_INLINE void LL_TIM_ClearFlag_CC1OVR(TIM_TypeDef *TIMx)
3107
{
3108
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC1OF));
3109
}
3110
 
3111
/**
3112
  * @brief  Indicate whether Capture/Compare 1 over-capture interrupt flag (CC1OF) is set (Capture/Compare 1 interrupt is pending).
3113
  * @rmtoll SR           CC1OF         LL_TIM_IsActiveFlag_CC1OVR
3114
  * @param  TIMx Timer instance
3115
  * @retval State of bit (1 or 0).
3116
  */
3117
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC1OVR(TIM_TypeDef *TIMx)
3118
{
3119
  return (READ_BIT(TIMx->SR, TIM_SR_CC1OF) == (TIM_SR_CC1OF));
3120
}
3121
 
3122
/**
3123
  * @brief  Clear the Capture/Compare 2 over-capture interrupt flag (CC2OF).
3124
  * @rmtoll SR           CC2OF         LL_TIM_ClearFlag_CC2OVR
3125
  * @param  TIMx Timer instance
3126
  * @retval None
3127
  */
3128
__STATIC_INLINE void LL_TIM_ClearFlag_CC2OVR(TIM_TypeDef *TIMx)
3129
{
3130
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC2OF));
3131
}
3132
 
3133
/**
3134
  * @brief  Indicate whether Capture/Compare 2 over-capture interrupt flag (CC2OF) is set (Capture/Compare 2 over-capture interrupt is pending).
3135
  * @rmtoll SR           CC2OF         LL_TIM_IsActiveFlag_CC2OVR
3136
  * @param  TIMx Timer instance
3137
  * @retval State of bit (1 or 0).
3138
  */
3139
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC2OVR(TIM_TypeDef *TIMx)
3140
{
3141
  return (READ_BIT(TIMx->SR, TIM_SR_CC2OF) == (TIM_SR_CC2OF));
3142
}
3143
 
3144
/**
3145
  * @brief  Clear the Capture/Compare 3 over-capture interrupt flag (CC3OF).
3146
  * @rmtoll SR           CC3OF         LL_TIM_ClearFlag_CC3OVR
3147
  * @param  TIMx Timer instance
3148
  * @retval None
3149
  */
3150
__STATIC_INLINE void LL_TIM_ClearFlag_CC3OVR(TIM_TypeDef *TIMx)
3151
{
3152
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC3OF));
3153
}
3154
 
3155
/**
3156
  * @brief  Indicate whether Capture/Compare 3 over-capture interrupt flag (CC3OF) is set (Capture/Compare 3 over-capture interrupt is pending).
3157
  * @rmtoll SR           CC3OF         LL_TIM_IsActiveFlag_CC3OVR
3158
  * @param  TIMx Timer instance
3159
  * @retval State of bit (1 or 0).
3160
  */
3161
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC3OVR(TIM_TypeDef *TIMx)
3162
{
3163
  return (READ_BIT(TIMx->SR, TIM_SR_CC3OF) == (TIM_SR_CC3OF));
3164
}
3165
 
3166
/**
3167
  * @brief  Clear the Capture/Compare 4 over-capture interrupt flag (CC4OF).
3168
  * @rmtoll SR           CC4OF         LL_TIM_ClearFlag_CC4OVR
3169
  * @param  TIMx Timer instance
3170
  * @retval None
3171
  */
3172
__STATIC_INLINE void LL_TIM_ClearFlag_CC4OVR(TIM_TypeDef *TIMx)
3173
{
3174
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC4OF));
3175
}
3176
 
3177
/**
3178
  * @brief  Indicate whether Capture/Compare 4 over-capture interrupt flag (CC4OF) is set (Capture/Compare 4 over-capture interrupt is pending).
3179
  * @rmtoll SR           CC4OF         LL_TIM_IsActiveFlag_CC4OVR
3180
  * @param  TIMx Timer instance
3181
  * @retval State of bit (1 or 0).
3182
  */
3183
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC4OVR(TIM_TypeDef *TIMx)
3184
{
3185
  return (READ_BIT(TIMx->SR, TIM_SR_CC4OF) == (TIM_SR_CC4OF));
3186
}
3187
 
