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uofw/include/ctrl.h

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/** Copyright (C) 2011, 2012, 2013, 2014 The uOFW team
See the file COPYING for copying permission.
*/
#include "common_header.h"
/** @defgroup Controller Controller Module
* Controller (joystick) management.
* @{
*/
#ifndef CTRL_H
#define CTRL_H
/** The callback function used by ::sceCtrlSetSpecialButtonCallback(). */
typedef void (*SceKernelButtonCallbackFunction)(u32 curButtons, u32 lastButtons, void *opt);
/**
* This structure is for obtaining button data (button/analog stick information) from the
* controller using ::sceCtrlPeekBufferPositive(), ::sceCtrlReadBufferNegative() and similar
* functions.
*/
typedef struct {
/**
* The time stamp of the time during which sampling was performed. Time unit is microseconds.
* Can be used to get the time period of a button pressing event.
*/
u32 timeStamp;
/** The currently pressed button. Bitwise OR'ed values of ::SceCtrlPadButtons. */
u32 buttons;
/** Analog Stick X-axis offset (0 - 0xFF). Left = 0, Right = 0xFF. */
u8 aX;
/** Analog Stick Y-axis offset (0 - 0xFF). Up = 0, Down = 0xFF. */
u8 aY;
/** Reserved. Values are normally set to 0. */
u8 rsrv[6];
} SceCtrlData;
/**
* This structure is for obtaining button data (button/stick information) from the
* controller using ::sceCtrlPeekBufferPositiveExtra(), ::sceCtrlReadBufferNegativeExtra()
* and similar functions.
*/
typedef struct {
/**
* The time stamp of the time during which sampling was performed. Time unit is microseconds.
* Can be used to get the time period of a button pressing event.
*/
u32 timeStamp;
/** The currently pressed button. Bitwise OR'ed values of ::SceCtrlPadButtons. */
u32 buttons;
/** Analog Stick X-axis offset (0 - 0xFF). Left = 0, Right = 0xFF. */
u8 aX;
/** Analog Stick Y-axis offset (0 - 0xFF). Up = 0, Down = 0xFF. */
u8 aY;
/** Reserved. Values are normally set to 0. */
u8 rsrv[6];
/** Unknown. */
s32 unk1;
/** Unknown. */
s32 unk2;
/** Unknown. */
s32 unk3;
/** Unknown. */
s32 unk4;
/** Unknown. */
s32 unk5;
/** Unknown. */
s32 unk6;
/** Unknown. */
s32 unk7;
/** Unknown. */
s32 unk8;
} SceCtrlDataExt;
/**
* This structure is for obtaining button status values from the controller using
* ::sceCtrlPeekLatch() and ::sceCtrlReadLatch(). Each structure member contains button
* values of ::SceCtrlPadButtons.
*/
typedef struct {
/** Button is newly pressed (was not already been pressed). */
u32 buttonMake;
/** Stop of button press. It was pressed one frame before the current one. */
u32 buttonBreak;
/** Button is pressed. */
u32 buttonPress;
/** Button is not pressed. */
u32 buttonRelease;
} SceCtrlLatch;
/**
* Unknown structure.
*/
typedef struct {
/** Unknown. */
s32 unk1;
/** Unknown. */
s32 (*func)(s32);
} SceCtrlUnkStruct;
/**
* Enumeration for the digital controller buttons in positive logic.
*
* @note SCE_CTRL_INTERCEPTED, SCE_CTRL_WLAN_UP, SCE_CTRL_REMOTE, SCE_CTRL_VOLUP, SCE_CTRL_VOLDOWN,
* SCE_CTRL_SCREEN, SCE_CTRL_NOTE, SCE_CTRL_DISC, SCE_CTRL_MS can only be read in kernel mode.
*/
enum SceCtrlPadButtons {
/** Select button. */
SCE_CTRL_SELECT = 0x1,
/** Start button. */
SCE_CTRL_START = 0x8,
/** Up D-Pad button. */
SCE_CTRL_UP = 0x10,
/** Right D-Pad button. */
SCE_CTRL_RIGHT = 0x20,
/** Down D-Pad button. */
SCE_CTRL_DOWN = 0x40,
/** Left D-Pad button. */
SCE_CTRL_LEFT = 0x80,
/** Left trigger. */
SCE_CTRL_LTRIGGER = 0x100,
/** Right trigger. */
SCE_CTRL_RTRIGGER = 0x200,
/** Triangle button. */
SCE_CTRL_TRIANGLE = 0x1000,
/** Circle button. */
SCE_CTRL_CIRCLE = 0x2000,
/** Cross button. */
SCE_CTRL_CROSS = 0x4000,
/** Square button. */
SCE_CTRL_SQUARE = 0x8000,
/**
* If this bit is set, then controller input is being intercepted by the
* system software or another application. For example, this is the case
* when the PSP's HOME menu is being shown.
