mirror of
https://github.com/rene-dev/stmbl.git
synced 2024-12-26 18:42:14 +00:00
221 lines
8.8 KiB
C
221 lines
8.8 KiB
C
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
* @file misc.h
|
||
|
|
* @author MCD Application Team
|
||
|
|
* @version V3.5.0
|
||
|
|
* @date 11-March-2011
|
||
|
|
* @brief This file contains all the functions prototypes for the miscellaneous
|
||
|
|
* firmware library functions (add-on to CMSIS functions).
|
||
|
|
******************************************************************************
|
||
|
|
* @attention
|
||
|
|
*
|
||
|
|
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
|
||
|
|
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
|
||
|
|
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
|
||
|
|
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
|
||
|
|
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
|
||
|
|
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
|
||
|
|
*
|
||
|
|
* <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2>
|
||
|
|
******************************************************************************
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Define to prevent recursive inclusion -------------------------------------*/
|
||
|
|
#ifndef __MISC_H
|
||
|
|
#define __MISC_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* Includes ------------------------------------------------------------------*/
|
||
|
|
#include "stm32f10x.h"
|
||
|
|
|
||
|
|
/** @addtogroup STM32F10x_StdPeriph_Driver
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup MISC
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup MISC_Exported_Types
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief NVIC Init Structure definition
|
||
|
|
*/
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
uint8_t NVIC_IRQChannel; /*!< Specifies the IRQ channel to be enabled or disabled.
|
||
|
|
This parameter can be a value of @ref IRQn_Type
|
||
|
|
(For the complete STM32 Devices IRQ Channels list, please
|
||
|
|
refer to stm32f10x.h file) */
|
||
|
|
|
||
|
|
uint8_t NVIC_IRQChannelPreemptionPriority; /*!< Specifies the pre-emption priority for the IRQ channel
|
||
|
|
specified in NVIC_IRQChannel. This parameter can be a value
|
||
|
|
between 0 and 15 as described in the table @ref NVIC_Priority_Table */
|
||
|
|
|
||
|
|
uint8_t NVIC_IRQChannelSubPriority; /*!< Specifies the subpriority level for the IRQ channel specified
|
||
|
|
in NVIC_IRQChannel. This parameter can be a value
|
||
|
|
between 0 and 15 as described in the table @ref NVIC_Priority_Table */
|
||
|
|
|
||
|
|
FunctionalState NVIC_IRQChannelCmd; /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel
|
||
|
|
will be enabled or disabled.
|
||
|
|
This parameter can be set either to ENABLE or DISABLE */
|
||
|
|
} NVIC_InitTypeDef;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup NVIC_Priority_Table
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
@code
|
||
|
|
The table below gives the allowed values of the pre-emption priority and subpriority according
|
||
|
|
to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function
|
||
|
|
============================================================================================================================
|
||
|
|
NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description
|
||
|
|
============================================================================================================================
|
||
|
|
NVIC_PriorityGroup_0 | 0 | 0-15 | 0 bits for pre-emption priority
|
||
|
|
| | | 4 bits for subpriority
|
||
|
|
----------------------------------------------------------------------------------------------------------------------------
|
||
|
|
NVIC_PriorityGroup_1 | 0-1 | 0-7 | 1 bits for pre-emption priority
|
||
|
|
| | | 3 bits for subpriority
|
||
|
|
----------------------------------------------------------------------------------------------------------------------------
|
||
|
|
NVIC_PriorityGroup_2 | 0-3 | 0-3 | 2 bits for pre-emption priority
|
||
|
|
| | | 2 bits for subpriority
|
||
|
|
----------------------------------------------------------------------------------------------------------------------------
|
||
|
|
NVIC_PriorityGroup_3 | 0-7 | 0-1 | 3 bits for pre-emption priority
|
||
|
|
| | | 1 bits for subpriority
|
||
|
|
----------------------------------------------------------------------------------------------------------------------------
|
||
|
|
NVIC_PriorityGroup_4 | 0-15 | 0 | 4 bits for pre-emption priority
|
||
|
|
| | | 0 bits for subpriority
|
||
|
|
============================================================================================================================
|
||
|
|
@endcode
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup MISC_Exported_Constants
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup Vector_Table_Base
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define NVIC_VectTab_RAM ((uint32_t)0x20000000)
|
||
|
|
#define NVIC_VectTab_FLASH ((uint32_t)0x08000000)
|
||
|
|
#define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \
|
||
|
|
((VECTTAB) == NVIC_VectTab_FLASH))
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup System_Low_Power
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define NVIC_LP_SEVONPEND ((uint8_t)0x10)
|
||
|
|
#define NVIC_LP_SLEEPDEEP ((uint8_t)0x04)
|
||
|
|
#define NVIC_LP_SLEEPONEXIT ((uint8_t)0x02)
|
||
|
|
#define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \
|
||
|
|
((LP) == NVIC_LP_SLEEPDEEP) || \
|
||
|
|
((LP) == NVIC_LP_SLEEPONEXIT))
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup Preemption_Priority_Group
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define NVIC_PriorityGroup_0 ((uint32_t)0x700) /*!< 0 bits for pre-emption priority
|
||
|
|
4 bits for subpriority */
|
||
|
|
#define NVIC_PriorityGroup_1 ((uint32_t)0x600) /*!< 1 bits for pre-emption priority
|
||
|
|
3 bits for subpriority */
|
||
|
|
#define NVIC_PriorityGroup_2 ((uint32_t)0x500) /*!< 2 bits for pre-emption priority
|
||
|
|
2 bits for subpriority */
|
||
|
|
#define NVIC_PriorityGroup_3 ((uint32_t)0x400) /*!< 3 bits for pre-emption priority
|
||
|
|
1 bits for subpriority */
|
||
|
|
#define NVIC_PriorityGroup_4 ((uint32_t)0x300) /*!< 4 bits for pre-emption priority
|
||
|
|
0 bits for subpriority */
|
||
|
|
|
||
|
|
#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \
|
||
|
|
((GROUP) == NVIC_PriorityGroup_1) || \
|
||
|
|
((GROUP) == NVIC_PriorityGroup_2) || \
|
||
|
|
((GROUP) == NVIC_PriorityGroup_3) || \
|
||
|
|
((GROUP) == NVIC_PriorityGroup_4))
|
||
|
|
|
||
|
|
#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
|
||
|
|
|
||
|
|
#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
|
||
|
|
|
||
|
|
#define IS_NVIC_OFFSET(OFFSET) ((OFFSET) < 0x000FFFFF)
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup SysTick_clock_source
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB)
|
||
|
|
#define SysTick_CLKSource_HCLK ((uint32_t)0x00000004)
|
||
|
|
#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \
|
||
|
|
((SOURCE) == SysTick_CLKSource_HCLK_Div8))
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup MISC_Exported_Macros
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup MISC_Exported_Functions
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup);
|
||
|
|
void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct);
|
||
|
|
void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset);
|
||
|
|
void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState);
|
||
|
|
void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __MISC_H */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
|