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Moved definition of set_vector() to new header file

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This allows for future tidy ups and functionality that will require
set_vector ()

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
This commit is contained in:
Graeme Russ 2008-12-07 10:29:01 +11:00 committed by Wolfgang Denk
parent 407976185e
commit 9933d60902
2 changed files with 31 additions and 1 deletions
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3
cpu/i386/interrupts.c
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@ -26,6 +26,7 @@
#include <asm/io.h>
#include <asm/i8259.h>
#include <asm/ibmpc.h>
#include <asm/interrupt.h>
struct idt_entry {
@ -376,7 +377,7 @@ asm ("idt_ptr:\n"
".long idt\n" /* offset */
".word 0x18\n");/* data segment */
static void set_vector(int intnum, void *routine)
void set_vector(int intnum, void *routine)
{
idt[intnum].base_high = (u16)((u32)(routine)>>16);
idt[intnum].base_low = (u16)((u32)(routine)&0xffff);

29
include/asm-i386/interrupt.h Normal file
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@ -0,0 +1,29 @@
/*
* (C) Copyright 2008
* Graeme Russ, graeme.russ@gmail.com
*
* 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
void set_vector(int intnum, void *routine);
#endif