MMC.h

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// (c) IMT - Information Management Technology AG, CH-9470 Buchs, www.imt.ch.
 
#ifndef IMT_BASE_HAL_STM32F767_MMC_H
#define IMT_BASE_HAL_STM32F767_MMC_H
 
#include <Imt.Base.Core.Platform/Platform.h>
#include <Imt.Base.HAL.STM32F767/Peripherals/SDMMC/SDMMCTypes.h>
#include <Imt.Base.HAL.STM32F767/Registers/SDMMCRegisters.h>
#include <Imt.Base.HAL.STM32F767/SystemMemoryMap.h>
 
#include "SDMMC.h"
 
namespace imt {
namespace base {
namespace hal {
namespace stm32f767 {
namespace peripherals {
 
class MMC : public SDMMC {
public:
 
    static SDMMCTypes::Status init(Handle& hsd);
 
    // Class operators
    MMC() = delete;
    ~MMC() = delete;
    MMC(const MMC& other) = delete;
    MMC(const MMC&& other) = delete;
    MMC& operator=(const MMC& other) = delete;
    MMC& operator=(const MMC&& other) = delete;
 
private:
 
    static SDMMCTypes::Status initPeripheral(Handle& hsd);
 
    static SDMMCTypes::Error powerOn(Handle& hmmc);
 
    static SDMMCTypes::Error initCard(Handle& hmmc);
 
    static SDMMCTypes::Status getCardCSD(Handle& hmmc, CardCSD& pCSD);
 
    static SDMMCTypes::Status readExtCSD(Handle& hmmc, uint32_t& pFieldData, uint16_t const fieldIndex, uint32_t const timeout);
 
    static SDMMCTypes::Error cmdSendExtCSD(registers::SDMMCRegisters& SDMMCx, uint32_t const argument);
 
    // MMC constants
    static constexpr uint32_t SDMMC_MAX_VOLT_TRIAL = 0x0000FFFFU;
    static constexpr uint32_t eMMC_HIGH_VOLTAGE_RANGE = 0xC0FF8000U; 
};
 
} // namespace peripherals
} // namespace stm32f767
} // namespace hal
} // namespace base
} // namespace imt
 
#endif // IMT_BASE_HAL_STM32F767_MMC_H