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targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_ll_fmc.c@634:ac7d6880524d, 2015-09-28 (annotated)
- Committer:
- mbed_official
- Date:
- Mon Sep 28 20:15:09 2015 +0100
- Revision:
- 634:ac7d6880524d
- Parent:
- 632:7687fb9c4f91
Synchronized with git revision 9b7d23d47153c298a6d24de9a415202705889d11
Full URL: https://github.com/mbedmicro/mbed/commit/9b7d23d47153c298a6d24de9a415202705889d11/
Revert "[NUCLEO_F303K8] add support of the STM32F303K8"
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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mbed_official | 330:c80ac197fa6a | 1 | /** |
mbed_official | 330:c80ac197fa6a | 2 | ****************************************************************************** |
mbed_official | 330:c80ac197fa6a | 3 | * @file stm32f3xx_ll_fmc.c |
mbed_official | 330:c80ac197fa6a | 4 | * @author MCD Application Team |
mbed_official | 634:ac7d6880524d | 5 | * @version V1.1.0 |
mbed_official | 634:ac7d6880524d | 6 | * @date 12-Sept-2014 |
mbed_official | 330:c80ac197fa6a | 7 | * @brief FMC Low Layer HAL module driver. |
mbed_official | 330:c80ac197fa6a | 8 | * |
mbed_official | 330:c80ac197fa6a | 9 | * This file provides firmware functions to manage the following |
mbed_official | 330:c80ac197fa6a | 10 | * functionalities of the Flexible Memory Controller (FMC) peripheral memories: |
mbed_official | 330:c80ac197fa6a | 11 | * + Initialization/de-initialization functions |
mbed_official | 330:c80ac197fa6a | 12 | * + Peripheral Control functions |
mbed_official | 330:c80ac197fa6a | 13 | * + Peripheral State functions |
mbed_official | 330:c80ac197fa6a | 14 | * |
mbed_official | 330:c80ac197fa6a | 15 | @verbatim |
mbed_official | 330:c80ac197fa6a | 16 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 17 | ##### FMC peripheral features ##### |
mbed_official | 330:c80ac197fa6a | 18 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 19 | [..] The Flexible memory controller (FMC) includes three memory controllers: |
mbed_official | 330:c80ac197fa6a | 20 | (+) The NOR/PSRAM memory controller |
mbed_official | 330:c80ac197fa6a | 21 | (+) The NAND/PC Card memory controller |
mbed_official | 330:c80ac197fa6a | 22 | |
mbed_official | 330:c80ac197fa6a | 23 | [..] The FMC functional block makes the interface with synchronous and asynchronous static |
mbed_official | 330:c80ac197fa6a | 24 | memories, and 16-bit PC memory cards. Its main purposes are: |
mbed_official | 330:c80ac197fa6a | 25 | (+) to translate AHB transactions into the appropriate external device protocol |
mbed_official | 330:c80ac197fa6a | 26 | (+) to meet the access time requirements of the external memory devices |
mbed_official | 330:c80ac197fa6a | 27 | |
mbed_official | 330:c80ac197fa6a | 28 | [..] All external memories share the addresses, data and control signals with the controller. |
mbed_official | 330:c80ac197fa6a | 29 | Each external device is accessed by means of a unique Chip Select. The FMC performs |
mbed_official | 330:c80ac197fa6a | 30 | only one access at a time to an external device. |
mbed_official | 330:c80ac197fa6a | 31 | The main features of the FMC controller are the following: |
mbed_official | 330:c80ac197fa6a | 32 | (+) Interface with static-memory mapped devices including: |
mbed_official | 330:c80ac197fa6a | 33 | (++) Static random access memory (SRAM) |
mbed_official | 330:c80ac197fa6a | 34 | (++) Read-only memory (ROM) |
mbed_official | 330:c80ac197fa6a | 35 | (++) NOR Flash memory/OneNAND Flash memory |
mbed_official | 330:c80ac197fa6a | 36 | (++) PSRAM (4 memory banks) |
mbed_official | 330:c80ac197fa6a | 37 | (++) 16-bit PC Card compatible devices |
mbed_official | 330:c80ac197fa6a | 38 | (++) Two banks of NAND Flash memory with ECC hardware to check up to 8 Kbytes of |
mbed_official | 330:c80ac197fa6a | 39 | data |
mbed_official | 330:c80ac197fa6a | 40 | (+) Independent Chip Select control for each memory bank |
mbed_official | 330:c80ac197fa6a | 41 | (+) Independent configuration for each memory bank |
mbed_official | 330:c80ac197fa6a | 42 | |
mbed_official | 330:c80ac197fa6a | 43 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 44 | ****************************************************************************** |
mbed_official | 330:c80ac197fa6a | 45 | * @attention |
mbed_official | 330:c80ac197fa6a | 46 | * |
mbed_official | 634:ac7d6880524d | 47 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
mbed_official | 330:c80ac197fa6a | 48 | * |
mbed_official | 330:c80ac197fa6a | 49 | * Redistribution and use in source and binary forms, with or without modification, |
mbed_official | 330:c80ac197fa6a | 50 | * are permitted provided that the following conditions are met: |
mbed_official | 330:c80ac197fa6a | 51 | * 1. Redistributions of source code must retain the above copyright notice, |
mbed_official | 330:c80ac197fa6a | 52 | * this list of conditions and the following disclaimer. |
mbed_official | 330:c80ac197fa6a | 53 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
mbed_official | 330:c80ac197fa6a | 54 | * this list of conditions and the following disclaimer in the documentation |
mbed_official | 330:c80ac197fa6a | 55 | * and/or other materials provided with the distribution. |
mbed_official | 330:c80ac197fa6a | 56 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
mbed_official | 330:c80ac197fa6a | 57 | * may be used to endorse or promote products derived from this software |
mbed_official | 330:c80ac197fa6a | 58 | * without specific prior written permission. |
mbed_official | 330:c80ac197fa6a | 59 | * |
mbed_official | 330:c80ac197fa6a | 60 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
mbed_official | 330:c80ac197fa6a | 61 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
mbed_official | 330:c80ac197fa6a | 62 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
mbed_official | 330:c80ac197fa6a | 63 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
mbed_official | 330:c80ac197fa6a | 64 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
mbed_official | 330:c80ac197fa6a | 65 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
mbed_official | 330:c80ac197fa6a | 66 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
mbed_official | 330:c80ac197fa6a | 67 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
mbed_official | 330:c80ac197fa6a | 68 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
mbed_official | 330:c80ac197fa6a | 69 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
mbed_official | 330:c80ac197fa6a | 70 | * |
mbed_official | 330:c80ac197fa6a | 71 | ****************************************************************************** |
mbed_official | 330:c80ac197fa6a | 72 | */ |
mbed_official | 330:c80ac197fa6a | 73 | |
mbed_official | 330:c80ac197fa6a | 74 | /* Includes ------------------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 75 | #include "stm32f3xx_hal.h" |
mbed_official | 330:c80ac197fa6a | 76 | |
mbed_official | 330:c80ac197fa6a | 77 | /** @addtogroup STM32F3xx_HAL_Driver |
mbed_official | 330:c80ac197fa6a | 78 | * @{ |
mbed_official | 330:c80ac197fa6a | 79 | */ |
mbed_official | 330:c80ac197fa6a | 80 | |
mbed_official | 330:c80ac197fa6a | 81 | /** @defgroup FMC |
mbed_official | 330:c80ac197fa6a | 82 | * @brief FMC driver modules |
mbed_official | 330:c80ac197fa6a | 83 | * @{ |
mbed_official | 330:c80ac197fa6a | 84 | */ |
mbed_official | 330:c80ac197fa6a | 85 | |
mbed_official | 330:c80ac197fa6a | 86 | #if defined (HAL_SRAM_MODULE_ENABLED) || defined(HAL_NOR_MODULE_ENABLED) || defined(HAL_NAND_MODULE_ENABLED) || defined(HAL_PCCARD_MODULE_ENABLED) |
mbed_official | 330:c80ac197fa6a | 87 | |
mbed_official | 330:c80ac197fa6a | 88 | #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) |
mbed_official | 330:c80ac197fa6a | 89 | |
