amiro-blt / Target / Demo / ARMCM4_STM32F405_Power_Management_GCC / Boot / lib / stdperiphlib / STM32F4xx_StdPeriph_Driver / inc / stm32f4xx_fsmc.h @ 69661903
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/**
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******************************************************************************
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* @file stm32f4xx_fsmc.h
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* @author MCD Application Team
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* @version V1.1.0
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* @date 11-January-2013
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* @brief This file contains all the functions prototypes for the FSMC firmware
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* library.
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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 __STM32F4xx_FSMC_H
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#define __STM32F4xx_FSMC_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 STM32F4xx_StdPeriph_Driver
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* @{
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*/
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/** @addtogroup FSMC
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/**
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* @brief Timing parameters For NOR/SRAM Banks
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*/
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typedef struct |
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{
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uint32_t FSMC_AddressSetupTime; /*!< Defines the number of HCLK cycles to configure
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the duration of the address setup time.
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This parameter can be a value between 0 and 0xF.
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@note This parameter is not used with synchronous NOR Flash memories. */
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uint32_t FSMC_AddressHoldTime; /*!< Defines the number of HCLK cycles to configure
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the duration of the address hold time.
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This parameter can be a value between 0 and 0xF.
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@note This parameter is not used with synchronous NOR Flash memories.*/
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uint32_t FSMC_DataSetupTime; /*!< Defines the number of HCLK cycles to configure
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the duration of the data setup time.
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This parameter can be a value between 0 and 0xFF.
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@note This parameter is used for SRAMs, ROMs and asynchronous multiplexed NOR Flash memories. */
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uint32_t FSMC_BusTurnAroundDuration; /*!< Defines the number of HCLK cycles to configure
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the duration of the bus turnaround.
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This parameter can be a value between 0 and 0xF.
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@note This parameter is only used for multiplexed NOR Flash memories. */
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uint32_t FSMC_CLKDivision; /*!< Defines the period of CLK clock output signal, expressed in number of HCLK cycles.
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This parameter can be a value between 1 and 0xF.
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@note This parameter is not used for asynchronous NOR Flash, SRAM or ROM accesses. */
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uint32_t FSMC_DataLatency; /*!< Defines the number of memory clock cycles to issue
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to the memory before getting the first data.
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The parameter value depends on the memory type as shown below:
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- It must be set to 0 in case of a CRAM
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- It is don't care in asynchronous NOR, SRAM or ROM accesses
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- It may assume a value between 0 and 0xF in NOR Flash memories
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with synchronous burst mode enable */
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uint32_t FSMC_AccessMode; /*!< Specifies the asynchronous access mode.
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This parameter can be a value of @ref FSMC_Access_Mode */
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}FSMC_NORSRAMTimingInitTypeDef; |
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/**
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* @brief FSMC NOR/SRAM Init structure definition
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*/
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typedef struct |
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{
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uint32_t FSMC_Bank; /*!< Specifies the NOR/SRAM memory bank that will be used.
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This parameter can be a value of @ref FSMC_NORSRAM_Bank */
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uint32_t FSMC_DataAddressMux; /*!< Specifies whether the address and data values are
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multiplexed on the data bus or not.
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This parameter can be a value of @ref FSMC_Data_Address_Bus_Multiplexing */
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uint32_t FSMC_MemoryType; /*!< Specifies the type of external memory attached to
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the corresponding memory bank.
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This parameter can be a value of @ref FSMC_Memory_Type */
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uint32_t FSMC_MemoryDataWidth; /*!< Specifies the external memory device width.
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This parameter can be a value of @ref FSMC_Data_Width */
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uint32_t FSMC_BurstAccessMode; /*!< Enables or disables the burst access mode for Flash memory,
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valid only with synchronous burst Flash memories.
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This parameter can be a value of @ref FSMC_Burst_Access_Mode */
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uint32_t FSMC_AsynchronousWait; /*!< Enables or disables wait signal during asynchronous transfers,
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valid only with asynchronous Flash memories.
