/************************************************************************************************************************ | |
* DISCLAIMER | |
* This software is supplied by Renesas Electronics Corporation and is only | |
* intended for use with Renesas products. No other uses are authorized. This | |
* software is owned by Renesas Electronics Corporation and is protected under | |
* all applicable laws, including copyright laws. | |
* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING | |
* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT | |
* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE | |
* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. | |
* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS | |
* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE | |
* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR | |
* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE | |
* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. | |
* Renesas reserves the right, without notice, to make changes to this software | |
* and to discontinue the availability of this software. By using this software, | |
* you agree to the additional terms and conditions found by accessing the | |
* following link: | |
* http://www.renesas.com/disclaimer | |
* | |
* Copyright (C) 2014 Renesas Electronics Corporation. All rights reserved. | |
************************************************************************************************************************/ | |
/************************************************************************************************************************ | |
* File Name : start.asm | |
* Device(s) : RZ/T1 (R7S910018) | |
* Tool-Chain : GNUARM-NONEv14.02-EABI | |
* H/W Platform : RSK+T1 CPU Board | |
* Description : This is the code to be executed on the target | |
The copyright string signifies the end of the Vector table | |
* Note boot strap sequence is as follows: | |
* | |
* start->reset_handler->main() | |
* | |
* start - first code to be executed on the target | |
start jumps to reset_handler the asm startup routine | |
* reset_handler jumps to loader_init1() C entry point | |
* loader_init2() calls main() C User code entry point | |
************************************************************************************************************************/ | |
/************************************************************************************************************************ | |
* History : DD.MM.YYYY Version Description | |
* : 21.05.2015 1.00 | |
************************************************************************************************************************/ | |
.text | |
.code 32 | |
.extern FreeRTOS_SVC_Handler | |
.global start | |
.func start | |
start: | |
LDR pc, =reset_handler /* Reset Vector */ | |
LDR pc, =undefined_handler | |
LDR pc, =FreeRTOS_SVC_Handler | |
LDR pc, =prefetch_handler | |
LDR pc, =abort_handler | |
LDR pc, =reserved_handler | |
LDR pc, =irq_handler | |
LDR pc, =fiq_handler | |
code_start: | |
.word start /* pointer to the user application start address */ | |
/* Used by NOR and SPI (System_Boot_Loader_xxxx) */ | |
code_end: | |
.word end | |
code_execute: | |
.word execute /* execute address of first instruction */ | |
.string ".BootLoad_ValidProgramTest." /* bootloader validation signature */ | |
.align 4 | |
.end |