mirror of
https://github.com/switchbrew/libnx.git
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182 lines
4.8 KiB
C
182 lines
4.8 KiB
C
/**
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* @file btdrv.h
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* @brief Bluetooth driver (btdrv) service IPC wrapper.
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* @author yellows8
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* @copyright libnx Authors
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*/
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#pragma once
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#include "../types.h"
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#include "../kernel/event.h"
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#include "../sf/service.h"
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/// Address
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typedef struct {
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u8 address[0x6]; ///< Address
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} BtdrvAddress;
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/// AdapterProperty
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typedef struct {
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u8 unk_x0[0x103]; ///< Unknown
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} BtdrvAdapterProperty;
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/// BluetoothPinCode
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typedef struct {
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char code[0x10]; ///< PinCode
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} BtdrvBluetoothPinCode;
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/// HidData, for pre-9.0.0.
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typedef struct {
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u16 size; ///< Size of data.
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u8 data[0x280]; ///< Data
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} BtdrvHidData;
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/// HidReport, for [9.0.0+].
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typedef struct {
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u16 size; ///< Size of data.
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u8 data[0x2BC]; ///< Data
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} BtdrvHidReport;
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/// PlrStatistics
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typedef struct {
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u8 unk_x0[0x84]; ///< Unknown
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} BtdrvPlrStatistics;
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/// PlrList
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typedef struct {
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u8 unk_x0[0xA4]; ///< Unknown
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} BtdrvPlrList;
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/// ChannelMapList
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typedef struct {
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u8 unk_x0[0x88]; ///< Unknown
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} BtdrvChannelMapList;
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/// LeConnectionParams
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typedef struct {
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u8 unk_x0[0x14]; ///< Unknown
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} BtdrvLeConnectionParams;
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/// BleConnectionParameter
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typedef struct {
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u8 unk_x0[0xC]; ///< Unknown
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} BtdrvBleConnectionParameter;
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/// BleAdvertisePacketData
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typedef struct {
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u8 unk_x0[0xCC]; ///< Unknown
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} BtdrvBleAdvertisePacketData;
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/// BleAdvertiseFilter
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typedef struct {
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u8 unk_x0[0x3E]; ///< Unknown
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} BtdrvBleAdvertiseFilter;
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/// GattAttributeUuid
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typedef struct {
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u8 unk_x0[0x14]; ///< Unknown
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} BtdrvGattAttributeUuid;
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/// GattId
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typedef struct {
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u8 unk_x0[0x18]; ///< Unknown
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} BtdrvGattId;
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/// Initialize btdrv.
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Result btdrvInitialize(void);
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/// Exit btdrv.
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void btdrvExit(void);
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/// Gets the Service object for the actual btdrv service session.
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Service* btdrvGetServiceSession(void);
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/**
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* @brief ReadGattCharacteristic
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] unk2 Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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*/
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Result btdrvReadGattCharacteristic(bool flag, u8 unk, u32 unk2, const BtdrvGattId *id0, const BtdrvGattId *id1);
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/**
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* @brief ReadGattDescriptor
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] unk2 Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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* @param[in] id2 \ref BtdrvGattId
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*/
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Result btdrvReadGattDescriptor(bool flag, u8 unk, u32 unk2, const BtdrvGattId *id0, const BtdrvGattId *id1, const BtdrvGattId *id2);
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/**
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* @brief WriteGattCharacteristic
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] flag2 Flag
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* @param[in] unk2 Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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* @param[in] buffer Input buffer.
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* @param[in] size Input buffer size.
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*/
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Result btdrvWriteGattCharacteristic(bool flag, u8 unk, bool flag2, u32 unk2, const BtdrvGattId *id0, const BtdrvGattId *id1, const void* buffer, size_t size);
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/**
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* @brief WriteGattDescriptor
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] unk2 Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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* @param[in] id2 \ref BtdrvGattId
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* @param[in] buffer Input buffer.
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* @param[in] size Input buffer size.
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*/
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Result btdrvWriteGattDescriptor(bool flag, u8 unk, u32 unk2, const BtdrvGattId *id0, const BtdrvGattId *id1, const BtdrvGattId *id2, const void* buffer, size_t size);
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/**
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* @brief RegisterGattNotification
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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*/
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Result btdrvRegisterGattNotification(bool flag, u32 unk, const BtdrvGattId *id0, const BtdrvGattId *id1);
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/**
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* @brief UnregisterGattNotification
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* @note Only available on [5.0.0+].
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* @param[in] flag Flag
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* @param[in] unk Unknown
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* @param[in] id0 \ref BtdrvGattId
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* @param[in] id1 \ref BtdrvGattId
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*/
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Result btdrvUnregisterGattNotification(bool flag, u32 unk, const BtdrvGattId *id0, const BtdrvGattId *id1);
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/**
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* @brief GetLeEventInfo
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* @note Only available on [5.0.0+].
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* @note The state used by this is reset after writing the data to output.
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* @param[in] buffer Output buffer. 0x400-bytes from state is written here.
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* @param[in] size Output buffer size.
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* @oaram[out] type Output BleEventType.
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*/
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Result btdrvGetLeEventInfo(void* buffer, size_t size, u32 *type);
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/**
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* @brief RegisterBleHidEvent
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* @note Only available on [5.0.0+].
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* @note The Event must be closed by the user once finished with it.
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* @param[out] out_event Output Event with autoclear=true.
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*/
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Result btdrvRegisterBleHidEvent(Event* out_event);
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