Class used to drive the IS42S16400J SDRAM memory mounted on STM32F429I-Discovery board.
Dependents: DISCO-F429ZI_Gauge DISCO-F429ZI_SDRAM_demo WIRE-BANDING_FT810 WIRE-BANDING_copy
SDRAM_DISCO_F429ZI.cpp
- Committer:
- bcostm
- Date:
- 2016-01-05
- Revision:
- 0:0a443e2fe92c
- Child:
- 1:d0070c48e1b9
File content as of revision 0:0a443e2fe92c:
/* Copyright (c) 2010-2011 mbed.org, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include "SDRAM_DISCO_F429ZI.h" // Constructor SDRAM_DISCO_F429ZI::SDRAM_DISCO_F429ZI() { BSP_SDRAM_Init(); } // Destructor SDRAM_DISCO_F429ZI::~SDRAM_DISCO_F429ZI() { } //================================================================================================================= // Public methods //================================================================================================================= void SDRAM_DISCO_F429ZI::Init(void) { BSP_SDRAM_Init(); } void SDRAM_DISCO_F429ZI::Initialization_sequence(uint32_t RefreshCount) { BSP_SDRAM_Initialization_sequence(RefreshCount); } void SDRAM_DISCO_F429ZI::ReadData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize) { BSP_SDRAM_ReadData(uwStartAddress, pData, uwDataSize); } void SDRAM_DISCO_F429ZI::ReadData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize) { BSP_SDRAM_ReadData_DMA(uwStartAddress, pData, uwDataSize); } void SDRAM_DISCO_F429ZI::WriteData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize) { BSP_SDRAM_WriteData(uwStartAddress, pData, uwDataSize); } void SDRAM_DISCO_F429ZI::WriteData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize) { BSP_SDRAM_WriteData_DMA(uwStartAddress, pData, uwDataSize); } HAL_StatusTypeDef SDRAM_DISCO_F429ZI::Sendcmd(FMC_SDRAM_CommandTypeDef *SdramCmd) { return BSP_SDRAM_Sendcmd(SdramCmd); }