RTEMS 6.1-rc7
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stm32h7xx_hal_dac_ex.h
Go to the documentation of this file.
1
19/* Define to prevent recursive inclusion -------------------------------------*/
20#ifndef STM32H7xx_HAL_DAC_EX_H
21#define STM32H7xx_HAL_DAC_EX_H
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
31/* Includes ------------------------------------------------------------------*/
32#include "stm32h7xx_hal_def.h"
33
34#if defined(DAC1) || defined(DAC2)
35
40/* Exported types ------------------------------------------------------------*/
41
46/* Exported constants --------------------------------------------------------*/
47
57#define DAC_LFSRUNMASK_BIT0 0x00000000UL
58#define DAC_LFSRUNMASK_BITS1_0 ( DAC_CR_MAMP1_0)
59#define DAC_LFSRUNMASK_BITS2_0 ( DAC_CR_MAMP1_1 )
60#define DAC_LFSRUNMASK_BITS3_0 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
61#define DAC_LFSRUNMASK_BITS4_0 ( DAC_CR_MAMP1_2 )
62#define DAC_LFSRUNMASK_BITS5_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
63#define DAC_LFSRUNMASK_BITS6_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
64#define DAC_LFSRUNMASK_BITS7_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
65#define DAC_LFSRUNMASK_BITS8_0 (DAC_CR_MAMP1_3 )
66#define DAC_LFSRUNMASK_BITS9_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
67#define DAC_LFSRUNMASK_BITS10_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
68#define DAC_LFSRUNMASK_BITS11_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
69#define DAC_TRIANGLEAMPLITUDE_1 0x00000000UL
70#define DAC_TRIANGLEAMPLITUDE_3 ( DAC_CR_MAMP1_0)
71#define DAC_TRIANGLEAMPLITUDE_7 ( DAC_CR_MAMP1_1 )
72#define DAC_TRIANGLEAMPLITUDE_15 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
73#define DAC_TRIANGLEAMPLITUDE_31 ( DAC_CR_MAMP1_2 )
74#define DAC_TRIANGLEAMPLITUDE_63 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0)
75#define DAC_TRIANGLEAMPLITUDE_127 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 )
76#define DAC_TRIANGLEAMPLITUDE_255 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
77#define DAC_TRIANGLEAMPLITUDE_511 (DAC_CR_MAMP1_3 )
78#define DAC_TRIANGLEAMPLITUDE_1023 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0)
79#define DAC_TRIANGLEAMPLITUDE_2047 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 )
80#define DAC_TRIANGLEAMPLITUDE_4095 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)
91/* Exported macro ------------------------------------------------------------*/
92
93
94/* Private macro -------------------------------------------------------------*/
95
100#if defined(HRTIM1)
101#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
102 ((TRIGGER) == DAC_TRIGGER_T1_TRGO) || \
103 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
104 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
105 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
106 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
107 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
108 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
109 ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
110 ((TRIGGER) == DAC_TRIGGER_HR1_TRGO1) || \
111 ((TRIGGER) == DAC_TRIGGER_HR1_TRGO2) || \
112 ((TRIGGER) == DAC_TRIGGER_LPTIM1_OUT) || \
113 ((TRIGGER) == DAC_TRIGGER_LPTIM2_OUT) || \
114 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
115 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
116#elif defined(DAC2)
117#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
118 ((TRIGGER) == DAC_TRIGGER_T1_TRGO) || \
119 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
120 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
121 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
122 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
123 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
124 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
125 ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
126 ((TRIGGER) == DAC_TRIGGER_LPTIM1_OUT) || \
127 ((TRIGGER) == DAC_TRIGGER_LPTIM2_OUT) || \
128 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
129 ((TRIGGER) == DAC_TRIGGER_LPTIM3_OUT) || \
130 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
131#else
132#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
133 ((TRIGGER) == DAC_TRIGGER_T1_TRGO) || \
134 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
135 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
136 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
137 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
138 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
139 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
140 ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
