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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_STM32F103_GCC_Rowley/] [ST Library/] [inc/] [stm32f10x_adc.h] - Blame information for rev 582

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1 582 jeremybenn
/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
2
* File Name          : stm32f10x_adc.h
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* Author             : MCD Application Team
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* Version            : V2.0.1
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* Date               : 06/13/2008
6
* Description        : This file contains all the functions prototypes for the
7
*                      ADC firmware library.
8
********************************************************************************
9
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
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* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
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* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
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* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
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* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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*******************************************************************************/
16
 
17
/* Define to prevent recursive inclusion -------------------------------------*/
18
#ifndef __STM32F10x_ADC_H
19
#define __STM32F10x_ADC_H
20
 
21
/* Includes ------------------------------------------------------------------*/
22
#include "stm32f10x_map.h"
23
 
24
/* Exported types ------------------------------------------------------------*/
25
/* ADC Init structure definition */
26
typedef struct
27
{
28
  u32 ADC_Mode;
29
  FunctionalState ADC_ScanConvMode;
30
  FunctionalState ADC_ContinuousConvMode;
31
  u32 ADC_ExternalTrigConv;
32
  u32 ADC_DataAlign;
33
  u8 ADC_NbrOfChannel;
34
}ADC_InitTypeDef;
35
 
36
/* Exported constants --------------------------------------------------------*/
37
#define IS_ADC_ALL_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == ADC1_BASE) || \
38
                                   ((*(u32*)&(PERIPH)) == ADC2_BASE) || \
39
                                   ((*(u32*)&(PERIPH)) == ADC3_BASE))
40
 
41
#define IS_ADC_DMA_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == ADC1_BASE) || \
42
                                   ((*(u32*)&(PERIPH)) == ADC3_BASE))
43
 
44
/* ADC dual mode -------------------------------------------------------------*/
45
#define ADC_Mode_Independent                       ((u32)0x00000000)
46
#define ADC_Mode_RegInjecSimult                    ((u32)0x00010000)
47
#define ADC_Mode_RegSimult_AlterTrig               ((u32)0x00020000)
48
#define ADC_Mode_InjecSimult_FastInterl            ((u32)0x00030000)
49
#define ADC_Mode_InjecSimult_SlowInterl            ((u32)0x00040000)
50
#define ADC_Mode_InjecSimult                       ((u32)0x00050000)
51
#define ADC_Mode_RegSimult                         ((u32)0x00060000)
52
#define ADC_Mode_FastInterl                        ((u32)0x00070000)
53
#define ADC_Mode_SlowInterl                        ((u32)0x00080000)
54
#define ADC_Mode_AlterTrig                         ((u32)0x00090000)
55
 
56
#define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \
57
                           ((MODE) == ADC_Mode_RegInjecSimult) || \
58
                           ((MODE) == ADC_Mode_RegSimult_AlterTrig) || \
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                           ((MODE) == ADC_Mode_InjecSimult_FastInterl) || \
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                           ((MODE) == ADC_Mode_InjecSimult_SlowInterl) || \
61
                           ((MODE) == ADC_Mode_InjecSimult) || \
62
                           ((MODE) == ADC_Mode_RegSimult) || \
63
                           ((MODE) == ADC_Mode_FastInterl) || \
64
                           ((MODE) == ADC_Mode_SlowInterl) || \
65
                           ((MODE) == ADC_Mode_AlterTrig))
66
 
67
/* ADC extrenal trigger sources for regular channels conversion --------------*/
68
/* for ADC1 and ADC2 */
69
#define ADC_ExternalTrigConv_T1_CC1                ((u32)0x00000000)
70
#define ADC_ExternalTrigConv_T1_CC2                ((u32)0x00020000)
71
#define ADC_ExternalTrigConv_T2_CC2                ((u32)0x00060000)
72
#define ADC_ExternalTrigConv_T3_TRGO               ((u32)0x00080000)
73
#define ADC_ExternalTrigConv_T4_CC4                ((u32)0x000A0000)
74
#define ADC_ExternalTrigConv_Ext_IT11_TIM8_TRGO    ((u32)0x000C0000)
75
/* for ADC1, ADC2 and ADC3 */
76
#define ADC_ExternalTrigConv_T1_CC3                ((u32)0x00040000)
77
#define ADC_ExternalTrigConv_None                  ((u32)0x000E0000)
78
/* for ADC3 */
79
#define ADC_ExternalTrigConv_T3_CC1                ((u32)0x00000000)
80
#define ADC_ExternalTrigConv_T2_CC3                ((u32)0x00020000)
81
#define ADC_ExternalTrigConv_T8_CC1                ((u32)0x00060000)
82
#define ADC_ExternalTrigConv_T8_TRGO               ((u32)0x00080000)
83
#define ADC_ExternalTrigConv_T5_CC1                ((u32)0x000A0000)
84
#define ADC_ExternalTrigConv_T5_CC3                ((u32)0x000C0000)
85
 
