mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-11-05 19:07:41 +00:00
88 lines
3.1 KiB
C
88 lines
3.1 KiB
C
/*
|
|
* Copyright (c) 2005 Steve Underwood
|
|
* 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS `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 DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef _ISR_COMPAT_H_
|
|
#define _ISR_COMPAT_H_
|
|
|
|
/* Cross compiler interrupt service routine compatibility definitions */
|
|
/* This code currently allows for:
|
|
MSPGCC - the GNU tools for the MSP430
|
|
Quadravox AQ430
|
|
IAR Version 1 (old syntax)
|
|
IAR Versions 2, 3, 4, 5 (new syntax)
|
|
Rowley Crossworks
|
|
Code Composer Essentials
|
|
|
|
These macros allow us to define interrupt routines for all
|
|
compilers with a common syntax:
|
|
|
|
ISR(<interrupt>, <routine name>)
|
|
{
|
|
}
|
|
|
|
e.g.
|
|
|
|
ISR(ADC12, adc_service_routine)
|
|
{
|
|
ADC12CTL0 &= ~ENC;
|
|
ADC12CTL0 |= ENC;
|
|
}
|
|
*/
|
|
|
|
/* 2012-03-02: minor update to support IAR version 4 and 5 */
|
|
|
|
/* A tricky #define to stringify _Pragma parameters */
|
|
#define __PRAGMA__(x) _Pragma(#x)
|
|
|
|
#if defined(__GNUC__) && defined(__MSP430__)
|
|
/* This is the MSPGCC compiler */
|
|
#define ISR(a,b) interrupt(a ## _VECTOR) b(void)
|
|
#elif defined(__AQCOMPILER__)
|
|
/* This is the Quadravox compiler */
|
|
#define ISR(a,b) void _INTERRUPT[a ## _VECTOR] b(void)
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && (((__TID__ >> 8) & 0x7f) == 43) && (__VER__ < 200)
|
|
/* This is V1.xx of the IAR compiler. */
|
|
#define ISR(a,b) interrupt[a ## _VECTOR] void b(void)
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && (((__TID__ >> 8) & 0x7f) == 43) && (__VER__ < 600)
|
|
/* This is V2.xx, V3.xx, V4.xx, V5.xx of the IAR compiler. */
|
|
#define ISR(a,b) \
|
|
__PRAGMA__(vector=a ##_VECTOR) \
|
|
__interrupt void b(void)
|
|
#elif defined(__CROSSWORKS_MSP430)
|
|
/* This is the Rowley Crossworks compiler */
|
|
#define ISR(a,b) void b __interrupt[a ## _VECTOR](void)
|
|
#elif defined(__TI_COMPILER_VERSION__)
|
|
/* This is the Code Composer Essentials compiler. */
|
|
#define ISR(a,b) __interrupt void b(void); \
|
|
a ## _ISR(b) \
|
|
__interrupt void b(void)
|
|
#else
|
|
#error Compiler not recognised.
|
|
#endif
|
|
|
|
#endif
|