rpcsx/rpcs3/Emu/SysCalls/lv2/SC_FileSystem.h

#pragma once

enum CellFsOflag
{
	CELL_O_RDONLY	= 000000,
	CELL_O_WRONLY	= 000001,
	CELL_O_RDWR		= 000002,
	CELL_O_ACCMODE	= 000003,
	CELL_O_CREAT	= 000100,
	CELL_O_EXCL		= 000200,
	CELL_O_TRUNC	= 001000,
	CELL_O_APPEND	= 002000,
	CELL_O_MSELF	= 010000,
};

static const u32 CELL_FS_TYPE_UNKNOWN = 0;

enum CellFsSeek
{
	CELL_SEEK_SET,
	CELL_SEEK_CUR,
	CELL_SEEK_END,
};

enum CellFsLength
{
	CELL_MAX_FS_PATH_LENGTH = 1024,
	CELL_MAX_FS_FILE_NAME_LENGTH = 255,
	CELL_MAX_FS_MP_LENGTH = 31,
};

enum
{
	CELL_FS_S_IFDIR = 0040000,	//directory
	CELL_FS_S_IFREG = 0100000,	//regular
	CELL_FS_S_IFLNK = 0120000,	//symbolic link
	CELL_FS_S_IFWHT = 0160000,	//unknown

	CELL_FS_S_IRUSR = 0000400,	//R for owner
	CELL_FS_S_IWUSR = 0000200,	//W for owner
	CELL_FS_S_IXUSR = 0000100,	//X for owner

	CELL_FS_S_IRGRP = 0000040,	//R for group
	CELL_FS_S_IWGRP = 0000020,	//W for group
	CELL_FS_S_IXGRP = 0000010,	//X for group

	CELL_FS_S_IROTH = 0000004,	//R for other
	CELL_FS_S_IWOTH = 0000002,	//W for other
	CELL_FS_S_IXOTH = 0000001,	//X for other
};

enum FsDirentType
{
	CELL_FS_TYPE_DIRECTORY	= 1,
	CELL_FS_TYPE_REGULAR	= 2,
	CELL_FS_TYPE_SYMLINK	= 3,
};

enum CellFsRingBufferCopy
{
	CELL_FS_ST_COPY			= 0,
	CELL_FS_ST_COPYLESS		= 1,
};

enum cellFsStStatus
{
	CELL_FS_ST_INITIALIZED		= 0x0001,
	CELL_FS_ST_NOT_INITIALIZED	= 0x0002,
	CELL_FS_ST_STOP				= 0x0100,
	CELL_FS_ST_PROGRESS			= 0x0200,
};


#pragma pack(4)

struct CellFsStat
{
	be_t<u32> st_mode;
	be_t<s32> st_uid;
	be_t<s32> st_gid;
	be_t<u64> st_atime_;
	be_t<u64> st_mtime_;
	be_t<u64> st_ctime_;
	be_t<u64> st_size;
	be_t<u64> st_blksize;
};

struct CellFsUtimbuf
{
	be_t<u64> actime;
	be_t<u64> modtime;
};

struct CellFsDirent
{
	u8 d_type;
	u8 d_namlen;
	char d_name[CELL_MAX_FS_FILE_NAME_LENGTH + 1];
};

#pragma pack()

struct CellFsAio
{
	be_t<u32> fd;
	be_t<u64> offset;
	be_t<u32> buf_addr;
	be_t<u64> size;
	be_t<u64> user_data;
};

struct CellFsDirectoryEntry
{
	CellFsStat attribute;
	CellFsDirent entry_name;
};

struct CellFsRingBuffer 
{
	be_t<u64> ringbuf_size;
	be_t<u64> block_size;
	be_t<u64> transfer_rate;
	be_t<u32> copy;
};