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/*
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/*
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 * Copyright (c) 2005 Jakub Jermar
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 * Copyright (c) 2007 Michal Kebrt
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 * All rights reserved.
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 * All rights reserved.
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 *
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * are met:
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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 */
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/** @addtogroup arm32interrupt
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/** @addtogroup arm32interrupt
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 * @ingroup interrupt
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 * @{
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 * @{
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 */
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 */
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/** @file
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/** @file
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 *  @brief Declarations of interrupt controlling routines.
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 */
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 */
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#ifndef KERN_arm32_INTERRUPT_H_
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#ifndef KERN_arm32_INTERRUPT_H_
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#define KERN_arm32_INTERRUPT_H_
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#define KERN_arm32_INTERRUPT_H_
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#include <arch/types.h>
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/** Initial size of exception dispatch table. */
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#define IVT_ITEMS   0   /* TODO */
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#define IVT_ITEMS   6
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/** Index of the first item in exception dispatch table. */
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#define IVT_FIRST   0   /* TODO */
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#define IVT_FIRST   0
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extern void interrupt_init(void);
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extern ipl_t interrupts_disable(void);
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extern ipl_t interrupts_enable(void);
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extern void interrupts_restore(ipl_t ipl);
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extern ipl_t interrupts_read(void);
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#endif
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#endif
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/** @}
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/** @}
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 */
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 */