mbed_official | 330:c80ac197fa6a | 90 | /* Private typedef -----------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 91 | /* Private define ------------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 92 | /* Private macro -------------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 93 | /* Private variables ---------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 94 | /* Private function prototypes -----------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 95 | /* Private functions ---------------------------------------------------------*/ |
mbed_official | 330:c80ac197fa6a | 96 | |
mbed_official | 330:c80ac197fa6a | 97 | /** @defgroup FMC_Private_Functions |
mbed_official | 330:c80ac197fa6a | 98 | * @{ |
mbed_official | 330:c80ac197fa6a | 99 | */ |
mbed_official | 330:c80ac197fa6a | 100 | |
mbed_official | 330:c80ac197fa6a | 101 | /** @defgroup FMC_NORSRAM Controller functions |
mbed_official | 330:c80ac197fa6a | 102 | * @brief NORSRAM Controller functions |
mbed_official | 330:c80ac197fa6a | 103 | * |
mbed_official | 330:c80ac197fa6a | 104 | @verbatim |
mbed_official | 330:c80ac197fa6a | 105 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 106 | ##### How to use NORSRAM device driver ##### |
mbed_official | 330:c80ac197fa6a | 107 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 108 | |
mbed_official | 330:c80ac197fa6a | 109 | [..] |
mbed_official | 330:c80ac197fa6a | 110 | This driver contains a set of APIs to interface with the FMC NORSRAM banks in order |
mbed_official | 330:c80ac197fa6a | 111 | to run the NORSRAM external devices. |
mbed_official | 330:c80ac197fa6a | 112 | |
mbed_official | 330:c80ac197fa6a | 113 | (+) FMC NORSRAM bank reset using the function FMC_NORSRAM_DeInit() |
mbed_official | 330:c80ac197fa6a | 114 | (+) FMC NORSRAM bank control configuration using the function FMC_NORSRAM_Init() |
mbed_official | 330:c80ac197fa6a | 115 | (+) FMC NORSRAM bank timing configuration using the function FMC_NORSRAM_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 116 | (+) FMC NORSRAM bank extended timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 117 | FMC_NORSRAM_Extended_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 118 | (+) FMC NORSRAM bank enable/disable write operation using the functions |
mbed_official | 330:c80ac197fa6a | 119 | FMC_NORSRAM_WriteOperation_Enable()/FMC_NORSRAM_WriteOperation_Disable() |
mbed_official | 330:c80ac197fa6a | 120 | |
mbed_official | 330:c80ac197fa6a | 121 | |
mbed_official | 330:c80ac197fa6a | 122 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 123 | * @{ |
mbed_official | 330:c80ac197fa6a | 124 | */ |
mbed_official | 330:c80ac197fa6a | 125 | |
mbed_official | 330:c80ac197fa6a | 126 | /** @defgroup FMC_NORSRAM_Exported_Functions_Group1 Initialization and de-initialization functions |
mbed_official | 330:c80ac197fa6a | 127 | * @brief Initialization and Configuration functions |
mbed_official | 330:c80ac197fa6a | 128 | * |
mbed_official | 330:c80ac197fa6a | 129 | @verbatim |
mbed_official | 330:c80ac197fa6a | 130 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 131 | ##### Initialization and de_initialization functions ##### |
mbed_official | 330:c80ac197fa6a | 132 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 133 | [..] |
mbed_official | 330:c80ac197fa6a | 134 | This section provides functions allowing to: |
mbed_official | 330:c80ac197fa6a | 135 | (+) Initialize and configure the FMC NORSRAM interface |
mbed_official | 330:c80ac197fa6a | 136 | (+) De-initialize the FMC NORSRAM interface |
mbed_official | 330:c80ac197fa6a | 137 | (+) Configure the FMC clock and associated GPIOs |
mbed_official | 330:c80ac197fa6a | 138 | |
mbed_official | 330:c80ac197fa6a | 139 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 140 | * @{ |
mbed_official | 330:c80ac197fa6a | 141 | */ |
mbed_official | 330:c80ac197fa6a | 142 | |
mbed_official | 330:c80ac197fa6a | 143 | /** |
mbed_official | 330:c80ac197fa6a | 144 | * @brief Initialize the FMC_NORSRAM device according to the specified |
mbed_official | 330:c80ac197fa6a | 145 | * control parameters in the FMC_NORSRAM_InitTypeDef |
mbed_official | 330:c80ac197fa6a | 146 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 147 | * @param Init: Pointer to NORSRAM Initialization structure |
mbed_official | 330:c80ac197fa6a | 148 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 149 | */ |
mbed_official | 330:c80ac197fa6a | 150 | HAL_StatusTypeDef FMC_NORSRAM_Init(FMC_NORSRAM_TypeDef *Device, FMC_NORSRAM_InitTypeDef* Init) |
mbed_official | 330:c80ac197fa6a | 151 | { |
mbed_official | 330:c80ac197fa6a | 152 | uint32_t tmpr = 0; |
mbed_official | 330:c80ac197fa6a | 153 | |
mbed_official | 330:c80ac197fa6a | 154 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 155 | assert_param(IS_FMC_NORSRAM_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 156 | assert_param(IS_FMC_NORSRAM_BANK(Init->NSBank)); |
mbed_official | 330:c80ac197fa6a | 157 | assert_param(IS_FMC_MUX(Init->DataAddressMux)); |
mbed_official | 330:c80ac197fa6a | 158 | assert_param(IS_FMC_MEMORY(Init->MemoryType)); |
mbed_official | 330:c80ac197fa6a | 159 | assert_param(IS_FMC_NORSRAM_MEMORY_WIDTH(Init->MemoryDataWidth)); |
mbed_official | 330:c80ac197fa6a | 160 | assert_param(IS_FMC_BURSTMODE(Init->BurstAccessMode)); |
mbed_official | 330:c80ac197fa6a | 161 | assert_param(IS_FMC_WAIT_POLARITY(Init->WaitSignalPolarity)); |
mbed_official | 330:c80ac197fa6a | 162 | assert_param(IS_FMC_WRAP_MODE(Init->WrapMode)); |
mbed_official | 330:c80ac197fa6a | 163 | assert_param(IS_FMC_WAIT_SIGNAL_ACTIVE(Init->WaitSignalActive)); |
mbed_official | 330:c80ac197fa6a | 164 | assert_param(IS_FMC_WRITE_OPERATION(Init->WriteOperation)); |
mbed_official | 330:c80ac197fa6a | 165 | assert_param(IS_FMC_WAITE_SIGNAL(Init->WaitSignal)); |
mbed_official | 330:c80ac197fa6a | 166 | assert_param(IS_FMC_EXTENDED_MODE(Init->ExtendedMode)); |
mbed_official | 330:c80ac197fa6a | 167 | assert_param(IS_FMC_ASYNWAIT(Init->AsynchronousWait)); |
mbed_official | 330:c80ac197fa6a | 168 | assert_param(IS_FMC_WRITE_BURST(Init->WriteBurst)); |
mbed_official | 330:c80ac197fa6a | 169 | assert_param(IS_FMC_CONTINOUS_CLOCK(Init->ContinuousClock)); |
mbed_official | 330:c80ac197fa6a | 170 | |
mbed_official | 330:c80ac197fa6a | 171 | /* Set NORSRAM device control parameters */ |
mbed_official | 330:c80ac197fa6a | 172 | tmpr = (uint32_t)(Init->DataAddressMux |\ |
mbed_official | 330:c80ac197fa6a | 173 | Init->MemoryType |\ |
mbed_official | 330:c80ac197fa6a | 174 | Init->MemoryDataWidth |\ |
mbed_official | 330:c80ac197fa6a | 175 | Init->BurstAccessMode |\ |
mbed_official | 330:c80ac197fa6a | 176 | Init->WaitSignalPolarity |\ |
mbed_official | 330:c80ac197fa6a | 177 | Init->WrapMode |\ |
mbed_official | 330:c80ac197fa6a | 178 | Init->WaitSignalActive |\ |
mbed_official | 330:c80ac197fa6a | 179 | Init->WriteOperation |\ |
mbed_official | 330:c80ac197fa6a | 180 | Init->WaitSignal |\ |
mbed_official | 330:c80ac197fa6a | 181 | Init->ExtendedMode |\ |
mbed_official | 330:c80ac197fa6a | 182 | Init->AsynchronousWait |\ |
mbed_official | 330:c80ac197fa6a | 183 | Init->WriteBurst |\ |
mbed_official | 330:c80ac197fa6a | 184 | Init->ContinuousClock |
mbed_official | 330:c80ac197fa6a | 185 | ); |
mbed_official | 330:c80ac197fa6a | 186 | |
mbed_official | 330:c80ac197fa6a | 187 | if(Init->MemoryType == FMC_MEMORY_TYPE_NOR) |
mbed_official | 330:c80ac197fa6a | 188 | { |
mbed_official | 330:c80ac197fa6a | 189 | tmpr |= (uint32_t)FMC_NORSRAM_FLASH_ACCESS_ENABLE; |
mbed_official | 330:c80ac197fa6a | 190 | } |
mbed_official | 330:c80ac197fa6a | 191 | |
mbed_official | 330:c80ac197fa6a | 192 | Device->BTCR[Init->NSBank] = tmpr; |
mbed_official | 330:c80ac197fa6a | 193 | |
mbed_official | 330:c80ac197fa6a | 194 | /* Configure synchronous mode when Continuous clock is enabled for bank2..4 */ |
mbed_official | 330:c80ac197fa6a | 195 | if((Init->ContinuousClock == FMC_CONTINUOUS_CLOCK_SYNC_ASYNC) && (Init->NSBank != FMC_NORSRAM_BANK1)) |
mbed_official | 330:c80ac197fa6a | 196 | { |
mbed_official | 330:c80ac197fa6a | 197 | Init->BurstAccessMode = FMC_BURST_ACCESS_MODE_ENABLE; |
mbed_official | 330:c80ac197fa6a | 198 | Device->BTCR[FMC_NORSRAM_BANK1] |= (uint32_t)(Init->BurstAccessMode |\ |
mbed_official | 330:c80ac197fa6a | 199 | Init->ContinuousClock); |
