89 lines
3.8 KiB
C
89 lines
3.8 KiB
C
/****************************************************************************************
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| Description: bootloader interrupt vectors source file
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| File Name: vectors.c
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|----------------------------------------------------------------------------------------
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| C O P Y R I G H T
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|----------------------------------------------------------------------------------------
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| Copyright (c) 2011 by Feaser http://www.feaser.com All rights reserved
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|----------------------------------------------------------------------------------------
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| L I C E N S E
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| This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
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| modify it under the terms of the GNU General Public License as published by the Free
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| Software Foundation, either version 3 of the License, or (at your option) any later
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| version.
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| OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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| without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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| PURPOSE. See the GNU General Public License for more details.
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| You should have received a copy of the GNU General Public License along with OpenBLT.
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| If not, see <http://www.gnu.org/licenses/>.
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| A special exception to the GPL is included to allow you to distribute a combined work
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| that includes OpenBLT without being obliged to provide the source code for any
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| proprietary components. The exception text is included at the bottom of the license
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| file <license.html>.
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****************************************************************************************/
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/****************************************************************************************
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* Include files
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****************************************************************************************/
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#include "boot.h" /* bootloader generic header */
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/****************************************************************************************
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* Function prototypes
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****************************************************************************************/
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void __attribute__ ((interrupt("FIQ"))) FIQ_ISR(void);
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void __attribute__ ((interrupt("IRQ"))) IRQ_ISR(void);
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void __attribute__ ((interrupt("UNDEF"))) UNDEF_ISR(void);
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/****************************************************************************************
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** NAME: FIQ_ISR
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** PARAMETER: none
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** RETURN VALUE: none
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** DESCRIPTION: FIQ exception routine.
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**
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****************************************************************************************/
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void FIQ_ISR(void)
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{
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/* unexpected interrupt so trigger assertion */
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ASSERT_RT(BLT_FALSE);
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} /*** end of FIQ_ISR ***/
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/****************************************************************************************
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** NAME: IRQ_ISR
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** PARAMETER: none
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** RETURN VALUE: none
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** DESCRIPTION: IRQ exception routine.
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**
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****************************************************************************************/
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void IRQ_ISR(void)
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{
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/* unexpected interrupt so trigger assertion */
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ASSERT_RT(BLT_FALSE);
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} /*** end of IRQ_ISR ***/
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/****************************************************************************************
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** NAME: UNDEF_ISR
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** PARAMETER: none
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** RETURN VALUE: none
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** DESCRIPTION: UNDEF exception routine.
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**
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****************************************************************************************/
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void UNDEF_ISR(void)
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{
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/* unexpected interrupt so trigger assertion */
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ASSERT_RT(BLT_FALSE);
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} /*** end of UNDEF_ISR ***/
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/*********************************** end of vectors.c **********************************/
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