371 lines
11 KiB
C
371 lines
11 KiB
C
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/**
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******************************************************************************
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* @file STM324x7i_eval.h
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* @author MCD Application Team
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* @version V1.0.0
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* @date 11-January-2013
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* @brief This file contains definitions for STM324x7I_EVAL's Leds, push-buttons
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* and COM ports hardware resources.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2013 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM324x7I_EVAL_H
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#define __STM324x7I_EVAL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f4xx.h"
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/** @addtogroup Utilities
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* @{
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*/
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/** @addtogroup STM32_EVAL
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* @{
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*/
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/** @addtogroup STM324x7I_EVAL
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* @{
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*/
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL
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* @{
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*/
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/** @defgroup STM324x7I_EVAL_LOW_LEVEL_Exported_Types
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* @{
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*/
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#if 0
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typedef enum
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{
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LED1 = 0,
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LED2 = 1,
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LED3 = 2,
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LED4 = 3
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} Led_TypeDef;
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typedef enum
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{
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BUTTON_WAKEUP = 0,
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BUTTON_TAMPER = 1,
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BUTTON_KEY = 2,
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BUTTON_RIGHT = 3,
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BUTTON_LEFT = 4,
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BUTTON_UP = 5,
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BUTTON_DOWN = 6,
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BUTTON_SEL = 7
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} Button_TypeDef;
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typedef enum
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{
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BUTTON_MODE_GPIO = 0,
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BUTTON_MODE_EXTI = 1
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} ButtonMode_TypeDef;
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typedef enum
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{
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JOY_NONE = 0,
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JOY_SEL = 1,
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JOY_DOWN = 2,
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JOY_LEFT = 3,
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JOY_RIGHT = 4,
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JOY_UP = 5
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} JOYState_TypeDef
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;
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typedef enum
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{
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COM1 = 0,
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COM2 = 1
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} COM_TypeDef;
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/**
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* @}
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*/
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/** @defgroup STM324x7I_EVAL_LOW_LEVEL_Exported_Constants
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* @{
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*/
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/**
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* @brief Define for STM324x7I_EVAL board
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*/
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#if !defined (USE_STM324x7I_EVAL)
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#define USE_STM324x7I_EVAL
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#endif
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL_LED
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* @{
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*/
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#define LEDn 4
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#define LED1_PIN GPIO_Pin_6
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#define LED1_GPIO_PORT GPIOG
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#define LED1_GPIO_CLK RCC_AHB1Periph_GPIOG
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#define LED2_PIN GPIO_Pin_8
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#define LED2_GPIO_PORT GPIOG
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#define LED2_GPIO_CLK RCC_AHB1Periph_GPIOG
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#define LED3_PIN GPIO_Pin_9
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#define LED3_GPIO_PORT GPIOI
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#define LED3_GPIO_CLK RCC_AHB1Periph_GPIOI
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#define LED4_PIN GPIO_Pin_7
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#define LED4_GPIO_PORT GPIOC
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#define LED4_GPIO_CLK RCC_AHB1Periph_GPIOC
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/**
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* @}
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*/
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL_BUTTON
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* @{
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*/
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#define BUTTONn 3 /*!< Joystick pins are connected to
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an IO Expander (accessible through
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I2C1 interface) */
