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Diffstat (limited to 'stmhal/usbhost/Class/AUDIO/Inc/usbh_audio.h')
-rw-r--r--stmhal/usbhost/Class/AUDIO/Inc/usbh_audio.h581
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diff --git a/stmhal/usbhost/Class/AUDIO/Inc/usbh_audio.h b/stmhal/usbhost/Class/AUDIO/Inc/usbh_audio.h
deleted file mode 100644
index 8cee530d0..000000000
--- a/stmhal/usbhost/Class/AUDIO/Inc/usbh_audio.h
+++ /dev/null
@@ -1,581 +0,0 @@
-/**
- ******************************************************************************
- * @file usbh_audio.h
- * @author MCD Application Team
- * @version V3.0.0
- * @date 18-February-2014
- * @brief This file contains all the prototypes for the usbh_audio.c
- ******************************************************************************
- * @attention
- *
- * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
- *
- * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/software_license_agreement_liberty_v2
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive ----------------------------------------------*/
-#ifndef __USBH_AUDIO_H
-#define __USBH_AUDIO_H
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbh_core.h"
-
-/** @addtogroup USBH_LIB
- * @{
- */
-
-/** @addtogroup USBH_CLASS
- * @{
- */
-
-/** @addtogroup USBH_AUDIO_CLASS
- * @{
- */
-
-/** @defgroup USBH_AUDIO_CORE
- * @brief This file is the Header file for usbh_audio.c
- * @{
- */
-
-
-/** @defgroup USBH_AUDIO_CORE_Exported_Types
- * @{
- */
-
-/* States for AUDIO State Machine */
-typedef enum
-{
- AUDIO_INIT = 0,
- AUDIO_IDLE,
- AUDIO_CS_REQUESTS,
- AUDIO_SET_DEFAULT_FEATURE_UNIT,
- AUDIO_SET_INTERFACE,
- AUDIO_SET_STREAMING_INTERFACE,
- AUDIO_SET_CUR1,
- AUDIO_GET_MIN,
- AUDIO_GET_MAX,
- AUDIO_GET_RES,
- AUDIO_GET_CUR1,
- AUDIO_SET_CUR2,
- AUDIO_GET_CUR2,
- AUDIO_SET_CUR3,
- AUDIO_SET_INTERFACE0,
- AUDIO_SET_INTERFACE1,
- AUDIO_SET_INTERFACE2,
- AUDIO_ISOC_OUT,
- AUDIO_ISOC_IN,
- AUDIO_ISOC_POLL,
- AUDIO_ERROR,
-}
-AUDIO_StateTypeDef;
-
-typedef enum
-{
- AUDIO_REQ_INIT = 1,
- AUDIO_REQ_IDLE,
- AUDIO_REQ_SET_DEFAULT_IN_INTERFACE,
- AUDIO_REQ_SET_DEFAULT_OUT_INTERFACE,
- AUDIO_REQ_SET_IN_INTERFACE,
- AUDIO_REQ_SET_OUT_INTERFACE,
- AUDIO_REQ_CS_REQUESTS,
-}
-AUDIO_ReqStateTypeDef;
-
-typedef enum
-{
- AUDIO_REQ_SET_VOLUME = 1,
- AUDIO_REQ_SET_MUTE,
- AUDIO_REQ_GET_CURR_VOLUME,
- AUDIO_REQ_GET_MIN_VOLUME,
- AUDIO_REQ_GET_MAX_VOLUME,
- AUDIO_REQ_GET_VOLUME,
- AUDIO_REQ_GET_RESOLUTION,
- AUDIO_REQ_CS_IDLE,
-}
-AUDIO_CSReqStateTypeDef;
-
-typedef enum
-{
- AUDIO_PLAYBACK_INIT = 1,
- AUDIO_PLAYBACK_SET_EP,
- AUDIO_PLAYBACK_SET_EP_FREQ,
- AUDIO_PLAYBACK_PLAY,
- AUDIO_PLAYBACK_IDLE,
-}
-AUDIO_PlayStateTypeDef;
-
-typedef enum
-{
- VOLUME_UP = 1,
- VOLUME_DOWN = 2,
-}
-AUDIO_VolumeCtrlTypeDef;
-
-typedef enum
-{
- AUDIO_CONTROL_INIT = 1,
- AUDIO_CONTROL_CHANGE,
- AUDIO_CONTROL_IDLE,
- AUDIO_CONTROL_VOLUME_UP,
- AUDIO_CONTROL_VOLUME_DOWN,
-}
-AUDIO_ControlStateTypeDef;
-
-
-typedef enum
-{
- AUDIO_DATA_START_OUT = 1,
- AUDIO_DATA_OUT,
-}
-AUDIO_ProcessingTypeDef;
-
-/* Structure for AUDIO process */
-typedef struct
-{
- uint8_t Channels;
- uint8_t Bits;
- uint32_t SampleRate;
-}
-AUDIO_FormatTypeDef;
-
-typedef struct
-{
- uint8_t Ep;
- uint16_t EpSize;
- uint8_t AltSettings;
- uint8_t interface;
- uint8_t valid;
- uint16_t Poll;
-}
-AUDIO_STREAMING_IN_HandleTypeDef;
-
-typedef struct
-{
- uint8_t Ep;
- uint16_t EpSize;
- uint8_t AltSettings;
- uint8_t interface;
- uint8_t valid;
- uint16_t Poll;
-}
-AUDIO_STREAMING_OUT_HandleTypeDef;
-
-
-typedef struct
-{
- uint8_t mute;
- uint32_t volumeMin;
- uint32_t volumeMax;
- uint32_t volume;
- uint32_t resolution;
-}
-AUDIO_ControlAttributeTypeDef;
-
-typedef struct
-{
-
- uint8_t Ep;
- uint16_t EpSize;
- uint8_t interface;
- uint8_t AltSettings;
- uint8_t supported;
-
- uint8_t Pipe;
- uint8_t Poll;
- uint32_t timer ;
-
- uint8_t asociated_as;
- uint8_t asociated_mixer;
- uint8_t asociated_selector;
- uint8_t asociated_feature;
- uint8_t asociated_terminal;
- uint8_t asociated_channels;
-
- uint32_t frequency;
- uint8_t *buf;
- uint8_t *cbuf;
- uint32_t partial_ptr;
-
- uint32_t global_ptr;
- uint16_t frame_length;
- uint32_t total_length;
-
- AUDIO_ControlAttributeTypeDef attribute;
-}
-AUDIO_InterfaceStreamPropTypeDef;
-
-typedef struct
-{
-
- uint8_t Ep;
- uint16_t EpSize;
- uint8_t interface;
- uint8_t supported;
-
- uint8_t Pipe;
- uint8_t Poll;
- uint32_t timer ;
-}
-AUDIO_InterfaceControlPropTypeDef;
-
-
-#define AUDIO_MAX_AUDIO_STD_INTERFACE 0x05
-#define AUDIO_MAX_FREQ_SUPPORTED 0x05
-#define AUDIO_MAX_STREAMING_INTERFACE 0x05
-#define AUDIO_MAX_NUM_IN_TERMINAL 0x04
-#define AUDIO_MAX_NUM_OUT_TERMINAL 0x04
-#define AUDIO_MAX_NUM_FEATURE_UNIT 0x04
-#define AUDIO_MAX_NUM_MIXER_UNIT 0x04
-#define AUDIO_MAX_NUM_SELECTOR_UNIT 0x04
-
-#define HEADPHONE_SUPPORTED 0x01
-#define MICROPHONE_SUPPORTED 0x02
-#define HEADSET_SUPPORTED 0x03
-
-
-/*Class-Specific AS(Audio Streaming) Interface Descriptor*/
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bTerminalLink;
- uint8_t bDelay;
- uint8_t wFormatTag[2];
-}
-AUDIO_ASGeneralDescTypeDef;
-
-/*Class-Specific AS(Audio Streaming) Format Type Descriptor*/
-typedef struct
-{
- uint8_t bLength; /*At to be deside*/
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bFormatType;
- uint8_t bNrChannels;
- uint8_t bSubframeSize;
- uint8_t bBitResolution;
- uint8_t bSamFreqType;
- uint8_t tSamFreq[][3];
-}
-AUDIO_ASFormatTypeDescTypeDef;
-
-/*Class-Specific AS(Audio Streaming) Interface Descriptor*/
-typedef struct
-{
- AUDIO_ASGeneralDescTypeDef *GeneralDesc;
- AUDIO_ASFormatTypeDescTypeDef *FormatTypeDesc;
-}
-AUDIO_ASDescTypeDef;
-
-/* 4.3.2 Class-Specific AC Interface Descriptor */
-
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bcdADC[2];
- uint8_t wTotalLength[2];
- uint8_t bInCollection;
- uint8_t baInterfaceNr[];
-}
-AUDIO_HeaderDescTypeDef;
-
-/* 4.3.2.1 Input Terminal Descriptor */
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bTerminalID;
- uint8_t wTerminalType[2];
- uint8_t bAssocTerminal;
- uint8_t bNrChannels;
- uint8_t wChannelConfig[2];
- uint8_t iChannelNames;
- uint8_t iTerminal;
-}
-AUDIO_ITDescTypeDef;
-
-/* 4.3.2.2 Output Terminal Descriptor */
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bTerminalID;
- uint8_t wTerminalType[2];
- uint8_t bAssocTerminal;
- uint8_t bSourceID;
- uint8_t iTerminal;
-}
-AUDIO_OTDescTypeDef;
-
-/* 4.3.2.3 Feature Descriptor */
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bUnitID;
- uint8_t bSourceID;
- uint8_t bControlSize;
- uint8_t bmaControls[][2];
-}
-AUDIO_FeatureDescTypeDef;
-
-
-/* 4.3.2.3 Feature Descriptor */
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bUnitID;
- uint8_t bNrInPins;
- uint8_t bSourceID0;
- uint8_t bSourceID1;
- uint8_t bNrChannels;
- uint8_t bmChannelsConfig[2];
- uint8_t iChannelsNames;
- uint8_t bmaControls;
- uint8_t iMixer;
-}
-AUDIO_MixerDescTypeDef;
-
-
-
-/* 4.3.2.3 Feature Descriptor */
-typedef struct
-{
- uint8_t bLength;
- uint8_t bDescriptorType;
- uint8_t bDescriptorSubtype;
- uint8_t bUnitID;
- uint8_t bNrInPins;
- uint8_t bSourceID0;
- uint8_t iSelector;
-}
-AUDIO_SelectorDescTypeDef;
-
-/*Class-Specific AC(Audio Control) Interface Descriptor*/
-typedef struct
-{
- AUDIO_HeaderDescTypeDef *HeaderDesc;
- AUDIO_ITDescTypeDef *InputTerminalDesc [AUDIO_MAX_NUM_IN_TERMINAL];
- AUDIO_OTDescTypeDef *OutputTerminalDesc[AUDIO_MAX_NUM_OUT_TERMINAL];
- AUDIO_FeatureDescTypeDef *FeatureUnitDesc [AUDIO_MAX_NUM_FEATURE_UNIT];
- AUDIO_MixerDescTypeDef *MixerUnitDesc [AUDIO_MAX_NUM_MIXER_UNIT];
- AUDIO_SelectorDescTypeDef *SelectorUnitDesc [AUDIO_MAX_NUM_SELECTOR_UNIT];
-}
-AUDIO_ACDescTypeDef;
-
-/*Class-Specific AC : Global descriptor*/
-
-typedef struct
-{
- AUDIO_ACDescTypeDef cs_desc; /* Only one control descriptor*/
- AUDIO_ASDescTypeDef as_desc[AUDIO_MAX_STREAMING_INTERFACE];
-
- uint16_t ASNum;
- uint16_t InputTerminalNum;
- uint16_t OutputTerminalNum;
- uint16_t FeatureUnitNum;
- uint16_t SelectorUnitNum;
- uint16_t MixerUnitNum;
-}
-AUDIO_ClassSpecificDescTypedef;
-
-
-typedef struct _AUDIO_Process
-{
- AUDIO_ReqStateTypeDef req_state;
- AUDIO_CSReqStateTypeDef cs_req_state;
- AUDIO_PlayStateTypeDef play_state;
- AUDIO_ControlStateTypeDef control_state;
- AUDIO_ProcessingTypeDef processing_state;
-
- AUDIO_STREAMING_IN_HandleTypeDef stream_in[AUDIO_MAX_AUDIO_STD_INTERFACE];
- AUDIO_STREAMING_OUT_HandleTypeDef stream_out[AUDIO_MAX_AUDIO_STD_INTERFACE];
- AUDIO_ClassSpecificDescTypedef class_desc;
-
- AUDIO_InterfaceStreamPropTypeDef headphone;
- AUDIO_InterfaceStreamPropTypeDef microphone;
- AUDIO_InterfaceControlPropTypeDef control;
- uint16_t mem [8];
- uint8_t temp_feature;
- uint8_t temp_channels;
-}
-AUDIO_HandleTypeDef;
-
-/**
- * @}
- */
-
-/** @defgroup USBH_AUDIO_CORE_Exported_Defines
- * @{
- */
-
-
-/*Audio Interface Subclass Codes*/
-#define AC_CLASS 0x01
-
-/* A.2 Audio Interface Subclass Codes */
-#define USB_SUBCLASS_AUDIOCONTROL 0x01
-#define USB_SUBCLASS_AUDIOSTREAMING 0x02
-#define USB_SUBCLASS_MIDISTREAMING 0x03
-
-#define USB_DESC_TYPE_CS_INTERFACE 0x24
-#define USB_DESC_TYPE_CS_ENDPOINT 0x25
-
-/* A.5 Audio Class-Specific AC Interface Descriptor Subtypes */
-#define UAC_HEADER 0x01
-#define UAC_INPUT_TERMINAL 0x02
-#define UAC_OUTPUT_TERMINAL 0x03
-#define UAC_MIXER_UNIT 0x04
-#define UAC_SELECTOR_UNIT 0x05
-#define UAC_FEATURE_UNIT 0x06
-#define UAC_PROCESSING_UNIT 0x07
-#define UAC_EXTENSION_UNIT 0x08
-
-/*Audio Class-Specific Endpoint Descriptor Subtypes*/
-#define EP_CONTROL_UNDEFINED 0x00
-#define SAMPLING_FREQ_CONTROL 0x01
-#define PITCH_CONTROL 0x02
-
-/*Feature unit control selector*/
-#define FU_CONTROL_UNDEFINED 0x00
-#define MUTE_CONTROL 0x01
-#define VOLUME_CONTROL 0x02
-#define BASS_CONTROL 0x03
-#define MID_CONTROL 0x04
-#define TREBLE_CONTROL 0x05
-#define GRAPHIC_EQUALIZER_CONTROL 0x06
-#define AUTOMATIC_GAIN_CONTROL 0x07
-#define DELAY_CONTROL 0x08
-#define BASS_BOOST_CONTROL 0x09
-#define LOUDNESS_CONTROL 0x0A
-
-/*Terminal control selector*/
-#define TE_CONTROL_UNDEFINED 0x00
-#define COPY_PROTECT_CONTROL 0x01
-
-
-/* A.6 Audio Class-Specific AS Interface Descriptor Subtypes */
-#define UAC_AS_GENERAL 0x01
-#define UAC_FORMAT_TYPE 0x02
-#define UAC_FORMAT_SPECIFIC 0x03
-
-/* A.8 Audio Class-Specific Endpoint Descriptor Subtypes */
-#define UAC_EP_GENERAL 0x01
-
-/* A.9 Audio Class-Specific Request Codes */
-#define UAC_SET_ 0x00
-#define UAC_GET_ 0x80
-
-#define UAC__CUR 0x1
-#define UAC__MIN 0x2
-#define UAC__MAX 0x3
-#define UAC__RES 0x4
-#define UAC__MEM 0x5
-
-#define UAC_SET_CUR (UAC_SET_ | UAC__CUR)
-#define UAC_GET_CUR (UAC_GET_ | UAC__CUR)
-#define UAC_SET_MIN (UAC_SET_ | UAC__MIN)
-#define UAC_GET_MIN (UAC_GET_ | UAC__MIN)
-#define UAC_SET_MAX (UAC_SET_ | UAC__MAX)
-#define UAC_GET_MAX (UAC_GET_ | UAC__MAX)
-#define UAC_SET_RES (UAC_SET_ | UAC__RES)
-#define UAC_GET_RES (UAC_GET_ | UAC__RES)
-#define UAC_SET_MEM (UAC_SET_ | UAC__MEM)
-#define UAC_GET_MEM (UAC_GET_ | UAC__MEM)
-
-#define UAC_GET_STAT 0xff
-
-/* MIDI - A.1 MS Class-Specific Interface Descriptor Subtypes */
-#define UAC_MS_HEADER 0x01
-#define UAC_MIDI_IN_JACK 0x02
-#define UAC_MIDI_OUT_JACK 0x03
-
-/* MIDI - A.1 MS Class-Specific Endpoint Descriptor Subtypes */
-#define UAC_MS_GENERAL 0x01
-
-/* Terminals - 2.1 USB Terminal Types */
-#define UAC_TERMINAL_UNDEFINED 0x100
-#define UAC_TERMINAL_STREAMING 0x101
-#define UAC_TERMINAL_VENDOR_SPEC 0x1FF
-
-/**
- * @}
- */
-
-/** @defgroup USBH_AUDIO_CORE_Exported_Macros
- * @{
- */
-/**
- * @}
- */
-
-/** @defgroup USBH_AUDIO_CORE_Exported_Variables
- * @{
- */
-extern USBH_ClassTypeDef AUDIO_Class;
-#define USBH_AUDIO_CLASS &AUDIO_Class
-/**
- * @}
- */
-
-/** @defgroup USBH_AUDIO_CORE_Exported_FunctionsPrototype
- * @{
- */
-USBH_StatusTypeDef USBH_AUDIO_SetFrequency (USBH_HandleTypeDef *phost,
- uint16_t sample_rate,
- uint8_t channel_num,
- uint8_t data_width);
-
-USBH_StatusTypeDef USBH_AUDIO_Play (USBH_HandleTypeDef *phost, uint8_t *buf, uint32_t length);
-USBH_StatusTypeDef USBH_AUDIO_Stop (USBH_HandleTypeDef *phost);
-USBH_StatusTypeDef USBH_AUDIO_Suspend (USBH_HandleTypeDef *phost);
-USBH_StatusTypeDef USBH_AUDIO_Resume (USBH_HandleTypeDef *phost);
-USBH_StatusTypeDef USBH_AUDIO_SetVolume (USBH_HandleTypeDef *phost, AUDIO_VolumeCtrlTypeDef volume_ctl);
-USBH_StatusTypeDef USBH_AUDIO_ChangeOutBuffer (USBH_HandleTypeDef *phost, uint8_t *buf);
-int32_t USBH_AUDIO_GetOutOffset (USBH_HandleTypeDef *phost);
-
-void USBH_AUDIO_FrequencySet(USBH_HandleTypeDef *phost);
-/**
- * @}
- */
-
-
-#endif /* __USBH_AUDIO_H */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-
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