3188
/**
3189
  * @}
3190
  */
3191
 
3192
/** @defgroup TIM_LL_EF_IT_Management IT-Management
3193
  * @{
3194
  */
3195
/**
3196
  * @brief  Enable update interrupt (UIE).
3197
  * @rmtoll DIER         UIE           LL_TIM_EnableIT_UPDATE
3198
  * @param  TIMx Timer instance
3199
  * @retval None
3200
  */
3201
__STATIC_INLINE void LL_TIM_EnableIT_UPDATE(TIM_TypeDef *TIMx)
3202
{
3203
  SET_BIT(TIMx->DIER, TIM_DIER_UIE);
3204
}
3205
 
3206
/**
3207
  * @brief  Disable update interrupt (UIE).
3208
  * @rmtoll DIER         UIE           LL_TIM_DisableIT_UPDATE
3209
  * @param  TIMx Timer instance
3210
  * @retval None
3211
  */
3212
__STATIC_INLINE void LL_TIM_DisableIT_UPDATE(TIM_TypeDef *TIMx)
3213
{
3214
  CLEAR_BIT(TIMx->DIER, TIM_DIER_UIE);
3215
}
3216
 
3217
/**
3218
  * @brief  Indicates whether the update interrupt (UIE) is enabled.
3219
  * @rmtoll DIER         UIE           LL_TIM_IsEnabledIT_UPDATE
3220
  * @param  TIMx Timer instance
3221
  * @retval State of bit (1 or 0).
3222
  */
3223
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_UPDATE(TIM_TypeDef *TIMx)
3224
{
3225
  return (READ_BIT(TIMx->DIER, TIM_DIER_UIE) == (TIM_DIER_UIE));
3226
}
3227
 
3228
/**
3229
  * @brief  Enable capture/compare 1 interrupt (CC1IE).
3230
  * @rmtoll DIER         CC1IE         LL_TIM_EnableIT_CC1
3231
  * @param  TIMx Timer instance
3232
  * @retval None
3233
  */
3234
__STATIC_INLINE void LL_TIM_EnableIT_CC1(TIM_TypeDef *TIMx)
3235
{
3236
  SET_BIT(TIMx->DIER, TIM_DIER_CC1IE);
3237
}
3238
 
3239
/**
3240
  * @brief  Disable capture/compare 1  interrupt (CC1IE).
3241
  * @rmtoll DIER         CC1IE         LL_TIM_DisableIT_CC1
3242
  * @param  TIMx Timer instance
3243
  * @retval None
3244
  */
3245
__STATIC_INLINE void LL_TIM_DisableIT_CC1(TIM_TypeDef *TIMx)
3246
{
3247
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC1IE);
3248
}
3249
 
3250
/**
3251
  * @brief  Indicates whether the capture/compare 1 interrupt (CC1IE) is enabled.
3252
  * @rmtoll DIER         CC1IE         LL_TIM_IsEnabledIT_CC1
3253
  * @param  TIMx Timer instance
3254
  * @retval State of bit (1 or 0).
3255
  */
3256
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC1(TIM_TypeDef *TIMx)
3257
{
3258
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC1IE) == (TIM_DIER_CC1IE));
3259
}
3260
 
3261
/**
3262
  * @brief  Enable capture/compare 2 interrupt (CC2IE).
3263
  * @rmtoll DIER         CC2IE         LL_TIM_EnableIT_CC2
3264
  * @param  TIMx Timer instance
3265
  * @retval None
3266
  */
3267
__STATIC_INLINE void LL_TIM_EnableIT_CC2(TIM_TypeDef *TIMx)
3268
{
3269
  SET_BIT(TIMx->DIER, TIM_DIER_CC2IE);
3270
}
3271
 
3272
/**
3273
  * @brief  Disable capture/compare 2  interrupt (CC2IE).
3274
  * @rmtoll DIER         CC2IE         LL_TIM_DisableIT_CC2
3275
  * @param  TIMx Timer instance
3276
  * @retval None
3277
  */
3278
__STATIC_INLINE void LL_TIM_DisableIT_CC2(TIM_TypeDef *TIMx)
3279
{
3280
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC2IE);
3281
}
3282
 
