Egor Rumjantsev
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Diff: TARGET_NUCLEO_L152RE/stm32l1xx_ll_fsmc.h
- Revision:
- 90:cb3d968589d8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L152RE/stm32l1xx_ll_fsmc.h Tue Oct 28 16:40:41 2014 +0000
@@ -0,0 +1,567 @@
+/**
+ ******************************************************************************
+ * @file stm32l1xx_ll_fsmc.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 5-September-2014
+ * @brief Header file of FSMC HAL module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L1xx_LL_FSMC_H
+#define __STM32L1xx_LL_FSMC_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#if defined (STM32L151xD) || defined (STM32L152xD) || defined (STM32L162xD)
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l1xx_hal_def.h"
+
+/** @addtogroup STM32L1xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup FSMC_LL
+ * @{
+ */
+
+/* Exported typedef ----------------------------------------------------------*/
+
+/** @defgroup FSMC_NORSRAM_Exported_typedef FSMC NOR/SRAM Exported typedef
+ * @{
+ */
+
+#define FSMC_NORSRAM_TYPEDEF FSMC_Bank1_TypeDef
+#define FSMC_NORSRAM_EXTENDED_TYPEDEF FSMC_Bank1E_TypeDef
+
+#define FSMC_NORSRAM_DEVICE FSMC_Bank1
+#define FSMC_NORSRAM_EXTENDED_DEVICE FSMC_Bank1E
+
+/**
+ * @brief FSMC_NORSRAM Configuration Structure definition
+ */
+typedef struct
+{
+ uint32_t NSBank; /*!< Specifies the NORSRAM memory device that will be used.
+ This parameter can be a value of @ref FSMC_NORSRAM_Bank */
+
+ uint32_t DataAddressMux; /*!< Specifies whether the address and data values are
+ multiplexed on the data bus or not.
+ This parameter can be a value of @ref FSMC_Data_Address_Bus_Multiplexing */
+
+ uint32_t MemoryType; /*!< Specifies the type of external memory attached to
+ the corresponding memory device.
+ This parameter can be a value of @ref FSMC_Memory_Type */
+
+ uint32_t MemoryDataWidth; /*!< Specifies the external memory device width.
+ This parameter can be a value of @ref FSMC_NORSRAM_Data_Width */
+
+ uint32_t BurstAccessMode; /*!< Enables or disables the burst access mode for Flash memory,
+ valid only with synchronous burst Flash memories.
+ This parameter can be a value of @ref FSMC_Burst_Access_Mode */
+
+ uint32_t WaitSignalPolarity; /*!< Specifies the wait signal polarity, valid only when accessing
+ the Flash memory in burst mode.
+ This parameter can be a value of @ref FSMC_Wait_Signal_Polarity */
+
+ uint32_t WrapMode; /*!< Enables or disables the Wrapped burst access mode for Flash
+ memory, valid only when accessing Flash memories in burst mode.
+ This parameter can be a value of @ref FSMC_Wrap_Mode */
+
+ uint32_t WaitSignalActive; /*!< Specifies if the wait signal is asserted by the memory one
+ clock cycle before the wait state or during the wait state,
+ valid only when accessing memories in burst mode.
+ This parameter can be a value of @ref FSMC_Wait_Timing */
+
+ uint32_t WriteOperation; /*!< Enables or disables the write operation in the selected device by the FSMC.
+ This parameter can be a value of @ref FSMC_Write_Operation */
+
+ uint32_t WaitSignal; /*!< Enables or disables the wait state insertion via wait
+ signal, valid for Flash memory access in burst mode.
+ This parameter can be a value of @ref FSMC_Wait_Signal */
+
+ uint32_t ExtendedMode; /*!< Enables or disables the extended mode.
+ This parameter can be a value of @ref FSMC_Extended_Mode */
+
+ uint32_t AsynchronousWait; /*!< Enables or disables wait signal during asynchronous transfers,
+ valid only with asynchronous Flash memories.
+ This parameter can be a value of @ref FSMC_AsynchronousWait */
+
+ uint32_t WriteBurst; /*!< Enables or disables the write burst operation.
+ This parameter can be a value of @ref FSMC_Write_Burst */
+
+}FSMC_NORSRAM_InitTypeDef;
+
+
+/**
+ * @brief FSMC_NORSRAM Timing parameters structure definition
+ */
+typedef struct
+{
+ uint32_t AddressSetupTime; /*!< Defines the number of HCLK cycles to configure
+ the duration of the address setup time.
