misc_mort.h

00001 /**
00002   ******************************************************************************
00003   * @file    misc.h
00004   * @author  MCD Application Team
00005   * @version V1.8.0
00006   * @date    04-November-2016
00007   * @brief   This file contains all the functions prototypes for the miscellaneous
00008   *          firmware library functions (add-on to CMSIS functions).
00009   ******************************************************************************
00010   * @attention
00011   *
00012   * <h2><center>&copy; COPYRIGHT 2016 STMicroelectronics</center></h2>
00013   *
00014   * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
00015   * You may not use this file except in compliance with the License.
00016   * You may obtain a copy of the License at:
00017   *
00018   *        http://www.st.com/software_license_agreement_liberty_v2
00019   *
00020   * Unless required by applicable law or agreed to in writing, software 
00021   * distributed under the License is distributed on an "AS IS" BASIS, 
00022   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00023   * See the License for the specific language governing permissions and
00024   * limitations under the License.
00025   *
00026   ******************************************************************************
00027   */
00028 
00029 /* Define to prevent recursive inclusion -------------------------------------*/
00030 #ifndef __MISC_MORT_H
00031 #define __MISC_MORT_H
00032 
00033 #ifdef __cplusplus
00034  extern "C" {
00035 #endif
00036 
00037 /* Includes ------------------------------------------------------------------*/
00038 #include "stm32f4xx_mort2.h"
00039 
00040 /** @addtogroup STM32F4xx_StdPeriph_Driver
00041   * @{
00042   */
00043 
00044 /** @addtogroup MISC
00045   * @{
00046   */
00047 
00048 /* Exported types ------------------------------------------------------------*/
00049 
00050 /** 
00051   * @brief  NVIC Init Structure definition  
00052   */
00053 
00054 typedef struct
00055 {
00056   uint8_t NVIC_IRQChannel;                    /*!< Specifies the IRQ channel to be enabled or disabled.
00057                                                    This parameter can be an enumerator of @ref IRQn_Type_MORT 
00058                                                    enumeration (For the complete STM32 Devices IRQ Channels
00059                                                    list, please refer to stm32f4xx.h file) */
00060 
00061   uint8_t NVIC_IRQChannelPreemptionPriority;  /*!< Specifies the pre-emption priority for the IRQ channel
00062                                                    specified in NVIC_IRQChannel. This parameter can be a value
00063                                                    between 0 and 15 as described in the table @ref MISC_NVIC_Priority_Table
00064                                                    A lower priority value indicates a higher priority */
00065 
00066   uint8_t NVIC_IRQChannelSubPriority;         /*!< Specifies the subpriority level for the IRQ channel specified
00067                                                    in NVIC_IRQChannel. This parameter can be a value
00068                                                    between 0 and 15 as described in the table @ref MISC_NVIC_Priority_Table
00069                                                    A lower priority value indicates a higher priority */
00070 
00071   FunctionalState NVIC_IRQChannelCmd;         /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel
00072                                                    will be enabled or disabled. 