*/
SCE_CTRL_INTERCEPTED = 0x10000,
/** Hold button. */
SCE_CTRL_HOLD = 0x20000,
/** W-LAN switch up. */
SCE_CTRL_WLAN_UP = 0x40000,
/** Remote hold position. */
SCE_CTRL_REMOTE = 0x80000,
/** Volume up button. */
SCE_CTRL_VOLUP = 0x100000,
/** Volume down button. */
SCE_CTRL_VOLDOWN = 0x200000,
/** Screen button. */
SCE_CTRL_SCREEN = 0x400000,
/** Music Note button. */
SCE_CTRL_NOTE = 0x800000,
/** Disc present. */
SCE_CTRL_DISC = 0x1000000,
/** Memory stick present. */
SCE_CTRL_MS = 0x2000000,
};
/** Controller input modes. */
enum SceCtrlPadInputMode {
/** Digital input only. No recognizing of analog input. */
SCE_CTRL_INPUT_DIGITAL_ONLY = 0,
/** Recognizing of both digital and analog input. */
SCE_CTRL_INPUT_DIGITAL_ANALOG = 1,
};
/** Controller input poll modes. */
enum SceCtrlPadPollMode {
/** No controller input is recognized. */
SCE_CTRL_POLL_INACTIVE = 0,
/** Controller input is recognized. */
SCE_CTRL_POLL_ACTIVE = 1,
};
/** Button mask settings. */
enum SceCtrlPadButtonMaskMode {
/** No mask for the specified buttons. Button input is normally recognized. */
SCE_CTRL_MASK_NO_MASK = 0,
/**
* The specified buttons are ignored, that means even if these buttons are pressed by the user
* they won't be shown as pressed internally. You can only block user buttons for applications
* running in User Mode.
*/
SCE_CTRL_MASK_IGNORE_BUTTONS = 1,
/**
* The specified buttons show up as being pressed, even if the user does not press them.
* You can only turn ON user buttons for applications running in User Mode.
*/
SCE_CTRL_MASK_APPLY_BUTTONS = 2,
};
/**
* Initialize the controller device. Bind the controller driver to the controller device.
*
* @return 0 on success.
*/
s32 sceCtrlInit(void);
/**
* Terminate the controller device. Unbind the controller driver from the controller device.
*
* @return 0.
*/
s32 sceCtrlEnd(void);
/**
* Suspend the controller driver and put the controller device into a low-power state.
*
* @return 0.
*/
s32 sceCtrlSuspend(void);
/**
* Resume the controller driver after and bring the controller device back from a low-power state.
*
* @return 0.
*/
s32 sceCtrlResume(void);
/**
* Enable/disable controller device input.
*
* @param pollMode One of ::SceCtrlPadPollMode. If set to 0, no button/analog input is recognized.
* Set to 1 to enable button/analog input.
*
* @return 0.
*/
u32 sceCtrlSetPollingMode(u8 pollMode);
/**
* Get the current controller device input mode.
*
* @param mode Receiving the current controller mode. One of ::SceCtrlPadInputMode.
*
* @return 0.
*/
u32 sceCtrlGetSamplingMode(u8 *mode);
/**
* Set the controller device input mode.
*
* @param mode The new controller input mode. One of ::SceCtrlPadInputMode.
*
* @return The previous input mode on success.
*/
s32 sceCtrlSetSamplingMode(u8 mode);
/**
* Get the current update interval of the internal controller data buffers.
*
* @param cycle Receiving the current update interval (in microseconds).
*
* @return 0.
*/
u32 sceCtrlGetSamplingCycle(u32 *cycle);
/**
* Set the update frequency of the internal controller buffer. Default update interval
* is the VBlank interrupt (approximately 60 times per second).
*
* @param cycle The new interval between two samplings of controller attributes in microseconds.
