X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/8aee4cb2f2207e93841664814bb1dbfc1347894c..271be037b736d66a7b7e0c4d5d30c5a24025277f:/Projects/Incomplete/AVRISP/AVRISP.c?ds=inline diff --git a/Projects/Incomplete/AVRISP/AVRISP.c b/Projects/Incomplete/AVRISP/AVRISP.c deleted file mode 100644 index f14b6545a..000000000 --- a/Projects/Incomplete/AVRISP/AVRISP.c +++ /dev/null @@ -1,125 +0,0 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2009. - - dean [at] fourwalledcubicle [dot] com - www.fourwalledcubicle.com -*/ - -/* - Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - Permission to use, copy, modify, and distribute this software - and its documentation for any purpose and without fee is hereby - granted, provided that the above copyright notice appear in all - copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the - software without specific, written prior permission. - - The author disclaim all warranties with regard to this - software, including all implied warranties of merchantability - and fitness. In no event shall the author be liable for any - special, indirect or consequential damages or any damages - whatsoever resulting from loss of use, data or profits, whether - in an action of contract, negligence or other tortious action, - arising out of or in connection with the use or performance of - this software. -*/ - -/** \file - * - * Main source file for the AVRISP project. This file contains the main tasks of - * the project and is responsible for the initial application hardware configuration. - */ - -// TODO: Add in software SPI for lower programming speeds below 125KHz -// TODO: Add in VTARGET detection -// TODO: Add reversed target connector checks - -#include "AVRISP.h" - -/** Main program entry point. This routine contains the overall program flow, including initial - * setup of all components and the main program loop. - */ -int main(void) -{ - SetupHardware(); - - V2Params_LoadEEPROMParamValues(); - - LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY); - - for (;;) - { - Process_AVRISP_Commands(); - - USB_USBTask(); - } -} - -/** Configures the board hardware and chip peripherals for the demo's functionality. */ -void SetupHardware(void) -{ - /* Disable watchdog if enabled by bootloader/fuses */ - MCUSR &= ~(1 << WDRF); - wdt_disable(); - - /* Disable clock division */ - clock_prescale_set(clock_div_1); - - /* Hardware Initialization */ - LEDs_Init(); - USB_Init(); - - /* Millisecond timer initialization for timeout checking */ - OCR0A = ((F_CPU / 64) / 1000); - TCCR0A = (1 << WGM01); - TCCR0B = ((1 << CS01) | (1 << CS00)); -} - -/** Event handler for the library USB Connection event. */ -void EVENT_USB_Device_Connect(void) -{ - LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING); -} - -/** Event handler for the library USB Disconnection event. */ -void EVENT_USB_Device_Disconnect(void) -{ - LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY); -} - -/** Event handler for the library USB Configuration Changed event. */ -void EVENT_USB_Device_ConfigurationChanged(void) -{ - /* Indicate USB connected and ready */ - LEDs_SetAllLEDs(LEDMASK_USB_READY); - - /* Setup AVRISP data Endpoints */ - if (!(Endpoint_ConfigureEndpoint(AVRISP_DATA_EPNUM, EP_TYPE_BULK, - ENDPOINT_DIR_OUT, AVRISP_DATA_EPSIZE, - ENDPOINT_BANK_SINGLE))) - { - LEDs_SetAllLEDs(LEDMASK_USB_ERROR); - } -} - -/** Processes incomming V2 Protocol commands from the host, returning a response when required. */ -void Process_AVRISP_Commands(void) -{ - /* Device must be connected and configured for the task to run */ - if (USB_DeviceState != DEVICE_STATE_Configured) - return; - - Endpoint_SelectEndpoint(AVRISP_DATA_EPNUM); - - /* Check to see if a V2 Protocol command has been received - if not, abort */ - if (!(Endpoint_IsOUTReceived())) - return; - - /* Pass off processing of the V2 Protocol command to the V2 Protocol handler */ - V2Protocol_ProcessCommand(); -} -