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This parameter can be a value of @ref FSMC_AsynchronousWait */
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uint32_t FSMC_WaitSignalPolarity; /*!< Specifies the wait signal polarity, valid only when accessing
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the Flash memory in burst mode.
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This parameter can be a value of @ref FSMC_Wait_Signal_Polarity */
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uint32_t FSMC_WrapMode; /*!< Enables or disables the Wrapped burst access mode for Flash
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memory, valid only when accessing Flash memories in burst mode.
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This parameter can be a value of @ref FSMC_Wrap_Mode */
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uint32_t FSMC_WaitSignalActive; /*!< Specifies if the wait signal is asserted by the memory one
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clock cycle before the wait state or during the wait state,
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valid only when accessing memories in burst mode.
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This parameter can be a value of @ref FSMC_Wait_Timing */
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uint32_t FSMC_WriteOperation; /*!< Enables or disables the write operation in the selected bank by the FSMC.
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This parameter can be a value of @ref FSMC_Write_Operation */
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uint32_t FSMC_WaitSignal; /*!< Enables or disables the wait state insertion via wait
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signal, valid for Flash memory access in burst mode.
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This parameter can be a value of @ref FSMC_Wait_Signal */
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uint32_t FSMC_ExtendedMode; /*!< Enables or disables the extended mode.
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This parameter can be a value of @ref FSMC_Extended_Mode */
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uint32_t FSMC_WriteBurst; /*!< Enables or disables the write burst operation.
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This parameter can be a value of @ref FSMC_Write_Burst */
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FSMC_NORSRAMTimingInitTypeDef* FSMC_ReadWriteTimingStruct; /*!< Timing Parameters for write and read access if the Extended Mode is not used*/
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FSMC_NORSRAMTimingInitTypeDef* FSMC_WriteTimingStruct; /*!< Timing Parameters for write access if the Extended Mode is used*/
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}FSMC_NORSRAMInitTypeDef; |
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/**
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* @brief Timing parameters For FSMC NAND and PCCARD Banks
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*/
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typedef struct |
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{
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uint32_t FSMC_SetupTime; /*!< Defines the number of HCLK cycles to setup address before
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the command assertion for NAND Flash read or write access
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to common/Attribute or I/O memory space (depending on
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the memory space timing to be configured).
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This parameter can be a value between 0 and 0xFF.*/
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uint32_t FSMC_WaitSetupTime; /*!< Defines the minimum number of HCLK cycles to assert the
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command for NAND Flash read or write access to
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common/Attribute or I/O memory space (depending on the
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memory space timing to be configured).
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This parameter can be a number between 0x00 and 0xFF */
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uint32_t FSMC_HoldSetupTime; /*!< Defines the number of HCLK clock cycles to hold address
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(and data for write access) after the command de-assertion
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for NAND Flash read or write access to common/Attribute
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or I/O memory space (depending on the memory space timing
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to be configured).
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This parameter can be a number between 0x00 and 0xFF */
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uint32_t FSMC_HiZSetupTime; /*!< Defines the number of HCLK clock cycles during which the
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data bus is kept in HiZ after the start of a NAND Flash
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write access to common/Attribute or I/O memory space (depending
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on the memory space timing to be configured).
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This parameter can be a number between 0x00 and 0xFF */
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}FSMC_NAND_PCCARDTimingInitTypeDef; |
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/**
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* @brief FSMC NAND Init structure definition
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*/
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typedef struct |
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{
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uint32_t FSMC_Bank; /*!< Specifies the NAND memory bank that will be used.
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This parameter can be a value of @ref FSMC_NAND_Bank */
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uint32_t FSMC_Waitfeature; /*!< Enables or disables the Wait feature for the NAND Memory Bank.
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This parameter can be any value of @ref FSMC_Wait_feature */
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uint32_t FSMC_MemoryDataWidth; /*!< Specifies the external memory device width.
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This parameter can be any value of @ref FSMC_Data_Width */
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uint32_t FSMC_ECC; /*!< Enables or disables the ECC computation.