86
#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T1_CC1) || \
87
                                  ((REGTRIG) == ADC_ExternalTrigConv_T1_CC2) || \
88
                                  ((REGTRIG) == ADC_ExternalTrigConv_T1_CC3) || \
89
                                  ((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \
90
                                  ((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \
91
                                  ((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \
92
                                  ((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11_TIM8_TRGO) || \
93
                                  ((REGTRIG) == ADC_ExternalTrigConv_None) || \
94
                                  ((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \
95
                                  ((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \
96
                                  ((REGTRIG) == ADC_ExternalTrigConv_T8_CC1) || \
97
                                  ((REGTRIG) == ADC_ExternalTrigConv_T8_TRGO) || \
98
                                  ((REGTRIG) == ADC_ExternalTrigConv_T5_CC1) || \
99
                                  ((REGTRIG) == ADC_ExternalTrigConv_T5_CC3))
100
 
101
/* ADC data align ------------------------------------------------------------*/
102
#define ADC_DataAlign_Right                        ((u32)0x00000000)
103
#define ADC_DataAlign_Left                         ((u32)0x00000800)
104
 
105
#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \
106
                                  ((ALIGN) == ADC_DataAlign_Left))
107
 
108
/* ADC channels --------------------------------------------------------------*/
109
#define ADC_Channel_0                               ((u8)0x00)
110
#define ADC_Channel_1                               ((u8)0x01)
111
#define ADC_Channel_2                               ((u8)0x02)
112
#define ADC_Channel_3                               ((u8)0x03)
113
#define ADC_Channel_4                               ((u8)0x04)
114
#define ADC_Channel_5                               ((u8)0x05)
115
#define ADC_Channel_6                               ((u8)0x06)
116
#define ADC_Channel_7                               ((u8)0x07)
117
#define ADC_Channel_8                               ((u8)0x08)
118
#define ADC_Channel_9                               ((u8)0x09)
119
#define ADC_Channel_10                              ((u8)0x0A)
120
#define ADC_Channel_11                              ((u8)0x0B)
121
#define ADC_Channel_12                              ((u8)0x0C)
122
#define ADC_Channel_13                              ((u8)0x0D)
123
#define ADC_Channel_14                              ((u8)0x0E)
124
#define ADC_Channel_15                              ((u8)0x0F)
125
#define ADC_Channel_16                              ((u8)0x10)
126
#define ADC_Channel_17                              ((u8)0x11)
127
 
128
#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_0) || ((CHANNEL) == ADC_Channel_1) || \
129
                                 ((CHANNEL) == ADC_Channel_2) || ((CHANNEL) == ADC_Channel_3) || \
130
                                 ((CHANNEL) == ADC_Channel_4) || ((CHANNEL) == ADC_Channel_5) || \
131
                                 ((CHANNEL) == ADC_Channel_6) || ((CHANNEL) == ADC_Channel_7) || \
132
                                 ((CHANNEL) == ADC_Channel_8) || ((CHANNEL) == ADC_Channel_9) || \
133
                                 ((CHANNEL) == ADC_Channel_10) || ((CHANNEL) == ADC_Channel_11) || \
134
                                 ((CHANNEL) == ADC_Channel_12) || ((CHANNEL) == ADC_Channel_13) || \
135
                                 ((CHANNEL) == ADC_Channel_14) || ((CHANNEL) == ADC_Channel_15) || \
136
                                 ((CHANNEL) == ADC_Channel_16) || ((CHANNEL) == ADC_Channel_17))
137
 
