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Diffstat (limited to 'arch/i386/include/asm/interrupt.h')
-rw-r--r-- | arch/i386/include/asm/interrupt.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/i386/include/asm/interrupt.h b/arch/i386/include/asm/interrupt.h new file mode 100644 index 0000000..8d324d9 --- /dev/null +++ b/arch/i386/include/asm/interrupt.h @@ -0,0 +1,46 @@ +/* + * (C) Copyright 2009 + * Graeme Russ, graeme.russ@gmail.com + * + * (C) Copyright 2002 + * Daniel Engström, Omicron Ceti AB, daniel@omicron.se + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program 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 2 of + * the License, or (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ASM_INTERRUPT_H_ +#define __ASM_INTERRUPT_H_ 1 + +/* cpu/i386/interrupts.c */ +void set_vector(u8 intnum, void *routine); + +/* arch/i386/lib/interupts.c */ +void disable_irq(int irq); +void enable_irq(int irq); + +/* Architecture specific functions */ +void mask_irq(int irq); +void unmask_irq(int irq); +void specific_eoi(int irq); + +extern char exception_stack[]; + +#define __isr__ void __attribute__ ((regparm(0))) + +#endif |