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Data Structures
struct	padButtonStatus

Macros
#define	PAD_LEFT 0x0080

#define	PAD_DOWN 0x0040

#define	PAD_RIGHT 0x0020

#define	PAD_UP 0x0010

#define	PAD_START 0x0008

#define	PAD_R3 0x0004

#define	PAD_L3 0x0002

#define	PAD_SELECT 0x0001

#define	PAD_SQUARE 0x8000

#define	PAD_CROSS 0x4000

#define	PAD_CIRCLE 0x2000

#define	PAD_TRIANGLE 0x1000

#define	PAD_R1 0x0800

#define	PAD_L1 0x0400

#define	PAD_R2 0x0200

#define	PAD_L2 0x0100

#define	PAD_STATE_DISCONN 0x00

#define	PAD_STATE_FINDPAD 0x01

#define	PAD_STATE_FINDCTP1 0x02

#define	PAD_STATE_EXECCMD 0x05

#define	PAD_STATE_STABLE 0x06

#define	PAD_STATE_ERROR 0x07

#define	PAD_RSTAT_COMPLETE 0x00

#define	PAD_RSTAT_FAILED 0x01

#define	PAD_RSTAT_BUSY 0x02

#define	PAD_TYPE_NEJICON 0x2

#define	PAD_TYPE_KONAMIGUN 0x3

#define	PAD_TYPE_DIGITAL 0x4

#define	PAD_TYPE_ANALOG 0x5

#define	PAD_TYPE_NAMCOGUN 0x6

#define	PAD_TYPE_DUALSHOCK 0x7

#define	PAD_TYPE_JOGCON 0xE

#define	PAD_TYPE_EX_TSURICON 0x100

#define	PAD_TYPE_EX_JOGCON 0x300

#define	PAD_MODECURID 1

#define	PAD_MODECUREXID 2

#define	PAD_MODECUROFFS 3

#define	PAD_MODETABLE 4

#define	PAD_MMODE_DIGITAL 0

#define	PAD_MMODE_DUALSHOCK 1

#define	PAD_MMODE_UNLOCK 2

#define	PAD_MMODE_LOCK 3

#define	PAD_ACTFUNC 1

#define	PAD_ACTSUB 2

#define	PAD_ACTSIZE 3

#define	PAD_ACTCURR 4

Functions
struct padButtonStatus	__attribute__ ((packed))

int	padInit (int mode)

int	padPortInit (int mode)

int	padEnd (void)

int	padPortOpen (int port, int slot, void *padArea)

int	padPortClose (int port, int slot)

unsigned char	padRead (int port, int slot, struct padButtonStatus *data)

int	padGetState (int port, int slot)

unsigned char	padGetReqState (int port, int slot)

int	padSetReqState (int port, int slot, int state)

void	padStateInt2String (int state, char buf[16])

void	padReqStateInt2String (int state, char buf[16])

int	padGetPortMax (void)

int	padGetSlotMax (int port)

int	padGetModVersion ()

int	padInfoMode (int port, int slot, int infoMode, int index)

int	padSetMainMode (int port, int slot, int mode, int lock)

int	padInfoPressMode (int port, int slot)

int	padEnterPressMode (int port, int slot)

int	padExitPressMode (int port, int slot)

int	padGetButtonMask (int port, int slot)

int	padSetButtonInfo (int port, int slot, int buttonInfo)

unsigned char	padInfoAct (int port, int slot, int word, int byte)

int	padSetActAlign (int port, int slot, const char act_align[6])

int	padSetActDirect (int port, int slot, char act_align[6])

int	padGetConnection (int port, int slot)

Variables
unsigned char	ok

unsigned char	mode

unsigned short	btns

unsigned char	rjoy_h

unsigned char	rjoy_v

unsigned char	ljoy_h

unsigned char	ljoy_v

unsigned char	right_p

unsigned char	left_p

unsigned char	up_p

unsigned char	down_p

unsigned char	triangle_p

unsigned char	circle_p

unsigned char	cross_p

unsigned char	square_p

unsigned char	l1_p

unsigned char	r1_p

unsigned char	l2_p

unsigned char	r2_p

unsigned char	unkn16 [12]

Detailed Description

Pad externals

Definition in file libpad.h.

Data Structure Documentation

◆ padButtonStatus

struct padButtonStatus

Button info

Definition at line 95 of file libpad.h.