* Setting to 0 enables the VBlank-Interrupt-Update process. If you want to set an own
* interval for updating the internal controller buffers, cycle has to be greater 5554
* and less than 20001.
* This will disable the VBlank-Interrupt-Update process.
*
* @return The previous cycle on success.
*/
s32 sceCtrlSetSamplingCycle(u32 cycle);
/**
* Obtain the different cancel-idle-timer buttons.
*
* @param oneTimeResetButtons Pointer retrieving the buttons reseting the timer when being pressed a
* new time (not being pressed immediately before).
* @param allTimeResetButtons Pointer retrieving the buttons reseting the timer when being pressed.
* @param oneTimeHoldResetButtons Pointer retrieving the buttons reseting the timer when being pressed
* a new time (not being pressed immediately before). These buttons are
* checked for when HOLD mode is active.
* @param allTimeHoldResetButtons Pointer retrieving the buttons reseting the timer when being pressed
* a new time. These buttons are checked for when HOLD mode is active.
*
* @return 0 on success.
*/
u32 sceCtrlGetIdleCancelKey(u32 *oneTimeResetButtons, u32 *allTimeResetButtons, u32 *oneTimeHoldResetButtons,
u32 *allTimeHoldResetButtons);
/**
* Specify the buttons which, when being pressed, reset the idle timer. It is satisfying to press only
* one button of the specified buttons to reset it.
*
* @param oneTimeResetButtons The buttons needed to be pressed to reset the timer. One or more of
* ::SceCtrlPadButtons. If you keep pressing these buttons after resetting
* the timer, they will not reset the timer anymore. You will have to
* release the buttons first, before they can reset it again. In case HOLD
* mode is active, pressing these buttons will not reset the timer.
* @param allTimeResetButtons The buttons needed to be pressed to reset the timer. One or more of
* ::SceCtrlPadButtons. As long as you press one of these buttons, the timer
* is reset. In case HOLD mode is active, pressing these buttons will not
* reset the timer.
* @param oneTimeHoldResetButtons The buttons needed to be pressed to reset the timer when HOLD mode is
* active. One or more of ::SceCtrlPadButtons. If you keep pressing these
* buttons after resetting the timer, they will not reset it anymore. You
* will have to release the buttons first, before they can reset the timer
* again.
* @param allTimeHoldResetButtons The buttons needed to be pressed to reset the timer when HOLD mode is
* active.
* One or more of ::SceCtrlPadButtons. As long as you press one of these
* buttons, the timer is reset.
*
* @return 0 on success.
*
* @par Example:
* @code
* // Pressing the select will reset the idle timer. No other button will reset it.
* sceCtrlSetIdleCancelKey(0, SCE_CTRL_SELECT, 0, 0);
* @endcode
*/
u32 sceCtrlSetIdleCancelKey(u32 oneTimeResetButtons, u32 allTimeResetButtons, u32 oneTimeHoldResetButtons,
u32 allTimeHoldResetButtons);
/**
* Get the idle timer cancel threshold values for the analog stick.
*
* @param iUnHoldThreshold Movement needed by the analog stick to reset the idle timer. Used when
* HOLD mode is inactive. -1 is obtained when the analog stick cannot cancel the idle timer,
* otherwise the movement needed by the analog stick to cancel the idle timer.
* @param iHoldThreshold Movement needed by the analog stick to reset the idle timer. Used when
* HOLD mode is active. -1 is obtained when the analog stick cannot cancel the
* idle timer, otherwise the movement needed by the analog stick to cancel the idle timer.
*
* @return 0 on success.
*/
s32 sceCtrlGetIdleCancelThreshold(s32 *iUnHoldThreshold, s32 *iHoldThreshold);
/**
* Set analog stick threshold values canceling the idle timer.
*
* @param iUnHoldThreshold Movement needed by the analog stick to reset the idle timer. Used when
* HOLD mode is inactive.
* Set between 1 - 128 to specify the movement on either axis.
* Set to 0 for idle timer to be canceled even if the analog stick is not moved.
* Set to -1 for analog stick not canceling idle timer (although it is moved).
* @param iHoldThreshold Movement needed by the analog stick to reset the idle timer. Used when
* HOLD mode is active.
* Set between 1 - 128 to specify the movement on either axis.
* Set to 0 for idle timer to be canceled even if the analog stick is not moved.
* Set to -1 for analog stick not canceling idle timer (although it is moved).
*
*
* @return 0 on success.
*/
s32 sceCtrlSetIdleCancelThreshold(s32 iUnHoldThreshold, s32 iHoldThreshold);
/**
* Get the number of VBlanks which will be waited for when the PSP device is being suspended.
*
* @return The number of VBlanks to wait for.
*/
s16 sceCtrlGetSuspendingExtraSamples(void);
/**
* Set a number of VBlanks which will be waited for when the PSP device is being suspended.
*
* @param suspendSamples The number of VBlanks. Between 0 - 300.
*
* @return 0 on success.
*/
s32 sceCtrlSetSuspendingExtraSamples(s16 suspendSamples);
/**
* Extend the 64 internal controller buffers to represent SceCtrlDataExt structures.
* By default, an internal controller buffer is equivalent to a SceCtrlData structure. This function
* has to be called before using the extended read/peekBuffer functions (only the first time).
*
* @param mode Seems to be an index. Pass either 1 or 2.
* @param arg2 Unknown. Pointer to a ctrlUnkStruct structure?
* @param arg3 Unknown.
*
* @return 0 on success.
*/
s32 sceCtrlExtendInternalCtrlBuffers(u8 mode, SceCtrlUnkStruct *arg2, s32 arg3);
/**
* Obtain button latch data stored in the internal latch controller buffers. The following button
* states can be obtained:
* Button is pressed, button is not pressed, button has been newly pressed
* and button has been newly released.
* Once a button has been, for example, pressed, its value is stored into the specific latch member
* (buttonMake in this case) until you manually reset the specific latch buffer field.
*
* @param latch Pointer to a SceCtrlLatch structure retrieving the current button latch data.
*
* @return The number of reads of the internal latch buffer, without being reset, on success.
*
* @par Example:
* @code
* SceCtrlLatch latch;
*
* sceCtrlPeekLatch(&latch);
* while (1) {
* // Cross button pressed
* if (latch.buttonPress & SCE_CTRL_CROSS) {
* // do something
* }
* }
* @endcode
*
*/
s32 sceCtrlPeekLatch(SceCtrlLatch *latch);
/**
* Obtain button latch data stored in the internal latch controller buffers. The following button
* states can be obtained:
* Button is pressed, button is not pressed, button has been newly pressed
* and button has been newly released.
* After the internal latch data has been read, it will be reset to zero again.
*
* @param latch Pointer to a SceCtrlLatch structure retrieving the current button latch data.
*
* @return The number of reads of the internal latch buffer, without being reset, (typically 1) on
* success.
*/
s32 sceCtrlReadLatch(SceCtrlLatch *latch);
/**
* Obtain button data stored in the internal controller buffers. Does not wait for the next
* update interval to be performed.
* The obtained data will be the latest transfered button data into the internal controller buffers.
*
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in positive logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*
* @par Example:
* @code
* SceCtrlData data;
* sceCtrlSetSamplingCycle(0);
* sceCtrlSetSamplingMode(SCE_CTRL_INPUT_DIGITAL_ANALOG);
*
* while (1) {
* sceCtrlPeekBufferPositive(&data, 1);
* // Cross button pressed
* if (data.buttons & SCE_CTRL_CROSS) {
* // do something
* }
* }
* @endcode
*/
s32 sceCtrlPeekBufferPositive(SceCtrlData *data, u8 nBufs);
/**
* Obtain button data stored in the internal controller buffers. Does not wait for the next
* update interval to be performed.
* The obtained data will be the latest transfered button data into the internal controller buffers.
*
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in negative logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*
* @par Example:
* @code
* SceCtrlData data;
* sceCtrlSetSamplingCycle(0);
* sceCtrlSetSamplingMode(SCE_CTRL_INPUT_DIGITAL_ANALOG);
*
* while (1) {
* sceCtrlPeekBufferNegative(&data, 1);
* // Cross button pressed
* if (data.buttons & ~SCE_CTRL_CROSS) {
* // do something
* }
* }
* @endcode
*/
s32 sceCtrlPeekBufferNegative(SceCtrlData *data, u8 nBufs);
/**
* Obtain button data stored in the internal controller buffers. Waits for the next update interval
* before obtaining the data. The read data is the newest transfered data into the internal controller
* buffers.