141 ((TRIGGER) == DAC_TRIGGER_LPTIM1_OUT) || \
142 ((TRIGGER) == DAC_TRIGGER_LPTIM2_OUT) || \
143 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
144 ((TRIGGER) == DAC_TRIGGER_T23_TRGO) || \
145 ((TRIGGER) == DAC_TRIGGER_T24_TRGO) || \
146 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
147#endif /* HRTIM1 */
148
149#define IS_DAC_SAMPLETIME(TIME) ((TIME) <= 0x000003FFU)
150
151#define IS_DAC_HOLDTIME(TIME) ((TIME) <= 0x000003FFU)
152
153#define IS_DAC_SAMPLEANDHOLD(MODE) (((MODE) == DAC_SAMPLEANDHOLD_DISABLE) || \
154 ((MODE) == DAC_SAMPLEANDHOLD_ENABLE))
155
156#define IS_DAC_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1FU)
157
158#define IS_DAC_NEWTRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1FU)
159
160#define IS_DAC_CHIP_CONNECTION(CONNECT) (((CONNECT) == DAC_CHIPCONNECT_EXTERNAL) || \
161 ((CONNECT) == DAC_CHIPCONNECT_INTERNAL) || \
162 ((CONNECT) == DAC_CHIPCONNECT_BOTH))
163
164#define IS_DAC_TRIMMING(TRIMMING) (((TRIMMING) == DAC_TRIMMING_FACTORY) || \
165 ((TRIMMING) == DAC_TRIMMING_USER))
166
167#define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
168 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
169 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
170 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
171 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
172 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
173 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
174 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
175 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
176 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
177 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
178 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
179 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
180 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
181 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
182 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
183 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
184 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
185 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
186 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
187 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
188 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
189 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
190 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
195/* Exported functions --------------------------------------------------------*/
196/* Extended features functions ***********************************************/
197
205/* IO operation functions *****************************************************/
206
207HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude);
208HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude);
209
210HAL_StatusTypeDef HAL_DACEx_DualStart(DAC_HandleTypeDef *hdac);
211HAL_StatusTypeDef HAL_DACEx_DualStop(DAC_HandleTypeDef *hdac);
212HAL_StatusTypeDef HAL_DACEx_DualStart_DMA(DAC_HandleTypeDef *hdac, uint32_t Channel,
213 const uint32_t *pData, uint32_t Length, uint32_t Alignment);
214HAL_StatusTypeDef HAL_DACEx_DualStop_DMA(DAC_HandleTypeDef *hdac, uint32_t Channel);
215HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef *hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
216uint32_t HAL_DACEx_DualGetValue(const DAC_HandleTypeDef *hdac);
217
218void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef *hdac);
219void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef *hdac);
220void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef *hdac);
221void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef *hdac);
222
223
231/* Peripheral Control functions ***********************************************/
232
233HAL_StatusTypeDef HAL_DACEx_SelfCalibrate(DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel);
234HAL_StatusTypeDef HAL_DACEx_SetUserTrimming(DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel,
235 uint32_t NewTrimmingValue);
236uint32_t HAL_DACEx_GetTrimOffset(const DAC_HandleTypeDef *hdac, uint32_t Channel);
237
250/* DAC_DMAConvCpltCh2 / DAC_DMAErrorCh2 / DAC_DMAHalfConvCpltCh2 */
251/* are called by HAL_DAC_Start_DMA */
252void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
253void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
254void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
255
264#endif /* DAC1 || DAC2 */
265
270#ifdef __cplusplus
271}
272#endif
273
274#endif /* STM32H7xx_HAL_DAC_EX_H */
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_StatusTypeDef
HAL Status structures definition.
Definition: stm32h7xx_hal_def.h:47
DMA handle Structure definition.
Definition: stm32h7xx_hal_dma.h:138