Data Fields
unsigned char	ok
unsigned char	mode
unsigned short	btns
unsigned char	rjoy_h
unsigned char	rjoy_v
unsigned char	ljoy_h
unsigned char	ljoy_v
unsigned char	right_p
unsigned char	left_p
unsigned char	up_p
unsigned char	down_p
unsigned char	triangle_p
unsigned char	circle_p
unsigned char	cross_p
unsigned char	square_p
unsigned char	l1_p
unsigned char	r1_p
unsigned char	l2_p
unsigned char	r2_p
unsigned char	unkn16[12]

Macro Definition Documentation

◆ PAD_LEFT

#define PAD_LEFT 0x0080

Definition at line 23 of file libpad.h.

◆ PAD_DOWN

#define PAD_DOWN 0x0040

Definition at line 24 of file libpad.h.

◆ PAD_RIGHT

#define PAD_RIGHT 0x0020

Definition at line 25 of file libpad.h.

◆ PAD_UP

#define PAD_UP 0x0010

Definition at line 26 of file libpad.h.

◆ PAD_START

#define PAD_START 0x0008

Definition at line 27 of file libpad.h.

◆ PAD_R3

#define PAD_R3 0x0004

Definition at line 28 of file libpad.h.

◆ PAD_L3

#define PAD_L3 0x0002

Definition at line 29 of file libpad.h.

◆ PAD_SELECT

#define PAD_SELECT 0x0001

Definition at line 30 of file libpad.h.

◆ PAD_SQUARE

#define PAD_SQUARE 0x8000

Definition at line 31 of file libpad.h.

◆ PAD_CROSS

#define PAD_CROSS 0x4000

Definition at line 32 of file libpad.h.

◆ PAD_CIRCLE

#define PAD_CIRCLE 0x2000

Definition at line 33 of file libpad.h.

◆ PAD_TRIANGLE

#define PAD_TRIANGLE 0x1000

Definition at line 34 of file libpad.h.

◆ PAD_R1

#define PAD_R1 0x0800

Definition at line 35 of file libpad.h.

◆ PAD_L1

#define PAD_L1 0x0400

Definition at line 36 of file libpad.h.

◆ PAD_R2

#define PAD_R2 0x0200

Definition at line 37 of file libpad.h.

◆ PAD_L2

#define PAD_L2 0x0100

Definition at line 38 of file libpad.h.

◆ PAD_STATE_DISCONN

#define PAD_STATE_DISCONN 0x00

Definition at line 43 of file libpad.h.

◆ PAD_STATE_FINDPAD

#define PAD_STATE_FINDPAD 0x01

Definition at line 44 of file libpad.h.

◆ PAD_STATE_FINDCTP1

#define PAD_STATE_FINDCTP1 0x02

Definition at line 45 of file libpad.h.

◆ PAD_STATE_EXECCMD

#define PAD_STATE_EXECCMD 0x05

Definition at line 46 of file libpad.h.

◆ PAD_STATE_STABLE

#define PAD_STATE_STABLE 0x06

Definition at line 47 of file libpad.h.

◆ PAD_STATE_ERROR

#define PAD_STATE_ERROR 0x07

Definition at line 48 of file libpad.h.

◆ PAD_RSTAT_COMPLETE

#define PAD_RSTAT_COMPLETE 0x00

Definition at line 53 of file libpad.h.

◆ PAD_RSTAT_FAILED

#define PAD_RSTAT_FAILED 0x01

Definition at line 54 of file libpad.h.

◆ PAD_RSTAT_BUSY

#define PAD_RSTAT_BUSY 0x02

Definition at line 55 of file libpad.h.

◆ PAD_TYPE_NEJICON

#define PAD_TYPE_NEJICON 0x2

Definition at line 60 of file libpad.h.

◆ PAD_TYPE_KONAMIGUN

#define PAD_TYPE_KONAMIGUN 0x3

Definition at line 61 of file libpad.h.

◆ PAD_TYPE_DIGITAL

#define PAD_TYPE_DIGITAL 0x4

Definition at line 62 of file libpad.h.

◆ PAD_TYPE_ANALOG

#define PAD_TYPE_ANALOG 0x5

Definition at line 63 of file libpad.h.

◆ PAD_TYPE_NAMCOGUN

#define PAD_TYPE_NAMCOGUN 0x6

Definition at line 64 of file libpad.h.

◆ PAD_TYPE_DUALSHOCK

#define PAD_TYPE_DUALSHOCK 0x7

Definition at line 65 of file libpad.h.

◆ PAD_TYPE_JOGCON

#define PAD_TYPE_JOGCON 0xE

Definition at line 66 of file libpad.h.