3283
/**
3284
  * @brief  Indicates whether the capture/compare 2 interrupt (CC2IE) is enabled.
3285
  * @rmtoll DIER         CC2IE         LL_TIM_IsEnabledIT_CC2
3286
  * @param  TIMx Timer instance
3287
  * @retval State of bit (1 or 0).
3288
  */
3289
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC2(TIM_TypeDef *TIMx)
3290
{
3291
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC2IE) == (TIM_DIER_CC2IE));
3292
}
3293
 
3294
/**
3295
  * @brief  Enable capture/compare 3 interrupt (CC3IE).
3296
  * @rmtoll DIER         CC3IE         LL_TIM_EnableIT_CC3
3297
  * @param  TIMx Timer instance
3298
  * @retval None
3299
  */
3300
__STATIC_INLINE void LL_TIM_EnableIT_CC3(TIM_TypeDef *TIMx)
3301
{
3302
  SET_BIT(TIMx->DIER, TIM_DIER_CC3IE);
3303
}
3304
 
3305
/**
3306
  * @brief  Disable capture/compare 3  interrupt (CC3IE).
3307
  * @rmtoll DIER         CC3IE         LL_TIM_DisableIT_CC3
3308
  * @param  TIMx Timer instance
3309
  * @retval None
3310
  */
3311
__STATIC_INLINE void LL_TIM_DisableIT_CC3(TIM_TypeDef *TIMx)
3312
{
3313
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC3IE);
3314
}
3315
 
3316
/**
3317
  * @brief  Indicates whether the capture/compare 3 interrupt (CC3IE) is enabled.
3318
  * @rmtoll DIER         CC3IE         LL_TIM_IsEnabledIT_CC3
3319
  * @param  TIMx Timer instance
3320
  * @retval State of bit (1 or 0).
3321
  */
3322
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC3(TIM_TypeDef *TIMx)
3323
{
3324
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC3IE) == (TIM_DIER_CC3IE));
3325
}
3326
 
3327
/**
3328
  * @brief  Enable capture/compare 4 interrupt (CC4IE).
3329
  * @rmtoll DIER         CC4IE         LL_TIM_EnableIT_CC4
3330
  * @param  TIMx Timer instance
3331
  * @retval None
3332
  */
3333
__STATIC_INLINE void LL_TIM_EnableIT_CC4(TIM_TypeDef *TIMx)
3334
{
3335
  SET_BIT(TIMx->DIER, TIM_DIER_CC4IE);
3336
}
3337
 
3338
/**
3339
  * @brief  Disable capture/compare 4  interrupt (CC4IE).
3340
  * @rmtoll DIER         CC4IE         LL_TIM_DisableIT_CC4
3341
  * @param  TIMx Timer instance
3342
  * @retval None
3343
  */
3344
__STATIC_INLINE void LL_TIM_DisableIT_CC4(TIM_TypeDef *TIMx)
3345
{
3346
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC4IE);
3347
}
3348
 
3349
/**
3350
  * @brief  Indicates whether the capture/compare 4 interrupt (CC4IE) is enabled.
3351
  * @rmtoll DIER         CC4IE         LL_TIM_IsEnabledIT_CC4
3352
  * @param  TIMx Timer instance
3353
  * @retval State of bit (1 or 0).
3354
  */
3355
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC4(TIM_TypeDef *TIMx)
3356
{
3357
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC4IE) == (TIM_DIER_CC4IE));
3358
}
3359
 
3360
/**
3361
  * @brief  Enable commutation interrupt (COMIE).
3362
  * @rmtoll DIER         COMIE         LL_TIM_EnableIT_COM
3363
  * @param  TIMx Timer instance
3364
  * @retval None
3365
  */
3366
__STATIC_INLINE void LL_TIM_EnableIT_COM(TIM_TypeDef *TIMx)
3367
{
3368
  SET_BIT(TIMx->DIER, TIM_DIER_COMIE);
3369
}
3370
 
3371
/**
3372
  * @brief  Disable commutation interrupt (COMIE).
3373
  * @rmtoll DIER         COMIE         LL_TIM_DisableIT_COM
3374
  * @param  TIMx Timer instance
3375
  * @retval None
3376
  */
3377
__STATIC_INLINE void LL_TIM_DisableIT_COM(TIM_TypeDef *TIMx)
3378
{
3379
  CLEAR_BIT(TIMx->DIER, TIM_DIER_COMIE);
3380
}
3381
 