+ This parameter can be a value between Min_Data = 0 and Max_Data = 15.
+ @note This parameter is not used with synchronous NOR Flash memories. */
+
+ uint32_t AddressHoldTime; /*!< Defines the number of HCLK cycles to configure
+ the duration of the address hold time.
+ This parameter can be a value between Min_Data = 1 and Max_Data = 15.
+ @note This parameter is not used with synchronous NOR Flash memories. */
+
+ uint32_t DataSetupTime; /*!< Defines the number of HCLK cycles to configure
+ the duration of the data setup time.
+ This parameter can be a value between Min_Data = 1 and Max_Data = 255.
+ @note This parameter is used for SRAMs, ROMs and asynchronous multiplexed
+ NOR Flash memories. */
+
+ uint32_t BusTurnAroundDuration; /*!< Defines the number of HCLK cycles to configure
+ the duration of the bus turnaround.
+ This parameter can be a value between Min_Data = 0 and Max_Data = 15.
+ @note This parameter is only used for multiplexed NOR Flash memories. */
+
+ uint32_t CLKDivision; /*!< Defines the period of CLK clock output signal, expressed in number of
+ HCLK cycles. This parameter can be a value between Min_Data = 2 and Max_Data = 16.
+ @note This parameter is not used for asynchronous NOR Flash, SRAM or ROM
+ accesses. */
+
+ uint32_t DataLatency; /*!< Defines the number of memory clock cycles to issue
+ to the memory before getting the first data.
+ The parameter value depends on the memory type as shown below:
+ - It must be set to 0 in case of a CRAM
+ - It is don't care in asynchronous NOR, SRAM or ROM accesses
+ - It may assume a value between Min_Data = 2 and Max_Data = 17 in NOR Flash memories
+ with synchronous burst mode enable */
+
+ uint32_t AccessMode; /*!< Specifies the asynchronous access mode.
+ This parameter can be a value of @ref FSMC_Access_Mode */
+
+}FSMC_NORSRAM_TimingTypeDef;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup FSMC_NORSRAM_Exported_constants FSMC NOR/SRAM Exported constants
+ * @{
+ */
+
+/** @defgroup FSMC_NORSRAM_Bank FSMC NOR/SRAM Bank
+ * @{
+ */
+#define FSMC_BANK1_NORSRAM1 ((uint32_t)0x00000000)
+#define FSMC_BANK1_NORSRAM2 ((uint32_t)0x00000002)
+#define FSMC_BANK1_NORSRAM3 ((uint32_t)0x00000004)
+#define FSMC_BANK1_NORSRAM4 ((uint32_t)0x00000006)
+
+/* To keep compatibility with previous families */
+#define FSMC_NORSRAM_BANK1 FSMC_BANK1_NORSRAM1
+#define FSMC_NORSRAM_BANK2 FSMC_BANK1_NORSRAM2
+#define FSMC_NORSRAM_BANK3 FSMC_BANK1_NORSRAM3
+#define FSMC_NORSRAM_BANK4 FSMC_BANK1_NORSRAM4
+
+#define IS_FSMC_NORSRAM_BANK(__BANK__) (((__BANK__) == FSMC_BANK1_NORSRAM1) || \
+ ((__BANK__) == FSMC_BANK1_NORSRAM2) || \
+ ((__BANK__) == FSMC_BANK1_NORSRAM3) || \
+ ((__BANK__) == FSMC_BANK1_NORSRAM4))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Data_Address_Bus_Multiplexing FSMC Data Address Bus Multiplexing
+ * @{
+ */
+
+#define FSMC_DATA_ADDRESS_MUX_DISABLE ((uint32_t)0x00000000)
+#define FSMC_DATA_ADDRESS_MUX_ENABLE ((uint32_t)FSMC_BCRx_MUXEN)
+
+#define IS_FSMC_MUX(__MUX__) (((__MUX__) == FSMC_DATA_ADDRESS_MUX_DISABLE) || \
+ ((__MUX__) == FSMC_DATA_ADDRESS_MUX_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Memory_Type FSMC Memory Type
