From 0d9a111face4f3629bcae8e52af843792af3b453 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Thu, 13 Sep 2012 10:41:16 -0400 Subject: Moving into firmwares directory. --- .../src/SOFTWARE_FRAMEWORK/ASM/trampoline.x | 74 ++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/ASM/trampoline.x (limited to 'firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/ASM') diff --git a/firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/ASM/trampoline.x b/firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/ASM/trampoline.x new file mode 100644 index 0000000..c127121 --- /dev/null +++ b/firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/ASM/trampoline.x @@ -0,0 +1,74 @@ +/* This file is part of the ATMEL AVR32-SoftwareFramework-AT32UC3A-1.4.0 Release */ + +/*This file is prepared for Doxygen automatic documentation generation.*/ +/*! \file ********************************************************************* + * + * \brief AVR32 UC3 ISP trampoline. + * + * In order to be able to program a project with both BatchISP and JTAGICE mkII + * without having to take the general-purpose fuses into consideration, add this + * file to the project and change the program entry point to _trampoline. + * + * The pre-programmed ISP will be erased if JTAGICE mkII is used. + * + * - Compiler: GNU GCC for AVR32 + * - Supported devices: All AVR32UC devices can be used. + * + * \author Atmel Corporation: http://www.atmel.com \n + * Support and FAQ: http://support.atmel.no/ + * + ******************************************************************************/ + +/* Copyright (C) 2006-2008, Atmel Corporation All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. The name of ATMEL may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND + * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + +#include "conf_isp.h" + + +//! @{ +//! \verbatim + + + // This must be linked @ 0x80000000 if it is to be run upon reset. + .section .reset, "ax", @progbits + + + .global _trampoline + .type _trampoline, @function +_trampoline: + // Jump to program start. + rjmp program_start + + .org PROGRAM_START_OFFSET +program_start: + // Jump to the C runtime startup routine. + lda.w pc, _stext + + +//! \endverbatim +//! @} -- cgit v1.2.3-18-g5258