From a7b370bf9657dccc9038d6611ea289d996b53621 Mon Sep 17 00:00:00 2001 From: David Madison Date: Thu, 21 Feb 2019 10:55:11 -0500 Subject: Add XInput USB API --- cores/arduino/USBAPI.h | 2 ++ cores/arduino/xinput/USB_XInput_API.cpp | 57 +++++++++++++++++++++++++++++++++ cores/arduino/xinput/USB_XInput_API.h | 51 +++++++++++++++++++++++++++++ 3 files changed, 110 insertions(+) create mode 100644 cores/arduino/xinput/USB_XInput_API.cpp create mode 100644 cores/arduino/xinput/USB_XInput_API.h (limited to 'cores/arduino') diff --git a/cores/arduino/USBAPI.h b/cores/arduino/USBAPI.h index 86713dd..0f7d171 100644 --- a/cores/arduino/USBAPI.h +++ b/cores/arduino/USBAPI.h @@ -180,6 +180,8 @@ int USB_Recv(uint8_t ep, void* data, int len); // non-blocking int USB_Recv(uint8_t ep); // non-blocking void USB_Flush(uint8_t ep); +#include "xinput/USB_XInput_API.h" + #endif #endif /* if defined(USBCON) */ diff --git a/cores/arduino/xinput/USB_XInput_API.cpp b/cores/arduino/xinput/USB_XInput_API.cpp new file mode 100644 index 0000000..27a6670 --- /dev/null +++ b/cores/arduino/xinput/USB_XInput_API.cpp @@ -0,0 +1,57 @@ +/* + * Project Arduino XInput - AVR Core + * @author David Madison + * @link github.com/dmadison/ArduinoXInput_AVR + * @license MIT - Copyright (c) 2019 David Madison + * + * 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. + * + */ + +#include "USB_XInput_API.h" + +#ifdef USB_XINPUT + +void (*XInputUSB::RecvCallback)(void) = nullptr; + +boolean XInputUSB::connected() { + return true; // Need to implement +} + +int XInputUSB::available() { + return USB_Available(XINPUT_RX_ENDPOINT); +} + +int XInputUSB::recv(void *buffer, uint8_t nbytes) { + return USB_Recv(XINPUT_RX_ENDPOINT, buffer, nbytes); +} + +int XInputUSB::send(const void *buffer, uint8_t nbytes) { + int result = USB_Send(XINPUT_TX_ENDPOINT, buffer, nbytes); + if (result > 0) { + USB_Flush(XINPUT_TX_ENDPOINT); + } + return result; +} + +void XInputUSB::setRecvCallback(void(*callback)(void)) { + XInputUSB::RecvCallback = callback; +} + +#endif /* ifdef USB_XINPUT */ diff --git a/cores/arduino/xinput/USB_XInput_API.h b/cores/arduino/xinput/USB_XInput_API.h new file mode 100644 index 0000000..0a8fa43 --- /dev/null +++ b/cores/arduino/xinput/USB_XInput_API.h @@ -0,0 +1,51 @@ +/* + * Project Arduino XInput - AVR Core + * @author David Madison + * @link github.com/dmadison/ArduinoXInput_AVR + * @license MIT - Copyright (c) 2019 David Madison + * + * 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. + * + */ + +#include "USBAPI.h" + +#ifndef USB_XINPUT_API_H +#define USB_XINPUT_API_H + +#ifdef USBCON + +#define USB_XINPUT + +class XInputUSB { +public: + // API + static bool connected(void); + static int available(void); + static int recv(void *buffer, uint8_t nbytes); + static int send(const void *buffer, uint8_t nbytes); + static void setRecvCallback(void(*callback)(void)); + + // Non-API Data + static void (*RecvCallback)(void); +}; + +#endif /* if defined(USBCON) */ + +#endif /* ifndef USB_XINPUT_API_H */ -- cgit v1.2.3-18-g5258