#include <types.h>
#include <irx.h>
#include <io_common.h>

Include dependency graph for ioman.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	IOP_DT_CHAR 0x01

#define	IOP_DT_CONS 0x02

#define	IOP_DT_BLOCK 0x04

#define	IOP_DT_RAW 0x08

#define	IOP_DT_FS 0x10

#define	IOMAN_RETURN_VALUE_IMPL(val)

#define	IOMAN_RETURN_VALUE(val) ((void*)&my_ioman_retval_##val##_int)

#define	IOMAN_RETURN_VALUE_S64(val) ((void*)&my_ioman_retval_##val##_s64)

#define	ioman_IMPORTS_start DECLARE_IMPORT_TABLE(ioman, 1, 1)

#define	ioman_IMPORTS_end END_IMPORT_TABLE

#define	I_open DECLARE_IMPORT(4, open)

#define	I_close DECLARE_IMPORT(5, close)

#define	I_read DECLARE_IMPORT(6, read)

#define	I_write DECLARE_IMPORT(7, write)

#define	I_lseek DECLARE_IMPORT(8, lseek)

#define	I_ioctl DECLARE_IMPORT(9, ioctl)

#define	I_remove DECLARE_IMPORT(10, remove)

#define	I_mkdir DECLARE_IMPORT(11, mkdir)

#define	I_rmdir DECLARE_IMPORT(12, rmdir)

#define	I_dopen DECLARE_IMPORT(13, dopen)

#define	I_dclose DECLARE_IMPORT(14, dclose)

#define	I_dread DECLARE_IMPORT(15, dread)

#define	I_getstat DECLARE_IMPORT(16, getstat)

#define	I_chstat DECLARE_IMPORT(17, chstat)

#define	I_format DECLARE_IMPORT(18, format)

#define	I_AddDrv DECLARE_IMPORT(20, AddDrv);

#define	I_DelDrv DECLARE_IMPORT(21, DelDrv);

Typedefs
typedef struct _iop_file	iop_file_t

typedef struct _iop_device	iop_device_t

typedef struct _iop_device_ops	iop_device_ops_t

Functions
int	open (const char *name, int mode)

int	close (int fd)

int	read (int fd, void *ptr, size_t size)

int	write (int fd, void *ptr, size_t size)

int	lseek (int fd, int pos, int mode)

int	ioctl (int fd, int command, void *arg)

int	remove (const char *name)

int	mkdir (const char *path)

int	rmdir (const char *path)

int	dopen (const char *path, int mode)

int	dclose (int fd)

int	dread (int fd, io_dirent_t *buf)

int	getstat (const char name, io_stat_t stat)

int	chstat (const char name, io_stat_t stat, unsigned int statmask)

int	format (const char *dev)

int	AddDrv (iop_device_t *device)

int	DelDrv (const char *name)

Detailed Description

IOMAN definitions and imports.

Definition in file ioman.h.

Data Structure Documentation

struct _iop_file

File objects passed to driver operations.

Definition at line 53 of file ioman.h.

Collaboration diagram for _iop_file:

Data Fields
int	mode	File open mode.
int	unit	HW device unit number.
struct _iop_device *	device	Device driver.
void *	privdata	The device driver can use this however it wants.

struct _iop_device

Definition at line 64 of file ioman.h.

Collaboration diagram for _iop_device:

#define IOMAN_RETURN_VALUE_IMPL ( val )

Value:

static inline int my_ioman_retval_##val##_int(void) {return -val;} \

static inline signed long long my_ioman_retval_##val##_s64(void) {return -val;}

Definition at line 73 of file ioman.h.

File objects passed to driver operations.