mbed_official | 330:c80ac197fa6a | 200 | } |
mbed_official | 330:c80ac197fa6a | 201 | |
mbed_official | 330:c80ac197fa6a | 202 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 203 | } |
mbed_official | 330:c80ac197fa6a | 204 | |
mbed_official | 330:c80ac197fa6a | 205 | |
mbed_official | 330:c80ac197fa6a | 206 | /** |
mbed_official | 330:c80ac197fa6a | 207 | * @brief DeInitialize the FMC_NORSRAM peripheral |
mbed_official | 330:c80ac197fa6a | 208 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 209 | * @param ExDevice: Pointer to NORSRAM extended mode device instance |
mbed_official | 330:c80ac197fa6a | 210 | * @param Bank: NORSRAM bank number |
mbed_official | 330:c80ac197fa6a | 211 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 212 | */ |
mbed_official | 330:c80ac197fa6a | 213 | HAL_StatusTypeDef FMC_NORSRAM_DeInit(FMC_NORSRAM_TypeDef *Device, FMC_NORSRAM_EXTENDED_TypeDef *ExDevice, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 214 | { |
mbed_official | 330:c80ac197fa6a | 215 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 216 | assert_param(IS_FMC_NORSRAM_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 217 | assert_param(IS_FMC_NORSRAM_EXTENDED_DEVICE(ExDevice)); |
mbed_official | 330:c80ac197fa6a | 218 | assert_param(IS_FMC_NORSRAM_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 219 | |
mbed_official | 330:c80ac197fa6a | 220 | /* Disable the FMC_NORSRAM device */ |
mbed_official | 330:c80ac197fa6a | 221 | __FMC_NORSRAM_DISABLE(Device, Bank); |
mbed_official | 330:c80ac197fa6a | 222 | |
mbed_official | 330:c80ac197fa6a | 223 | /* De-initialize the FMC_NORSRAM device */ |
mbed_official | 330:c80ac197fa6a | 224 | /* FMC_NORSRAM_BANK1 */ |
mbed_official | 330:c80ac197fa6a | 225 | if(Bank == FMC_NORSRAM_BANK1) |
mbed_official | 330:c80ac197fa6a | 226 | { |
mbed_official | 330:c80ac197fa6a | 227 | Device->BTCR[Bank] = 0x000030DB; |
mbed_official | 330:c80ac197fa6a | 228 | } |
mbed_official | 330:c80ac197fa6a | 229 | /* FMC_NORSRAM_BANK2, FMC_NORSRAM_BANK3 or FMC_NORSRAM_BANK4 */ |
mbed_official | 330:c80ac197fa6a | 230 | else |
mbed_official | 330:c80ac197fa6a | 231 | { |
mbed_official | 330:c80ac197fa6a | 232 | Device->BTCR[Bank] = 0x000030D2; |
mbed_official | 330:c80ac197fa6a | 233 | } |
mbed_official | 330:c80ac197fa6a | 234 | |
mbed_official | 330:c80ac197fa6a | 235 | Device->BTCR[Bank + 1] = 0x0FFFFFFF; |
mbed_official | 330:c80ac197fa6a | 236 | ExDevice->BWTR[Bank] = 0x0FFFFFFF; |
mbed_official | 330:c80ac197fa6a | 237 | |
mbed_official | 330:c80ac197fa6a | 238 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 239 | } |
mbed_official | 330:c80ac197fa6a | 240 | |
mbed_official | 330:c80ac197fa6a | 241 | |
mbed_official | 330:c80ac197fa6a | 242 | /** |
mbed_official | 330:c80ac197fa6a | 243 | * @brief Initialize the FMC_NORSRAM Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 244 | * parameters in the FMC_NORSRAM_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 245 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 246 | * @param Timing: Pointer to NORSRAM Timing structure |
mbed_official | 330:c80ac197fa6a | 247 | * @param Bank: NORSRAM bank number |
mbed_official | 330:c80ac197fa6a | 248 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 249 | */ |
mbed_official | 330:c80ac197fa6a | 250 | HAL_StatusTypeDef FMC_NORSRAM_Timing_Init(FMC_NORSRAM_TypeDef *Device, FMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 251 | { |
mbed_official | 330:c80ac197fa6a | 252 | uint32_t tmpr = 0; |
mbed_official | 330:c80ac197fa6a | 253 | |
mbed_official | 330:c80ac197fa6a | 254 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 255 | assert_param(IS_FMC_NORSRAM_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 256 | assert_param(IS_FMC_ADDRESS_SETUP_TIME(Timing->AddressSetupTime)); |
mbed_official | 330:c80ac197fa6a | 257 | assert_param(IS_FMC_ADDRESS_HOLD_TIME(Timing->AddressHoldTime)); |
mbed_official | 330:c80ac197fa6a | 258 | assert_param(IS_FMC_DATASETUP_TIME(Timing->DataSetupTime)); |
mbed_official | 330:c80ac197fa6a | 259 | assert_param(IS_FMC_TURNAROUND_TIME(Timing->BusTurnAroundDuration)); |
mbed_official | 330:c80ac197fa6a | 260 | assert_param(IS_FMC_CLK_DIV(Timing->CLKDivision)); |
mbed_official | 330:c80ac197fa6a | 261 | assert_param(IS_FMC_DATA_LATENCY(Timing->DataLatency)); |
mbed_official | 330:c80ac197fa6a | 262 | assert_param(IS_FMC_ACCESS_MODE(Timing->AccessMode)); |
mbed_official | 330:c80ac197fa6a | 263 | assert_param(IS_FMC_NORSRAM_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 264 | |
mbed_official | 330:c80ac197fa6a | 265 | /* Set FMC_NORSRAM device timing parameters */ |
mbed_official | 330:c80ac197fa6a | 266 | tmpr = (uint32_t)(Timing->AddressSetupTime |\ |
mbed_official | 330:c80ac197fa6a | 267 | ((Timing->AddressHoldTime) << 4) |\ |
mbed_official | 330:c80ac197fa6a | 268 | ((Timing->DataSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 269 | ((Timing->BusTurnAroundDuration) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 270 | (((Timing->CLKDivision)-1) << 20) |\ |
mbed_official | 330:c80ac197fa6a | 271 | (((Timing->DataLatency)-2) << 24) |\ |
mbed_official | 330:c80ac197fa6a | 272 | (Timing->AccessMode) |
mbed_official | 330:c80ac197fa6a | 273 | ); |
mbed_official | 330:c80ac197fa6a | 274 | |
mbed_official | 330:c80ac197fa6a | 275 | Device->BTCR[Bank + 1] = tmpr; |
mbed_official | 330:c80ac197fa6a | 276 | |
mbed_official | 330:c80ac197fa6a | 277 | /* Configure Clock division value (in NORSRAM bank 1) when continuous clock is enabled */ |
mbed_official | 330:c80ac197fa6a | 278 | if(HAL_IS_BIT_SET(Device->BTCR[FMC_NORSRAM_BANK1], FMC_BCR1_CCLKEN)) |
mbed_official | 330:c80ac197fa6a | 279 | { |
mbed_official | 330:c80ac197fa6a | 280 | tmpr = (uint32_t)(Device->BTCR[FMC_NORSRAM_BANK1 + 1] & ~(((uint32_t)0x0F) << 20)); |
mbed_official | 330:c80ac197fa6a | 281 | tmpr |= (uint32_t)(((Timing->CLKDivision)-1) << 20); |
mbed_official | 330:c80ac197fa6a | 282 | Device->BTCR[FMC_NORSRAM_BANK1 + 1] = tmpr; |
mbed_official | 330:c80ac197fa6a | 283 | } |
mbed_official | 330:c80ac197fa6a | 284 | |
mbed_official | 330:c80ac197fa6a | 285 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 286 | } |
mbed_official | 330:c80ac197fa6a | 287 | |
mbed_official | 330:c80ac197fa6a | 288 | /** |
mbed_official | 330:c80ac197fa6a | 289 | * @brief Initialize the FMC_NORSRAM Extended mode Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 290 | * parameters in the FMC_NORSRAM_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 291 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 292 | * @param Timing: Pointer to NORSRAM Timing structure |
mbed_official | 330:c80ac197fa6a | 293 | * @param Bank: NORSRAM bank number |
mbed_official | 330:c80ac197fa6a | 294 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 295 | */ |
mbed_official | 330:c80ac197fa6a | 296 | HAL_StatusTypeDef FMC_NORSRAM_Extended_Timing_Init(FMC_NORSRAM_EXTENDED_TypeDef *Device, FMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank, uint32_t ExtendedMode) |
mbed_official | 330:c80ac197fa6a | 297 | { |
mbed_official | 330:c80ac197fa6a | 298 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 299 | assert_param(IS_FMC_EXTENDED_MODE(ExtendedMode)); |
mbed_official | 330:c80ac197fa6a | 300 | |
mbed_official | 330:c80ac197fa6a | 301 | /* Set NORSRAM device timing register for write configuration, if extended mode is used */ |
mbed_official | 330:c80ac197fa6a | 302 | if(ExtendedMode == FMC_EXTENDED_MODE_ENABLE) |
mbed_official | 330:c80ac197fa6a | 303 | { |
mbed_official | 330:c80ac197fa6a | 304 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 305 | assert_param(IS_FMC_NORSRAM_EXTENDED_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 306 | assert_param(IS_FMC_ADDRESS_SETUP_TIME(Timing->AddressSetupTime)); |
mbed_official | 330:c80ac197fa6a | 307 | assert_param(IS_FMC_ADDRESS_HOLD_TIME(Timing->AddressHoldTime)); |
mbed_official | 330:c80ac197fa6a | 308 | assert_param(IS_FMC_DATASETUP_TIME(Timing->DataSetupTime)); |
mbed_official | 330:c80ac197fa6a | 309 | assert_param(IS_FMC_TURNAROUND_TIME(Timing->BusTurnAroundDuration)); |
