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modified at91 interrupt code from contiki to use the mc1322x registers

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and to produce code that works with THUMB.
This commit is contained in:
Mariano Alvira 2009-04-20 15:42:21 -04:00
parent 4f45e43984
commit cfd985c837
4 changed files with 325 additions and 14 deletions
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31
include/sys-interrupt.h Normal file
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@ -0,0 +1,31 @@
#ifndef __SYS_INTERRUPT_H__QIHZ66NP8K__
#define __SYS_INTERRUPT_H__QIHZ66NP8K__
/* Returns true if it handled an activbe interrupt */
typedef int (*SystemInterruptFunc)();
typedef struct _SystemInterruptHandler SystemInterruptHandler;
struct _SystemInterruptHandler
{
SystemInterruptHandler *next;
SystemInterruptFunc handler;
};
void
sys_interrupt_enable();
void
sys_interrupt_disable();
void
sys_interrupt_append_handler(SystemInterruptHandler *handler);
void
sys_interrupt_prepend_handler(SystemInterruptHandler *handler);
void
sys_interrupt_remove_handler(SystemInterruptHandler *handler);
#endif /* __SYS_INTERRUPT_H__QIHZ66NP8K__ */