◆ PAD_TYPE_EX_TSURICON

#define PAD_TYPE_EX_TSURICON 0x100

Definition at line 67 of file libpad.h.

◆ PAD_TYPE_EX_JOGCON

#define PAD_TYPE_EX_JOGCON 0x300

Definition at line 68 of file libpad.h.

◆ PAD_MODECURID

#define PAD_MODECURID 1

Definition at line 72 of file libpad.h.

◆ PAD_MODECUREXID

#define PAD_MODECUREXID 2

Definition at line 73 of file libpad.h.

◆ PAD_MODECUROFFS

#define PAD_MODECUROFFS 3

Definition at line 74 of file libpad.h.

◆ PAD_MODETABLE

#define PAD_MODETABLE 4

Definition at line 75 of file libpad.h.

◆ PAD_MMODE_DIGITAL

#define PAD_MMODE_DIGITAL 0

Definition at line 80 of file libpad.h.

◆ PAD_MMODE_DUALSHOCK

#define PAD_MMODE_DUALSHOCK 1

Definition at line 81 of file libpad.h.

◆ PAD_MMODE_UNLOCK

#define PAD_MMODE_UNLOCK 2

Definition at line 83 of file libpad.h.

◆ PAD_MMODE_LOCK

#define PAD_MMODE_LOCK 3

Definition at line 84 of file libpad.h.

◆ PAD_ACTFUNC

#define PAD_ACTFUNC 1

Definition at line 89 of file libpad.h.

◆ PAD_ACTSUB

#define PAD_ACTSUB 2

Definition at line 90 of file libpad.h.

◆ PAD_ACTSIZE

#define PAD_ACTSIZE 3

Definition at line 91 of file libpad.h.

◆ PAD_ACTCURR

#define PAD_ACTCURR 4

Definition at line 92 of file libpad.h.

Function Documentation

◆ attribute()

struct padButtonStatus __attribute__ ( (packed) )

Definition at line 20 of file gpt_types.h.

◆ padInit()

int padInit ( int mode )

Initialise libpad

Parameters

mode	Must be set to 0.

Returns: == 1 => OK

Definition at line 297 of file libpad.c.

References padPortInit().

◆ padPortInit()

int padPortInit ( int mode )

Initialise pad ports. Automatically called by padInit(), there is no need to call this function directly.

Parameters

mode	Must be set to 0.

Returns: == 1 => OK

Note: PADMAN from release 1.3.4 does not have this function implemented. As a result, it is impossible to reinitialize libpad after calling padEnd().

Returns: == 1 => OK

Definition at line 338 of file libpad.c.

References PadState.

Referenced by padInit().

◆ padEnd()

int padEnd ( void )

Ends all pad communication Note: PADMAN from release 1.3.4 does not have padPortInit implemented. As a result, it is impossible to reinitialize libpad after calling padEnd(). This was known as padClose in the really early official SDK releases.

Returns: == 1 => OK

Definition at line 374 of file libpad.c.

◆ padPortOpen()

int padPortOpen	(	int	port,
		int	slot,
		void *	padArea
	)

Parameters

port	Port to open
slot	Slot to open
padArea	The address of the buffer for storing the pad status. Must be a 256-byte region (2xsizeof(struct pad_data). Must be a 64-byte aligned address. For the old libpad, at least 16-bytes alignment.

Returns: != 0 => OK

Definition at line 394 of file libpad.c.

References PadState.

Referenced by pad_open().

◆ padPortClose()

int padPortClose	(	int	port,
		int	slot
	)

Closes an opened port.

Parameters

port	Port to close
slot	Slot to close

Returns: != 0 => OK

Definition at line 451 of file libpad.c.

References PadState.

Referenced by pad_close(), and padEnd().

◆ padRead()

unsigned char padRead	(	int	port,
		int	slot,
		struct padButtonStatus *	data
	)

Read pad data

Parameters

port	Port number of the pad to get the status for.
slot	Slot number of the pad to get the status for.
data	A pointer to a 32 byte array where the result is stored

Returns: != 0 => OK

Definition at line 472 of file libpad.c.

References padGetDmaStr().

Referenced by pad_get_buttons().

◆ padGetState()

int padGetState	(	int	port,
		int	slot
	)

Get current pad state Wait until state == 6 (Ready) before trying to access the pad

Definition at line 484 of file libpad.c.

References padGetDmaStr(), and padGetReqState().

Referenced by pad_get_state().

◆ padGetReqState()

unsigned char padGetReqState	(	int	port,
		int	slot
	)

Get pad request state

Definition at line 513 of file libpad.c.