mbed_official | 330:c80ac197fa6a | 310 | assert_param(IS_FMC_CLK_DIV(Timing->CLKDivision)); |
mbed_official | 330:c80ac197fa6a | 311 | assert_param(IS_FMC_DATA_LATENCY(Timing->DataLatency)); |
mbed_official | 330:c80ac197fa6a | 312 | assert_param(IS_FMC_ACCESS_MODE(Timing->AccessMode)); |
mbed_official | 330:c80ac197fa6a | 313 | assert_param(IS_FMC_NORSRAM_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 314 | |
mbed_official | 330:c80ac197fa6a | 315 | Device->BWTR[Bank] = (uint32_t)(Timing->AddressSetupTime |\ |
mbed_official | 330:c80ac197fa6a | 316 | ((Timing->AddressHoldTime) << 4) |\ |
mbed_official | 330:c80ac197fa6a | 317 | ((Timing->DataSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 318 | ((Timing->BusTurnAroundDuration) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 319 | (((Timing->CLKDivision)-1) << 20) |\ |
mbed_official | 330:c80ac197fa6a | 320 | (((Timing->DataLatency)-2) << 24) |\ |
mbed_official | 330:c80ac197fa6a | 321 | (Timing->AccessMode)); |
mbed_official | 330:c80ac197fa6a | 322 | } |
mbed_official | 330:c80ac197fa6a | 323 | else |
mbed_official | 330:c80ac197fa6a | 324 | { |
mbed_official | 330:c80ac197fa6a | 325 | Device->BWTR[Bank] = 0x0FFFFFFF; |
mbed_official | 330:c80ac197fa6a | 326 | } |
mbed_official | 330:c80ac197fa6a | 327 | |
mbed_official | 330:c80ac197fa6a | 328 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 329 | } |
mbed_official | 330:c80ac197fa6a | 330 | |
mbed_official | 330:c80ac197fa6a | 331 | |
mbed_official | 330:c80ac197fa6a | 332 | /** |
mbed_official | 330:c80ac197fa6a | 333 | * @} |
mbed_official | 330:c80ac197fa6a | 334 | */ |
mbed_official | 330:c80ac197fa6a | 335 | |
mbed_official | 330:c80ac197fa6a | 336 | |
mbed_official | 330:c80ac197fa6a | 337 | /** @defgroup FMC_NORSRAM_Exported_Functions_Group3 Peripheral Control functions |
mbed_official | 330:c80ac197fa6a | 338 | * @brief management functions |
mbed_official | 330:c80ac197fa6a | 339 | * |
mbed_official | 330:c80ac197fa6a | 340 | @verbatim |
mbed_official | 330:c80ac197fa6a | 341 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 342 | ##### FMC_NORSRAM Control functions ##### |
mbed_official | 330:c80ac197fa6a | 343 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 344 | [..] |
mbed_official | 330:c80ac197fa6a | 345 | This subsection provides a set of functions allowing to control dynamically |
mbed_official | 330:c80ac197fa6a | 346 | the FMC NORSRAM interface. |
mbed_official | 330:c80ac197fa6a | 347 | |
mbed_official | 330:c80ac197fa6a | 348 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 349 | * @{ |
mbed_official | 330:c80ac197fa6a | 350 | */ |
mbed_official | 330:c80ac197fa6a | 351 | |
mbed_official | 330:c80ac197fa6a | 352 | /** |
mbed_official | 330:c80ac197fa6a | 353 | * @brief Enables dynamically FMC_NORSRAM write operation. |
mbed_official | 330:c80ac197fa6a | 354 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 355 | * @param Bank: NORSRAM bank number |
mbed_official | 330:c80ac197fa6a | 356 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 357 | */ |
mbed_official | 330:c80ac197fa6a | 358 | HAL_StatusTypeDef FMC_NORSRAM_WriteOperation_Enable(FMC_NORSRAM_TypeDef *Device, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 359 | { |
mbed_official | 330:c80ac197fa6a | 360 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 361 | assert_param(IS_FMC_NORSRAM_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 362 | assert_param(IS_FMC_NORSRAM_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 363 | |
mbed_official | 330:c80ac197fa6a | 364 | /* Enable write operation */ |
mbed_official | 330:c80ac197fa6a | 365 | Device->BTCR[Bank] |= FMC_WRITE_OPERATION_ENABLE; |
mbed_official | 330:c80ac197fa6a | 366 | |
mbed_official | 330:c80ac197fa6a | 367 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 368 | } |
mbed_official | 330:c80ac197fa6a | 369 | |
mbed_official | 330:c80ac197fa6a | 370 | /** |
mbed_official | 330:c80ac197fa6a | 371 | * @brief Disables dynamically FMC_NORSRAM write operation. |
mbed_official | 330:c80ac197fa6a | 372 | * @param Device: Pointer to NORSRAM device instance |
mbed_official | 330:c80ac197fa6a | 373 | * @param Bank: NORSRAM bank number |
mbed_official | 330:c80ac197fa6a | 374 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 375 | */ |
mbed_official | 330:c80ac197fa6a | 376 | HAL_StatusTypeDef FMC_NORSRAM_WriteOperation_Disable(FMC_NORSRAM_TypeDef *Device, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 377 | { |
mbed_official | 330:c80ac197fa6a | 378 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 379 | assert_param(IS_FMC_NORSRAM_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 380 | assert_param(IS_FMC_NORSRAM_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 381 | |
mbed_official | 330:c80ac197fa6a | 382 | /* Disable write operation */ |
mbed_official | 330:c80ac197fa6a | 383 | Device->BTCR[Bank] &= ~FMC_WRITE_OPERATION_ENABLE; |
mbed_official | 330:c80ac197fa6a | 384 | |
mbed_official | 330:c80ac197fa6a | 385 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 386 | } |
mbed_official | 330:c80ac197fa6a | 387 | |
mbed_official | 330:c80ac197fa6a | 388 | /** |
mbed_official | 330:c80ac197fa6a | 389 | * @} |
mbed_official | 330:c80ac197fa6a | 390 | */ |
mbed_official | 330:c80ac197fa6a | 391 | |
mbed_official | 330:c80ac197fa6a | 392 | /** |
mbed_official | 330:c80ac197fa6a | 393 | * @} |
mbed_official | 330:c80ac197fa6a | 394 | */ |
mbed_official | 330:c80ac197fa6a | 395 | |
mbed_official | 330:c80ac197fa6a | 396 | /** @defgroup FMC_NAND Controller functions |
mbed_official | 330:c80ac197fa6a | 397 | * @brief NAND Controller functions |
mbed_official | 330:c80ac197fa6a | 398 | * |
mbed_official | 330:c80ac197fa6a | 399 | @verbatim |
mbed_official | 330:c80ac197fa6a | 400 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 401 | ##### How to use NAND device driver ##### |
mbed_official | 330:c80ac197fa6a | 402 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 403 | [..] |
mbed_official | 330:c80ac197fa6a | 404 | This driver contains a set of APIs to interface with the FMC NAND banks in order |
mbed_official | 330:c80ac197fa6a | 405 | to run the NAND external devices. |
mbed_official | 330:c80ac197fa6a | 406 | |
mbed_official | 330:c80ac197fa6a | 407 | (+) FMC NAND bank reset using the function FMC_NAND_DeInit() |
mbed_official | 330:c80ac197fa6a | 408 | (+) FMC NAND bank control configuration using the function FMC_NAND_Init() |
mbed_official | 330:c80ac197fa6a | 409 | (+) FMC NAND bank common space timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 410 | FMC_NAND_CommonSpace_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 411 | (+) FMC NAND bank attribute space timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 412 | FMC_NAND_AttributeSpace_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 413 | (+) FMC NAND bank enable/disable ECC correction feature using the functions |
mbed_official | 330:c80ac197fa6a | 414 | FMC_NAND_ECC_Enable()/FMC_NAND_ECC_Disable() |
mbed_official | 330:c80ac197fa6a | 415 | (+) FMC NAND bank get ECC correction code using the function FMC_NAND_GetECC() |
mbed_official | 330:c80ac197fa6a | 416 | |
mbed_official | 330:c80ac197fa6a | 417 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 418 | * @{ |
mbed_official | 330:c80ac197fa6a | 419 | */ |
mbed_official | 330:c80ac197fa6a | 420 | |
mbed_official | 330:c80ac197fa6a | 421 | /** @defgroup FMC_NAND_Exported_Functions_Group1 Initialization and de-initialization functions |
mbed_official | 330:c80ac197fa6a | 422 | * @brief Initialization and Configuration functions |
mbed_official | 330:c80ac197fa6a | 423 | * |
mbed_official | 330:c80ac197fa6a | 424 | @verbatim |
mbed_official | 330:c80ac197fa6a | 425 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 426 | ##### Initialization and de_initialization functions ##### |
mbed_official | 330:c80ac197fa6a | 427 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 428 | [..] |
mbed_official | 330:c80ac197fa6a | 429 | This section provides functions allowing to: |
