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authord3v1c3nv11 <d3v1c3nv11@users.noreply.github.com>2017-11-06 13:24:42 +0200
committerGitHub <noreply@github.com>2017-11-06 13:24:42 +0200
commiteaa92d348ab7e89c09cc1b057067980cc8c7a1d8 (patch)
tree22c06357d051458ab362ba735f835a0a7da2c89e /BootLoaderHID/BootloaderHID.h
parent8ce6e26c66c46836cd5e6a688dbc56796deee411 (diff)
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+/*
+ This software is based on the LUFA library. Modifications of the
+ software are released under GPL but LUFA library itself is copyrigthed
+ by its creator Dean Camera. Refer to the license below on the usage of
+ LUFA library.
+
+ Chris Boudacoff @ Olimex Ltd
+ chris <at> protonic <dot> co <dot> uk
+*/
+
+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2015.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2015 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, distribute, and sell this
+ software and its documentation for any purpose is hereby granted
+ without fee, 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 disclaims 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
+ *
+ * Header file for BootloaderHID.c.
+ */
+
+#ifndef _BOOTLOADERHID_H_
+#define _BOOTLOADERHID_H_
+
+ /* Includes: */
+ #include <avr/io.h>
+ #include <avr/wdt.h>
+ #include <avr/boot.h>
+ #include <avr/power.h>
+ #include <avr/interrupt.h>
+ #include <stdbool.h>
+
+ #include "Descriptors.h"
+
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Platform/Platform.h>
+
+ /* Preprocessor Checks: */
+ #if !defined(__OPTIMIZE_SIZE__)
+ #error This bootloader requires that it be optimized for size, not speed, to fit into the target device. Change optimization settings and try again.
+ #endif
+
+ /* Macros: */
+ /** Bootloader special address to start the user application */
+ #define COMMAND_STARTAPPLICATION 0xFFFF
+
+ /** Magic bootloader key to unlock forced application start mode. */
+ #define MAGIC_BOOT_KEY 0xDC42
+
+ #define BOOTLOADER_TIMEOUT 100
+ // abt 10 sec
+
+
+ /* Function Prototypes: */
+ static void SetupHardware(void);
+
+ void Application_Jump_Check(void) ATTR_INIT_SECTION(3);
+
+ void EVENT_USB_Device_ConfigurationChanged(void);
+ void EVENT_USB_Device_UnhandledControlRequest(void);
+
+#endif
+