block.h

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/*
    This file is part of Fennix Kernel.
 
    Fennix Kernel is free software: you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation, either version 3 of
    the License, or (at your option) any later version.
 
    Fennix Kernel is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
 
#ifndef __FENNIX_API_BLOCK_H__
#define __FENNIX_API_BLOCK_H__
 
#include <types.h>
 
#if __has_include(<interface/fs.h>)
#include <interface/fs.h>
#else
#include <fs.h>
#endif
 
struct BlockDevice
{
    const char *Name;
 
    size_t Size;
 
    uint32_t BlockSize;
 
    size_t BlockCount;
 
    const InodeOperations *Ops;
 
    void *PrivateData;
};
 
#ifndef __kernel__
dev_t RegisterBlockDevice(struct BlockDevice *Device);
 
int UnregisterBlockDevice(dev_t DeviceID);
#endif // __kernel__
 
#endif // __FENNIX_API_BLOCK_H__