mbed_official | 330:c80ac197fa6a | 430 | (+) Initialize and configure the FMC NAND interface |
mbed_official | 330:c80ac197fa6a | 431 | (+) De-initialize the FMC NAND interface |
mbed_official | 330:c80ac197fa6a | 432 | (+) Configure the FMC clock and associated GPIOs |
mbed_official | 330:c80ac197fa6a | 433 | |
mbed_official | 330:c80ac197fa6a | 434 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 435 | * @{ |
mbed_official | 330:c80ac197fa6a | 436 | */ |
mbed_official | 330:c80ac197fa6a | 437 | |
mbed_official | 330:c80ac197fa6a | 438 | /** |
mbed_official | 330:c80ac197fa6a | 439 | * @brief Initializes the FMC_NAND device according to the specified |
mbed_official | 330:c80ac197fa6a | 440 | * control parameters in the FMC_NAND_HandleTypeDef |
mbed_official | 330:c80ac197fa6a | 441 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 442 | * @param Init: Pointer to NAND Initialization structure |
mbed_official | 330:c80ac197fa6a | 443 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 444 | */ |
mbed_official | 330:c80ac197fa6a | 445 | HAL_StatusTypeDef FMC_NAND_Init(FMC_NAND_TypeDef *Device, FMC_NAND_InitTypeDef *Init) |
mbed_official | 330:c80ac197fa6a | 446 | { |
mbed_official | 330:c80ac197fa6a | 447 | uint32_t tmppcr = 0; |
mbed_official | 330:c80ac197fa6a | 448 | |
mbed_official | 330:c80ac197fa6a | 449 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 450 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 451 | assert_param(IS_FMC_NAND_BANK(Init->NandBank)); |
mbed_official | 330:c80ac197fa6a | 452 | assert_param(IS_FMC_WAIT_FEATURE(Init->Waitfeature)); |
mbed_official | 330:c80ac197fa6a | 453 | assert_param(IS_FMC_NAND_MEMORY_WIDTH(Init->MemoryDataWidth)); |
mbed_official | 330:c80ac197fa6a | 454 | assert_param(IS_FMC_ECC_STATE(Init->EccComputation)); |
mbed_official | 330:c80ac197fa6a | 455 | assert_param(IS_FMC_ECCPAGE_SIZE(Init->ECCPageSize)); |
mbed_official | 330:c80ac197fa6a | 456 | assert_param(IS_FMC_TCLR_TIME(Init->TCLRSetupTime)); |
mbed_official | 330:c80ac197fa6a | 457 | assert_param(IS_FMC_TAR_TIME(Init->TARSetupTime)); |
mbed_official | 330:c80ac197fa6a | 458 | |
mbed_official | 330:c80ac197fa6a | 459 | /* Set NAND device control parameters */ |
mbed_official | 330:c80ac197fa6a | 460 | tmppcr = (uint32_t)(Init->Waitfeature |\ |
mbed_official | 330:c80ac197fa6a | 461 | FMC_PCR_MEMORY_TYPE_NAND |\ |
mbed_official | 330:c80ac197fa6a | 462 | Init->MemoryDataWidth |\ |
mbed_official | 330:c80ac197fa6a | 463 | Init->EccComputation |\ |
mbed_official | 330:c80ac197fa6a | 464 | Init->ECCPageSize |\ |
mbed_official | 330:c80ac197fa6a | 465 | ((Init->TCLRSetupTime) << 9) |\ |
mbed_official | 330:c80ac197fa6a | 466 | ((Init->TARSetupTime) << 13) |
mbed_official | 330:c80ac197fa6a | 467 | ); |
mbed_official | 330:c80ac197fa6a | 468 | |
mbed_official | 330:c80ac197fa6a | 469 | if(Init->NandBank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 470 | { |
mbed_official | 330:c80ac197fa6a | 471 | /* NAND bank 2 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 472 | Device->PCR2 = tmppcr; |
mbed_official | 330:c80ac197fa6a | 473 | } |
mbed_official | 330:c80ac197fa6a | 474 | else |
mbed_official | 330:c80ac197fa6a | 475 | { |
mbed_official | 330:c80ac197fa6a | 476 | /* NAND bank 3 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 477 | Device->PCR3 = tmppcr; |
mbed_official | 330:c80ac197fa6a | 478 | } |
mbed_official | 330:c80ac197fa6a | 479 | |
mbed_official | 330:c80ac197fa6a | 480 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 481 | |
mbed_official | 330:c80ac197fa6a | 482 | } |
mbed_official | 330:c80ac197fa6a | 483 | |
mbed_official | 330:c80ac197fa6a | 484 | /** |
mbed_official | 330:c80ac197fa6a | 485 | * @brief Initializes the FMC_NAND Common space Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 486 | * parameters in the FMC_NAND_PCC_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 487 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 488 | * @param Timing: Pointer to NAND timing structure |
mbed_official | 330:c80ac197fa6a | 489 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 490 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 491 | */ |
mbed_official | 330:c80ac197fa6a | 492 | HAL_StatusTypeDef FMC_NAND_CommonSpace_Timing_Init(FMC_NAND_TypeDef *Device, FMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 493 | { |
mbed_official | 330:c80ac197fa6a | 494 | uint32_t tmppmem = 0; |
mbed_official | 330:c80ac197fa6a | 495 | |
mbed_official | 330:c80ac197fa6a | 496 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 497 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 498 | assert_param(IS_FMC_SETUP_TIME(Timing->SetupTime)); |
mbed_official | 330:c80ac197fa6a | 499 | assert_param(IS_FMC_WAIT_TIME(Timing->WaitSetupTime)); |
mbed_official | 330:c80ac197fa6a | 500 | assert_param(IS_FMC_HOLD_TIME(Timing->HoldSetupTime)); |
mbed_official | 330:c80ac197fa6a | 501 | assert_param(IS_FMC_HIZ_TIME(Timing->HiZSetupTime)); |
mbed_official | 330:c80ac197fa6a | 502 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 503 | |
mbed_official | 330:c80ac197fa6a | 504 | /* Set FMC_NAND device timing parameters */ |
mbed_official | 330:c80ac197fa6a | 505 | tmppmem = (uint32_t)(Timing->SetupTime |\ |
mbed_official | 330:c80ac197fa6a | 506 | ((Timing->WaitSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 507 | ((Timing->HoldSetupTime) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 508 | ((Timing->HiZSetupTime) << 24) |
mbed_official | 330:c80ac197fa6a | 509 | ); |
mbed_official | 330:c80ac197fa6a | 510 | |
mbed_official | 330:c80ac197fa6a | 511 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 512 | { |
mbed_official | 330:c80ac197fa6a | 513 | /* NAND bank 2 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 514 | Device->PMEM2 = tmppmem; |
mbed_official | 330:c80ac197fa6a | 515 | } |
mbed_official | 330:c80ac197fa6a | 516 | else |
mbed_official | 330:c80ac197fa6a | 517 | { |
mbed_official | 330:c80ac197fa6a | 518 | /* NAND bank 3 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 519 | Device->PMEM3 = tmppmem; |
mbed_official | 330:c80ac197fa6a | 520 | } |
mbed_official | 330:c80ac197fa6a | 521 | |
mbed_official | 330:c80ac197fa6a | 522 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 523 | } |
mbed_official | 330:c80ac197fa6a | 524 | |
mbed_official | 330:c80ac197fa6a | 525 | /** |
mbed_official | 330:c80ac197fa6a | 526 | * @brief Initializes the FMC_NAND Attribute space Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 527 | * parameters in the FMC_NAND_PCC_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 528 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 529 | * @param Timing: Pointer to NAND timing structure |
mbed_official | 330:c80ac197fa6a | 530 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 531 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 532 | */ |
mbed_official | 330:c80ac197fa6a | 533 | HAL_StatusTypeDef FMC_NAND_AttributeSpace_Timing_Init(FMC_NAND_TypeDef *Device, FMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 534 | { |
mbed_official | 330:c80ac197fa6a | 535 | uint32_t tmppatt = 0; |
mbed_official | 330:c80ac197fa6a | 536 | |
mbed_official | 330:c80ac197fa6a | 537 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 538 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 539 | assert_param(IS_FMC_SETUP_TIME(Timing->SetupTime)); |
mbed_official | 330:c80ac197fa6a | 540 | assert_param(IS_FMC_WAIT_TIME(Timing->WaitSetupTime)); |
mbed_official | 330:c80ac197fa6a | 541 | assert_param(IS_FMC_HOLD_TIME(Timing->HoldSetupTime)); |
mbed_official | 330:c80ac197fa6a | 542 | assert_param(IS_FMC_HIZ_TIME(Timing->HiZSetupTime)); |
mbed_official | 330:c80ac197fa6a | 543 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 544 | |
mbed_official | 330:c80ac197fa6a | 545 | /* Set FMC_NAND device timing parameters */ |
mbed_official | 330:c80ac197fa6a | 546 | tmppatt = (uint32_t)(Timing->SetupTime |\ |