3382
/**
3383
  * @brief  Indicates whether the commutation interrupt (COMIE) is enabled.
3384
  * @rmtoll DIER         COMIE         LL_TIM_IsEnabledIT_COM
3385
  * @param  TIMx Timer instance
3386
  * @retval State of bit (1 or 0).
3387
  */
3388
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_COM(TIM_TypeDef *TIMx)
3389
{
3390
  return (READ_BIT(TIMx->DIER, TIM_DIER_COMIE) == (TIM_DIER_COMIE));
3391
}
3392
 
3393
/**
3394
  * @brief  Enable trigger interrupt (TIE).
3395
  * @rmtoll DIER         TIE           LL_TIM_EnableIT_TRIG
3396
  * @param  TIMx Timer instance
3397
  * @retval None
3398
  */
3399
__STATIC_INLINE void LL_TIM_EnableIT_TRIG(TIM_TypeDef *TIMx)
3400
{
3401
  SET_BIT(TIMx->DIER, TIM_DIER_TIE);
3402
}
3403
 
3404
/**
3405
  * @brief  Disable trigger interrupt (TIE).
3406
  * @rmtoll DIER         TIE           LL_TIM_DisableIT_TRIG
3407
  * @param  TIMx Timer instance
3408
  * @retval None
3409
  */
3410
__STATIC_INLINE void LL_TIM_DisableIT_TRIG(TIM_TypeDef *TIMx)
3411
{
3412
  CLEAR_BIT(TIMx->DIER, TIM_DIER_TIE);
3413
}
3414
 
3415
/**
3416
  * @brief  Indicates whether the trigger interrupt (TIE) is enabled.
3417
  * @rmtoll DIER         TIE           LL_TIM_IsEnabledIT_TRIG
3418
  * @param  TIMx Timer instance
3419
  * @retval State of bit (1 or 0).
3420
  */
3421
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_TRIG(TIM_TypeDef *TIMx)
3422
{
3423
  return (READ_BIT(TIMx->DIER, TIM_DIER_TIE) == (TIM_DIER_TIE));
3424
}
3425
 
3426
/**
3427
  * @brief  Enable break interrupt (BIE).
3428
  * @rmtoll DIER         BIE           LL_TIM_EnableIT_BRK
3429
  * @param  TIMx Timer instance
3430
  * @retval None
3431
  */
3432
__STATIC_INLINE void LL_TIM_EnableIT_BRK(TIM_TypeDef *TIMx)
3433
{
3434
  SET_BIT(TIMx->DIER, TIM_DIER_BIE);
3435
}
3436
 
3437
/**
3438
  * @brief  Disable break interrupt (BIE).
3439
  * @rmtoll DIER         BIE           LL_TIM_DisableIT_BRK
3440
  * @param  TIMx Timer instance
3441
  * @retval None
3442
  */
3443
__STATIC_INLINE void LL_TIM_DisableIT_BRK(TIM_TypeDef *TIMx)
3444
{
3445
  CLEAR_BIT(TIMx->DIER, TIM_DIER_BIE);
3446
}
3447
 
3448
/**
3449
  * @brief  Indicates whether the break interrupt (BIE) is enabled.
3450
  * @rmtoll DIER         BIE           LL_TIM_IsEnabledIT_BRK
3451
  * @param  TIMx Timer instance
3452
  * @retval State of bit (1 or 0).
3453
  */
3454
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_BRK(TIM_TypeDef *TIMx)
3455
{
3456
  return (READ_BIT(TIMx->DIER, TIM_DIER_BIE) == (TIM_DIER_BIE));
3457
}
3458
 
3459
/**
3460
  * @}
3461
  */
3462
 
3463
/** @defgroup TIM_LL_EF_DMA_Management DMA-Management
3464
  * @{
3465
  */
3466
/**
3467
  * @brief  Enable update DMA request (UDE).
3468
  * @rmtoll DIER         UDE           LL_TIM_EnableDMAReq_UPDATE
3469
  * @param  TIMx Timer instance
3470
  * @retval None
3471
  */
3472
__STATIC_INLINE void LL_TIM_EnableDMAReq_UPDATE(TIM_TypeDef *TIMx)
3473
{
3474
  SET_BIT(TIMx->DIER, TIM_DIER_UDE);
3475
}
3476
 