*
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in positive logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlReadBufferPositive(SceCtrlData *data, u8 nBufs);
/**
* Obtain button data stored in the internal controller buffers. Waits for the next update interval
* before obtaining the data. The read data is the newest transfered data into the internal controller
* buffers.
*
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in negative logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlReadBufferNegative(SceCtrlData *data, u8 nBufs);
/**
* Extended ::sceCtrlPeekBufferPositive(). See description for more info.
* You need to call ::SceCtrlExtendInternalCtrlBuffers() before use.
*
* @param arg1 Pass 1 or 2.
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in positive logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlPeekBufferPositiveExtra(s32 arg1, SceCtrlDataExt *data, u8 nBufs);
/**
* Extended ::sceCtrlPeekBufferNegative(). See description for more info.
* You need to call ::sceCtrlExtendInternalCtrlBuffers() before use.
*
* @param arg1 Unknown. Pass 1 or 2.
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in negative logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlPeekBufferNegativeExtra(s32 arg1, SceCtrlDataExt *data, u8 nBufs);
/**
* Extended ::sceCtrlReadBufferPositive(). See description for more info.
* You need to call ::sceCtrlExtendInternalCtrlBuffers() before use.
*
* @param arg1 Pass 1 or 2.
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in positive logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlReadBufferPositiveExtra(s32 arg1, SceCtrlDataExt *data, u8 nBufs);
/**
* Extended ::sceCtrlReadBufferNegative(). See description for more info.
* You need to call ::sceCtrlExtendInternalCtrlBuffers() before use.
*
* @param arg1 Pass 1 or 2.
* @param data Pointer to controller data structure in which button information is stored. The obtained
* button data is represented in negative logic.
* @param nBufs The number of internal controller buffers to read. There are 64 internal controller
* buffers which can be read. Has to be set to a value in the range of 1 - 64.
*
* @return The number of read internal controller buffers on success.
*/
s32 sceCtrlReadBufferNegativeExtra(s32 arg1, SceCtrlDataExt *data, u8 nBufs);
/**
* Disable a rapid-fire button event.
*
* @param slot The slot of the event to clear. Between 0 - 15.
*
* @return 0 on success.
*/
s32 sceCtrlClearRapidFire(u8 slot);
/**
* Specify a rapid-fire event for one or more buttons.
*
* @param slot The slot used to set the custom values. Between 0 - 15. Up to 16 slots can be used.
* @param uiMask Comparison mask of the button operation for rapid-fire trigger. In order for the <uiTrigger> buttons
* to trigger the event, they need to be included in these buttons.
* One or more buttons of ::SceCtrlPadButtons.
* @param uiTrigger The buttons which will start the rapid fire event for the specified
* <uiTarget> buttons when being pressed.
* @param uiTarget The buttons for which the rapid-fire event will be applied to. User mode
* buttons only. <uiMake> and <uiBreak> define the rapid-fire cycle.
* @param uiDelay Dead time of rapid-fire trigger (sampling count). Specifies the rapid-fire start timing.
* It will only be applied for the first ON period of a (not cancelled) rapid-fire event.
* Set to 0 - 63.
* @param uiMake The press time for the <uiTarget> buttons. This "ON-time" is set after
* <uiDelay> was applied and the <uiTrigger> buttons were turned OFF. It will be
* applied for as long as the same rapid fire event is called without a
* break (i.e. pressing of a different PSP button). Set to 0 - 63.
* If set to 0, the <uiTarget> button(s) will be turned ON for one sampling count.
* @param uiBreak The release time for <uiTarget> buttons. This "OFF-time" is set after <uiDelay> was
* applied. It will be applied as long as the same rapid fire event is called
* without a break (i.e. the pressing of a different PSP button). Set to 0 - 63.
* If set to 0, the <uiTarget> button will be turned OFF for 64 consecutive sampling counts.
*
* @return 0 on success.
*
* @par Example:
* @code
* // A rapid fire event for the R-button while the D-Pad-Up button is being pressed.
* // R-button will be turned ON and OFF for 64 internal controller buffer updates in both cases
* // (as long as D-Pad-Up is pressed).
* sceCtrlSetRapidFire(0, SCE_CTRL_UP, SCE_CTRL_UP, SCE_CTRL_RTRIGGER, 63, 63, 63);
*
* // A rapid fire event for the R-button while the D-Pad-Up button is being pressed.