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/**
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* @brief Wakeup push-button
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*/
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#define WAKEUP_BUTTON_PIN GPIO_Pin_0
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#define WAKEUP_BUTTON_GPIO_PORT GPIOA
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#define WAKEUP_BUTTON_GPIO_CLK RCC_AHB1Periph_GPIOA
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#define WAKEUP_BUTTON_EXTI_LINE EXTI_Line0
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#define WAKEUP_BUTTON_EXTI_PORT_SOURCE EXTI_PortSourceGPIOA
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#define WAKEUP_BUTTON_EXTI_PIN_SOURCE EXTI_PinSource0
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#define WAKEUP_BUTTON_EXTI_IRQn EXTI0_IRQn
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/**
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* @brief Tamper push-button
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*/
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#define TAMPER_BUTTON_PIN GPIO_Pin_13
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#define TAMPER_BUTTON_GPIO_PORT GPIOC
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#define TAMPER_BUTTON_GPIO_CLK RCC_AHB1Periph_GPIOC
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#define TAMPER_BUTTON_EXTI_LINE EXTI_Line13
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#define TAMPER_BUTTON_EXTI_PORT_SOURCE EXTI_PortSourceGPIOC
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#define TAMPER_BUTTON_EXTI_PIN_SOURCE EXTI_PinSource13
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#define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn
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/**
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* @brief Key push-button
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*/
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#define KEY_BUTTON_PIN GPIO_Pin_15
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#define KEY_BUTTON_GPIO_PORT GPIOG
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#define KEY_BUTTON_GPIO_CLK RCC_AHB1Periph_GPIOG
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#define KEY_BUTTON_EXTI_LINE EXTI_Line15
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#define KEY_BUTTON_EXTI_PORT_SOURCE EXTI_PortSourceGPIOG
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#define KEY_BUTTON_EXTI_PIN_SOURCE EXTI_PinSource15
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#define KEY_BUTTON_EXTI_IRQn EXTI15_10_IRQn
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/**
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* @}
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*/
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL_COM
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* @{
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*/
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#define COMn 1
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/**
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* @brief Definition for COM port1, connected to USART3
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*/
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#define EVAL_COM1 USART3
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#define EVAL_COM1_CLK RCC_APB1Periph_USART3
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#define EVAL_COM1_TX_PIN GPIO_Pin_10
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#define EVAL_COM1_TX_GPIO_PORT GPIOC
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#define EVAL_COM1_TX_GPIO_CLK RCC_AHB1Periph_GPIOC
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#define EVAL_COM1_TX_SOURCE GPIO_PinSource10
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#define EVAL_COM1_TX_AF GPIO_AF_USART3
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#define EVAL_COM1_RX_PIN GPIO_Pin_11
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#define EVAL_COM1_RX_GPIO_PORT GPIOC
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#define EVAL_COM1_RX_GPIO_CLK RCC_AHB1Periph_GPIOC
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#define EVAL_COM1_RX_SOURCE GPIO_PinSource11
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#define EVAL_COM1_RX_AF GPIO_AF_USART3
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#define EVAL_COM1_IRQn USART3_IRQn
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#endif
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/**
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* @}
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*/
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL_SD_FLASH
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* @{
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*/
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/**
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* @brief SD FLASH SDIO Interface
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*/
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#define SD_DETECT_PIN GPIO_Pin_13 /* PC.13 */
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#define SD_DETECT_GPIO_PORT GPIOC /* GPIOC */
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#define SD_DETECT_GPIO_CLK RCC_AHB1Periph_GPIOC
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#define SDIO_FIFO_ADDRESS ((uint32_t)0x40012C80)
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/**
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* @brief SDIO Intialization Frequency (400KHz max)
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*/
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#define SDIO_INIT_CLK_DIV ((uint8_t)0x76)
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/**
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* @brief SDIO Data Transfer Frequency (25MHz max)
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*/
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#define SDIO_TRANSFER_CLK_DIV ((uint8_t)0x0)
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#define SD_SDIO_DMA DMA2
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#define SD_SDIO_DMA_CLK RCC_AHB1Periph_DMA2
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#define SD_SDIO_DMA_STREAM3 3
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//#define SD_SDIO_DMA_STREAM6 6
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#ifdef SD_SDIO_DMA_STREAM3
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#define SD_SDIO_DMA_STREAM DMA2_Stream3
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#define SD_SDIO_DMA_CHANNEL DMA_Channel_4
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#define SD_SDIO_DMA_FLAG_FEIF DMA_FLAG_FEIF3
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#define SD_SDIO_DMA_FLAG_DMEIF DMA_FLAG_DMEIF3
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#define SD_SDIO_DMA_FLAG_TEIF DMA_FLAG_TEIF3
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#define SD_SDIO_DMA_FLAG_HTIF DMA_FLAG_HTIF3
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#define SD_SDIO_DMA_FLAG_TCIF DMA_FLAG_TCIF3