3477
/**
3478
  * @brief  Disable update DMA request (UDE).
3479
  * @rmtoll DIER         UDE           LL_TIM_DisableDMAReq_UPDATE
3480
  * @param  TIMx Timer instance
3481
  * @retval None
3482
  */
3483
__STATIC_INLINE void LL_TIM_DisableDMAReq_UPDATE(TIM_TypeDef *TIMx)
3484
{
3485
  CLEAR_BIT(TIMx->DIER, TIM_DIER_UDE);
3486
}
3487
 
3488
/**
3489
  * @brief  Indicates whether the update DMA request  (UDE) is enabled.
3490
  * @rmtoll DIER         UDE           LL_TIM_IsEnabledDMAReq_UPDATE
3491
  * @param  TIMx Timer instance
3492
  * @retval State of bit (1 or 0).
3493
  */
3494
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_UPDATE(TIM_TypeDef *TIMx)
3495
{
3496
  return (READ_BIT(TIMx->DIER, TIM_DIER_UDE) == (TIM_DIER_UDE));
3497
}
3498
 
3499
/**
3500
  * @brief  Enable capture/compare 1 DMA request (CC1DE).
3501
  * @rmtoll DIER         CC1DE         LL_TIM_EnableDMAReq_CC1
3502
  * @param  TIMx Timer instance
3503
  * @retval None
3504
  */
3505
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC1(TIM_TypeDef *TIMx)
3506
{
3507
  SET_BIT(TIMx->DIER, TIM_DIER_CC1DE);
3508
}
3509
 
3510
/**
3511
  * @brief  Disable capture/compare 1  DMA request (CC1DE).
3512
  * @rmtoll DIER         CC1DE         LL_TIM_DisableDMAReq_CC1
3513
  * @param  TIMx Timer instance
3514
  * @retval None
3515
  */
3516
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC1(TIM_TypeDef *TIMx)
3517
{
3518
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC1DE);
3519
}
3520
 
3521
/**
3522
  * @brief  Indicates whether the capture/compare 1 DMA request (CC1DE) is enabled.
3523
  * @rmtoll DIER         CC1DE         LL_TIM_IsEnabledDMAReq_CC1
3524
  * @param  TIMx Timer instance
3525
  * @retval State of bit (1 or 0).
3526
  */
3527
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC1(TIM_TypeDef *TIMx)
3528
{
3529
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC1DE) == (TIM_DIER_CC1DE));
3530
}
3531
 
3532
/**
3533
  * @brief  Enable capture/compare 2 DMA request (CC2DE).
3534
  * @rmtoll DIER         CC2DE         LL_TIM_EnableDMAReq_CC2
3535
  * @param  TIMx Timer instance
3536
  * @retval None
3537
  */
3538
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC2(TIM_TypeDef *TIMx)
3539
{
3540
  SET_BIT(TIMx->DIER, TIM_DIER_CC2DE);
3541
}
3542
 
3543
/**
3544
  * @brief  Disable capture/compare 2  DMA request (CC2DE).
3545
  * @rmtoll DIER         CC2DE         LL_TIM_DisableDMAReq_CC2
3546
  * @param  TIMx Timer instance
3547
  * @retval None
3548
  */
3549
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC2(TIM_TypeDef *TIMx)
3550
{
3551
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC2DE);
3552
}
3553
 
3554
/**
3555
  * @brief  Indicates whether the capture/compare 2 DMA request (CC2DE) is enabled.
3556
  * @rmtoll DIER         CC2DE         LL_TIM_IsEnabledDMAReq_CC2
3557
  * @param  TIMx Timer instance
3558
  * @retval State of bit (1 or 0).
3559
  */
3560
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC2(TIM_TypeDef *TIMx)
3561
{
3562
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC2DE) == (TIM_DIER_CC2DE));
3563
}
3564
 
3565
/**
3566
  * @brief  Enable capture/compare 3 DMA request (CC3DE).
3567
  * @rmtoll DIER         CC3DE         LL_TIM_EnableDMAReq_CC3
3568
  * @param  TIMx Timer instance
3569
  * @retval None
3570
  */
3571
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC3(TIM_TypeDef *TIMx)
3572
{
3573
  SET_BIT(TIMx->DIER, TIM_DIER_CC3DE);
3574
}
3575
 
