提交 | 用户 | age
|
483170
|
1 |
/** |
Q |
2 |
****************************************************************************** |
|
3 |
* @file stm32f0xx_ll_crs.h |
|
4 |
* @author MCD Application Team |
|
5 |
* @brief CRS LL module driver. |
|
6 |
****************************************************************************** |
|
7 |
* @attention |
|
8 |
* |
|
9 |
* <h2><center>© 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 |
#if defined(USE_FULL_LL_DRIVER) |
|
36 |
|
|
37 |
/* Includes ------------------------------------------------------------------*/ |
|
38 |
#include "stm32f0xx_ll_crs.h" |
|
39 |
#include "stm32f0xx_ll_bus.h" |
|
40 |
|
|
41 |
/** @addtogroup STM32F0xx_LL_Driver |
|
42 |
* @{ |
|
43 |
*/ |
|
44 |
|
|
45 |
#if defined(CRS) |
|
46 |
|
|
47 |
/** @defgroup CRS_LL CRS |
|
48 |
* @{ |
|
49 |
*/ |
|
50 |
|
|
51 |
/* Private types -------------------------------------------------------------*/ |
|
52 |
/* Private variables ---------------------------------------------------------*/ |
|
53 |
/* Private constants ---------------------------------------------------------*/ |
|
54 |
/* Private macros ------------------------------------------------------------*/ |
|
55 |
/* Private function prototypes -----------------------------------------------*/ |
|
56 |
|
|
57 |
/* Exported functions --------------------------------------------------------*/ |
|
58 |
/** @addtogroup CRS_LL_Exported_Functions |
|
59 |
* @{ |
|
60 |
*/ |
|
61 |
|
|
62 |
/** @addtogroup CRS_LL_EF_Init |
|
63 |
* @{ |
|
64 |
*/ |
|
65 |
|
|
66 |
/** |
|
67 |
* @brief De-Initializes CRS peripheral registers to their default reset values. |
|
68 |
* @retval An ErrorStatus enumeration value: |
|
69 |
* - SUCCESS: CRS registers are de-initialized |
|
70 |
* - ERROR: not applicable |
|
71 |
*/ |
|
72 |
ErrorStatus LL_CRS_DeInit(void) |
|
73 |
{ |
|
74 |
LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_CRS); |
|
75 |
LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_CRS); |
|
76 |
|
|
77 |
return SUCCESS; |
|
78 |
} |
|
79 |
|
|
80 |
|
|
81 |
|
|
82 |
/** |
|
83 |
* @} |
|
84 |
*/ |
|
85 |
|
|
86 |
/** |
|
87 |
* @} |
|
88 |
*/ |
|
89 |
|
|
90 |
/** |
|
91 |
* @} |
|
92 |
*/ |
|
93 |
|
|
94 |
#endif /* defined(CRS) */ |
|
95 |
|
|
96 |
/** |
|
97 |
* @} |
|
98 |
*/ |
|
99 |
|
|
100 |
#endif /* USE_FULL_LL_DRIVER */ |
|
101 |
|
|
102 |
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |