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#include "devices/storage/RAMDisk/RAMDiskController.hpp"
#include "kapi/boot_module/boot_module.hpp"
#include "kapi/boot_module/boot_module_registry.hpp"
#include "devices/BlockDevice.hpp"
#include "devices/storage/RAMDisk/RAMDiskDevice.hpp"
#include <kstd/print>
#include <algorithm>
#include <array>
#include <cstddef>
#include <cstdint>
namespace devices::storage::ram_disk
{
ram_disk_controller::ram_disk_controller(kapi::boot_modules::boot_module_registry const * registry)
: m_boot_module_registry(registry)
{}
auto ram_disk_controller::probe() -> void
{
std::ranges::for_each(*m_boot_module_registry,
[this](auto const & module) { create_device_from_boot_module(module); });
}
auto ram_disk_controller::create_device_from_boot_module(kapi::boot_modules::boot_module const & module) -> void
{
m_devices.at(0) = ram_disk_device{module};
}
auto ram_disk_controller::device_by_major_minor(size_t major, size_t minor) -> block_device *
{
auto it = std::ranges::find_if(
m_devices, [major, minor](auto const & device) { return device.major() == major && device.minor() == minor; });
if (it != m_devices.end())
{
return &(*it);
}
return nullptr;
}
auto ram_disk_controller::devices_count() -> size_t
{
return m_devices.size();
}
} // namespace devices::storage::ram_disk
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