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#define SD_SDIO_DMA_IRQn DMA2_Stream3_IRQn
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#define SD_SDIO_DMA_IRQHANDLER DMA2_Stream3_IRQHandler
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#elif defined SD_SDIO_DMA_STREAM6
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#define SD_SDIO_DMA_STREAM DMA2_Stream6
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#define SD_SDIO_DMA_CHANNEL DMA_Channel_4
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#define SD_SDIO_DMA_FLAG_FEIF DMA_FLAG_FEIF6
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#define SD_SDIO_DMA_FLAG_DMEIF DMA_FLAG_DMEIF6
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#define SD_SDIO_DMA_FLAG_TEIF DMA_FLAG_TEIF6
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#define SD_SDIO_DMA_FLAG_HTIF DMA_FLAG_HTIF6
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#define SD_SDIO_DMA_FLAG_TCIF DMA_FLAG_TCIF6
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#define SD_SDIO_DMA_IRQn DMA2_Stream6_IRQn
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#define SD_SDIO_DMA_IRQHANDLER DMA2_Stream6_IRQHandler
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#endif /* SD_SDIO_DMA_STREAM3 */
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/**
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* @}
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*/
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/** @addtogroup STM324x7I_EVAL_LOW_LEVEL_I2C_EE
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* @{
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*/
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/**
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* @brief I2C EEPROM Interface pins
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*/
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#if 0
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#define sEE_I2C I2C1
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#define sEE_I2C_CLK RCC_APB1Periph_I2C1
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#define sEE_I2C_SCL_PIN GPIO_Pin_6 /* PB.06 */
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#define sEE_I2C_SCL_GPIO_PORT GPIOB /* GPIOB */
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#define sEE_I2C_SCL_GPIO_CLK RCC_AHB1Periph_GPIOB
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#define sEE_I2C_SCL_SOURCE GPIO_PinSource6
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#define sEE_I2C_SCL_AF GPIO_AF_I2C1
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#define sEE_I2C_SDA_PIN GPIO_Pin_9 /* PB.09 */
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#define sEE_I2C_SDA_GPIO_PORT GPIOB /* GPIOB */
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#define sEE_I2C_SDA_GPIO_CLK RCC_AHB1Periph_GPIOB
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#define sEE_I2C_SDA_SOURCE GPIO_PinSource9
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#define sEE_I2C_SDA_AF GPIO_AF_I2C1
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#define sEE_M24C64_32
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#define sEE_I2C_DMA DMA1
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#define sEE_I2C_DMA_CHANNEL DMA_Channel_1
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#define sEE_I2C_DMA_STREAM_TX DMA1_Stream6
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#define sEE_I2C_DMA_STREAM_RX DMA1_Stream0
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#define sEE_I2C_DMA_CLK RCC_AHB1Periph_DMA1
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#define sEE_I2C_DR_Address ((uint32_t)0x40005410)
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#define sEE_USE_DMA
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#define sEE_I2C_DMA_TX_IRQn DMA1_Stream6_IRQn
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#define sEE_I2C_DMA_RX_IRQn DMA1_Stream0_IRQn
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#define sEE_I2C_DMA_TX_IRQHandler DMA1_Stream6_IRQHandler
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#define sEE_I2C_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
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#define sEE_I2C_DMA_PREPRIO 0
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#define sEE_I2C_DMA_SUBPRIO 0
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#define sEE_TX_DMA_FLAG_FEIF DMA_FLAG_FEIF6
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#define sEE_TX_DMA_FLAG_DMEIF DMA_FLAG_DMEIF6
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#define sEE_TX_DMA_FLAG_TEIF DMA_FLAG_TEIF6
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#define sEE_TX_DMA_FLAG_HTIF DMA_FLAG_HTIF6
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#define sEE_TX_DMA_FLAG_TCIF DMA_FLAG_TCIF6
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#define sEE_RX_DMA_FLAG_FEIF DMA_FLAG_FEIF0
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#define sEE_RX_DMA_FLAG_DMEIF DMA_FLAG_DMEIF0
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#define sEE_RX_DMA_FLAG_TEIF DMA_FLAG_TEIF0
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#define sEE_RX_DMA_FLAG_HTIF DMA_FLAG_HTIF0
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#define sEE_RX_DMA_FLAG_TCIF DMA_FLAG_TCIF0
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#define sEE_DIRECTION_TX 0
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#define sEE_DIRECTION_RX 1
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/* Time constant for the delay caclulation allowing to have a millisecond
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incrementing counter. This value should be equal to (System Clock / 1000).
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ie. if system clock = 168MHz then sEE_TIME_CONST should be 168. */
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#define sEE_TIME_CONST 168
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup STM324x7I_EVAL_LOW_LEVEL_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup STM324x7I_EVAL_LOW_LEVEL_Exported_Functions
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* @{
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*/
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void SD_LowLevel_DeInit(void);
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void SD_LowLevel_Init(void);
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void SD_LowLevel_DMA_TxConfig(uint32_t *BufferSRC, uint32_t BufferSize);
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void SD_LowLevel_DMA_RxConfig(uint32_t *BufferDST, uint32_t BufferSize);
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#if 0
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void sEE_LowLevel_DeInit(void);
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void sEE_LowLevel_Init(void);
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void sEE_LowLevel_DMAConfig(uint32_t pBuffer, uint32_t BufferSize, uint32_t Direction);
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#endif
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM324x7I_EVAL_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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