sifcmd.c File Reference

#include <tamtypes.h>
#include <kernel.h>
#include <sifcmd.h>
#include <iopcontrol.h>

Go to the source code of this file.

Classes
struct	cmd_data
struct	ca_pkt
struct	sr_pkt

Macros
#define	CMD_PACKET_MAX   128
#define	CMD_PACKET_DATA_MAX   112
#define	SYS_CMD_HANDLER_MAX   32
#define	DMAC_COMM_STAT   0x1000e010
#define	DMAC_SIF0_CHCR   0x1000c000
#define	CHCR_STR   0x100
#define	STAT_SIF0   0x20

Functions
struct cmd_data	__attribute__ ((aligned(64)))
unsigned int	_SifSendCmd (int cid, int mode, void *pkt, int pktsize, void *src, void *dest, int size)
int	_SifCmdIntHandler (int channel)
unsigned int	sceSifSendCmd (int cid, void *packet, int packet_size, void *src_extra, void *dest_extra, int size_extra)
unsigned int	isceSifSendCmd (int cid, void *packet, int packet_size, void *src_extra, void *dest_extra, int size_extra)
void	sceSifInitCmd (void)
void	sceSifExitCmd (void)
void	sceSifSetCmdBuffer (SifCmdHandlerData_t *db, int size)
void	sceSifSetSysCmdBuffer (SifCmdSysHandlerData_t *db, int size)
void	sceSifAddCmdHandler (int cid, SifCmdHandler_t handler, void *harg)
void	sceSifRemoveCmdHandler (int cid)
unsigned int	sceSifGetSreg (int sreg)
void	sceSifSetSreg (int sreg, unsigned int value)

Variables
void *	pktbuf
void *	unused
void *	iopbuf
SifCmdSysHandlerData_t *	sys_cmd_handlers
u32	nr_sys_handlers
SifCmdHandlerData_t *	usr_cmd_handlers
u32	nr_usr_handlers
int *	sregs
struct cmd_data	_sif_cmd_data
struct ca_pkt	__attribute__

Detailed Description

EE SIF commands MRB: This file now contains the SIF routines included with libpsware. Bug reports welcome.

Definition in file sifcmd.c.

Macro Definition Documentation

CHCR_STR

#define CHCR_STR   0x100

Definition at line 31 of file sifcmd.c.

CMD_PACKET_DATA_MAX

#define CMD_PACKET_DATA_MAX   112

Definition at line 25 of file sifcmd.c.

CMD_PACKET_MAX

#define CMD_PACKET_MAX   128

Definition at line 24 of file sifcmd.c.

DMAC_COMM_STAT

#define DMAC_COMM_STAT   0x1000e010

Definition at line 29 of file sifcmd.c.

DMAC_SIF0_CHCR

#define DMAC_SIF0_CHCR   0x1000c000

Definition at line 30 of file sifcmd.c.

STAT_SIF0

#define STAT_SIF0   0x20

Definition at line 32 of file sifcmd.c.

SYS_CMD_HANDLER_MAX

#define SYS_CMD_HANDLER_MAX   32

Definition at line 26 of file sifcmd.c.

Function Documentation

_SifCmdIntHandler()

int _SifCmdIntHandler ( int channel )

extern

Definition at line 118 of file sifcmd.c.

_SifSendCmd()

unsigned int _SifSendCmd ( int cid, int mode, void * pkt, int pktsize, void * src, void * dest, int size )

extern

Definition at line 59 of file sifcmd.c.

isceSifSendCmd()

unsigned int isceSifSendCmd	(	int	cid,
		void *	packet,
		int	packet_size,
		void *	src_extra,
		void *	dest_extra,
		int	size_extra )

Definition at line 111 of file sifcmd.c.

sceSifAddCmdHandler()

void sceSifAddCmdHandler	(	int	cid,
		SifCmdHandler_t	handler,
		void *	harg )

Definition at line 297 of file sifcmd.c.

sceSifExitCmd()

void sceSifExitCmd

(

void

)

Definition at line 276 of file sifcmd.c.

sceSifGetSreg()

unsigned int sceSifGetSreg

(

int

sreg

)

Definition at line 323 of file sifcmd.c.

sceSifInitCmd()

void sceSifInitCmd

(

void

)

Definition at line 207 of file sifcmd.c.

sceSifRemoveCmdHandler()

void sceSifRemoveCmdHandler

(

int

cid

)

Definition at line 313 of file sifcmd.c.

sceSifSendCmd()

unsigned int sceSifSendCmd	(	int	cid,
		void *	packet,
		int	packet_size,
		void *	src_extra,
		void *	dest_extra,
		int	size_extra )

Definition at line 104 of file sifcmd.c.

sceSifSetCmdBuffer()

void sceSifSetCmdBuffer	(	SifCmdHandlerData_t *	db,
		int	size )

Definition at line 285 of file sifcmd.c.

sceSifSetSreg()

void sceSifSetSreg	(	int	sreg,
		unsigned int	value )

Definition at line 328 of file sifcmd.c.

sceSifSetSysCmdBuffer()

void sceSifSetSysCmdBuffer	(	SifCmdSysHandlerData_t *	db,
		int	size )

Definition at line 291 of file sifcmd.c.

Variable Documentation

_sif_cmd_data

struct cmd_data _sif_cmd_data

Definition at line 175 of file sifcmd.c.

iopbuf

void* iopbuf

Address of IOP SIF DMA receive address

Definition at line 4 of file sifcmd.c.

nr_sys_handlers

u32 nr_sys_handlers

Definition at line 6 of file sifcmd.c.

nr_usr_handlers

u32 nr_usr_handlers

Definition at line 8 of file sifcmd.c.

pktbuf

u8 pktbuf

Command packet received from the IOP

Definition at line 1 of file sifcmd.c.

sregs

int sregs

Definition at line 9 of file sifcmd.c.

sys_cmd_handlers

SifCmdSysHandlerData_t sys_cmd_handlers

Definition at line 5 of file sifcmd.c.

unused

void* unused

Definition at line 2 of file sifcmd.c.

usr_cmd_handlers

SifCmdHandlerData_t* usr_cmd_handlers

Definition at line 7 of file sifcmd.c.