/* sbc_harness/config/tusb_config.h - Compile-time configuration for the TinyUSB library * * Copyright (C) 2024 Luke T. Shumaker * SPDX-Licence-Identifier: AGPL-3.0-or-later * * SPDX-Licence-Identifier: MIT * 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_ #ifdef __cplusplus extern "C" { #endif //-------------------------------------------------------------------- // TinyUSB Device (TUD) initialization for rp2040-based boards //-------------------------------------------------------------------- // Which USB port to use for the RootHub. // The rp2040 only has 1 port, so it's gotta be port #0. #define BOARD_TUD_RHPORT 0 // RHPort max operational speed. // Use OPT_MODE_DEFAULT_SPEED for max speed supported by MCU. #define BOARD_TUD_MAX_SPEED OPT_MODE_DEFAULT_SPEED //-------------------------------------------------------------------- // Configuration: common //-------------------------------------------------------------------- // defined by compiler flags #ifndef CFG_TUSB_MCU #error CFG_TUSB_MCU must be defined #endif // Conditional because it might be defined with `-D` on the command // line if `cmake -DCMAKE_BUILD_TYPE=Debug`. #ifndef CFG_TUSB_DEBUG #define CFG_TUSB_DEBUG 0 #endif // USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment. // Tinyusb use follows macros to declare transferring memory so that they can be put // into those specific section. // e.g // - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") )) // - CFG_TUSB_MEM_ALIGN : __attribute__ ((aligned(4))) #define CFG_TUSB_MEM_SECTION /* blank */ #define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4))) #define CFG_TUD_ENABLED 1 #define CFG_TUD_MAX_SPEED BOARD_TUD_MAX_SPEED //-------------------------------------------------------------------- // Configuration: TinyUSB Device (TUD) //-------------------------------------------------------------------- // control endpoint max packet size (only 8, 16, 32, or 64 are valid) #define CFG_TUD_ENDPOINT0_SIZE 64 // Which of TinyUSB's built-in class drivers to enable. // // If a class takes an int, that's the maximum number of interfaces of // that type that may be listed in the same configuration descriptor. #define CFG_TUD_CDC 0 // int : Communications Device Class (e.g. ttyUSB) https://www.usb.org/sites/default/files/CDC1.2_WMC1.1_012011.zip #define CFG_TUD_MSC 0 // bool: Mass Storage Class https://www.usb.org/sites/default/files/Mass_Storage_Specification_Overview_v1.4_2-19-2010.pdf #define CFG_TUD_HID 1 // int : Human Interface Device https://www.usb.org/sites/default/files/hid1_11.pdf #define CFG_TUD_AUDIO 0 // int : Audio https://www.usb.org/sites/default/files/audio10.pdf #define CFG_TUD_VIDEO 0 // int : Video https://www.usb.org/sites/default/files/USB_Video_Class_1_5.zip #define CFG_TUD_MIDI 0 // int : Musical Instrument Digital Interface https://www.usb.org/sites/default/files/USB%20MIDI%20v2_0.pdf #define CFG_TUD_VENDOR 0 // int : ??? #define CFG_TUD_USBTMC 0 // bool: Test & Measurement Class https://www.usb.org/sites/default/files/USBTMC_1_006a.zip #define CFG_TUD_DFU_RUNTIME 0 // bool: Device Firmware Upgrade https://www.usb.org/sites/default/files/DFU_1.1.pdf #define CFG_TUD_DFU 0 // bool: Device Firmware Upgrade https://www.usb.org/sites/default/files/DFU_1.1.pdf #define CFG_TUD_ECM_RNDIS 0 // bool: net #define CFG_TUD_NCM 0 // bool: net #define CFG_TUD_BTH 0 // bool: Bluetooth // HID buffer size Should be sufficient to hold ID (if any) + Data #define CFG_TUD_HID_EP_BUFSIZE 8 //-------------------------------------------------------------------- #ifdef __cplusplus } #endif #endif /* _TUSB_CONFIG_H_ */