#include <types.h>
#include <defs.h>
#include <irx.h>
#include <loadcore.h>
#include <ioman_mod.h>
#include <iomanX.h>
#include <thbase.h>
#include <thsemap.h>
#include <stdio.h>
#include <sysclib.h>
#include <errno.h>
#include <ps2ip.h>
#include <iopmgr.h>
#include "ps2_fio.h"
#include "ps2fs.h"
#include "byteorder.h"
#include "devscan.h"
#include "debug_printf.h"

Include dependency graph for ps2_fio.c:

Data Structures
struct	fd_table_t

Macros
#define	PACKET_MAXSIZE 4096

#define	FIOTRAN_MAXSIZE 65535

#define	FDH_MAX 50

#define	fdh_get(a) (&fd_info_list[a])

#define	fdh_getused(a) (fd_info_list[a].used)

#define	fdh_getfdtype(a) (fd_info_list[a].devtype)

#define	fdh_getrealfd(a) (fd_info_list[a].realfd)

#define	PFS_ZONE_SIZE 8192

#define	PFS_FRAGMENT 0x00000000

Functions
int	fsysUnmount (void)

static char ps2netfs_send_packet[PACKET_MAXSIZE]	__attribute__ ((aligned(16)))

static void	fdh_setup ()

static int	fdh_getfd (int devtype, int fd)

static void	fdh_freefd (int fd)

static int	convmode_to_iomanx (int stat)

static int	convmode_from_iomanx (int stat)

int	ps2netfs_close_socket (void)

void	ps2netfs_close_fsys (void)

static int	ps2netfs_lwip_send (int sock, void *buf, int len, int flag)

int	ps2netfs_recv_bytes (int sock, char *buf, int bytes)

int	ps2netfs_accept_pktunknown (int sock, char *buf)

static int	ps2netfs_op_info (char *buf, int len)

static int	ps2netfs_op_fstype (char *buf, int len)

static int	ps2netfs_op_devlist (char *buf, int len)

static int	ps2netfs_op_open (char *buf, int len)

static int	ps2netfs_op_close (char *buf, int len)

static int	ps2netfs_op_read (char *buf, int len)

static int	ps2netfs_op_write (char *buf, int len)

static int	ps2netfs_op_lseek (char *buf, int len)

static int	ps2netfs_op_ioctl (char *buf, int len)

static int	ps2netfs_op_remove (char *buf, int len)

static int	ps2netfs_op_mkdir (char *buf, int len)

static int	ps2netfs_op_rmdir (char *buf, int len)

static int	ps2netfs_op_dopen (char *buf, int len)

static int	ps2netfs_op_dclose (char *buf, int len)

static int	ps2netfs_op_dread (char *buf, int len)

static int	ps2netfs_op_getstat (char *buf, int len)

static int	ps2netfs_op_chstat (char *buf, int len)

static int	ps2netfs_op_format (char *buf, int len)

static int	ps2netfs_op_rename (char *buf, int len)

static int	ps2netfs_op_chdir (char *buf, int len)

static int	ps2netfs_op_sync (char *buf, int len)

static int	ps2netfs_op_mount (char *buf, int len)

static int	ps2netfs_op_umount (char *buf, int len)

static int	ps2netfs_op_lseek64 (char *buf, int len)

static int	ps2netfs_op_devctl (char *buf, int len)

static int	ps2netfs_op_symlink (char *buf, int len)

static int	ps2netfs_op_readlink (char *buf, int len)

static int	ps2netfs_op_ioctl2 (char *buf, int len)

static void	ps2netfs_Listener (int sock)

void	ps2netfs_serv (void *argv)

int	ps2netfs_Init (void)

int	ps2fs_Destroy (void)

Variables
static int	ps2netfs_sock = -1

static int	ps2netfs_active = 0

static int	ps2netfs_sema

static int	ps2netfs_pid = 0

static char	ps2netfs_fiobuffer [FIOTRAN_MAXSIZE+1]

static fd_table_t	fd_info_list [FDH_MAX+1]

Detailed Description

iop tcp fs driver.

Definition in file ps2_fio.c.

Data Structure Documentation

◆ fd_table_t

struct fd_table_t

File Descriptor Handler functions

Handles upto FDH_MAXFD open files concurrently.

Definition at line 63 of file ps2_fio.c.

Data Fields
int	used
int	realfd
int	devtype

Macro Definition Documentation

◆ fdh_get

#define fdh_get ( a ) (&fd_info_list[a])

Get fd list entry.

Definition at line 128 of file ps2_fio.c.

◆ fdh_getused

#define fdh_getused ( a ) (fd_info_list[a].used)

Get fd list entry used value.

Definition at line 130 of file ps2_fio.c.

◆ fdh_getfdtype

#define fdh_getfdtype ( a ) (fd_info_list[a].devtype)

Get fd list entry type value.

Definition at line 132 of file ps2_fio.c.

◆ fdh_getrealfd

#define fdh_getrealfd ( a ) (fd_info_list[a].realfd)

Get fd list entry ps2 file descriptor value.

Definition at line 134 of file ps2_fio.c.

Function Documentation

◆ ps2netfs_recv_bytes()

int ps2netfs_recv_bytes	(	int	sock,
		char *	buf,
		int	bytes
	)

Do repetetive recv() calls until 'bytes' bytes are received or error returned

Definition at line 219 of file ps2_fio.c.

Referenced by ps2netfs_accept_pktunknown().

◆ ps2netfs_accept_pktunknown()

int ps2netfs_accept_pktunknown	(	int	sock,
		char *	buf
	)

Receive a 'packet' of unknown type, max size 4096 bytes

Definition at line 244 of file ps2_fio.c.

References ps2netfs_recv_bytes().

Referenced by ps2netfs_Listener().

Data Structures

Macros

Functions

Variables