138
/* ADC sampling times --------------------------------------------------------*/
139
#define ADC_SampleTime_1Cycles5                    ((u8)0x00)
140
#define ADC_SampleTime_7Cycles5                    ((u8)0x01)
141
#define ADC_SampleTime_13Cycles5                   ((u8)0x02)
142
#define ADC_SampleTime_28Cycles5                   ((u8)0x03)
143
#define ADC_SampleTime_41Cycles5                   ((u8)0x04)
144
#define ADC_SampleTime_55Cycles5                   ((u8)0x05)
145
#define ADC_SampleTime_71Cycles5                   ((u8)0x06)
146
#define ADC_SampleTime_239Cycles5                  ((u8)0x07)
147
 
148
#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_1Cycles5) || \
149
                                  ((TIME) == ADC_SampleTime_7Cycles5) || \
150
                                  ((TIME) == ADC_SampleTime_13Cycles5) || \
151
                                  ((TIME) == ADC_SampleTime_28Cycles5) || \
152
                                  ((TIME) == ADC_SampleTime_41Cycles5) || \
153
                                  ((TIME) == ADC_SampleTime_55Cycles5) || \
154
                                  ((TIME) == ADC_SampleTime_71Cycles5) || \
155
                                  ((TIME) == ADC_SampleTime_239Cycles5))
156
 
157
/* ADC extrenal trigger sources for injected channels conversion -------------*/
158
/* For ADC1 and ADC2 */
159
#define ADC_ExternalTrigInjecConv_T2_TRGO           ((u32)0x00002000)
160
#define ADC_ExternalTrigInjecConv_T2_CC1            ((u32)0x00003000)
161
#define ADC_ExternalTrigInjecConv_T3_CC4            ((u32)0x00004000)
162
#define ADC_ExternalTrigInjecConv_T4_TRGO           ((u32)0x00005000)
163
#define ADC_ExternalTrigInjecConv_Ext_IT15_TIM8_CC4 ((u32)0x00006000)
164
/* For ADC1, ADC2 and ADC3 */
165
#define ADC_ExternalTrigInjecConv_T1_TRGO           ((u32)0x00000000)
166
#define ADC_ExternalTrigInjecConv_T1_CC4            ((u32)0x00001000)
167
#define ADC_ExternalTrigInjecConv_None              ((u32)0x00007000)
168
/* For ADC3 */
169
#define ADC_ExternalTrigInjecConv_T4_CC3            ((u32)0x00002000)
170
#define ADC_ExternalTrigInjecConv_T8_CC2            ((u32)0x00003000)
171
#define ADC_ExternalTrigInjecConv_T8_CC4            ((u32)0x00004000)
172
#define ADC_ExternalTrigInjecConv_T5_TRGO           ((u32)0x00005000)
173
#define ADC_ExternalTrigInjecConv_T5_CC4            ((u32)0x00006000)
174
 
175
#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T1_TRGO) || \
176
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T1_CC4) || \
177
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \
178
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \
179
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \
180
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \
181
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15_TIM8_CC4) || \
182
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_None) || \
183
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \
184
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC2) || \
185
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC4) || \
186
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_TRGO) || \
187
                                        ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_CC4))
188
 
189
/* ADC injected channel selection --------------------------------------------*/
190
#define ADC_InjectedChannel_1                       ((u8)0x14)
191
#define ADC_InjectedChannel_2                       ((u8)0x18)
192
#define ADC_InjectedChannel_3                       ((u8)0x1C)
193
#define ADC_InjectedChannel_4                       ((u8)0x20)
194
 
195
#define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \
196
                                          ((CHANNEL) == ADC_InjectedChannel_2) || \
197
                                          ((CHANNEL) == ADC_InjectedChannel_3) || \
198
                                          ((CHANNEL) == ADC_InjectedChannel_4))
199
 
200
/* ADC analog watchdog selection ---------------------------------------------*/
201
#define ADC_AnalogWatchdog_SingleRegEnable         ((u32)0x00800200)
202
#define ADC_AnalogWatchdog_SingleInjecEnable       ((u32)0x00400200)
203
#define ADC_AnalogWatchdog_SingleRegOrInjecEnable  ((u32)0x00C00200)
204
#define ADC_AnalogWatchdog_AllRegEnable            ((u32)0x00800000)
205
#define ADC_AnalogWatchdog_AllInjecEnable          ((u32)0x00400000)
206
#define ADC_AnalogWatchdog_AllRegAllInjecEnable    ((u32)0x00C00000)
207
#define ADC_AnalogWatchdog_None                    ((u32)0x00000000)
208
 