mbed_official | 330:c80ac197fa6a | 547 | ((Timing->WaitSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 548 | ((Timing->HoldSetupTime) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 549 | ((Timing->HiZSetupTime) << 24) |
mbed_official | 330:c80ac197fa6a | 550 | ); |
mbed_official | 330:c80ac197fa6a | 551 | |
mbed_official | 330:c80ac197fa6a | 552 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 553 | { |
mbed_official | 330:c80ac197fa6a | 554 | /* NAND bank 2 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 555 | Device->PATT2 = tmppatt; |
mbed_official | 330:c80ac197fa6a | 556 | } |
mbed_official | 330:c80ac197fa6a | 557 | else |
mbed_official | 330:c80ac197fa6a | 558 | { |
mbed_official | 330:c80ac197fa6a | 559 | /* NAND bank 3 registers configuration */ |
mbed_official | 330:c80ac197fa6a | 560 | Device->PATT3 = tmppatt; |
mbed_official | 330:c80ac197fa6a | 561 | } |
mbed_official | 330:c80ac197fa6a | 562 | |
mbed_official | 330:c80ac197fa6a | 563 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 564 | } |
mbed_official | 330:c80ac197fa6a | 565 | |
mbed_official | 330:c80ac197fa6a | 566 | |
mbed_official | 330:c80ac197fa6a | 567 | /** |
mbed_official | 330:c80ac197fa6a | 568 | * @brief DeInitializes the FMC_NAND device |
mbed_official | 330:c80ac197fa6a | 569 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 570 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 571 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 572 | */ |
mbed_official | 330:c80ac197fa6a | 573 | HAL_StatusTypeDef FMC_NAND_DeInit(FMC_NAND_TypeDef *Device, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 574 | { |
mbed_official | 330:c80ac197fa6a | 575 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 576 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 577 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 578 | |
mbed_official | 330:c80ac197fa6a | 579 | /* Disable the NAND Bank */ |
mbed_official | 330:c80ac197fa6a | 580 | __FMC_NAND_DISABLE(Device, Bank); |
mbed_official | 330:c80ac197fa6a | 581 | |
mbed_official | 330:c80ac197fa6a | 582 | /* De-initialize the NAND Bank */ |
mbed_official | 330:c80ac197fa6a | 583 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 584 | { |
mbed_official | 330:c80ac197fa6a | 585 | /* Set the FMC_NAND_BANK2 registers to their reset values */ |
mbed_official | 330:c80ac197fa6a | 586 | Device->PCR2 = 0x00000018; |
mbed_official | 330:c80ac197fa6a | 587 | Device->SR2 = 0x00000040; |
mbed_official | 330:c80ac197fa6a | 588 | Device->PMEM2 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 589 | Device->PATT2 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 590 | } |
mbed_official | 330:c80ac197fa6a | 591 | /* FMC_Bank3_NAND */ |
mbed_official | 330:c80ac197fa6a | 592 | else |
mbed_official | 330:c80ac197fa6a | 593 | { |
mbed_official | 330:c80ac197fa6a | 594 | /* Set the FMC_NAND_BANK3 registers to their reset values */ |
mbed_official | 330:c80ac197fa6a | 595 | Device->PCR3 = 0x00000018; |
mbed_official | 330:c80ac197fa6a | 596 | Device->SR3 = 0x00000040; |
mbed_official | 330:c80ac197fa6a | 597 | Device->PMEM3 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 598 | Device->PATT3 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 599 | } |
mbed_official | 330:c80ac197fa6a | 600 | |
mbed_official | 330:c80ac197fa6a | 601 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 602 | } |
mbed_official | 330:c80ac197fa6a | 603 | |
mbed_official | 330:c80ac197fa6a | 604 | /** |
mbed_official | 330:c80ac197fa6a | 605 | * @} |
mbed_official | 330:c80ac197fa6a | 606 | */ |
mbed_official | 330:c80ac197fa6a | 607 | |
mbed_official | 330:c80ac197fa6a | 608 | |
mbed_official | 330:c80ac197fa6a | 609 | /** @defgroup FMC_NAND_Exported_Functions_Group3 Peripheral Control functions |
mbed_official | 330:c80ac197fa6a | 610 | * @brief management functions |
mbed_official | 330:c80ac197fa6a | 611 | * |
mbed_official | 330:c80ac197fa6a | 612 | @verbatim |
mbed_official | 330:c80ac197fa6a | 613 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 614 | ##### FMC_NAND Control functions ##### |
mbed_official | 330:c80ac197fa6a | 615 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 616 | [..] |
mbed_official | 330:c80ac197fa6a | 617 | This subsection provides a set of functions allowing to control dynamically |
mbed_official | 330:c80ac197fa6a | 618 | the FMC NAND interface. |
mbed_official | 330:c80ac197fa6a | 619 | |
mbed_official | 330:c80ac197fa6a | 620 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 621 | * @{ |
mbed_official | 330:c80ac197fa6a | 622 | */ |
mbed_official | 330:c80ac197fa6a | 623 | |
mbed_official | 330:c80ac197fa6a | 624 | |
mbed_official | 330:c80ac197fa6a | 625 | /** |
mbed_official | 330:c80ac197fa6a | 626 | * @brief Enables dynamically FMC_NAND ECC feature. |
mbed_official | 330:c80ac197fa6a | 627 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 628 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 629 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 630 | */ |
mbed_official | 330:c80ac197fa6a | 631 | HAL_StatusTypeDef FMC_NAND_ECC_Enable(FMC_NAND_TypeDef *Device, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 632 | { |
mbed_official | 330:c80ac197fa6a | 633 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 634 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 635 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 636 | |
mbed_official | 330:c80ac197fa6a | 637 | /* Enable ECC feature */ |
mbed_official | 330:c80ac197fa6a | 638 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 639 | { |
mbed_official | 330:c80ac197fa6a | 640 | Device->PCR2 |= FMC_PCR2_ECCEN; |
mbed_official | 330:c80ac197fa6a | 641 | } |
mbed_official | 330:c80ac197fa6a | 642 | else |
mbed_official | 330:c80ac197fa6a | 643 | { |
mbed_official | 330:c80ac197fa6a | 644 | Device->PCR3 |= FMC_PCR3_ECCEN; |
mbed_official | 330:c80ac197fa6a | 645 | } |
mbed_official | 330:c80ac197fa6a | 646 | |
mbed_official | 330:c80ac197fa6a | 647 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 648 | } |
mbed_official | 330:c80ac197fa6a | 649 | |
mbed_official | 330:c80ac197fa6a | 650 | |
mbed_official | 330:c80ac197fa6a | 651 | /** |
mbed_official | 330:c80ac197fa6a | 652 | * @brief Disables dynamically FMC_NAND ECC feature. |
mbed_official | 330:c80ac197fa6a | 653 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 654 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 655 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 656 | */ |
mbed_official | 330:c80ac197fa6a | 657 | HAL_StatusTypeDef FMC_NAND_ECC_Disable(FMC_NAND_TypeDef *Device, uint32_t Bank) |
mbed_official | 330:c80ac197fa6a | 658 | { |
mbed_official | 330:c80ac197fa6a | 659 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 660 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 661 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 662 | |
mbed_official | 330:c80ac197fa6a | 663 | /* Disable ECC feature */ |
mbed_official | 330:c80ac197fa6a | 664 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 665 | { |
mbed_official | 330:c80ac197fa6a | 666 | Device->PCR2 &= ~FMC_PCR2_ECCEN; |
mbed_official | 330:c80ac197fa6a | 667 | } |
mbed_official | 330:c80ac197fa6a | 668 | else |
mbed_official | 330:c80ac197fa6a | 669 | { |
mbed_official | 330:c80ac197fa6a | 670 | Device->PCR3 &= ~FMC_PCR3_ECCEN; |
mbed_official | 330:c80ac197fa6a | 671 | } |
mbed_official | 330:c80ac197fa6a | 672 | |
mbed_official | 330:c80ac197fa6a | 673 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 674 | } |
mbed_official | 330:c80ac197fa6a | 675 | |
mbed_official | 330:c80ac197fa6a | 676 | /** |
mbed_official | 330:c80ac197fa6a | 677 | * @brief Disables dynamically FMC_NAND ECC feature. |
mbed_official | 330:c80ac197fa6a | 678 | * @param Device: Pointer to NAND device instance |
mbed_official | 330:c80ac197fa6a | 679 | * @param ECCval: Pointer to ECC value |
mbed_official | 330:c80ac197fa6a | 680 | * @param Bank: NAND bank number |
mbed_official | 330:c80ac197fa6a | 681 | * @param Timeout: Timeout wait value |
mbed_official | 330:c80ac197fa6a | 682 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 683 | */ |
