/****************************************************************************************
| Description: bootloader interrupt vector table source file
| File Name: vectors.c
|
|----------------------------------------------------------------------------------------
| C O P Y R I G H T
|----------------------------------------------------------------------------------------
| Copyright (c) 2011 by Feaser http://www.feaser.com All rights reserved
|
|----------------------------------------------------------------------------------------
| L I C E N S E
|----------------------------------------------------------------------------------------
| This file is part of OpenBLT. OpenBLT 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 3 of the License, or (at your option) any later
| version.
|
| OpenBLT 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 OpenBLT.
| If not, see .
|
| A special exception to the GPL is included to allow you to distribute a combined work
| that includes OpenBLT without being obliged to provide the source code for any
| proprietary components. The exception text is included at the bottom of the license
| file .
|
****************************************************************************************/
/****************************************************************************************
* Include files
****************************************************************************************/
#include "header.h" /* generic header */
/****************************************************************************************
* External functions
****************************************************************************************/
extern void __iar_program_start( void );
/****************************************************************************************
* Type definitions
****************************************************************************************/
typedef union
{
void (*func)(void); /* for ISR function pointers */
void *ptr; /* for stack pointer entry */
}tIsrFunc; /* type for vector table entries */
/****************************************************************************************
** NAME: UnusedISR
** PARAMETER: none
** RETURN VALUE: none
** DESCRIPTION: Catch-all for unused interrrupt service routines.
**
****************************************************************************************/
void UnusedISR(void)
{
/* unexpected interrupt occured, so halt the system */
while (1) { ; }
} /*** end of UnusedISR ***/
/****************************************************************************************
* I N T E R R U P T V E C T O R T A B L E
****************************************************************************************/
#pragma language=extended /* enable IAR extensions */
#pragma segment="CSTACK"
__root const tIsrFunc __vector_table[] @ ".intvec" =
{
{ .ptr = __sfe( "CSTACK" ) }, /* the initial stack pointer */
{ &__iar_program_start }, /* the reset handler */
{ UnusedISR }, /* NMI Handler */
{ UnusedISR }, /* Hard Fault Handler */
{ UnusedISR }, /* MPU Fault Handler */
{ UnusedISR }, /* Bus Fault Handler */
{ UnusedISR }, /* Usage Fault Handler */
{ UnusedISR }, /* Reserved */
{ UnusedISR }, /* Reserved */
{ UnusedISR }, /* Reserved */
{ UnusedISR }, /* Reserved */
{ UnusedISR }, /* SVCall Handler */
{ UnusedISR }, /* Debug Monitor Handler */
{ UnusedISR }, /* Reserved */
{ UnusedISR }, /* PendSV Handler */
{ TimeISRHandler }, /* SysTick Handler */
{ UnusedISR }, /* GPIO Port A */
{ UnusedISR }, /* GPIO Port B */
{ UnusedISR }, /* GPIO Port C */
{ UnusedISR }, /* GPIO Port D */
{ UnusedISR }, /* GPIO Port E */
{ UnusedISR }, /* UART0 Rx and Tx */
{ UnusedISR }, /* UART1 Rx and Tx */
{ UnusedISR }, /* SSI Rx and Tx */
{ UnusedISR }, /* I2C Master and Slave */
{ UnusedISR }, /* PWM Fault */
{ UnusedISR }, /* PWM Generator 0 */
{ UnusedISR }, /* PWM Generator 1 */
{ UnusedISR }, /* PWM Generator 2 */
{ UnusedISR }, /* Quadrature Encoder */
{ UnusedISR }, /* ADC Sequence 0 */
{ UnusedISR }, /* ADC Sequence 1 */
{ UnusedISR }, /* ADC Sequence 2 */
{ UnusedISR }, /* ADC Sequence 3 */
{ UnusedISR }, /* Watchdog timer */
{ UnusedISR }, /* Timer 0 subtimer A */
{ UnusedISR }, /* Timer 0 subtimer B */
{ UnusedISR }, /* Timer 1 subtimer A */
{ UnusedISR }, /* Timer 1 subtimer B */
{ UnusedISR }, /* Timer 2 subtimer A */
{ UnusedISR }, /* Timer 2 subtimer B */
{ UnusedISR }, /* Analog Comparator 0 */
{ UnusedISR }, /* Analog Comparator 1 */
{ UnusedISR }, /* Analog Comparator 2 */
{ UnusedISR }, /* System Control (PLL, OSC, BO) */
{ UnusedISR }, /* FLASH Control */
{ UnusedISR }, /* GPIO Port F */
{ UnusedISR }, /* GPIO Port G */
{ UnusedISR }, /* GPIO Port H */
{ UnusedISR }, /* UART2 Rx and Tx */
{ UnusedISR }, /* SSI1 Rx and Tx */
{ UnusedISR }, /* Timer 3 subtimer A */
{ UnusedISR }, /* Timer 3 subtimer B */
{ UnusedISR }, /* I2C1 Master and Slave */
{ UnusedISR }, /* Quadrature Encoder 1 */
{ UnusedISR }, /* CAN0 */
{ UnusedISR }, /* CAN1 */
{ UnusedISR }, /* CAN2 */
{ UnusedISR }, /* Ethernet */
{ UnusedISR }, /* Hibernate */
{ .ptr = (void*)0x55AA11EE } /* Reserved for OpenBLT checksum */
};
/************************************ end of vectors.c *********************************/