209
#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \
210
                                          ((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \
211
                                          ((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \
212
                                          ((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \
213
                                          ((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \
214
                                          ((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \
215
                                          ((WATCHDOG) == ADC_AnalogWatchdog_None))
216
 
217
/* ADC interrupts definition -------------------------------------------------*/
218
#define ADC_IT_EOC                                 ((u16)0x0220)
219
#define ADC_IT_AWD                                 ((u16)0x0140)
220
#define ADC_IT_JEOC                                ((u16)0x0480)
221
 
222
#define IS_ADC_IT(IT) ((((IT) & (u16)0xF81F) == 0x00) && ((IT) != 0x00))
223
#define IS_ADC_GET_IT(IT) (((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_AWD) || \
224
                           ((IT) == ADC_IT_JEOC))
225
 
226
/* ADC flags definition ------------------------------------------------------*/
227
#define ADC_FLAG_AWD                               ((u8)0x01)
228
#define ADC_FLAG_EOC                               ((u8)0x02)
229
#define ADC_FLAG_JEOC                              ((u8)0x04)
230
#define ADC_FLAG_JSTRT                             ((u8)0x08)
231
#define ADC_FLAG_STRT                              ((u8)0x10)
232
 
233
#define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (u8)0xE0) == 0x00) && ((FLAG) != 0x00))
234
#define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_AWD) || ((FLAG) == ADC_FLAG_EOC) || \
235
                               ((FLAG) == ADC_FLAG_JEOC) || ((FLAG)== ADC_FLAG_JSTRT) || \
236
                               ((FLAG) == ADC_FLAG_STRT))
237
 
238
/* ADC thresholds ------------------------------------------------------------*/
239
#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF)
240
 
241
/* ADC injected offset -------------------------------------------------------*/
242
#define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF)
243
 
244
/* ADC injected length -------------------------------------------------------*/
245
#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4))
246
 
247
/* ADC injected rank ---------------------------------------------------------*/
248
#define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4))
249
 
250
/* ADC regular length --------------------------------------------------------*/
251
#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10))
252
 
253
/* ADC regular rank ----------------------------------------------------------*/
254
#define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x10))
255
 
256
/* ADC regular discontinuous mode number -------------------------------------*/
257
#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8))
258
 
259
/* Exported macro ------------------------------------------------------------*/
260
/* Exported functions ------------------------------------------------------- */
261
void ADC_DeInit(ADC_TypeDef* ADCx);
262
void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct);
263
void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct);
264
void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState);
265
void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState);
266
void ADC_ITConfig(ADC_TypeDef* ADCx, u16 ADC_IT, FunctionalState NewState);
267
void ADC_ResetCalibration(ADC_TypeDef* ADCx);
268
FlagStatus ADC_GetResetCalibrationStatus(ADC_TypeDef* ADCx);
269
void ADC_StartCalibration(ADC_TypeDef* ADCx);
270
FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx);
271
void ADC_SoftwareStartConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
272
FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx);
273
void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, u8 Number);
274
void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
275
void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel, u8 Rank, u8 ADC_SampleTime);
276
void ADC_ExternalTrigConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
277
u16 ADC_GetConversionValue(ADC_TypeDef* ADCx);
278
u32 ADC_GetDualModeConversionValue(void);
279
void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
280
void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
281
void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, u32 ADC_ExternalTrigInjecConv);
282
void ADC_ExternalTrigInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
283
void ADC_SoftwareStartInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState);
284
FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx);
285
void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel, u8 Rank, u8 ADC_SampleTime);
286
void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, u8 Length);
287
void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, u8 ADC_InjectedChannel, u16 Offset);
288
u16 ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, u8 ADC_InjectedChannel);
289
void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, u32 ADC_AnalogWatchdog);
290
void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, u16 HighThreshold, u16 LowThreshold);
291
void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel);
292
void ADC_TempSensorVrefintCmd(FunctionalState NewState);
293
FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, u8 ADC_FLAG);
294
void ADC_ClearFlag(ADC_TypeDef* ADCx, u8 ADC_FLAG);
295
ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, u16 ADC_IT);
296
void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, u16 ADC_IT);
297
 
298
#endif /*__STM32F10x_ADC_H */
299
 
300
/******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/

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