mbed_official | 330:c80ac197fa6a | 684 | HAL_StatusTypeDef FMC_NAND_GetECC(FMC_NAND_TypeDef *Device, uint32_t *ECCval, uint32_t Bank, uint32_t Timeout) |
mbed_official | 330:c80ac197fa6a | 685 | { |
mbed_official | 330:c80ac197fa6a | 686 | uint32_t timeout = 0; |
mbed_official | 330:c80ac197fa6a | 687 | |
mbed_official | 330:c80ac197fa6a | 688 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 689 | assert_param(IS_FMC_NAND_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 690 | assert_param(IS_FMC_NAND_BANK(Bank)); |
mbed_official | 330:c80ac197fa6a | 691 | |
mbed_official | 330:c80ac197fa6a | 692 | timeout = HAL_GetTick() + Timeout; |
mbed_official | 330:c80ac197fa6a | 693 | |
mbed_official | 330:c80ac197fa6a | 694 | /* Wait untill FIFO is empty */ |
mbed_official | 330:c80ac197fa6a | 695 | while(__FMC_NAND_GET_FLAG(Device, Bank, FMC_FLAG_FEMPT)) |
mbed_official | 330:c80ac197fa6a | 696 | { |
mbed_official | 330:c80ac197fa6a | 697 | /* Check for the Timeout */ |
mbed_official | 330:c80ac197fa6a | 698 | if(Timeout != HAL_MAX_DELAY) |
mbed_official | 330:c80ac197fa6a | 699 | { |
mbed_official | 330:c80ac197fa6a | 700 | if(HAL_GetTick() >= timeout) |
mbed_official | 330:c80ac197fa6a | 701 | { |
mbed_official | 330:c80ac197fa6a | 702 | return HAL_TIMEOUT; |
mbed_official | 330:c80ac197fa6a | 703 | } |
mbed_official | 330:c80ac197fa6a | 704 | } |
mbed_official | 330:c80ac197fa6a | 705 | } |
mbed_official | 330:c80ac197fa6a | 706 | |
mbed_official | 330:c80ac197fa6a | 707 | if(Bank == FMC_NAND_BANK2) |
mbed_official | 330:c80ac197fa6a | 708 | { |
mbed_official | 330:c80ac197fa6a | 709 | /* Get the ECCR2 register value */ |
mbed_official | 330:c80ac197fa6a | 710 | *ECCval = (uint32_t)Device->ECCR2; |
mbed_official | 330:c80ac197fa6a | 711 | } |
mbed_official | 330:c80ac197fa6a | 712 | else |
mbed_official | 330:c80ac197fa6a | 713 | { |
mbed_official | 330:c80ac197fa6a | 714 | /* Get the ECCR3 register value */ |
mbed_official | 330:c80ac197fa6a | 715 | *ECCval = (uint32_t)Device->ECCR3; |
mbed_official | 330:c80ac197fa6a | 716 | } |
mbed_official | 330:c80ac197fa6a | 717 | |
mbed_official | 330:c80ac197fa6a | 718 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 719 | } |
mbed_official | 330:c80ac197fa6a | 720 | |
mbed_official | 330:c80ac197fa6a | 721 | /** |
mbed_official | 330:c80ac197fa6a | 722 | * @} |
mbed_official | 330:c80ac197fa6a | 723 | */ |
mbed_official | 330:c80ac197fa6a | 724 | |
mbed_official | 330:c80ac197fa6a | 725 | /** |
mbed_official | 330:c80ac197fa6a | 726 | * @} |
mbed_official | 330:c80ac197fa6a | 727 | */ |
mbed_official | 330:c80ac197fa6a | 728 | |
mbed_official | 330:c80ac197fa6a | 729 | /** @defgroup FMC_PCCARD Controller functions |
mbed_official | 330:c80ac197fa6a | 730 | * @brief PCCARD Controller functions |
mbed_official | 330:c80ac197fa6a | 731 | * |
mbed_official | 330:c80ac197fa6a | 732 | @verbatim |
mbed_official | 330:c80ac197fa6a | 733 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 734 | ##### How to use PCCARD device driver ##### |
mbed_official | 330:c80ac197fa6a | 735 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 736 | [..] |
mbed_official | 330:c80ac197fa6a | 737 | This driver contains a set of APIs to interface with the FMC PCCARD bank in order |
mbed_official | 330:c80ac197fa6a | 738 | to run the PCCARD/compact flash external devices. |
mbed_official | 330:c80ac197fa6a | 739 | |
mbed_official | 330:c80ac197fa6a | 740 | (+) FMC PCCARD bank reset using the function FMC_PCCARD_DeInit() |
mbed_official | 330:c80ac197fa6a | 741 | (+) FMC PCCARD bank control configuration using the function FMC_PCCARD_Init() |
mbed_official | 330:c80ac197fa6a | 742 | (+) FMC PCCARD bank common space timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 743 | FMC_PCCARD_CommonSpace_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 744 | (+) FMC PCCARD bank attribute space timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 745 | FMC_PCCARD_AttributeSpace_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 746 | (+) FMC PCCARD bank IO space timing configuration using the function |
mbed_official | 330:c80ac197fa6a | 747 | FMC_PCCARD_IOSpace_Timing_Init() |
mbed_official | 330:c80ac197fa6a | 748 | |
mbed_official | 330:c80ac197fa6a | 749 | |
mbed_official | 330:c80ac197fa6a | 750 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 751 | * @{ |
mbed_official | 330:c80ac197fa6a | 752 | */ |
mbed_official | 330:c80ac197fa6a | 753 | |
mbed_official | 330:c80ac197fa6a | 754 | /** @defgroup FMC_PCCARD_Exported_Functions_Group1 Initialization and de-initialization functions |
mbed_official | 330:c80ac197fa6a | 755 | * @brief Initialization and Configuration functions |
mbed_official | 330:c80ac197fa6a | 756 | * |
mbed_official | 330:c80ac197fa6a | 757 | @verbatim |
mbed_official | 330:c80ac197fa6a | 758 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 759 | ##### Initialization and de_initialization functions ##### |
mbed_official | 330:c80ac197fa6a | 760 | ============================================================================== |
mbed_official | 330:c80ac197fa6a | 761 | [..] |
mbed_official | 330:c80ac197fa6a | 762 | This section provides functions allowing to: |
mbed_official | 330:c80ac197fa6a | 763 | (+) Initialize and configure the FMC PCCARD interface |
mbed_official | 330:c80ac197fa6a | 764 | (+) De-initialize the FMC PCCARD interface |
mbed_official | 330:c80ac197fa6a | 765 | (+) Configure the FMC clock and associated GPIOs |
mbed_official | 330:c80ac197fa6a | 766 | |
mbed_official | 330:c80ac197fa6a | 767 | @endverbatim |
mbed_official | 330:c80ac197fa6a | 768 | * @{ |
mbed_official | 330:c80ac197fa6a | 769 | */ |
mbed_official | 330:c80ac197fa6a | 770 | |
mbed_official | 330:c80ac197fa6a | 771 | /** |
mbed_official | 330:c80ac197fa6a | 772 | * @brief Initializes the FMC_PCCARD device according to the specified |
mbed_official | 330:c80ac197fa6a | 773 | * control parameters in the FMC_PCCARD_HandleTypeDef |
mbed_official | 330:c80ac197fa6a | 774 | * @param Device: Pointer to PCCARD device instance |
mbed_official | 330:c80ac197fa6a | 775 | * @param Init: Pointer to PCCARD Initialization structure |
mbed_official | 330:c80ac197fa6a | 776 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 777 | */ |
mbed_official | 330:c80ac197fa6a | 778 | HAL_StatusTypeDef FMC_PCCARD_Init(FMC_PCCARD_TypeDef *Device, FMC_PCCARD_InitTypeDef *Init) |
mbed_official | 330:c80ac197fa6a | 779 | { |
mbed_official | 330:c80ac197fa6a | 780 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 781 | assert_param(IS_FMC_PCCARD_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 782 | assert_param(IS_FMC_WAIT_FEATURE(Init->Waitfeature)); |
mbed_official | 330:c80ac197fa6a | 783 | assert_param(IS_FMC_TCLR_TIME(Init->TCLRSetupTime)); |
mbed_official | 330:c80ac197fa6a | 784 | assert_param(IS_FMC_TAR_TIME(Init->TARSetupTime)); |
mbed_official | 330:c80ac197fa6a | 785 | |
mbed_official | 330:c80ac197fa6a | 786 | /* Set FMC_PCCARD device control parameters */ |
mbed_official | 330:c80ac197fa6a | 787 | Device->PCR4 = (uint32_t)(Init->Waitfeature |\ |
mbed_official | 330:c80ac197fa6a | 788 | FMC_NAND_PCC_MEM_BUS_WIDTH_16 |\ |
mbed_official | 330:c80ac197fa6a | 789 | (Init->TCLRSetupTime << 9) |\ |
mbed_official | 330:c80ac197fa6a | 790 | (Init->TARSetupTime << 13)); |
mbed_official | 330:c80ac197fa6a | 791 | |
mbed_official | 330:c80ac197fa6a | 792 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 793 | |
mbed_official | 330:c80ac197fa6a | 794 | } |
mbed_official | 330:c80ac197fa6a | 795 | |
mbed_official | 330:c80ac197fa6a | 796 | /** |
mbed_official | 330:c80ac197fa6a | 797 | * @brief Initializes the FMC_PCCARD Common space Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 798 | * parameters in the FMC_NAND_PCC_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 799 | * @param Device: Pointer to PCCARD device instance |
mbed_official | 330:c80ac197fa6a | 800 | * @param Timing: Pointer to PCCARD timing structure |
mbed_official | 330:c80ac197fa6a | 801 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 802 | */ |