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This parameter can be any value of @ref FSMC_ECC */
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uint32_t FSMC_ECCPageSize; /*!< Defines the page size for the extended ECC.
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This parameter can be any value of @ref FSMC_ECC_Page_Size */
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uint32_t FSMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the
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delay between CLE low and RE low.
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This parameter can be a value between 0 and 0xFF. */
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uint32_t FSMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the
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delay between ALE low and RE low.
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This parameter can be a number between 0x0 and 0xFF */
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FSMC_NAND_PCCARDTimingInitTypeDef* FSMC_CommonSpaceTimingStruct; /*!< FSMC Common Space Timing */
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FSMC_NAND_PCCARDTimingInitTypeDef* FSMC_AttributeSpaceTimingStruct; /*!< FSMC Attribute Space Timing */
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}FSMC_NANDInitTypeDef; |
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/**
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* @brief FSMC PCCARD Init structure definition
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*/
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typedef struct |
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{
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uint32_t FSMC_Waitfeature; /*!< Enables or disables the Wait feature for the Memory Bank.
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This parameter can be any value of @ref FSMC_Wait_feature */
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uint32_t FSMC_TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the
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delay between CLE low and RE low.
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This parameter can be a value between 0 and 0xFF. */
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uint32_t FSMC_TARSetupTime; /*!< Defines the number of HCLK cycles to configure the
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delay between ALE low and RE low.
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This parameter can be a number between 0x0 and 0xFF */
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FSMC_NAND_PCCARDTimingInitTypeDef* FSMC_CommonSpaceTimingStruct; /*!< FSMC Common Space Timing */
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FSMC_NAND_PCCARDTimingInitTypeDef* FSMC_AttributeSpaceTimingStruct; /*!< FSMC Attribute Space Timing */
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FSMC_NAND_PCCARDTimingInitTypeDef* FSMC_IOSpaceTimingStruct; /*!< FSMC IO Space Timing */
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}FSMC_PCCARDInitTypeDef; |
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup FSMC_Exported_Constants
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* @{
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*/
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/** @defgroup FSMC_NORSRAM_Bank
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* @{
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*/
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#define FSMC_Bank1_NORSRAM1 ((uint32_t)0x00000000) |
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#define FSMC_Bank1_NORSRAM2 ((uint32_t)0x00000002) |