* // R-button will be turned OFF and ON for 40 internal controller buffer updates in both cases
* // (as long as D-Pad-Up is pressed).
* sceCtrlSetRapidFire(0, SCE_CTRL_UP, SCE_CTRL_UP, SCE_CTRL_RTRIGGER, 0, 40, 40);
* @endcode
*
*/
s32 sceCtrlSetRapidFire(u8 slot, u32 uiMask, u32 uiTrigger, u32 uiTarget, u8 uiDelay,
u8 uiMake, u8 uiBreak);
/**
* Emulate values for the analog pad's X- and Y-axis.
*
* @param slot The slot used to set the custom values. Between 0 - 3. If multiple slots are used,
* their settings are combined.
* @param aX New emulated value for the X-axis. Between 0 - 0xFF.
* @param aY New emulate value for the Y-axis. Between 0 - 0xFF.
* @param uiMake Specifies the duration of the emulation. Meassured in sampling counts.
*
* @return 0 on success.
*/
s32 sceCtrlSetAnalogEmulation(u8 slot, u8 aX, u8 aY, u32 uiMake);
/**
* Emulate buttons for the digital pad.
*
* @param slot The slot used to set the custom values. Between 0 - 3. If multiple slots are used,
* their settings are combined.
* @param userButtons Emulated user buttons of ::SceCtrlPadButtons. You cannot emulate kernel
* buttons and the emulated buttons will only be applied for applications
* running in user mode.
* @param kernelButtons Emulated buttons of ::SceCtrlPadButtons (you can emulate both user and
* kernel buttons). The emulated buttons will only be applied for applications
* running in kernel mode.
* @param uiMake Specifies the duration of the emulation. Meassured in sampling counts.
*
* @return 0 on success.
*/
s32 sceCtrlSetButtonEmulation(u8 slot, u32 userButtons, u32 kernelButtons, u32 uiMake);
/**
* Get the button mask settings applied to PSP buttons.
*
* @param buttons The buttons to check for. One or more buttons of ::SceCtrlPadButtons.
*
* @return The button mask mode for the given buttons. One of ::SceCtrlPadButtonMaskMode.
*/
u32 sceCtrlGetButtonIntercept(u32 buttons);
/**
* Set a button mask mode for one or more buttons. You can only mask user mode buttons in user applications.
* Masking of kernel mode buttons is ignored as well as buttons used in kernel mode applications.
*
* @param buttons The button value for which the button mask mode will be applied for.
* One or more buttons of ::SceCtrlPadButtons.
* @param buttonMaskMode Specifies the type of the button mask. One of ::SceCtrlPadButtonMaskMode.
*
* @return The previous button mask type for the given buttons. One of ::SceCtrlPadButtonMaskMode.
*
* @par Example:
* @code
* // Block user mode buttons for User mode applications
* sceCtrlSetButtonIntercept(0xFFFF, SCE_CTRL_MASK_IGNORE_BUTTONS);
* // Do something
*
* // Remove block from user mode buttons for User mode applications
* sceCtrlSetButtonIntercept(0xFFFF, SCE_CTRL_MASK_NO_MASK);
* @endcode
*/
u32 sceCtrlSetButtonIntercept(u32 buttons, u32 buttonMaskMode);
/**
* Register a button callback.
*
* @param slot The slot used to register the callback. Between 0 - 3.
* @param buttonMask Bitwise OR'ed button values which will be checked for being pressed. One or more
* buttons of ::SceCtrlPadButtons.
* @param callback Pointer to the callback function handling the button callbacks.
* @param opt Optional user argument. Passed to the callback function as its third argument.
*
* @return 0 on success.
*/
s32 sceCtrlSetSpecialButtonCallback(u32 slot, u32 buttonMask, SceKernelButtonCallbackFunction callback, void *opt);
/**
* Unknown purpose.
*
* @param arg1 Unknown argument.
*
* @return 0.
*/
u32 sceCtrl_driver_6C86AF22(s32 arg1);
/**
* Unknown purpose.
*
* @param arg1 Unknown argument.
*
* @return 0.
*/
u32 sceCtrl_driver_5886194C(s8 arg1);
/**
* Unknown purpose.
*
* @return 0.
*/
u32 sceCtrlUpdateCableTypeReq(void);
#endif /* CTRL_H */
/** @} */
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