+ * @{
+ */
+
+#define FSMC_MEMORY_TYPE_SRAM ((uint32_t)0x00000000)
+#define FSMC_MEMORY_TYPE_PSRAM ((uint32_t)FSMC_BCRx_MTYP_0)
+#define FSMC_MEMORY_TYPE_NOR ((uint32_t)FSMC_BCRx_MTYP_1)
+
+
+#define IS_FSMC_MEMORY(__MEMORY__) (((__MEMORY__) == FSMC_MEMORY_TYPE_SRAM) || \
+ ((__MEMORY__) == FSMC_MEMORY_TYPE_PSRAM)|| \
+ ((__MEMORY__) == FSMC_MEMORY_TYPE_NOR))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_NORSRAM_Data_Width FSMC NOR/SRAM Data Width
+ * @{
+ */
+
+#define FSMC_NORSRAM_MEM_BUS_WIDTH_8 ((uint32_t)0x00000000)
+#define FSMC_NORSRAM_MEM_BUS_WIDTH_16 ((uint32_t)FSMC_BCRx_MWID_0)
+#define FSMC_NORSRAM_MEM_BUS_WIDTH_32 ((uint32_t)FSMC_BCRx_MWID_1)
+
+#define IS_FSMC_NORSRAM_MEMORY_WIDTH(__WIDTH__) (((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_8) || \
+ ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_16) || \
+ ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_32))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_NORSRAM_Flash_Access FSMC NOR/SRAM Flash Access
+ * @{
+ */
+
+#define FSMC_NORSRAM_FLASH_ACCESS_ENABLE ((uint32_t)FSMC_BCRx_FACCEN)
+#define FSMC_NORSRAM_FLASH_ACCESS_DISABLE ((uint32_t)0x00000000)
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Burst_Access_Mode FSMC Burst Access Mode
+ * @{
+ */
+
+#define FSMC_BURST_ACCESS_MODE_DISABLE ((uint32_t)0x00000000)
+#define FSMC_BURST_ACCESS_MODE_ENABLE ((uint32_t)FSMC_BCRx_BURSTEN)
+
+#define IS_FSMC_BURSTMODE(__STATE__) (((__STATE__) == FSMC_BURST_ACCESS_MODE_DISABLE) || \
+ ((__STATE__) == FSMC_BURST_ACCESS_MODE_ENABLE))
+/**
+ * @}
+ */
+
+
+/** @defgroup FSMC_Wait_Signal_Polarity FSMC Wait Signal Polarity
+ * @{
+ */
+
+#define FSMC_WAIT_SIGNAL_POLARITY_LOW ((uint32_t)0x00000000)
+#define FSMC_WAIT_SIGNAL_POLARITY_HIGH ((uint32_t)FSMC_BCRx_WAITPOL)
+
+#define IS_FSMC_WAIT_POLARITY(__POLARITY__) (((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_LOW) || \
+ ((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_HIGH))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Wrap_Mode FSMC Wrap Mode
+ * @{
+ */
+
+#define FSMC_WRAP_MODE_DISABLE ((uint32_t)0x00000000)
+#define FSMC_WRAP_MODE_ENABLE ((uint32_t)FSMC_BCRx_WRAPMOD)
+
+#define IS_FSMC_WRAP_MODE(__MODE__) (((__MODE__) == FSMC_WRAP_MODE_DISABLE) || \
+ ((__MODE__) == FSMC_WRAP_MODE_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Wait_Timing FSMC Wait Timing
+ * @{
+ */
+
+#define FSMC_WAIT_TIMING_BEFORE_WS ((uint32_t)0x00000000)
+#define FSMC_WAIT_TIMING_DURING_WS ((uint32_t)FSMC_BCRx_WAITCFG)
+
+#define IS_FSMC_WAIT_SIGNAL_ACTIVE(__ACTIVE__) (((__ACTIVE__) == FSMC_WAIT_TIMING_BEFORE_WS) || \
+ ((__ACTIVE__) == FSMC_WAIT_TIMING_DURING_WS))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Write_Operation FSMC Write Operation
+ * @{
+ */
+
+#define FSMC_WRITE_OPERATION_DISABLE ((uint32_t)0x00000000)
+#define FSMC_WRITE_OPERATION_ENABLE ((uint32_t)FSMC_BCRx_WREN)
+
+#define IS_FSMC_WRITE_OPERATION(__OPERATION__) (((__OPERATION__) == FSMC_WRITE_OPERATION_DISABLE) || \
+ ((__OPERATION__) == FSMC_WRITE_OPERATION_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Wait_Signal FSMC Wait Signal
+ * @{