3576
/**
3577
  * @brief  Disable capture/compare 3  DMA request (CC3DE).
3578
  * @rmtoll DIER         CC3DE         LL_TIM_DisableDMAReq_CC3
3579
  * @param  TIMx Timer instance
3580
  * @retval None
3581
  */
3582
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC3(TIM_TypeDef *TIMx)
3583
{
3584
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC3DE);
3585
}
3586
 
3587
/**
3588
  * @brief  Indicates whether the capture/compare 3 DMA request (CC3DE) is enabled.
3589
  * @rmtoll DIER         CC3DE         LL_TIM_IsEnabledDMAReq_CC3
3590
  * @param  TIMx Timer instance
3591
  * @retval State of bit (1 or 0).
3592
  */
3593
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC3(TIM_TypeDef *TIMx)
3594
{
3595
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC3DE) == (TIM_DIER_CC3DE));
3596
}
3597
 
3598
/**
3599
  * @brief  Enable capture/compare 4 DMA request (CC4DE).
3600
  * @rmtoll DIER         CC4DE         LL_TIM_EnableDMAReq_CC4
3601
  * @param  TIMx Timer instance
3602
  * @retval None
3603
  */
3604
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC4(TIM_TypeDef *TIMx)
3605
{
3606
  SET_BIT(TIMx->DIER, TIM_DIER_CC4DE);
3607
}
3608
 
3609
/**
3610
  * @brief  Disable capture/compare 4  DMA request (CC4DE).
3611
  * @rmtoll DIER         CC4DE         LL_TIM_DisableDMAReq_CC4
3612
  * @param  TIMx Timer instance
3613
  * @retval None
3614
  */
3615
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC4(TIM_TypeDef *TIMx)
3616
{
3617
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC4DE);
3618
}
3619
 
3620
/**
3621
  * @brief  Indicates whether the capture/compare 4 DMA request (CC4DE) is enabled.
3622
  * @rmtoll DIER         CC4DE         LL_TIM_IsEnabledDMAReq_CC4
3623
  * @param  TIMx Timer instance
3624
  * @retval State of bit (1 or 0).
3625
  */
3626
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC4(TIM_TypeDef *TIMx)
3627
{
3628
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC4DE) == (TIM_DIER_CC4DE));
3629
}
3630
 
3631
/**
3632
  * @brief  Enable commutation DMA request (COMDE).
3633
  * @rmtoll DIER         COMDE         LL_TIM_EnableDMAReq_COM
3634
  * @param  TIMx Timer instance
3635
  * @retval None
3636
  */
3637
__STATIC_INLINE void LL_TIM_EnableDMAReq_COM(TIM_TypeDef *TIMx)
3638
{
3639
  SET_BIT(TIMx->DIER, TIM_DIER_COMDE);
3640
}
3641
 
3642
/**
3643
  * @brief  Disable commutation DMA request (COMDE).
3644
  * @rmtoll DIER         COMDE         LL_TIM_DisableDMAReq_COM
3645
  * @param  TIMx Timer instance
3646
  * @retval None
3647
  */
3648
__STATIC_INLINE void LL_TIM_DisableDMAReq_COM(TIM_TypeDef *TIMx)
3649
{
3650
  CLEAR_BIT(TIMx->DIER, TIM_DIER_COMDE);
3651
}
3652
 
3653
/**
3654
  * @brief  Indicates whether the commutation DMA request (COMDE) is enabled.
3655
  * @rmtoll DIER         COMDE         LL_TIM_IsEnabledDMAReq_COM
3656
  * @param  TIMx Timer instance
3657
  * @retval State of bit (1 or 0).
3658
  */
3659
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_COM(TIM_TypeDef *TIMx)
3660
{
3661
  return (READ_BIT(TIMx->DIER, TIM_DIER_COMDE) == (TIM_DIER_COMDE));
3662
}
3663
 
3664
/**
3665
  * @brief  Enable trigger interrupt (TDE).
3666
  * @rmtoll DIER         TDE           LL_TIM_EnableDMAReq_TRIG
3667
  * @param  TIMx Timer instance
3668
  * @retval None
3669
  */
3670
__STATIC_INLINE void LL_TIM_EnableDMAReq_TRIG(TIM_TypeDef *TIMx)
3671
{
3672
  SET_BIT(TIMx->DIER, TIM_DIER_TDE);
3673
}
3674
 