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#define FSMC_Bank1_NORSRAM3 ((uint32_t)0x00000004) |
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#define FSMC_Bank1_NORSRAM4 ((uint32_t)0x00000006) |
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/**
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* @}
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*/
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/** @defgroup FSMC_NAND_Bank
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* @{
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*/
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#define FSMC_Bank2_NAND ((uint32_t)0x00000010) |
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#define FSMC_Bank3_NAND ((uint32_t)0x00000100) |
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/**
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* @}
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*/
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/** @defgroup FSMC_PCCARD_Bank
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* @{
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*/
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#define FSMC_Bank4_PCCARD ((uint32_t)0x00001000) |
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/**
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* @}
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*/
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#define IS_FSMC_NORSRAM_BANK(BANK) (((BANK) == FSMC_Bank1_NORSRAM1) || \
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((BANK) == FSMC_Bank1_NORSRAM2) || \ |
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((BANK) == FSMC_Bank1_NORSRAM3) || \ |
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((BANK) == FSMC_Bank1_NORSRAM4)) |
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#define IS_FSMC_NAND_BANK(BANK) (((BANK) == FSMC_Bank2_NAND) || \
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((BANK) == FSMC_Bank3_NAND)) |
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#define IS_FSMC_GETFLAG_BANK(BANK) (((BANK) == FSMC_Bank2_NAND) || \
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((BANK) == FSMC_Bank3_NAND) || \ |
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((BANK) == FSMC_Bank4_PCCARD)) |
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#define IS_FSMC_IT_BANK(BANK) (((BANK) == FSMC_Bank2_NAND) || \
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((BANK) == FSMC_Bank3_NAND) || \ |
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((BANK) == FSMC_Bank4_PCCARD)) |
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/** @defgroup FSMC_NOR_SRAM_Controller
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* @{
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*/
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/** @defgroup FSMC_Data_Address_Bus_Multiplexing
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* @{
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*/
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#define FSMC_DataAddressMux_Disable ((uint32_t)0x00000000) |
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#define FSMC_DataAddressMux_Enable ((uint32_t)0x00000002) |
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#define IS_FSMC_MUX(MUX) (((MUX) == FSMC_DataAddressMux_Disable) || \
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((MUX) == FSMC_DataAddressMux_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Memory_Type
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* @{
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*/
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#define FSMC_MemoryType_SRAM ((uint32_t)0x00000000) |
