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/* -------------------------------------------
Copyright (C) 2024, Theater Quality Inc, all rights reserved.
------------------------------------------- */
#include <NewKit/Defines.h>
#include <ArchKit/ArchKit.h>
/// @file Flash.cc
/// @brief Flash memory builtin.
#ifdef __USE_MBCI_FLASH__
#define kMaxFlash (4U)
namespace Kernel
{
/// /:/BRIDGE/FLSH/1
constexpr auto kFlashBridgeMagic = "FLSH";
constexpr auto kFlashBridgeRevision = 1;
STATIC const Boolean kFlashEnabled = No;
STATIC SizeT kFlashSize[kMaxFlash] = {};
STATIC SizeT kFlashSectorSz[kMaxFlash] = {};
/// @brief Enable flash memory builtin.
STATIC Void drv_enable_flash(Int32 slot);
/// @brief Disable flash memory builtin.
STATIC Void drv_disable_flash(Int32 slot);
/// @brief get sector count.
/// @return drive sector count.
SizeT drv_get_sector_count(Int32 slot)
{
if (slot > kMaxFlash)
return 0;
return kFlashSectorSz[slot];
}
/// @brief get device size.
/// @return drive size
SizeT drv_get_size(Int32 slot)
{
if (slot > kMaxFlash)
return 0;
return kFlashSize[slot];
}
/// @brief Enable flash memory at slot.
STATIC Void drv_enable_flash(Int32 arg)
{
kcout << "Enabled FLSH hardware.\r";
}
/// @brief Disable flash memory at slot.
STATIC Void drv_disable_flash(Int32 arg)
{
kcout << "Disabled FLSH hardware.\r";
}
} // namespace Kernel
#endif // if __USE_MBCI_FLASH__ (Bridge)
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