+ */
+
+#define FSMC_WAIT_SIGNAL_DISABLE ((uint32_t)0x00000000)
+#define FSMC_WAIT_SIGNAL_ENABLE ((uint32_t)FSMC_BCRx_WAITEN)
+
+#define IS_FSMC_WAITE_SIGNAL(__SIGNAL__) (((__SIGNAL__) == FSMC_WAIT_SIGNAL_DISABLE) || \
+ ((__SIGNAL__) == FSMC_WAIT_SIGNAL_ENABLE))
+
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Extended_Mode FSMC Extended Mode
+ * @{
+ */
+
+#define FSMC_EXTENDED_MODE_DISABLE ((uint32_t)0x00000000)
+#define FSMC_EXTENDED_MODE_ENABLE ((uint32_t)FSMC_BCRx_EXTMOD)
+
+#define IS_FSMC_EXTENDED_MODE(__MODE__) (((__MODE__) == FSMC_EXTENDED_MODE_DISABLE) || \
+ ((__MODE__) == FSMC_EXTENDED_MODE_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_AsynchronousWait FSMC Asynchronous Wait
+ * @{
+ */
+
+#define FSMC_ASYNCHRONOUS_WAIT_DISABLE ((uint32_t)0x00000000)
+#define FSMC_ASYNCHRONOUS_WAIT_ENABLE ((uint32_t)FSMC_BCRx_ASYNCWAIT)
+
+#define IS_FSMC_ASYNWAIT(__STATE__) (((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_DISABLE) || \
+ ((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_ENABLE))
+
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Write_Burst FSMC Write Burst
+ * @{
+ */
+
+#define FSMC_WRITE_BURST_DISABLE ((uint32_t)0x00000000)
+#define FSMC_WRITE_BURST_ENABLE ((uint32_t)FSMC_BCRx_CBURSTRW)
+
+#define IS_FSMC_WRITE_BURST(__BURST__) (((__BURST__) == FSMC_WRITE_BURST_DISABLE) || \
+ ((__BURST__) == FSMC_WRITE_BURST_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Address_Setup_Time FSMC Address Setup Time
+ * @{
+ */
+
+#define IS_FSMC_ADDRESS_SETUP_TIME(__TIME__) ((__TIME__) <= 15)
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Address_Hold_Time FSMC Address Hold Time
+ * @{
+ */
+
+#define IS_FSMC_ADDRESS_HOLD_TIME(__TIME__) (((__TIME__) > 0) && ((__TIME__) <= 15))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Data_Setup_Time FSMC Data Setup Time
+ * @{
+ */
+
+#define IS_FSMC_DATASETUP_TIME(__TIME__) (((__TIME__) > 0) && ((__TIME__) <= 255))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Bus_Turn_around_Duration FSMC Bus Turn around Duration
+ * @{
+ */
+
+#define IS_FSMC_TURNAROUND_TIME(__TIME__) ((__TIME__) <= 15)
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_CLK_Division FSMC CLK Division
+ * @{
+ */
+
+#define FSMC_CLK_DIV2 ((uint32_t)0x00000002)
+#define FSMC_CLK_DIV3 ((uint32_t)0x00000003)
+#define FSMC_CLK_DIV4 ((uint32_t)0x00000004)
+#define FSMC_CLK_DIV5 ((uint32_t)0x00000005)
+#define FSMC_CLK_DIV6 ((uint32_t)0x00000006)
+#define FSMC_CLK_DIV7 ((uint32_t)0x00000007)
+#define FSMC_CLK_DIV8 ((uint32_t)0x00000008)
+#define FSMC_CLK_DIV9 ((uint32_t)0x00000009)
+#define FSMC_CLK_DIV10 ((uint32_t)0x0000000A)
+#define FSMC_CLK_DIV11 ((uint32_t)0x0000000B)
+#define FSMC_CLK_DIV12 ((uint32_t)0x0000000C)
+#define FSMC_CLK_DIV13 ((uint32_t)0x0000000D)
+#define FSMC_CLK_DIV14 ((uint32_t)0x0000000E)
+#define FSMC_CLK_DIV15 ((uint32_t)0x0000000F)
+#define FSMC_CLK_DIV16 ((uint32_t)0x00000010)
+#define IS_FSMC_CLK_DIV(__DIV__) (((__DIV__) > 1) && ((__DIV__) <= 16))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Data_Latency FSMC Data Latency
+ * @{
+ */
+