mbed_official | 330:c80ac197fa6a | 803 | HAL_StatusTypeDef FMC_PCCARD_CommonSpace_Timing_Init(FMC_PCCARD_TypeDef *Device, FMC_NAND_PCC_TimingTypeDef *Timing) |
mbed_official | 330:c80ac197fa6a | 804 | { |
mbed_official | 330:c80ac197fa6a | 805 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 806 | assert_param(IS_FMC_PCCARD_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 807 | assert_param(IS_FMC_SETUP_TIME(Timing->SetupTime)); |
mbed_official | 330:c80ac197fa6a | 808 | assert_param(IS_FMC_WAIT_TIME(Timing->WaitSetupTime)); |
mbed_official | 330:c80ac197fa6a | 809 | assert_param(IS_FMC_HOLD_TIME(Timing->HoldSetupTime)); |
mbed_official | 330:c80ac197fa6a | 810 | assert_param(IS_FMC_HIZ_TIME(Timing->HiZSetupTime)); |
mbed_official | 330:c80ac197fa6a | 811 | |
mbed_official | 330:c80ac197fa6a | 812 | /* Set PCCARD timing parameters */ |
mbed_official | 330:c80ac197fa6a | 813 | Device->PMEM4 = (uint32_t)((Timing->SetupTime |\ |
mbed_official | 330:c80ac197fa6a | 814 | ((Timing->WaitSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 815 | (Timing->HoldSetupTime) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 816 | ((Timing->HiZSetupTime) << 24) |
mbed_official | 330:c80ac197fa6a | 817 | ); |
mbed_official | 330:c80ac197fa6a | 818 | |
mbed_official | 330:c80ac197fa6a | 819 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 820 | } |
mbed_official | 330:c80ac197fa6a | 821 | |
mbed_official | 330:c80ac197fa6a | 822 | /** |
mbed_official | 330:c80ac197fa6a | 823 | * @brief Initializes the FMC_PCCARD Attribute space Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 824 | * parameters in the FMC_NAND_PCC_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 825 | * @param Device: Pointer to PCCARD device instance |
mbed_official | 330:c80ac197fa6a | 826 | * @param Timing: Pointer to PCCARD timing structure |
mbed_official | 330:c80ac197fa6a | 827 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 828 | */ |
mbed_official | 330:c80ac197fa6a | 829 | HAL_StatusTypeDef FMC_PCCARD_AttributeSpace_Timing_Init(FMC_PCCARD_TypeDef *Device, FMC_NAND_PCC_TimingTypeDef *Timing) |
mbed_official | 330:c80ac197fa6a | 830 | { |
mbed_official | 330:c80ac197fa6a | 831 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 832 | assert_param(IS_FMC_PCCARD_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 833 | assert_param(IS_FMC_SETUP_TIME(Timing->SetupTime)); |
mbed_official | 330:c80ac197fa6a | 834 | assert_param(IS_FMC_WAIT_TIME(Timing->WaitSetupTime)); |
mbed_official | 330:c80ac197fa6a | 835 | assert_param(IS_FMC_HOLD_TIME(Timing->HoldSetupTime)); |
mbed_official | 330:c80ac197fa6a | 836 | assert_param(IS_FMC_HIZ_TIME(Timing->HiZSetupTime)); |
mbed_official | 330:c80ac197fa6a | 837 | |
mbed_official | 330:c80ac197fa6a | 838 | /* Set PCCARD timing parameters */ |
mbed_official | 330:c80ac197fa6a | 839 | Device->PATT4 = (uint32_t)((Timing->SetupTime |\ |
mbed_official | 330:c80ac197fa6a | 840 | ((Timing->WaitSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 841 | (Timing->HoldSetupTime) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 842 | ((Timing->HiZSetupTime) << 24) |
mbed_official | 330:c80ac197fa6a | 843 | ); |
mbed_official | 330:c80ac197fa6a | 844 | |
mbed_official | 330:c80ac197fa6a | 845 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 846 | } |
mbed_official | 330:c80ac197fa6a | 847 | |
mbed_official | 330:c80ac197fa6a | 848 | /** |
mbed_official | 330:c80ac197fa6a | 849 | * @brief Initializes the FMC_PCCARD IO space Timing according to the specified |
mbed_official | 330:c80ac197fa6a | 850 | * parameters in the FMC_NAND_PCC_TimingTypeDef |
mbed_official | 330:c80ac197fa6a | 851 | * @param Device: Pointer to PCCARD device instance |
mbed_official | 330:c80ac197fa6a | 852 | * @param Timing: Pointer to PCCARD timing structure |
mbed_official | 330:c80ac197fa6a | 853 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 854 | */ |
mbed_official | 330:c80ac197fa6a | 855 | HAL_StatusTypeDef FMC_PCCARD_IOSpace_Timing_Init(FMC_PCCARD_TypeDef *Device, FMC_NAND_PCC_TimingTypeDef *Timing) |
mbed_official | 330:c80ac197fa6a | 856 | { |
mbed_official | 330:c80ac197fa6a | 857 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 858 | assert_param(IS_FMC_PCCARD_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 859 | assert_param(IS_FMC_SETUP_TIME(Timing->SetupTime)); |
mbed_official | 330:c80ac197fa6a | 860 | assert_param(IS_FMC_WAIT_TIME(Timing->WaitSetupTime)); |
mbed_official | 330:c80ac197fa6a | 861 | assert_param(IS_FMC_HOLD_TIME(Timing->HoldSetupTime)); |
mbed_official | 330:c80ac197fa6a | 862 | assert_param(IS_FMC_HIZ_TIME(Timing->HiZSetupTime)); |
mbed_official | 330:c80ac197fa6a | 863 | |
mbed_official | 330:c80ac197fa6a | 864 | /* Set FMC_PCCARD device timing parameters */ |
mbed_official | 330:c80ac197fa6a | 865 | Device->PIO4 = (uint32_t)((Timing->SetupTime |\ |
mbed_official | 330:c80ac197fa6a | 866 | ((Timing->WaitSetupTime) << 8) |\ |
mbed_official | 330:c80ac197fa6a | 867 | (Timing->HoldSetupTime) << 16) |\ |
mbed_official | 330:c80ac197fa6a | 868 | ((Timing->HiZSetupTime) << 24) |
mbed_official | 330:c80ac197fa6a | 869 | ); |
mbed_official | 330:c80ac197fa6a | 870 | |
mbed_official | 330:c80ac197fa6a | 871 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 872 | } |
mbed_official | 330:c80ac197fa6a | 873 | |
mbed_official | 330:c80ac197fa6a | 874 | /** |
mbed_official | 330:c80ac197fa6a | 875 | * @brief DeInitializes the FMC_PCCARD device |
mbed_official | 330:c80ac197fa6a | 876 | * @param Device: Pointer to PCCARD device instance |
mbed_official | 330:c80ac197fa6a | 877 | * @retval HAL status |
mbed_official | 330:c80ac197fa6a | 878 | */ |
mbed_official | 330:c80ac197fa6a | 879 | HAL_StatusTypeDef FMC_PCCARD_DeInit(FMC_PCCARD_TypeDef *Device) |
mbed_official | 330:c80ac197fa6a | 880 | { |
mbed_official | 330:c80ac197fa6a | 881 | /* Check the parameters */ |
mbed_official | 330:c80ac197fa6a | 882 | assert_param(IS_FMC_PCCARD_DEVICE(Device)); |
mbed_official | 330:c80ac197fa6a | 883 | |
mbed_official | 330:c80ac197fa6a | 884 | /* Disable the FMC_PCCARD device */ |
mbed_official | 330:c80ac197fa6a | 885 | __FMC_PCCARD_DISABLE(Device); |
mbed_official | 330:c80ac197fa6a | 886 | |
mbed_official | 330:c80ac197fa6a | 887 | /* De-initialize the FMC_PCCARD device */ |
mbed_official | 330:c80ac197fa6a | 888 | Device->PCR4 = 0x00000018; |
mbed_official | 330:c80ac197fa6a | 889 | Device->SR4 = 0x00000000; |
mbed_official | 330:c80ac197fa6a | 890 | Device->PMEM4 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 891 | Device->PATT4 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 892 | Device->PIO4 = 0xFCFCFCFC; |
mbed_official | 330:c80ac197fa6a | 893 | |
mbed_official | 330:c80ac197fa6a | 894 | return HAL_OK; |
mbed_official | 330:c80ac197fa6a | 895 | } |
mbed_official | 330:c80ac197fa6a | 896 | |
mbed_official | 330:c80ac197fa6a | 897 | /** |
mbed_official | 330:c80ac197fa6a | 898 | * @} |
mbed_official | 330:c80ac197fa6a | 899 | */ |
mbed_official | 330:c80ac197fa6a | 900 | |
mbed_official | 330:c80ac197fa6a | 901 | /** |
mbed_official | 330:c80ac197fa6a | 902 | * @} |
mbed_official | 330:c80ac197fa6a | 903 | */ |
mbed_official | 330:c80ac197fa6a | 904 | |
mbed_official | 330:c80ac197fa6a | 905 | /** |
mbed_official | 330:c80ac197fa6a | 906 | * @} |
mbed_official | 330:c80ac197fa6a | 907 | */ |
mbed_official | 330:c80ac197fa6a | 908 | #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ |
mbed_official | 330:c80ac197fa6a | 909 | |
mbed_official | 330:c80ac197fa6a | 910 | #endif /* HAL_FMC_MODULE_ENABLED */ |
mbed_official | 330:c80ac197fa6a | 911 | |
mbed_official | 330:c80ac197fa6a | 912 | /** |
mbed_official | 330:c80ac197fa6a | 913 | * @} |
mbed_official | 330:c80ac197fa6a | 914 | */ |
mbed_official | 330:c80ac197fa6a | 915 | |
mbed_official | 330:c80ac197fa6a | 916 | /** |
mbed_official | 330:c80ac197fa6a | 917 | * @} |
mbed_official | 330:c80ac197fa6a | 918 | */ |
mbed_official | 330:c80ac197fa6a | 919 | |
mbed_official | 330:c80ac197fa6a | 920 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |