| /* |
| * The MIT License (MIT) |
| * |
| * Copyright (c) 2019 Ha Thach (tinyusb.org) |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| * THE SOFTWARE. |
| * |
| */ |
| |
| #ifndef _TUSB_CONFIG_H_ |
| #define _TUSB_CONFIG_H_ |
| |
| #include "syscfg/syscfg.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| /** |
| * COMMON CONFIGURATION |
| */ |
| |
| #include <tusb_hw.h> |
| |
| /* defined by compiler flags for flexibility */ |
| #ifndef CFG_TUSB_MCU |
| #error CFG_TUSB_MCU must be defined |
| #endif |
| |
| #define CFG_TUSB_RHPORT0_MODE OPT_MODE_DEVICE |
| |
| #define CFG_TUSB_OS OPT_OS_MYNEWT |
| #define CFG_TUSB_DEBUG 1 |
| |
| #define CFG_TUD_EP_MAX 9 |
| |
| #ifndef CFG_TUSB_MEM_SECTION |
| #define CFG_TUSB_MEM_SECTION |
| #endif |
| |
| #ifndef CFG_TUSB_MEM_ALIGN |
| #define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4))) |
| #endif |
| |
| /** |
| * DEVICE CONFIGURATION |
| */ |
| #define CFG_TUD_ENDPOINT0_SIZE MYNEWT_VAL(USBD_EP0_SIZE) |
| |
| /* ------------- CLASS ------------- */ |
| #define CFG_TUD_CDC MYNEWT_VAL(USBD_CDC) |
| #define CFG_TUD_HID MYNEWT_VAL(USBD_HID) |
| #define CFG_TUD_MSC 0 |
| #define CFG_TUD_MIDI 0 |
| #define CFG_TUD_VENDOR 0 |
| #define CFG_TUD_USBTMC 0 |
| #define CFG_TUD_DFU_RT 0 |
| #define CFG_TUD_ECM_RNDIS 0 |
| #define CFG_TUD_BTH MYNEWT_VAL(USBD_BTH) |
| #define CFG_TUD_AUDIO_IN MYNEWT_VAL(USBD_AUDIO_IN) |
| #define CFG_TUD_AUDIO_OUT MYNEWT_VAL(USBD_AUDIO_OUT) |
| #define CFG_TUD_AUDIO_IN_OUT MYNEWT_VAL(USBD_AUDIO_IN_OUT) |
| #define CFG_TUD_AUDIO (MYNEWT_VAL(USBD_AUDIO_IN) || MYNEWT_VAL(USBD_AUDIO_OUT) || \ |
| MYNEWT_VAL(USBD_AUDIO_IN_OUT)) |
| |
| /* Audio format type */ |
| #define CFG_TUD_AUDIO_FORMAT_TYPE_TX AUDIO_FORMAT_TYPE_I |
| #define CFG_TUD_AUDIO_FORMAT_TYPE_RX AUDIO_FORMAT_TYPE_I |
| |
| /* Audio format type I specifications */ |
| #define CFG_TUD_AUDIO_FORMAT_TYPE_I_TX AUDIO_DATA_FORMAT_TYPE_I_PCM |
| #define CFG_TUD_AUDIO_FORMAT_TYPE_I_RX AUDIO_DATA_FORMAT_TYPE_I_PCM |
| #define CFG_TUD_AUDIO_N_CHANNELS_TX 2 |
| #define CFG_TUD_AUDIO_N_BYTES_PER_SAMPLE_TX 2 |
| #define CFG_TUD_AUDIO_N_CHANNELS_RX MYNEWT_VAL(USB_AUDIO_OUT_CHANNELS) |
| #define CFG_TUD_AUDIO_N_BYTES_PER_SAMPLE_RX 2 |
| #define CFG_TUD_AUDIO_RX_ITEMSIZE 2 |
| #define CFG_TUD_AUDIO_SAMPLE_RATE MYNEWT_VAL(USB_AUDIO_OUT_SAMPLE_RATE) |
| #define SAMPLES_PER_PACKET ((((CFG_TUD_AUDIO_SAMPLE_RATE) -1) / 1000) + 1) |
| |
| /* EP and buffer size - for isochronous EP´s, the buffer and EP size are equal (different sizes would not make sense) */ |
| #define CFG_TUD_AUDIO_EPSIZE_IN (CFG_TUD_AUDIO_IN * SAMPLES_PER_PACKET * \ |
| (CFG_TUD_AUDIO_N_BYTES_PER_SAMPLE_TX) *(CFG_TUD_AUDIO_N_CHANNELS_TX)) /* 48 Samples (48 kHz) x 2 Bytes/Sample x n Channels */ |
| #define CFG_TUD_AUDIO_TX_FIFO_COUNT (CFG_TUD_AUDIO_IN * 1) |
| #define CFG_TUD_AUDIO_TX_FIFO_SIZE (CFG_TUD_AUDIO_IN ? ((CFG_TUD_AUDIO_EPSIZE_IN)) : 0) |
| |
| /* EP and buffer size - for isochronous EP´s, the buffer and EP size are equal (different sizes would not make sense) */ |
| #define CFG_TUD_AUDIO_ENABLE_EP_OUT 1 |
| #define CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP 0 |
| #define CFG_TUD_AUDIO_EPSIZE_OUT (CFG_TUD_AUDIO_OUT * \ |
| ((SAMPLES_PER_PACKET + 1) * \ |
| (CFG_TUD_AUDIO_N_BYTES_PER_SAMPLE_RX) *(CFG_TUD_AUDIO_N_CHANNELS_RX))) /* N Samples (N kHz) x 2 Bytes/Sample x n Channels */ |
| #define CFG_TUD_AUDIO_FUNC_1_EP_OUT_SZ_MAX CFG_TUD_AUDIO_EPSIZE_OUT |
| #define CFG_TUD_AUDIO_FUNC_1_EP_OUT_SW_BUF_SZ (CFG_TUD_AUDIO_EPSIZE_OUT * 40) |
| #define CFG_TUD_AUDIO_RX_FIFO_COUNT (CFG_TUD_AUDIO_OUT * 1) |
| #define CFG_TUD_AUDIO_RX_FIFO_SIZE (CFG_TUD_AUDIO_OUT ? (3 * \ |
| (CFG_TUD_AUDIO_EPSIZE_OUT / \ |
| CFG_TUD_AUDIO_RX_FIFO_COUNT)) : 0) |
| |
| /* Number of Standard AS Interface Descriptors (4.9.1) defined per audio function - this is required to be able to remember the current alternate settings of these interfaces - We restrict us here to have a constant number for all audio functions (which means this has to be the maximum number of AS interfaces an audio function has and a second audio function with less AS interfaces just wastes a few bytes) */ |
| #define CFG_TUD_AUDIO_N_AS_INT 1 |
| |
| /* Size of control request buffer */ |
| #define CFG_TUD_AUDIO_CTRL_BUF_SIZE 64 |
| |
| /* Minimal number for alternative interfaces that is recognized by Windows as Bluetooth radio controller */ |
| #define CFG_TUD_BTH_ISO_ALT_COUNT 2 |
| |
| /* CDC FIFO size of TX and RX */ |
| #define CFG_TUD_CDC_RX_BUFSIZE 64 |
| #define CFG_TUD_CDC_TX_BUFSIZE 64 |
| |
| /* HID buffer size Should be sufficient to hold ID (if any) + Data */ |
| #define CFG_TUD_HID_BUFSIZE 16 |
| |
| #define TUD_AUDIO_SPEAKER_MONO_DESC_LEN (TUD_AUDIO_DESC_IAD_LEN \ |
| + TUD_AUDIO_DESC_STD_AC_LEN \ |
| + TUD_AUDIO_DESC_CS_AC_LEN \ |
| + TUD_AUDIO_DESC_CLK_SRC_LEN \ |
| + TUD_AUDIO_DESC_INPUT_TERM_LEN \ |
| + TUD_AUDIO_DESC_OUTPUT_TERM_LEN \ |
| + TUD_AUDIO_DESC_FEATURE_UNIT_ONE_CHANNEL_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_TYPE_I_FORMAT_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_ISO_EP_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_ISO_EP_LEN) |
| |
| #define TUD_AUDIO_SPEAKER_MONO_DESCRIPTOR(_itfnum, _stridx, _nBytesPerSample, _nBitsUsedPerSample, _epout, _epsize) \ |
| /* Standard Interface Association Descriptor (IAD) */ \ |
| TUD_AUDIO_DESC_IAD(/*_firstitfs*/ _itfnum, /*_nitfs*/ 0x02, /*_stridx*/ 0x00), \ |
| /* Standard AC Interface Descriptor(4.7.1) */ \ |
| TUD_AUDIO_DESC_STD_AC(/*_itfnum*/ _itfnum, /*_nEPs*/ 0x00, /*_stridx*/ _stridx), \ |
| /* Class-Specific AC Interface Header Descriptor(4.7.2) */ \ |
| TUD_AUDIO_DESC_CS_AC(/*_bcdADC*/ 0x0200, /*_category*/ AUDIO_FUNC_DESKTOP_SPEAKER, \ |
| /*_totallen*/ TUD_AUDIO_DESC_CLK_SRC_LEN+TUD_AUDIO_DESC_INPUT_TERM_LEN+ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM_LEN+TUD_AUDIO_DESC_FEATURE_UNIT_ONE_CHANNEL_LEN, \ |
| /*_ctrl*/ AUDIO_CS_AS_INTERFACE_CTRL_LATENCY_POS), \ |
| /* Clock Source Descriptor(4.7.2.1) */ \ |
| TUD_AUDIO_DESC_CLK_SRC(/*_clkid*/ 0x04, /*_attr*/ AUDIO_CLOCK_SOURCE_ATT_INT_FIX_CLK, \ |
| /*_ctrl*/ (AUDIO_CTRL_R << AUDIO_CLOCK_SOURCE_CTRL_CLK_FRQ_POS), /*_assocTerm*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Input Terminal Descriptor(4.7.2.4) */ \ |
| TUD_AUDIO_DESC_INPUT_TERM(/*_termid*/ 0x01, /*_termtype*/ AUDIO_TERM_TYPE_USB_STREAMING, /*_assocTerm*/ 0x00, \ |
| /*_clkid*/ 0x04, /*_nchannelslogical*/ 0x01, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_NON_PREDEFINED, /*_idxchannelnames*/ 0x00, \ |
| /*_ctrl*/ 0 * (AUDIO_CTRL_R << AUDIO_IN_TERM_CTRL_CONNECTOR_POS), /*_stridx*/ 0x00), \ |
| /* Output Terminal Descriptor(4.7.2.5) */ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM(/*_termid*/ 0x03, /*_termtype*/ AUDIO_TERM_TYPE_OUT_DESKTOP_SPEAKER, \ |
| /*_assocTerm*/ 0x00, /*_srcid*/ 0x02, /*_clkid*/ 0x04, /*_ctrl*/ 0x0000, \ |
| /*_stridx*/ 0x00), \ |
| /* Feature Unit Descriptor(4.7.2.8) */ \ |
| TUD_AUDIO_DESC_FEATURE_UNIT_ONE_CHANNEL(/*_unitid*/ 0x02, /*_srcid*/ 0x01, \ |
| /*_ctrlch0master*/ 0 * (AUDIO_CTRL_RW << \ |
| AUDIO_FEATURE_UNIT_CTRL_MUTE_POS | \ |
| AUDIO_CTRL_RW << \ |
| AUDIO_FEATURE_UNIT_CTRL_VOLUME_POS), \ |
| /*_ctrlch1*/ 0 * (AUDIO_CTRL_RW << \ |
| AUDIO_FEATURE_UNIT_CTRL_MUTE_POS | AUDIO_CTRL_RW << \ |
| AUDIO_FEATURE_UNIT_CTRL_VOLUME_POS), \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 0 - default alternate setting with 0 bandwidth */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x00, /*_nEPs*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 1 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x01, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_PCM, /*_nchannelsphysical*/ 0x01, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_NON_PREDEFINED, /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(_nBytesPerSample, _nBitsUsedPerSample), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000) \ |
| |
| /* XXXXX |
| * 3 iso endpoint alternative for 16,32,48 kHz does not work on windows, works on Linux, on MAC reported freq is 48kHz and mac sends data for 16kHz |
| * MAC does not change clock selection like Linux does |
| */ |
| |
| #define TUD_AUDIO_SPEAKER3_DESCRIPTOR(_itfnum, _stridx, _nBytesPerSample, _nBitsUsedPerSample, _epout, _epsize1, \ |
| _epsize2, _epsize3) \ |
| /* Standard Interface Association Descriptor (IAD) */ \ |
| TUD_AUDIO_DESC_IAD(/*_firstitfs*/ _itfnum, /*_nitfs*/ 0x02, /*_stridx*/ 0x00), \ |
| /* Standard AC Interface Descriptor(4.7.1) */ \ |
| TUD_AUDIO_DESC_STD_AC(/*_itfnum*/ _itfnum, /*_nEPs*/ 0x00, /*_stridx*/ _stridx), \ |
| /* Class-Specific AC Interface Header Descriptor(4.7.2) */ \ |
| TUD_AUDIO_DESC_CS_AC(/*_bcdADC*/ 0x0200, /*_category*/ AUDIO_FUNC_DESKTOP_SPEAKER, \ |
| /*_totallen*/ TUD_AUDIO_DESC_CLK_SRC_LEN+TUD_AUDIO_DESC_INPUT_TERM_LEN+ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM_LEN+0*TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN, \ |
| /*_ctrl*/ AUDIO_CS_AS_INTERFACE_CTRL_LATENCY_POS), \ |
| /* Clock Source Descriptor(4.7.2.1) */ \ |
| TUD_AUDIO_DESC_CLK_SRC(/*_clkid*/ 0x04, /*_attr*/ AUDIO_CLOCK_SOURCE_ATT_INT_FIX_CLK, \ |
| /*_ctrl*/ (AUDIO_CTRL_RW << AUDIO_CLOCK_SOURCE_CTRL_CLK_FRQ_POS), /*_assocTerm*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Input Terminal Descriptor(4.7.2.4) */ \ |
| TUD_AUDIO_DESC_INPUT_TERM(/*_termid*/ 0x01, /*_termtype*/ AUDIO_TERM_TYPE_USB_STREAMING, /*_assocTerm*/ 0x00, \ |
| /*_clkid*/ 0x04, /*_nchannelslogical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_idxchannelnames*/ 0x00, \ |
| /*_ctrl*/ 0 * (AUDIO_CTRL_R << AUDIO_IN_TERM_CTRL_CONNECTOR_POS), /*_stridx*/ 0x00), \ |
| /* Output Terminal Descriptor(4.7.2.5) */ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM(/*_termid*/ 0x03, /*_termtype*/ AUDIO_TERM_TYPE_OUT_DESKTOP_SPEAKER, \ |
| /*_assocTerm*/ 0x00, /*_srcid*/ 0x01, /*_clkid*/ 0x04, /*_ctrl*/ 0x0000, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 0 - default alternate setting with 0 bandwidth */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x00, /*_nEPs*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| \ |
| /* Interface 1, Alternate 1 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x01, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_PCM, /*_nchannelsphysical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(_nBytesPerSample, _nBitsUsedPerSample), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize1, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000), \ |
| \ |
| /* Interface 1, Alternate 2 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x02, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_PCM, /*_nchannelsphysical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(_nBytesPerSample, _nBitsUsedPerSample), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize2, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000), \ |
| \ |
| /* Interface 1, Alternate 1 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x03, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_PCM, /*_nchannelsphysical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(_nBytesPerSample, _nBitsUsedPerSample), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize3, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000) \ |
| |
| #define TUD_AUDIO_SPK3_DESC_LEN (TUD_AUDIO_DESC_IAD_LEN \ |
| + TUD_AUDIO_DESC_STD_AC_LEN \ |
| + TUD_AUDIO_DESC_CS_AC_LEN \ |
| + TUD_AUDIO_DESC_CLK_SRC_LEN \ |
| + TUD_AUDIO_DESC_INPUT_TERM_LEN \ |
| + TUD_AUDIO_DESC_OUTPUT_TERM_LEN \ |
| + 0 * TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + (TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_TYPE_I_FORMAT_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_ISO_EP_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_ISO_EP_LEN) * 3) |
| |
| |
| #define TUD_AUDIO_SPEAKER_DESCRIPTOR_FLOAT(_itfnum, _stridx, _epout, _epsize) \ |
| /* Standard Interface Association Descriptor (IAD) */ \ |
| TUD_AUDIO_DESC_IAD(/*_firstitfs*/ _itfnum, /*_nitfs*/ 0x02, /*_stridx*/ 0x00), \ |
| /* Standard AC Interface Descriptor(4.7.1) */ \ |
| TUD_AUDIO_DESC_STD_AC(/*_itfnum*/ _itfnum, /*_nEPs*/ 0x00, /*_stridx*/ _stridx), \ |
| /* Class-Specific AC Interface Header Descriptor(4.7.2) */ \ |
| TUD_AUDIO_DESC_CS_AC(/*_bcdADC*/ 0x0200, /*_category*/ AUDIO_FUNC_DESKTOP_SPEAKER, \ |
| /*_totallen*/ TUD_AUDIO_DESC_CLK_SRC_LEN+TUD_AUDIO_DESC_INPUT_TERM_LEN+ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM_LEN+0*TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN, \ |
| /*_ctrl*/ AUDIO_CS_AS_INTERFACE_CTRL_LATENCY_POS), \ |
| /* Clock Source Descriptor(4.7.2.1) */ \ |
| TUD_AUDIO_DESC_CLK_SRC(/*_clkid*/ 0x04, /*_attr*/ AUDIO_CLOCK_SOURCE_ATT_INT_FIX_CLK, \ |
| /*_ctrl*/ (AUDIO_CTRL_RW << AUDIO_CLOCK_SOURCE_CTRL_CLK_FRQ_POS), /*_assocTerm*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Input Terminal Descriptor(4.7.2.4) */ \ |
| TUD_AUDIO_DESC_INPUT_TERM(/*_termid*/ 0x01, /*_termtype*/ AUDIO_TERM_TYPE_USB_STREAMING, /*_assocTerm*/ 0x00, \ |
| /*_clkid*/ 0x04, /*_nchannelslogical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_idxchannelnames*/ 0x00, \ |
| /*_ctrl*/ 0 * (AUDIO_CTRL_R << AUDIO_IN_TERM_CTRL_CONNECTOR_POS), /*_stridx*/ 0x00), \ |
| /* Output Terminal Descriptor(4.7.2.5) */ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM(/*_termid*/ 0x03, /*_termtype*/ AUDIO_TERM_TYPE_OUT_DESKTOP_SPEAKER, \ |
| /*_assocTerm*/ 0x00, /*_srcid*/ 0x01, /*_clkid*/ 0x04, /*_ctrl*/ 0x0000, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 0 - default alternate setting with 0 bandwidth */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x00, /*_nEPs*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 1 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x01, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_IEEE_FLOAT, /*_nchannelsphysical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(4, 32), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000) \ |
| |
| #define TUD_AUDIO_SPEAKER_STEREO_DESC_LEN (TUD_AUDIO_DESC_IAD_LEN \ |
| + TUD_AUDIO_DESC_STD_AC_LEN \ |
| + TUD_AUDIO_DESC_CS_AC_LEN \ |
| + TUD_AUDIO_DESC_CLK_SRC_LEN \ |
| + TUD_AUDIO_DESC_INPUT_TERM_LEN \ |
| + TUD_AUDIO_DESC_OUTPUT_TERM_LEN \ |
| + 0 * TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + (TUD_AUDIO_DESC_STD_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_INT_LEN \ |
| + TUD_AUDIO_DESC_TYPE_I_FORMAT_LEN \ |
| + TUD_AUDIO_DESC_STD_AS_ISO_EP_LEN \ |
| + TUD_AUDIO_DESC_CS_AS_ISO_EP_LEN) * 1) |
| |
| #define TUD_AUDIO_SPEAKER_STEREO_DESCRIPTOR(_itfnum, _stridx, _nBytesPerSample, _nBitsUsedPerSample, _epout, _epsize) \ |
| /* Standard Interface Association Descriptor (IAD) */ \ |
| TUD_AUDIO_DESC_IAD(/*_firstitfs*/ _itfnum, /*_nitfs*/ 0x02, /*_stridx*/ 0x00), \ |
| /* Standard AC Interface Descriptor(4.7.1) */ \ |
| TUD_AUDIO_DESC_STD_AC(/*_itfnum*/ _itfnum, /*_nEPs*/ 0x00, /*_stridx*/ _stridx), \ |
| /* Class-Specific AC Interface Header Descriptor(4.7.2) */ \ |
| TUD_AUDIO_DESC_CS_AC(/*_bcdADC*/ 0x0200, /*_category*/ AUDIO_FUNC_DESKTOP_SPEAKER, \ |
| /*_totallen*/ TUD_AUDIO_DESC_CLK_SRC_LEN+TUD_AUDIO_DESC_INPUT_TERM_LEN+ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM_LEN+0*TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN, \ |
| /*_ctrl*/ AUDIO_CS_AS_INTERFACE_CTRL_LATENCY_POS), \ |
| /* Clock Source Descriptor(4.7.2.1) */ \ |
| TUD_AUDIO_DESC_CLK_SRC(/*_clkid*/ 0x04, /*_attr*/ AUDIO_CLOCK_SOURCE_ATT_INT_FIX_CLK, \ |
| /*_ctrl*/ (AUDIO_CTRL_RW << AUDIO_CLOCK_SOURCE_CTRL_CLK_FRQ_POS), /*_assocTerm*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Input Terminal Descriptor(4.7.2.4) */ \ |
| TUD_AUDIO_DESC_INPUT_TERM(/*_termid*/ 0x01, /*_termtype*/ AUDIO_TERM_TYPE_USB_STREAMING, /*_assocTerm*/ 0x00, \ |
| /*_clkid*/ 0x04, /*_nchannelslogical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_idxchannelnames*/ 0x00, \ |
| /*_ctrl*/ 0 * (AUDIO_CTRL_R << AUDIO_IN_TERM_CTRL_CONNECTOR_POS), /*_stridx*/ 0x00), \ |
| /* Output Terminal Descriptor(4.7.2.5) */ \ |
| TUD_AUDIO_DESC_OUTPUT_TERM(/*_termid*/ 0x03, /*_termtype*/ AUDIO_TERM_TYPE_OUT_DESKTOP_SPEAKER, \ |
| /*_assocTerm*/ 0x00, /*_srcid*/ 0x01, /*_clkid*/ 0x04, /*_ctrl*/ 0x0000, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 0 - default alternate setting with 0 bandwidth */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x00, /*_nEPs*/ 0x00, \ |
| /*_stridx*/ 0x00), \ |
| /* Standard AS Interface Descriptor(4.9.1) */ \ |
| /* Interface 1, Alternate 1 - alternate interface for data streaming */ \ |
| TUD_AUDIO_DESC_STD_AS_INT(/*_itfnum*/ (uint8_t)((_itfnum) + 1), /*_altset*/ 0x01, /*_nEPs*/ 0x01, \ |
| /*_stridx*/ 0x00), \ |
| /* Class-Specific AS Interface Descriptor(4.9.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_INT(/*_termid*/ 0x01, /*_ctrl*/ AUDIO_CTRL_NONE, /*_formattype*/ AUDIO_FORMAT_TYPE_I, \ |
| /*_formats*/ AUDIO_DATA_FORMAT_TYPE_I_PCM, /*_nchannelsphysical*/ 0x02, \ |
| /*_channelcfg*/ AUDIO_CHANNEL_CONFIG_FRONT_LEFT | AUDIO_CHANNEL_CONFIG_FRONT_RIGHT, \ |
| /*_stridx*/ 0x00), \ |
| /* Type I Format Type Descriptor(2.3.1.6 - Audio Formats) */ \ |
| TUD_AUDIO_DESC_TYPE_I_FORMAT(_nBytesPerSample, _nBitsUsedPerSample), \ |
| /* Standard AS Isochronous Audio Data Endpoint Descriptor(4.10.1.1) */ \ |
| TUD_AUDIO_DESC_STD_AS_ISO_EP(/*_ep*/ _epout, \ |
| /*_attr*/ (TUSB_XFER_ISOCHRONOUS | TUSB_ISO_EP_ATT_SYNCHRONOUS | \ |
| TUSB_ISO_EP_ATT_DATA), /*_maxEPsize*/ _epsize, \ |
| /*_interval*/ (CFG_TUSB_RHPORT0_MODE & OPT_MODE_HIGH_SPEED) ? 0x04 : 0x01), \ |
| /* Class-Specific AS Isochronous Audio Data Endpoint Descriptor(4.10.1.2) */ \ |
| TUD_AUDIO_DESC_CS_AS_ISO_EP(/*_attr*/ AUDIO_CS_AS_ISO_DATA_EP_ATT_NON_MAX_PACKETS_OK, \ |
| /*_ctrl*/ AUDIO_CTRL_NONE, \ |
| /*_lockdelayunit*/ AUDIO_CS_AS_ISO_DATA_EP_LOCK_DELAY_UNIT_UNDEFINED, \ |
| /*_lockdelay*/ 0x0000) \ |
| |
| #define CFG_TUD_AUDIO_FUNC_1_DESC_LEN ( \ |
| (1 - CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP) * CFG_TUD_AUDIO_OUT * \ |
| (TUD_AUDIO_SPEAKER_MONO_DESC_LEN * (CFG_TUD_AUDIO_N_CHANNELS_RX == 1 ? 1 : 0)) + \ |
| (0 + CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP) * CFG_TUD_AUDIO_OUT * \ |
| (TUD_AUDIO_SPEAKER_MONO_FB_DESC_LEN * (CFG_TUD_AUDIO_N_CHANNELS_RX == 1 ? 1 : 0)) + \ |
| (1 - CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP) * CFG_TUD_AUDIO_OUT * \ |
| (TUD_AUDIO_SPEAKER_STEREO_DESC_LEN * (CFG_TUD_AUDIO_N_CHANNELS_RX == 2 ? 1 : 0))) |
| #define CFG_TUD_AUDIO_FUNC_1_N_AS_INT 1 |
| #define CFG_TUD_AUDIO_FUNC_1_CTRL_BUF_SZ 64 |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _TUSB_CONFIG_H_ */ |