3675
/**
3676
  * @brief  Disable trigger interrupt (TDE).
3677
  * @rmtoll DIER         TDE           LL_TIM_DisableDMAReq_TRIG
3678
  * @param  TIMx Timer instance
3679
  * @retval None
3680
  */
3681
__STATIC_INLINE void LL_TIM_DisableDMAReq_TRIG(TIM_TypeDef *TIMx)
3682
{
3683
  CLEAR_BIT(TIMx->DIER, TIM_DIER_TDE);
3684
}
3685
 
3686
/**
3687
  * @brief  Indicates whether the trigger interrupt (TDE) is enabled.
3688
  * @rmtoll DIER         TDE           LL_TIM_IsEnabledDMAReq_TRIG
3689
  * @param  TIMx Timer instance
3690
  * @retval State of bit (1 or 0).
3691
  */
3692
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_TRIG(TIM_TypeDef *TIMx)
3693
{
3694
  return (READ_BIT(TIMx->DIER, TIM_DIER_TDE) == (TIM_DIER_TDE));
3695
}
3696
 
3697
/**
3698
  * @}
3699
  */
3700
 
3701
/** @defgroup TIM_LL_EF_EVENT_Management EVENT-Management
3702
  * @{
3703
  */
3704
/**
3705
  * @brief  Generate an update event.
3706
  * @rmtoll EGR          UG            LL_TIM_GenerateEvent_UPDATE
3707
  * @param  TIMx Timer instance
3708
  * @retval None
3709
  */
3710
__STATIC_INLINE void LL_TIM_GenerateEvent_UPDATE(TIM_TypeDef *TIMx)
3711
{
3712
  SET_BIT(TIMx->EGR, TIM_EGR_UG);
3713
}
3714
 
3715
/**
3716
  * @brief  Generate Capture/Compare 1 event.
3717
  * @rmtoll EGR          CC1G          LL_TIM_GenerateEvent_CC1
3718
  * @param  TIMx Timer instance
3719
  * @retval None
3720
  */
3721
__STATIC_INLINE void LL_TIM_GenerateEvent_CC1(TIM_TypeDef *TIMx)
3722
{
3723
  SET_BIT(TIMx->EGR, TIM_EGR_CC1G);
3724
}
3725
 
3726
/**
3727
  * @brief  Generate Capture/Compare 2 event.
3728
  * @rmtoll EGR          CC2G          LL_TIM_GenerateEvent_CC2
3729
  * @param  TIMx Timer instance
3730
  * @retval None
3731
  */
3732
__STATIC_INLINE void LL_TIM_GenerateEvent_CC2(TIM_TypeDef *TIMx)
3733
{
3734
  SET_BIT(TIMx->EGR, TIM_EGR_CC2G);
3735
}
3736
 
3737
/**
3738
  * @brief  Generate Capture/Compare 3 event.
3739
  * @rmtoll EGR          CC3G          LL_TIM_GenerateEvent_CC3
3740
  * @param  TIMx Timer instance
3741
  * @retval None
3742
  */
3743
__STATIC_INLINE void LL_TIM_GenerateEvent_CC3(TIM_TypeDef *TIMx)
3744
{
3745
  SET_BIT(TIMx->EGR, TIM_EGR_CC3G);
3746
}
3747
 
3748
/**
3749
  * @brief  Generate Capture/Compare 4 event.
3750
  * @rmtoll EGR          CC4G          LL_TIM_GenerateEvent_CC4
3751
  * @param  TIMx Timer instance
3752
  * @retval None
3753
  */
3754
__STATIC_INLINE void LL_TIM_GenerateEvent_CC4(TIM_TypeDef *TIMx)
3755
{
3756
  SET_BIT(TIMx->EGR, TIM_EGR_CC4G);
3757
}
3758
 
3759
/**
3760
  * @brief  Generate commutation event.
3761
  * @rmtoll EGR          COMG          LL_TIM_GenerateEvent_COM
3762
  * @param  TIMx Timer instance
3763
  * @retval None
3764
  */
3765
__STATIC_INLINE void LL_TIM_GenerateEvent_COM(TIM_TypeDef *TIMx)
3766
{
3767
  SET_BIT(TIMx->EGR, TIM_EGR_COMG);
3768
}
3769
 