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#define FSMC_MemoryType_PSRAM ((uint32_t)0x00000004) |
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#define FSMC_MemoryType_NOR ((uint32_t)0x00000008) |
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#define IS_FSMC_MEMORY(MEMORY) (((MEMORY) == FSMC_MemoryType_SRAM) || \
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((MEMORY) == FSMC_MemoryType_PSRAM)|| \ |
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((MEMORY) == FSMC_MemoryType_NOR)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Data_Width
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* @{
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*/
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#define FSMC_MemoryDataWidth_8b ((uint32_t)0x00000000) |
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#define FSMC_MemoryDataWidth_16b ((uint32_t)0x00000010) |
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#define IS_FSMC_MEMORY_WIDTH(WIDTH) (((WIDTH) == FSMC_MemoryDataWidth_8b) || \
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((WIDTH) == FSMC_MemoryDataWidth_16b)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Burst_Access_Mode
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* @{
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*/
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#define FSMC_BurstAccessMode_Disable ((uint32_t)0x00000000) |
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#define FSMC_BurstAccessMode_Enable ((uint32_t)0x00000100) |
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#define IS_FSMC_BURSTMODE(STATE) (((STATE) == FSMC_BurstAccessMode_Disable) || \
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((STATE) == FSMC_BurstAccessMode_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_AsynchronousWait
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* @{
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*/
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#define FSMC_AsynchronousWait_Disable ((uint32_t)0x00000000) |
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#define FSMC_AsynchronousWait_Enable ((uint32_t)0x00008000) |
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#define IS_FSMC_ASYNWAIT(STATE) (((STATE) == FSMC_AsynchronousWait_Disable) || \
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((STATE) == FSMC_AsynchronousWait_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Wait_Signal_Polarity
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* @{
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*/
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#define FSMC_WaitSignalPolarity_Low ((uint32_t)0x00000000) |
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#define FSMC_WaitSignalPolarity_High ((uint32_t)0x00000200) |
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#define IS_FSMC_WAIT_POLARITY(POLARITY) (((POLARITY) == FSMC_WaitSignalPolarity_Low) || \
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((POLARITY) == FSMC_WaitSignalPolarity_High)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Wrap_Mode
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* @{
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*/
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#define FSMC_WrapMode_Disable ((uint32_t)0x00000000) |
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#define FSMC_WrapMode_Enable ((uint32_t)0x00000400) |
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#define IS_FSMC_WRAP_MODE(MODE) (((MODE) == FSMC_WrapMode_Disable) || \
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((MODE) == FSMC_WrapMode_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Wait_Timing
