STM8S/A Standard Peripherals Drivers: stm8s_itc.h Source File

STM8S/A

stm8s_itc.h
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00001 /**
00002   ******************************************************************************
00003   * @file    stm8s_itc.h
00004   * @author  MCD Application Team
00005   * @version V2.3.0
00006   * @date    16-June-2017
00007   * @brief   This file contains all functions prototype and macros for the ITC peripheral.
00008    ******************************************************************************
00009   * @attention
00010   *
00011   * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
00012   *
00013   * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
00014   * You may not use this file except in compliance with the License.
00015   * You may obtain a copy of the License at:
00016   *
00017   *        http://www.st.com/software_license_agreement_liberty_v2
00018   *
00019   * Unless required by applicable law or agreed to in writing, software 
00020   * distributed under the License is distributed on an "AS IS" BASIS, 
00021   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00022   * See the License for the specific language governing permissions and
00023   * limitations under the License.
00024   *
00025   ******************************************************************************
00026   */
00027 
00028 /* Define to prevent recursive inclusion -------------------------------------*/
00029 #ifndef __STM8S_ITC_H
00030 #define __STM8S_ITC_H
00031 
00032 /* Includes ------------------------------------------------------------------*/
00033 #include "stm8s.h"
00034 
00035 /* Exported types ------------------------------------------------------------*/
00036 
00037 /** @addtogroup ITC_Exported_Types
00038   * @{
00039   */
00040 
00041 /**
00042   * @brief  ITC Interrupt Lines selection
00043   */
00044 typedef enum {
00045   ITC_IRQ_TLI            = (uint8_t)0,   /*!< Software interrupt */
00046   ITC_IRQ_AWU            = (uint8_t)1,   /*!< Auto wake up from halt interrupt */
00047   ITC_IRQ_CLK            = (uint8_t)2,   /*!< Clock controller interrupt */
00048   ITC_IRQ_PORTA          = (uint8_t)3,   /*!< Port A external interrupts */
00049   ITC_IRQ_PORTB          = (uint8_t)4,   /*!< Port B external interrupts */
00050   ITC_IRQ_PORTC          = (uint8_t)5,   /*!< Port C external interrupts */
00051   ITC_IRQ_PORTD          = (uint8_t)6,   /*!< Port D external interrupts */
00052   ITC_IRQ_PORTE          = (uint8_t)7,   /*!< Port E external interrupts */
00053   
00054 #if defined(STM8S208) || defined(STM8AF52Ax)
00055   ITC_IRQ_CAN_RX         = (uint8_t)8,   /*!< beCAN RX interrupt */
00056   ITC_IRQ_CAN_TX         = (uint8_t)9,   /*!< beCAN TX/ER/SC interrupt */
00057 #endif /*STM8S208 or STM8AF52Ax */
00058 
00059 #if defined(STM8S903) || defined(STM8AF622x) 
00060   ITC_IRQ_PORTF          = (uint8_t)8,   /*!< Port F external interrupts */
00061 #endif /*STM8S903 or STM8AF622x */
00062 
00063   ITC_IRQ_SPI            = (uint8_t)10,  /*!< SPI interrupt */
00064   ITC_IRQ_TIM1_OVF       = (uint8_t)11,  /*!< TIM1 update/overflow/underflow/trigger/
00065                                          break interrupt*/
00066   ITC_IRQ_TIM1_CAPCOM    = (uint8_t)12,  /*!< TIM1 capture/compare interrupt */
00067   
00068 #if defined(STM8S903) || defined(STM8AF622x)
00069   ITC_IRQ_TIM5_OVFTRI    = (uint8_t)13,  /*!< TIM5 update/overflow/underflow/trigger/
00070                                          interrupt */
00071   ITC_IRQ_TIM5_CAPCOM    = (uint8_t)14,  /*!< TIM5 capture/compare interrupt */
00072 #else  
00073   ITC_IRQ_TIM2_OVF       = (uint8_t)13,  /*!< TIM2 update /overflow interrupt */
00074   ITC_IRQ_TIM2_CAPCOM    = (uint8_t)14,  /*!< TIM2 capture/compare interrupt */
00075 #endif /*STM8S903 or STM8AF622x */
00076 
00077   ITC_IRQ_TIM3_OVF       = (uint8_t)15,  /*!< TIM3 update /overflow interrupt*/
00078   ITC_IRQ_TIM3_CAPCOM    = (uint8_t)16,  /*!< TIM3 update /overflow interrupt */
00079 
00080 #if defined(STM8S208) ||defined(STM8S207) || defined (STM8S007) || defined(STM8S103) || \
00081     defined(STM8S003) || defined(STM8S001) ||defined(STM8S903) || defined (STM8AF52Ax) || defined (STM8AF62Ax) 
00082   ITC_IRQ_UART1_TX       = (uint8_t)17,  /*!< UART1 TX interrupt */