+#define IS_FSMC_DATA_LATENCY(__LATENCY__) (((__LATENCY__) > 1) && ((__LATENCY__) <= 17))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_Access_Mode FSMC Access Mode
+ * @{
+ */
+
+#define FSMC_ACCESS_MODE_A ((uint32_t)0x00000000)
+#define FSMC_ACCESS_MODE_B ((uint32_t)FSMC_BTRx_ACCMOD_0)
+#define FSMC_ACCESS_MODE_C ((uint32_t)FSMC_BTRx_ACCMOD_1)
+#define FSMC_ACCESS_MODE_D ((uint32_t)(FSMC_BTRx_ACCMOD_0 | FSMC_BTRx_ACCMOD_1))
+
+#define IS_FSMC_ACCESS_MODE(__MODE__) (((__MODE__) == FSMC_ACCESS_MODE_A) || \
+ ((__MODE__) == FSMC_ACCESS_MODE_B) || \
+ ((__MODE__) == FSMC_ACCESS_MODE_C) || \
+ ((__MODE__) == FSMC_ACCESS_MODE_D))
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_NORSRAM_Device_Instance FSMC NOR/SRAM Device Instance
+ * @{
+ */
+
+#define IS_FSMC_NORSRAM_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_DEVICE)
+
+/**
+ * @}
+ */
+
+/** @defgroup FSMC_NORSRAM_EXTENDED_Device_Instance FSMC NOR/SRAM EXTENDED Device Instance
+ * @{
+ */
+
+#define IS_FSMC_NORSRAM_EXTENDED_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_EXTENDED_DEVICE)
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+
+/** @defgroup FSMC_NOR_Macros FSMC NOR/SRAM Exported Macros
+ * @brief macros to handle NOR device enable/disable and read/write operations
+ * @{
+ */
+
+/**
+ * @brief Enable the NORSRAM device access.
+ * @param __INSTANCE__: FSMC_NORSRAM Instance
+ * @param __BANK__: FSMC_NORSRAM Bank
+ * @retval none
+ */
+#define __FSMC_NORSRAM_ENABLE(__INSTANCE__, __BANK__) ((__INSTANCE__)->BTCR[(__BANK__)] |= FSMC_BCRx_MBKEN)
+
+/**
+ * @brief Disable the NORSRAM device access.
+ * @param __INSTANCE__: FSMC_NORSRAM Instance
+ * @param __BANK__: FSMC_NORSRAM Bank
+ * @retval none
+ */
+#define __FSMC_NORSRAM_DISABLE(__INSTANCE__, __BANK__) ((__INSTANCE__)->BTCR[(__BANK__)] &= ~FSMC_BCRx_MBKEN)
+
+/**
+ * @}
+ */
+
+/* Exported functions --------------------------------------------------------*/
+
+/** @addtogroup FSMC_Exported_Functions
+ * @{
+ */
+
+/** @addtogroup HAL_FSMC_NORSRAM_Group1
+ * @{
+ */
+
+/* FSMC_NORSRAM Controller functions ******************************************/
+/* Initialization/de-initialization functions */
+HAL_StatusTypeDef FSMC_NORSRAM_Init(FSMC_NORSRAM_TYPEDEF *Device, FSMC_NORSRAM_InitTypeDef *Init);
+HAL_StatusTypeDef FSMC_NORSRAM_Timing_Init(FSMC_NORSRAM_TYPEDEF *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank);
+HAL_StatusTypeDef FSMC_NORSRAM_Extended_Timing_Init(FSMC_NORSRAM_EXTENDED_TYPEDEF *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank, uint32_t ExtendedMode);
+HAL_StatusTypeDef FSMC_NORSRAM_DeInit(FSMC_NORSRAM_TYPEDEF *Device, FSMC_NORSRAM_EXTENDED_TYPEDEF *ExDevice, uint32_t Bank);
+
+/**
+ * @}
+ */
+
+/** @addtogroup HAL_FSMC_NORSRAM_Group2
+ * @{
+ */
+
+/* FSMC_NORSRAM Control functions */
+HAL_StatusTypeDef FSMC_NORSRAM_WriteOperation_Enable(FSMC_NORSRAM_TYPEDEF *Device, uint32_t Bank);
+HAL_StatusTypeDef FSMC_NORSRAM_WriteOperation_Disable(FSMC_NORSRAM_TYPEDEF *Device, uint32_t Bank);
+
+/**
+ * @}
+ */
+
+#endif /* STM32L151xD || STM32L152xD || STM32L162xD */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L1xx_LL_FSMC_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/