; spacer.avr.S ; binwatch - Tiny binary wristwatch. {{{ ; ; Copyright (C) 2010 Nicolas Schodet ; ; This program is free software; you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation; either version 2 of the License, or ; (at your option) any later version. ; ; This program is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with this program; if not, write to the Free Software ; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ; ; }}} ; This file sole purpose is to fill memory with 0xff after the vectors so that ; the bootloader is placed in the last kilobyte. #include #include "bwbootloader.h" #if !AC_BWBOOTLOADER_BOOTSTRAP .section .progmem .global application_entry application_entry: .skip FLASHEND + 1 - BWBOOTLOADER_SIZE - _VECTORS_SIZE, 0xff #else .global application_entry .set application_entry, 0 .section .progmem .skip SPM_PAGESIZE - _VECTORS_SIZE, 0xff #endif