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* @{
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*/
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#define FSMC_WaitSignalActive_BeforeWaitState ((uint32_t)0x00000000) |
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#define FSMC_WaitSignalActive_DuringWaitState ((uint32_t)0x00000800) |
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#define IS_FSMC_WAIT_SIGNAL_ACTIVE(ACTIVE) (((ACTIVE) == FSMC_WaitSignalActive_BeforeWaitState) || \
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((ACTIVE) == FSMC_WaitSignalActive_DuringWaitState)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Write_Operation
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* @{
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*/
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#define FSMC_WriteOperation_Disable ((uint32_t)0x00000000) |
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#define FSMC_WriteOperation_Enable ((uint32_t)0x00001000) |
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#define IS_FSMC_WRITE_OPERATION(OPERATION) (((OPERATION) == FSMC_WriteOperation_Disable) || \
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((OPERATION) == FSMC_WriteOperation_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Wait_Signal
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* @{
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*/
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#define FSMC_WaitSignal_Disable ((uint32_t)0x00000000) |
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#define FSMC_WaitSignal_Enable ((uint32_t)0x00002000) |
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#define IS_FSMC_WAITE_SIGNAL(SIGNAL) (((SIGNAL) == FSMC_WaitSignal_Disable) || \
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((SIGNAL) == FSMC_WaitSignal_Enable)) |
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/**
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* @}
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*/
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/** @defgroup FSMC_Extended_Mode
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* @{
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*/
|
| 411 |
#define FSMC_ExtendedMode_Disable ((uint32_t)0x00000000) |
| 412 |
#define FSMC_ExtendedMode_Enable ((uint32_t)0x00004000) |
| 413 |
|
| 414 |
#define IS_FSMC_EXTENDED_MODE(MODE) (((MODE) == FSMC_ExtendedMode_Disable) || \
|
| 415 |
((MODE) == FSMC_ExtendedMode_Enable)) |
| 416 |
/**
|
| 417 |
* @}
|
| 418 |
*/
|
| 419 |
|
| 420 |
/** @defgroup FSMC_Write_Burst
|
| 421 |
* @{
|
| 422 |
*/
|
| 423 |
|
| 424 |
#define FSMC_WriteBurst_Disable ((uint32_t)0x00000000) |
| 425 |
#define FSMC_WriteBurst_Enable ((uint32_t)0x00080000) |
| 426 |
#define IS_FSMC_WRITE_BURST(BURST) (((BURST) == FSMC_WriteBurst_Disable) || \
|
| 427 |
((BURST) == FSMC_WriteBurst_Enable)) |
| 428 |
/**
|
| 429 |
* @}
|
| 430 |
*/
|
| 431 |
|
| 432 |
/** @defgroup FSMC_Address_Setup_Time
|
| 433 |
* @{
|
| 434 |
*/
|
| 435 |
#define IS_FSMC_ADDRESS_SETUP_TIME(TIME) ((TIME) <= 0xF) |
| 436 |
/**
|
| 437 |
* @}
|
| 438 |
*/
|
| 439 |
|
| 440 |
/** @defgroup FSMC_Address_Hold_Time
|
| 441 |
* @{
|
| 442 |
*/
|
| 443 |
#define IS_FSMC_ADDRESS_HOLD_TIME(TIME) ((TIME) <= 0xF) |
| 444 |
/**
|
| 445 |
* @}
|
| 446 |
*/
|
| 447 |
|
| 448 |
/** @defgroup FSMC_Data_Setup_Time
|
| 449 |
* @{
|
| 450 |
*/
|
| 451 |
#define IS_FSMC_DATASETUP_TIME(TIME) (((TIME) > 0) && ((TIME) <= 0xFF)) |
| 452 |
/**
|
| 453 |
* @}
|
| 454 |
*/
|
| 455 |
|
| 456 |
/** @defgroup FSMC_Bus_Turn_around_Duration
|
| 457 |
* @{
|
| 458 |
*/
|
| 459 |
#define IS_FSMC_TURNAROUND_TIME(TIME) ((TIME) <= 0xF) |