00073                                                    This parameter can be set either to ENABLE or DISABLE */   
00074 } NVIC_InitTypeDef_mort;
00075  
00076 /* Exported constants --------------------------------------------------------*/
00077 
00078 /** @defgroup MISC_Exported_Constants
00079   * @{
00080   */
00081 
00082 /** @defgroup MISC_Vector_Table_Base 
00083   * @{
00084   */
00085 
00086 #define NVIC_VectTab_RAM_MORT             ((uint32_t)0x20000000)
00087 #define NVIC_VectTab_FLASH_MORT           ((uint32_t)0x08000000)
00088 #define IS_NVIC_VECTTAB_MORT(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM_MORT) || \
00089                                   ((VECTTAB) == NVIC_VectTab_FLASH_MORT))
00090 /**
00091   * @}
00092   */
00093 
00094 /** @defgroup MISC_System_Low_Power 
00095   * @{
00096   */
00097 
00098 #define NVIC_LP_SEVONPEND_MORT            ((uint8_t)0x10)
00099 #define NVIC_LP_SLEEPDEEP_MORT            ((uint8_t)0x04)
00100 #define NVIC_LP_SLEEPONEXIT_MORT          ((uint8_t)0x02)
00101 #define IS_NVIC_LP_MORT(LP) (((LP) == NVIC_LP_SEVONPEND_MORT) || \
00102                         ((LP) == NVIC_LP_SLEEPDEEP_MORT) || \
00103                         ((LP) == NVIC_LP_SLEEPONEXIT_MORT))
00104 /**
00105   * @}
00106   */
00107 
00108 /** @defgroup MISC_Preemption_Priority_Group 
00109   * @{
00110   */
00111 
00112 #define NVIC_PriorityGroup_0_MORT         ((uint32_t)0x700) /*!< 0 bits for pre-emption priority
00113                                                             4 bits for subpriority */
00114 #define NVIC_PriorityGroup_1_MORT         ((uint32_t)0x600) /*!< 1 bits for pre-emption priority
00115                                                             3 bits for subpriority */
00116 #define NVIC_PriorityGroup_2_MORT         ((uint32_t)0x500) /*!< 2 bits for pre-emption priority
00117                                                             2 bits for subpriority */
00118 #define NVIC_PriorityGroup_3_MORT         ((uint32_t)0x400) /*!< 3 bits for pre-emption priority
00119                                                             1 bits for subpriority */
00120 #define NVIC_PriorityGroup_4_MORT         ((uint32_t)0x300) /*!< 4 bits for pre-emption priority
00121                                                             0 bits for subpriority */
00122 
00123 #define IS_NVIC_PRIORITY_GROUP_MORT(GROUP) (((GROUP) == NVIC_PriorityGroup_0_MORT) || \
00124                                        ((GROUP) == NVIC_PriorityGroup_1_MORT) || \
00125                                        ((GROUP) == NVIC_PriorityGroup_2_MORT) || \
00126                                        ((GROUP) == NVIC_PriorityGroup_3_MORT) || \
00127                                        ((GROUP) == NVIC_PriorityGroup_4_MORT))
00128 
00129 #define IS_NVIC_PREEMPTION_PRIORITY_MORT(PRIORITY)  ((PRIORITY) < 0x10)
00130 
00131 #define IS_NVIC_SUB_PRIORITY_MORT(PRIORITY)  ((PRIORITY) < 0x10)
00132 
00133 #define IS_NVIC_OFFSET_MORT(OFFSET)  ((OFFSET) < 0x000FFFFF)
00134 
00135 /**
00136   * @}
00137   */
00138 
00139 /** @defgroup MISC_SysTick_clock_source 
00140   * @{
00141   */
00142 
00143 #define SysTick_CLKSource_HCLK_Div8_MORT    ((uint32_t)0xFFFFFFFB)
00144 #define SysTick_CLKSource_HCLK_MORT         ((uint32_t)0x00000004)
00145 #define IS_SYSTICK_CLK_SOURCE_MORT(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK_MORT) || \
00146                                        ((SOURCE) == SysTick_CLKSource_HCLK_Div8_MORT))
00147 /**
00148   * @}
00149   */
00150 
00151 /**
00152   * @}
00153   */
00154 
00155 /* Exported macro ------------------------------------------------------------*/
00156 /* Exported functions --------------------------------------------------------*/
00157 
00158 void NVIC_PriorityGroupConfig_mort(uint32_t NVIC_PriorityGroup);
00159 void NVIC_Init_mort(NVIC_InitTypeDef_mort* NVIC_InitStruct);
00160 void NVIC_SetVectorTable_mort(uint32_t NVIC_VectTab, uint32_t Offset);
00161 void NVIC_SystemLPConfig_mort(uint8_t LowPowerMode, FunctionalState NewState);
00162 void SysTick_CLKSourceConfig_mort(uint32_t SysTick_CLKSource);
00163 
00164 #ifdef __cplusplus
00165 }
00166 #endif
00167 
00168 #endif /* __MISC_H */
00169 
00170 /**
00171   * @}
00172   */
00173 
00174 /**
00175   * @}
00176   */
00177 
00178 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
00179 
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