mirror of
https://github.com/qmk/qmk_firmware.git
synced 2025-06-08 18:10:07 +00:00
7aaced1e8b
Moved the USB device selection logic for ENDPOINT_TOTAL_ENDPOINTS further up in Endpoint.h to where the endpoint bank capabilities are determined, to reduce the total number of device-specific logic. Change USB_Host_WaitMS() to test and disable the HSOFI interrupt before resuming the bus, so that it does not fire before the delay loop has run. Add missing const qualifier to the parameter of USB_Host_ClearPipeStall().
94 lines
2.7 KiB
C
94 lines
2.7 KiB
C
/*
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LUFA Library
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Copyright (C) Dean Camera, 2010.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Main source file for the MouseHostDevice demo. This file contains the main tasks of
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* the demo and is responsible for the overall control flow of the demo.
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*/
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#include "MouseHostDevice.h"
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/** Main program entry point. This routine configures the hardware required by the application, then
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* enters a loop to run the application tasks in sequence.
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*/
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int main(void)
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{
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SetupHardware();
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puts_P(PSTR(ESC_FG_CYAN "Mouse Host/Device Demo running.\r\n" ESC_FG_WHITE));
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LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
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sei();
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for (;;)
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{
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/* Determine which USB mode we are currently in */
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if (USB_CurrentMode == USB_MODE_Host)
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{
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MouseHostTask();
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HID_Host_USBTask(&Mouse_HID_Host_Interface);
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}
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else
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{
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HID_Device_USBTask(&Mouse_HID_Device_Interface);
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}
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USB_USBTask();
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}
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}
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/** Configures the board hardware and chip peripherals for the demo's functionality. */
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void SetupHardware(void)
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{
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/* Disable watchdog if enabled by bootloader/fuses */
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MCUSR &= ~(1 << WDRF);
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wdt_disable();
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/* Disable clock division */
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clock_prescale_set(clock_div_1);
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/* Hardware Initialization */
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SerialStream_Init(9600, false);
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LEDs_Init();
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Joystick_Init();
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Buttons_Init();
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USB_Init(USB_MODE_UID);
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}
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/** Event handler for the library USB mode change event. */
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void EVENT_USB_UIDChange(void)
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{
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printf_P(PSTR(ESC_FG_YELLOW "UID Change to %S mode\r\n" ESC_FG_WHITE),
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(USB_CurrentMode == USB_MODE_Device) ? PSTR("Device") : PSTR("Host"));
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LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
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}
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