| 460 |
/**
|
| 461 |
* @}
|
| 462 |
*/
|
| 463 |
|
| 464 |
/** @defgroup FSMC_CLK_Division
|
| 465 |
* @{
|
| 466 |
*/
|
| 467 |
#define IS_FSMC_CLK_DIV(DIV) ((DIV) <= 0xF) |
| 468 |
/**
|
| 469 |
* @}
|
| 470 |
*/
|
| 471 |
|
| 472 |
/** @defgroup FSMC_Data_Latency
|
| 473 |
* @{
|
| 474 |
*/
|
| 475 |
#define IS_FSMC_DATA_LATENCY(LATENCY) ((LATENCY) <= 0xF) |
| 476 |
/**
|
| 477 |
* @}
|
| 478 |
*/
|
| 479 |
|
| 480 |
/** @defgroup FSMC_Access_Mode
|
| 481 |
* @{
|
| 482 |
*/
|
| 483 |
#define FSMC_AccessMode_A ((uint32_t)0x00000000) |
| 484 |
#define FSMC_AccessMode_B ((uint32_t)0x10000000) |
| 485 |
#define FSMC_AccessMode_C ((uint32_t)0x20000000) |
| 486 |
#define FSMC_AccessMode_D ((uint32_t)0x30000000) |
| 487 |
#define IS_FSMC_ACCESS_MODE(MODE) (((MODE) == FSMC_AccessMode_A) || \
|
| 488 |
((MODE) == FSMC_AccessMode_B) || \ |
| 489 |
((MODE) == FSMC_AccessMode_C) || \ |
| 490 |
((MODE) == FSMC_AccessMode_D)) |
| 491 |
/**
|
| 492 |
* @}
|
| 493 |
*/
|
| 494 |
|
| 495 |
/**
|
| 496 |
* @}
|
| 497 |
*/
|
| 498 |
|
| 499 |
/** @defgroup FSMC_NAND_PCCARD_Controller
|
| 500 |
* @{
|
| 501 |
*/
|
| 502 |
|
| 503 |
/** @defgroup FSMC_Wait_feature
|
| 504 |
* @{
|
| 505 |
*/
|
| 506 |
#define FSMC_Waitfeature_Disable ((uint32_t)0x00000000) |
| 507 |
#define FSMC_Waitfeature_Enable ((uint32_t)0x00000002) |
| 508 |
#define IS_FSMC_WAIT_FEATURE(FEATURE) (((FEATURE) == FSMC_Waitfeature_Disable) || \
|
| 509 |
((FEATURE) == FSMC_Waitfeature_Enable)) |
| 510 |
/**
|
| 511 |
* @}
|
| 512 |
*/
|
| 513 |
|
| 514 |
|
| 515 |
/** @defgroup FSMC_ECC
|
| 516 |
* @{
|
| 517 |
*/
|
| 518 |
#define FSMC_ECC_Disable ((uint32_t)0x00000000) |
| 519 |
#define FSMC_ECC_Enable ((uint32_t)0x00000040) |
| 520 |
#define IS_FSMC_ECC_STATE(STATE) (((STATE) == FSMC_ECC_Disable) || \
|
| 521 |
((STATE) == FSMC_ECC_Enable)) |
| 522 |
/**
|
| 523 |
* @}
|
| 524 |
*/
|
| 525 |
|
| 526 |
/** @defgroup FSMC_ECC_Page_Size
|
| 527 |
* @{
|
| 528 |
*/
|
| 529 |
#define FSMC_ECCPageSize_256Bytes ((uint32_t)0x00000000) |
| 530 |
#define FSMC_ECCPageSize_512Bytes ((uint32_t)0x00020000) |
| 531 |
#define FSMC_ECCPageSize_1024Bytes ((uint32_t)0x00040000) |
| 532 |
#define FSMC_ECCPageSize_2048Bytes ((uint32_t)0x00060000) |
| 533 |
#define FSMC_ECCPageSize_4096Bytes ((uint32_t)0x00080000) |
| 534 |
#define FSMC_ECCPageSize_8192Bytes ((uint32_t)0x000A0000) |
| 535 |
#define IS_FSMC_ECCPAGE_SIZE(SIZE) (((SIZE) == FSMC_ECCPageSize_256Bytes) || \
|
| 536 |
((SIZE) == FSMC_ECCPageSize_512Bytes) || \ |
| 537 |
((SIZE) == FSMC_ECCPageSize_1024Bytes) || \ |
| 538 |
((SIZE) == FSMC_ECCPageSize_2048Bytes) || \ |
| 539 |
((SIZE) == FSMC_ECCPageSize_4096Bytes) || \ |
| 540 |
((SIZE) == FSMC_ECCPageSize_8192Bytes)) |
| 541 |
/**
|
| 542 |
* @}
|
| 543 |
*/
|
| 544 |
|
| 545 |
/** @defgroup FSMC_TCLR_Setup_Time
|
| 546 |
* @{
|
| 547 |
*/
|
| 548 |
#define IS_FSMC_TCLR_TIME(TIME) ((TIME) <= 0xFF) |
| 549 |
/**
|
| 550 |
* @}
|
| 551 |
*/
|
| 552 |
|
| 553 |
/** @defgroup FSMC_TAR_Setup_Time
|
| 554 |
* @{
|
| 555 |
*/
|
| 556 |
#define IS_FSMC_TAR_TIME(TIME) ((TIME) <= 0xFF) |
| 557 |
/**
|
| 558 |
* @}
|
| 559 |
*/
|
| 560 |
|
| 561 |
/** @defgroup FSMC_Setup_Time
|
| 562 |
* @{
|
| 563 |
*/
|
| 564 |
#define IS_FSMC_SETUP_TIME(TIME) ((TIME) <= 0xFF) |
| 565 |
/**
|
| 566 |
* @}
|
| 567 |
*/
|
| 568 |
|
| 569 |
/** @defgroup FSMC_Wait_Setup_Time
|
| 570 |
* @{
|
| 571 |
*/
|
| 572 |
#define IS_FSMC_WAIT_TIME(TIME) ((TIME) <= 0xFF) |
| 573 |
/**
|
| 574 |
* @}
|
| 575 |
*/
|
| 576 |
|
| 577 |
/** @defgroup FSMC_Hold_Setup_Time
|
| 578 |
* @{
|
| 579 |
*/
|
| 580 |
#define IS_FSMC_HOLD_TIME(TIME) ((TIME) <= 0xFF) |
| 581 |
/**
|
| 582 |
* @}
|
| 583 |
*/
|
| 584 |
|
| 585 |
/** @defgroup FSMC_HiZ_Setup_Time
|
| 586 |