3770
/**
3771
  * @brief  Generate trigger event.
3772
  * @rmtoll EGR          TG            LL_TIM_GenerateEvent_TRIG
3773
  * @param  TIMx Timer instance
3774
  * @retval None
3775
  */
3776
__STATIC_INLINE void LL_TIM_GenerateEvent_TRIG(TIM_TypeDef *TIMx)
3777
{
3778
  SET_BIT(TIMx->EGR, TIM_EGR_TG);
3779
}
3780
 
3781
/**
3782
  * @brief  Generate break event.
3783
  * @rmtoll EGR          BG            LL_TIM_GenerateEvent_BRK
3784
  * @param  TIMx Timer instance
3785
  * @retval None
3786
  */
3787
__STATIC_INLINE void LL_TIM_GenerateEvent_BRK(TIM_TypeDef *TIMx)
3788
{
3789
  SET_BIT(TIMx->EGR, TIM_EGR_BG);
3790
}
3791
 
3792
/**
3793
  * @}
3794
  */
3795
 
3796
#if defined(USE_FULL_LL_DRIVER)
3797
/** @defgroup TIM_LL_EF_Init Initialisation and deinitialisation functions
3798
  * @{
3799
  */
3800
 
3801
ErrorStatus LL_TIM_DeInit(TIM_TypeDef *TIMx);
3802
void LL_TIM_StructInit(LL_TIM_InitTypeDef *TIM_InitStruct);
3803
ErrorStatus LL_TIM_Init(TIM_TypeDef *TIMx, LL_TIM_InitTypeDef *TIM_InitStruct);
3804
void LL_TIM_OC_StructInit(LL_TIM_OC_InitTypeDef *TIM_OC_InitStruct);
3805
ErrorStatus LL_TIM_OC_Init(TIM_TypeDef *TIMx, uint32_t Channel, LL_TIM_OC_InitTypeDef *TIM_OC_InitStruct);
3806
void LL_TIM_IC_StructInit(LL_TIM_IC_InitTypeDef *TIM_ICInitStruct);
3807
ErrorStatus LL_TIM_IC_Init(TIM_TypeDef *TIMx, uint32_t Channel, LL_TIM_IC_InitTypeDef *TIM_IC_InitStruct);
3808
void LL_TIM_ENCODER_StructInit(LL_TIM_ENCODER_InitTypeDef *TIM_EncoderInitStruct);
3809
ErrorStatus LL_TIM_ENCODER_Init(TIM_TypeDef *TIMx, LL_TIM_ENCODER_InitTypeDef *TIM_EncoderInitStruct);
3810
void LL_TIM_HALLSENSOR_StructInit(LL_TIM_HALLSENSOR_InitTypeDef *TIM_HallSensorInitStruct);
3811
ErrorStatus LL_TIM_HALLSENSOR_Init(TIM_TypeDef *TIMx, LL_TIM_HALLSENSOR_InitTypeDef *TIM_HallSensorInitStruct);
3812
void LL_TIM_BDTR_StructInit(LL_TIM_BDTR_InitTypeDef *TIM_BDTRInitStruct);
3813
ErrorStatus LL_TIM_BDTR_Init(TIM_TypeDef *TIMx, LL_TIM_BDTR_InitTypeDef *TIM_BDTRInitStruct);
3814
/**
3815
  * @}
3816
  */
3817
#endif /* USE_FULL_LL_DRIVER */
3818
 
3819
/**
3820
  * @}
3821
  */
3822
 
3823
/**
3824
  * @}
3825
  */
3826
 
3827
#endif /* TIM1 || TIM2 || TIM3 || TIM4 || TIM5 || TIM6 || TIM7 || TIM8 || TIM9 || TIM10 || TIM11 || TIM12 || TIM13 || TIM14  || TIM15 || TIM16 || TIM17 */
3828
 
3829
/**
3830
  * @}
3831
  */
3832
 
3833
#ifdef __cplusplus
3834
}
3835
#endif
3836
 
3837
#endif /* __STM32F1xx_LL_TIM_H */
3838
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/