References padGetDmaStr().

Referenced by padGetState().

◆ padSetReqState()

int padSetReqState	(	int	port,
		int	slot,
		int	state
	)

Set pad request state (after a param setting) No need to export this one perhaps..

Definition at line 523 of file libpad.c.

References padGetDmaStr().

Referenced by padInfoAct(), padInfoMode(), padSetActAlign(), and padSetMainMode().

◆ padStateInt2String()

void padStateInt2String	(	int	state,
		char	buf[16]
	)

Definition at line 534 of file libpad.c.

◆ padReqStateInt2String()

void padReqStateInt2String	(	int	state,
		char	buf[16]
	)

Definition at line 543 of file libpad.c.

◆ padGetPortMax()

int padGetPortMax ( void )

Returns # slots on the PS2 (usally 2)

Definition at line 550 of file libpad.c.

◆ padGetSlotMax()

int padGetSlotMax ( int port )

Returns # slots the port has (usually 1) probably 4 if using a multi tap (not tested)

Definition at line 562 of file libpad.c.

◆ padGetModVersion()

int padGetModVersion ( )

Returns the padman.irx version NOT SUPPORTED on module rom0:padman

Definition at line 575 of file libpad.c.

◆ padInfoMode()

int padInfoMode	(	int	port,
		int	slot,
		int	infoMode,
		int	index
	)

Get pad info (digital (4), dualshock (7), etc..)

Returns: 3 - KONAMI GUN; 4 - DIGITAL PAD; 5 - JOYSTICK; 6 - NAMCO GUN; 7 - DUAL SHOCK

Definition at line 590 of file libpad.c.

References padGetDmaStr(), and padSetReqState().

Referenced by pad_get_num_modes(), pad_get_type(), pad_has_type(), and pad_init_actuators().

◆ padSetMainMode()

int padSetMainMode	(	int	port,
		int	slot,
		int	mode,
		int	lock
	)

mode = 1, -> Analog/dual shock enabled; mode = 0 -> Digital lock = 3 -> Mode not changeable by user

Definition at line 658 of file libpad.c.

References padSetReqState().

Referenced by pad_set_mode().

◆ padInfoPressMode()

int padInfoPressMode	(	int	port,
		int	slot
	)

Check if the pad has pressure sensitive buttons

Definition at line 677 of file libpad.c.

Referenced by pad_set_sensitivity().

◆ padEnterPressMode()

int padEnterPressMode	(	int	port,
		int	slot
	)

Pressure sensitive mode ON

Definition at line 692 of file libpad.c.

Referenced by pad_set_sensitivity().

◆ padExitPressMode()

int padExitPressMode	(	int	port,
		int	slot
	)

Check for newer version Pressure sensitive mode OFF

Definition at line 698 of file libpad.c.

Referenced by pad_set_sensitivity().

◆ padGetButtonMask()

int padGetButtonMask	(	int	port,
		int	slot
	)

Definition at line 705 of file libpad.c.

◆ padSetButtonInfo()

int padSetButtonInfo	(	int	port,
		int	slot,
		int	buttonInfo
	)

Definition at line 719 of file libpad.c.

◆ padInfoAct()

unsigned char padInfoAct	(	int	port,
		int	slot,
		int	word,
		int	byte
	)

Get actuator status for this controller If padInfoAct(port, slot, -1, 0) != 0, the controller has actuators (i think ;) )

Definition at line 740 of file libpad.c.

References padGetDmaStr(), and padSetReqState().

Referenced by pad_init_actuators().

◆ padSetActAlign()

int padSetActAlign	(	int	port,
		int	slot,
		const char	act_align[6]
	)

Initalise actuators. On dual shock controller: act_align[0] = 0 enables 'small' engine act_align[1] = 1 enables 'big' engine set act_align[2-5] to 0xff (disable)

Definition at line 779 of file libpad.c.

References padSetReqState().

Referenced by pad_init_actuators().

◆ padSetActDirect()

int padSetActDirect	(	int	port,
		int	slot,
		char	act_align[6]
	)

Set actuator status on dual shock controller, act_align[0] = 0/1 turns off/on 'small' engine act_align[1] = 0-255 sets 'big' engine speed

Definition at line 802 of file libpad.c.

Referenced by pad_set_actuators().

◆ padGetConnection()

int padGetConnection	(	int	port,
		int	slot
	)

Returns whether the device at port,slot is connected (1 = connected) Appears to have been removed very early during the PS2's lifetime. If possible, use the documented padGetState instead.