00083   ITC_IRQ_UART1_RX       = (uint8_t)18,  /*!< UART1 RX interrupt */
00084 #endif /*STM8S208 or STM8S207 or STM8S007 or STM8S103 or STM8S003 or STM8S001 or STM8S903 or STM8AF52Ax or STM8AF62Ax */ 
00085 #if defined(STM8AF622x)
00086   ITC_IRQ_UART4_TX       = (uint8_t)17,  /*!< UART4 TX interrupt */
00087   ITC_IRQ_UART4_RX       = (uint8_t)18,  /*!< UART4 RX interrupt */
00088 #endif /*STM8AF622x */
00089   
00090   ITC_IRQ_I2C            = (uint8_t)19,  /*!< I2C interrupt */
00091   
00092 #if defined(STM8S105) || defined(STM8S005) || defined(STM8AF626x)
00093   ITC_IRQ_UART2_TX       = (uint8_t)20,  /*!< USART2 TX interrupt */
00094   ITC_IRQ_UART2_RX       = (uint8_t)21,  /*!< USART2 RX interrupt */
00095 #endif /*STM8S105 or STM8AF626x */
00096 
00097 #if defined(STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8AF52Ax) || defined(STM8AF62Ax)
00098   ITC_IRQ_UART3_TX       = (uint8_t)20,  /*!< USART3 TX interrupt */
00099   ITC_IRQ_UART3_RX       = (uint8_t)21,  /*!< USART3 RX interrupt */
00100   ITC_IRQ_ADC2           = (uint8_t)22,  /*!< ADC2 interrupt */
00101 #endif /*STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax */
00102 
00103 #if defined(STM8S105) || defined(STM8S005) || defined(STM8S103) || defined(STM8S003) || defined(STM8S001) || defined(STM8S903) || defined(STM8AF626x) || defined(STM8AF622x)  
00104   ITC_IRQ_ADC1           = (uint8_t)22,  /*!< ADC1 interrupt */
00105 #endif /*STM8S105 or STM8S005 or STM8S003 or STM8S103 or STM8S001 or STM8S903 or STM8AF626x or STM8AF622x */
00106 
00107 #if defined(STM8S903) || defined(STM8AF622x)
00108   ITC_IRQ_TIM6_OVFTRI    = (uint8_t)23,  /*!< TIM6 update/overflow/underflow/trigger/
00109                                          interrupt */
00110 #else
00111   ITC_IRQ_TIM4_OVF       = (uint8_t)23,  /*!< TIM4 update /overflow interrupt */
00112 #endif /*STM8S903 or STM8AF622x */
00113 
00114   ITC_IRQ_EEPROM_EEC     = (uint8_t)24  /*!< Flash interrupt */
00115 } ITC_Irq_TypeDef;
00116 
00117 /**
00118   * @brief  ITC Priority Levels selection
00119   */
00120 typedef enum {
00121   ITC_PRIORITYLEVEL_0 = (uint8_t)0x02, /*!< Software priority level 0 (cannot be written) */
00122   ITC_PRIORITYLEVEL_1 = (uint8_t)0x01, /*!< Software priority level 1 */
00123   ITC_PRIORITYLEVEL_2 = (uint8_t)0x00, /*!< Software priority level 2 */
00124   ITC_PRIORITYLEVEL_3 = (uint8_t)0x03  /*!< Software priority level 3 */
00125 } ITC_PriorityLevel_TypeDef;
00126 
00127 /**
00128   * @}
00129   */
00130 
00131 /* Exported constants --------------------------------------------------------*/
00132 
00133 /** @addtogroup ITC_Exported_Constants
00134   * @{
00135   */
00136 #define CPU_SOFT_INT_DISABLED ((uint8_t)0x28) /*!< Mask for I1 and I0 bits in CPU_CC register */
00137 
00138 /**
00139   * @}
00140   */
00141 
00142 /* Private macros ------------------------------------------------------------*/
00143 
00144 /**
00145   * @brief  Macros used by the assert function in order to check the different functions parameters.
00146   * @addtogroup ITC_Private_Macros
00147   * @{
00148   */
00149 
00150 /* Used by assert function */
00151 #define IS_ITC_IRQ_OK(IRQ) ((IRQ) <= (uint8_t)24)
00152 
00153 /* Used by assert function */
00154 #define IS_ITC_PRIORITY_OK(PriorityValue) \
00155   (((PriorityValue) == ITC_PRIORITYLEVEL_0) || \
00156    ((PriorityValue) == ITC_PRIORITYLEVEL_1) || \
00157    ((PriorityValue) == ITC_PRIORITYLEVEL_2) || \
00158    ((PriorityValue) == ITC_PRIORITYLEVEL_3))
00159 
00160 /* Used by assert function */
00161 #define IS_ITC_INTERRUPTS_DISABLED (ITC_GetSoftIntStatus() == CPU_SOFT_INT_DISABLED)
00162 
00163 /**
00164   * @}
00165   */
00166 
00167 /* Exported functions ------------------------------------------------------- */
00168 
00169 /** @addtogroup ITC_Exported_Functions
00170   * @{
00171   */
00172 
00173 uint8_t ITC_GetCPUCC(void);
00174 void ITC_DeInit(void);
00175 uint8_t ITC_GetSoftIntStatus(void);
00176 void ITC_SetSoftwarePriority(ITC_Irq_TypeDef IrqNum, ITC_PriorityLevel_TypeDef PriorityValue);
00177 ITC_PriorityLevel_TypeDef ITC_GetSoftwarePriority(ITC_Irq_TypeDef IrqNum);
00178 
00179 /**
00180   * @}
00181   */
00182 
00183 #endif /* __STM8S_ITC_H */
00184 
00185 
00186 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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