* @{
|
| 587 |
*/
|
| 588 |
#define IS_FSMC_HIZ_TIME(TIME) ((TIME) <= 0xFF) |
| 589 |
/**
|
| 590 |
* @}
|
| 591 |
*/
|
| 592 |
|
| 593 |
/** @defgroup FSMC_Interrupt_sources
|
| 594 |
* @{
|
| 595 |
*/
|
| 596 |
#define FSMC_IT_RisingEdge ((uint32_t)0x00000008) |
| 597 |
#define FSMC_IT_Level ((uint32_t)0x00000010) |
| 598 |
#define FSMC_IT_FallingEdge ((uint32_t)0x00000020) |
| 599 |
#define IS_FSMC_IT(IT) ((((IT) & (uint32_t)0xFFFFFFC7) == 0x00000000) && ((IT) != 0x00000000)) |
| 600 |
#define IS_FSMC_GET_IT(IT) (((IT) == FSMC_IT_RisingEdge) || \
|
| 601 |
((IT) == FSMC_IT_Level) || \ |
| 602 |
((IT) == FSMC_IT_FallingEdge)) |
| 603 |
/**
|
| 604 |
* @}
|
| 605 |
*/
|
| 606 |
|
| 607 |
/** @defgroup FSMC_Flags
|
| 608 |
* @{
|
| 609 |
*/
|
| 610 |
#define FSMC_FLAG_RisingEdge ((uint32_t)0x00000001) |
| 611 |
#define FSMC_FLAG_Level ((uint32_t)0x00000002) |
| 612 |
#define FSMC_FLAG_FallingEdge ((uint32_t)0x00000004) |
| 613 |
#define FSMC_FLAG_FEMPT ((uint32_t)0x00000040) |
| 614 |
#define IS_FSMC_GET_FLAG(FLAG) (((FLAG) == FSMC_FLAG_RisingEdge) || \
|
| 615 |
((FLAG) == FSMC_FLAG_Level) || \ |
| 616 |
((FLAG) == FSMC_FLAG_FallingEdge) || \ |
| 617 |
((FLAG) == FSMC_FLAG_FEMPT)) |
| 618 |
|
| 619 |
#define IS_FSMC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFF8) == 0x00000000) && ((FLAG) != 0x00000000)) |
| 620 |
/**
|
| 621 |
* @}
|
| 622 |
*/
|
| 623 |
|
| 624 |
/**
|
| 625 |
* @}
|
| 626 |
*/
|
| 627 |
|
| 628 |
/**
|
| 629 |
* @}
|
| 630 |
*/
|
| 631 |
|
| 632 |
/* Exported macro ------------------------------------------------------------*/
|
| 633 |
/* Exported functions --------------------------------------------------------*/
|
| 634 |
|
| 635 |
/* NOR/SRAM Controller functions **********************************************/
|
| 636 |
void FSMC_NORSRAMDeInit(uint32_t FSMC_Bank);
|
| 637 |
void FSMC_NORSRAMInit(FSMC_NORSRAMInitTypeDef* FSMC_NORSRAMInitStruct);
|
| 638 |
void FSMC_NORSRAMStructInit(FSMC_NORSRAMInitTypeDef* FSMC_NORSRAMInitStruct);
|
| 639 |
void FSMC_NORSRAMCmd(uint32_t FSMC_Bank, FunctionalState NewState);
|
| 640 |
|
| 641 |
/* NAND Controller functions **************************************************/
|
| 642 |
void FSMC_NANDDeInit(uint32_t FSMC_Bank);
|
| 643 |
void FSMC_NANDInit(FSMC_NANDInitTypeDef* FSMC_NANDInitStruct);
|
| 644 |
void FSMC_NANDStructInit(FSMC_NANDInitTypeDef* FSMC_NANDInitStruct);
|
| 645 |
void FSMC_NANDCmd(uint32_t FSMC_Bank, FunctionalState NewState);
|
| 646 |
void FSMC_NANDECCCmd(uint32_t FSMC_Bank, FunctionalState NewState);
|
| 647 |
uint32_t FSMC_GetECC(uint32_t FSMC_Bank); |
| 648 |
|
| 649 |
/* PCCARD Controller functions ************************************************/
|
| 650 |
void FSMC_PCCARDDeInit(void); |
| 651 |
void FSMC_PCCARDInit(FSMC_PCCARDInitTypeDef* FSMC_PCCARDInitStruct);
|
| 652 |
void FSMC_PCCARDStructInit(FSMC_PCCARDInitTypeDef* FSMC_PCCARDInitStruct);
|
| 653 |
void FSMC_PCCARDCmd(FunctionalState NewState);
|
| 654 |
|
| 655 |
/* Interrupts and flags management functions **********************************/
|
| 656 |
void FSMC_ITConfig(uint32_t FSMC_Bank, uint32_t FSMC_IT, FunctionalState NewState);
|
| 657 |
FlagStatus FSMC_GetFlagStatus(uint32_t FSMC_Bank, uint32_t FSMC_FLAG); |
| 658 |
void FSMC_ClearFlag(uint32_t FSMC_Bank, uint32_t FSMC_FLAG);
|
| 659 |
ITStatus FSMC_GetITStatus(uint32_t FSMC_Bank, uint32_t FSMC_IT); |
| 660 |
void FSMC_ClearITPendingBit(uint32_t FSMC_Bank, uint32_t FSMC_IT);
|
| 661 |
|
| 662 |
#ifdef __cplusplus
|
| 663 |
} |
| 664 |
#endif
|
| 665 |
|
| 666 |
#endif /*__STM32F4xx_FSMC_H */ |
| 667 |
/**
|
| 668 |
* @}
|
| 669 |
*/
|
| 670 |
|
| 671 |
/**
|
| 672 |
* @}
|
| 673 |
*/
|
| 674 |
|
| 675 |
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|