hpremote.h

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#ifndef _PSP2KERN_HPREMOTE_H_
#define _PSP2KERN_HPREMOTE_H_
 
#include <psp2kern/types.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum SceHprmDeviceState {
    SCE_HPRM_DEVICE_STATE_PENDING       = -1, 
    SCE_HPRM_DEVICE_STATE_NOT_CONNECTED = 0,  
    SCE_HPRM_DEVICE_STATE_CONNECTED     = 1   
} SceHprmDeviceState;
 
typedef enum SceHprmConnectedDevice {
    SCE_HPRM_CONNECTED_DEVICE_HEADPHONE  = 0x1,
    SCE_HPRM_CONNECTED_DEVICE_REMOTE     = 0x2,
    SCE_HPRM_CONNECTED_DEVICE_MICROPHONE = 0x4
} SceHprmConnectedDevice;
 
typedef void (*SceHprmConnectCallback)(SceBool headphone_detect,
    SceBool audio_out_dock_exists, SceBool headphone_exists,
    SceHprmDeviceState remote_state, SceHprmDeviceState microphone_state,
    void *argp);
 
typedef struct SceHprmInternalState {
    SceUID event_flag_id; 
    SceUID detection_thread_id; 
    SceInt32 detection_state; 
    SceUID callback_ids[32]; 
    SceUInt8 hardware_flags; 
    SceUInt8 headphone_detect; 
    SceUInt8 syscon_microphone_connect; 
    SceUInt8 pending_headphone_detect; 
    SceUInt32 headphone_debounce_history; 
    SceUInt8 interface_connect; 
    SceUInt8 pending_interface_connect; 
    SceUInt8 audio_out_dock_exists; 
    SceUInt8 reserved0; 
    SceUInt32 interface_debounce_history; 
    SceUInt8 reserved1[4]; 
    SceUInt8 notification_pending; 
    SceInt8 headphone_exists; 
    SceInt8 remote_state; 
    SceInt8 microphone_state; 
    SceHprmConnectCallback connect_callback; 
    void *connect_callback_arg; 
} SceHprmInternalState;
VITASDK_BUILD_ASSERT_EQ(0xAC, SceHprmInternalState); // size is from FW 3.60
 
SceBool ksceHprmGetHpDetect(void);
 
int ksceHprmGetInternalState(SceHprmInternalState **state);
 
SceBool ksceHprmIsAudioOutDockExist(void);
 
SceBool ksceHprmIsHeadphoneExist(void);
 
SceBool ksceHprmIsMicrophoneExist(void);
 
SceBool ksceHprmIsRemoteExist(void);
 
int ksceHprmRegisterCallback(SceUID callback_id);
 
int ksceHprmReset(void);
 
int ksceHprmSetConnectCallback(SceHprmConnectCallback callback, void *argp);
 
int ksceHprmShutdown(void);
 
int ksceHprmUnregisterCallback(SceUID callback_id);
 
#ifdef __cplusplus
}
#endif
 
#endif /* _PSP2KERN_HPREMOTE_H_ */