NOT SUPPORTED with module rom0:padman

Definition at line 825 of file libpad.c.

Variable Documentation

◆ ok

unsigned char ok

Definition at line 0 of file libpad.h.

◆ mode

unsigned char mode

Definition at line 1 of file libpad.h.

◆ btns

unsigned short btns

Definition at line 2 of file libpad.h.

◆ rjoy_h

unsigned char rjoy_h

Definition at line 4 of file libpad.h.

◆ rjoy_v

unsigned char rjoy_v

Definition at line 5 of file libpad.h.

◆ ljoy_h

unsigned char ljoy_h

Definition at line 6 of file libpad.h.

◆ ljoy_v

unsigned char ljoy_v

Definition at line 7 of file libpad.h.

◆ right_p

unsigned char right_p

Definition at line 9 of file libpad.h.

◆ left_p

unsigned char left_p

Definition at line 10 of file libpad.h.

◆ up_p

unsigned char up_p

Definition at line 11 of file libpad.h.

◆ down_p

unsigned char down_p

Definition at line 12 of file libpad.h.

◆ triangle_p

unsigned char triangle_p

Definition at line 13 of file libpad.h.

◆ circle_p

unsigned char circle_p

Definition at line 14 of file libpad.h.

◆ cross_p

unsigned char cross_p

Definition at line 15 of file libpad.h.

◆ square_p

unsigned char square_p

Definition at line 16 of file libpad.h.

◆ l1_p

unsigned char l1_p

Definition at line 17 of file libpad.h.

◆ r1_p

unsigned char r1_p

Definition at line 18 of file libpad.h.

◆ l2_p

unsigned char l2_p

Definition at line 19 of file libpad.h.

◆ r2_p

unsigned char r2_p

Definition at line 20 of file libpad.h.

◆ unkn16

unsigned char unkn16[12]

Definition at line 21 of file libpad.h.

Data Structures

Macros

Functions

Variables

Detailed Description

Data Structure Documentation

◆ padButtonStatus

Macro Definition Documentation

◆ PAD_LEFT

◆ PAD_DOWN

◆ PAD_RIGHT

◆ PAD_UP

◆ PAD_START

◆ PAD_R3

◆ PAD_L3

◆ PAD_SELECT

◆ PAD_SQUARE

◆ PAD_CROSS

◆ PAD_CIRCLE

◆ PAD_TRIANGLE

◆ PAD_R1

◆ PAD_L1

◆ PAD_R2

◆ PAD_L2

◆ PAD_STATE_DISCONN

◆ PAD_STATE_FINDPAD

◆ PAD_STATE_FINDCTP1

◆ PAD_STATE_EXECCMD

◆ PAD_STATE_STABLE

◆ PAD_STATE_ERROR

◆ PAD_RSTAT_COMPLETE

◆ PAD_RSTAT_FAILED

◆ PAD_RSTAT_BUSY

◆ PAD_TYPE_NEJICON

◆ PAD_TYPE_KONAMIGUN

◆ PAD_TYPE_DIGITAL

◆ PAD_TYPE_ANALOG

◆ PAD_TYPE_NAMCOGUN

◆ PAD_TYPE_DUALSHOCK

◆ PAD_TYPE_JOGCON

◆ PAD_TYPE_EX_TSURICON

◆ PAD_TYPE_EX_JOGCON

◆ PAD_MODECURID

◆ PAD_MODECUREXID

◆ PAD_MODECUROFFS

◆ PAD_MODETABLE

◆ PAD_MMODE_DIGITAL

◆ PAD_MMODE_DUALSHOCK

◆ PAD_MMODE_UNLOCK

◆ PAD_MMODE_LOCK

◆ PAD_ACTFUNC

◆ PAD_ACTSUB

◆ PAD_ACTSIZE

◆ PAD_ACTCURR

Function Documentation

◆ __attribute__()

◆ padInit()

◆ padPortInit()

◆ padEnd()

◆ padPortOpen()

◆ padPortClose()

◆ padRead()

◆ padGetState()

◆ padGetReqState()

◆ padSetReqState()

◆ padStateInt2String()

◆ padReqStateInt2String()

◆ padGetPortMax()

◆ padGetSlotMax()

◆ padGetModVersion()

◆ padInfoMode()

◆ padSetMainMode()

◆ padInfoPressMode()

◆ padEnterPressMode()

◆ padExitPressMode()

◆ padGetButtonMask()

◆ padSetButtonInfo()

◆ padInfoAct()

◆ padSetActAlign()

◆ padSetActDirect()

◆ attribute()